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COPYRIGHT

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+Copyright (C) 2015-2023 Cédric Krier.
+Copyright (C) 2015-2023 B2CK SPRL.
+Copyright (C) 2021-2024 martin-data services.
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.

LICENSE

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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

MANIFEST.in

@@ -0,0 +1,4 @@
+include LICENSE
+include COPYRIGHT
+include README.rst
+include versiondep.txt

README.rst

@@ -11,9 +11,80 @@ Requires
 ========
 - Tryton 6.0
 
+How to
+======
+
+The module extends the cash accounts in mds-cashbook with
+the ability to store quantities. You are free to choose the
+unit of measurement. It uses the current price data
+from the mds-investment module.
+You can monitor trading fees, dividends and sales profits.
+
 Changes
 =======
 
+*6.0.14 - 19.01.2024*
+
+- the amounts of the view cash books now include the amounts
+  of the generic cash books
+
+*6.0.13 - 03.01.2024*
+
+- fix: sorting/searcher of field yield-balance
+
+*6.0.12 - 31.12.2023*
+
+- remove caching
+- add worker-based precalculation of cashbook-values
+
+*6.0.11 - 06.12.2023*
+
+- code optimized
+
+*6.0.10 - 08.06.2023*
+
+- code optimized
+
+*6.0.9 - 19.04.2023*
+
+- fix: line - exception if add split-lines
+
+*6.0.8 - 17.04.2023*
+
+- fix: line - selection of digits for quantity
+
+*6.0.7 - 05.03.2023*
+
+- updt: optimize queries for speed, optimize caching
+- add: trytond.conf-settings
+
+*6.0.6 - 27.02.2023*
+
+- add: caching
+- add: performance and yield info
+
+*6.0.5 - 05.02.2023*
+
+- fix: line rewrite values
+
+*6.0.4 - 01.02.2023*
+
+- fix: selection of quantity-uom/digits on line/spitline
+
+*6.0.3 - 30.01.2023*
+
+- add: performance-tab to line-form
+- fix: digits of start/end-quantity in reconciliation
+
+*6.0.2 - 28.01.2023*
+
+- fix: transfer between cash-/asset-book with zero quantity
+- add: view value/percent on chasbooks with btype=None
+
+*6.0.1 - 21.01.2023*
+
+- works
+
 *6.0.0 - 20.12.2022*
 
 - init

__init__.py

@@ -9,13 +9,19 @@ from .book import Book
 from .reconciliation import Reconciliation
 from .line import Line
 from .splitline import SplitLine
+from .assetsetting import AssetSetting
+from .asset import AssetRate
+from .valuestore import ValueStore
 
 
 def register():
     Pool.register(
+        AssetRate,
         Type,
         Book,
         Line,
         SplitLine,
         Reconciliation,
+        AssetSetting,
+        ValueStore,
         module='cashbook_investment', type_='model')

asset.py

@@ -0,0 +1,64 @@
+# -*- coding: utf-8 -*-
+# This file is part of the cashbook-module from m-ds.de for Tryton.
+# The COPYRIGHT file at the top level of this repository contains the
+# full copyright notices and license terms.
+
+from trytond.pool import PoolMeta, Pool
+
+
+class AssetRate(metaclass=PoolMeta):
+    __name__ = 'investment.rate'
+
+    @classmethod
+    def create(cls, vlist):
+        """ update cache-value
+        """
+        pool = Pool()
+        Cashbook = pool.get('cashbook.book')
+        ValueStore = pool.get('cashbook.values')
+
+        records = super(AssetRate, cls).create(vlist)
+
+        ValueStore.update_books(
+            ValueStore.get_book_by_books(
+                Cashbook.search([
+                    ('asset', 'in', [
+                        x.asset.id for x in records])])))
+        return records
+
+    @classmethod
+    def write(cls, *args):
+        """ update cache-value
+        """
+        pool = Pool()
+        Cashbook = pool.get('cashbook.book')
+        ValueStore = pool.get('cashbook.values')
+
+        actions = iter(args)
+        all_rates = []
+        for rates, values in zip(actions, actions):
+            all_rates.extend(rates)
+
+        super(AssetRate, cls).write(*args)
+
+        ValueStore.update_books(
+            ValueStore.get_book_by_books(
+                Cashbook.search([
+                    ('asset', 'in', [
+                        x.asset.id for x in all_rates])])))
+
+    @classmethod
+    def delete(cls, records):
+        """ set cache to None
+        """
+        pool = Pool()
+        Cashbook = pool.get('cashbook.book')
+        ValueStore = pool.get('cashbook.values')
+
+        books = ValueStore.get_book_by_books(Cashbook.search([
+            ('asset', 'in', [x.asset.id for x in records])]))
+
+        super(AssetRate, cls).delete(records)
+        ValueStore.update_books(books)
+
+# end

assetsetting.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+# This file is part of the cashbook-module from m-ds.de for Tryton.
+# The COPYRIGHT file at the top level of this repository contains the
+# full copyright notices and license terms.
+
+
+from trytond.model import ModelSingleton, ModelView, ModelSQL, fields
+
+
+class AssetSetting(ModelSingleton, ModelSQL, ModelView):
+    'Asset setting'
+    __name__ = 'cashbook.assetconf'
+
+    fee_category = fields.Many2One(
+        string='Fee category',
+        model_name='cashbook.category', ondelete='RESTRICT',
+        help='Category for fees when trading assets.')
+    dividend_category = fields.Many2One(
+        string='Dividend category',
+        model_name='cashbook.category', ondelete='RESTRICT',
+        help='Category for dividend paid out.')
+    gainloss_book = fields.Many2One(
+        string='Profit/Loss Cashbook',
+        model_name='cashbook.book', ondelete='RESTRICT',
+        help='Profit and loss on sale of assets are recorded in the cash book.')
+
+# end AssetSetting

assetsetting.xml

@@ -0,0 +1,53 @@
+<?xml version="1.0"?>
+<!-- This file is part of the cashbook-module from m-ds for Tryton.
+The COPYRIGHT file at the top level of this repository contains the
+full copyright notices and license terms. -->
+<tryton>
+    <data>
+
+        <record model="ir.ui.view" id="assetconf_view_form">
+            <field name="model">cashbook.assetconf</field>
+            <field name="type">form</field>
+            <field name="name">assetconf_form</field>
+        </record>
+
+        <record model="ir.action.act_window" id="act_assetconf_form">
+            <field name="name">Asset setting</field>
+            <field name="res_model">cashbook.assetconf</field>
+        </record>
+        <record model="ir.action.act_window.view" id="act_assetconf_form-1">
+            <field name="sequence" eval="10"/>
+            <field name="view" ref="assetconf_view_form"/>
+            <field name="act_window" ref="act_assetconf_form"/>
+        </record>
+
+        <!-- permission -->
+        <!-- anon: deny all -->
+        <record model="ir.model.access" id="asset_conf-anon">
+            <field name="model" search="[('model', '=', 'cashbook.assetconf')]"/>
+            <field name="perm_read" eval="False"/>
+            <field name="perm_write" eval="False"/>
+            <field name="perm_create" eval="False"/>
+            <field name="perm_delete" eval="False"/>
+        </record>
+        <!-- group_cashbook_admin: read/write -->
+        <record model="ir.model.access" id="asset_conf-group_cashbook_admin">
+            <field name="model" search="[('model', '=', 'cashbook.assetconf')]"/>
+            <field name="group" ref="cashbook.group_cashbook_admin"/>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="True"/>
+            <field name="perm_create" eval="True"/>
+            <field name="perm_delete" eval="True"/>
+        </record>
+        <!-- cashbook: read only -->
+        <record model="ir.model.access" id="asset_conf-group_cashbook">
+            <field name="model" search="[('model', '=', 'cashbook.assetconf')]"/>
+            <field name="group" ref="cashbook.group_cashbook"/>
+            <field name="perm_read" eval="True"/>
+            <field name="perm_write" eval="False"/>
+            <field name="perm_create" eval="False"/>
+            <field name="perm_delete" eval="False"/>
+        </record>
+
+    </data>
+</tryton>

docs/settings.txt

@@ -0,0 +1,8 @@
+settings in tytond.conf
+
+[cashbook]
+# Enables caching of the cache key for asset rates.
+# Reduces the time required to determine the cache
+# key for asset values.
+# default: yes
+cache_asset = yes

line.py

@@ -4,28 +4,30 @@
 # full copyright notices and license terms.
 
 from decimal import Decimal
+from sql.conditionals import Coalesce, Case
+from sql.aggregate import Sum
 from trytond.model import fields
 from trytond.pool import PoolMeta, Pool
 from trytond.pyson import Eval, Or, If, And
 from trytond.exceptions import UserError
 from trytond.i18n import gettext
 from trytond.report import Report
+from trytond.transaction import Transaction
 from trytond.modules.cashbook.line import STATES, DEPENDS
 from .mixin import SecondUomMixin
 
+DEF_NONE = None
+
 STATESQ1 = {
     'invisible': And(
         Eval('feature', '') != 'asset',
-        Eval('booktransf_feature', '') != 'asset',
+        Eval('booktransf_feature', '') != 'asset'),
-        ),
     'required': Or(
         Eval('feature', '') == 'asset',
-        Eval('booktransf_feature', '') == 'asset',
+        Eval('booktransf_feature', '') == 'asset'),
-        ),
     'readonly': Or(
         STATES['readonly'],
-        Eval('bookingtype', '').in_(['spin', 'spout']),
+        Eval('bookingtype', '').in_(['spin', 'spout'])),
-        ),
     }
 DEPENDSQ1 = ['feature', 'booktransf_feature', 'quantity_digits', 'bookingtype']
 DEPENDSQ1.extend(DEPENDS)
@@ -35,68 +37,399 @@ STATESQ1B.update(STATESQ1)
 STATESQ1B['invisible'] = And(
         Eval('feature', '') != 'asset',
         Eval('booktransf_feature', '') != 'asset',
-        Eval('splitline_has_quantity', False) == False,
+        ~Eval('splitline_has_quantity', False))
-    )
 
 
 STATESQ2 = {
     'invisible': Eval('feature', '') != 'asset',
-    'required': Eval('feature', '') == 'asset',
+    'required': Eval('feature', '') == 'asset'}
-    }
 DEPENDSQ2 = ['feature', 'quantity_digits', 'bookingtype']
 
 
 class Line(SecondUomMixin, metaclass=PoolMeta):
     __name__ = 'cashbook.line'
 
-    quantity = fields.Numeric(string='Quantity',
+    quantity = fields.Numeric(
+        string='Quantity',
         digits=(16, Eval('quantity_digits', 4)),
         states=STATESQ1B, depends=DEPENDSQ1+['splitline_has_quantity'])
-    quantity_credit = fields.Numeric(string='Quantity Credit',
+    quantity_credit = fields.Numeric(
+        string='Quantity Credit',
         digits=(16, Eval('quantity_digits', 4)), readonly=True,
         states=STATESQ2, depends=DEPENDSQ2)
-    quantity_debit = fields.Numeric(string='Quantity Debit',
+    quantity_debit = fields.Numeric(
+        string='Quantity Debit',
         digits=(16, Eval('quantity_digits', 4)), readonly=True,
         states=STATESQ2, depends=DEPENDSQ2)
 
-    quantity_digits = fields.Function(fields.Integer(string='Digits',
+    quantity_digits = fields.Function(fields.Integer(
-        readonly=True, states={'invisible': True}),
+        string='Digits', readonly=True, states={'invisible': True}),
         'on_change_with_quantity_digits')
-    quantity_uom = fields.Function(fields.Many2One(string='Symbol',
+    quantity_uom = fields.Function(fields.Many2One(
-        readonly=True, model_name='product.uom'),
+        string='Symbol', readonly=True, model_name='product.uom'),
         'on_change_with_quantity_uom')
-    asset_rate = fields.Function(fields.Numeric(string='Rate',
+    asset_rate = fields.Function(fields.Numeric(
-        readonly=True,
+        string='Rate', readonly=True,
         digits=(16, If(
             Eval('currency_digits', 2) > Eval('quantity_digits', 2),
             Eval('currency_digits', 2), Eval('quantity_digits', 2))),
-        states={
+        states={'invisible': Eval('feature', '') != 'asset'},
-            'invisible': Eval('feature', '') != 'asset',
+        depends=['currency_digits', 'quantity_digits', 'feature']),
-        }, depends=['currency_digits', 'quantity_digits', 'feature']),
         'on_change_with_asset_rate')
-    quantity_balance = fields.Function(fields.Numeric(string='Quantity',
+    quantity_balance = fields.Function(fields.Numeric(
+        string='Quantity',
         digits=(16, Eval('quantity_digits', 4)), readonly=True,
-        help='Number of shares in the cashbook up to the current row if the default sort applies.',
+        help='Number of shares in the cashbook up to the current ' +
-        states={
+        'row if the default sort applies.',
-            'invisible': Eval('feature', '') != 'asset',
+        states={'invisible': Eval('feature', '') != 'asset'},
-        }, depends=['quantity_digits', 'feature']),
+        depends=['quantity_digits', 'feature']),
         'on_change_with_quantity_balance')
     splitline_has_quantity = fields.Function(fields.Boolean(
         string='has quantity', readonly=True, states={'invisible': True}),
         'on_change_with_splitline_has_quantity')
 
