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47 lines
2.1 KiB
47 lines
2.1 KiB
# -*- coding: utf-8 -*-
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######################################################################################
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#
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# Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
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# Author: VISHNU KP (odoo@cybrosys.com)
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#
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# This program is under the terms of the Odoo Proprietary License v1.0 (OPL-1)
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# It is forbidden to publish, distribute, sublicense, or sell copies of the Software
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# or modified copies of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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#
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########################################################################################
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from odoo import api, fields, models, _
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from odoo.exceptions import ValidationError
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class ApprovalCategory(models.Model):
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_inherit = 'approval.category'
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"""Class inherited for the category associated with approval category
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also add some additional fields"""
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approval_type = fields.Selection(selection_add=[
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('purchase', "Create RFQ's"), ('sale', 'Sale'), ],
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string="Approval Type",
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ondelete={'sale': 'cascade',},
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help="Approval type to identify the model")
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@api.constrains('approval_type')
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def _check_approval_type(self):
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for record in self:
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if record.approval_type == 'sale':
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sale_approval_count = self.env[
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'approval.category'].search_count(
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[('approval_type', '=', 'sale')]
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)
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if sale_approval_count > 1:
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raise ValidationError(
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_("You are not allowed to create more than one sale "
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"approval type.")
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)
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