[16.0][ADD] purchase_duplicate_check: Module added

purchase_duplicate_check/README.rst

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+========================
+Purchase Duplicate Check
+========================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:7107035505d1a2624df4c1bce4fc742fd17319625c9a8ea54b4558c8e7c35107
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fpurchase--workflow-lightgray.png?logo=github
+    :target: https://github.com/OCA/purchase-workflow/tree/16.0/purchase_duplicate_check
+    :alt: OCA/purchase-workflow
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/purchase-workflow-16-0/purchase-workflow-16-0-purchase_duplicate_check
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/purchase-workflow&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module adds the following features to the Purchase App:
+
+Pending RFQ or Purchase orders with associated incoming
+stock picking not in the "Done" state for Product in PO Line:
+
+- RFQ Confirmation Wizard if there's existing RFQ for the same products
+- Add  "Pending orders" field to the PO Line
+- Assign Acitivty for the responsible user to check the associated orders
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Use Cases / Context
+===================
+
+This module helps prevent overordering of the same products by streamlining the control of Requests for Quotations (RFQs) and undelivered Purchase Orders (POs).
+
+Configuration
+=============
+
+To Configure the Activity for a responsible person to check the repeating RFQ/PO:
+
+Go to Settings -> Purchase - > Orders
+
+- Enable the "Create Activity for Repeating Orders" Checkbox
+- Select the activity type in the "Activity" Field
+- Press the "Arrow button" to Configure the Default user for activity
+
+Usage
+=====
+
+Pending RFQ for Product in PO Line:
+
+Go to the Purchase App:
+
+- Create a new order
+- Press the "Add a Line" button to add purchase line
+- Select a Product for the PO Line
+- If there are pending RFQs for the same product in the "Draft"/"Sent" state, or Purchase orders with associated incoming stock picking not in the "Done" state it will be shown in the "Pending order" field
+- Press the "Confirm Order" button to confirm the RFQ
+-  If there's a Pending RFQ's for the products in PO Lines, the Confirmation wizard with Pending RFQ's information will appear
+- Press the "Confirm" button to process with the order or "Cancel" to get back to RFQ
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/purchase-workflow/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/purchase-workflow/issues/new?body=module:%20purchase_duplicate_check%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Cetmix
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/purchase-workflow <https://github.com/OCA/purchase-workflow/tree/16.0/purchase_duplicate_check>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

purchase_duplicate_check/__init__.py

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+from . import models
+from . import wizard

purchase_duplicate_check/__manifest__.py

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+{
+    "name": "Purchase Duplicate Check",
+    "version": "16.0.1.0.0",
+    "summary": "Prevents overordering in the Purchase app with a Confirmation Wizard, "
+    "'Pending Orders' field, and activity tracking for repeated orders.",
+    "author": "Cetmix, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "category": "Inventory/Purchase",
+    "website": "https://github.com/OCA/purchase-workflow",
+    "depends": ["purchase_stock", "confirmation_wizard"],
+    "data": [
+        "views/purchase_order_views.xml",
+        "views/res_config_settings_views.xml",
+        "wizard/confirmation_wizard_views.xml",
+    ],
+    "installable": True,
+    "application": False,
+}

purchase_duplicate_check/models/__init__.py

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+from . import purchase_order
+from . import purchase_order_line
+from . import res_config_settings

purchase_duplicate_check/models/purchase_order.py

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+from odoo import models
+
+
+class PurchaseOrder(models.Model):
+    _inherit = "purchase.order"
+
+    def _prepare_pending_orders_message(self, product_id):
+        """
+        Prepare pending order line message
+
+        :param product_id: product.product record id
+        :return str: message
+        """
+        message_parts = []
+        order_lines = self.order_line.filtered(lambda l: l.product_id.id == product_id)
+        for line in order_lines:
+            order = line.order_id
+            order_href = (
+                f"<a href='/web#id={order.id}&model={order._name}'>{order.name}</a>"
+            )
+            type_ = order.state in ["draft", "sent"] and "RFQ" or "PO"
+            message_parts.append(
+                f"{type_}: {order_href}; date: {order.create_date.date()}; Qty: {line.product_qty};<br/>"  # noqa
+            )
+        return "".join(message_parts)
+
+    def _is_activity_enabled(self) -> bool:
+        """Check if activity for duplicated orders is enabled"""
+        return (
+            self.env["ir.config_parameter"]
+            .sudo()
+            .get_param(
+                "purchase_duplicate_check.allow_create_activity_repeating_orders", False
+            )
+        )
+
+    def _check_pending_order(self):
+        """Check for pending orders and trigger confirmation wizard if needed."""
+        if self._is_activity_enabled() and not self._context.get(
+            "skip_rfq_confirmation"
+        ):
+            return (
+                self.env["confirmation.wizard"]
+                .with_context(skip_rfq_confirmation=True)
+                .confirm_pending_order(self)
+            )
+
+    def button_confirm(self):
+        """
+        Confirm the purchase order.
+
+        :return: action or super
+        """
+        action = self._check_pending_order()
+        return action or super().button_confirm()

