diff --git a/addons/accounting_pdf_reports/report/report_tax.py b/addons/accounting_pdf_reports/report/report_tax.py new file mode 100644 index 0000000..6e93116 --- /dev/null +++ b/addons/accounting_pdf_reports/report/report_tax.py @@ -0,0 +1,70 @@ +from odoo import api, models, _ +from odoo.exceptions import UserError + + +class ReportTax(models.AbstractModel): + _name = 'report.accounting_pdf_reports.report_tax' + _description = 'Tax Report' + + @api.model + def _get_report_values(self, docids, data=None): + if not data.get('form'): + raise UserError(_("Form content is missing, this report cannot be printed.")) + return { + 'data': data['form'], + 'lines': self.get_lines(data.get('form')), + } + + def _sql_from_amls_one(self): + sql = """SELECT "account_move_line".tax_line_id, COALESCE(SUM("account_move_line".debit-"account_move_line".credit), 0) + FROM %s + WHERE %s GROUP BY "account_move_line".tax_line_id""" + return sql + + def _sql_from_amls_two(self): + sql = """SELECT r.account_tax_id, COALESCE(SUM("account_move_line".debit-"account_move_line".credit), 0) + FROM %s + INNER JOIN account_move_line_account_tax_rel r ON ("account_move_line".id = r.account_move_line_id) + INNER JOIN account_tax t ON (r.account_tax_id = t.id) + WHERE %s GROUP BY r.account_tax_id""" + return sql + + def _compute_from_amls(self, options, taxes): + #compute the tax amount + sql = self._sql_from_amls_one() + tables, where_clause, where_params = self.env['account.move.line']._query_get() + query = sql % (tables, where_clause) + self.env.cr.execute(query, where_params) + results = self.env.cr.fetchall() + for result in results: + if result[0] in taxes: + taxes[result[0]]['tax'] = abs(result[1]) + + #compute the net amount + sql2 = self._sql_from_amls_two() + query = sql2 % (tables, where_clause) + self.env.cr.execute(query, where_params) + results = self.env.cr.fetchall() + for result in results: + if result[0] in taxes: + taxes[result[0]]['net'] = abs(result[1]) + + @api.model + def get_lines(self, options): + taxes = {} + for tax in self.env['account.tax'].search([('type_tax_use', '!=', 'none')]): + if tax.children_tax_ids: + for child in tax.children_tax_ids: + if child.type_tax_use != 'none': + continue + taxes[child.id] = {'tax': 0, 'net': 0, 'name': child.name, 'type': tax.type_tax_use} + else: + taxes[tax.id] = {'tax': 0, 'net': 0, 'name': tax.name, 'type': tax.type_tax_use} + self.with_context(date_from=options['date_from'], date_to=options['date_to'], + state=options['target_move'], + strict_range=True)._compute_from_amls(options, taxes) + groups = dict((tp, []) for tp in ['sale', 'purchase']) + for tax in taxes.values(): + if tax['tax']: + groups[tax['type']].append(tax) + return groups