admin/db/voiding_db.inc

   1 <?php
   2
   3 include_once($path_to_root . "/sales/includes/sales_db.inc");
   4 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
   5 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
   6 include_once($path_to_root . "/manufacturing/includes/manufacturing_db.inc");
   7
   8 function void_transaction($type, $type_no, $date_, $memo_)
   9 {
  10         $void_entry = get_voided_entry($type, $type_no);
  11
  12         if ($void_entry != null)
  13                 return false;
  14
  15         switch ($type) {
  16                 case 0 : // it's a journal entry
  17                         if (!exists_gl_trans($type, $type_no))
  18                                 return false;
  19                         void_gl_trans($type, $type_no);
  20                         if (exists_bank_trans($type, $type_no))
  21                                 void_bank_trans($type, $type_no);
  22                         break;
  23
  24                 case 1 : // it's a payment
  25                 case 2 : // it's a deposit
  26                 case 4 : // it's a transfer
  27                         if (!exists_bank_trans($type, $type_no))
  28                                 return false;
  29                         void_bank_trans($type, $type_no);
  30                         break;
  31
  32                 case 10 : // it's a customer invoice
  33                 case 11 : // it's a customer credit note
  34                 case 12 : // it's a customer payment
  35                 case 13 : // it's a customer dispatch
  36                         if (!exists_customer_trans($type, $type_no))
  37                                 return false;
  38                         if ($type == 13)        // added 04 Oct 2008 by Joe Hunt. If delivery note has a not voided invoice, then NO.
  39                         {
  40                                 $delivery = get_customer_trans($type_no, $type);
  41                                 if ($delivery['trans_link'] != 0)
  42                                 {
  43                                         $inv = get_customer_trans($delivery['trans_link'], 10);
  44                                         if ($inv['ov_amount'] != 0 || $inv['ov_discount'] != 0 || $inv['ov_gst'] != 0 ||
  45                                                 $inv['ov_freight'] != 0 || $inv['ov_freight_tax'] != 0 || $inv['alloc'] != 0)
  46                                                 return false;
  47                                 }
  48                         }
  49                         post_void_customer_trans($type, $type_no);
  50                         break;
  51
  52                 case systypes::location_transfer() : // it's a stock transfer
  53                         if (get_stock_transfer_items($type_no) == null)
  54                                 return false;
  55                         void_stock_transfer($type_no);
  56                         break;
  57
  58                 case systypes::inventory_adjustment() : // it's a stock adjustment
  59                         if (get_stock_adjustment_items($type_no) == null)
  60                                 return false;
  61                         void_stock_adjustment($type_no);
  62                         break;
  63
  64                 case 25 : // it's a GRN
  65                         return false;
  66                 case 20 : // it's a suppler invoice
  67                 case 21 : // it's a supplier credit note
  68                 case 22 : // it's a supplier payment
  69                         if (!exists_supp_trans($type, $type_no))
  70                                 return false;
  71                         if (!post_void_supp_trans($type, $type_no))
  72                                 return false;
  73                         break;
  74
  75                 case systypes::work_order() : // it's a work order
  76                         if (!get_work_order($type_no, true))
  77                                 return false;
  78                         void_work_order($type_no);
  79                         break;
  80
  81                 case 28 : // it's a work order issue
  82                         if (!exists_work_order_issue($type_no))
  83                                 return false;
  84                         void_work_order_issue($type_no);
  85                         break;
  86
  87                 case 29 : // it's a work order production
  88                         if (!exists_work_order_produce($type_no))
  89                                 return false;
  90                         void_work_order_produce($type_no);
  91                         break;
  92
  93                 case systypes::cost_update() : // it's a stock cost update
  94                         return false;
  95                         break;
  96         }
  97
  98         // only add an entry if it's actually been voided
  99         add_voided_entry($type, $type_no, $date_, $memo_);
 100
 101         return true;
 102 }
 103
 104 //--------------------------------------------------------------------------------------------------
 105
 106 function get_voided_entry($type, $type_no)
 107 {
 108         $sql = "SELECT * FROM ".TB_PREF."voided WHERE type=$type AND id=$type_no";
 109
 110         $result = db_query($sql, "could not query voided transaction table");
 111
 112         return db_fetch($result);
 113 }
 114
 115 //--------------------------------------------------------------------------------------------------
 116
 117 function add_voided_entry($type, $type_no, $date_, $memo_)
 118 {
 119         $date = date2sql($date_);
 120         $sql = "INSERT INTO ".TB_PREF."voided (type, id, date_, memo_)
 121                 VALUES ($type, $type_no, ".db_escape($date).", ".db_escape($memo_).")";
 122
 123         db_query($sql, "could not add voided transaction entry");
 124 }
 125
 126 //--------------------------------------------------------------------------------------------------
 127
 128 ?>