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							329 lines
						
					
					
						
							15 KiB
						
					
					
				| # -*- coding: utf-8 -*- | |
| ################################################################################ | |
| # | |
| #    Cybrosys Technologies Pvt. Ltd. | |
| # | |
| #    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>). | |
| #    Author: Ammu Raj (odoo@cybrosys.com) | |
| # | |
| #    You can modify it under the terms of the GNU LESSER | |
| #    GENERAL PUBLIC LICENSE (LGPL v3), Version 3. | |
| # | |
| #    This program is distributed in the hope that it will be useful, | |
| #    but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | |
| #    GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details. | |
| # | |
| #    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE | |
| #    (LGPL v3) along with this program. | |
| #    If not, see <http://www.gnu.org/licenses/>. | |
| # | |
| ################################################################################ | |
| import io | |
| import json | |
| import calendar | |
| from dateutil.relativedelta import relativedelta | |
| import xlsxwriter | |
| from odoo import api, fields, models | |
| from datetime import datetime | |
| from odoo.tools import date_utils | |
| 
 | |
| 
 | |
| class AccountGeneralLedger(models.TransientModel): | |
|     """For creating General Ledger report""" | |
|     _name = 'account.general.ledger' | |
|     _description = 'General Ledger Report' | |
| 
 | |
|     @api.model | |
|     def view_report(self, option, tag): | |
|         """ | |
|         Retrieve partner ledger report data based on options and tags. | |
|  | |
|         :param option: The options to filter the report data. | |
|         :type option: str | |
|  | |
|         :param tag: The tag to filter the report data. | |
|         :type tag: str | |
|  | |
|         :return: A dictionary containing the partner ledger report data. | |
|         :rtype: dict | |
|         """ | |
|         account_dict = {} | |
|         account_totals = {} | |
|         move_line_ids = self.env['account.move.line'].search( | |
|             [('parent_state', '=', 'posted')]) | |
|         account_ids = move_line_ids.mapped('account_id') | |
|         account_dict['journal_ids'] = self.env['account.journal'].search_read( | |
|             [], ['name']) | |
|         account_dict['analytic_ids'] = self.env[ | |
|             'account.analytic.account'].search_read( | |
|             [], ['name']) | |
|         for account in account_ids: | |
|             move_line_id = move_line_ids.filtered( | |
|                 lambda x: x.account_id == account) | |
|             move_line_list = [] | |
|             for move_line in move_line_id: | |
|                 move_line_data = move_line.read( | |
|                     ['date', 'name', 'move_name', 'debit', 'credit', | |
|                      'partner_id', 'account_id', 'journal_id', 'move_id', | |
|                      'analytic_line_ids']) | |
|                 move_line_list.append(move_line_data) | |
|             account_dict[account.display_name] = move_line_list | |
|             currency_id = self.env.company.currency_id.symbol | |
|             account_totals[account.display_name] = { | |
|                 'total_debit': round(sum(move_line_id.mapped('debit')), 2), | |
|                 'total_credit': round(sum(move_line_id.mapped('credit')), 2), | |
|                 'currency_id': currency_id, | |
|                 'account_id': account.id} | |
|             account_dict['account_totals'] = account_totals | |
|         return account_dict | |
| 
 | |
|     @api.model | |
|     def get_filter_values(self, journal_id, date_range, options, analytic, | |
|                           method): | |
|         """ | |
|         Retrieve filtered values for the partner ledger report. | |
|  | |
|         :param journal_id: The journal IDs to filter the report data. | |
|         :type journal_id: list | |
|  | |
|         :param date_range: The date range option to filter the report data. | |
|         :type date_range: str or dict | |
|  | |
|         :param options: The additional options to filter the report data. | |
|         :type options: dict | |
|  | |
|         :param method: Find the method | |
|         :type options: dict | |
|  | |
|         :param analytic: The analytic IDs to filter the report data. | |
