inventory/manage/items.php

   1 <?php
   2
   3 $page_security = 11;
   4 $path_to_root="../..";
   5 include($path_to_root . "/includes/session.inc");
   6
   7 page(_("Items"));
   8
   9 include_once($path_to_root . "/includes/date_functions.inc");
  10 include_once($path_to_root . "/includes/ui.inc");
  11 include_once($path_to_root . "/includes/data_checks.inc");
  12
  13 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
  14
  15 $user_comp = user_company();
  16 $new_item = get_post('stock_id')=='';
  17 //------------------------------------------------------------------------------------
  18
  19 if (isset($_GET['stock_id']))
  20 {
  21         $_POST['stock_id'] = $stock_id = strtoupper($_GET['stock_id']);
  22 }
  23 else if (isset($_POST['stock_id']))
  24 {
  25         $stock_id = strtoupper($_POST['stock_id']);
  26 }
  27
  28 if (list_updated('stock_id')) {
  29         $_POST['NewStockID'] = get_post('stock_id');
  30     clear_data();
  31         $Ajax->activate('details');
  32         $Ajax->activate('controls');
  33 }
  34 $upload_file = "";
  35 if (isset($_FILES['pic']) && $_FILES['pic']['name'] != '')
  36 {
  37         $result = $_FILES['pic']['error'];
  38         $upload_file = 'Yes'; //Assume all is well to start off with
  39         $filename = $comp_path . "/$user_comp/images";
  40         if (!file_exists($filename))
  41         {
  42                 mkdir($filename);
  43         }
  44         $filename .= "/$stock_id.jpg";
  45
  46          //But check for the worst
  47         if (strtoupper(substr(trim($_FILES['pic']['name']), strlen($_FILES['pic']['name']) - 3)) != 'JPG')
  48         {
  49                 display_notification(_('Only jpg files are supported - a file extension of .jpg is expected'));
  50                 $upload_file ='No';
  51         }
  52         elseif ( $_FILES['pic']['size'] > ($max_image_size * 1024))
  53         { //File Size Check
  54                 display_notification(_('The file size is over the maximum allowed. The maximum size allowed in KB is') . ' ' . $max_image_size);
  55                 $upload_file ='No';
  56         }
  57         elseif ( $_FILES['pic']['type'] == "text/plain" )
  58         {  //File type Check
  59                 display_notification( _('Only graphics files can be uploaded'));
  60                 $upload_file ='No';
  61         }
  62         elseif (file_exists($filename))
  63         {
  64                 $result = unlink($filename);
  65                 if (!$result)
  66                 {
  67                         display_error(_('The existing image could not be removed'));
  68                         $upload_file ='No';
  69                 }
  70         }
  71
  72         if ($upload_file == 'Yes')
  73         {
  74                 $result  =  move_uploaded_file($_FILES['pic']['tmp_name'], $filename);
  75         }
  76  /* EOF Add Image upload for New Item  - by Ori */
  77 }
  78
  79
  80 check_db_has_stock_categories(_("There are no item categories defined in the system. At least one item category is required to add a item."));
  81
  82 check_db_has_item_tax_types(_("There are no item tax types defined in the system. At least one item tax type is required to add a item."));
  83
  84 function clear_data()
  85 {
  86         unset($_POST['long_description']);
  87         unset($_POST['description']);
  88         unset($_POST['category_id']);
  89         unset($_POST['tax_type_id']);
  90         unset($_POST['units']);
  91         unset($_POST['mb_flag']);
  92         unset($_POST['NewStockID']);
  93         unset($_POST['dimension_id']);
  94         unset($_POST['dimension2_id']);
  95 }
  96
  97 //------------------------------------------------------------------------------------
  98
  99 if (isset($_POST['addupdate']))
 100 {
 101
 102         $input_error = 0;
 103         if ($upload_file == 'No')
 104                 $input_error = 1;
 105         if (strlen($_POST['description']) == 0)
 106         {
 107                 $input_error = 1;
 108                 display_error( _('The item name must be entered.'));
 109                 set_focus('description');
 110         }
 111         elseif (strlen($_POST['NewStockID']) == 0)
 112         {
 113                 $input_error = 1;
 114                 display_error( _('The item code cannot be empty'));
 115                 set_focus('NewStockID');
 116         }
 117         elseif (strstr($_POST['NewStockID'], " ") || strstr($_POST['NewStockID'],"'") ||
 118                 strstr($_POST['NewStockID'], "+") || strstr($_POST['NewStockID'], "\"") ||
 119                 strstr($_POST['NewStockID'], "&"))
 120         {
 121                 $input_error = 1;
 122                 display_error( _('The item code cannot contain any of the following characters -  & + OR a space OR quotes'));
 123                 set_focus('NewStockID');
 124
 125         }
