[ADD] stock_inventory_verification_request

stock_inventory_verification_request/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+====================================
+Stock Inventory Verification Request
+====================================
+
+Adds the capability to request a Slot Verification when a inventory is
+'Pending to Approve'. When asked from Inventory Adjustment, which have
+discrepancies over the threshold for the location, a Slot Verification
+Request will be created for each line that exceed the maximum discrepancy
+allowed.
+
+The Inventory Manager can then confirm the Slot verification and start to
+check the involved Inventory Lines and Moves to find out some possible mistake
+or problem.
+
+Usage
+=====
+
+In order to use this module act as follow:
+
+* From a Inventory Adjustment in state 'Pending to Approve' click in the
+  button 'Request Verification'. This will create all the Slot Verification
+  Request needed.
+* Go to 'Inventory / Inventory Control / Slot Verification Request'
+* Go to a Slot Verification Request 'Waiting Actions' and confirm it.
+* You can now check the involved lines and moves to help you.
+* Once you have found the problem and you have fixed it 'Mark as Solved' the
+  Verification.
+
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/153/9.0
+
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/stock-logistics-warehouse/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smash it by providing detailed and welcomed feedback.
+
+
+Images
+------
+
+* Odoo Community Association: `Icon <https://github.com/OCA/maintainer-tools/blob/master/template/module/static/description/icon.svg>`_.
+
+Contributors
+------------
+
+* Lois Rilo Antelo <lois.rilo@eficent.com>
+
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+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.
+
+To contribute to this module, please visit https://odoo-community.org.

stock_inventory_verification_request/__init__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2016 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from . import models

stock_inventory_verification_request/__openerp__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+{
+    "name": "Stock Inventory Verification Request",
+    "summary": "Adds the capability to request a Slot Verification when "
+               "a inventory is Pending to Approve",
+    "version": "9.0.1.0.0",
+    "author": "Eficent, "
+              "Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/stock-logistics-warehouse",
+    "category": "Warehouse Management",
+    "depends": ["stock_inventory_discrepancy",
+                "mail"],
+    "data": [
+        'views/stock_slot_verification_request_view.xml',
+        'views/stock_inventory_view.xml',
+        'data/slot_verification_request_sequence.xml',
+        'security/ir.model.access.csv'
+    ],
+    "license": "AGPL-3",
+    'installable': True,
+    'application': False,
+}

stock_inventory_verification_request/data/slot_verification_request_sequence.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2017 Eficent Business and IT Consulting Services S.L.
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+
+<odoo noupdate="1">
+
+    <record id="seq_slot_verification_request" model="ir.sequence">
+        <field name="name">Slot Verification Request</field>
+        <field name="code">stock.slot.verification.request</field>
+        <field name="prefix">SVR/%(range_year)s/</field>
+        <field name="padding">5</field>
+        <field name="company_id" eval="False"/>
+    </record>
+
+</odoo>

stock_inventory_verification_request/models/__init__.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from . import stock_slot_verification_request
+from . import stock_inventory

stock_inventory_verification_request/models/stock_inventory.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from openerp import _, api, fields, models
+
+
+class StockInventory(models.Model):
+    _inherit = 'stock.inventory'
+
+    requested_verification = fields.Boolean(string='Requested Verification?',
+                                            default=False, copy=False)
+    slot_verification_ids = fields.One2many(
+        comodel_name='stock.slot.verification.request',
+        string='Slot Verification Requests', inverse_name='inventory_id')
+
+    @api.multi
+    def action_request_verification(self):
+        self.requested_verification = True
+        for line in self.line_ids:
+            if line.discrepancy_threshold and (line.discrepancy_percent >
+                                               line.discrepancy_threshold):
+                self.env['stock.slot.verification.request'].create({
+                    'inventory_id': self.id,
+                    'inventory_line_id': line.id,
+                    'location_id': line.location_id.id,
+                    'state': 'wait',
+                    'product_id': line.product_id.id,
+                })
+
+
+class StockInventoryLine(models.Model):
+    _inherit = 'stock.inventory.line'
+
+    # TODO: make this work
+    slot_verification_ids = fields.One2many(
+        comodel_name='stock.slot.verification.request',
+        inverse_name='inventory_line_id',
+        string='Slot Verification Request')
+
+    @api.multi
+    def action_open_svr(self):
+        '''
+        Open the corresponding Slot Verification Request directly from the
+        Inventory Lines.
+        '''
+        request_svr_ids = []
+        for line in self:
+            request_svr_ids += line.slot_verification_ids.ids
+        domain = [('id', 'in', request_svr_ids)]
+        return {'name': _('Slot Verification Request'),
+                'type': 'ir.actions.act_window',
+                'res_model': 'stock.slot.verification.request',
+                'view_type': 'form',
+                'view_mode': 'tree,form',
+                'domain': domain}