|         :type analytic: list | |
|  | |
|         :return: A dictionary containing the filtered values for the partner | |
|         ledger report. | |
|         :rtype: dict | |
|         """ | |
|         account_dict = {} | |
|         account_totals = {} | |
|         today = fields.Date.today() | |
|         quarter_start, quarter_end = date_utils.get_quarter(today) | |
|         previous_quarter_start = quarter_start - relativedelta(months=3) | |
|         previous_quarter_end = quarter_start - relativedelta(days=1) | |
|         if options == {}: | |
|             options = None | |
|         if options is None: | |
|             option_domain = ['posted'] | |
|         elif 'draft' in options: | |
|             option_domain = ['posted', 'draft'] | |
|         domain = [('journal_id', 'in', journal_id), | |
|                   ('parent_state', 'in', option_domain), ] if journal_id else [ | |
|             ('parent_state', 'in', option_domain), ] | |
|         if method == {}: | |
|             method = None | |
|         if method is not None and 'cash' in method: | |
|             domain += [('journal_id', 'in', | |
|                         self.env.company.tax_cash_basis_journal_id.ids), ] | |
|         if analytic: | |
|             analytic_line = self.env['account.analytic.line'].search( | |
|                 [('account_id', 'in', analytic)]).mapped('id') | |
|             domain += [('analytic_line_ids', 'in', analytic_line)] | |
|         if date_range: | |
|             if date_range == 'month': | |
|                 domain += [('date', '>=', today.replace(day=1)), | |
|                            ('date', '<=', today)] | |
|             elif date_range == 'year': | |
|                 domain += [('date', '>=', today.replace(month=1, day=1)), | |
|                            ('date', '<=', today)] | |
|             elif date_range == 'quarter': | |
|                 domain += [('date', '>=', quarter_start), | |
|                            ('date', '<=', quarter_end)] | |
|             elif date_range == 'last-month': | |
|                 last_month_start = today.replace(day=1) - relativedelta( | |
|                     months=1) | |
|                 last_month_end = last_month_start + relativedelta( | |
|                     day=calendar.monthrange(last_month_start.year, | |
|                                             last_month_start.month)[ | |
|                         1]) | |
|                 domain += [('date', '>=', last_month_start), | |
|                            ('date', '<=', last_month_end)] | |
|             elif date_range == 'last-year': | |
|                 last_year_start = today.replace(month=1, | |
|                                                 day=1) - relativedelta(years=1) | |
|                 last_year_end = last_year_start.replace(month=12, day=31) | |
|                 domain += [('date', '>=', last_year_start), | |
|                            ('date', '<=', last_year_end)] | |
|             elif date_range == 'last-quarter': | |
|                 domain += [('date', '>=', previous_quarter_start), | |
|                            ('date', '<=', previous_quarter_end)] | |
|             elif 'start_date' in date_range and 'end_date' in date_range: | |
|                 start_date = datetime.strptime(date_range['start_date'], | |
|                                                '%Y-%m-%d').date() | |
|                 end_date = datetime.strptime(date_range['end_date'], | |
|                                              '%Y-%m-%d').date() | |
|                 domain += [('date', '>=', start_date), | |
|                            ('date', '<=', end_date)] | |
|             elif 'start_date' in date_range: | |
|                 start_date = datetime.strptime(date_range['start_date'], | |
|                                                '%Y-%m-%d').date() | |
|                 domain += [('date', '>=', start_date)] | |
|             elif 'end_date' in date_range: | |
|                 end_date = datetime.strptime(date_range['end_date'], | |
|                                              '%Y-%m-%d').date() | |
|                 domain += [('date', '<=', end_date)] | |
|         move_line_ids = self.env['account.move.line'].search(domain) | |
|         account_ids = move_line_ids.mapped('account_id') | |
|         account_dict['journal_ids'] = self.env['account.journal'].search_read( | |