+    # performance
+    current_value = fields.Function(fields.Numeric(
+        string='Value',
+        help='Valuation of the investment based on the current ' +
+        'stock market price.',
+        readonly=True, digits=(16, Eval('currency_digits', 2)),
+        states={'invisible': Eval('feature', '') != 'asset'},
+        depends=['currency_digits', 'feature']),
+        'on_change_with_current_value')
+    diff_amount = fields.Function(fields.Numeric(
+        string='Difference',
+        help='Difference between acquisition value and current value',
+        readonly=True, digits=(16, Eval('currency_digits', 2)),
+        states={'invisible': Eval('feature', '') != 'asset'},
+        depends=['currency_digits', 'feature']), 'on_change_with_diff_amount')
+    diff_percent = fields.Function(fields.Numeric(
+        string='Percent',
+        help='percentage performance since acquisition',
+        readonly=True, digits=(16, Eval('currency_digits', 2)),
+        states={'invisible': Eval('feature', '') != 'asset'},
+        depends=['currency_digits', 'feature']), 'on_change_with_diff_percent')
+
+    trade_fee = fields.Function(fields.Numeric(
+        string='Fee',
+        help='Trading fee for the current booking line.',
+        readonly=True, digits=(16, Eval('currency_digits', 2)),
+        states={'invisible': Eval('feature', '') != 'asset'},
+        depends=['currency_digits', 'feature']),
+        'get_yield_data', searcher='search_trade_fee')
+    asset_dividend = fields.Function(fields.Numeric(
+        string='Dividend',
+        help='Dividend received at the current booking line.',
+        readonly=True, digits=(16, Eval('currency_digits', 2)),
+        states={'invisible': Eval('feature', '') != 'asset'},
+        depends=['currency_digits', 'feature']),
+        'get_yield_data', searcher='search_asset_dividend')
+    asset_gainloss = fields.Function(fields.Numeric(
+        string='Profit/Loss',
+        help='Profit or loss on sale on the current booking line.',
+        readonly=True, digits=(16, Eval('currency_digits', 2)),
+        states={'invisible': Eval('feature', '') != 'asset'},
+        depends=['currency_digits', 'feature']),
+        'get_yield_data', searcher='search_asset_gainloss')
+
+    @classmethod
+    def get_gainloss_data_sql(cls):
+        """ query for gain/loss on sell of shares
+        """
+        pool = Pool()
+        AssetSetting = pool.get('cashbook.assetconf')
+        SplitLine = pool.get('cashbook.split')
+        tab_line = cls.__table__()
+        tab_mvsp_counterpart = cls.__table__()
+        tab_mvmv_counterpart = cls.__table__()
+        tab_spmv_counterpart = cls.__table__()
+        tab_mv_spline = SplitLine.__table__()
+
+        cfg1 = AssetSetting.get_singleton()
+        gainloss_book = getattr(getattr(
+            cfg1, 'gainloss_book', None), 'id', None)
+
+        tab_assetline = cls.search([
+            ('cashbook.btype.feature', '=', 'asset'),
+            ], query=True)
+
+        query = tab_line.join(
+                tab_assetline,
+                condition=(tab_assetline.id == tab_line.id),
+
+            ).join(
+                tab_mvsp_counterpart,
+                # [MV-SP] transfer booking,
+                # select counterpart [1] - a split-booking
+                condition=tab_line.bookingtype.in_(['mvin', 'mvout']) &
+                ((tab_line.reference == tab_mvsp_counterpart.id) |
+                    (tab_line.id == tab_mvsp_counterpart.reference)) &
+                (tab_mvsp_counterpart.bookingtype.in_(['spin', 'spout'])),
+                type_='LEFT OUTER',
+            ).join(
+                tab_mv_spline,
+                # [MV-SP] line is linked to split-booking-line
+                # of counterpart [1]
+                condition=(tab_mv_spline.line == tab_mvsp_counterpart.id) &
+                (tab_mv_spline.splittype == 'tr') &
+                (tab_mv_spline.booktransf != DEF_NONE) &
+                (tab_mv_spline.booktransf == gainloss_book),
+                type_='LEFT OUTER',
+
+            ).join(
+                tab_spmv_counterpart,
+                # [SP-MV] split booking, select counterpart [1]
+                # - a transfer-booking
+                condition=tab_line.bookingtype.in_(['spin', 'spout']) &
+                ((tab_line.reference == tab_spmv_counterpart.id) |
+                    (tab_line.id == tab_spmv_counterpart.reference)) &
+                tab_spmv_counterpart.bookingtype.in_(['mvin', 'mvout']) &
+                (tab_spmv_counterpart.cashbook == gainloss_book),
+                type_='LEFT OUTER',
+
+            ).join(
+                tab_mvmv_counterpart,
+                # [MV-MV] transfer booking
+                condition=tab_line.bookingtype.in_(['mvin', 'mvout']) &
+                ((tab_mvmv_counterpart.reference == tab_line.id) |
+                    (tab_mvmv_counterpart.id == tab_line.reference)) &
+                tab_mvmv_counterpart.bookingtype.in_(['mvin', 'mvout']) &
+                (tab_mvmv_counterpart.cashbook == gainloss_book),
+                type_='LEFT OUTER',
+            ).select(
+                tab_line.id,
+                (Coalesce(
+                    tab_mvmv_counterpart.credit - tab_mvmv_counterpart.debit,
+                    Case(
+                        (tab_line.bookingtype == 'mvin', tab_mv_spline.amount),
+                        (tab_line.bookingtype == 'mvout',
+                            tab_mv_spline.amount * Decimal('-1.0'))),
+                    Case(
+                        (tab_mvsp_counterpart.cashbook == gainloss_book,
+                            tab_line.debit - tab_line.credit)),
+                    tab_spmv_counterpart.credit - tab_spmv_counterpart.debit,
+                    Decimal('0.0'),
+                ) * Decimal('-1.0')).as_('gainloss'),
+                tab_line.cashbook)
+        return (tab_line, query)
+
+    @classmethod
+    def get_yield_data_sql(cls):
+        """ query for fee, dividend, gain/loss
+        """
+        pool = Pool()
+        AssetSetting = pool.get('cashbook.assetconf')
+        SplitLine = pool.get('cashbook.split')
+        tab_line = cls.__table__()
+        tab_inout_fee = cls.__table__()
+        tab_inout_divi = cls.__table__()
+        tab_mv_counterpart = cls.__table__()
+        tab_mv_spline_fee = SplitLine.__table__()
+        tab_mv_spline_divi = SplitLine.__table__()
+        tab_spline_fee = SplitLine.__table__()
+        tab_spline_divi = SplitLine.__table__()
+
+        cfg1 = AssetSetting.get_singleton()
+        fee_category = getattr(getattr(cfg1, 'fee_category', None), 'id', None)
+        dividend_category = getattr(getattr(
+            cfg1, 'dividend_category', None), 'id', None)
+
+        tab_assetline = cls.search([
+            ('cashbook.btype.feature', '=', 'asset'),
+            ], query=True)
+
+        query = tab_line.join(
+                tab_assetline,
+                condition=(tab_assetline.id == tab_line.id),
+            ).join(
+                tab_inout_fee,
+                # [INOUT] fee, local booked
+                condition=(tab_inout_fee.id == tab_line.id) &
+                tab_inout_fee.bookingtype.in_(['in', 'out']) &
+                (tab_inout_fee.category != DEF_NONE) &
+                (tab_inout_fee.category == fee_category),
+                type_='LEFT OUTER',
+            ).join(
+                tab_inout_divi,
+                # [INOUT] dividend, local booked
+                condition=(tab_inout_divi.id == tab_line.id) &
+                tab_inout_divi.bookingtype.in_(['in', 'out']) &
+                (tab_inout_divi.category != DEF_NONE) &
+                (tab_inout_divi.category == dividend_category),
+                type_='LEFT OUTER',
+
+            ).join(
+                tab_mv_counterpart,
+                # [MV] transfer booking, select counterpart [1]
+                # - a split-booking
+                condition=tab_line.bookingtype.in_(['mvin', 'mvout']) &
+                ((tab_line.reference == tab_mv_counterpart.id) |
+                    (tab_line.id == tab_mv_counterpart.reference)) &
+                (tab_mv_counterpart.bookingtype.in_(['spin', 'spout'])),
+                type_='LEFT OUTER',
+            ).join(
+                tab_mv_spline_fee,
+                # [MV] fee-line is linked to split-booking-line
+                # of counterpart [1]
+                condition=(tab_mv_spline_fee.line == tab_mv_counterpart.id) &
+                (tab_mv_spline_fee.splittype == 'cat') &
+                (tab_mv_spline_fee.category != DEF_NONE) &
+                (tab_mv_spline_fee.category == fee_category),
+                type_='LEFT OUTER',
+            ).join(
+                tab_mv_spline_divi,
+                # [MV] dividend-line is linked to split-booking-line
+                # of counterpart [1]
+                condition=(tab_mv_spline_divi.line == tab_mv_counterpart.id) &
+                (tab_mv_spline_divi.splittype == 'cat') &
+                (tab_mv_spline_divi.category != DEF_NONE) &
+                (tab_mv_spline_divi.category == dividend_category),
+                type_='LEFT OUTER',
+
+            ).join(
+                tab_spline_fee,
+                # [SP] fee, split booking
+                condition=(tab_spline_fee.line == tab_line.id) &
+                tab_line.bookingtype.in_(['spin', 'spout']) &
+                (tab_spline_fee.splittype == 'cat') &
+                (tab_spline_fee.category != DEF_NONE) &
+                (tab_spline_fee.category == fee_category),
+                type_='LEFT OUTER',
+            ).join(
+                tab_spline_divi,
+                # [SP] dividend, split booking
+                condition=(tab_spline_divi.line == tab_line.id) &
+                tab_line.bookingtype.in_(['spin', 'spout']) &
+                (tab_spline_divi.splittype == 'cat') &
+                (tab_spline_divi.category != DEF_NONE) &
+                (tab_spline_divi.category == dividend_category),
+                type_='LEFT OUTER',
+            ).select(
+                tab_line.id,
+                Sum(Coalesce(
+                    # out-booking, positive amount = fee positive
+                    tab_inout_fee.debit - tab_inout_fee.credit,
+                    # a category-out on splitbooking as counterpart of
+                    # transfer = fee is positive
+                    tab_mv_spline_fee.amount,
+                    Case(
+                        (tab_line.bookingtype == 'spin',
+                            tab_spline_fee.amount * Decimal('-1.0')),
+                        (tab_line.bookingtype == 'spout',
+                            tab_spline_fee.amount),
+                    ),
+                    Decimal('0.0'),
+                    )).as_('fee'),
+                Sum(Coalesce(
+                    tab_inout_divi.credit - tab_inout_divi.debit,
+                    tab_mv_spline_divi.amount,
+                    Case(
+                        (tab_line.bookingtype == 'spin',
+                            tab_spline_divi.amount),
+                        (tab_line.bookingtype == 'spout',
+                            tab_spline_divi.amount * Decimal('-1.0')),
+                    ),
+                    Decimal('0.0'),
+                    )).as_('dividend'),
+                tab_line.cashbook,
+                group_by=[tab_line.id, tab_line.cashbook])
+        return (tab_line, query)
+
+    @classmethod
+    def search_trade_fee(cls, name, clause):
+        """ search for fees
+        """
+        Operator = fields.SQL_OPERATORS[clause[1]]
+        (tab_line, tab_query) = cls.get_yield_data_sql()
+
+        query = tab_query.select(
+                tab_query.id,
+                where=Operator(tab_query.fee, clause[2]))
+        return [('id', 'in', query)]
+
+    @classmethod
+    def search_asset_dividend(cls, name, clause):
+        """ search for dividends
+        """
+        Operator = fields.SQL_OPERATORS[clause[1]]
+        (tab_line, tab_query) = cls.get_yield_data_sql()
+
+        query = tab_query.select(
+                tab_query.id,
+                where=Operator(tab_query.dividend, clause[2]))
+        return [('id', 'in', query)]
+
+    @classmethod
+    def search_asset_gainloss(cls, name, clause):
+        """ search for profit/loss
+        """
+        Operator = fields.SQL_OPERATORS[clause[1]]
+        (tab_line, tab_query) = cls.get_gainloss_data_sql()
+
+        query = tab_query.select(
+                tab_query.id,
+                where=Operator(tab_query.gainloss, clause[2]))
+        return [('id', 'in', query)]
+
+    @classmethod
+    def get_yield_data(cls, lines, names):
+        """ collect data for fee, dividend, gain/loss per line
+        """
+        Line2 = Pool().get('cashbook.line')
+        cursor = Transaction().connection.cursor()
+
+        def quantize_val(value, line):
+            """ quantize...
+            """
+            return (
+                    value or Decimal('0.0')
+                ).quantize(Decimal(str(1/10**line.currency_digits)))
+
+        result = {x: {y.id: None for y in lines} for x in names}
+
+        # read fee, dividend
+        name_set = set({'trade_fee', 'asset_dividend'}).intersection(set(names))
+        if len(name_set) > 0:
+            (tab_line, query) = cls.get_yield_data_sql()
+            query.where = tab_line.id.in_([x.id for x in lines])
+            cursor.execute(*query)
+            records = cursor.fetchall()
+
+            for record in records:
+                line = Line2(record[0])
+                values = {
+                    'trade_fee': quantize_val(record[1], line),
+                    'asset_dividend': quantize_val(record[2], line)}
+                for name in list(name_set):
+                    result[name][record[0]] = values[name]
+
+        # read asset_gainloss
+        if 'asset_gainloss' in names:
+            (tab_line, query) = cls.get_gainloss_data_sql()
+            query.where = tab_line.id.in_([x.id for x in lines])
+            cursor.execute(*query)
+            records = cursor.fetchall()
+
+            for record in records:
+                line = Line2(record[0])
+                result['asset_gainloss'][record[0]] = quantize_val(
+                    record[1], line)
+        return result
+
     def get_rec_name(self, name):
         """ add quantities - if its a asset-cashbook
         """
         recname = super(Line, self).get_rec_name(name)
         if self.cashbook.feature == 'asset':
-            credit = self.quantity_credit if self.quantity_credit is not None else Decimal('0.0')
+            credit = self.quantity_credit \
-            debit = self.quantity_debit if self.quantity_debit is not None else Decimal('0.0')
+                if self.quantity_credit is not None else Decimal('0.0')
+            debit = self.quantity_debit \
+                if self.quantity_debit is not None else Decimal('0.0')
             recname += '|%(quantity)s %(uom_symbol)s' % {
-                'quantity': Report.format_number(credit - debit,
+                'quantity': Report.format_number(
+                    credit - debit,
                     lang=None, digits=self.quantity_digits),
-                'uom_symbol': self.quantity_uom.symbol,
+                'uom_symbol': getattr(self.quantity_uom, 'symbol', '-')}
-                }
         return recname
 
