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 = 11;
  13 $path_to_root="../..";
  14 include_once($path_to_root . "/includes/session.inc");
  15
  16 page(_("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         global $table_style;
  38
  39         $result = get_item_kit($selected_kit);
  40 div_start('bom');
  41         start_table("$table_style width=60%");
  42         $th = array(_("Stock Item"), _("Description"), _("Quantity"), _("Units"),
  43                 '','');
  44         table_header($th);
  45
  46         $k = 0;
  47         while ($myrow = db_fetch($result))
  48         {
  49
  50                 alt_table_row_color($k);
  51
  52                 label_cell($myrow["stock_id"]);
  53                 label_cell($myrow["comp_name"]);
  54         qty_cell($myrow["quantity"], false,
  55                         $myrow["units"] == '' ? 0 : get_qty_dec($myrow["comp_name"]));
  56         label_cell($myrow["units"] == '' ? _('kit') : $myrow["units"]);
  57                 edit_button_cell("Edit".$myrow['id'], _("Edit"));
  58                 delete_button_cell("Delete".$myrow['id'], _("Delete"));
  59         end_row();
  60
  61         } //END WHILE LIST LOOP
  62         end_table();
  63 div_end();
  64 }
  65
  66 //--------------------------------------------------------------------------------------------------
  67
  68 function update_component($kit_code, $selected_item)
  69 {
  70         global $Mode, $Ajax, $selected_kit;
  71
  72         if (!check_num('quantity', 0))
  73         {
  74                 display_error(_("The quantity entered must be numeric and greater than zero."));
  75                 set_focus('quantity');
  76                 return;
  77         }
  78         elseif ($_POST['description'] == '')
  79         {
  80         display_error( _("Item code description cannot be empty."));
  81                 set_focus('description');
  82                 return;
  83         }
  84         elseif ($selected_item == -1)   // adding new item or new alias/kit
  85         {
  86                 if (get_post('item_code') == '') { // New kit/alias definition
  87                         $kit = get_item_kit($_POST['item_code']);
  88                 if (db_num_rows($kit)) {
  89                                 $input_error = 1;
  90                         display_error( _("This item code is already assigned to stock item or sale kit."));
  91                                 set_focus('kit_code');
  92                                 return;
  93                         }
  94                         if (get_post('kit_code') == '') {
  95                         display_error( _("Kit/alias code cannot be empty."));
  96                                 set_focus('kit_code');
  97                                 return;
  98                         }
  99                 }
 100         }
 101
 102         if (check_item_in_kit($selected_item, $kit_code, $_POST['component'], true)) {
 103                 display_error(_("The selected component contains directly or on any lower level the kit under edition. Recursive kits are not allowed."));
 104                 set_focus('component');
 105                 return;
 106         }
 107
 108                 /*Now check to see that the component is not already in the kit */
 109         if (check_item_in_kit($selected_item, $kit_code, $_POST['component'])) {
 110                 display_error(_("The selected component is already in this kit. You can modify it's quantity but it cannot appear more than once in the same kit."));
 111                 set_focus('component');
 112                 return;
 113         }
 114         if ($selected_item == -1) { // new item alias/kit
 115                 if ($_POST['item_code']=='') {
 116                         $kit_code = $_POST['kit_code'];
 117                         $selected_kit = $_POST['item_code'] = $kit_code;
 118                         $msg = _("New alias code has been created.");
 119                 }
 120                  else
 121                         $msg =_("New component has been added to selected kit.");
 122
 123                 add_item_code( $kit_code, get_post('component'), get_post('description'),
 124                          get_post('category'), input_num('quantity'), 0);
 125                 display_notification($msg);
 126
 127         } else {
 128                 $props = get_kit_props($_POST['item_code']);
 129                 update_item_code($selected_item, $kit_code, get_post('component'),
 130                         $props['description'], $props['category_id'], input_num('quantity'), 0);
 131                 display_notification(_("Component of selected kit has been updated."));
 132         }
 133         $Mode = 'RESET';
 134         $Ajax->activate('_page_body');
 135 }
 136
 137 //--------------------------------------------------------------------------------------------------
 138
 139 if (get_post('update_name')) {
 140         update_kit_props(get_post('item_code'), get_post('description'), get_post('category'));
 141         display_notification(_('Kit common properties has been updated'));
 142         $Ajax->activate('_page_body');
 143 }
 144
 145 if ($Mode=='ADD_ITEM' || $Mode=='UPDATE_ITEM')
 146         update_component($_POST['item_code'], $selected_id);
 147
 148 if ($Mode == 'Delete')
 149 {
 150         // Before removing last component from selected kit check
 151         // if selected kit is not included in any other kit.
