admin/db/voiding_db.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 include_once($path_to_root . "/sales/includes/sales_db.inc");
  13 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
  14 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
  15 include_once($path_to_root . "/manufacturing/includes/manufacturing_db.inc");
  16
  17 function void_transaction($type, $type_no, $date_, $memo_)
  18 {
  19         $void_entry = get_voided_entry($type, $type_no);
  20
  21         if ($void_entry != null)
  22                 return false;
  23
  24         switch ($type) {
  25                 case 0 : // it's a journal entry
  26                         if (!exists_gl_trans($type, $type_no))
  27                                 return false;
  28                         void_journal_trans($type, $type_no);
  29                         break;
  30
  31                 case 1 : // it's a payment
  32                 case 2 : // it's a deposit
  33                 case 4 : // it's a transfer
  34                         if (!exists_bank_trans($type, $type_no))
  35                                 return false;
  36                         void_bank_trans($type, $type_no);
  37                         break;
  38
  39                 case 10 : // it's a customer invoice
  40                 case 11 : // it's a customer credit note
  41                 case 12 : // it's a customer payment
  42                 case 13 : // it's a customer dispatch
  43                         if (!exists_customer_trans($type, $type_no))
  44                                 return false;
  45                         if ($type == 13)        // added 04 Oct 2008 by Joe Hunt. If delivery note has a not voided invoice, then NO.
  46                         {
  47                                 $delivery = get_customer_trans($type_no, $type);
  48                                 if ($delivery['trans_link'] != 0)
  49                                 {
  50                                         if (get_voided_entry(10, $delivery['trans_link']) === false)
  51                                                 return false;
  52                                 }
  53                         }
  54                         post_void_customer_trans($type, $type_no);
  55                         break;
  56
  57                 case systypes::location_transfer() : // it's a stock transfer
  58                         if (get_stock_transfer_items($type_no) == null)
  59                                 return false;
  60                         void_stock_transfer($type_no);
  61                         break;
  62
  63                 case systypes::inventory_adjustment() : // it's a stock adjustment
  64                         if (get_stock_adjustment_items($type_no) == null)
  65                                 return false;
  66                         void_stock_adjustment($type_no);
  67                         break;
  68
  69                 case 18 : // it's a PO
  70                 case 25 : // it's a GRN
  71                         return false;
  72                 case 20 : // it's a suppler invoice
  73                 case 21 : // it's a supplier credit note
  74                 case 22 : // it's a supplier payment
  75                         if (!exists_supp_trans($type, $type_no))
  76                                 return false;
  77                         if (!post_void_supp_trans($type, $type_no))
  78                                 return false;
  79                         break;
  80
  81                 case systypes::work_order() : // it's a work order
  82                         if (!get_work_order($type_no, true))
  83                                 return false;
  84                         void_work_order($type_no);
  85                         break;
  86
  87                 case 28 : // it's a work order issue
  88                         if (!exists_work_order_issue($type_no))
  89                                 return false;
  90                         void_work_order_issue($type_no);
  91                         break;
  92
  93                 case 29 : // it's a work order production
  94                         if (!exists_work_order_produce($type_no))
  95                                 return false;
  96                         void_work_order_produce($type_no);
  97                         break;
  98
  99                 case 30: // it's a sales order
 100                 case 32: // it's a sales quotation
 101                         return false;
 102
 103                 case systypes::cost_update() : // it's a stock cost update
 104                         return false;
 105                         break;
 106         }
 107
 108         // only add an entry if it's actually been voided
 109         add_audit_trail($type, $type_no, $date_, _("Voided.")."\n".$memo_);
 110         add_voided_entry($type, $type_no, $date_, $memo_);
 111         return true;
 112 }
 113
 114 //--------------------------------------------------------------------------------------------------
 115
 116 function get_voided_entry($type, $type_no)
 117 {
 118         $sql = "SELECT * FROM ".TB_PREF."voided WHERE type=$type AND id=$type_no";
 119
 120         $result = db_query($sql, "could not query voided transaction table");
 121
 122         return db_fetch($result);
 123 }
 124
 125 //--------------------------------------------------------------------------------------------------
 126
 127 function add_voided_entry($type, $type_no, $date_, $memo_)
 128 {
 129         $date = date2sql($date_);
 130         $sql = "INSERT INTO ".TB_PREF."voided (type, id, date_, memo_)
 131                 VALUES ($type, $type_no, ".db_escape($date).", ".db_escape($memo_).")";
 132
 133         db_query($sql, "could not add voided transaction entry");
 134 }
 135
 136 //--------------------------------------------------------------------------------------------------
 137
 138 ?>