[ADD] Nb of documents related + action name

partner_related_documents/__init__.py

@@ -0,0 +1 @@
+from . import models

partner_related_documents/models/__init__.py

@@ -0,0 +1 @@
+from . import res_partner

partner_related_documents/models/res_partner.py

@@ -0,0 +1,18 @@
+# -*- coding: utf-8 -*-
+from openerp import models, fields, api
+
+import logging
+
+_logger = logging.getLogger(__name__)
+
+
+class ResPartner(models.Model):
+    _inherit = 'res.partner'
+
+    documents_count = fields.Integer(compute="_compute_nb_related_documents")
+
+    @api.multi
+    def _compute_nb_related_documents(self):
+        for partner in self:
+            partner.documents_count = self.env['signature.request'].search_count(
+                [('request_item_ids.partner_id', '=', partner.id)])

partner_related_documents/views/res_partner_related_docs_view.xml

@@ -1,7 +1,7 @@
 <openerp>
     <data>
         <record model="ir.actions.act_window" id="res_partner_see_related_documents_act">
-            <field name="name">res_partner_see_related_documents_act</field>
+            <field name="name">Shows documents related to a partner</field>
             <field name="res_model">signature.request</field>
             <field name="view_mode">kanban, tree</field>
             <field name="view_id" ref="website_sign.signature_request_view_kanban"/>
@@ -13,7 +13,9 @@
             <field name="inherit_id" ref="base.view_partner_form"/>
             <field name="arch" type="xml">
                 <xpath expr="//div[@name='button_box']" position="inside">
-                    <button class="oe_stat_button" type="action" name="%(res_partner_see_related_documents_act)d" context="{'partner_id': active_id}" string="Documents" icon="fa-file-text" />
+                    <button class="oe_stat_button" type="action" name="%(res_partner_see_related_documents_act)d" context="{'partner_id': active_id}" icon="fa-file-text" >
+                        <field name="documents_count" string="Documents" widget="statinfo" />
+                    </button>
                 </xpath>
             </field>
         </record>