23.03.26

modules/purchase_trade/purchase.py

@@ -882,9 +882,14 @@ class ConcentrateTerm(ModelSQL, ModelView):
 
     component = fields.Many2One(
         'pricing.component',
-        "Price Component"
+        "Price Component",
+        domain=[
+            ('id', 'in', Eval('line_component')),
+        ],
+        depends=['line_component']
     )
 
+    line_component = fields.Function(fields.One2Many('pricing.component','',"Component"),'on_change_with_line_component')
     manual_price = fields.Numeric(
         "Price",
         digits=(16, 2)
@@ -904,6 +909,11 @@ class ConcentrateTerm(ModelSQL, ModelView):
 
     valid_from = fields.Date("Valid From")
     valid_to = fields.Date("Valid To")
+
+    @fields.depends('component')
+    def on_change_with_line_component(self, name):
+        PC = Pool().get('pricing.component')
+        return PC.search(['line','=',self.line])
     
 class QualityAnalysis(ModelSQL,ModelView):
     "Quality Analysis"