|             [], ['name']) | |
|         account_dict['analytic_ids'] = self.env[ | |
|             'account.analytic.account'].search_read( | |
|             [], ['name']) | |
|         for account in account_ids: | |
|             move_line_id = move_line_ids.filtered( | |
|                 lambda x: x.account_id == account) | |
|             move_line_list = [] | |
|             for move_line in move_line_id: | |
|                 move_line_data = move_line.read( | |
|                     ['date', 'name', 'move_name', 'debit', 'credit', | |
|                      'partner_id', 'account_id', 'journal_id', 'move_id', | |
|                      'analytic_line_ids']) | |
|                 move_line_list.append(move_line_data) | |
|             account_dict[account.display_name] = move_line_list | |
|             currency_id = self.env.company.currency_id.symbol | |
|             account_totals[account.display_name] = { | |
|                 'total_debit': round(sum(move_line_id.mapped('debit')), 2), | |
|                 'total_credit': round(sum(move_line_id.mapped('credit')), 2), | |
|                 'currency_id': currency_id, | |
|                 'account_id': account.id} | |
|             account_dict['account_totals'] = account_totals | |
|         return account_dict | |
| 
 | |
|     @api.model | |
|     def get_xlsx_report(self, data, response, report_name): | |
|         """ | |
|         Generate an XLSX report based on the provided data and write it to the | |
|         response stream. | |
|  | |
|         :param data: The data used to generate the report. | |
|         :type data: str (JSON format) | |
|  | |
|         :param response: The response object to write the generated report to. | |
|         :type response: werkzeug.wrappers.Response | |
|  | |
|         :param report_name: The name of the report. | |
|         :type report_name: str | |
|         """ | |
|         data = json.loads(data) | |
|         output = io.BytesIO() | |
|         workbook = xlsxwriter.Workbook(output, {'in_memory': True}) | |
|         start_date = data['filters']['start_date'] if \ | |
|             data['filters']['start_date'] else '' | |
|         end_date = data['filters']['end_date'] if \ | |
|             data['filters']['end_date'] else '' | |
|         sheet = workbook.add_worksheet() | |
|         head = workbook.add_format( | |
|             {'align': 'center', 'bold': True, 'font_size': '15px'}) | |
|         sub_heading = workbook.add_format( | |
|             {'align': 'center', 'bold': True, 'font_size': '10px', | |
|              'border': 1, 'bg_color': '#D3D3D3', | |
|              'border_color': 'black'}) | |
|         filter_head = workbook.add_format( | |
|             {'align': 'center', 'bold': True, 'font_size': '10px', | |
|              'border': 1, 'bg_color': '#D3D3D3', | |
|              'border_color': 'black'}) | |
|         filter_body = workbook.add_format( | |
|             {'align': 'center', 'bold': True, 'font_size': '10px'}) | |
|         side_heading_sub = workbook.add_format( | |
|             {'align': 'left', 'bold': True, 'font_size': '10px', | |
|              'border': 1, | |
|              'border_color': 'black'}) | |
|         side_heading_sub.set_indent(1) | |
|         txt_name = workbook.add_format({'font_size': '10px', 'border': 1}) | |
|         txt_name.set_indent(2) | |
|         sheet.set_column(0, 0, 30) | |
|         sheet.set_column(1, 1, 20) | |
|         sheet.set_column(2, 2, 15) | |
|         sheet.set_column(3, 3, 15) | |
|         col = 0 | |
|         sheet.write('A1:b1', report_name, head) | |
|         sheet.write('B3:b4', 'Date Range', filter_head) | |
|         sheet.write('B4:b4', 'Journals', filter_head) | |
|         sheet.write('B5:b4', 'Analytic', filter_head) | |
|         sheet.write('B6:b4', 'Options', filter_head) | |
|         if start_date or end_date: | |
|             sheet.merge_range('C3:G3', f"{start_date} to {end_date}", | |
|                               filter_body) | |
|         if data['filters']['journal']: | |
|             display_names = [journal for | |
|                              journal in data['filters']['journal']] | |
|             display_names_str = ', '.join(display_names) | |
|             sheet.merge_range('C4:G4', display_names_str, filter_body) | |
|         if data['filters']['analytic']: | |
