Added foreign/alias item codes and sales kits support.
[fa-stable.git] / inventory / manage / items.php
index 967cb5e67ec56c400d1e09274d835818c7b05b9e..b9b679d40368fbe490b8e3f95b392fc80567ffd4 100644 (file)
@@ -13,26 +13,23 @@ include_once($path_to_root . "/includes/data_checks.inc");
 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
 
 $user_comp = user_company();
+$new_item = get_post('stock_id')==''; 
 //------------------------------------------------------------------------------------
 
 if (isset($_GET['stock_id']))
 {
-       $stock_id = strtoupper($_GET['stock_id']);
+       $_POST['stock_id'] = $stock_id = strtoupper($_GET['stock_id']);
 }
 else if (isset($_POST['stock_id']))
 {
        $stock_id = strtoupper($_POST['stock_id']);
 }
 
-if (isset($_GET['New']) || !isset($_POST['NewStockID'])) 
-{
-       $_POST['New'] = "1";
-}
-
-if (isset($_POST['SelectStockItem'])) 
-{
-       $_POST['NewStockID'] = $_POST['stock_id'];
-       unset($_POST['New']);
+if (list_updated('stock_id')) {
+       $_POST['NewStockID'] = get_post('stock_id');
+    clear_data();
+       $Ajax->activate('details');
+       $Ajax->activate('controls');
 }
 $upload_file = "";
 if (isset($_FILES['pic']) && $_FILES['pic']['name'] != '') 
@@ -64,7 +61,6 @@ if (isset($_FILES['pic']) && $_FILES['pic']['name'] != '')
        } 
        elseif (file_exists($filename))
        {
-               display_notification(_('Attempting to overwrite an existing item image'));
                $result = unlink($filename);
                if (!$result) 
                {
@@ -76,7 +72,6 @@ if (isset($_FILES['pic']) && $_FILES['pic']['name'] != '')
        if ($upload_file == 'Yes')
        {
                $result  =  move_uploaded_file($_FILES['pic']['tmp_name'], $filename);
-               $message = ($result)?_('File url') ."<a href='$filename'>$filename</a>" : "Somthing is wrong with uploading a file.";
        }
  /* EOF Add Image upload for New Item  - by Ori */
 }
@@ -97,7 +92,6 @@ function clear_data()
        unset($_POST['NewStockID']);
        unset($_POST['dimension_id']);
        unset($_POST['dimension2_id']);
-       $_POST['New'] = "1";
 }
 
 //------------------------------------------------------------------------------------
@@ -129,11 +123,17 @@ if (isset($_POST['addupdate']))
                set_focus('NewStockID');
 
        }
-
+       elseif ($new_item && db_num_rows(get_item_kit($_POST['NewStockID'])))
+       {
+                       $input_error = 1;
+               display_error( _("This item code is already assigned to stock item or sale kit."));
+                       set_focus('NewStockID');
+       }
+       
        if ($input_error != 1)
        {
 
-               if (!isset($_POST['New'])
+               if (!$new_item
                { /*so its an existing one */
 
                        update_item($_POST['NewStockID'], $_POST['description'],
@@ -142,6 +142,7 @@ if (isset($_POST['addupdate']))
                                $_POST['adjustment_account'], $_POST['assembly_account'], 
                                $_POST['dimension_id'], $_POST['dimension2_id']);
 
+                       display_notification(_("Item has been updated."));
                } 
                else 
                { //it is a NEW part
@@ -152,8 +153,12 @@ if (isset($_POST['addupdate']))
                                $_POST['inventory_account'], $_POST['cogs_account'],
                                $_POST['adjustment_account'], $_POST['assembly_account'], 
                                $_POST['dimension_id'], $_POST['dimension2_id']);
+
+               display_notification(_("A new item has been added."));
+               $_POST['stock_id'] = $_POST['NewStockID'];
                }
-               meta_forward($_SERVER['PHP_SELF']);
+               set_focus('stock_id');
+               $Ajax->activate('_page_body');
        }
 }
 
@@ -196,7 +201,22 @@ function can_delete($stock_id)
                display_error(_('Cannot delete this item because there are existing purchase order items for it.'));
                return false;
        }
-
+       $kits = get_where_used($stock_id);
+       $num_kits = db_num_rows($kits);
+       if ($num_kits) {
+               $msg = _("This item cannot be deleted because some code aliases 
+                       or foreign codes was entered for it, or there are kits defined 
+                       using this item as component")
+                       .':<br>';
+
+               while($num_kits--) {
+                       $kit = db_fetch($kits);
+                       $msg .= "'".$kit[0]."'";
+                       if ($num_kits) $msg .= ',';
+               }
+               display_error($msg);
+               return false;
+       }
        return true;
 }
 