     @classmethod
@@ -127,10 +460,12 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
                 cashbook = Cashbook.browse([id_cashbook])[0]
 
         if isinstance(values, dict):
-            type_ = values.get('bookingtype', None)
+            type_ = values.get(
+                'bookingtype', getattr(line, 'bookingtype', None))
             quantity = values.get('quantity', None)
-        else :
+        else:
-            type_ = getattr(values, 'bookingtype', None)
+            type_ = getattr(
+                values, 'bookingtype', getattr(line, 'bookingtype', None))
             quantity = getattr(values, 'quantity', None)
 
         if (type_ is not None) and (cashbook.feature == 'asset'):
@@ -145,8 +480,9 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
                         'quantity_debit': quantity,
                         'quantity_credit': Decimal('0.0'),
                         })
-                else :
+                else:
                     raise ValueError('invalid "bookingtype"')
+
         return result
 
     @classmethod
@@ -155,54 +491,50 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
         """
         result = super(Line, cls).get_counterpart_values(
                 line,
-                splitline = splitline,
+                splitline=splitline,
-                values = values
+                values=values)
-            )
 
         line_uom = getattr(line.quantity_uom, 'id', None)
-        booktransf_uom = getattr(getattr(line.booktransf, 'quantity_uom', {}), 'id', None)
+        booktransf_uom = getattr(getattr(
+            line.booktransf, 'quantity_uom', {}), 'id', None)
 
         if getattr(splitline, 'quantity', None) is not None:
             # we add values to the counterpart of a splitbooking-line
             asset_books = sum([
                     1 if splitline.feature == 'asset' else 0,
-                    1 if getattr(splitline.booktransf, 'feature', '-') == 'asset' else 0,
+                    1 if getattr(
+                        splitline.booktransf, 'feature', '-') == 'asset' else 0,
                 ])
             diff_uom = False
             if asset_books == 2:
-                diff_uom = (splitline.quantity_uom != splitline.booktransf.quantity_uom) and \
+                diff_uom = (
-                (splitline.quantity_uom is not None) and \
+                    splitline.quantity_uom !=
-                (splitline.booktransf.quantity_uom is not None)
+                    splitline.booktransf.quantity_uom) and \
+                    (splitline.quantity_uom is not None) and \
+                    (splitline.booktransf.quantity_uom is not None)
 
             result.update({
-                'quantity': splitline.quantity_2nd_uom \
+                'quantity': splitline.quantity_2nd_uom
-                    if (asset_books == 2) and (diff_uom == True) \
+                if (asset_books == 2) and (diff_uom is True)
-                    else splitline.quantity,
+                else splitline.quantity,
-                'quantity_2nd_uom': splitline.quantity \
+                'quantity_2nd_uom': splitline.quantity
-                    if (asset_books == 2) and (diff_uom == True) else None,
+                if (asset_books == 2) and (diff_uom is True) else None})
-                })
+        elif sum([1 if booktransf_uom is not None else 0,
-        elif booktransf_uom is None:
+                  1 if line_uom is not None else 0]) == 1:
-            # counterpart-cashbook has no uom -> no quantity
+            # one of the related cashbooks only is asset-type
             result.update({
-                'quantity': None,
+                'quantity': line.quantity,
-                'quantity_2nd_uom': None,
+                'quantity_2nd_uom': None})
-                })
+        elif sum([1 if booktransf_uom is not None else 0,
-        else :
+                  1 if line_uom is not None else 0]) == 2:
-            if line_uom is None:
+            if line_uom == booktransf_uom:
                 result.update({
                     'quantity': line.quantity,
-                    'quantity_2nd_uom': None,
+                    'quantity_2nd_uom': None})
-                    })
+            else:
-            elif line_uom == booktransf_uom:
-                result.update({
-                    'quantity': line.quantity,
-                    'quantity_2nd_uom': None,
-                    })
-            else :
                 result.update({
                     'quantity': line.quantity_2nd_uom,
-                    'quantity_2nd_uom': line.quantity,
+                    'quantity_2nd_uom': line.quantity})
-                    })
         return result
 
     @fields.depends('amount', 'splitlines', 'quantity')
@@ -210,11 +542,57 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
         """ update amount if splitlines change
         """
         super(Line, self).on_change_splitlines()
-        quantity = sum([x.quantity for x in self.splitlines if x.quantity is not None])
+        quantity = sum([
+            x.quantity for x in self.splitlines
+            if x.quantity is not None])
         cnt1 = sum([1 for x in self.splitlines if x.quantity is not None])
         if cnt1 > 0:
             self.quantity = quantity
 
+    @fields.depends(
+        'quantity', 'cashbook', '_parent_cashbook.current_rate',
+        'currency_digits')
+    def on_change_with_current_value(self, name=None):
+        """ get current value of line by current stock marked price
+            and quantity
+        """
+        if self.cashbook:
+            if (self.quantity is not None) and \
+                    (self.cashbook.current_rate is not None):
+                return (
+                        self.quantity * self.cashbook.current_rate
+                    ).quantize(Decimal(str(1/10**self.currency_digits)))
+
+    @fields.depends(
+        'quantity', 'amount', 'cashbook', '_parent_cashbook.current_rate',
+        'currency_digits')
+    def on_change_with_diff_amount(self, name=None):
+        """ get delta between buy and current value
+        """
+        if self.cashbook:
+            if (self.quantity is not None) and \
+                    (self.amount is not None) and \
+                    (self.cashbook.current_rate is not None):
+                return (
+                    self.quantity * self.cashbook.current_rate -
+                    self.amount).quantize(
+                        Decimal(str(1/10**self.currency_digits)))
+
+    @fields.depends(
+        'quantity', 'amount', 'cashbook', '_parent_cashbook.current_rate')
+    def on_change_with_diff_percent(self, name=None):
+        """ get performane percent
+        """
+        if self.cashbook:
+            if (self.quantity is not None) and \
+                    (self.amount is not None) and \
+                    (self.amount != Decimal('0.0')) and \
+                    (self.cashbook.current_rate is not None):
+                return (
+                    self.quantity * self.cashbook.current_rate *
+                    Decimal('100.0') / self.amount - Decimal('100.0')
+                    ).quantize(Decimal(str(1/10**self.currency_digits)))
+
     @fields.depends('splitlines')
     def on_change_with_splitline_has_quantity(self, name=None):
         """ get True if splitlines are linked to asset-cashbooks
@@ -229,9 +607,10 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
                     break
         return result
 
-    @fields.depends('id', 'date', 'cashbook', 'feature',\
+    @fields.depends(
-        '_parent_cashbook.id', 'reconciliation', \
+        'id', 'date', 'cashbook', 'feature',
-        '_parent_reconciliation.start_quantity',\
+        '_parent_cashbook.id', 'reconciliation',
+        '_parent_reconciliation.start_quantity',
         '_parent_reconciliation.state')
     def on_change_with_quantity_balance(self, name=None):
         """ get quantity-balance
@@ -239,8 +618,8 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
         Line2 = Pool().get('cashbook.line')
 
         if self.feature == 'asset':
-            return Line2.get_balance_of_line(self,
+            return Line2.get_balance_of_line(
-                field_name='quantity',
+                self, field_name='quantity',
                 credit_name='quantity_credit',
                 debit_name='quantity_debit')
 
@@ -258,21 +637,50 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
                     self.amount / self.quantity
                 ).quantize(Decimal(Decimal(1) / 10**digit))
 
-    @fields.depends('cashbook', '_parent_cashbook.quantity_uom')
+    @fields.depends(
+        'feature', 'cashbook', '_parent_cashbook.quantity_uom',
+        'booktransf', '_parent_booktransf.quantity_uom',
+        '_parent_booktransf.feature')
     def on_change_with_quantity_uom(self, name=None):
         """ get quantity-unit of asset
         """
-        if self.cashbook:
+        if self.feature == 'asset':
-            if self.cashbook.quantity_uom:
+            if self.cashbook:
-                return self.cashbook.quantity_uom.id
+                if self.cashbook.quantity_uom:
+                    return self.cashbook.quantity_uom.id
+        else:
+            if self.booktransf:
+                if self.booktransf.feature == 'asset':
+                    if self.booktransf.quantity_uom:
+                        return self.booktransf.quantity_uom.id
 
-    @fields.depends('cashbook', '_parent_cashbook.quantity_digits')
+    @fields.depends(
+        'feature', 'cashbook', '_parent_cashbook.quantity_digits',
+        'booktransf', '_parent_booktransf.quantity_digits',
+        '_parent_booktransf.feature', 'bookingtype', 'splitlines')
     def on_change_with_quantity_digits(self, name=None):
-        """ get digits from cashbook
+        """ get digits from cashbook or related bookings
         """
-        if self.cashbook:
+        digits = 0
-            return self.cashbook.quantity_digits
+        if self.feature == 'asset':
-        return 4
+            if self.cashbook:
+                digits = self.cashbook.quantity_digits \
+                    if self.cashbook.quantity_digits > digits else digits
+        else:
+            if self.bookingtype in ['mvin', 'mvout']:
+                if self.booktransf:
+                    if self.booktransf.feature == 'asset':
+                        digits = self.booktransf.quantity_digits \
+                            if self.booktransf.quantity_digits > digits \
+                            else digits
+            elif self.bookingtype in ['spin', 'spout']:
+                for spline in (self.splitlines or []):
+                    if spline.booktransf:
+                        if spline.booktransf.feature == 'asset':
+                            digits = spline.booktransf.quantity_digits \
+                                if spline.booktransf.quantity_digits > digits \
+                                else digits
+        return digits
 
     @classmethod
     def validate(cls, lines):
@@ -288,20 +696,20 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
             # quantity must be set
             if (line.quantity is None) or \
                 (line.quantity_credit is None) or \
-                (line.quantity_debit is None):
+                    (line.quantity_debit is None):
                 raise UserError(gettext(
                     'cashbook_investment.msg_line_quantity_not_set',
-                    linetxt = line.rec_name,
+                    linetxt=line.rec_name))
-                    ))
 
             # quantity and amount must with same sign
-            (amount_sign, a_dig, a_exp) = line.amount.as_tuple()
+            if (line.amount != Decimal('0.0')) and \
-            (quantity_sign, q_dig, q_exp) = line.quantity.as_tuple()
+                    (line.quantity != Decimal('0.0')):
-            if amount_sign != quantity_sign:
+                (amount_sign, a_dig, a_exp) = line.amount.as_tuple()
-                raise UserError(gettext(
+                (quantity_sign, q_dig, q_exp) = line.quantity.as_tuple()
-                    'cashbook_investment.msg_line_sign_mismatch',
+                if amount_sign != quantity_sign:
-                    linetxt = line.rec_name,
+                    raise UserError(gettext(
-                    ))
+                        'cashbook_investment.msg_line_sign_mismatch',
+                        linetxt=line.rec_name))
 
     @classmethod
     def update_values_by_splitlines(cls, lines):
@@ -311,9 +719,10 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
 
         for line in lines:
             cnt1 = sum([1 for x in line.splitlines if x.quantity is not None])
-            quantity = sum([x.quantity or Decimal('0.0') for x in line.splitlines])
+            quantity = sum([
+                x.quantity or Decimal('0.0') for x in line.splitlines])
             if (cnt1 > 0) and (quantity != line.quantity):
-                to_write.extend([ [line], {'quantity': quantity,} ])
+                to_write.extend([[line], {'quantity': quantity}])
         return to_write
 
     @classmethod
@@ -322,12 +731,18 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
         """
         values = super(Line, cls).add_values_from_splitlines(values)
 
-        if ('splitlines' in values.keys()) and ('quantity' not in values.keys()):
+        if ('splitlines' in values.keys()) and \
+                ('quantity' not in values.keys()):
             for action in values['splitlines']:
                 quantity = None
                 if action[0] == 'create':
-                    cnt1 = sum([1 for x in action[1] if x.get('quantity', None) is not None])
+                    cnt1 = sum([
-                    quantity = sum([x.get('quantity', Decimal('0.0')) for x in action[1]])
+                        1 for x in action[1]
+                        if x.get('quantity', None) is not None
+                        ])
+                    quantity = sum([
+                        x.get('quantity', Decimal('0.0')) for x in action[1]
+                        ])
                     if cnt1 > 0:
                         values['quantity'] = quantity
         return values
@@ -342,7 +757,9 @@ class Line(SecondUomMixin, metaclass=PoolMeta):
         cashbook = values.get('cashbook', None)
 
         if cashbook:
-            values.update(cls.add_2nd_quantity(values, Cashbook(cashbook).quantity_uom))
+            values.update(cls.add_2nd_quantity(
+                values,
+                Cashbook(cashbook).quantity_uom))
         return values
 
 # end Line

locale/de.po

@@ -23,6 +23,22 @@ msgid "Cannot transfer quantities between cashbooks with different unit-categori
 msgstr "Es können keine Mengen zwischen Kassenbüchern mit verschiedenen Einheitenkategorien (%(cat1)s != %(cat2)s) übertragen werden."
 