stock_inventory_verification_request/models/stock_slot_verification_request.py

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+# -*- coding: utf-8 -*-
+# Copyright 2017 Eficent Business and IT Consulting Services S.L.
+#   (http://www.eficent.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from openerp import fields, models, api
+
+
+class SlotVerificationRequest(models.Model):
+    _name = 'stock.slot.verification.request'
+    _inherit = 'mail.thread'
+
+    @api.model
+    def create(self, vals):
+        vals['name'] = self.env['ir.sequence'].next_by_code(
+            'stock.slot.verification.request') or ''
+        return super(SlotVerificationRequest, self).create(vals)
+
+    @api.one
+    def _count_involved_moves(self):
+        self.involved_move_count = len(self.involved_move_ids)
+
+    @api.one
+    def _count_involved_inv_lines(self):
+        self.involved_inv_line_count = len(self.involved_inv_line_ids)
+
+    name = fields.Char(string='Name', readonly=True)
+    inventory_id = fields.Many2one(comodel_name='stock.inventory',
+                                   string='Inventory Adjustment',
+                                   readonly=True)
+    inventory_line_id = fields.Many2one(comodel_name='stock.inventory.line',
+                                        string='Inventory Line',
+                                        readonly=True)
+    location_id = fields.Many2one(comodel_name='stock.location',
+                                  string='Location',
+                                  required=True)
+    state = fields.Selection(selection=[
+        ('wait', 'Waiting Actions'),
+        ('open', 'In Progress'),
+        ('cancelled', 'Cancelled'),
+        ('done', 'Solved')
+    ], string='Status', default='wait')
+    responsible_id = fields.Many2one(comodel_name='res.users',
+                                     string='Assigned to')
+    product_id = fields.Many2one(comodel_name='product.product',
+                                 string='Product', required=True)
+    notes = fields.Text('Notes')
+    involved_move_ids = fields.Many2many(
+        comodel_name='stock.move',
+        relation='slot_verification_move_involved_rel',
+        column1='slot_verification_request_id',
+        column2='move_id',
+        string='Involved Stock Moves')
+    involved_move_count = fields.Integer(compute=_count_involved_moves)
+    involved_inv_line_ids = fields.Many2many(
+        comodel_name='stock.inventory.line',
+        relation='slot_verification_inv_line_involved_rel',
+        column1='slot_verification_request_id',
+        column2='inventory_line_id',
+        string='Involved Inventory Lines')
+    involved_inv_line_count = fields.Integer(compute=_count_involved_inv_lines)
+
+    @api.model
+    def _get_involved_moves_domain(self):
+        domain = [('product_id', '=', self.product_id.id), '|',
+                  ('location_id', '=', self.location_id.id),
+                  ('location_dest_id', '=', self.location_id.id)]
+        return domain
+
+    @api.model
+    def _get_involved_lines_domain(self):
+        domain = [('product_id', '=', self.product_id.id),
+                  ('location_id', '=', self.location_id.id)]
+        return domain
+
+    @api.model
+    def _get_involved_lines_and_locations(self):
+        involved_moves = self.env['stock.move'].search(
+            self._get_involved_moves_domain())
+        involved_lines = self.env['stock.inventory.line'].search(
+            self._get_involved_lines_domain())
+        return involved_moves, involved_lines
+
+    @api.one
+    def action_confirm(self):
+        self.state = 'open'
+        involved_moves, involved_lines = \
+            self._get_involved_lines_and_locations()
+        self.involved_move_ids = involved_moves
+        self.involved_inv_line_ids = involved_lines
+        return True
+
+    @api.one
+    def action_cancel(self):
+        self.state = 'cancelled'
+        return True
+
+    @api.one
+    def action_solved(self):
+        self.state = 'done'
+        return True
+
+    @api.multi
+    def action_view_moves(self):
+        action = self.env.ref('stock.action_move_form2')
+        result = action.read()[0]
+        result['context'] = {}
+        moves_ids = sum([svr.involved_move_ids.ids for svr in self], [])
+        if len(moves_ids) > 1:
+            result['domain'] = \
+                "[('id','in',[" + ','.join(map(str, moves_ids)) + "])]"
+        elif len(moves_ids) == 1:
+            res = self.env.ref('stock.view_move_form', False)
+            result['views'] = [(res and res.id or False, 'form')]
+            result['res_id'] = moves_ids and moves_ids[0] or False
+        return result
+
+    @api.multi
+    def action_view_inv_lines(self):
+        action = self.env.ref(
+            'stock_inventory_verification_request.action_inv_adj_line_tree')
+        result = action.read()[0]
+        result['context'] = {}
+        line_ids = sum([svr.involved_inv_line_ids.ids for svr in self], [])
+        if len(line_ids) > 1:
+            result['domain'] = \
+                "[('id','in',[" + ','.join(map(str, line_ids)) + "])]"
+        elif len(line_ids) == 1:
+            res = self.env.ref('stock_inventory_verification_request.'
+                               'view_inventory_line_form', False)
+            result['views'] = [(res and res.id or False, 'form')]
+            result['res_id'] = line_ids and line_ids[0] or False
+        return result