@@ -212,9 +232,19 @@ if (isset($_POST['delete']) && strlen($_POST['delete']) > 1)
                $filename = $comp_path . "/$user_comp/images/$stock_id.jpg";
                if (file_exists($filename))
                        unlink($filename);
-               meta_forward($_SERVER['PHP_SELF']);
+               display_notification(_("Selected item has been deleted."));
+               $_POST['stock_id'] = '';
+               clear_data();
+               set_focus('stock_id');
+               $Ajax->activate('_page_body');
        }
 }
+//-------------------------------------------------------------------------------------------- 
+
+if (isset($_POST['select']))
+{
+       context_return(array('stock_id' => $_POST['stock_id']));
+}
 
 //------------------------------------------------------------------------------------
 
@@ -224,28 +254,25 @@ if (db_has_stock_items())
 {
        start_table("class='tablestyle_noborder'");
        start_row();
-    stock_items_list_cells(_("Select an item:"), 'stock_id', null);
-    submit_cells('SelectStockItem', _("Edit Item"));
+    stock_items_list_cells(_("Select an item:"), 'stock_id', null,
+         _('New item'), true);
+       $new_item = get_post('stock_id')==''; 
        end_row();
        end_table();
 }
 
-hyperlink_params($_SERVER['PHP_SELF'], _("Enter a new item"), "New=1");
-echo "<br>";
-
+div_start('details');
 start_table("$table_style2 width=40%");
 
 table_section_title(_("Item"));
 
 //------------------------------------------------------------------------------------
 
-if (!isset($_POST['NewStockID']) || isset($_POST['New'])
+if ($new_item
 {
 
 /*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*/
 
-       hidden('New', 'Yes');
-
        text_row(_("Item Code:"), 'NewStockID', null, 21, 20);
 
        $company_record = get_company_prefs();
@@ -268,9 +295,8 @@ if (!isset($_POST['NewStockID']) || isset($_POST['New']))
 } 
 else 
 { // Must be modifying an existing item
+               $_POST['NewStockID'] = $_POST['stock_id'];
 
-       if (!isset($_POST['New'])) 
-       {
                $myrow = get_item($_POST['NewStockID']);
 
                $_POST['long_description'] = $myrow["long_description"];
@@ -290,7 +316,7 @@ else
        
                label_row(_("Item Code:"),$_POST['NewStockID']);
                hidden('NewStockID', $_POST['NewStockID']);
-       }
+               set_focus('description');
 }
 
 text_row(_("Name:"), 'description', null, 52, 50);
@@ -303,14 +329,18 @@ start_table("$table_style2 width=40%");
 start_row();
 label_cells(_("Image File (.jpg)") . ":", "<input type='file' id='pic' name='pic'>");
 // Add Image upload for New Item  - by Joe
+$stock_img_link = "<img id='item_img' alt = '[";
 if (isset($_POST['NewStockID']) && file_exists("$comp_path/$user_comp/images/".$_POST['NewStockID'].".jpg")) 
 {
-       $stock_img_link = "<img src='$comp_path/$user_comp/images/".$_POST['NewStockID'].".jpg' width='$pic_width' height='$pic_height' border='0'>";
+ // 31/08/08 - rand() call is necessary here to avoid caching problems. Thanks to Peter D.
+       $stock_img_link .= $_POST['NewStockID'].".jpg".
+       "]' src='$comp_path/$user_comp/images/".$_POST['NewStockID'].".jpg?nocache=".rand()."'";
 } 
 else 
 {
-       $stock_img_link = "No Image";
+       $stock_img_link .= _("No image"). "]'";
 }
+$stock_img_link .= " width='$pic_width' height='$pic_height' border='0'>";
 
 label_cell($stock_img_link, "valign=top align=center rowspan=5");
 end_row();
@@ -320,10 +350,10 @@ stock_categories_list_row(_("Category:"), 'category_id', null);
 item_tax_types_list_row(_("Item Tax Type:"), 'tax_type_id', null);
 
 stock_item_types_list_row(_("Item Type:"), 'mb_flag', null,
-       (!isset($_POST['NewStockID']) || isset($_POST['New'])));
+       (!isset($_POST['NewStockID']) || $new_item));
 
 stock_units_list_row(_('Units of Measure:'), 'units', null,
-       (!isset($_POST['NewStockID']) || isset($_POST['New'])));
+       (!isset($_POST['NewStockID']) || $new_item));
 end_table();
 start_table("$table_style2 width=40%");
 
@@ -364,20 +394,20 @@ if ($dim < 2)
        hidden('dimension2_id', 0);
 
 end_table(1);
-
-if (!isset($_POST['NewStockID']) || (isset($_POST['New']) && $_POST['New'] != "")) 
+div_end();
+div_start('controls');
+if (!isset($_POST['NewStockID']) || $new_item) 
 {
-       submit_center('addupdate', _("Insert New Item"));
-
+       submit_center('addupdate', _("Insert New Item"), true, '', true);
 } 
 else 
 {
-       submit_center_first('addupdate', _("Update Item"));
-
-       submit_center_last('delete', _("Delete This Item"));
+       submit_center_first('addupdate', _("Update Item"), '', true);
+       submit_return('select', _("Return"), _("Select this items and return to document entry."), true);
+       submit_center_last('delete', _("Delete This Item"), '', true);
 }
 
-
+div_end();
 end_form();
 
 //------------------------------------------------------------------------------------