[WIP] project_exception: file structure for the new module

project_exception/__init__.py

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+# -*- coding: utf-8 -*-
+
+from . import models
+from . import wizard

project_exception/__manifest__.py

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+# -*- coding: utf-8 -*-
+
+{
+    'name': "Project Exception Rule",
+
+    'summary': """
+        Module for Project Exception Rule""",
+
+    'description': """
+        The ability to run and trigger exceptions to block the moving of a task based on rules
+    """,
+
+    'author': "Hibou Corp.",
+    'website': "http://www.hibou.io/",
+
+    # Categories can be used to filter modules in modules listing
+    # Check https://github.com/odoo/odoo/blob/15.0/odoo/addons/base/data/ir_module_category_data.xml
+    # for the full list
+    'category': 'Generic Modules',
+    'version': '15.0.1.0.0',
+    'license': 'OPL-1',
+
+    # any module necessary for this one to work correctly
+    'depends': ['base_exception_user', 'project'],
+
+    # always loaded
+    'data': [
+        'security/ir.model.access.csv',
+        'views/project_views.xml',
+        'wizard/project_exception_confirm_views.xml',
+    ],
+    # only loaded in demonstration mode
+    'demo': [
+        'demo/project_exception_demo.xml',
+    ],
+    'installable': True,
+    'auto_install': False,
+}

project_exception/demo/project_exception_demo.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record id="except_no_project_id" model="exception.rule">
+        <field name="name">No Project Id</field>
+        <field name="description">No Project Id</field>
+        <field name="sequence">50</field>
+        <field name="model">project</field>
+        <field name="code">if not project_id: failed=True</field>
+        <field name="active" eval="False"/>
+  </record>
+
+</odoo>

project_exception/models/__init__.py

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+# -*- coding: utf-8 -*-
+
+from . import models

project_exception/models/models.py

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+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from odoo import api, models, fields
+
+
+class ExceptionRule(models.Model):
+    _inherit = 'exception.rule'
+
+    model = fields.Selection(
+        selection_add=[
+            ('stock.picking', 'Transfer'),
+        ],
+        ondelete={
+            'stock.picking': 'cascade',
+        },
+    )
+    picking_ids = fields.Many2many(
+        'stock.picking',
+        string="Transfers")
+
+class Picking(models.Model):
+    _inherit = ['stock.picking', 'base.exception']
+    _name = 'stock.picking'
+    _order = 'main_exception_id asc, priority desc, date asc, id desc'
+
+    @api.model
+    def _exception_rule_eval_context(self, rec):
+        res = super(Picking, self)._exception_rule_eval_context(rec)
+        res['picking'] = rec
+        return res
+
+    @api.model
+    def _reverse_field(self):
+        return 'picking_ids'
+
+    def button_validate(self):
+        self.ensure_one()
+        if self.detect_exceptions():
+            return self._popup_exceptions()
+        return super().button_validate()
+
+    @api.model
+    def _get_popup_action(self):
+        return self.env.ref('stock_exception.action_stock_exception_confirm')

project_exception/security/ir.model.access.csv

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+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_project_task_exception_confirm_project_task,project_task_exception.project_task_exception,model_project_task_exception_confirm,project.group_project_user,1,1,1,1

project_exception/tests/__init__.py

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+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+from . import test_project_exception

