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# -*- coding: utf-8 -*-
###############################################################################
#
# Cybrosys Technologies Pvt. Ltd.
#
# Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
# Author: Mohamed Muzammil VP (odoo@cybrosys.com)
#
# You can modify it under the terms of the GNU AFFERO
# GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
#
# You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
# (AGPL v3) along with this program.
# If not, see <http://www.gnu.org/licenses/>.
#
###############################################################################
from odoo import api, fields, models
class EmployeePurchaseRequisition(models.Model):
""" Model for storing purchase requisition """
_name = 'employee.purchase.requisition'
_description = 'Purchase Requisition'
_inherit = "mail.thread", "mail.activity.mixin"
name = fields.Char(
string="Reference No", help="Reference Number", readonly=True
)
employee_id = fields.Many2one(
'hr.employee', string='Employee', required=True,
help='Choose the employee'
)
dept_id = fields.Many2one(
'hr.department', related='employee_id.department_id', store=True,
help='Choose Department', string='Department'
)
user_id = fields.Many2one(
'res.users', string='Requisition Responsible', required=True,
help='Requisition responsible user'
)
requisition_date = fields.Date(
string="Requisition Date", default=lambda self: fields.Date.today(),
help='Date of Requisition'
)
receive_date = fields.Date(
string="Received Date", readonly=True, help='Receive Date'
)
requisition_deadline = fields.Date(
string="Requisition Deadline", help="End date of Purchase requisition"
)
company_id = fields.Many2one(
'res.company', string='Company', default=lambda self: self.env.company,
help='Select the company'
)
requisition_order_ids = fields.One2many(
'requisition.order', 'requisition_product_id', required=True,
string="Requisition Order", help="Requisition order")
confirm_id = fields.Many2one(
'res.users', string='Confirmed By', default=lambda self: self.env.uid,
readonly=True, help='User who Confirmed the requisition.'
)
manager_id = fields.Many2one(
'res.users', string='Department Manager', readonly=True,
help='Department Manager'
)
requisition_head_id = fields.Many2one(
'res.users', string='Approved By', readonly=True,
help='User who approved the requisition.'
)
rejected_user_id = fields.Many2one(
'res.users', string='Rejected By', readonly=True,
help='user who rejected the requisition'
)
confirmed_date = fields.Date(
string='Confirmed Date', readonly=True,
help='Date of Requisition Confirmation'
)
department_approval_date = fields.Date(
string='Department Approval Date', readonly=True,
help='Department Approval Date'
)
approval_date = fields.Date(
string='Approved Date', readonly=True, help='Requisition Approval Date'
)
reject_date = fields.Date(
string='Rejection Date', readonly=True,
help='Requisition Rejected Date'
)
source_location_id = fields.Many2one(
'stock.location', string='Source Location',
help='Source location of requisition.'
)
destination_location_id = fields.Many2one(
'stock.location', string="Destination Location",
help='Destination location of requisition.'
)
delivery_type_id = fields.Many2one(
'stock.picking.type', string='Delivery To', help='Type of Delivery.'