purchase_duplicate_check/models/purchase_order_line.py

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+from odoo import _, fields, models
+
+
+class PurchaseOrderLine(models.Model):
+    _inherit = "purchase.order.line"
+
+    pending_order_ids = fields.Many2many(
+        "purchase.order",
+        string="Pending Orders",
+        compute="_compute_pending_order_ids",
+    )
+
+    def _compute_pending_order_ids(self):
+        product_lines = self.filtered(lambda rec: rec.product_type == "product")
+        other_lines = self - product_lines
+
+        if other_lines:
+            other_lines.pending_order_ids = False
+
+        if not product_lines:
+            return
+
+        product_ids = tuple(product_lines.mapped("product_id")._origin.ids)
+        order_ids = tuple(product_lines.mapped("order_id")._origin.ids)
+        if not product_ids:
+            product_lines.pending_order_ids = False
+            return
+        query = """
+                SELECT po.id, pol.product_id
+                FROM purchase_order po
+                JOIN purchase_order_line pol ON pol.order_id = po.id
+                LEFT JOIN stock_move sm ON sm.purchase_line_id = pol.id
+                LEFT JOIN stock_picking sp ON sp.id = sm.picking_id
+
+                WHERE pol.product_id IN %s
+                    AND po.id NOT IN %s
+                    AND (
+                      po.state IN ('draft', 'sent')
+                      OR (
+                          po.state NOT IN ('draft', 'sent')
+                          AND sp.picking_type_id IN (
+                              SELECT id FROM stock_picking_type WHERE code = 'incoming'
+                          )
+                          AND sp.state NOT IN ('done', 'cancel')
+                      )
+                  )
+            """
+        self.env.cr.execute(query, (product_ids, order_ids))
+        result = self.env.cr.fetchall()
+        product_orders_map = {}
+        for order_id, product_id in result:
+            if product_id not in product_orders_map:
+                product_orders_map[product_id] = []
+            product_orders_map[product_id].append(order_id)
+
+        for rec in product_lines:
+            rec.pending_order_ids = [
+                (6, 0, product_orders_map.get(rec.product_id.id, []))
+            ]
+
+    def _get_order_confirm_message(self):
+        """Get order confirmation message for pending orders"""
+        message = ""
+        for line in self:
+            pending_orders = line.pending_order_ids
+            if not pending_orders:
+                continue
+            product_line_msg = pending_orders._prepare_pending_orders_message(
+                line.product_id.id
+            )
+            message += f"""
+            Product <b>{line.product_id.name}</b><br/>
+            {product_line_msg}<br/>
+            """
+        return message
+
+    def action_open_pending_orders(self):
+        """Action open pending purchase orders"""
+        self.ensure_one()
+        return {
+            "name": _("Pending Orders"),
+            "views": [[False, "tree"], [False, "form"]],
+            "res_model": "purchase.order",
+            "type": "ir.actions.act_window",
+            "domain": [("id", "in", self.pending_order_ids.ids)],
+            "context": {"create": False},
+        }

purchase_duplicate_check/models/res_config_settings.py

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+from odoo import api, fields, models
+
+
+class ResConfigSettings(models.TransientModel):
+    _inherit = "res.config.settings"
+
+    allow_create_activity_repeating_orders = fields.Boolean(
+        config_parameter="purchase_duplicate_check.allow_create_activity_repeating_orders"
+    )
+    repeating_orders_activity_type_id = fields.Many2one(
+        comodel_name="mail.activity.type",
+        config_parameter="purchase_duplicate_check.repeating_orders_activity_type_id",
+        string="Activity",
+    )
+
+    @api.onchange("allow_create_activity_repeating_orders")
+    def _onchange_allow_create_activity_repeating_orders(self):
+        if not self.allow_create_activity_repeating_orders:
+            self.repeating_orders_activity_type_id = False

purchase_duplicate_check/readme/CONFIGURE.rst

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+To Configure the Activity for a responsible person to check the repeating RFQ/PO:
+
+Go to Settings -> Purchase - > Orders
+
+- Enable the "Create Activity for Repeating Orders" Checkbox
+- Select the activity type in the "Activity" Field
+- Press the "Arrow button" to Configure the Default user for activity

purchase_duplicate_check/readme/CONTEXT.rst

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+This module helps prevent overordering of the same products by streamlining the control of Requests for Quotations (RFQs) and undelivered Purchase Orders (POs).

purchase_duplicate_check/readme/DESCRIPTION.rst

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+This module adds the following features to the Purchase App:
+
+Pending RFQ or Purchase orders with associated incoming
+stock picking not in the "Done" state for Product in PO Line:
+
+- RFQ Confirmation Wizard if there's existing RFQ for the same products
+- Add  "Pending orders" field to the PO Line
+- Assign Acitivty for the responsible user to check the associated orders

purchase_duplicate_check/readme/USAGE.rst

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+Pending RFQ for Product in PO Line:
+
+Go to the Purchase App:
+
+- Create a new order
+- Press the "Add a Line" button to add purchase line
+- Select a Product for the PO Line
+- If there are pending RFQs for the same product in the "Draft"/"Sent" state, or Purchase orders with associated incoming stock picking not in the "Done" state it will be shown in the "Pending order" field
+- Press the "Confirm Order" button to confirm the RFQ
+-  If there's a Pending RFQ's for the products in PO Lines, the Confirmation wizard with Pending RFQ's information will appear
+- Press the "Confirm" button to process with the order or "Cancel" to get back to RFQ