[IMP] warranty_configuration: created transient model for wizard

Updated module created transient models required to add order line as per
selected product warranty. facing issues in it.
updated wizard views to display only product which has warranty and select
particular warranty product to add in the orderlines of sales order.

warranty_configuration/__init__.py

@@ -1 +1,2 @@
 from . import models
+from . import wizards

warranty_configuration/__manifest__.py

@@ -9,8 +9,7 @@
     """,
     "data": [
         "security/ir.model.access.csv",
-        "wizards/so_add_warranty_wizard.xml",
-
+        "wizards/add_warranty_wizard_view.xml",
         "views/sales_management_menu.xml",
         "views/warranty_configuration_views.xml",
         "views/product_views.xml",

warranty_configuration/models/sale_order.py

@@ -1,19 +1,7 @@
 from odoo import models, api, fields
+from datetime import date
+from dateutil.relativedelta import relativedelta
+
 
 class SaleOrder(models.Model):
     _inherit = "sale.order"
-
-    def action_open_warranty_wizard(self):
-        print("-" * 100)
-        # Properly define the return dictionary for the wizard action
-        return {
-            'type': 'ir.actions.act_window',
-            'name': 'Add Warranty',
-            'res_model': 'warranty.configuration',  # Your wizard model
-            'view_mode': 'form',
-            'view_id': self.env.ref('warranty_configuration.view_add_warranty_wizard').id,  # Adjust the module/view XML ID
-            'target': 'new',
-            'context': {
-                'default_product_ids': self.order_line.ids,  # Adjust based on the wizard's logic
-            },
-        }

warranty_configuration/models/sale_order_line.py

@@ -2,15 +2,6 @@
 
 class SaleOrderLine(models.Model):
     _inherit = "sale.order.line" 
-
-    @api.model_create_multi
-    def create(self, vals_list):
-        print(vals_list)
-        return []
-
-    def action_add_warranty(self):
-        print("-*- " * 100)
-        print("hello from warranty !")
-        print("-*- " * 100)
-
-        return []
+
+    # warranty_id = 
+

warranty_configuration/models/warranty_configuration.py

@@ -9,6 +9,6 @@ class WarrantyConfiguration(models.Model):
         required=True,
         string="Name",
     )
-    product_id = fields.Many2one("product.product", string="Product")
+    product_id = fields.Many2one("product.product", string="Product", index=True)
     year = fields.Integer(default=0, required=True)
     percentage = fields.Float(default=0.0, digits=(5, 2), required=True)

warranty_configuration/security/ir.model.access.csv

@@ -1,2 +1,4 @@
 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
 warranty_configuration.access_warranty_configuration,access_warranty_configuration,warranty_configuration.model_warranty_configuration,base.group_user,1,1,1,1
+warranty_configuration.access_add_warranty_wizard,access_add_warranty_wizard,warranty_configuration.model_add_warranty_wizard,base.group_user,1,1,1,1
+warranty_configuration.access_add_warranty_line_wizard,access_add_warranty_line_wizard,warranty_configuration.model_add_warranty_line_wizard,base.group_user,1,1,1,1

warranty_configuration/views/so_add_warranty_button_view.xml

@@ -6,8 +6,8 @@
         <field name="arch" type="xml">
             <xpath expr="//div[@name='so_button_below_order_lines']" position="inside">
                 <button string="Add Warranty"
-                    name="action_open_warranty_wizard"
-                    type="object"
+                    name="%(action_open_warranty_wizard)d"
+                    type="action"
                     class="btn btn-primary"
                 />
             </xpath>

warranty_configuration/wizards/__init__.py

@@ -0,0 +1,2 @@
+from . import add_warranty_wizard
+from . import add_warranty_line_wizard