)
internal_picking_id = fields.Many2one(
'stock.picking.type', string="Internal Picking",
help="Choose picking type"
)
requisition_description = fields.Text(
string="Reason For Requisition", help="Write description"
)
purchase_count = fields.Integer(
string='Purchase Count', help="Count of purchase order"
)
internal_transfer_count = fields.Integer(
string='Internal Transfer count', help="Internal transfer count"
)
state = fields.Selection(
[('new', 'New'),
('waiting_department_approval', 'Waiting Department Approval'),
('waiting_head_approval', 'Waiting Head Approval'),
('approved', 'Approved'),
('purchase_order_created', 'Purchase Order Created'),
('received', 'Received'),
('cancelled', 'Cancelled')], string="State", default='new',
copy=False, tracking=True, help="State of the record"
)
has_internal = fields.Boolean(string='Has Internal Transfer',
help="Will become true if this purchase "
"requisition has internal transfer",
compute="_compute_has_internal")
@api.model
def create(self, vals):
"""Generate purchase requisition sequence"""
if vals.get('name', 'New') == 'New':
vals['name'] = self.env['ir.sequence'].next_by_code(
'employee.purchase.requisition') or 'New'
return super(EmployeePurchaseRequisition, self).create(vals)
@api.depends('requisition_order_ids')
def _compute_has_internal(self):
"""Method to compute whether there is any internal transfer in the
purchase requisition"""
for rec in self:
has_internal_transfer = False
for order in rec.requisition_order_ids:
if order.requisition_type == 'internal_transfer':
has_internal_transfer = True
break
if has_internal_transfer:
rec.has_internal = True
else:
rec.has_internal = False
def action_confirm_requisition(self):
"""Confirm purchase requisition"""
self.source_location_id = self.employee_id.department_id.department_location_id.id
self.destination_location_id = self.employee_id.employee_location_id.id
self.delivery_type_id = self.source_location_id.warehouse_id.in_type_id.id
self.internal_picking_id = self.source_location_id.warehouse_id.int_type_id.id
self.write({'state': 'waiting_department_approval'})
self.confirm_id = self.env.uid
self.confirmed_date = fields.Date.today()
def action_department_approval(self):
"""Approval from the department"""
self.write({'state': 'waiting_head_approval'})
self.manager_id = self.env.uid
self.department_approval_date = fields.Date.today()
def action_department_cancel(self):
"""Cancellation from department """
self.write({'state': 'cancelled'})
self.rejected_user_id = self.env.uid
self.reject_date = fields.Date.today()
def action_head_approval(self):
"""Approval from department head"""
self.write({'state': 'approved'})
self.requisition_head_id = self.env.uid
self.approval_date = fields.Date.today()
def action_head_cancel(self):
"""Cancellation from department head"""
self.write({'state': 'cancelled'})
self.rejected_user_id = self.env.uid
self.reject_date = fields.Date.today()
def action_create_purchase_order(self):
"""Create purchase order and internal transfer"""
for rec in self.requisition_order_ids:
if rec.requisition_type == 'internal_transfer':
self.env['stock.picking'].create({
'location_id': self.source_location_id.id,
'location_dest_id': self.destination_location_id.id,
'picking_type_id': self.internal_picking_id.id,
'requisition_order': self.name,
'move_ids_without_package': [(0, 0, {
'name': rec.product_id.name,
'product_id': rec.product_id.id,
'product_uom': rec.product_id.uom_id,
'product_uom_qty': rec.quantity,
'location_id': self.source_location_id.id,
'location_dest_id': self.destination_location_id.id,
})]
})
else:
self.env['purchase.order'].create({
'partner_id': self.employee_id.work_contact_id.id,
'requisition_order': self.name,
"order_line": [(0, 0, {
'product_id': rec.product_id.id,
'product_qty': rec.quantity,
})]})
self.write({'state': 'purchase_order_created'})
self.purchase_count = self.env['purchase.order'].search_count([
('requisition_order', '=', self.name)])
self.internal_transfer_count = self.env['stock.picking'].search_count([
('requisition_order', '=', self.name)])
def action_receive(self):
"""Receive purchase requisition"""
self.write({'state': 'received'})
self.receive_date = fields.Date.today()
def get_purchase_order(self):
"""Purchase order smart button, when click on the smart button it
gives the purchase order of the user"""
self.ensure_one()
return {
'type': 'ir.actions.act_window',
'name': 'Purchase Order',
'view_mode': 'tree,form',
'res_model': 'purchase.order',
'domain': [('requisition_order', '=', self.name)],
}
def get_internal_transfer(self):
"""Internal transfer smart button, when click on the smart button it
gives the internal transfer of the user"""
self.ensure_one()
return {
'type': 'ir.actions.act_window',
'name': 'Internal Transfers',
'view_mode': 'tree,form',
'res_model': 'stock.picking',
'domain': [('requisition_order', '=', self.name)],
}
def action_print_report(self):
"""Print purchase requisition report"""
data = {
'employee': self.employee_id.name,
'records': self.read(),
'order_ids': self.requisition_order_ids.read(),
}
return self.env.ref(
'all_in_one_purchase_kit.report_purchase_requisition_action'
).report_action(self, data=data)