[ADD] purchase_requisition_filter_date: Add fields filter_date_from a…

…nd filter_date_to

purchase_requisition_filter_date/README.rst

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+.. image:: https://img.shields.io/badge/license-LGPL--3-blue.svg
+   :target: https://opensource.org/licenses/LGPL-3.0
+   :alt: License: LGPL-3
+
+===================================
+Purchase Requisition Filter by Date
+===================================
+
+Overview
+========
+
+The **Purchase Requisition Filter by Date** module allows users to filter purchase requisition lines by a date range. This is particularly helpful in managing large purchase requisitions by focusing on specific scheduled dates.
+
+Features
+========
+
+- **Date Range Filters**:
+
+  - Add fields for "From Date" and "To Date" on the purchase requisition form.
+
+  - Filter purchase requisition lines based on the provided date range.
+
+- **Enhanced Workflow**:
+
+  - Update the wizard for creating purchase orders to respect the filtered date range.
+
+- **Automatic Grouping**:
+
+  - Group requisition lines by scheduled date and create purchase orders with the appropriate planned dates.
+
+Bug Tracker
+===========
+
+If you encounter any issues, please report them on the GitHub repository at `GitHub Issues <https://github.com/avanzosc/odoo-addons/issues>`_.
+
+Credits
+=======
+
+Contributors
+------------
+
+* Ana Juaristi <[email protected]>
+* Unai Beristain <[email protected]>
+
+For specific questions or support, please contact the contributors.
+
+License
+=======
+
+This project is licensed under the LGPL-3 License. For more details, refer to the LICENSE file or visit <https://opensource.org/licenses/LGPL-3.0>.

purchase_requisition_filter_date/__init__.py

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+from . import models
+
+# from . import wizard

purchase_requisition_filter_date/__manifest__.py

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+{
+    "name": "Purchase Requisition Filter by Date",
+    "version": "16.0.1.0.0",
+    "category": "Purchases",
+    "author": "Avanzosc",
+    "license": "LGPL-3",
+    "depends": ["purchase_requisition"],
+    "data": [
+        # "views/purchase_requisition_views.xml",
+        # "wizard/purchase_requisition_wizard_views.xml",
+    ],
+    "installable": True,
+    "application": False,
+    "website": "https://github.com/avanzosc/odoo-addons",
+}

purchase_requisition_filter_date/models/__init__.py

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+from . import purchase_order_line
+from . import purchase_requisition

purchase_requisition_filter_date/models/purchase_order_line.py

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+from odoo import api, models
+
+
+class PurchaseOrderLine(models.Model):
+    _inherit = "purchase.order.line"
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        if "purchase_requisition_date" in self.env.context:
+            for i in range(len(vals_list) - 1, -1, -1):
+                if "date_planned" not in vals_list[i]:
+                    del vals_list[i]
+        if "purchase_requisition_date" in self.env.context and not vals_list:
+            return self.env["purchase.order.line"]
+        return super().create(vals_list)

purchase_requisition_filter_date/models/purchase_requisition.py

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+from odoo import fields, models
+
+
+class PurchaseRequisition(models.Model):
+    _inherit = "purchase.requisition"
+
+    date_from = fields.Date(string="From")
+    date_to = fields.Date(string="To")

purchase_requisition_filter_date/views/purchase_requisition_views.xml

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+<odoo>
+    <record id="view_purchase_requisition_form_inherit" model="ir.ui.view">
+        <field name="name">purchase.requisition.form.inherit.filter.date</field>
+        <field name="model">purchase.requisition</field>
+        <field
+      name="inherit_id"
+      ref="purchase_requisition.view_purchase_requisition_form"
+    />
+        <field name="arch" type="xml">
+            <xpath expr="//group/group" position="inside">
+                <field name="date_from" />
+                <field name="date_to" />
+            </xpath>
+        </field>
+    </record>
+</odoo>

purchase_requisition_filter_date/wizard/__init__.py

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+from . import purchase_requisition_wizard

purchase_requisition_filter_date/wizard/purchase_requisition_wizard.py

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+from odoo import _, api, fields, models
+
+
+class PurchaseRequisitionAlternativeWarning(models.TransientModel):
+    _inherit = "purchase.requisition.alternative.warning"
+
+    @api.model
+    def _default_alternatives_filter_date(self):
+        po_obj = self.env["purchase.order"]
+        alternatives = self._default_alternative_po_ids()
+        filtered_alternatives = []
+        for alternative in alternatives:
+            po_info = alternative[2]
+            po = po_obj.browse(po_info.get("po_id"))
+            valid = True
+            if (
+                po.date_order and po.date_planned and po.date_planned < po.date_order
+            ) or (
+                po.date_deadline
+                and po.date_planned
+                and po.date_planned > po.date_deadline
+            ):
+                valid = False
+            if valid:
+                filtered_alternatives.append(alternative)
+        return filtered_alternatives
+
+    alternative_po_ids = fields.Many2many(
+        default=_default_alternatives_filter_date,
+    )
+
+    def action_group_by_date(self):
+        dates = set(self.alternative_po_ids.mapped("date_planned"))
+        grouped_alternatives = []
+        for date in dates:
+            result = self.with_context(
+                purchase_requisition_date=date
+            )._group_alternatives()
+            if "domain" in result:
+                domain = result.get("domain")
+                grouped_alternatives += domain[0][2]
+        return {
+            "domain": [("id", "in", grouped_alternatives)],
+            "name": _("Grouped Alternatives"),
+            "view_type": "form",
+            "view_mode": "tree,form",
+            "res_model": "purchase.order",
+            "context": {"from_grouped_alternatives": True},
+            "type": "ir.actions.act_window",
+        }
+
+    def _group_alternatives(self):
+        # Implementa la lógica para agrupar alternativas por fecha o cualquier otro criterio necesario.
+        # Retorna un resultado con el dominio de las alternativas agrupadas.
+        return {
+            "domain": [("id", "in", self.alternative_po_ids.ids)],
+        }
+
+    def _prepare_po_vals(self, supplier, currency_id, alternative_lines_by_supplier):
+        vals = super()._prepare_po_vals(
+            supplier, currency_id, alternative_lines_by_supplier
+        )
+        if "purchase_requisition_date" in self.env.context:
+            vals["date_planned"] = self.env.context.get("purchase_requisition_date")
+        return vals
+
+    def _prepare_po_line_vals(self, line):
+        vals = super()._prepare_po_line_vals(line)
+        if (
+            "purchase_requisition_date" in self.env.context
+            and line.date_planned == self.env.context.get("purchase_requisition_date")
+        ):
+            vals["date_planned"] = self.env.context.get("purchase_requisition_date")
+        return vals

purchase_requisition_filter_date/wizard/purchase_requisition_wizard_views.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <record id="purchase_requisition_alternative_warning_form_inherit" model="ir.ui.view">
+        <field name="name">Alternative Warning Inherited</field>
+        <field name="model">purchase.requisition.alternative.warning</field>
+        <field name="inherit_id" ref="purchase_requisition.purchase_requisition_alternative_warning_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//tree" position="inside">
+                <field name="filter_date_from" />
+                <field name="filter_date_to" />
+            </xpath>
+        </field>
+    </record>
+</odoo>

setup/purchase_requisition_filter_date/odoo/addons/purchase_requisition_filter_date

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+../../../../purchase_requisition_filter_date

setup/purchase_requisition_filter_date/setup.py

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+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)