Allow duplicate on another sale.

This commit refs #20872

locale/es.po

@@ -96,4 +96,8 @@ msgstr "Mover"
 
 msgctxt "field:sale.line.quick_action.move,sale:"
 msgid "Sale"
+msgstr "Venta"
+
+msgctxt "field:sale.line.quick_action.duplicate,sale:"
+msgid "Sale"
 msgstr "Venta"

sale.py

@@ -136,10 +136,8 @@ class SaleLineQuickActionDuplicate(ModelView):
     __name__ = 'sale.line.quick_action.duplicate'
 
     copies = fields.Integer('Copies', required=True)
-
-    @classmethod
-    def default_copies(cls):
-        return 1
+    sale = fields.Many2One('sale.sale', 'Sale', required=True,
+        domain=[('state', '=', 'draft')])
 
 
 class SaleLineQuickAction(Wizard):
@@ -192,11 +190,8 @@ class SaleLineQuickAction(Wizard):
         }
 
     def transition_do_duplicate(self):
-        pool = Pool()
-        SaleLine = pool.get('sale.line')
-
-        records = SaleLine.browse(Transaction().context['active_ids'])
-        SaleLine.copy(records * self.duplicate.copies)
+        self._create_lines(self.duplicate.sale,
+            copies=self.duplicate.copies)
         return 'end'
 
     def default_split(self, fields):
@@ -223,12 +218,25 @@ class SaleLineQuickAction(Wizard):
     def _get_split_values(self):
         return {}
 
-    def transition_do_move(self):
+    def transition_do_move(self, copies=1, delete_lines=True):
+        self._create_lines(self.move.sale, move=True)
+        return 'end'
+
+    def _create_lines(self, sale, copies=1, move=False):
         pool = Pool()
         SaleLine = pool.get('sale.line')
         sale_lines = SaleLine.browse(Transaction().context['active_ids'])
-        SaleLine.copy(sale_lines, default={
-            'sale': self.move.sale.id
+        SaleLine.copy(sale_lines * copies, default={
+            'sale': sale.id
         })
-        SaleLine.delete(sale_lines)
-        return 'end'
+        if move:
+            SaleLine.delete(sale_lines)
+
+    def default_duplicate(self, fields):
+        pool = Pool()
+        SaleLine = pool.get('sale.line')
+        sale_line = SaleLine(Transaction().context['active_id'])
+        return {
+            'copies': 1,
+            'sale': sale_line.sale.id
+        }

view/line_duplicate_form.xml

@@ -2,7 +2,9 @@
 <!-- The COPYRIGHT file at the top level of this repository contains the full
      copyright notices and license terms. -->
 
-<form>
+<form col="2">
+    <label name="sale"/>
+    <field name="sale"/>
     <label name="copies"/>
     <field name="copies"/>
 </form>