manufacturing/manage/work_centres.php

   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 $page_security = 'SA_WORKCENTRES';
  13 $path_to_root = "../..";
  14 include($path_to_root . "/includes/session.inc");
  15
  16 page(_("Work Centres"));
  17
  18 include($path_to_root . "/manufacturing/includes/manufacturing_db.inc");
  19
  20 include($path_to_root . "/includes/ui.inc");
  21
  22 simple_page_mode(true);
  23 //-----------------------------------------------------------------------------------
  24
  25 if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM')
  26 {
  27
  28         //initialise no input errors assumed initially before we test
  29         $input_error = 0;
  30
  31         if (strlen($_POST['name']) == 0)
  32         {
  33                 $input_error = 1;
  34                 display_error(_("The work centre name cannot be empty."));
  35                 set_focus('name');
  36         }
  37
  38         if ($input_error != 1)
  39         {
  40
  41         if ($selected_id != -1)
  42         {
  43                 update_work_centre($selected_id, $_POST['name'], $_POST['description']);
  44                         display_notification(_('Selected work center has been updated'));
  45         }
  46         else
  47         {
  48                 add_work_centre($_POST['name'], $_POST['description']);
  49                         display_notification(_('New work center has been added'));
  50         }
  51                 $Mode = 'RESET';
  52         }
  53 }
  54
  55 //-----------------------------------------------------------------------------------
  56
  57 function can_delete($selected_id)
  58 {
  59         $sql= "SELECT COUNT(*) FROM ".TB_PREF."bom WHERE workcentre_added='$selected_id'";
  60         $result = db_query($sql, "check can delete work centre");
  61         $myrow = db_fetch_row($result);
  62         if ($myrow[0] > 0)
  63         {
  64                 display_error(_("Cannot delete this work centre because BOMs have been created referring to it."));
  65                 return false;
  66         }
  67
  68         $sql= "SELECT COUNT(*) FROM ".TB_PREF."wo_requirements WHERE workcentre='$selected_id'";
  69         $result = db_query($sql, "check can delete work centre");
  70         $myrow = db_fetch_row($result);
  71         if ($myrow[0] > 0)
  72         {
  73                 display_error(_("Cannot delete this work centre because work order requirements have been created referring to it."));
  74                 return false;
  75         }
  76
  77         return true;
  78 }
  79
  80
  81 //-----------------------------------------------------------------------------------
  82
  83 if ($Mode == 'Delete')
  84 {
  85
  86         if (can_delete($selected_id))
  87         {
  88                 delete_work_centre($selected_id);
  89                 display_notification(_('Selected work center has been deleted'));
  90         }
  91         $Mode = 'RESET';
  92 }
  93
  94 if ($Mode == 'RESET')
  95 {
  96         $selected_id = -1;
  97         $sav = get_post('show_inactive');
  98         unset($_POST);
  99         $_POST['show_inactive'] = $sav;
 100 }
 101 //-----------------------------------------------------------------------------------
 102
 103 $result = get_all_work_centres(check_value('show_inactive'));
 104
 105 start_form();
 106 start_table("$table_style width=50%");
 107 $th = array(_("Name"), _("description"), "", "");
 108 inactive_control_column($th);
 109 table_header($th);
 110
 111 $k = 0;
 112 while ($myrow = db_fetch($result))
 113 {
 114
 115         alt_table_row_color($k);
 116
 117         label_cell($myrow["name"]);
 118         label_cell($myrow["description"]);
 119         inactive_control_cell($myrow["id"], $myrow["inactive"], 'workcentres', 'id');
 120         edit_button_cell("Edit".$myrow['id'], _("Edit"));
 121         delete_button_cell("Delete".$myrow['id'], _("Delete"));
 122         end_row();
 123 }
 124
 125 inactive_control_row($th);
 126 end_table(1);
 127 //-----------------------------------------------------------------------------------
 128
 129 start_table($table_style2);
 130
 131 if ($selected_id != -1)
 132 {
 133         if ($Mode == 'Edit') {
 134                 //editing an existing status code
 135                 $myrow = get_work_centre($selected_id);
 136
 137                 $_POST['name']  = $myrow["name"];
 138                 $_POST['description']  = $myrow["description"];
 139         }
 140         hidden('selected_id', $selected_id);
 141 }
 142
 143 text_row_ex(_("Name:"), 'name', 40);
 144 text_row_ex(_("Description:"), 'description', 50);
 145
 146 end_table(1);
 147
 148 submit_add_or_update_center($selected_id == -1, '', 'both');
 149
 150 end_form();
 151
 152 //------------------------------------------------------------------------------------
 153
 154 end_page();
 155
 156 ?>