[14.0][ADD] rma_scrap

rma_scrap/models/rma_order_line.py

@@ -0,0 +1,106 @@
+# Copyright 2022 ForgeFlow S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html)
+from odoo import api, fields, models
+
+
+class RmaOrderLine(models.Model):
+    _inherit = "rma.order.line"
+
+    @api.depends(
+        "move_ids",
+        "move_ids.state",
+        "move_ids.is_rma_scrap",
+        "qty_scrap",
+        "scrap_policy",
+        "product_qty",
+    )
+    def _compute_qty_to_scrap(self):
+        for rec in self:
+            rec.qty_to_scrap = 0.0
+            if rec.scrap_policy == "ordered":
+                rec.qty_to_scrap = rec.product_qty - rec.qty_scrap
+            elif rec.scrap_policy == "received":
+                rec.qty_to_scrap = rec.qty_received - rec.qty_scrap
+
+    @api.depends("move_ids", "move_ids.state", "move_ids.is_rma_scrap")
+    def _compute_qty_in_scrap(self):
+        product_obj = self.env["uom.uom"]
+        for rec in self:
+            qty = 0.0
+            for move in self.env["stock.scrap"].search(
+                [("origin", "=", rec.name), ("state", "=", "draft")]
+            ):
+                qty += product_obj._compute_quantity(move.scrap_qty, rec.uom_id)
+            rec.qty_in_scrap = qty
+
+    @api.depends("move_ids", "move_ids.state", "move_ids.is_rma_scrap")
+    def _compute_qty_scrap(self):
+        product_obj = self.env["uom.uom"]
+        for rec in self:
+            qty = 0.0
+            for move in rec.move_ids.filtered(
+                lambda m: m.state in ["done"] and m.is_rma_scrap
+            ):
+                qty += product_obj._compute_quantity(move.product_uom_qty, rec.uom_id)
+            rec.qty_scrap = qty
+
+    def _compute_scrap_count(self):
+        for line in self:
+            scraps = self.env["stock.scrap"].search([("origin", "=", line.name)])
+            line.scrap_count = len(scraps)
+
+    qty_to_scrap = fields.Float(
+        string="Qty To Scrap",
+        copy=False,
+        digits="Product Unit of Measure",
+        readonly=True,
+        compute="_compute_qty_to_scrap",
+        store=True,
+    )
+    qty_in_scrap = fields.Float(
+        string="Qty In Scrap",
+        copy=False,
+        digits="Product Unit of Measure",
+        readonly=True,
+        compute="_compute_qty_in_scrap",
+        store=True,
+    )
+    qty_scrap = fields.Float(
+        string="Qty Scrap",
+        copy=False,
+        digits="Product Unit of Measure",
+        readonly=True,
+        compute="_compute_qty_scrap",
+        store=True,
+    )
+    scrap_policy = fields.Selection(
+        selection=[
+            ("no", "Not required"),
+            ("ordered", "Based on Ordered Quantities"),
+            ("received", "Based on Received Quantities"),
+        ],
+        string="Scrap Policy",
+        default="no",
+        required=True,
+        readonly=False,
+    )
+    scrap_count = fields.Integer(compute="_compute_scrap_count", string="# Scraps")
+
+    @api.onchange("operation_id")
+    def _onchange_operation_id(self):
+        res = super(RmaOrderLine, self)._onchange_operation_id()
+        if self.operation_id:
+            self.scrap_policy = self.operation_id.scrap_policy or "no"
+        return res
+
+    def action_view_scrap_transfers(self):
+        action = self.env.ref("stock.action_stock_scrap")
+        result = action.sudo().read()[0]
+        scraps = self.env["stock.scrap"].search([("origin", "=", self.name)])
+        if len(scraps) > 1:
+            result["domain"] = [("id", "in", scraps.ids)]
+        elif len(scraps) == 1:
+            res = self.env.ref("stock.stock_scrap_form_view", False)
+            result["views"] = [(res and res.id or False, "form")]
+            result["res_id"] = scraps.ids[0]
+        return result