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         global $Refs;
  20         $void_entry = get_voided_entry($type, $type_no);
  21
  22         if ($void_entry != null)
  23                 return false;
  24
  25         switch ($type) {
  26                 case ST_JOURNAL : // it's a journal entry
  27                         if (!exists_gl_trans($type, $type_no))
  28                                 return false;
  29                         void_journal_trans($type, $type_no);
  30                         break;
  31
  32                 case ST_BANKPAYMENT : // it's a payment
  33                 case ST_BANKDEPOSIT : // it's a deposit
  34                 case ST_BANKTRANSFER : // it's a transfer
  35                         if (!exists_bank_trans($type, $type_no))
  36                                 return false;
  37                         void_bank_trans($type, $type_no);
  38                         break;
  39
  40                 case ST_SALESINVOICE : // it's a customer invoice
  41                 case ST_CUSTCREDIT : // it's a customer credit note
  42                 case ST_CUSTPAYMENT : // it's a customer payment
  43                 case ST_CUSTDELIVERY : // it's a customer dispatch
  44                         if (!exists_customer_trans($type, $type_no))
  45                                 return false;
  46                         if ($type == ST_CUSTDELIVERY)   // added 04 Oct 2008 by Joe Hunt. If delivery note has a not voided invoice, then NO.
  47                         {
  48                                 $childs = get_sales_child_lines($type, $type_no, false);
  49
  50                                 if ($childs && db_num_rows($childs))
  51                                                 return false;
  52                         }
  53                         post_void_customer_trans($type, $type_no);
  54                         break;
  55
  56                 case ST_LOCTRANSFER : // it's a stock transfer
  57                         if (get_stock_transfer_items($type_no) == null)
  58                                 return false;
  59                         void_stock_transfer($type_no);
  60                         break;
  61
  62                 case ST_INVADJUST : // it's a stock adjustment
  63                         if (get_stock_adjustment_items($type_no) == null)
  64                                 return false;
  65                         void_stock_adjustment($type_no);
  66                         break;
  67
  68                 case ST_PURCHORDER : // it's a PO
  69                 case ST_SUPPRECEIVE : // it's a GRN
  70                         return false;
  71                 case ST_SUPPINVOICE : // it's a suppler invoice
  72                 case ST_SUPPCREDIT : // it's a supplier credit note
  73                 case ST_SUPPAYMENT : // it's a supplier payment
  74                         if (!exists_supp_trans($type, $type_no))
  75                                 return false;
  76                         if (!post_void_supp_trans($type, $type_no))
  77                                 return false;
  78                         break;
  79
  80                 case ST_WORKORDER : // it's a work order
  81                         if (!get_work_order($type_no, true))
  82                                 return false;
  83                         void_work_order($type_no);
  84                         break;
  85
  86                 case ST_MANUISSUE : // it's a work order issue
  87                         if (!exists_work_order_issue($type_no))
  88                                 return false;
  89                         void_work_order_issue($type_no);
  90                         break;
  91
  92                 case ST_MANURECEIVE : // it's a work order production
  93                         if (!exists_work_order_produce($type_no))
  94                                 return false;
  95                         void_work_order_produce($type_no);
  96                         break;
  97
  98                 case ST_SALESORDER: // it's a sales order
  99                 case ST_SALESQUOTE: // it's a sales quotation
 100                         return false;
 101
 102                 case ST_COSTUPDATE : // it's a stock cost update
 103                         return false;
 104                         break;
 105         }
 106
 107         // only add an entry if it's actually been voided
 108         add_audit_trail($type, $type_no, $date_, _("Voided.")."\n".$memo_);
 109         add_voided_entry($type, $type_no, $date_, $memo_);
 110         $Refs->restore_last($type, $type_no);
 111         return true;
 112 }
 113
 114 //--------------------------------------------------------------------------------------------------
 115
 116 function get_voided_entry($type, $type_no)
 117 {
 118         $sql = "SELECT * FROM ".TB_PREF."voided WHERE type=".db_escape($type)
 119                 ." AND id=".db_escape($type_no);
 120
 121         $result = db_query($sql, "could not query voided transaction table");
 122
 123         return db_fetch($result);
 124 }
 125
 126 //--------------------------------------------------------------------------------------------------
 127
 128 function add_voided_entry($type, $type_no, $date_, $memo_)
 129 {
 130         $date = date2sql($date_);
 131         $sql = "INSERT INTO ".TB_PREF."voided (type, id, date_, memo_)
 132                 VALUES (".db_escape($type).", ".db_escape($type_no).", "
 133                 .db_escape($date).", ".db_escape($memo_).")";
 134
 135         db_query($sql, "could not add voided transaction entry");
 136 }
 137
 138 //--------------------------------------------------------------------------------------------------
 139
 140 ?>