project_exception/tests/test_project_exception.py

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+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from odoo.tests import common, Form
+
+
+class TestProjectException(common.TransactionCase):
+
+    def setUp(self):
+        super().setUp()
+        self.env = self.env(context=dict(self.env.context, tracking_disable=True))
+
+    def test_project_task_creation_exception(self):
+        exception = self.env.ref('project_exception.except_no_project_id')
+        exception.active = True
+        # partner = self.env.ref('base.res_partner_12')  # Azure Interior
+        # partner.zip = False
+        # p = self.env.ref('product.product_product_6')
+        # stock_location = self.env.ref('stock.stock_location_stock')
+        # customer_location = self.env.ref('stock.stock_location_customers')
+        # self.env['stock.quant']._update_available_quantity(p, stock_location, 100)
+        # delivery_order = self.env['stock.picking'].create({
+        #     'partner_id': partner.id,
+        #     'picking_type_id': self.ref('stock.picking_type_out'),
+        #     'location_id': self.env.ref('stock.stock_location_stock').id,
+        #     'location_dest_id': self.env.ref('stock.stock_location_customers').id,
+        #     'move_line_ids': [(0, 0, {'product_id': p.id,
+        #                               'product_uom_id': p.uom_id.id,
+        #                               'qty_done': 3.0,
+        #                               'location_id': stock_location.id,
+        #                               'location_dest_id': customer_location.id})],
+        # })
+
+        # validate delivery order
+        # action = delivery_order.button_validate()
+        # self.assertEqual(delivery_order.state, 'draft')
+
+        # Simulation the opening of the wizard sale_exception_confirm and
+        # set ignore_exception to True
+        # stock_exception_confirm = Form(self.env[action['res_model']].with_context(action['context'])).save()
+        # stock_exception_confirm.ignore = True
+        # stock_exception_confirm.action_confirm()
+        # self.assertTrue(delivery_order.ignore_exception)
+        # self.assertEqual(delivery_order.state, 'done')

project_exception/views/project_views.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="action_stock_test_tree" model="ir.actions.act_window">
+        <field name="name">Stock Exception Rules</field>
+        <field name="res_model">exception.rule</field>
+        <field name="view_mode">tree,form</field>
+        <field name="view_id" ref="base_exception.view_exception_rule_tree"/>
+        <field name="domain">[('model', '=', 'stock.picking')]</field>
+        <field name="context">{'active_test': False, 'default_model' : 'stock.picking'}</field>
+    </record>
+
+    <menuitem
+        action="action_stock_test_tree"
+        id="menu_stock_test"
+        sequence="10"
+        parent="stock.menu_stock_config_settings"
+        groups="base_exception.group_exception_rule_manager"
+    />
+
+    <record id="view_picking_form" model="ir.ui.view">
+        <field name="name">stock.picking.form.inherit.exception</field>
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock.view_picking_form"/>
+        <field name="arch" type="xml">
+            <sheet position="before">
+                <div class="alert alert-danger" role="alert" style="margin-bottom:0px;"
+                     attrs="{'invisible': [('exceptions_summary','=',False)]}">
+                    <p><strong>There are exceptions blocking the confirmation of this Delivery Order:</strong></p>
+                    <field name="exceptions_summary"/>
+                    <button name="action_ignore_exceptions" type="object" class="btn-danger"
+                            string="Ignore Exceptions" help="Click here to be able to confirm this Delivery Order regardless of the exceptions."
+                            groups="base_exception.group_exception_rule_manager"/>
+                </div>
+            </sheet>
+            <xpath expr="//field[@name='origin']/.." position="inside">
+                <field name="ignore_exception" states="done" />
+            </xpath>
+        </field>
+    </record>
+
+    <record id="view_picking_tree" model="ir.ui.view">
+        <field name="name">stock.picking.tree.inherit.exception</field>
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock.vpicktree"/>
+        <field name="arch" type="xml">
+            <field name="state" position="after">
+                <field name="main_exception_id"/>
+            </field>
+        </field>
+    </record>
+
+    <record id="view_picking_internal_search" model="ir.ui.view">
+        <field name="name">stock.picking.internal.search.inherit.exception</field>
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock.view_picking_internal_search" />
+        <field name="arch" type="xml">
+            <filter name="backorder" position="after">
+                <separator orientation="vertical"/>
+                <filter icon="terp-emblem-important" name="tofix" string="Blocked by exceptions" domain="[('main_exception_id','!=',False)]"/>
+            </filter>
+        </field>
+    </record>
+
+</odoo>

project_exception/wizard/__init__.py

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+from . import project_exception_confim