[ADD] report_custom_filename

report_custom_filename/__init__.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+#
+#    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 . import controllers
+from . import model

report_custom_filename/__openerp__.py

@@ -0,0 +1,53 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+#
+#    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": "Custom report filenames",
+    "summary": "Configure the filename to use when downloading a report",
+    "version": "1.0",
+    "author": "Therp BV",
+    "license": "AGPL-3",
+    "complexity": "normal",
+    "description": """
+This addon allows for custom filenames for reports. Currently, only old-style
+reports (ir.actions.report.xml) are supported, it should be simple to add
+support for qweb reports.
+
+Acknowledgements
+================
+Icon courtesy of http://www.picol.org/ (download_settings.svg)
+    """,
+    "category": "Reporting",
+    "depends": [
+        'web',
+        'email_template',
+    ],
+    "data": [
+        "view/ir_actions_report_xml.xml",
+    ],
+    "test": [
+    ],
+    "auto_install": False,
+    "installable": True,
+    "application": False,
+    "external_dependencies": {
+        'python': ['jinja2'],
+    },
+}

report_custom_filename/controllers/__init__.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+#
+#    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 . import reports

report_custom_filename/controllers/reports.py

@@ -0,0 +1,53 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+#
+#    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/>.
+#
+##############################################################################
+import simplejson
+from openerp import http
+from openerp.addons.web.controllers import main
+from openerp.addons.email_template import email_template
+
+
+class Reports(main.Reports):
+    @http.route('/web/report', type='http', auth="user")
+    @main.serialize_exception
+    def index(self, action, token):
+        result = super(Reports, self).index(action, token)
+        action = simplejson.loads(action)
+        context = dict(http.request.context)
+        context.update(action["context"])
+        report_xml = http.request.session.model('ir.actions.report.xml')
+        report_ids = report_xml.search(
+            [('report_name', '=', action['report_name'])],
+            0, False, False, context)
+        for report in report_xml.browse(report_ids):
+            if not report.download_filename:
+                continue
+            objects = http.request.session.model(context['active_model'])\
+                .browse(context['active_ids'])
+            generated_filename = email_template.mako_template_env\
+                .from_string(report.download_filename)\
+                .render({
+                    'objects': objects,
+                    'o': objects[0],
+                    'object': objects[0],
+                })
+            result.headers['Content-Disposition'] = main.content_disposition(
+                generated_filename)
+        return result

report_custom_filename/i18n/report_custom_filename.pot

@@ -0,0 +1,34 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* report_custom_filename
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 8.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-12-19 12:17+0000\n"
+"PO-Revision-Date: 2014-12-19 12:17+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: report_custom_filename
+#: field:ir.actions.report.xml,download_filename:0
+msgid "Download filename"
+msgstr ""
+
+#. module: report_custom_filename
+#: help:ir.actions.report.xml,download_filename:0
+msgid "Fill in this field to have a custom file name when downloading this report. This string is evaluated as a jinja2 expression.\n"
+"You can use python expressions, `objects` is a browse record list of the objects for which the report is being generated.\n"
+"Check for this list's length to determine if it is a report being printed for multiple records or not. You also have access to `o`, which is the first record in the list"
+msgstr ""
+
+#. module: report_custom_filename
+#: model:ir.model,name:report_custom_filename.model_ir_actions_report_xml
+msgid "ir.actions.report.xml"
+msgstr ""
+

report_custom_filename/model/__init__.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+#
+#    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 . import ir_actions_report_xml

report_custom_filename/model/ir_actions_report_xml.py

@@ -0,0 +1,35 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2014 Therp BV (<http://therp.nl>).
+#
+#    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
+
+
+class IrActionsReportXml(models.Model):
+    _inherit = 'ir.actions.report.xml'
+
+    download_filename = fields.Char(
+        'Download filename',
+        help='Fill in this field to have a custom file name when downloading '
+        'this report. This string is evaluated as a jinja2 expression.\n'
+        'You can use python expressions, `objects` is a browse record list of '
+        'the objects for which the report is being generated.\n'
+        'Check for this list\'s length to determine if it is a report being '
+        'printed for multiple records or not. You also have access to `o`, '
+        'which is the first record in the list')

report_custom_filename/view/ir_actions_report_xml.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<openerp>
+    <data>
+        <record id="act_report_xml_view" model="ir.ui.view">
+            <field name="model">ir.actions.report.xml</field>
+            <field name="inherit_id" ref="base.act_report_xml_view" />
+            <field name="arch" type="xml">
+                <field name="attachment" position="after">
+                    <field name="download_filename" />
+                </field>
+            </field>
+        </record>
+    </data>
+</openerp>