warranty_configuration/wizards/add_warranty_line_wizard.py

@@ -0,0 +1,37 @@
+from odoo import models, fields, api
+from datetime import date
+from dateutil.relativedelta import relativedelta
+
+
+class AddWarrantyLineWizard(models.TransientModel):
+    _name = "add.warranty.line.wizard"
+    _description = "Temporary line model for warranty in wizard"
+
+    wizard_id = fields.Many2one(
+        "add.warranty.wizard",
+        string="Wizard Reference",
+        readonly=True,
+        required=True,
+        ondelete='cascade',
+    )
+
+    product_id = fields.Many2one(
+        "product.product",
+        string="Product",
+        readonly=True,
+        ondelete='cascade',
+    )
+    warranty_config_id = fields.Many2one("warranty.configuration", string="Year")
+    end_date = fields.Date(string="End Date", compute="_compute_end_date", store=True)
+
+    @api.depends("warranty_config_id")
+    def _compute_end_date(self):
+        today = date.today()
+        for record in self:
+            if record.warranty_config_id and record.warranty_config_id.year:
+                record.end_date = today + relativedelta(
+                    years=int(record.warranty_config_id.year)
+                )
+            else:
+                record.product_id = record.product_id
+                record.end_date = False

warranty_configuration/wizards/add_warranty_wizard.py

@@ -0,0 +1,59 @@
+from odoo import models, fields, api, Command
+
+
+class AddWarrantyWizard(models.TransientModel):
+    _name = "add.warranty.wizard"
+    _description = "Wizard to Add Warranty"
+
+    order_id = fields.Many2one("sale.order", string="Sale Order")
+    product_ids = fields.Many2many("product.product")
+    warranty_lines_ids = fields.One2many(
+        comodel_name="add.warranty.line.wizard",
+        inverse_name="wizard_id",
+        store=True,
+        string="Warranty Lines",
+    )
+
+    def action_add_warranty(self):
+        print("-*- " * 100)
+
+        new_order_line_list = []
+        # Iterate through the warranty lines in the wizard
+        for record in self:
+            print(record.order_id)
+            warranty_product_ids = record.warranty_lines_ids.mapped("product_id.id")
+            print("Warranty product IDs:", warranty_product_ids)
+
+            # # Iterate over order lines to find matching products
+            # for ol in record.order_id.order_line:
+            #     new_order_line_list.append(ol)
+            #     print(
+            #         f"Checking Order Line Product: {ol.product_id.id} in Warranty Lines"
+            #     )
+
+            #     if ol.product_id.id in warranty_product_ids:
+            #         print(f"Match found: {ol}")
+
+        print(new_order_line_list)
+        print("hello from warranty !")
+        print("-*- " * 100)
+
+        return new_order_line_list
+
+    @api.model
+    def default_get(self, fields):
+        res = super(AddWarrantyWizard, self).default_get(fields)
+        order_id = self.env.context.get("active_id")
+        sale_order = self.env["sale.order"].browse(order_id)
+
+        warranty_products = sale_order.order_line.mapped("product_id").filtered(
+            lambda p: p.warranty
+        )
+
+        warranty_line_vals = []
+        for product in warranty_products:
+            warranty_line_vals.append(Command.create({"product_id": product.id}))
+        print(warranty_products)
+        res["product_ids"] = [Command.set(warranty_products)]
+
+        return res

warranty_configuration/wizards/add_warranty_wizard_view.xml

@@ -0,0 +1,32 @@
+<odoo>
+    <record id="view_add_warranty_wizard" model="ir.ui.view">
+        <field name="name">add.warranty.wizard.form</field>
+        <field name="model">add.warranty.wizard</field>
+        <field name="arch" type="xml">
+            <form string="Add Warranty" editable="false">
+                <sheet>
+                    <field name="warranty_lines_ids">
+                        <list create="false" no_open="1"  editable="top" >
+                            <field name="product_id" readonly="1" />
+                            <field name="warranty_config_id" />
+                            <field name="end_date" readonly="1" />
+                        </list>
+                    </field>
+                </sheet>
+                <footer>
+                    <button string="Add" name="action_add_warranty" type="object"
+                        class="btn-primary" />
+                    <button string="Cancel" class="btn-secondary" special="cancel" />
+                </footer>
+            </form>
+        </field>
+    </record>
+
+    <record id="action_open_warranty_wizard" model="ir.actions.act_window">
+        <field name="name">Add Warranty</field>
+        <field name="res_model">add.warranty.wizard</field>
+        <field name="view_mode">form</field>
+        <field name="view_id" ref="view_add_warranty_wizard" />
+        <field name="target">new</field>
+    </record>
+</odoo>