84 lines
3.7 KiB
Python
84 lines
3.7 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models
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import odoo.addons.decimal_precision as dp
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STATE = [
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('none', 'Non Member'),
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('canceled', 'Cancelled Member'),
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('old', 'Old Member'),
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('waiting', 'Waiting Member'),
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('invoiced', 'Invoiced Member'),
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('free', 'Free Member'),
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('paid', 'Paid Member'),
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]
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class MembershipLine(models.Model):
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_name = 'membership.membership_line'
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_rec_name = 'partner'
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_order = 'id desc'
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partner = fields.Many2one('res.partner', string='Partner', ondelete='cascade', index=True)
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membership_id = fields.Many2one('product.product', string="Membership", required=True)
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date_from = fields.Date(string='From', readonly=True)
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date_to = fields.Date(string='To', readonly=True)
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date_cancel = fields.Date(string='Cancel date')
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date = fields.Date(string='Join Date',
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help="Date on which member has joined the membership")
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member_price = fields.Float(string='Membership Fee',
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digits=dp.get_precision('Product Price'), required=True,
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help='Amount for the membership')
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account_invoice_line = fields.Many2one('account.invoice.line', string='Account Invoice line', readonly=True, ondelete='cascade')
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account_invoice_id = fields.Many2one('account.invoice', related='account_invoice_line.invoice_id', string='Invoice', readonly=True)
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company_id = fields.Many2one('res.company', related='account_invoice_line.invoice_id.company_id', string="Company", readonly=True, store=True)
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state = fields.Selection(STATE, compute='_compute_state', string='Membership Status', store=True,
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help="It indicates the membership status.\n"
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"-Non Member: A member who has not applied for any membership.\n"
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"-Cancelled Member: A member who has cancelled his membership.\n"
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"-Old Member: A member whose membership date has expired.\n"
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"-Waiting Member: A member who has applied for the membership and whose invoice is going to be created.\n"
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"-Invoiced Member: A member whose invoice has been created.\n"
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"-Paid Member: A member who has paid the membership amount.")
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@api.depends('account_invoice_line.invoice_id.state',
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'account_invoice_line.invoice_id.payment_ids',
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'account_invoice_line.invoice_id.payment_ids.invoice_ids.type')
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def _compute_state(self):
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"""Compute the state lines """
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Invoice = self.env['account.invoice']
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for line in self:
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self._cr.execute('''
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SELECT i.state, i.id FROM
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account_invoice i
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WHERE
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i.id = (
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SELECT l.invoice_id FROM
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account_invoice_line l WHERE
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l.id = (
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SELECT ml.account_invoice_line FROM
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membership_membership_line ml WHERE
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ml.id = %s
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)
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)
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''', (line.id,))
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fetched = self._cr.fetchone()
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if not fetched:
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line.state = 'canceled'
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continue
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istate = fetched[0]
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if istate in ('draft', 'proforma'):
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line.state = 'waiting'
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elif istate == 'open':
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line.state = 'invoiced'
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elif istate == 'paid':
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line.state = 'paid'
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invoices = Invoice.browse(fetched[1]).payment_ids.mapped('invoice_ids')
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if invoices.filtered(lambda invoice: invoice.type == 'out_refund'):
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line.state = 'canceled'
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elif istate == 'cancel':
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line.state = 'canceled'
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else:
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line.state = 'none'
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