 126         elseif ($new_item && db_num_rows(get_item_kit($_POST['NewStockID'])))
 127         {
 128                         $input_error = 1;
 129                 display_error( _("This item code is already assigned to stock item or sale kit."));
 130                         set_focus('NewStockID');
 131         }
 132
 133         if ($input_error != 1)
 134         {
 135
 136                 if (!$new_item)
 137                 { /*so its an existing one */
 138
 139                         update_item($_POST['NewStockID'], $_POST['description'],
 140                                 $_POST['long_description'], $_POST['category_id'], $_POST['tax_type_id'],
 141                                 $_POST['sales_account'], $_POST['inventory_account'], $_POST['cogs_account'],
 142                                 $_POST['adjustment_account'], $_POST['assembly_account'],
 143                                 $_POST['dimension_id'], $_POST['dimension2_id']);
 144
 145                         display_notification(_("Item has been updated."));
 146                 }
 147                 else
 148                 { //it is a NEW part
 149
 150                         add_item($_POST['NewStockID'], $_POST['description'],
 151                                 $_POST['long_description'], $_POST['category_id'], $_POST['tax_type_id'],
 152                                 $_POST['units'], $_POST['mb_flag'], $_POST['sales_account'],
 153                                 $_POST['inventory_account'], $_POST['cogs_account'],
 154                                 $_POST['adjustment_account'], $_POST['assembly_account'],
 155                                 $_POST['dimension_id'], $_POST['dimension2_id']);
 156
 157                 display_notification(_("A new item has been added."));
 158                 $_POST['stock_id'] = $_POST['NewStockID'];
 159                 }
 160                 set_focus('stock_id');
 161                 $Ajax->activate('_page_body');
 162         }
 163 }
 164
 165 //------------------------------------------------------------------------------------
 166
 167 function can_delete($stock_id)
 168 {
 169         $sql= "SELECT COUNT(*) FROM ".TB_PREF."stock_moves WHERE stock_id='$stock_id'";
 170         $result = db_query($sql, "could not query stock moves");
 171         $myrow = db_fetch_row($result);
 172         if ($myrow[0] > 0)
 173         {
 174                 display_error(_('Cannot delete this item because there are stock movements that refer to this item.'));
 175                 return false;
 176         }
 177
 178         $sql= "SELECT COUNT(*) FROM ".TB_PREF."bom WHERE component='$stock_id'";
 179         $result = db_query($sql, "could not query boms");
 180         $myrow = db_fetch_row($result);
 181         if ($myrow[0] > 0)
 182         {
 183                 display_error(_('Cannot delete this item record because there are bills of material that require this part as a component.'));
 184                 return false;
 185         }
 186
 187         $sql= "SELECT COUNT(*) FROM ".TB_PREF."sales_order_details WHERE stk_code='$stock_id'";
 188         $result = db_query($sql, "could not query sales orders");
 189         $myrow = db_fetch_row($result);
 190         if ($myrow[0] > 0)
 191         {
 192                 display_error(_('Cannot delete this item record because there are existing sales orders for this part.'));
 193                 return false;
 194         }
 195
 196         $sql= "SELECT COUNT(*) FROM ".TB_PREF."purch_order_details WHERE item_code='$stock_id'";
 197         $result = db_query($sql, "could not query purchase orders");
 198         $myrow = db_fetch_row($result);
 199         if ($myrow[0] > 0)
 200         {
 201                 display_error(_('Cannot delete this item because there are existing purchase order items for it.'));
 202                 return false;
 203         }
 204         $kits = get_where_used($stock_id);
 205         $num_kits = db_num_rows($kits);
 206         if ($num_kits) {
 207                 $msg = _("This item cannot be deleted because some code aliases
 208                         or foreign codes was entered for it, or there are kits defined
 209                         using this item as component")
 210                         .':<br>';
 211
 212                 while($num_kits--) {
 213                         $kit = db_fetch($kits);
 214                         $msg .= "'".$kit[0]."'";
 215                         if ($num_kits) $msg .= ',';
 216                 }
 217                 display_error($msg);
 218                 return false;
 219         }
 220         return true;
 221 }
 222
 223 //------------------------------------------------------------------------------------
 224
 225 if (isset($_POST['delete']) && strlen($_POST['delete']) > 1)
 226 {
 227
 228         if (can_delete($_POST['NewStockID'])) {
 229
 230                 $stock_id = $_POST['NewStockID'];