 
+##############
+# ir.ui.menu #
+##############
+msgctxt "model:ir.ui.menu,name:menu_assetconf"
+msgid "Asset setting"
+msgstr "Vermögenswert"
+
+
+#############
+# ir.action #
+#############
+msgctxt "model:ir.action,name:act_assetconf_form"
+msgid "Asset setting"
+msgstr "Vermögenswert-Einstellung"
+
+
 #################
 # cashbook.book #
 #################
@@ -34,6 +50,10 @@ msgctxt "view:cashbook.book:"
 msgid "Quantity"
 msgstr "Anzahl"
 
+msgctxt "view:cashbook.book:"
+msgid "Fees and dividends"
+msgstr "Gebühren und Dividenden"
+
 msgctxt "view:cashbook.book:"
 msgid "Current valuation of the investment"
 msgstr "aktuelle Bewertung der Vermögensanlage"
@@ -122,6 +142,70 @@ msgctxt "help:cashbook.book,current_rate:"
 msgid "Rate per unit of investment based on current stock exchange price."
 msgstr "Kurs pro Einheit der Investition anhand des aktuellen Börsenkurses."
 
+msgctxt "field:cashbook.book,yield_dividend_total:"
+msgid "Dividend"
+msgstr "Dividende"
+
+msgctxt "help:cashbook.book,yield_dividend_total:"
+msgid "Total dividends received"
+msgstr "insgesamt erhaltene Dividenden"
+
+msgctxt "field:cashbook.book,yield_dividend_12m:"
+msgid "Dividend 1y"
+msgstr "Dividende 1J"
+
+msgctxt "help:cashbook.book,yield_dividend_12m:"
+msgid "Dividends received in the last twelve months"
+msgstr "in den letzten zwölf Monaten erhaltene Dividenden"
+
+msgctxt "field:cashbook.book,yield_fee_total:"
+msgid "Trade Fee"
+msgstr "Handelsgebühr"
+
+msgctxt "help:cashbook.book,yield_fee_total:"
+msgid "Total trade fees payed"
+msgstr "insgesamt bezahlte Handelsgebühr"
+
+msgctxt "field:cashbook.book,yield_fee_12m:"
+msgid "Trade Fee 1y"
+msgstr "Handelsgebühr 1J"
+
+msgctxt "help:cashbook.book,yield_fee_12m:"
+msgid "Trade fees payed in the last twelve month"
+msgstr "in den letzten zwölf Monaten bezahlte Handelsgebühr"
+
+msgctxt "field:cashbook.book,yield_sales:"
+msgid "Sales"
+msgstr "Verkäufe"
+
+msgctxt "help:cashbook.book,yield_sales:"
+msgid "Total profit or loss on sale of shares."
+msgstr "Gesamter Gewinn oder Verlust bei Verkauf von Anteilen."
+
+msgctxt "field:cashbook.book,yield_sales_12m:"
+msgid "Sales 1y"
+msgstr "Verkäufe 1J"
+
+msgctxt "help:cashbook.book,yield_sales_12m:"
+msgid "Total profit or loss on sale of shares in the last twelve month."
+msgstr "Gesamter Gewinn oder Verlust bei Verkauf von Anteilen in den letzten zwölf Monaten."
+
+msgctxt "field:cashbook.book,yield_balance:"
+msgid "Total Yield"
+msgstr "Gesamtertrag"
+
+msgctxt "help:cashbook.book,yield_balance:"
+msgid "Total income: price gain + dividends + sales gains - fees"
+msgstr "Gesamtertrag: Kursgewinn + Dividenden + Verkaufsgewinne - Gebühren"
+
+msgctxt "field:cashbook.book,purchase_amount:"
+msgid "Purchase Amount"
+msgstr "Kaufbetrag"
+
+msgctxt "help:cashbook.book,purchase_amount:"
+msgid "Total purchase amount, from shares and fees."
+msgstr "Kaufbetrag gesamt, aus Anteilen und Gebühren."
+
 
 ##################
 # cashbook.split #
@@ -162,6 +246,10 @@ msgstr "Umrechnungsfaktor zwischen den Einheiten der teilnehmenden Kassenbücher
 #################
 # cashbook.line #
 #################
+msgctxt "view:cashbook.line:"
+msgid "Performance"
+msgstr "Wertentwicklung"
+
 msgctxt "field:cashbook.line,quantity_digits:"
 msgid "Digits"
 msgstr "Dezimalstellen"
@@ -218,6 +306,54 @@ msgctxt "field:cashbook.line,splitline_has_quantity:"
 msgid "has quantity"
 msgstr "hat Anzahl"
 
+msgctxt "field:cashbook.line,current_value:"
+msgid "Value"
+msgstr "Wert"
+
+msgctxt "help:cashbook.line,current_value:"
+msgid "Valuation of the investment based on the current stock market price."
+msgstr "Bewertung der Vermögensanlage anhand des aktuellen Börsenkurses."
+
+msgctxt "field:cashbook.line,diff_amount:"
+msgid "Difference"
+msgstr "Differenz"
+
+msgctxt "help:cashbook.line,diff_amount:"
+msgid "Difference between acquisition value and current value"
+msgstr "Differenz zwischen Anschaffungswert und aktuellem Wert"
+
+msgctxt "field:cashbook.line,diff_percent:"
+msgid "Percent"
+msgstr "Prozent"
+
+msgctxt "help:cashbook.line,diff_percent:"
+msgid "percentage performance since acquisition"
+msgstr "prozentuale Wertentwicklung seit Anschaffung"
+
+msgctxt "field:cashbook.line,trade_fee:"
+msgid "Fee"
+msgstr "Gebühr"
+
+msgctxt "help:cashbook.line,trade_fee:"
+msgid "Trading fee for the current booking line."
+msgstr "Handelsgebühr für die aktuelle Buchungszeile."
+
+msgctxt "field:cashbook.line,asset_dividend:"
+msgid "Dividend"
+msgstr "Dividende"
+
+msgctxt "help:cashbook.line,asset_dividend:"
+msgid "Dividend received at the current booking line."
+msgstr "Erhaltene Dividende an der aktuellen Buchungszeile."
+
+msgctxt "field:cashbook.line,asset_gainloss:"
+msgid "Profit/Loss"
+msgstr "Gewinn/Verlust"
+
+msgctxt "help:cashbook.line,asset_gainloss:"
+msgid "Profit or loss on sale on the current booking line."
+msgstr "Gewinn oder Verlust bei Verkauf auf der aktuellen Buchungszeile."
+
 
 ##################
 # cashbook.recon #
@@ -237,3 +373,35 @@ msgstr "Anzahl-Dezimalstellen"
 msgctxt "field:cashbook.recon,quantity_uom:"
 msgid "Symbol"
 msgstr "Symbol"
+
+
+######################
+# cashbook.assetconf #
+######################
+msgctxt "model:cashbook.assetconf,name:"
+msgid "Asset setting"
+msgstr "Vermögenswert-Einstellung"
+
+msgctxt "field:cashbook.assetconf,fee_category:"
+msgid "Fee category"
+msgstr "Gebührenkategorie"
+
+msgctxt "help:cashbook.assetconf,fee_category:"
+msgid "Category for fees when trading assets."
+msgstr "Kategorie für Gebühren beim Handel mit Vermögenswerten."
+
+msgctxt "field:cashbook.assetconf,dividend_category:"
+msgid "Dividend category"
+msgstr "Dividendenkategorie"
+
+msgctxt "help:cashbook.assetconf,dividend_category:"
+msgid "Category for dividend paid out."
+msgstr "Kategorie für ausgezahlte Dividenden."
+
+msgctxt "field:cashbook.assetconf,gainloss_book:"
+msgid "Profit/Loss Cashbook"
+msgstr "Gewinn/Verlust Kassenbuch"
+
+msgctxt "help:cashbook.assetconf,gainloss_book:"
+msgid "Profit and loss on sale of assets are recorded in the cash book."
+msgstr "Gewinn und Verlust bei Verkauf von Vermögenswerten werden auf das Kassenbuch gebucht."

locale/en.po

@@ -18,6 +18,14 @@ msgctxt "model:ir.message,text:msg_uomcat_mismatch"
 msgid "Cannot transfer quantities between cashbooks with different unit-categories (%(cat1)s != %(cat2)s)."
 msgstr "Cannot transfer quantities between cashbooks with different unit-categories (%(cat1)s != %(cat2)s)."
 
+msgctxt "model:ir.ui.menu,name:menu_assetconf"
+msgid "Asset setting"
+msgstr "Asset setting"
+
+msgctxt "model:ir.action,name:act_assetconf_form"
+msgid "Asset setting"
+msgstr "Asset setting"
+
 msgctxt "view:cashbook.book:"
 msgid "Asset"
 msgstr "Asset"
@@ -26,6 +34,10 @@ msgctxt "view:cashbook.book:"
 msgid "Quantity"
 msgstr "Quantity"
 
+msgctxt "view:cashbook.book:"
+msgid "Fees and dividends"
+msgstr "Fees and dividends"
+
 msgctxt "view:cashbook.book:"
 msgid "Current valuation of the investment"
 msgstr "Current valuation of the investment"
@@ -114,6 +126,70 @@ msgctxt "help:cashbook.book,current_rate:"
 msgid "Rate per unit of investment based on current stock exchange price."
 msgstr "Rate per unit of investment based on current stock exchange price."
 
+msgctxt "field:cashbook.book,yield_dividend_total:"
+msgid "Dividend"
+msgstr "Dividend"
+
+msgctxt "help:cashbook.book,yield_dividend_total:"
+msgid "Total dividends received"
+msgstr "Total dividends received"
+
+msgctxt "field:cashbook.book,yield_dividend_12m:"
+msgid "Dividend 1y"
+msgstr "Dividend 1y"
+
+msgctxt "help:cashbook.book,yield_dividend_12m:"
+msgid "Dividends received in the last twelve months"
+msgstr "Dividends received in the last twelve months"
+
+msgctxt "field:cashbook.book,yield_fee_total:"
+msgid "Trade Fee"
+msgstr "Trade Fee"
+
+msgctxt "help:cashbook.book,yield_fee_total:"
+msgid "Total trade fees payed"
+msgstr "Total trade fees payed"
+
+msgctxt "field:cashbook.book,yield_fee_12m:"
+msgid "Trade Fee 1y"
+msgstr "Trade Fee 1y"
+
+msgctxt "help:cashbook.book,yield_fee_12m:"
+msgid "Trade fees payed in the last twelve month"
+msgstr "Trade fees payed in the last twelve month"
+
+msgctxt "field:cashbook.book,yield_sales:"
+msgid "Sales"
+msgstr "Sales"
+
+msgctxt "help:cashbook.book,yield_sales:"
+msgid "Total profit or loss on sale of shares."
+msgstr "Total profit or loss on sale of shares."
+
+msgctxt "field:cashbook.book,yield_sales_12m:"
+msgid "Sales 1y"
+msgstr "Sales 1y"
+
+msgctxt "help:cashbook.book,yield_sales_12m:"
+msgid "Total profit or loss on sale of shares in the last twelve month."
+msgstr "Total profit or loss on sale of shares in the last twelve month."
+
+msgctxt "field:cashbook.book,yield_balance:"
+msgid "Total Yield"
+msgstr "Total Yield"
+
+msgctxt "help:cashbook.book,yield_balance:"
+msgid "Total income: price gain + dividends + sales gains - fees"
+msgstr "Total income: price gain + dividends + sales gains - fees"
+
+msgctxt "field:cashbook.book,purchase_amount:"
+msgid "Purchase Amount"
+msgstr "Purchase Amount"
+
+msgctxt "help:cashbook.book,purchase_amount:"
+msgid "Total purchase amount, from shares and fees."
+msgstr "Total purchase amount, from shares and fees."
+
 msgctxt "field:cashbook.split,quantity_digits:"
 msgid "Digits"
 msgstr "Digits"
@@ -146,6 +222,10 @@ msgctxt "help:cashbook.split,factor_2nd_uom:"
 msgid "Conversion factor between the units of the participating cash books."
 msgstr "Conversion factor between the units of the participating cash books."
 
