manufacturing/manage/bom_edit.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_BOM';
  13 $path_to_root = "../..";
  14 include_once($path_to_root . "/includes/session.inc");
  15
  16 page(_($help_context = "Bill Of Materials"));
  17
  18 include_once($path_to_root . "/includes/date_functions.inc");
  19 include_once($path_to_root . "/includes/ui.inc");
  20 include_once($path_to_root . "/includes/data_checks.inc");
  21
  22 check_db_has_bom_stock_items(_("There are no manufactured or kit items defined in the system."));
  23
  24 check_db_has_workcentres(_("There are no work centres defined in the system. BOMs require at least one work centre be defined."));
  25
  26 simple_page_mode(true);
  27 $selected_component = $selected_id;
  28 //--------------------------------------------------------------------------------------------------
  29
  30 if (isset($_GET['stock_id']))
  31 {
  32         $_POST['stock_id'] = $_GET['stock_id'];
  33         $selected_parent =  $_GET['stock_id'];
  34 }
  35
  36 //--------------------------------------------------------------------------------------------------
  37
  38 function display_bom_items($selected_parent)
  39 {
  40         $result = get_bom($selected_parent);
  41         div_start('bom');
  42         start_table(TABLESTYLE, "width='60%'");
  43         $th = array(_("Code"), _("Description"), _("Location"),
  44                 _("Work Centre"), _("Quantity"), _("Units"),'','');
  45         table_header($th);
  46
  47         $k = 0;
  48         while ($myrow = db_fetch($result))
  49         {
  50
  51                 alt_table_row_color($k);
  52
  53                 label_cell($myrow["component"]);
  54                 label_cell($myrow["description"]);
  55         label_cell($myrow["location_name"]);
  56         label_cell($myrow["WorkCentreDescription"]);
  57         qty_cell($myrow["quantity"], false, get_qty_dec($myrow["component"]));
  58         label_cell($myrow["units"]);
  59                 edit_button_cell("Edit".$myrow['id'], _("Edit"));
  60                 delete_button_cell("Delete".$myrow['id'], _("Delete"));
  61         end_row();
  62
  63         } //END WHILE LIST LOOP
  64         end_table();
  65         div_end();
  66 }
  67
  68 //--------------------------------------------------------------------------------------------------
  69
  70 function on_submit($selected_parent, $selected_component=-1)
  71 {
  72         if (!check_num('quantity', 0))
  73         {
  74                 display_error(_("The quantity entered must be numeric and greater than zero."));
  75                 set_focus('quantity');
  76                 return;
  77         }
  78
  79         if ($selected_component != -1)
  80         {
  81                 update_bom($selected_parent, $selected_component, $_POST['workcentre_added'], $_POST['loc_code'],
  82                         input_num('quantity'));
  83                 display_notification(_('Selected component has been updated'));
  84                 $Mode = 'RESET';
  85         }
  86         else
  87         {
  88
  89                 /*Selected component is null cos no item selected on first time round
  90                 so must be adding a record must be Submitting new entries in the new
  91                 component form */
  92
  93                 //need to check not recursive bom component of itself!
  94                 if (!check_for_recursive_bom($selected_parent, $_POST['component']))
  95                 {
  96
  97                         /*Now check to see that the component is not already on the bom */
  98                         if (!is_component_already_on_bom($_POST['component'], $_POST['workcentre_added'],
  99                                 $_POST['loc_code'], $selected_parent))
 100                         {
 101                                 add_bom($selected_parent, $_POST['component'], $_POST['workcentre_added'],
 102                                         $_POST['loc_code'], input_num('quantity'));
 103                                 display_notification(_("A new component part has been added to the bill of material for this item."));
 104                                 $Mode = 'RESET';
 105                         }
 106                         else
 107                         {
 108                                 /*The component must already be on the bom */
 109                                 display_error(_("The selected component is already on this bom. You can modify it's quantity but it cannot appear more than once on the same bom."));
 110                         }
 111
 112                 } //end of if its not a recursive bom
 113                 else
 114                 {
 115                         display_error(_("The selected component is a parent of the current item. Recursive BOMs are not allowed."));
 116                 }
 117         }
 118 }
 119
 120 //--------------------------------------------------------------------------------------------------
 121
 122 if ($Mode == 'Delete')
 123 {
 124         delete_bom($selected_id);
 125
 126         display_notification(_("The component item has been deleted from this bom"));
 127         $Mode = 'RESET';
 128 }
 129
 130 if ($Mode == 'RESET')
 131 {
 132         $selected_id = -1;
 133         unset($_POST['quantity']);
 134 }
 135
 136 //--------------------------------------------------------------------------------------------------
 137
 138 start_form();
 139
 140 start_form(false, true);
 141 start_table(TABLESTYLE_NOBORDER);
 142 start_row();
 143 stock_manufactured_items_list_cells(_("Select a manufacturable item:"), 'stock_id', null, false, true);
 144 end_row();
 145 if (list_updated('stock_id'))
 146 {
 147         $selected_id = -1;
 148         $Ajax->activate('_page_body');
 149 }
 150 end_table();
 151 br();
 152
 153 end_form();
 154 //--------------------------------------------------------------------------------------------------
 155
 156 if (get_post('stock_id') != '')
 157 { //Parent Item selected so display bom or edit component
 158         $selected_parent = $_POST['stock_id'];
 159         if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM')
 160                 on_submit($selected_parent, $selected_id);
 161         //--------------------------------------------------------------------------------------
 162
 163 start_form();
 164         display_bom_items($selected_parent);
 165         //--------------------------------------------------------------------------------------
 166         echo '<br>';
 167
 168         start_table(TABLESTYLE2);
 169
 170         if ($selected_id != -1)
 171         {
 172                 if ($Mode == 'Edit') {
 173                         //editing a selected component from the link to the line item
 174                         $myrow = get_component_from_bom($selected_id);
 175
 176                         $_POST['loc_code'] = $myrow["loc_code"];
 177                         $_POST['component'] = $myrow["component"]; // by Tom Moulton
 178                         $_POST['workcentre_added']  = $myrow["workcentre_added"];
 179                         $_POST['quantity'] = number_format2($myrow["quantity"], get_qty_dec($myrow["component"]));
 180                         label_row(_("Component:"), $myrow["component"] . " - " . $myrow["description"]);
 181                 }
 182                 hidden('selected_id', $selected_id);
 183         }
 184         else
 185         {
 186                 start_row();
 187                 label_cell(_("Component:"), "class='label'");
 188
 189                 echo "<td>";
 190                 echo stock_component_items_list('component', $selected_parent, null, false, true);
 191                 if (get_post('_component_update'))
 192                 {
 193                         $Ajax->activate('quantity');
 194                 }
 195                 echo "</td>";
 196                 end_row();
 197         }
 198 //      hidden('stock_id', $selected_parent);
 199
 200         locations_list_row(_("Location to Draw From:"), 'loc_code', null);
 201         workcenter_list_row(_("Work Centre Added:"), 'workcentre_added', null);
 202         $dec = get_qty_dec(get_post('component'));
 203         $_POST['quantity'] = number_format2(input_num('quantity',1), $dec);
 204         qty_row(_("Quantity:"), 'quantity', null, null, null, $dec);
 205
 206         end_table(1);
 207         submit_add_or_update_center($selected_id == -1, '', 'both');
 208         end_form();
 209 }
 210 // ----------------------------------------------------------------------------------
 211
 212 end_page();
 213