inventory/manage/sales_kits.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_SALESKIT';
  13 $path_to_root = "../..";
  14 include_once($path_to_root . "/includes/session.inc");
  15
  16 page(_($help_context = "Sales Kits & Alias Codes"));
  17
  18 include_once($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 include_once($path_to_root . "/includes/manufacturing.inc");
  23
  24 check_db_has_stock_items(_("There are no items defined in the system."));
  25
  26 simple_page_mode(true);
  27 /*
  28 if (isset($_GET['item_code']))
  29 {
  30         $_POST['item_code'] = $_GET['item_code'];
  31         $selected_kit =  $_GET['item_code'];
  32 }
  33 */
  34 //--------------------------------------------------------------------------------------------------
  35 function display_kit_items($selected_kit)
  36 {
  37         $result = get_item_kit($selected_kit);
  38         div_start('bom');
  39         start_table(TABLESTYLE, "width=60%");
  40         $th = array(_("Stock Item"), _("Description"), _("Quantity"), _("Units"),
  41                 '','');
  42         table_header($th);
  43
  44         $k = 0;
  45         while ($myrow = db_fetch($result))
  46         {
  47
  48                 alt_table_row_color($k);
  49
  50                 label_cell($myrow["stock_id"]);
  51                 label_cell($myrow["comp_name"]);
  52         qty_cell($myrow["quantity"], false,
  53                         $myrow["units"] == '' ? 0 : get_qty_dec($myrow["comp_name"]));
  54         label_cell($myrow["units"] == '' ? _('kit') : $myrow["units"]);
  55                 edit_button_cell("Edit".$myrow['id'], _("Edit"));
  56                 delete_button_cell("Delete".$myrow['id'], _("Delete"));
  57         end_row();
  58
  59         } //END WHILE LIST LOOP
  60         end_table();
  61 div_end();
  62 }
  63
  64 //--------------------------------------------------------------------------------------------------
  65
  66 function update_component($kit_code, $selected_item)
  67 {
  68         global $Mode, $Ajax, $selected_kit;
  69
  70         if (!check_num('quantity', 0))
  71         {
  72                 display_error(_("The quantity entered must be numeric and greater than zero."));
  73                 set_focus('quantity');
  74                 return;
  75         }
  76         elseif ($_POST['description'] == '')
  77         {
  78         display_error( _("Item code description cannot be empty."));
  79                 set_focus('description');
  80                 return;
  81         }
  82         elseif ($selected_item == -1)   // adding new item or new alias/kit
  83         {
  84                 if (get_post('item_code') == '') { // New kit/alias definition
  85                         $kit = get_item_kit($_POST['kit_code']);
  86                 if (db_num_rows($kit)) {
  87                                 $input_error = 1;
  88                         display_error( _("This item code is already assigned to stock item or sale kit."));
  89                                 set_focus('kit_code');
  90                                 return;
  91                         }
  92                         if (get_post('kit_code') == '') {
  93                         display_error( _("Kit/alias code cannot be empty."));
  94                                 set_focus('kit_code');
  95                                 return;
  96                         }
  97                 }
  98         }
  99
 100         if (check_item_in_kit($selected_item, $kit_code, $_POST['component'], true)) {
 101                 display_error(_("The selected component contains directly or on any lower level the kit under edition. Recursive kits are not allowed."));
 102                 set_focus('component');
 103                 return;
 104         }
 105
 106                 /*Now check to see that the component is not already in the kit */
 107         if (check_item_in_kit($selected_item, $kit_code, $_POST['component'])) {
 108                 display_error(_("The selected component is already in this kit. You can modify it's quantity but it cannot appear more than once in the same kit."));
 109                 set_focus('component');
 110                 return;
 111         }
 112         if ($selected_item == -1) { // new item alias/kit
 113                 if ($_POST['item_code']=='') {
 114                         $kit_code = $_POST['kit_code'];
 115                         $selected_kit = $_POST['item_code'] = $kit_code;
 116                         $msg = _("New alias code has been created.");
 117                 }
 118                  else
 119                         $msg =_("New component has been added to selected kit.");
 120
 121                 add_item_code( $kit_code, get_post('component'), get_post('description'),
 122                          get_post('category'), input_num('quantity'), 0);
 123                 display_notification($msg);
 124
 125         } else {
 126                 $props = get_kit_props($_POST['item_code']);
 127                 update_item_code($selected_item, $kit_code, get_post('component'),
 128                         $props['description'], $props['category_id'], input_num('quantity'), 0);
 129                 display_notification(_("Component of selected kit has been updated."));
 130         }
 131         $Mode = 'RESET';
 132         $Ajax->activate('_page_body');
 133 }
 134
 135 //--------------------------------------------------------------------------------------------------
 136
 137 if (get_post('update_name')) {
 138         update_kit_props(get_post('item_code'), get_post('description'), get_post('category'));
 139         display_notification(_('Kit common properties has been updated'));
 140         $Ajax->activate('_page_body');
 141 }
 142
 143 if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM')
 144         update_component($_POST['item_code'], $selected_id);
 145
 146 if ($Mode == 'Delete')
 147 {
 148         // Before removing last component from selected kit check
 149         // if selected kit is not included in any other kit.