+msgctxt "view:cashbook.line:"
+msgid "Performance"
+msgstr "Performance"
+
 msgctxt "field:cashbook.line,quantity_digits:"
 msgid "Digits"
 msgstr "Digits"
@@ -202,6 +282,54 @@ msgctxt "field:cashbook.line,splitline_has_quantity:"
 msgid "has quantity"
 msgstr "has quantity"
 
+msgctxt "field:cashbook.line,current_value:"
+msgid "Value"
+msgstr "Value"
+
+msgctxt "help:cashbook.line,current_value:"
+msgid "Valuation of the investment based on the current stock market price."
+msgstr "Valuation of the investment based on the current stock market price."
+
+msgctxt "field:cashbook.line,diff_amount:"
+msgid "Difference"
+msgstr "Difference"
+
+msgctxt "help:cashbook.line,diff_amount:"
+msgid "Difference between acquisition value and current value"
+msgstr "Difference between acquisition value and current value"
+
+msgctxt "field:cashbook.line,diff_percent:"
+msgid "Percent"
+msgstr "Percent"
+
+msgctxt "help:cashbook.line,diff_percent:"
+msgid "percentage performance since acquisition"
+msgstr "percentage performance since acquisition"
+
+msgctxt "field:cashbook.line,trade_fee:"
+msgid "Fee"
+msgstr "Fee"
+
+msgctxt "help:cashbook.line,trade_fee:"
+msgid "Trading fee for the current booking line."
+msgstr "Trading fee for the current booking line."
+
+msgctxt "field:cashbook.line,asset_dividend:"
+msgid "Dividend"
+msgstr "Dividend"
+
+msgctxt "help:cashbook.line,asset_dividend:"
+msgid "Dividend received at the current booking line."
+msgstr "Dividend received at the current booking line."
+
+msgctxt "field:cashbook.line,asset_gainloss:"
+msgid "Profit/Loss"
+msgstr "Profit/Loss"
+
+msgctxt "help:cashbook.line,asset_gainloss:"
+msgid "Profit or loss on sale on the current booking line."
+msgstr "Profit or loss on sale on the current booking line."
+
 msgctxt "field:cashbook.recon,start_quantity:"
 msgid "Start Quantity"
 msgstr "Start Quantity"
@@ -214,3 +342,31 @@ msgctxt "field:cashbook.recon,quantity_digits:"
 msgid "Quantity Digits"
 msgstr "Quantity Digits"
 
+msgctxt "field:cashbook.recon,quantity_uom:"
+msgid "Symbol"
+msgstr "Symbol"
+
+msgctxt "model:cashbook.assetconf,name:"
+msgid "Asset setting"
+msgstr "Asset setting"
+
+msgctxt "field:cashbook.assetconf,fee_category:"
+msgid "Fee category"
+msgstr "Fee category"
+
+msgctxt "help:cashbook.assetconf,fee_category:"
+msgid "Category for fees when trading assets."
+msgstr "Category for fees when trading assets."
+
+msgctxt "field:cashbook.assetconf,dividend_category:"
+msgid "Dividend category"
+msgstr "Dividend category"
+
+msgctxt "help:cashbook.assetconf,dividend_category:"
+msgid "Category for dividend paid out."
+msgstr "Category for dividend paid out."
+
+msgctxt "field:cashbook.assetconf,gainloss_book:"
+msgid "Profit/Loss Cashbook"
+msgstr "Profit/Loss Cashbook"
+

menu.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0"?>
+<!-- This file is part of the cashbook-module from m-ds for Tryton.
+The COPYRIGHT file at the top level of this repository contains the
+full copyright notices and license terms. -->
+<tryton>
+    <data>
+
+        <!-- menu: /Cashbook/Configuration/Asset seetting -->
+        <menuitem id="menu_assetconf" action="act_assetconf_form"
+            icon="tryton-settings"
+            parent="cashbook.menu_config"  sequence="30"/>
+        <record model="ir.ui.menu-res.group" id="menu_assetconf-group_cashbook_admin">
+            <field name="menu" ref="menu_assetconf"/>
+            <field name="group" ref="cashbook.group_cashbook_admin"/>
+        </record>
+
+    </data>
+</tryton>

mixin.py

@@ -6,7 +6,6 @@
 from trytond.model import fields
 from trytond.pyson import Eval, Bool, Or
 from trytond.pool import Pool
-from trytond.transaction import Transaction
 from trytond.exceptions import UserError
 from trytond.i18n import gettext
 from trytond.modules.product.uom import uom_conversion_digits
@@ -22,38 +21,44 @@ DEPENDSQ.extend(DEPENDS)
 class SecondUomMixin(object):
     """ two fields for second uom: quantity, rate
     """
-    quantity_2nd_uom = fields.Numeric(string='Quantity Second UOM',
+    __slots__ = ()
+
+    quantity_2nd_uom = fields.Numeric(
+        string='Quantity Second UOM',
         digits=(16, Eval('quantity2nd_digits', 4)),
         states={
             'readonly': Or(
-                    STATESQ['readonly'],
+                STATESQ['readonly'],
-                    ~Bool(Eval('quantity2nd'))
+                ~Bool(Eval('quantity2nd'))),
-                ),
             'required': Bool(Eval('quantity2nd')),
-            'invisible': ~Bool(Eval('quantity2nd')),
+            'invisible': ~Bool(Eval('quantity2nd'))},
-        }, depends=DEPENDSQ+['quantity2nd_digits', 'quantity2nd'])
+        depends=DEPENDSQ+['quantity2nd_digits', 'quantity2nd'])
-    factor_2nd_uom = fields.Function(fields.Numeric(string='Conversion factor',
+    factor_2nd_uom = fields.Function(fields.Numeric(
-        help='Conversion factor between the units of the participating cash books.',
+        string='Conversion factor',
+        help='Conversion factor between the units of the ' +
+        'participating cash books.',
         digits=uom_conversion_digits,
         states={
             'readonly': Or(
-                    STATESQ['readonly'],
+                STATESQ['readonly'],
-                    ~Bool(Eval('quantity2nd'))
+                ~Bool(Eval('quantity2nd'))),
-                ),
             'required': Bool(Eval('quantity2nd')),
-            'invisible': ~Bool(Eval('quantity2nd')),
+            'invisible': ~Bool(Eval('quantity2nd'))},
-        }, depends=DEPENDSQ+['quantity2nd_digits', 'quantity2nd']),
+        depends=DEPENDSQ+['quantity2nd_digits', 'quantity2nd']),
         'on_change_with_factor_2nd_uom', setter='set_factor_2nd_uom')
 
-    quantity2nd = fields.Function(fields.Many2One(model_name='product.uom',
+    quantity2nd = fields.Function(fields.Many2One(
+        model_name='product.uom',
         string="2nd UOM", readonly=True), 'on_change_with_quantity2nd')
-    quantity2nd_digits = fields.Function(fields.Integer(string='2nd UOM Digits',
+    quantity2nd_digits = fields.Function(fields.Integer(
-        readonly=True), 'on_change_with_quantity2nd_digits')
+        string='2nd UOM Digits', readonly=True),
+        'on_change_with_quantity2nd_digits')
 
     def quantize_quantity(self, value):
         """ quantize for line-quantity
         """
-        return Decimal(value).quantize(Decimal(Decimal(1) / 10 ** self.quantity_digits))
+        return Decimal(value).quantize(
+            Decimal(Decimal(1) / 10 ** self.quantity_digits))
 
     @classmethod
     def add_2nd_quantity(cls, values, from_uom):
@@ -68,18 +73,18 @@ class SecondUomMixin(object):
         quantity_2nd_uom = values.get('quantity_2nd_uom', None)
 
         if (quantity is not None) and (booktransf is not None) and \
-            (from_uom is not None):
+                (from_uom is not None):
             if quantity_2nd_uom is None:
                 booktransf = Cashbook(booktransf)
                 if booktransf.quantity_uom:
                     if from_uom.id != booktransf.quantity_uom.id:
                         # deny impossible transfer
-                        if from_uom.category.id != booktransf.quantity_uom.category.id:
+                        if from_uom.category.id != \
+                                booktransf.quantity_uom.category.id:
                             raise UserError(gettext(
                                 'cashbook_investment.msg_uomcat_mismatch',
-                                cat1 = from_uom.category.rec_name,
+                                cat1=from_uom.category.rec_name,
-                                cat2 = booktransf.quantity_uom.category.rec_name,
+                                cat2=booktransf.quantity_uom.category.rec_name))
-                                ))
 
                         values['quantity_2nd_uom'] = Decimal(UOM.compute_qty(
                                 from_uom,
@@ -87,8 +92,8 @@ class SecondUomMixin(object):
                                 booktransf.quantity_uom,
                                 round=False,
                             )).quantize(Decimal(
-                                    Decimal(1) / 10 ** booktransf.quantity_digits)
+                                    Decimal(1) /
-                                )
+                                    10 ** booktransf.quantity_digits))
         return values
 
     @classmethod
@@ -106,7 +111,7 @@ class SecondUomMixin(object):
             if line.booktransf is None:
                 continue
             if (line.cashbook.quantity_uom is None) or \
-                (line.booktransf.quantity_uom is None):
+                    (line.booktransf.quantity_uom is None):
                 continue
 
             if line.cashbook.quantity_uom.id == line.booktransf.quantity_uom.id:
@@ -124,24 +129,27 @@ class SecondUomMixin(object):
         if len(to_write) > 0:
             Line2.write(*to_write)
 
-    @fields.depends('booktransf', '_parent_booktransf.quantity_uom', \
+    @fields.depends(
-        'quantity_uom', 'quantity_digits', 'quantity', \
+        'booktransf', '_parent_booktransf.quantity_uom',
+        'quantity_uom', 'quantity_digits', 'quantity',
         'quantity_2nd_uom', 'factor_2nd_uom')
     def on_change_booktransf(self):
         """ update quantity_2nd_uom
         """
         self.on_change_factor_2nd_uom()
 
-    @fields.depends('booktransf', '_parent_booktransf.quantity_uom', \
+    @fields.depends(
-        'quantity_uom', 'quantity_digits', 'quantity', \
+        'booktransf', '_parent_booktransf.quantity_uom',
+        'quantity_uom', 'quantity_digits', 'quantity',
         'quantity_2nd_uom', 'factor_2nd_uom')
     def on_change_quantity(self):
         """ update quantity_2nd_uom
         """
         self.on_change_factor_2nd_uom()
 
-    @fields.depends('booktransf', '_parent_booktransf.quantity_uom', \
+    @fields.depends(
-        'quantity_uom', 'quantity_digits', 'quantity', \
+        'booktransf', '_parent_booktransf.quantity_uom',
+        'quantity_uom', 'quantity_digits', 'quantity',
         'quantity_2nd_uom', 'factor_2nd_uom')
     def on_change_factor_2nd_uom(self):
         """ update quantity_2nd_uom + factor_2nd_uom
@@ -153,7 +161,7 @@ class SecondUomMixin(object):
             self.factor_2nd_uom = None
             return
         if (self.booktransf.quantity_uom is None) or \
-            (self.quantity_uom is None):
+                (self.quantity_uom is None):
             return
 
         if self.factor_2nd_uom is None:
@@ -163,13 +171,13 @@ class SecondUomMixin(object):
                     self.quantity_uom,
                     float(self.quantity),
                     self.booktransf.quantity_uom,
-                    round=False,
+                    round=False))
-                ))
             if self.quantity != Decimal('0.0'):
                 self.factor_2nd_uom = (
                         self.quantity_2nd_uom / self.quantity
-                    ).quantize(Decimal(Decimal(1) / 10 ** uom_conversion_digits[1]))
+                    ).quantize(Decimal(
-        else :
+                        Decimal(1) / 10 ** uom_conversion_digits[1]))
+        else:
             self.quantity_2nd_uom = self.quantize_quantity(
                     self.quantity * self.factor_2nd_uom)
 
@@ -188,7 +196,8 @@ class SecondUomMixin(object):
                 exp = Decimal(Decimal(1) / 10 ** uom_conversion_digits[1])
                 return (self.quantity_2nd_uom / self.quantity).quantize(exp)
 
-    @fields.depends('booktransf', '_parent_booktransf.quantity_uom', 'quantity_uom')
+    @fields.depends(
+        'booktransf', '_parent_booktransf.quantity_uom', 'quantity_uom')
     def on_change_with_quantity2nd(self, name=None):
         """ uom of transfer-target
         """
@@ -196,7 +205,7 @@ class SecondUomMixin(object):
             if self.quantity_uom:
                 if self.booktransf.quantity_uom:
                     if self.quantity_uom.id != \
-                        self.booktransf.quantity_uom.id:
+                            self.booktransf.quantity_uom.id:
                         return self.booktransf.quantity_uom.id
 
     @fields.depends('booktransf', '_parent_booktransf.quantity_digits')

reconciliation.py

@@ -14,22 +14,24 @@ from decimal import Decimal
 class Reconciliation(metaclass=PoolMeta):
     __name__ = 'cashbook.recon'
 
-    start_quantity = fields.Numeric(string='Start Quantity',
+    start_quantity = fields.Numeric(
-        readonly=True, digits=(16, Eval('quantity_digits', 4)),
+        string='Start Quantity', readonly=True,
+        digits=(16, Eval('quantity_digits', 4)),
         states={
             'required': Eval('feature', '') == 'asset',
             'invisible': Eval('feature', '') != 'asset',
         }, depends=['quantity_digits', 'feature'])
-    end_quantity = fields.Numeric(string='End Quantity',
+    end_quantity = fields.Numeric(
-        readonly=True, digits=(16, Eval('quantity_digits', 4)),
+        string='End Quantity', readonly=True,
+        digits=(16, Eval('quantity_digits', 4)),
         states={
             'required': Eval('feature', '') == 'asset',
             'invisible': Eval('feature', '') != 'asset',
         }, depends=['quantity_digits', 'feature'])
-    quantity_digits = fields.Function(fields.Integer(string='Quantity Digits'),
+    quantity_digits = fields.Function(fields.Integer(
-        'on_change_with_quantity_digits')
+        string='Quantity Digits'), 'on_change_with_quantity_digits')
-    quantity_uom = fields.Function(fields.Many2One(string='Symbol',
+    quantity_uom = fields.Function(fields.Many2One(
-        readonly=True, model_name='product.uom'),
+        string='Symbol', readonly=True, model_name='product.uom'),
         'on_change_with_quantity_uom')
 
     def get_rec_name(self, name):
@@ -37,13 +39,18 @@ class Reconciliation(metaclass=PoolMeta):
         """
         recname = super(Reconciliation, self).get_rec_name(name)
         if self.cashbook.feature == 'asset':
-            recname += ' | %(start_quantity)s %(uom_symbol)s - %(end_quantity)s %(uom_symbol)s' % {
+            recname += ' '.join([
-                'start_quantity': Report.format_number(self.start_quantity or 0.0, None,
+                ' |',
+                Report.format_number(
+                    self.start_quantity or 0.0, None,
                     digits=self.quantity_digits),
-                'end_quantity': Report.format_number(self.end_quantity or 0.0, None,
+                getattr(self.quantity_uom, 'symbol', '-'),
+                '-',
+                Report.format_number(
+                    self.end_quantity or 0.0, None,
                     digits=self.quantity_digits),
-                'uom_symbol': self.quantity_uom.symbol,
+                getattr(self.quantity_uom, 'symbol', '-')
-                }
+                ])
         return recname
 
     @fields.depends('cashbook', '_parent_cashbook.quantity_uom')
@@ -59,7 +66,7 @@ class Reconciliation(metaclass=PoolMeta):
         """ quantity_digits of cashbook
         """
         if self.cashbook:
-            return self.cashbook.currency.digits
+            return self.cashbook.quantity_digits
         else:
             return 4
 
