[IMP] contract_price_revision: Improve readability by adding a computed field 'price_can_be_revised'

contract_price_revision/models/contract_line.py

@@ -20,6 +20,24 @@ class ContractLine(models.Model):
         string="Variation %",
     )
 
+    price_can_be_revised = fields.Boolean(
+        compute="_compute_price_can_be_revised",
+        help="Technical field in order to know if the line price can be revised.",
+    )
+
+    @api.depends_context("date_start")
+    def _compute_price_can_be_revised(self):
+        date_start = self.env.context.get("date_start", fields.Datetime.now())
+        lines_can_be_revised = self.filtered(
+            lambda line: not line.automatic_price
+            and not line.successor_contract_line_id
+            and line.recurring_next_date
+            and not line.display_type
+            and (not line.date_end or line.date_end >= date_start)
+        )
+        lines_can_be_revised.price_can_be_revised = True
+        (self - lines_can_be_revised).price_can_be_revised = False
+
     @api.depends("price_unit", "predecessor_contract_line_id.price_unit")
     def _compute_variation_percent(self):
         for line in self:

contract_price_revision/wizards/contract_price_revision.py

@@ -74,10 +74,9 @@ class ContractPriceRevisionWizard(models.TransientModel):
 
     def _get_contract_lines_to_revise(self, contracts):
         self.ensure_one()
-        to_revise = contracts.mapped("contract_line_ids").filtered(
-            lambda x: not x.automatic_price
-            and not x.successor_contract_line_id
-            and x.recurring_next_date
-            and (not x.date_end or x.date_end >= self.date_start)
+        to_revise = (
+            contracts.mapped("contract_line_ids")
+            .with_context(date_start=self.date_start)
+            .filtered("price_can_be_revised")
         )
         return to_revise