162 lines
8.0 KiB
Python
162 lines
8.0 KiB
Python
# -*- coding: utf-8 -*-
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import time
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from flectra import api, models, _
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from flectra.exceptions import UserError
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class ReportFinancial(models.AbstractModel):
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_name = 'report.account.report_financial'
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def _compute_account_balance(self, accounts):
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""" compute the balance, debit and credit for the provided accounts
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"""
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mapping = {
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'balance': "COALESCE(SUM(debit),0) - COALESCE(SUM(credit), 0) as balance",
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'debit': "COALESCE(SUM(debit), 0) as debit",
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'credit': "COALESCE(SUM(credit), 0) as credit",
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}
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res = {}
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for account in accounts:
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res[account.id] = dict.fromkeys(mapping, 0.0)
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if accounts:
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tables, where_clause, where_params = self.env['account.move.line']._query_get()
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tables = tables.replace('"', '') if tables else "account_move_line"
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wheres = [""]
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if where_clause.strip():
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wheres.append(where_clause.strip())
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filters = " AND ".join(wheres)
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request = "SELECT account_id as id, " + ', '.join(mapping.values()) + \
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" FROM " + tables + \
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" WHERE account_id IN %s " \
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+ filters + \
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" GROUP BY account_id"
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params = (tuple(accounts._ids),) + tuple(where_params)
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self.env.cr.execute(request, params)
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for row in self.env.cr.dictfetchall():
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res[row['id']] = row
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return res
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def _compute_report_balance(self, reports):
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'''returns a dictionary with key=the ID of a record and value=the credit, debit and balance amount
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computed for this record. If the record is of type :
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'accounts' : it's the sum of the linked accounts
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'account_type' : it's the sum of leaf accoutns with such an account_type
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'account_report' : it's the amount of the related report
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'sum' : it's the sum of the children of this record (aka a 'view' record)'''
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res = {}
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fields = ['credit', 'debit', 'balance']
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for report in reports:
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if report.id in res:
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continue
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res[report.id] = dict((fn, 0.0) for fn in fields)
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if report.type == 'accounts':
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# it's the sum of the linked accounts
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res[report.id]['account'] = self._compute_account_balance(report.account_ids)
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for value in res[report.id]['account'].values():
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for field in fields:
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res[report.id][field] += value.get(field)
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elif report.type == 'account_type':
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# it's the sum the leaf accounts with such an account type
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accounts = self.env['account.account'].search([('user_type_id', 'in', report.account_type_ids.ids)])
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res[report.id]['account'] = self._compute_account_balance(accounts)
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for value in res[report.id]['account'].values():
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for field in fields:
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res[report.id][field] += value.get(field)
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elif report.type == 'account_report' and report.account_report_id:
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# it's the amount of the linked report
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res2 = self._compute_report_balance(report.account_report_id)
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for key, value in res2.items():
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for field in fields:
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res[report.id][field] += value[field]
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elif report.type == 'sum':
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# it's the sum of the children of this account.report
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res2 = self._compute_report_balance(report.children_ids)
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for key, value in res2.items():
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for field in fields:
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res[report.id][field] += value[field]
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return res
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def get_account_lines(self, data):
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lines = []
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account_report = self.env['account.financial.report'].search([('id', '=', data['account_report_id'][0])])
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child_reports = account_report._get_children_by_order()
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res = self.with_context(data.get('used_context'))._compute_report_balance(child_reports)
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if data['enable_filter']:
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comparison_res = self.with_context(data.get('comparison_context'))._compute_report_balance(child_reports)
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for report_id, value in comparison_res.items():
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res[report_id]['comp_bal'] = value['balance']
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report_acc = res[report_id].get('account')
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if report_acc:
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for account_id, val in comparison_res[report_id].get('account').items():
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report_acc[account_id]['comp_bal'] = val['balance']
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for report in child_reports:
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vals = {
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'name': report.name,
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'balance': res[report.id]['balance'] * report.sign,
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'type': 'report',
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'level': bool(report.style_overwrite) and report.style_overwrite or report.level,
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'account_type': report.type or False, #used to underline the financial report balances
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}
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if data['debit_credit']:
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vals['debit'] = res[report.id]['debit']
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vals['credit'] = res[report.id]['credit']
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if data['enable_filter']:
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vals['balance_cmp'] = res[report.id]['comp_bal'] * report.sign
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lines.append(vals)
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if report.display_detail == 'no_detail':
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#the rest of the loop is used to display the details of the financial report, so it's not needed here.
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continue
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if res[report.id].get('account'):
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sub_lines = []
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for account_id, value in res[report.id]['account'].items():
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#if there are accounts to display, we add them to the lines with a level equals to their level in
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#the COA + 1 (to avoid having them with a too low level that would conflicts with the level of data
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#financial reports for Assets, liabilities...)
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flag = False
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account = self.env['account.account'].browse(account_id)
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vals = {
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'name': account.code + ' ' + account.name,
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'balance': value['balance'] * report.sign or 0.0,
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'type': 'account',
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'level': report.display_detail == 'detail_with_hierarchy' and 4,
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'account_type': account.internal_type,
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}
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if data['debit_credit']:
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vals['debit'] = value['debit']
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vals['credit'] = value['credit']
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if not account.company_id.currency_id.is_zero(vals['debit']) or not account.company_id.currency_id.is_zero(vals['credit']):
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flag = True
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if not account.company_id.currency_id.is_zero(vals['balance']):
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flag = True
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if data['enable_filter']:
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vals['balance_cmp'] = value['comp_bal'] * report.sign
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if not account.company_id.currency_id.is_zero(vals['balance_cmp']):
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flag = True
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if flag:
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sub_lines.append(vals)
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lines += sorted(sub_lines, key=lambda sub_line: sub_line['name'])
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return lines
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@api.model
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def get_report_values(self, docids, data=None):
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if not data.get('form') or not self.env.context.get('active_model') or not self.env.context.get('active_id'):
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raise UserError(_("Form content is missing, this report cannot be printed."))
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self.model = self.env.context.get('active_model')
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docs = self.env[self.model].browse(self.env.context.get('active_id'))
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report_lines = self.get_account_lines(data.get('form'))
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return {
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'doc_ids': self.ids,
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'doc_model': self.model,
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'data': data['form'],
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'docs': docs,
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'time': time,
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'get_account_lines': report_lines,
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}
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