 152         //
 153         $other_kits = get_where_used($_POST['item_code']);
 154         $num_kits = db_num_rows($other_kits);
 155
 156         $kit = get_item_kit($_POST['item_code']);
 157         if ((db_num_rows($kit) == 1) && $num_kits) {
 158
 159                 $msg = _("This item cannot be deleted because it is the last item in the kit used by following kits")
 160                         .':<br>';
 161
 162                 while($num_kits--) {
 163                         $kit = db_fetch($other_kits);
 164                         $msg .= "'".$kit[0]."'";
 165                         if ($num_kits) $msg .= ',';
 166                 }
 167                 display_error($msg);
 168         } else {
 169                 delete_item_code($selected_id);
 170                 display_notification(_("The component item has been deleted from this bom"));
 171                 $Mode = 'RESET';
 172         }
 173 }
 174
 175 if ($Mode == 'RESET')
 176 {
 177         $selected_id = -1;
 178         unset($_POST['quantity']);
 179         unset($_POST['component']);
 180 }
 181
 182 //--------------------------------------------------------------------------------------------------
 183
 184 start_form();
 185
 186 echo "<center>" . _("Select a sale kit:") . "&nbsp;";
 187 sales_kits_list('item_code', null, _('New kit'), true);
 188 echo "</center><br>";
 189 $props = get_kit_props($_POST['item_code']);
 190
 191 if (isset($_POST['_item_code_update'])) {
 192         if (get_post('item_code') == '')
 193                 $_POST['description'] = '';
 194         $Ajax->activate('_page_body');
 195 }
 196
 197 $selected_kit = $_POST['item_code'];
 198 //----------------------------------------------------------------------------------
 199 if (get_post('item_code') == '') {
 200 // New sales kit entry
 201         start_table($table_style2);
 202         text_row(_("Alias/kit code:"), 'kit_code', null, 20, 21);
 203 } else
 204 { // Kit selected so display bom or edit component
 205         $_POST['description'] = $props['description'];
 206         $_POST['category'] = $props['category_id'];
 207         start_table($table_style2);
 208         text_row(_("Description:"), 'description', null, 50, 200);
 209         stock_categories_list_row(_("Category:"), 'category', null);
 210         submit_row('update_name', _("Update"), false, 'align=center colspan=2', _('Update kit/alias name'), true);
 211         end_row();
 212         end_table(1);
 213         display_kit_items($selected_kit);
 214         echo '<br>';
 215         start_table($table_style2);
 216 }
 217
 218         if ($Mode == 'Edit') {
 219                 $myrow = get_item_code($selected_id);
 220                 $_POST['component'] = $myrow["stock_id"];
 221                 $_POST['quantity'] = number_format2($myrow["quantity"], get_qty_dec($myrow["stock_id"]));
 222         }
 223         hidden("selected_id", $selected_id);
 224
 225         sales_local_items_list_row(_("Component:"),'component', null, false, true);
 226
 227 //      if (get_post('description') == '')
 228 //              $_POST['description'] = get_kit_name($_POST['component']);
 229         if (get_post('item_code') == '') { // new kit/alias
 230                 $_POST['description'] = $props['description'];
 231                 $_POST['category'] = $props['category_id'];
 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, '', true);
 249         end_form();
 250 //----------------------------------------------------------------------------------
 251
 252 end_page();
 253
 254 ?>