stock_inventory_verification_request/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_slot_verification_request_user,stock.slot.verification.request user,model_stock_slot_verification_request,stock.group_stock_user,1,0,0,0
+access_slot_verification_request_manager,stock.slot.verification.request manager,model_stock_slot_verification_request,stock.group_stock_manager,1,1,1,1

stock_inventory_verification_request/views/stock_inventory_view.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2017 Eficent Business and IT Consulting Services S.L.
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+
+<odoo>
+
+    <record id="view_inventory_form" model="ir.ui.view">
+        <field name="name">Inventory form view - SVR extension </field>
+        <field name="model">stock.inventory</field>
+        <field name="inherit_id" ref="stock.view_inventory_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//button[@name='action_done']"
+                   position="after">
+                <button name="action_request_verification"
+                        string="Request Verification" type="object"
+                        class="oe_highlight"
+                        attrs="{'invisible': ['|',('state', '!=', 'pending'),('requested_verification', '=', True)]}"
+                        groups="stock.group_stock_manager"/>
+            </xpath>
+            <field name="name" position="after">
+                <field name="requested_verification" invisible="1"/>
+            </field>
+            <notebook position="inside">
+                <page string="Slot Verification Requests"
+                      groups="stock.group_stock_manager">
+                    <group>
+                        <field name="slot_verification_ids" nolabel="1"/>
+                    </group>
+                </page>
+            </notebook>
+            <xpath expr="//field[@name='line_ids']/tree/field[@name='discrepancy_threshold']"
+                   position="after">
+                <field name="slot_verification_ids" invisible="1"/>
+                <button string="Slot Verification Request"
+                        attrs="{'invisible': [('slot_verification_ids', '=', [])]}"
+                        name="action_open_svr"
+                        type="object"
+                        icon="gtk-open"/>
+            </xpath>
+        </field>
+    </record>
+
+    <record id="view_inventory_line_form" model="ir.ui.view">
+        <field name="name">Inventory Adjustment Line Form View</field>
+        <field name="model">stock.inventory.line</field>
+        <field name="arch" type="xml">
+            <form string="Inventory Line">
+                <sheet>
+                <div class="oe_title">
+                    <h3>Inventory Adjustment Line <field name="id"/></h3>
+                </div>
+                <group>
+                    <group col="2">
+                        <field name="product_id" readonly="1"/>
+                        <field name="inventory_id" readonly="1"/>
+                        <field name="state"/>
+                        <field name="create_date" readonly="1"/>
+                        <field name="location_id" readonly="1"/>
+                        <field name="package_id" readonly="1"/>
+                        <field name="partner_id" readonly="1"/>
+                        <field name="prod_lot_id" readonly="1"/>
+                        <field name="company_id"/>
+                    </group>
+                    <group col="2">
+                        <field name="theoretical_qty"/>
+                        <field name="product_qty" readonly="1"/>
+                        <field name="product_uom_id" readonly="1"/>
+                        <field name="discrepancy_qty"/>
+                        <label for="discrepancy_percent"/>
+                        <div>
+                            <field name="discrepancy_percent" class="oe_inline"/> %
+                        </div>
+                        <label for="discrepancy_threshold"/>
+                        <div>
+                            <field name="discrepancy_threshold" class="oe_inline"/> %
+                        </div>
+                    </group>
+                </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="view_inventory_line_tree" model="ir.ui.view">
+        <field name="name">Inventory Line tree view - discrepancy extension</field>
+        <field name="model">stock.inventory.line</field>
+        <field name="inherit_id" ref="stock.stock_inventory_line_tree"/>
+        <field name="arch" type="xml">
+            <field name="location_id" position="after">
+                <field name="create_date" readonly="1"/>
+            </field>
+        </field>
+    </record>
+
+    <record id="action_inv_adj_line_tree" model="ir.actions.act_window">
+        <field name="name">Open Inventory Adjustment Lines</field>
+        <field name="res_model">stock.inventory.line</field>
+        <field name="view_type">form</field>
+        <field name="view_id" ref="stock.stock_inventory_line_tree"/>
+    </record>
+
+</odoo>