 231                 delete_item($stock_id);
 232                 $filename = $comp_path . "/$user_comp/images/$stock_id.jpg";
 233                 if (file_exists($filename))
 234                         unlink($filename);
 235                 display_notification(_("Selected item has been deleted."));
 236                 $_POST['stock_id'] = '';
 237                 clear_data();
 238                 set_focus('stock_id');
 239                 $Ajax->activate('_page_body');
 240         }
 241 }
 242 //--------------------------------------------------------------------------------------------
 243
 244 if (isset($_POST['select']))
 245 {
 246         context_return(array('stock_id' => $_POST['stock_id']));
 247 }
 248
 249 //------------------------------------------------------------------------------------
 250
 251 start_form(true);
 252
 253 if (db_has_stock_items())
 254 {
 255         start_table("class='tablestyle_noborder'");
 256         start_row();
 257     stock_items_list_cells(_("Select an item:"), 'stock_id', null,
 258           _('New item'), true);
 259         $new_item = get_post('stock_id')=='';
 260         end_row();
 261         end_table();
 262 }
 263
 264 div_start('details');
 265 start_table("$table_style2 width=40%");
 266
 267 table_section_title(_("Item"));
 268
 269 //------------------------------------------------------------------------------------
 270
 271 if ($new_item)
 272 {
 273
 274 /*If the page was called without $_POST['NewStockID'] passed to page then assume a new item is to be entered show a form with a part Code field other wise the form showing the fields with the existing entries against the part will show for editing with only a hidden stock_id field. New is set to flag that the page may have called itself and still be entering a new part, in which case the page needs to know not to go looking up details for an existing part*/
 275
 276         text_row(_("Item Code:"), 'NewStockID', null, 21, 20);
 277
 278         $company_record = get_company_prefs();
 279
 280     if (!isset($_POST['inventory_account']) || $_POST['inventory_account'] == "")
 281         $_POST['inventory_account'] = $company_record["default_inventory_act"];
 282
 283     if (!isset($_POST['cogs_account']) || $_POST['cogs_account'] == "")
 284         $_POST['cogs_account'] = $company_record["default_cogs_act"];
 285
 286         if (!isset($_POST['sales_account']) || $_POST['sales_account'] == "")
 287                 $_POST['sales_account'] = $company_record["default_inv_sales_act"];
 288
 289         if (!isset($_POST['adjustment_account']) || $_POST['adjustment_account'] == "")
 290                 $_POST['adjustment_account'] = $company_record["default_adj_act"];
 291
 292         if (!isset($_POST['assembly_account']) || $_POST['assembly_account'] == "")
 293                 $_POST['assembly_account'] = $company_record["default_assembly_act"];
 294
 295 }
 296 else
 297 { // Must be modifying an existing item
 298                 $_POST['NewStockID'] = $_POST['stock_id'];
 299
 300                 $myrow = get_item($_POST['NewStockID']);
 301
 302                 $_POST['long_description'] = $myrow["long_description"];
 303                 $_POST['description'] = $myrow["description"];
 304                 $_POST['category_id']  = $myrow["category_id"];
 305                 $_POST['tax_type_id']  = $myrow["tax_type_id"];
 306                 $_POST['units']  = $myrow["units"];
 307                 $_POST['mb_flag']  = $myrow["mb_flag"];
 308
 309                 $_POST['sales_account'] =  $myrow['sales_account'];
 310                 $_POST['inventory_account'] = $myrow['inventory_account'];
 311                 $_POST['cogs_account'] = $myrow['cogs_account'];
 312                 $_POST['adjustment_account']    = $myrow['adjustment_account'];
 313                 $_POST['assembly_account']      = $myrow['assembly_account'];
 314                 $_POST['dimension_id']  = $myrow['dimension_id'];
 315                 $_POST['dimension2_id'] = $myrow['dimension2_id'];
 316
 317                 label_row(_("Item Code:"),$_POST['NewStockID']);
 318                 hidden('NewStockID', $_POST['NewStockID']);
 319                 set_focus('description');
 320 }
 321
 322 text_row(_("Name:"), 'description', null, 52, 50);
 323
 324 textarea_row(_('Description:'), 'long_description', null, 45, 3);
 325
 326 end_table();
 327 start_table("$table_style2 width=40%");
 328 // Add image upload for New Item  - by Joe
 329 start_row();
 330 label_cells(_("Image File (.jpg)") . ":", "<input type='file' id='pic' name='pic'>");
 331 // Add Image upload for New Item  - by Joe
 332 $stock_img_link = "<img id='item_img' alt = '[";
 333 if (isset($_POST['NewStockID']) && file_exists("$comp_path/$user_comp/images/".$_POST['NewStockID'].".jpg"))
 334 {
 335  // 31/08/08 - rand() call is necessary here to avoid caching problems. Thanks to Peter D.
