Feature/add constrain to spa

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energy_selfconsumption/models/supply_point_assignation.py

-from odoo import api, fields, models,  _
+from odoo import fields, models, api
 from odoo.exceptions import ValidationError
 
 
 class SupplyPointAssignation(models.Model):
-    _name = "energy_selfconsumption.supply_point_assignation"
-    _description = "Supply Point Assignation"
+    _name = 'energy_selfconsumption.supply_point_assignation'
+    _description = 'Supply Point Assignation'
 
-    @api.depends("distribution_table_id")
+    @api.depends('distribution_table_id')
     def _compute_supply_point_filtered_ids(self):
         '''
         List of supply point of partners subscribed to the project and not in the list of the distribution table to
@@ -16,35 +16,33 @@ class SupplyPointAssignation(models.Model):
         '''
         for record in self:
             record.supply_point_filtered_ids = \
-                record.distribution_table_id.selfconsumption_project_id.inscription_ids.mapped("partner_id.supply_ids") \
-                    .filtered_domain([("id", "not in", record.distribution_table_id.supply_point_assignation_ids.mapped(
-                    "supply_point_id.id"))])
+                record.distribution_table_id.selfconsumption_project_id.inscription_ids.mapped('partner_id.supply_ids') \
+                    .filtered_domain([('id', 'not in', record.distribution_table_id.supply_point_assignation_ids.mapped(
+                    'supply_point_id.id'))])
 
-    distribution_table_id = fields.Many2one("energy_selfconsumption.distribution_table", required=True)
-    selfconsumption_project_id = fields.Many2one(related="distribution_table_id.selfconsumption_project_id")
-    distribution_table_state = fields.Selection(related="distribution_table_id.state")
-    distribution_table_create_date = fields.Datetime(related="distribution_table_id.create_date")
-    supply_point_id = fields.Many2one("energy_selfconsumption.supply_point", required=True)
-    coefficient = fields.Float(string="Distribution coefficient", digits=(1, 5), required=True,
+    distribution_table_id = fields.Many2one('energy_selfconsumption.distribution_table', required=True)
+    selfconsumption_project_id = fields.Many2one(related='distribution_table_id.selfconsumption_project_id')
+    distribution_table_state = fields.Selection(related='distribution_table_id.state')
+    distribution_table_create_date = fields.Datetime(related='distribution_table_id.create_date')
+    supply_point_id = fields.Many2one('energy_selfconsumption.supply_point', required=True)
+    coefficient = fields.Float(string='Distribution coefficient', digits=(1, 5), required=True,
                                help="The sum of all the coefficients must result in 1")
-    owner_id = fields.Many2one("res.partner", related="supply_point_id.owner_id")
-    code = fields.Char(related="supply_point_id.code")
-    table_coefficient_is_valid = fields.Boolean(related="distribution_table_id.coefficient_is_valid")
+    owner_id = fields.Many2one("res.partner", related='supply_point_id.owner_id')
+    code = fields.Char(related='supply_point_id.code')
+    table_coefficient_is_valid = fields.Boolean(related='distribution_table_id.coefficient_is_valid')
 
-    supply_point_filtered_ids = fields.One2many("energy_selfconsumption.supply_point",
+    supply_point_filtered_ids = fields.One2many('energy_selfconsumption.supply_point',
                                                 compute=_compute_supply_point_filtered_ids, readonly=True)
     company_id = fields.Many2one(
         "res.company", default=lambda self: self.env.company, readonly=True
     )
-    @api.constrains("coefficient", "owner_id")
+    @api.constrains('coefficient')
     def constraint_coefficient(self):
         for record in self:
-            if record.owner_id and not record.owner_id.member:
-                raise ValidationError(_("The selected partner is not a member"))
             if record.coefficient < 0:
-                raise ValidationError(_("Coefficient can't be negative."))
+                raise ValidationError("Coefficient can't be negative.")
 
-    @api.onchange("coefficient")
+    @api.onchange('coefficient')
     def _onchange_coefficient(self):
         if self.coefficient < 0:
             self.coefficient = -self.coefficient