stock_inventory_verification_request/views/stock_slot_verification_request_view.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright 2017 Eficent Business and IT Consulting Services S.L.
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+
+<odoo>
+
+    <record id="stock_slot_verification_request_tree_view" model="ir.ui.view">
+        <field name="name">stock.slot.verification.request.tree</field>
+        <field name="model">stock.slot.verification.request</field>
+        <field name="arch" type="xml">
+            <tree string="Stock Slot Verification Request">
+                <field name="name"/>
+                <field name="location_id"/>
+                <field name="product_id"/>
+                <field name="create_uid" readonly="1"/>
+                <field name="create_date" readonly="1"/>
+                <field name="responsible_id"/>
+                <field name="inventory_id"/>
+                <field name="state"/>
+            </tree>
+        </field>
+    </record>
+
+    <record id="stock_slot_verification_request_form_view" model="ir.ui.view">
+        <field name="name">stock.slot.verification.request.form</field>
+        <field name="model">stock.slot.verification.request</field>
+        <field name="arch" type="xml">
+            <form string="Stock Slot Verification Request">
+                <header>
+                    <button name="action_confirm"
+                            type="object" states="wait" string="Confirm"
+                            class="oe_highlight" />
+                    <button name="action_solved"
+                            type="object" states="open" string="Mark as Solved"/>
+                    <button name="action_cancel"
+                            type="object" states="open"
+                            string="Mark as Cancelled"/>
+                    <field name="state" widget="statusbar"
+                           statusbar_visible="wait,open,done"/>
+                </header>
+                <sheet>
+                    <div class="oe_button_box" name="button_box"
+                         attrs="{'invisible':
+                         [('state', 'not in', ('open'))]}">
+                          <button name="action_view_moves"
+                                  type="object" class="oe_stat_button"
+                                  icon="fa-building-o">
+                              <field name="involved_move_count"
+                                     widget="statinfo"
+                                     help="Stock Moves related to the given location and product."
+                                     modifiers="{'readonly': true}"
+                                     string="Stock Moves Involved"/>
+                          </button>
+                          <button name="action_view_inv_lines"
+                                  type="object" class="oe_stat_button"
+                                  icon="fa-building-o">
+                              <field name="involved_inv_line_count"
+                                     widget="statinfo"
+                                     help="Inventory Adjustment Lines related to the given location and product."
+                                     modifiers="{'readonly': true}"
+                                     string="Inv. Adj. Lines Involved"/>
+                          </button>
+                    </div>
+                    <div class="oe_title">
+                        <label string="Slot Verification Request"/>
+                        <h1>
+                            <field name="name"/>
+                        </h1>
+                    </div>
+                    <group>
+                        <group>
+                            <field name="location_id"/>
+                            <field name="product_id"/>
+                            <field name="create_uid" readonly="1"/>
+                            <field name="create_date" readonly="1"/>
+                            <field name="responsible_id"/>
+                            <field name="inventory_id"/>
+                            <field name="inventory_line_id"/>
+                        </group>
+                        <group>
+                            <field name="notes"/>
+                        </group>
+                    </group>
+                </sheet>
+                <div class="oe_chatter">
+                    <field name="message_follower_ids" widget="mail_followers" />
+                    <field name="message_ids" widget="mail_thread" />
+                </div>
+            </form>
+        </field>
+    </record>
+
+    <act_window id="action_slot_verification_request"
+                name="Stock Slot Verification Request"
+                res_model="stock.slot.verification.request"
+                view_mode="tree,form" />
+    <menuitem id="menu_slot_verification_request"
+              name="Slot Verification Request"
+              parent="stock.menu_stock_inventory_control"
+              sequence="40"
+              action="action_slot_verification_request" />
+
+</odoo>