ledger

1 files changed, 180 insertions, 0 deletions

diff --git a/indoteknik_custom/models/account_report_financial.py b/indoteknik_custom/models/account_report_financial.py
new file mode 100644
index 00000000..9ed526da
--- /dev/null
+++ b/indoteknik_custom/models/account_report_financial.py
@@ -0,0 +1,180 @@
+# -*- coding: utf-8 -*-
+######################################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2020-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Cybrosys Technologies (odoo@cybrosys.com)
+#
+#    This program is under the terms of the Odoo Proprietary License v1.0 (OPL-1)
+#    It is forbidden to publish, distribute, sublicense, or sell copies of the Software
+#    or modified copies of the Software.
+#
+#    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+#    IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+#    DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+#    ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+#    DEALINGS IN THE SOFTWARE.
+#
+########################################################################################
+
+import time
+from odoo import api, models, _
+from odoo.exceptions import UserError
+
+
+class ReportFinancial(models.AbstractModel):
+    _inherit = 'report.account.report_financial'
+
+    def _compute_account_balance(self, accounts):
+        """ compute the balance, debit and credit for the provided accounts """
+        mapping = {
+            'balance': "COALESCE(SUM(debit),0) - COALESCE(SUM(credit), 0) as balance",
+            'debit': "COALESCE(SUM(debit), 0) as debit",
+            'credit': "COALESCE(SUM(credit), 0) as credit",
+        }
+
+        res = {}
+        for account in accounts:
+            res[account.id] = dict.fromkeys(mapping, 0.0)
+        if accounts:
+            tables, where_clause, where_params = self.env['account.move.line']._query_get()
+            tables = tables.replace('"', '') if tables else "account_move_line"
+            wheres = [""]
+            if where_clause.strip():
+                wheres.append(where_clause.strip())
+            filters = " AND ".join(wheres)
+            request = "SELECT account_id as id, " + ', '.join(mapping.values()) + \
+                    " FROM " + tables + \
+                    " WHERE account_id IN %s " \
+                            + filters + \
+                    " GROUP BY account_id"
+            params = (tuple(accounts._ids),) + tuple(where_params)
+            self.env.cr.execute(request, params)
+            for row in self.env.cr.dictfetchall():
+                res[row['id']] = row
+        return res
+
+    def _compute_report_balance(self, reports):
+        '''returns a dictionary with key=the ID of a record and value=the credit, debit and balance amount
+           computed for this record. If the record is of type :
+               'accounts' : it's the sum of the linked accounts
+               'account_type' : it's the sum of leaf accoutns with such an account_type
+               'account_report' : it's the amount of the related report
+               'sum' : it's the sum of the children of this record (aka a 'view' record)'''
+        res = {}
+        fields = ['credit', 'debit', 'balance']
+        for report in reports:
+            if report.id in res:
+                continue
+            res[report.id] = dict((fn, 0.0) for fn in fields)
+            if report.type == 'accounts':
+                # it's the sum of the linked accounts
+                res[report.id]['account'] = self._compute_account_balance(report.account_ids)
+                for value in res[report.id]['account'].values():
+                    for field in fields:
+                        res[report.id][field] += value.get(field)
+            elif report.type == 'account_type':
+                # it's the sum the leaf accounts with such an account type
+                accounts = self.env['account.account'].search([('user_type_id', 'in', report.account_type_ids.ids)])
+                res[report.id]['account'] = self._compute_account_balance(accounts)
+                for value in res[report.id]['account'].values():
+                    for field in fields:
+                        res[report.id][field] += value.get(field)
+            elif report.type == 'account_report' and report.account_report_id:
+                # it's the amount of the linked report
+                res2 = self._compute_report_balance(report.account_report_id)
+                for key, value in res2.items():
+                    for field in fields:
+                        res[report.id][field] += value[field]
+            elif report.type == 'sum':
+                # it's the sum of the children of this account.report
+                res2 = self._compute_report_balance(report.children_ids)
+                for key, value in res2.items():
+                    for field in fields:
+                        res[report.id][field] += value[field]
+        return res
+
+    def get_account_lines(self, data):
+        lines = []
+        account_report = self.env['account.financial.report'].search([('id', '=', data['account_report_id'][0])])
+        child_reports = account_report._get_children_by_order()
+        res = self.with_context(data.get('used_context'))._compute_report_balance(child_reports)
+        if data['enable_filter']:
+            comparison_res = self.with_context(data.get('comparison_context'))._compute_report_balance(child_reports)
+            for report_id, value in comparison_res.items():
+                res[report_id]['comp_bal'] = value['balance']
+                report_acc = res[report_id].get('account')
+                if report_acc:
+                    for account_id, val in comparison_res[report_id].get('account').items():
+                        report_acc[account_id]['comp_bal'] = val['balance']
+
+        for report in child_reports:
+            vals = {
+                'name': report.name,
+                'balance': res[report.id]['balance'] * int(report.sign),
+                'type': 'report',
+                'level': bool(report.style_overwrite) and report.level,
+                'account_type': report.type or False, #used to underline the financial report balances
+            }
+            if data['debit_credit']:
+                vals['debit'] = res[report.id]['debit']
+                vals['credit'] = res[report.id]['credit']
+
+            if data['enable_filter']:
+                vals['balance_cmp'] = res[report.id]['comp_bal'] * int(report.sign)
+
+            lines.append(vals)
+            if report.display_detail == 'no_detail':
+                #the rest of the loop is used to display the details of the financial report, so it's not needed here.
+                continue
+
+            if res[report.id].get('account'):
+                sub_lines = []
+                for account_id, value in res[report.id]['account'].items():
+                    #if there are accounts to display, we add them to the lines with a level equals to their level in
+                    #the COA + 1 (to avoid having them with a too low level that would conflicts with the level of data
+                    #financial reports for Assets, liabilities...)
+                    flag = False
+                    account = self.env['account.account'].browse(account_id)
+                    vals = {
+                        'name': account.code + ' ' + account.name,
+                        'balance': value['balance'] * int(report.sign) or 0.0,
+                        'type': 'account',
+                        'level': report.display_detail == 'detail_with_hierarchy' and 4,
+                        'account_type': account.internal_type,
+                    }
+                    if data['debit_credit']:
+                        vals['debit'] = value['debit']
+                        vals['credit'] = value['credit']
+                        if not account.company_id.currency_id.is_zero(vals['debit']) or not account.company_id.currency_id.is_zero(vals['credit']):
+                            flag = True
+                    if not account.company_id.currency_id.is_zero(vals['balance']):
+                        flag = True
+                    if data['enable_filter']:
+                        vals['balance_cmp'] = value['comp_bal'] * int(report.sign)
+                        if not account.company_id.currency_id.is_zero(vals['balance_cmp']):
+                            flag = True
+                    if flag:
+                        sub_lines.append(vals)
+                lines += sorted(sub_lines, key=lambda sub_line: sub_line['name'])
+        return lines
+
+    @api.model
+    def get_report_values(self, docids, data=None):
+        if not data.get('form') or not self.env.context.get('active_model') or not self.env.context.get('active_id'):
+            raise UserError(_("Form content is missing, this report cannot be printed."))
+
+        self.model = self.env.context.get('active_model')
+        docs = self.env[self.model].browse(self.env.context.get('active_id'))
+        report_lines = self.get_account_lines(data.get('form'))
+        return {
+            'doc_ids': self.ids,
+            'doc_model': self.model,
+            'data': data['form'],
+            'docs': docs,
+            'time': time,
+            'get_account_lines': report_lines,
+        }
\ No newline at end of file