Temporary fixes for php encoding library bugs ending with segfault.
[fa-stable.git] / inventory / manage / item_units.php
index 3798bfe30f24f94e62720645c2f196766787eb70..af46ad54f35e7384abf849e328d86e02f4dfa980 100644 (file)
@@ -1,27 +1,28 @@
 <?php
-
-$page_security = 11;
-$path_to_root="../..";
+/**********************************************************************
+    Copyright (C) FrontAccounting, LLC.
+       Released under the terms of the GNU General Public License, GPL, 
+       as published by the Free Software Foundation, either version 3 
+       of the License, or (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
+$page_security = 'SA_UOM';
+$path_to_root = "../..";
 include($path_to_root . "/includes/session.inc");
 
-page(_("Units of Measure"));
+page(_($help_context = "Units of Measure"));
 
 include_once($path_to_root . "/includes/ui.inc");
 
 include_once($path_to_root . "/inventory/includes/db/items_units_db.inc");
 
-if (isset($_GET['selected_id']))
-{
-       $selected_id = $_GET['selected_id'];
-}
-else if (isset($_POST['selected_id']))
-{
-       $selected_id = $_POST['selected_id'];
-}
-
+simple_page_mode(false);
 //----------------------------------------------------------------------------------
 
-if (isset($_POST['ADD_ITEM']) || isset($_POST['UPDATE_ITEM']))
+if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM') 
 {
 
        //initialise no input errors assumed initially before we test
@@ -33,50 +34,65 @@ if (isset($_POST['ADD_ITEM']) || isset($_POST['UPDATE_ITEM']))
                display_error(_("The unit of measure code cannot be empty."));
                set_focus('abbr');
        }
-       if (strlen($_POST['description']) == 0)
+       if (strlen(db_escape($_POST['abbr']))>(20+2))
        {
                $input_error = 1;
-               display_error(_("The unit of measure description cannot be empty."));
-               set_focus('description');
+               display_error(_("The unit of measure code is too long."));
+               set_focus('abbr');
        }
-       if (!is_numeric($_POST['decimals']))
+       if (strlen($_POST['description']) == 0)
        {
                $input_error = 1;
-               display_error(_("The number of decimal places must be integer."));
-               set_focus('decimals');
+               display_error(_("The unit of measure description cannot be empty."));
+               set_focus('description');
        }
 
-
        if ($input_error !=1) {
-       write_item_unit(isset($selected_id) ? $selected_id : '', $_POST['abbr'], $_POST['description'], $_POST['decimals'] );
-               meta_forward($_SERVER['PHP_SELF']);
+       write_item_unit($selected_id, $_POST['abbr'], $_POST['description'], $_POST['decimals'] );
+               if($selected_id != '')
+                       display_notification(_('Selected unit has been updated'));
+               else
+                       display_notification(_('New unit has been added'));
+               $Mode = 'RESET';
        }
 }
 
 //----------------------------------------------------------------------------------
 
-if (isset($_GET['delete']))
+if ($Mode == 'Delete')
 {
 
        // PREVENT DELETES IF DEPENDENT RECORDS IN 'stock_master'
 
        if (item_unit_used($selected_id))
        {
-               display_error(_("Cannot delete this unit of measure because items have been created using this units."));
+               display_error(_("Cannot delete this unit of measure because items have been created using this unit."));
 
        }
        else
        {
                delete_item_unit($selected_id);
-               meta_forward($_SERVER['PHP_SELF']);
+               display_notification(_('Selected unit has been deleted'));
        }
+       $Mode = 'RESET';
+}
+
+if ($Mode == 'RESET')
+{
+       $selected_id = '';
+       $sav = get_post('show_inactive');
+       unset($_POST);
+       $_POST['show_inactive'] = $sav;
 }
 
 //----------------------------------------------------------------------------------
 
-$result = get_all_item_units();
-start_table("$table_style width=50%");
+$result = get_all_item_units(check_value('show_inactive'));
+
+start_form();
+start_table(TABLESTYLE, "width='40%'");
 $th = array(_('Unit'), _('Description'), _('Decimals'), "", "");
+inactive_control_column($th);
 
 table_header($th);
 $k = 0; //row colour counter
@@ -88,52 +104,48 @@ while ($myrow = db_fetch($result))
 
        label_cell($myrow["abbr"]);
        label_cell($myrow["name"]);
-       label_cell($myrow["decimals"]);
-
-       edit_link_cell(SID."selected_id=$myrow[0]");
-       delete_link_cell(SID."selected_id=$myrow[0]&delete=yes");
+       label_cell(($myrow["decimals"]==-1?_("User Quantity Decimals"):$myrow["decimals"]));
+       $id = html_specials_encode($myrow["abbr"]);
+       inactive_control_cell($id, $myrow["inactive"], 'item_units', 'abbr');
+       edit_button_cell("Edit".$id, _("Edit"));
+       delete_button_cell("Delete".$id, _("Delete"));
        end_row();
 }
 
-end_table();
+inactive_control_row($th);
+end_table(1);
 
 //----------------------------------------------------------------------------------
 
-hyperlink_no_params($_SERVER['PHP_SELF'], _("New Unit of Measure"));
+start_table(TABLESTYLE2);
 
-start_form();
-
-start_table("class='tablestyle_noborder'");
-
-if (isset($selected_id))
+if ($selected_id != '') 
 {
-       //editing an existing item category
+       if ($Mode == 'Edit') {
+               //editing an existing item category
 
-       $myrow = get_item_unit($selected_id);
+               $myrow = get_item_unit($selected_id);
 
-       $_POST['abbr'] = $myrow["abbr"];
-       $_POST['description']  = $myrow["name"];
-       $_POST['decimals']  = $myrow["decimals"];
-
-       hidden('selected_id', $selected_id);
+               $_POST['abbr'] = $myrow["abbr"];
+               $_POST['description']  = $myrow["name"];
+               $_POST['decimals']  = $myrow["decimals"];
+       }
+       hidden('selected_id', $myrow["abbr"]);
 }
-
-if (isset($selected_id) && item_unit_used($selected_id)) {
+if ($selected_id != '' && item_unit_used($selected_id)) {
     label_row(_("Unit Abbreviation:"), $_POST['abbr']);
     hidden('abbr', $_POST['abbr']);
 } else
     text_row(_("Unit Abbreviation:"), 'abbr', null, 20, 20);
 text_row(_("Descriptive Name:"), 'description', null, 40, 40);
 
-//text_row(_("Decimal Places:"), 'decimals', null, 3, 3);
 number_list_row(_("Decimal Places:"), 'decimals', null, 0, 6, _("User Quantity Decimals"));
 
 end_table(1);
 
-submit_add_or_update_center(!isset($selected_id));
+submit_add_or_update_center($selected_id == '', '', 'both');
 
 end_form();
 
 end_page();
 
-?>