Initial commit: Odoo 18.0-20251222 extra-addons

sale_partner_primeship/models/sale_primeship.py

@@ -0,0 +1,77 @@
+# Copyright 2021 Akretion France (http://www.akretion.com/)
+# Copyright 2024 Akretion France (http://www.akretion.com/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class SalePrimeship(models.Model):
+    _name = "sale.primeship"
+    _description = "Sale Prime Memberships"
+
+    active = fields.Boolean(default=True)
+    name = fields.Char(compute="_compute_name")
+
+    start_date = fields.Date(required=True)
+    # End date day is not included in primeship date range
+    end_date = fields.Date(required=True)
+
+    partner_id = fields.Many2one(
+        comodel_name="res.partner",
+        required=True,
+        ondelete="cascade",
+        index=True,
+    )
+    order_line_id = fields.Many2one(
+        comodel_name="sale.order.line",
+        string="Sale Order Line",
+    )
+    order_id = fields.Many2one(string="Sale Order", related="order_line_id.order_id")
+
+    current = fields.Boolean(string="Currently Active", compute="_compute_current")
+
+    _sql_constraints = [
+        # Constraint for One2one impl of "sale.order.line".primeship_id
+        (
+            "unique_order_line",
+            "UNIQUE(order_line_id)",
+            "A sale order line can only have one primeship!",
+        )
+    ]
+
+    @api.depends("start_date", "end_date")
+    def _compute_name(self):
+        for record in self:
+            record.name = (
+                f"{record.start_date} - {record.end_date} Primeship"
+                if record
+                else "New Primeship"
+            )
+
+    @api.depends("active", "start_date", "end_date")
+    def _compute_current(self):
+        for record in self:
+            record.current = (
+                record.active
+                and record.start_date
+                <= fields.Date.context_today(record)
+                < record.end_date
+            )
+
+    @api.constrains("end_date")
+    def _check_end_date(self):
+        for record in self:
+            if record.end_date < record.start_date:
+                raise ValidationError(_("The end date cannot be before start date"))
+
+            if any(
+                primeship.overlaps(record.start_date, record.end_date)
+                for primeship in record.partner_id.primeship_ids
+                if primeship.id != record.id
+            ):
+                raise ValidationError(_("Primeships cannot overlaps"))
+
+    def overlaps(self, start, end):
+        self.ensure_one()
+        return self.start_date < end and self.end_date > start