 150         //
 151         $other_kits = get_where_used($_POST['item_code']);
 152         $num_kits = db_num_rows($other_kits);
 153
 154         $kit = get_item_kit($_POST['item_code']);
 155         if ((db_num_rows($kit) == 1) && $num_kits) {
 156
 157                 $msg = _("This item cannot be deleted because it is the last item in the kit used by following kits")
 158                         .':<br>';
 159
 160                 while($num_kits--) {
 161                         $kit = db_fetch($other_kits);
 162                         $msg .= "'".$kit[0]."'";
 163                         if ($num_kits) $msg .= ',';
 164                 }
 165                 display_error($msg);
 166         } else {
 167                 delete_item_code($selected_id);
 168                 display_notification(_("The component item has been deleted from this bom"));
 169                 $Mode = 'RESET';
 170         }
 171 }
 172
 173 if ($Mode == 'RESET')
 174 {
 175         $selected_id = -1;
 176         unset($_POST['quantity']);
 177         unset($_POST['component']);
 178 }
 179 //--------------------------------------------------------------------------------------------------
 180
 181 start_form();
 182
 183 echo "<center>" . _("Select a sale kit:") . "&nbsp;";
 184 echo sales_kits_list('item_code', null, _('New kit'), true);
 185 echo "</center><br>";
 186 $props = get_kit_props($_POST['item_code']);
 187
 188 if (list_updated('item_code')) {
 189         if (get_post('item_code') == '')
 190                 $_POST['description'] = '';
 191         $Ajax->activate('_page_body');
 192 }
 193
 194 $selected_kit = $_POST['item_code'];
 195 //----------------------------------------------------------------------------------
 196 if (get_post('item_code') == '') {
 197 // New sales kit entry
 198         start_table(TABLESTYLE2);
 199         text_row(_("Alias/kit code:"), 'kit_code', null, 20, 21);
 200 } else
 201 {
 202          // Kit selected so display bom or edit component
 203         $_POST['description'] = $props['description'];
 204         $_POST['category'] = $props['category_id'];
 205         start_table(TABLESTYLE2);
 206         text_row(_("Description:"), 'description', null, 50, 200);
 207         stock_categories_list_row(_("Category:"), 'category', null);
 208         submit_row('update_name', _("Update"), false, 'align=center colspan=2', _('Update kit/alias name'), true);
 209         end_row();
 210         end_table(1);
 211         display_kit_items($selected_kit);
 212         echo '<br>';
 213         start_table(TABLESTYLE2);
 214 }
 215
 216         if ($Mode == 'Edit') {
 217                 $myrow = get_item_code($selected_id);
 218                 $_POST['component'] = $myrow["stock_id"];
 219                 $_POST['quantity'] = number_format2($myrow["quantity"], get_qty_dec($myrow["stock_id"]));
 220         }
 221         hidden("selected_id", $selected_id);
 222
 223         sales_local_items_list_row(_("Component:"),'component', null, false, true);
 224
 225 //      if (get_post('description') == '')
 226 //              $_POST['description'] = get_kit_name($_POST['component']);
 227         if (get_post('item_code') == '') { // new kit/alias
 228                 if ($Mode!='ADD_ITEM' && $Mode!='UPDATE_ITEM') {
 229                         $_POST['description'] = $props['description'];
 230                         $_POST['category'] = $props['category_id'];
 231                 }
 232                 text_row(_("Description:"), 'description', null, 50, 200);
 233                 stock_categories_list_row(_("Category:"), 'category', null);
 234         }
 235         $res = get_item_edit_info(get_post('component'));
 236         $dec =  $res["decimals"] == '' ? 0 : $res["decimals"];
 237         $units = $res["units"] == '' ? _('kits') : $res["units"];
 238         if (list_updated('component'))
 239         {
 240                 $_POST['quantity'] = number_format2(1, $dec);
 241                 $Ajax->activate('quantity');
 242                 $Ajax->activate('category');
 243         }
 244
 245         qty_row(_("Quantity:"), 'quantity', number_format2(1, $dec), '', $units, $dec);
 246
 247         end_table(1);
 248         submit_add_or_update_center($selected_id == -1, '', 'both');
 249         end_form();
 250 //----------------------------------------------------------------------------------
 251
 252 end_page();
 253
 254 ?>