@@ -78,8 +85,7 @@ class Reconciliation(metaclass=PoolMeta):
         values = super(Reconciliation, cls).get_values_wfedit(reconciliation)
         values.update({
             'start_quantity': Decimal('0.0'),
-            'end_quantity': Decimal('0.0'),
+            'end_quantity': Decimal('0.0')})
-            })
         return values
 
     @classmethod
@@ -94,7 +100,7 @@ class Reconciliation(metaclass=PoolMeta):
 
         if reconciliation.predecessor:
             values['start_quantity'] = reconciliation.predecessor.end_quantity
-        else :
+        else:
             values['start_quantity'] = Decimal('0.0')
         values['end_quantity'] = values['start_quantity']
 
@@ -106,14 +112,13 @@ class Reconciliation(metaclass=PoolMeta):
             lines_records = Line.browse(values['lines'][0][1])
             values['end_quantity'] += sum([
                     x.quantity_credit - x.quantity_debit
-                        for x in lines_records
+                    for x in lines_records
                 ])
 
         # add quantities of already linked lines
         values['end_quantity'] += sum([
                 x.quantity_credit - x.quantity_debit
-                    for x in reconciliation.lines
+                for x in reconciliation.lines])
-            ])
 
         return values
 

setup.py

@@ -2,7 +2,7 @@
 """
 
 # Always prefer setuptools over distutils
-from setuptools import setup, find_packages
+from setuptools import setup
 # To use a consistent encoding
 from codecs import open
 from os import path
@@ -36,7 +36,7 @@ with open(path.join(here, 'versiondep.txt'), encoding='utf-8') as f:
         l2 = i.strip().split(';')
         if len(l2) < 4:
             continue
-        modversion[l2[0]] = {'min':l2[1], 'max':l2[2], 'prefix':l2[3]}
+        modversion[l2[0]] = {'min': l2[1], 'max': l2[2], 'prefix': l2[3]}
 
 # tryton-version
 major_version = 6
@@ -51,19 +51,22 @@ for dep in info.get('depends', []):
                 prefix = modversion[dep]['prefix']
 
             if len(modversion[dep]['max']) > 0:
-                requires.append('%s_%s >= %s, <= %s' %
+                requires.append('%s_%s >= %s, <= %s' % (
-                    (prefix, dep, modversion[dep]['min'], modversion[dep]['max']))
+                    prefix, dep, modversion[dep]['min'],
-            else :
+                    modversion[dep]['max']))
-                requires.append('%s_%s >= %s' %
+            else:
-                    (prefix, dep, modversion[dep]['min']))
+                requires.append('%s_%s >= %s' % (
-        else :
+                    prefix, dep, modversion[dep]['min']))
-          requires.append('%s_%s >= %s.%s, < %s.%s' %
+        else:
-                ('trytond', dep, major_version, minor_version,
+            requires.append(
-                major_version, minor_version + 1))
+                '%s_%s >= %s.%s, < %s.%s' % (
-requires.append('trytond >= %s.%s, < %s.%s' %
+                    'trytond', dep, major_version, minor_version,
-        (major_version, minor_version, major_version, minor_version + 1))
+                    major_version, minor_version + 1))
+requires.append('trytond >= %s.%s, < %s.%s' % (
+    major_version, minor_version, major_version, minor_version + 1))
 
-setup(name='%s_%s' % (PREFIX, MODULE),
+setup(
+    name='%s_%s' % (PREFIX, MODULE),
     version=info.get('version', '0.0.1'),
     description='Tryton module to add investment accounts to cashbook.',
     long_description=long_description,
@@ -74,21 +77,21 @@ setup(name='%s_%s' % (PREFIX, MODULE),
     author_email='service@m-ds.de',
     license='GPL-3',
     classifiers=[
-    'Development Status :: 5 - Production/Stable',
+        'Development Status :: 5 - Production/Stable',
-    'Environment :: Plugins',
+        'Environment :: Plugins',
-    'Framework :: Tryton',
+        'Framework :: Tryton',
-    'Intended Audience :: Developers',
+        'Intended Audience :: Developers',
-    'Intended Audience :: Customer Service',
+        'Intended Audience :: Customer Service',
-    'Intended Audience :: Information Technology',
+        'Intended Audience :: Information Technology',
-    'Intended Audience :: Financial and Insurance Industry',
+        'Intended Audience :: Financial and Insurance Industry',
-    'Topic :: Office/Business',
+        'Topic :: Office/Business',
-    'Topic :: Office/Business :: Financial :: Accounting',
+        'Topic :: Office/Business :: Financial :: Accounting',
-    'Natural Language :: German',
+        'Natural Language :: German',
-    'Natural Language :: English',
+        'Natural Language :: English',
-    'Operating System :: OS Independent',
+        'Operating System :: OS Independent',
-    'License :: OSI Approved :: GNU General Public License (GPL)',
+        'License :: OSI Approved :: GNU General Public License (GPL)',
-    'Programming Language :: Python :: 3.7',
+        'Programming Language :: Python :: 3.7',
-    'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.8',
     ],
 
     keywords='tryton cashbook investment',
@@ -97,9 +100,10 @@ setup(name='%s_%s' % (PREFIX, MODULE),
         'trytond.modules.%s' % MODULE,
         ],
     package_data={
-        'trytond.modules.%s' % MODULE: (info.get('xml', [])
+        'trytond.modules.%s' % MODULE: (
+            info.get('xml', [])
             + ['tryton.cfg', 'locale/*.po', 'tests/*.py',
-                'view/*.xml',
+                'view/*.xml', 'docs/*.txt',
                 'versiondep.txt', 'README.rst']),
         },
 

splitline.py

@@ -22,17 +22,18 @@ STATESQ1A['readonly'] = ~And(
         Eval('booktransf_feature', '') == 'asset',
     ))
 
+
 class SplitLine(SecondUomMixin, metaclass=PoolMeta):
     __name__ = 'cashbook.split'
 
-    quantity = fields.Numeric(string='Quantity',
+    quantity = fields.Numeric(
-        digits=(16, Eval('quantity_digits', 4)),
+        string='Quantity', digits=(16, Eval('quantity_digits', 4)),
         states=STATESQ1A, depends=DEPENDSQ1)
-    quantity_digits = fields.Function(fields.Integer(string='Digits',
+    quantity_digits = fields.Function(fields.Integer(
-        readonly=True, states={'invisible': True}),
+        string='Digits', readonly=True, states={'invisible': True}),
         'on_change_with_quantity_digits')
-    quantity_uom = fields.Function(fields.Many2One(string='Symbol',
+    quantity_uom = fields.Function(fields.Many2One(
-        readonly=True, model_name='product.uom'),
+        string='Symbol', readonly=True, model_name='product.uom'),
         'on_change_with_quantity_uom')
 
     def get_rec_name(self, name):
@@ -41,29 +42,39 @@ class SplitLine(SecondUomMixin, metaclass=PoolMeta):
         recname = super(SplitLine, self).get_rec_name(name)
         if self.line.cashbook.feature == 'asset':
             recname += '|%(quantity)s %(uom_symbol)s' % {
-                'quantity': Report.format_number(self.quantity or 0.0, None,
+                'quantity': Report.format_number(
+                    self.quantity or 0.0, None,
                     digits=self.quantity_digits),
-                'uom_symbol': self.quantity_uom.symbol,
+                'uom_symbol': self.quantity_uom.symbol}
-                }
         return recname
 
-    @fields.depends('line', '_parent_line.cashbook', 'booktransf', '_parent_booktransf.quantity_uom')
+    @fields.depends(
+        'line', '_parent_line.cashbook', 'booktransf',
+        '_parent_booktransf.feature', '_parent_booktransf.quantity_uom')
     def on_change_with_quantity_uom(self, name=None):
         """ get quantity-unit of asset
         """
         if self.line:
-            if self.line.cashbook.quantity_uom:
+            if self.line.cashbook.feature == 'asset':
-                return self.cashbook.quantity_uom.id
+                if self.line.cashbook.quantity_uom:
+                    return self.cashbook.quantity_uom.id
         if self.booktransf:
-            if self.booktransf.quantity_uom:
+            if self.booktransf.feature == 'asset':
-                return self.booktransf.quantity_uom.id
+                if self.booktransf.quantity_uom:
+                    return self.booktransf.quantity_uom.id
 
-    @fields.depends('line', '_parent_line.cashbook')
+    @fields.depends(
+        'line', '_parent_line.cashbook', 'booktransf',
+        '_parent_booktransf.feature', '_parent_booktransf.quantity_digits')
     def on_change_with_quantity_digits(self, name=None):
         """ get digits from cashbook
         """
         if self.line:
-            return self.line.cashbook.quantity_digits
+            if self.line.cashbook.feature == 'asset':
+                return self.line.cashbook.quantity_digits
+        if self.booktransf:
+            if self.booktransf.feature == 'asset':
+                return self.booktransf.quantity_digits
         return 4
 
     @classmethod
@@ -76,7 +87,8 @@ class SplitLine(SecondUomMixin, metaclass=PoolMeta):
         line = Line2(values.get('line', None))
 
         if line:
-            values.update(cls.add_2nd_quantity(values, line.cashbook.quantity_uom))
+            values.update(cls.add_2nd_quantity(
+                values, line.cashbook.quantity_uom))
         return values
 
 # end SplitLine

tests/__init__.py

@@ -4,23 +4,14 @@
 import trytond.tests.test_tryton
 import unittest
 
-from trytond.modules.cashbook_investment.tests.test_book import CbInvTestCase
+from .test_module import CashbookInvestmentTestCase
-from trytond.modules.cashbook_investment.tests.test_reconciliation import ReconTestCase
 
 
 __all__ = ['suite']
 
 
-class CashbookInvestmentTestCase(\
-    CbInvTestCase,\
-    ReconTestCase,\
-    ):
-    'Test cashbook-investment module'
-    module = 'cashbook_investment'
-
-# end CashbookInvestmentTestCase
-
 def suite():
     suite = trytond.tests.test_tryton.suite()
-    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(CashbookInvestmentTestCase))
+    suite.addTests(unittest.TestLoader().loadTestsFromTestCase(
+        CashbookInvestmentTestCase))
     return suite

tests/reconciliation.py

@@ -0,0 +1,165 @@
+# -*- coding: utf-8 -*-
+# This file is part of the cashbook-module from m-ds for Tryton.
+# The COPYRIGHT file at the top level of this repository contains the
+# full copyright notices and license terms.
+
+from trytond.tests.test_tryton import with_transaction
+from trytond.pool import Pool
+from trytond.transaction import Transaction
+from datetime import date
+from decimal import Decimal
+
+
+class ReconTestCase(object):
+    """ test reconciliation
+    """
+    @with_transaction()
+    def test_recon_set_start_quantity_by_cashbook(self):
+        """ set start-quantity of reconciliation from cashbook-setting
+        """
+        pool = Pool()
+        Book = pool.get('cashbook.book')
+        Reconciliation = pool.get('cashbook.recon')
+        BType = pool.get('cashbook.type')
+
+        company = self.prep_company()
+        with Transaction().set_context({'company': company.id}):
+            type_depot = self.prep_type('Depot', 'D')
+            BType.write(*[
+                [type_depot],
+                {
+                    'feature': 'asset',
+                }])
+            asset = self.prep_asset_item(
+                company=company,
+                product=self.prep_asset_product(name='Product 1'))
+            self.assertEqual(asset.symbol, 'usd/u')
+
+            book, = Book.create([{
+                'name': 'Asset-Book',
+                'btype': type_depot.id,
+                'company': company.id,
+                'currency': company.currency.id,
+                'asset': asset.id,
+                'quantity_uom': asset.uom.id,
+                'start_date': date(2022, 5, 1),
+                'number_sequ': self.prep_sequence().id,
+                'reconciliations': [('create', [{
+                        'date': date(2022, 5, 28),
+                        'date_from': date(2022, 5, 1),
+                        'date_to':  date(2022, 5, 31),
+                    }])],
+                }])
+            self.assertEqual(book.name, 'Asset-Book')
+            self.assertEqual(book.reconciliations[0].feature, 'asset')
+            self.assertEqual(
+                book.reconciliations[0].rec_name,
+                '05/01/2022 - 05/31/2022 | 0.00 usd - 0.00 usd [0] ' +
+                '| 0.0000 u - 0.0000 u')
+
+            Reconciliation.wfcheck(list(book.reconciliations))
+            self.assertEqual(
+                book.reconciliations[0].rec_name,
+                '05/01/2022 - 05/31/2022 | 0.00 usd - 0.00 usd [0] ' +
+                '| 0.0000 u - 0.0000 u')
+
+    @with_transaction()
+    def test_recon_set_start_quantity_by_predecessor(self):
+        """ set stat-quantity from end_amount of predecessor
+        """
+        pool = Pool()
+        Book = pool.get('cashbook.book')
+        Lines = pool.get('cashbook.line')
+        Reconciliation = pool.get('cashbook.recon')
+        BType = pool.get('cashbook.type')
+
+        company = self.prep_company()
+        with Transaction().set_context({'company': company.id}):
+            type_depot = self.prep_type('Depot', 'D')
+            BType.write(*[
+                [type_depot],
+                {
+                    'feature': 'asset',
+                }])
+            asset = self.prep_asset_item(
+                company=company,
+                product=self.prep_asset_product(name='Product 1'))
+            self.assertEqual(asset.symbol, 'usd/u')
+
+            category = self.prep_category(cattype='in')
+            party = self.prep_party()
+            book, = Book.create([{
+                'name': 'Asset-Book',
+                'btype': type_depot.id,
+                'company': company.id,
+                'currency': company.currency.id,
+                'asset': asset.id,
+                'quantity_uom': asset.uom.id,
+                'quantity_digits': 3,
+                'start_date': date(2022, 5, 1),
+                'number_sequ': self.prep_sequence().id,
+                'reconciliations': [('create', [{
+                        'date': date(2022, 5, 28),
+                        'date_from': date(2022, 5, 1),
+                        'date_to':  date(2022, 5, 31),
+                    }])],
+                'lines': [('create', [{
+                        'date': date(2022, 5, 5),
+                        'bookingtype': 'in',
+                        'category': category.id,
+                        'description': 'Line 1',
+                        'amount': Decimal('5.0'),
+                        'quantity': Decimal('1.5'),
+                        'party': party.id,
+                    }, {
+                        'date': date(2022, 5, 6),
+                        'bookingtype': 'in',
+                        'category': category.id,
+                        'description': 'Line 2',
+                        'party': party.id,
+                        'amount': Decimal('7.0'),
+                        'quantity': Decimal('2.5'),
+                    },])],
+                }])
+            self.assertEqual(book.name, 'Asset-Book')
+            self.assertEqual(len(book.reconciliations), 1)
+            self.assertEqual(
+                book.reconciliations[0].rec_name,
+                '05/01/2022 - 05/31/2022 | 0.00 usd - 0.00 usd [0] | ' +
+                '0.000 u - 0.000 u')
+            self.assertEqual(len(book.reconciliations[0].lines), 0)
+
+            Lines.wfcheck(list(book.lines))
+
+            self.assertEqual(book.lines[0].quantity_balance, Decimal('1.5'))
+            self.assertEqual(book.lines[1].quantity_balance, Decimal('4.0'))
+
+            Reconciliation.wfcheck(list(book.reconciliations))
+
+            self.assertEqual(book.lines[0].quantity_balance, Decimal('1.5'))
+            self.assertEqual(book.lines[1].quantity_balance, Decimal('4.0'))
+
+            self.assertEqual(book.reconciliations[0].state, 'check')
+            self.assertEqual(
+                book.reconciliations[0].rec_name,
+                '05/01/2022 - 05/31/2022 | 0.00 usd - 12.00 usd [2] ' +
+                '| 0.000 u - 4.000 u')
+            Reconciliation.wfdone(list(book.reconciliations))
+            self.assertEqual(book.reconciliations[0].state, 'done')
+
+            recons = Reconciliation.create([{
+                'cashbook': book.id,
+                'date_from': date(2022, 5, 31),
+                'date_to': date(2022, 6, 30),
+                }])
+            self.assertEqual(
+                recons[0].rec_name,
+                '05/31/2022 - 06/30/2022 | 0.00 usd - 0.00 usd [0] | ' +
+                '0.000 u - 0.000 u')
+            Reconciliation.wfcheck(recons)
+            self.assertEqual(
+                recons[0].rec_name,
+                '05/31/2022 - 06/30/2022 | 12.00 usd - 12.00 usd [0] | ' +
+                '4.000 u - 4.000 u')
+
+# end ReconTestCase

