from odoo import models, fields, api, _ class LedgerBankAndCash(models.Model): _name = 'ledger.bank.and.cash' _description = 'Bank and Cash Report' _order = 'account_id, date asc' date = fields.Date() account_id = fields.Many2one('account.account') move_id = fields.Many2one('account.move') source_no = fields.Char(related='move_id.name') name = fields.Char(related='move_id.ref') partner_id = fields.Many2one('res.partner') currency_id = fields.Many2one('res.currency') debit = fields.Monetary('Debit') credit = fields.Monetary('Credit') beginning_balance = fields.Monetary('Beginning Balance',) account_code = fields.Char('Account Code', related='account_id.code') account_name = fields.Char('Account Name', related='account_id.name') balance = fields.Monetary('Balance',)