|             display_names = [analytic for | |
|                              analytic in data['filters']['analytic']] | |
|             account_keys_str = ', '.join(display_names) | |
|             sheet.merge_range('C5:G5', account_keys_str, filter_body) | |
|         if data['filters']['options']: | |
|             option_keys = list(data['filters']['options'].keys()) | |
|             option_keys_str = ', '.join(option_keys) | |
|             sheet.merge_range('C6:G6', option_keys_str, filter_body) | |
|         if data: | |
|             if report_name == 'General Ledger': | |
|                 sheet.write(8, col, ' ', sub_heading) | |
|                 sheet.write(8, col + 1, 'Date', sub_heading) | |
|                 sheet.merge_range('C9:E9', 'Communication', sub_heading) | |
|                 sheet.merge_range('F9:G9', 'Partner', sub_heading) | |
|                 sheet.merge_range('H9:I9', 'Debit', sub_heading) | |
|                 sheet.merge_range('J9:K9', 'Credit', sub_heading) | |
|                 sheet.merge_range('L9:M9', 'Balance', sub_heading) | |
|                 row = 8 | |
|                 for account in data['account']: | |
|                     row += 1 | |
|                     sheet.write(row, col, account, txt_name) | |
|                     sheet.write(row, col + 1, ' ', txt_name) | |
|                     sheet.merge_range(row, col + 2, row, col + 4, ' ', txt_name) | |
|                     sheet.merge_range(row, col + 5, row, col + 6, ' ', | |
|                                       txt_name) | |
|                     sheet.merge_range(row, col + 7, row, col + 8, | |
|                                       data['total'][account]['total_debit'], | |
|                                       txt_name) | |
|                     sheet.merge_range(row, col + 9, row, col + 10, | |
|                                       data['total'][account]['total_credit'], | |
|                                       txt_name) | |
|                     sheet.merge_range(row, col + 11, row, col + 12, | |
|                                       data['total'][account]['total_debit'] - | |
|                                       data['total'][account]['total_credit'], | |
|                                       txt_name) | |
|                     for rec in data['data'][account]: | |
|                         row += 1 | |
|                         partner = rec[0]['partner_id'] | |
|                         name = partner[1] if partner else None | |
|                         sheet.write(row, col, rec[0]['move_name'], txt_name) | |
|                         sheet.write(row, col + 1, rec[0]['date'], txt_name) | |
|                         sheet.merge_range(row, col + 2, row, col + 4, | |
|                                           rec[0]['name'], txt_name) | |
|                         sheet.merge_range(row, col + 5, row, col + 6, name, | |
|                                           txt_name) | |
|                         sheet.merge_range(row, col + 7, row, col + 8, | |
|                                           rec[0]['debit'], | |
|                                           txt_name) | |
|                         sheet.merge_range(row, col + 9, row, col + 10, | |
|                                           rec[0]['credit'], txt_name) | |
|                         sheet.merge_range(row, col + 11, row, col + 12, ' ', | |
|                                           txt_name) | |
|                 row += 1 | |
|                 sheet.merge_range(row, col, row, col + 6, 'Total', | |
|                                   filter_head) | |
|                 sheet.merge_range(row, col + 7, row, col + 8, | |
|                                   data['grand_total']['total_debit'], | |
|                                   filter_head) | |
|                 sheet.merge_range(row, col + 9, row, col + 10, | |
|                                   data['grand_total']['total_credit'], | |
|                                   filter_head) | |
|                 sheet.merge_range(row, col + 11, row, col + 12, | |
|                                   float(data['grand_total']['total_debit']) - | |
|                                   float(data['grand_total']['total_credit']), | |
|                                   filter_head) | |
|         workbook.close() | |
|         output.seek(0) | |
|         response.stream.write(output.read()) | |
|         output.close()
 | |
| 
 |