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["NewItem"]))
  31 //{
  32 //      $_POST['stock_id'] = $_GET["NewItem"];
  33 //}
  34 if (isset($_GET['stock_id']))
  35 {
  36         $_POST['stock_id'] = $_GET['stock_id'];
  37         $selected_parent =  $_GET['stock_id'];
  38 }
  39
  40 /* selected_parent could come from a post or a get */
  41 /*if (isset($_GET["selected_parent"]))
  42 {
  43         $selected_parent = $_GET["selected_parent"];
  44 }
  45 else if (isset($_POST["selected_parent"]))
  46 {
  47         $selected_parent = $_POST["selected_parent"];
  48 }
  49 */
  50 /* selected_component could also come from a post or a get */
  51 /*if (isset($_GET["selected_component"]))
  52 {
  53         $selected_component = $_GET["selected_component"];
  54 }
  55 else
  56 {
  57         $selected_component = get_post("selected_component", -1);
  58 }
  59 */
  60
  61 //--------------------------------------------------------------------------------------------------
  62
  63 function display_bom_items($selected_parent)
  64 {
  65         $result = get_bom($selected_parent);
  66         div_start('bom');
  67         start_table(TABLESTYLE, "width='60%'");
  68         $th = array(_("Code"), _("Description"), _("Location"),
  69                 _("Work Centre"), _("Quantity"), _("Units"),'','');
  70         table_header($th);
  71
  72         $k = 0;
  73         while ($myrow = db_fetch($result))
  74         {
  75
  76                 alt_table_row_color($k);
  77
  78                 label_cell($myrow["component"]);
  79                 label_cell($myrow["description"]);
  80         label_cell($myrow["location_name"]);
  81         label_cell($myrow["WorkCentreDescription"]);
  82         qty_cell($myrow["quantity"], false, get_qty_dec($myrow["component"]));
  83         label_cell($myrow["units"]);
  84                 edit_button_cell("Edit".$myrow['id'], _("Edit"));
  85                 delete_button_cell("Delete".$myrow['id'], _("Delete"));
  86         end_row();
  87
  88         } //END WHILE LIST LOOP
  89         end_table();
  90         div_end();
  91 }
  92
  93 //--------------------------------------------------------------------------------------------------
  94
  95 function on_submit($selected_parent, $selected_component=-1)
  96 {
  97         if (!check_num('quantity', 0))
  98         {
  99                 display_error(_("The quantity entered must be numeric and greater than zero."));
 100                 set_focus('quantity');
 101                 return;
 102         }
 103
 104         if ($selected_component != -1)
 105         {
 106                 update_bom($selected_parent, $selected_component, $_POST['workcentre_added'], $_POST['loc_code'],
 107                         input_num('quantity'));
 108                 display_notification(_('Selected component has been updated'));
 109                 $Mode = 'RESET';
 110         }
 111         else
 112         {
 113
 114                 /*Selected component is null cos no item selected on first time round
 115                 so must be adding a record must be Submitting new entries in the new
 116                 component form */
 117
 118                 //need to check not recursive bom component of itself!
 119                 if (!check_for_recursive_bom($selected_parent, $_POST['component']))
 120                 {
 121
 122                         /*Now check to see that the component is not already on the bom */
 123                         if (!is_component_already_on_bom($_POST['component'], $_POST['workcentre_added'],
 124                                 $_POST['loc_code'], $selected_parent))
 125                         {
 126                                 add_bom($selected_parent, $_POST['component'], $_POST['workcentre_added'],
 127                                         $_POST['loc_code'], input_num('quantity'));
 128                                 display_notification(_("A new component part has been added to the bill of material for this item."));
 129                                 $Mode = 'RESET';
 130                         }
 131                         else
 132                         {
 133                                 /*The component must already be on the bom */
 134                                 display_error(_("The selected component is already on this bom. You can modify it's quantity but it cannot appear more than once on the same bom."));
 135                         }
 136
 137                 } //end of if its not a recursive bom
 138                 else
 139                 {
 140                         display_error(_("The selected component is a parent of the current item. Recursive BOMs are not allowed."));
 141                 }
 142         }
 143 }
 144
 145 //--------------------------------------------------------------------------------------------------
 146
 147 if ($Mode == 'Delete')
 148 {
 149         delete_bom($selected_id);
 150
 151         display_notification(_("The component item has been deleted from this bom"));
 152         $Mode = 'RESET';
 153 }
 154
 155 if ($Mode == 'RESET')
 156 {
 157         $selected_id = -1;
 158         unset($_POST['quantity']);
 159 }
 160
 161 //--------------------------------------------------------------------------------------------------
 162
 163 start_form();
 164
 165 start_form(false, true);
 166 start_table(TABLESTYLE_NOBORDER);
 167 start_row();
 168 stock_manufactured_items_list_cells(_("Select a manufacturable item:"), 'stock_id', null, false, true);
 169 end_row();
 170 if (list_updated('stock_id'))
 171         $Ajax->activate('_page_body');
 172 end_table();
 173 br();
 174
 175 end_form();
 176 //--------------------------------------------------------------------------------------------------
 177
 178 if (get_post('stock_id') != '')
 179 { //Parent Item selected so display bom or edit component
 180         $selected_parent = $_POST['stock_id'];
 181         if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM')
 182                 on_submit($selected_parent, $selected_id);
 183         //--------------------------------------------------------------------------------------
 184
 185 start_form();
 186         display_bom_items($selected_parent);
 187         //--------------------------------------------------------------------------------------
 188         echo '<br>';
 189
 190         start_table(TABLESTYLE2);
 191
 192         if ($selected_id != -1)
 193         {
 194                 if ($Mode == 'Edit') {
 195                         //editing a selected component from the link to the line item
 196                         $myrow = get_component_from_bom($selected_id);
 197
 198                         $_POST['loc_code'] = $myrow["loc_code"];
 199                         $_POST['component'] = $myrow["component"]; // by Tom Moulton
 200                         $_POST['workcentre_added']  = $myrow["workcentre_added"];
 201                         $_POST['quantity'] = number_format2($myrow["quantity"], get_qty_dec($myrow["component"]));
 202                         label_row(_("Component:"), $myrow["component"] . " - " . $myrow["description"]);
 203                 }
 204                 hidden('selected_id', $selected_id);
 205         }
 206         else
 207         {
 208                 start_row();
 209                 label_cell(_("Component:"), "class='label'");
 210
 211                 echo "<td>";
 212                 echo stock_component_items_list('component', $selected_parent, null, false, true);
 213                 if (get_post('_component_update'))
 214                 {
 215                         $Ajax->activate('quantity');
 216                 }
 217                 echo "</td>";
 218                 end_row();
 219         }
 220         hidden('stock_id', $selected_parent);
 221
 222         locations_list_row(_("Location to Draw From:"), 'loc_code', null);
 223         workcenter_list_row(_("Work Centre Added:"), 'workcentre_added', null);
 224         $dec = get_qty_dec(get_post('component'));
 225         $_POST['quantity'] = number_format2(input_num('quantity',1), $dec);
 226         qty_row(_("Quantity:"), 'quantity', null, null, null, $dec);
 227
 228         end_table(1);
 229         submit_add_or_update_center($selected_id == -1, '', 'both');
 230         end_form();
 231 }
 232 // ----------------------------------------------------------------------------------
 233
 234 end_page();
 235