 336         $stock_img_link .= $_POST['NewStockID'].".jpg".
 337         "]' src='$comp_path/$user_comp/images/".$_POST['NewStockID'].".jpg?nocache=".rand()."'";
 338 }
 339 else
 340 {
 341         $stock_img_link .= _("No image"). "]'";
 342 }
 343 $stock_img_link .= " width='$pic_width' height='$pic_height' border='0'>";
 344
 345 label_cell($stock_img_link, "valign=top align=center rowspan=5");
 346 end_row();
 347
 348 stock_categories_list_row(_("Category:"), 'category_id', null);
 349
 350 item_tax_types_list_row(_("Item Tax Type:"), 'tax_type_id', null);
 351
 352 stock_item_types_list_row(_("Item Type:"), 'mb_flag', null,
 353         (!isset($_POST['NewStockID']) || $new_item));
 354
 355 stock_units_list_row(_('Units of Measure:'), 'units', null,
 356         (!isset($_POST['NewStockID']) || $new_item));
 357 end_table();
 358 start_table("$table_style2 width=40%");
 359
 360 table_section_title(_("GL Accounts"));
 361
 362 gl_all_accounts_list_row(_("Sales Account:"), 'sales_account', $_POST['sales_account']);
 363
 364 gl_all_accounts_list_row(_("Inventory Account:"), 'inventory_account', $_POST['inventory_account']);
 365
 366 if (!is_service($_POST['mb_flag']))
 367 {
 368         gl_all_accounts_list_row(_("C.O.G.S. Account:"), 'cogs_account', $_POST['cogs_account']);
 369         gl_all_accounts_list_row(_("Inventory Adjustments Account:"), 'adjustment_account', $_POST['adjustment_account']);
 370 }
 371 else
 372 {
 373         hidden('cogs_account', $_POST['cogs_account']);
 374         hidden('adjustment_account', $_POST['adjustment_account']);
 375 }
 376
 377
 378 if (is_manufactured($_POST['mb_flag']))
 379         gl_all_accounts_list_row(_("Item Assembly Costs Account:"), 'assembly_account', $_POST['assembly_account']);
 380 else
 381         hidden('assembly_account', $_POST['assembly_account']);
 382 $dim = get_company_pref('use_dimension');
 383 if ($dim >= 1)
 384 {
 385         table_section_title(_("Dimensions"));
 386
 387         dimensions_list_row(_("Dimension")." 1", 'dimension_id', null, true, " ", false, 1);
 388         if ($dim > 1)
 389                 dimensions_list_row(_("Dimension")." 2", 'dimension2_id', null, true, " ", false, 2);
 390 }
 391 if ($dim < 1)
 392         hidden('dimension_id', 0);
 393 if ($dim < 2)
 394         hidden('dimension2_id', 0);
 395
 396 end_table(1);
 397 div_end();
 398 div_start('controls');
 399 if (!isset($_POST['NewStockID']) || $new_item)
 400 {
 401         submit_center('addupdate', _("Insert New Item"), true, '', true);
 402 }
 403 else
 404 {
 405         submit_center_first('addupdate', _("Update Item"), '', true);
 406         submit_return('select', _("Return"), _("Select this items and return to document entry."), true);
 407         submit_center_last('delete', _("Delete This Item"), '', true);
 408 }
 409
 410 div_end();
 411 end_form();
 412
 413 //------------------------------------------------------------------------------------
 414
 415 end_page();
 416 ?>