Add new module partner_aged_open_invoices

partner_aged_open_invoices/__init__.py

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+# -*- encoding: utf-8 -*-
+
+from . import partner

partner_aged_open_invoices/__openerp__.py

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+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Partner Aged Open Invoices module for Odoo
+#    Copyright (C) 2015 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+
+{
+    'name': 'Partner Aged Open Invoices',
+    'version': '0.1',
+    'category': 'Accounting & Finance',
+    'license': 'AGPL-3',
+    'summary': 'Direct access to the aged open invoice report from the partner form',
+    'description': """
+Partner Aged Open Invoices
+==========================
+
+This module adds a button on the partner form view (the icon on the button is a banknote) to easily open the aged open invoices report of this partner.
+
+It requires the updated version of the account_financial_report_webkit module that has the aged open invoice report.
+
+This module has been written by Alexis de Lattre from Akretion <alexis.delattre@akretion.com>.
+    """,
+    'author': 'Akretion',
+    'website': 'http://www.akretion.com',
+    'depends': ['account_financial_report_webkit'],
+    'data': ['partner_view.xml'],
+}

partner_aged_open_invoices/partner.py

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+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    Partner Aged Open Invoices module for Odoo
+#    Copyright (C) 2015 Akretion (http://www.akretion.com)
+#    @author Alexis de Lattre <alexis.delattre@akretion.com>
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero 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 Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+from openerp import models, fields, api
+import openerp.addons.decimal_precision as dp
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    @api.one
+    @api.depends('credit', 'debit')
+    def _compute_balance(self):
+        self.balance = self.credit - self.debit
+
+    balance = fields.Float(
+        compute='_compute_balance', readonly=True,
+        digits=dp.get_precision('Account'), string="Account Balance")
+
+    @api.multi
+    def open_aged_open_invoices_report(self):
+        aoiwo = self.env['aged.open.invoices.webkit']
+        fy_id = aoiwo._get_fiscalyear()
+        filter_change = aoiwo.onchange_filter(
+            filter='filter_date', fiscalyear_id=fy_id)
+        vals = {
+            'fiscalyear_id': fy_id,
+            'filter': 'filter_date',
+            'partner_ids': [(6, 0, [self.commercial_partner_id.id])],
+            'target_move': 'all',
+            }
+        vals.update(filter_change['value'])
+        wizard = self.env['aged.open.invoices.webkit'].create(vals)
+        data = {'form': {
+            'chart_account_id': wizard.chart_account_id.id,
+            'filter': 'filter_date',
+            'date_from': vals['date_from'],
+            'date_to': vals['date_to'],
+            'period_to': False,
+            'fiscalyear_id': fy_id,
+            'partner_ids': [self.commercial_partner_id.id],
+            'target_move': 'all',
+            }
+        }
+        action = wizard._print_report(data)
+        return action

partner_aged_open_invoices/partner_view.xml

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+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+    Copyright (C) 2015 Akretion (http://www.akretion.com/)
+    @author Alexis de Lattre <alexis.delattre@akretion.com>
+    The licence is in the file __openerp__.py
+-->
+
+<openerp>
+<data>
+
+<record id="view_partner_form" model="ir.ui.view">
+    <field name="name">account.balance.button.partner.form</field>
+    <field name="model">res.partner</field>
+    <field name="inherit_id" ref="base.view_partner_form"/>
+    <field name="arch" type="xml">
+        <xpath expr="//div[@name='buttons']" position="inside">
+            <button class="oe_stat_button" type="object"
+                name="open_aged_open_invoices_report"
+                attrs="{'invisible': [('parent_id', '!=', False)]}"
+                icon="fa-money"
+                >
+                <div>
+                    <strong>
+                        <field string="Account Balance" name="balance"
+                            widget="monetary"/>
+                    </strong>
+                    <br/>
+                    Account Balance
+                </div>
+            </button>
+        </xpath>
+    </field>
+</record>
+
+</data>
+</openerp>