tests/test_module.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+# This file is part of the cashbook-module from m-ds for Tryton.
+# The COPYRIGHT file at the top level of this repository contains the
+# full copyright notices and license terms.
+
+
+from trytond.modules.cashbook.tests.test_module import CashbookTestCase
+from trytond.modules.investment.tests.test_module import InvestmentTestCase
+
+from .yieldtest import YieldTestCase
+from .book import CbInvTestCase
+from .reconciliation import ReconTestCase
+from .valuestore import ValueStoreTestCase
+
+
+class CashbookInvestmentTestCase(
+        ValueStoreTestCase,
+        CashbookTestCase,
+        InvestmentTestCase,
+        CbInvTestCase,
+        ReconTestCase,
+        YieldTestCase):
+    'Test cashbook-investment module'
+    module = 'cashbook_investment'
+
+# end CashbookInvestmentTestCase
+
+
+del CashbookTestCase
+del InvestmentTestCase

tests/test_reconciliation.py

@@ -1,152 +0,0 @@
-# -*- coding: utf-8 -*-
-# This file is part of the cashbook-module from m-ds for Tryton.
-# The COPYRIGHT file at the top level of this repository contains the
-# full copyright notices and license terms.
-
-from trytond.tests.test_tryton import ModuleTestCase, with_transaction
-from trytond.pool import Pool
-from trytond.transaction import Transaction
-from trytond.exceptions import UserError
-from datetime import date
-from decimal import Decimal
-
-
-class ReconTestCase(ModuleTestCase):
-    'Test quantity reconciliation module'
-    module = 'cashbook_investment'
-
-    @with_transaction()
-    def test_recon_set_start_quantity_by_cashbook(self):
-        """ set start-quantity of reconciliation from cashbook-setting
-        """
-        pool = Pool()
-        Book = pool.get('cashbook.book')
-        Reconciliation = pool.get('cashbook.recon')
-        BType = pool.get('cashbook.type')
-
-        company = self.prep_company()
-        type_depot = self.prep_type('Depot', 'D')
-        BType.write(*[
-            [type_depot],
-            {
-                'feature': 'asset',
-            }])
-        asset = self.prep_asset_item(
-            company=company,
-            product = self.prep_asset_product(name='Product 1'))
-        self.assertEqual(asset.symbol, 'usd/u')
-
-        book, = Book.create([{
-            'name': 'Asset-Book',
-            'btype': type_depot.id,
-            'company': company.id,
-            'currency': company.currency.id,
-            'asset': asset.id,
-            'quantity_uom': asset.uom.id,
-            'start_date': date(2022, 5, 1),
-            'number_sequ': self.prep_sequence().id,
-            'reconciliations': [('create', [{
-                    'date': date(2022, 5, 28),
-                    'date_from': date(2022, 5, 1),
-                    'date_to':  date(2022, 5, 31),
-                }])],
-            }])
-        self.assertEqual(book.name, 'Asset-Book')
-        self.assertEqual(book.reconciliations[0].feature, 'asset')
-        self.assertEqual(book.reconciliations[0].rec_name,
-            '05/01/2022 - 05/31/2022 | 0.00 usd - 0.00 usd [0] | 0.00 u - 0.00 u')
-
-        Reconciliation.wfcheck(list(book.reconciliations))
-        self.assertEqual(book.reconciliations[0].rec_name,
-            '05/01/2022 - 05/31/2022 | 0.00 usd - 0.00 usd [0] | 0.00 u - 0.00 u')
-
-    @with_transaction()
-    def test_recon_set_start_quantity_by_predecessor(self):
-        """ set stat-quantity from end_amount of predecessor
-        """
-        pool = Pool()
-        Book = pool.get('cashbook.book')
-        Lines = pool.get('cashbook.line')
-        Reconciliation = pool.get('cashbook.recon')
-        BType = pool.get('cashbook.type')
-
-        company = self.prep_company()
-        type_depot = self.prep_type('Depot', 'D')
-        BType.write(*[
-            [type_depot],
-            {
-                'feature': 'asset',
-            }])
-        asset = self.prep_asset_item(
-            company=company,
-            product = self.prep_asset_product(name='Product 1'))
-        self.assertEqual(asset.symbol, 'usd/u')
-
-        category = self.prep_category(cattype='in')
-        party = self.prep_party()
-        book, = Book.create([{
-            'name': 'Asset-Book',
-            'btype': type_depot.id,
-            'company': company.id,
-            'currency': company.currency.id,
-            'asset': asset.id,
-            'quantity_uom': asset.uom.id,
-            'start_date': date(2022, 5, 1),
-            'number_sequ': self.prep_sequence().id,
-            'reconciliations': [('create', [{
-                    'date': date(2022, 5, 28),
-                    'date_from': date(2022, 5, 1),
-                    'date_to':  date(2022, 5, 31),
-                }])],
-            'lines': [('create', [{
-                    'date': date(2022, 5, 5),
-                    'bookingtype': 'in',
-                    'category': category.id,
-                    'description': 'Line 1',
-                    'amount': Decimal('5.0'),
-                    'quantity': Decimal('1.5'),
-                    'party': party.id,
-                }, {
-                    'date': date(2022, 5, 6),
-                    'bookingtype': 'in',
-                    'category': category.id,
-                    'description': 'Line 2',
-                    'party': party.id,
-                    'amount': Decimal('7.0'),
-                    'quantity': Decimal('2.5'),
-                },])],
-            }])
-        self.assertEqual(book.name, 'Asset-Book')
-        self.assertEqual(len(book.reconciliations), 1)
-        self.assertEqual(book.reconciliations[0].rec_name,
-            '05/01/2022 - 05/31/2022 | 0.00 usd - 0.00 usd [0] | 0.00 u - 0.00 u')
-        self.assertEqual(len(book.reconciliations[0].lines), 0)
-
-        Lines.wfcheck(list(book.lines))
-
-        self.assertEqual(book.lines[0].quantity_balance, Decimal('1.5'))
-        self.assertEqual(book.lines[1].quantity_balance, Decimal('4.0'))
-
-        Reconciliation.wfcheck(list(book.reconciliations))
-
-        self.assertEqual(book.lines[0].quantity_balance, Decimal('1.5'))
-        self.assertEqual(book.lines[1].quantity_balance, Decimal('4.0'))
-
-        self.assertEqual(book.reconciliations[0].state, 'check')
-        self.assertEqual(book.reconciliations[0].rec_name,
-            '05/01/2022 - 05/31/2022 | 0.00 usd - 12.00 usd [2] | 0.00 u - 4.00 u')
-        Reconciliation.wfdone(list(book.reconciliations))
-        self.assertEqual(book.reconciliations[0].state, 'done')
-
-        recons = Reconciliation.create([{
-            'cashbook': book.id,
-            'date_from': date(2022, 5, 31),
-            'date_to': date(2022, 6, 30),
-            }])
-        self.assertEqual(recons[0].rec_name,
-            '05/31/2022 - 06/30/2022 | 0.00 usd - 0.00 usd [0] | 0.00 u - 0.00 u')
-        Reconciliation.wfcheck(recons)
-        self.assertEqual(recons[0].rec_name,
-            '05/31/2022 - 06/30/2022 | 12.00 usd - 12.00 usd [0] | 4.00 u - 4.00 u')
-
-# end ReconTestCase

