[IMP] account: Set partner from partner_map in the reconciliation widget

- Suppose a bank statement line with partner_name = x.
- Create a partner with name = x.
- Open the reconciliation widget: The partner is set by default thanks to this commit.

addons/account/models/reconciliation_widget.py

@@ -143,12 +143,19 @@ class AccountReconciliation(models.AbstractModel):
                 bank_statements_left += line.statement_id
 
                 amls = aml_ids and self.env['account.move.line'].browse(aml_ids)
-                results['lines'].append({
+                line_vals = {
                     'st_line': self._get_statement_line(line),
                     'reconciliation_proposition': aml_ids and self._prepare_move_lines(amls) or [],
                     'model_id': matching_amls[line.id].get('model') and matching_amls[line.id]['model'].id,
                     'write_off': matching_amls[line.id].get('status') == 'write_off',
-                })
+                }
+                if not line.partner_id and partner_map.get(line.id):
+                    partner = self.env['res.partner'].browse(partner_map[line.id])
+                    line_vals.update({
+                        'partner_id': partner.id,
+                        'partner_name': partner.name,
+                    })
+                results['lines'].append(line_vals)
 
         return results
 

addons/account/static/src/js/reconciliation/reconciliation_model.js

@@ -365,6 +365,7 @@ var StatementModel = BasicModel.extend({
                     var handle = _.uniqueId('rline');
                     self.lines[handle] = {
                         id: res.st_line.id,
+                        partner_id: res.st_line.partner_id,
                         handle: handle,
                         reconciled: false,
                         mode: 'inactive',
@@ -1008,6 +1009,11 @@ var StatementModel = BasicModel.extend({
                                 'display_name': line.reconciliation_proposition[0].partner_name,
                             }, true);
                         }
+                    }else if(!line.st_line.partner_id && line.partner_id && line.partner_name){
+                        return self.changePartner(line.handle, {
+                            'id': line.partner_id,
+                            'display_name': line.partner_name,
+                        }, true);
                     }
                     return true;
                 })