inventory/includes/db/items_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 function update_item($stock_id, $description, $long_description, $category_id,
  13         $tax_type_id, $units='', $mb_flag='', $sales_account, $inventory_account,
  14         $cogs_account,  $adjustment_account, $assembly_account, $dimension_id,
  15         $dimension2_id, $no_sale, $editable, $no_purchase)
  16 {
  17         $sql = "UPDATE ".TB_PREF."stock_master SET long_description=".db_escape($long_description).",
  18                 description=".db_escape($description).",
  19                 category_id=".db_escape($category_id).",
  20                 sales_account=".db_escape($sales_account).",
  21                 inventory_account=".db_escape($inventory_account).",
  22                 cogs_account=".db_escape($cogs_account).",
  23                 adjustment_account=".db_escape($adjustment_account).",
  24                 assembly_account=".db_escape($assembly_account).",
  25                 dimension_id=".db_escape($dimension_id).",
  26                 dimension2_id=".db_escape($dimension2_id).",
  27                 tax_type_id=".db_escape($tax_type_id).",
  28                 no_sale=".db_escape($no_sale).",
  29                 no_purchase=".db_escape($no_purchase).",
  30                 editable=".db_escape($editable);
  31
  32         if ($units != '')
  33                 $sql .= ", units='$units'";
  34
  35         if ($mb_flag != '')
  36                 $sql .= ", mb_flag='$mb_flag'";
  37
  38         $sql .= " WHERE stock_id=".db_escape($stock_id);
  39
  40         db_query($sql, "The item could not be updated");
  41
  42         update_item_code(-1, $stock_id, $stock_id, $description, $category_id, 1, 0);
  43 }
  44
  45 function add_item($stock_id, $description, $long_description, $category_id,
  46         $tax_type_id, $units, $mb_flag, $sales_account, $inventory_account,
  47         $cogs_account, $adjustment_account,     $assembly_account, $dimension_id,
  48         $dimension2_id, $no_sale, $editable, $no_purchase)
  49 {
  50         $sql = "INSERT INTO ".TB_PREF."stock_master (stock_id, description, long_description, category_id,
  51                 tax_type_id, units, mb_flag, sales_account, inventory_account, cogs_account,
  52                 adjustment_account, assembly_account, dimension_id, dimension2_id, no_sale, editable)
  53                 VALUES (".db_escape($stock_id).", ".db_escape($description).", ".db_escape($long_description).",
  54                 ".db_escape($category_id).", ".db_escape($tax_type_id).", "
  55                 .db_escape($units).", ".db_escape($mb_flag).",
  56                 ".db_escape($sales_account).", ".db_escape($inventory_account)
  57                 .", ".db_escape($cogs_account).",".db_escape($adjustment_account)
  58                 .", ".db_escape($assembly_account).", "
  59                 .db_escape($dimension_id).", ".db_escape($dimension2_id).","
  60                 .db_escape($no_sale).","
  61                 .db_escape($no_purchase).","
  62                 .db_escape($editable).")";
  63
  64         db_query($sql, "The item could not be added");
  65
  66         $sql = "INSERT INTO ".TB_PREF."loc_stock (loc_code, stock_id)
  67                 SELECT ".TB_PREF."locations.loc_code, ".db_escape($stock_id)
  68                 ." FROM ".TB_PREF."locations";
  69
  70         db_query($sql, "The item locstock could not be added");
  71
  72         add_item_code($stock_id, $stock_id, $description, $category_id, 1, 0);
  73 }
  74
  75 function delete_item($stock_id)
  76 {
  77         $sql="DELETE FROM ".TB_PREF."stock_master WHERE stock_id=".db_escape($stock_id);
  78         db_query($sql, "could not delete stock item");
  79
  80         /*and cascade deletes in loc_stock */
  81         $sql ="DELETE FROM ".TB_PREF."loc_stock WHERE stock_id=".db_escape($stock_id);
  82         db_query($sql, "could not delete stock item loc stock");
  83
  84         /*and cascade deletes in purch_data */
  85         $sql ="DELETE FROM ".TB_PREF."purch_data WHERE stock_id=".db_escape($stock_id);
  86         db_query($sql, "could not delete stock item purch data");
  87
  88         /*and cascade deletes in prices */
  89         $sql ="DELETE FROM ".TB_PREF."prices WHERE stock_id=".db_escape($stock_id);
  90         db_query($sql, "could not delete stock item prices");
  91
  92         /*and cascade delete the bill of material if any */
  93         $sql = "DELETE FROM ".TB_PREF."bom WHERE parent=".db_escape($stock_id);
  94         db_query($sql, "could not delete stock item bom");
  95
  96         delete_item_kit($stock_id);
  97 }
  98
  99 function get_item($stock_id)
 100 {
 101         $sql = "SELECT ".TB_PREF."stock_master.*,".TB_PREF."item_tax_types.name AS tax_type_name
 102                 FROM ".TB_PREF."stock_master,".TB_PREF."item_tax_types
 103                 WHERE ".TB_PREF."item_tax_types.id=".TB_PREF."stock_master.tax_type_id
 104                 AND stock_id=".db_escape($stock_id);
 105         $result = db_query($sql,"an item could not be retreived");
 106
 107         return db_fetch($result);
 108 }
 109
 110 function get_items()
 111 {
 112         $sql = "SELECT * FROM ".TB_PREF."stock_master";
 113         return db_query($sql,"items could not be retreived");
 114 }
 115
 116 function item_in_foreign_codes($stock_id)
 117 {
 118         $sqls=  array(
 119         "SELECT COUNT(*) FROM "
 120                 .TB_PREF."stock_moves WHERE stock_id=".db_escape($stock_id) =>
 121          _('Cannot delete this item because there are stock movements that refer to this item.'),
 122         "SELECT COUNT(*) FROM "
 123                 .TB_PREF."bom WHERE component=".db_escape($stock_id)=>
 124          _('Cannot delete this item record because there are bills of material that require this part as a component.'),
 125         "SELECT COUNT(*) FROM "
 126                 .TB_PREF."sales_order_details WHERE stk_code=".db_escape($stock_id) =>
 127          _('Cannot delete this item because there are existing purchase order items for it.'),
 128         "SELECT COUNT(*) FROM "
 129                 .TB_PREF."purch_order_details WHERE item_code=".db_escape($stock_id)=>
 130          _('Cannot delete this item because there are existing purchase order items for it.')
 131         );
 132
 133         $msg = '';
 134
 135         foreach($sqls as $sql=>$err) {
 136                 $result = db_query($sql, "could not query stock usage");
 137                 $myrow = db_fetch_row($result);
 138                 if ($myrow[0] > 0)
 139                 {
 140                         $msg = $err; break;
 141                 }
 142         }
 143         if ($msg == '') {
 144
 145                 $kits = get_where_used($stock_id);
 146                 $num_kits = db_num_rows($kits);
 147                 if ($num_kits) {
 148                         $msg = _("This item cannot be deleted because some code aliases
 149                                 or foreign codes was entered for it, or there are kits defined
 150                                 using this item as component")
 151                                 .':<br>';
 152
 153                         while($num_kits--) {
 154                                 $kit = db_fetch($kits);
 155                                 $msg .= "'".$kit[0]."'";
 156                                 if ($num_kits) $msg .= ',';
 157                         }
 158
 159                 }
 160         }
 161         return $msg;
 162 }
 163 ?>