tests/valuestore.py

@@ -0,0 +1,377 @@
+# -*- coding: utf-8 -*-
+# This file is part of the cashbook-module from m-ds for Tryton.
+# The COPYRIGHT file at the top level of this repository contains the
+# full copyright notices and license terms.
+
+from trytond.tests.test_tryton import with_transaction
+from trytond.pool import Pool
+from trytond.transaction import Transaction
+from datetime import date
+from decimal import Decimal
+
+
+class ValueStoreTestCase(object):
+    """ test update of cashbooks on update of asset
+    """
+    @with_transaction()
+    def test_valstore_update_asset_rate(self):
+        """ update rate of asset, should update cashbook
+        """
+        pool = Pool()
+        Book = pool.get('cashbook.book')
+        BType = pool.get('cashbook.type')
+        Asset = pool.get('investment.asset')
+        Queue = pool.get('ir.queue')
+        ValStore = pool.get('cashbook.values')
+
+        company = self.prep_company()
+        with Transaction().set_context({'company': company.id}):
+            types = self.prep_type()
+            BType.write(*[
+                [types],
+                {
+                    'feature': 'asset',
+                }])
+            category = self.prep_category(cattype='in')
+
+            party = self.prep_party()
+            asset = self.prep_asset_item(
+                company=company,
+                product=self.prep_asset_product(name='Product 1'))
+
+            Asset.write(*[
+                [asset],
+                {
+                    'rates': [('create', [{
+                        'date': date(2022, 5, 1),
+                        'rate': Decimal('2.5'),
+                        }, {
+                        'date': date(2022, 5, 2),
+                        'rate': Decimal('2.8'),
+                        }])],
+                }])
+            self.assertEqual(
+                asset.rec_name, 'Product 1 | 2.8000 usd/u | 05/02/2022')
+
+            (usd, euro) = self.prep_2nd_currency(company)
+            self.assertEqual(company.currency.rec_name, 'Euro')
+            self.assertEqual(asset.symbol, 'usd/u')
+
+            self.assertEqual(Queue.search_count([]), 0)
+
+            book, = Book.create([{
+                'start_date': date(2022, 4, 1),
+                'name': 'Book 1',
+                'btype': types.id,
+                'company': company.id,
+                'currency': euro.id,
+                'number_sequ': self.prep_sequence().id,
+                'asset': asset.id,
+                'quantity_uom': asset.uom.id,
+                'quantity_digits': 3,
+                'lines': [('create', [{
+                    'date': date(2022, 5, 1),
+                    'description': 'Text 1',
+                    'category': category.id,
+                    'bookingtype': 'in',
+                    'amount': Decimal('2.5'),
+                    'party': party.id,
+                    'quantity': Decimal('1.5'),
+                    }])],
+                }])
+
+            # run worker
+            self.assertEqual(
+                ValStore.search_count([]),
+                len(Book.valuestore_fields()))
+            self.prep_valstore_run_worker()
+
+            self.assertEqual(book.name, 'Book 1')
+            self.assertEqual(book.rec_name, 'Book 1 | 2.50 € | Open | 1.500 u')
+            self.assertEqual(len(book.lines), 1)
+            self.assertEqual(
+                book.lines[0].rec_name,
+                '05/01/2022|Rev|2.50 €|Text 1 [Cat1]|1.500 u')
+
+            values = ValStore.search([
+                ('cashbook', '=', book.id)], order=[('field_name', 'ASC')])
+            self.assertEqual(len(values), len(Book.valuestore_fields()))
+
+            self.assertEqual(
+                values[0].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance|2.50|2')
+            self.assertEqual(
+                values[1].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_all|2.50|2')
+            self.assertEqual(
+                values[2].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_ref|2.50|2')
+            self.assertEqual(
+                values[3].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_rate|2.67|2')
+            self.assertEqual(
+                values[4].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value|4.00|2')
+            self.assertEqual(
+                values[5].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value_ref|4.00|2')
+            self.assertEqual(
+                values[6].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_amount|1.50|2')
+            self.assertEqual(
+                values[7].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_percent|60.00|2')
+            self.assertEqual(
+                values[8].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|purchase_amount|2.50|2')
+            self.assertEqual(
+                values[9].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity|1.500|3')
+            self.assertEqual(
+                values[10].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity_all|1.500|3')
+            self.assertEqual(
+                values[11].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_balance|4.00|2')
+            self.assertEqual(
+                values[12].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_12m|0.00|2')
+            self.assertEqual(
+                values[13].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_total|0.00|2')
+            self.assertEqual(
+                values[14].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_12m|0.00|2')
+            self.assertEqual(
+                values[15].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_total|0.00|2')
+            self.assertEqual(
+                values[16].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales|2.50|2')
+            self.assertEqual(
+                values[17].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales_12m|0.00|2')
+
+            # add rate
+            Asset.write(*[
+                [asset],
+                {
+                    'rates': [('create', [{
+                        'date': date(2022, 5, 10),
+                        'rate': Decimal('3.0'),
+                        }])],
+                }])
+            self.assertEqual(
+                asset.rec_name, 'Product 1 | 3.0000 usd/u | 05/10/2022')
+
+            # run worker
+            self.prep_valstore_run_worker()
+
+            values = ValStore.search([
+                ('cashbook', '=', book.id)], order=[('field_name', 'ASC')])
+            self.assertEqual(len(values), len(Book.valuestore_fields()))
+
+            self.assertEqual(
+                values[0].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance|2.50|2')
+            self.assertEqual(
+                values[1].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_all|2.50|2')
+            self.assertEqual(
+                values[2].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_ref|2.50|2')
+            self.assertEqual(
+                values[3].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_rate|2.86|2')
+            self.assertEqual(
+                values[4].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value|4.29|2')
+            self.assertEqual(
+                values[5].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value_ref|4.29|2')
+            self.assertEqual(
+                values[6].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_amount|1.79|2')
+            self.assertEqual(
+                values[7].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_percent|71.60|2')
+            self.assertEqual(
+                values[8].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|purchase_amount|2.50|2')
+            self.assertEqual(
+                values[9].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity|1.500|3')
+            self.assertEqual(
+                values[10].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity_all|1.500|3')
+            self.assertEqual(
+                values[11].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_balance|4.29|2')
+            self.assertEqual(
+                values[12].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_12m|0.00|2')
+            self.assertEqual(
+                values[13].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_total|0.00|2')
+            self.assertEqual(
+                values[14].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_12m|0.00|2')
+            self.assertEqual(
+                values[15].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_total|0.00|2')
+            self.assertEqual(
+                values[16].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales|2.50|2')
+            self.assertEqual(
+                values[17].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales_12m|0.00|2')
+
+            # update rate
+            self.assertEqual(asset.rates[0].rate, Decimal('3.0'))
+            self.assertEqual(asset.rates[0].date, date(2022, 5, 10))
+            Asset.write(*[
+                [asset],
+                {
+                    'rates': [('write', [asset.rates[0]], {
+                        'rate': Decimal('3.5'),
+                        })],
+                }])
+            self.assertEqual(
+                asset.rec_name, 'Product 1 | 3.5000 usd/u | 05/10/2022')
+
+            # run worker
+            self.prep_valstore_run_worker()
+
+            values = ValStore.search([
+                ('cashbook', '=', book.id)], order=[('field_name', 'ASC')])
+            self.assertEqual(len(values), len(Book.valuestore_fields()))
+
+            self.assertEqual(
+                values[0].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance|2.50|2')
+            self.assertEqual(
+                values[1].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_all|2.50|2')
+            self.assertEqual(
+                values[2].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_ref|2.50|2')
+            self.assertEqual(
+                values[3].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_rate|3.33|2')
+            self.assertEqual(
+                values[4].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value|5.00|2')
+            self.assertEqual(
+                values[5].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value_ref|5.00|2')
+            self.assertEqual(
+                values[6].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_amount|2.50|2')
+            self.assertEqual(
+                values[7].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_percent|100.00|2')
+            self.assertEqual(
+                values[8].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|purchase_amount|2.50|2')
+            self.assertEqual(
+                values[9].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity|1.500|3')
+            self.assertEqual(
+                values[10].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity_all|1.500|3')
+            self.assertEqual(
+                values[11].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_balance|5.00|2')
+            self.assertEqual(
+                values[12].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_12m|0.00|2')
+            self.assertEqual(
+                values[13].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_total|0.00|2')
+            self.assertEqual(
+                values[14].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_12m|0.00|2')
+            self.assertEqual(
+                values[15].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_total|0.00|2')
+            self.assertEqual(
+                values[16].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales|2.50|2')
+            self.assertEqual(
+                values[17].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales_12m|0.00|2')
+
+            # delete rate
+            self.assertEqual(asset.rates[0].rate, Decimal('3.5'))
+            self.assertEqual(asset.rates[0].date, date(2022, 5, 10))
+            Asset.write(*[
+                [asset],
+                {
+                    'rates': [('delete', [asset.rates[0].id])],
+                }])
+            self.assertEqual(
+                asset.rec_name, 'Product 1 | 2.8000 usd/u | 05/02/2022')
+
+            # run worker
+            self.prep_valstore_run_worker()
+
+            values = ValStore.search([
+                ('cashbook', '=', book.id)], order=[('field_name', 'ASC')])
+            self.assertEqual(len(values), len(Book.valuestore_fields()))
+
+            self.assertEqual(
+                values[0].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance|2.50|2')
+            self.assertEqual(
+                values[1].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_all|2.50|2')
+            self.assertEqual(
+                values[2].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|balance_ref|2.50|2')
+            self.assertEqual(
+                values[3].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_rate|2.67|2')
+            self.assertEqual(
+                values[4].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value|4.00|2')
+            self.assertEqual(
+                values[5].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|current_value_ref|4.00|2')
+            self.assertEqual(
+                values[6].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_amount|1.50|2')
+            self.assertEqual(
+                values[7].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|diff_percent|60.00|2')
+            self.assertEqual(
+                values[8].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|purchase_amount|2.50|2')
+            self.assertEqual(
+                values[9].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity|1.500|3')
+            self.assertEqual(
+                values[10].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|quantity_all|1.500|3')
+            self.assertEqual(
+                values[11].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_balance|4.00|2')
+            self.assertEqual(
+                values[12].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_12m|0.00|2')
+            self.assertEqual(
+                values[13].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_dividend_total|0.00|2')
+            self.assertEqual(
+                values[14].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_12m|0.00|2')
+            self.assertEqual(
+                values[15].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_fee_total|0.00|2')
+            self.assertEqual(
+                values[16].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales|2.50|2')
+            self.assertEqual(
+                values[17].rec_name,
+                '[Book 1 | 2.50 € | Open | 1.500 u]|yield_sales_12m|0.00|2')
+
+# end ValueStoreTestCase

tryton.cfg

@@ -1,5 +1,5 @@
 [tryton]
-version=6.0.0
+version=6.0.14
 depends:
     cashbook
     investment
@@ -9,3 +9,5 @@ xml:
     line.xml
     reconciliation.xml
     splitline.xml
+    assetsetting.xml
+    menu.xml

valuestore.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+# This file is part of the cashbook-module from m-ds for Tryton.
+# The COPYRIGHT file at the top level of this repository contains the
+# full copyright notices and license terms.
+
+
+from trytond.pool import PoolMeta
+
+
+class ValueStore(metaclass=PoolMeta):
+    __name__ = 'cashbook.values'
+
+    @classmethod
+    def _maintenance_fields(cls):
+        """ add fields to update job
+        """
+        result = super(ValueStore, cls)._maintenance_fields()
+        result.extend([
+            'quantity', 'current_value', 'current_value_ref',
+            'diff_amount', 'diff_percent', 'current_rate',
+            'purchase_amount', 'yield_fee_total', 'yield_dividend_total',
+            'yield_sales', 'yield_fee_12m', 'yield_dividend_12m',
+            'yield_sales_12m'])
+        return result
+
+# end ValueStore

versiondep.txt

@@ -1 +1,2 @@
-cashbook;6.0.21;6.0.999;mds
+cashbook;6.0.33;6.0.999;mds
+investment;6.0.26;6.0.999;mds

view/assetconf_form.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0"?>
+<!-- This file is part of the cashbook-module from m-ds for Tryton.
+The COPYRIGHT file at the top level of this repository contains the
+full copyright notices and license terms. -->
+<form>
+
+    <label name="fee_category" />
+    <field name="fee_category"/>
+    <label name="dividend_category" />
+    <field name="dividend_category"/>
+    <label name="gainloss_book" />
+    <field name="gainloss_book"/>
+
+</form>

view/book_form.xml

@@ -4,29 +4,58 @@ The COPYRIGHT file at the top level of this repository contains the
 full copyright notices and license terms. -->
 <data>
 
-    <xpath expr="/form/notebook/page[@name='balance']/field[@name='balance_ref']"
+    <xpath expr="/form/notebook/page[@name='balance']/separator[@id='balance']" position="after">
-        position="after">
-        <separator colspan="4" name="quantity" string="Quantity"/>
-        <label name="quantity"/>
-        <field name="quantity" symbol="quantity_uom"/>
-        <label name="quantity_all"/>
-        <field name="quantity_all" symbol="quantity_uom"/>
-
         <separator colspan="4" name="current_value" string="Current valuation of the investment"/>
+    </xpath>
+    <xpath expr="/form/notebook/page[@name='balance']/field[@name='balance']" position="after">
+        <label name="purchase_amount"/>
+        <field name="purchase_amount" symbol="currency"/>
+        <label name="yield_balance"/>
+        <field name="yield_balance" symbol="currency"/>
+    </xpath>
+    <xpath expr="/form/notebook/page[@name='balance']/field[@name='balance_all']" position="after">
         <label name="current_value"/>
         <field name="current_value" symbol="currency"/>
-        <label name="current_value_ref"/>
-        <field name="current_value_ref" symbol="company_currency"/>
-
         <label name="diff_amount"/>
         <field name="diff_amount" symbol="currency"/>
+    </xpath>
+    <xpath expr="/form/notebook/page[@name='balance']/field[@name='balance_ref']" position="after">
+        <label name="current_rate"/>
+        <field name="current_rate" symbol="asset_symbol"/>
         <label name="diff_percent"/>
         <group id="diff_percent" col="2">
             <field name="diff_percent" xexpand="0"/>
             <label name="diff_percent" xalign="0.0" string="%" xexpand="1"/>
         </group>
-        <label name="current_rate"/>
+
-        <field name="current_rate" symbol="asset_symbol"/>
+        <label name="current_value_ref" colspan="2" string=" "/>
+        <label name="current_value_ref"/>
+        <field name="current_value_ref" symbol="company_currency"/>
+        <newline/>
+
+        <separator colspan="2" name="quantity" string="Quantity"/>
+        <newline/>
+        <label name="quantity"/>
+        <field name="quantity" symbol="quantity_uom"/>
+        <newline/>
+        <label name="quantity_all"/>
+        <field name="quantity_all" symbol="quantity_uom"/>
+        <newline/>
+
+        <separator name="yield_dividend_total" colspan="6" string="Fees and dividends"/>
+        <label name="yield_sales"/>
+        <field name="yield_sales" symbol="currency"/>
+        <label name="yield_dividend_total"/>
+        <field name="yield_dividend_total" symbol="currency"/>
+        <label name="yield_fee_total"/>
+        <field name="yield_fee_total" symbol="currency"/>
+
+        <label name="yield_sales_12m"/>
+        <field name="yield_sales_12m" symbol="currency"/>
+        <label name="yield_dividend_12m"/>
+        <field name="yield_dividend_12m" symbol="currency"/>
+        <label name="yield_fee_12m"/>
+        <field name="yield_fee_12m" symbol="currency"/>
     </xpath>
 
     <xpath expr="/form/notebook/page[@id='pggeneral']" position="after">

view/book_list.xml

@@ -6,7 +6,6 @@ full copyright notices and license terms. -->
 
     <xpath expr="/tree/field[@name='balance']" position="after">
         <field name="current_value" symbol="currency"/>
-        <field name="diff_amount" symbol="currency"/>
         <field name="diff_percent"/>
         <field name="quantity" symbol="quantity_uom"/>
     </xpath>

view/book_tree.xml

@@ -6,7 +6,6 @@ full copyright notices and license terms. -->
 
     <xpath expr="/tree/field[@name='balance']" position="after">
         <field name="diff_amount" symbol="currency"/>
-        <field name="diff_percent"/>
     </xpath>
 
 </data>

view/line_form.xml

@@ -23,4 +23,29 @@ full copyright notices and license terms. -->
         <field name="factor_2nd_uom"/>
     </xpath>
 
+    <xpath expr="/form/notebook/page[@name='description']" position="after">
+        <page name="current_value" col="6" string="Performance">
+            <label name="current_value"/>
+            <field name="current_value" symbol="currency"/>
+            <label name="diff_amount"/>
+            <field name="diff_amount" symbol="currency"/>
+
+            <group id="diff_percent" col="2">
+                <field name="diff_percent" xexpand="0"/>
+                <label name="diff_percent" xalign="0.0" string="%" xexpand="1"/>
+            </group>
+            <newline/>
+
+            <label name="trade_fee"/>
+            <field name="trade_fee"/>
+            <label name="asset_dividend"/>
+            <field name="asset_dividend"/>
+            <newline/>
+
+            <label name="asset_gainloss"/>
+            <field name="asset_gainloss"/>
+
+        </page>
+    </xpath>
+
 </data>