Harvie.CZ GIT Repositories and Mirrors - mirrors/SokoMan.git/blob

1 <?php

2 /*

3 * SkladovySystem - Storage management system compatible with LMS

5 *

6 * This program is free software: you can redistribute it and/or modify

7 * it under the terms of the GNU Affero General Public License as

8 * published by the Free Software Foundation, either version 3 of the

9 * License, or (at your option) any later version.

10 *

11 * This program is distributed in the hope that it will be useful,

12 * but WITHOUT ANY WARRANTY; without even the implied warranty of

13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

14 * GNU Affero General Public License for more details.

15 *

16 * You should have received a copy of the GNU Affero General Public License

17 * along with this program. If not, see <http://www.gnu.org/licenses/>.

18 */

20 require_once('sklad.conf.php');

 set_include_path(DIR_LIB.PATH_SEPARATOR.get_include_path());

23 require_once('Sklad_Auth.class/common.php');

24 require_once('HTTP_Auth.class.php');

25 require_once('Query.class.php');

26 require_once('Locale.class.php');

27 require_once('Barcode.class.php');

28 require_once('Fortune.php');

30 /**

31 * Trida poskytuje vseobecne funkce pro generovani HTML kodu

32 *

33 * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)!

34 *

35 * @package HTML

36 * @author Tomas Mudrunka

37 */

38 class HTML {

         function row($row,$type=false,$class=false,$parameters='',$colspan=array(),$rowspan=array(),$break_after=array()) {

40 $html = '';

                 $class_br = $class ? " class='$class' " : '';

                 $class = $class ? " class='$class tr_nobr' " : '';

                 if($type) $html.="<$type>";

                 $html.="<tr$class$parameters>";

                 $td = $type == 'thead' ? 'th' : 'td';

                 foreach($row as $id => $var) {

                         $tdclass = " class='cell_$id'";

                         if(trim($var) == '') $var = '&nbsp;';

                         $rs = isset($rowspan[$id]) ? " rowspan='$rowspan[$id]'" : '';

                         $cs = isset($colspan[$id]) ? " colspan='$colspan[$id]'" : '';

                         $html.="<$td$rs$cs$tdclass title='$id'>$var</$td>";

                         if(in_array($id,$break_after,true)) $html.='</tr>'."<tr$class_br$parameters>";

53 }

54 $html.='</tr>';

                 if($type) $html.="</$type>";

56 return $html;

57 }

         function table(&$table,$colspan=array(),$rowspan=array(),$break_after=array(),$orderby=false,$parity_class=array('tr_odd','tr_even'),$params='border=1',$row_classes_field='_row_classes') {

                 $html="<table $params>";

61 $header=true;

62 $even=false;

                 foreach($table as $row) {

                         $params = isset($row[$row_classes_field]) ? $row[$row_classes_field] : '';

                         unset($row[$row_classes_field]);

66 if($header) {

                                 $keys = array(); foreach($row as $key => $val) {

                                         $order= $orderby ? '&nbsp;'.

                                                 $this->link('&uarr;', $orderby."[$key]=ASC").

                                                 $this->link('&darr;', $orderby."[$key]=DESC") : '';

                                         $keys[$key]=T($key).$order;

72 }

                                 $html.=$this->row($keys,'thead',false,'',$colspan,$rowspan,$break_after);

74 $header=false;

75 }

                         $class = $parity_class ? $parity_class[$even] : false;

                         $html.=$this->row($row,false,$class.$params,'',$colspan,$rowspan,$break_after);

78 $even = !$even;

79 }

80 $html.='</table>';

81 return $html;

82 }

         function link($title='n/a', $link='#void', $internal=true, $translate=true) {

                 if($internal && (!isset($link[0]) || $link[0] != '#')) $link = $this->internal_url($link);

                 if($translate) $title = T($title);

                 return "<a href='$link'>".$title."</a>";

88 }

         function img($src='#void', $title='img', $options='height=64') {

                 if(isset($_GET['noimgs'])) return "<span title='$title'>".basename($src).'</span>';

                 $options = $options ? " $options" : '';

                 return "<img src='$src' alt='$title' title='$title'$options; />";

94 }

         function img_link($src, $link='#void', $title='img_link', $internal=true, $translate=true, $options='height=64') {

                 return $this->link($this->img($src,$title,$options),$link,$internal,$translate);

98 }

         function textarea($name=false, $value='', $placeholder=false, $options=false, $prefix='') {

                 $html = T($prefix)."<textarea";

                 if($name) $html.= " name='$name'";

                 if($options) $html.= " $options";

                 if($placeholder) $html.= " placeholder='$placeholder'";

                 $html .= ">$value</textarea>";

106 return $html;

107 }

108

         function input($name=false, $value=false, $type='text', $placeholder=false, $options=false, $prefix='') {

                 if($type == 'textarea') return $this->textarea($name, $value, $placeholder, $options, $prefix);

                 if($type == 'select') return $this->select($name, $placeholder, $value, $prefix);

112 //select(vendor, $selectbox ,false, prefix:);

                 $html = T($prefix)."<input type='$type' ";

                 if($name) $html.= "name='$name' ";

                 if(!is_bool($value)) {

                         if($type == 'submit') $value = T($value);

                         $html.= "value='$value' ";

118 }

                 if($options) $html.= "$options ";

                 if($placeholder) $html.= "placeholder='$placeholder' ";

121 $html .= '/>';

122 return $html;

123 }

124

         function form($action=false, $method=false, $inputs, $options=false) {

                 $action = $action ? " action='$action'" : '';

                 $method = $method ? " method='$method'" : '';

                 $options = $options ? " $options" : '';

                 $html = "<form$action$method$options>";

                 foreach($inputs as $input) $html .= call_user_func_array(array($this,'input'), $input);

131 $html .= "</form>";

132 return $html;

133 }

134

         function select($name, $selectbox, $default=false, $prefix='') {

136 //echo('<pre>'); print_r($selectbox);

                 $html = T($prefix)."<select name='$name'>";

138

                 if(!is_bool($default)) {

                         $value=$default; $title=$selectbox[$value];

                         $html .= "<option value='$value'>$title (($value))</option>";

                         unset($selectbox[$value]);

143 }

                 foreach($selectbox as $value => $title) {

                         $html .= "<option value='$value'>$title (($value))</option>";

146 }

147 $html .= "</select>";

148 return $html;

149 }

150

         function ul($items,$tag=ul,$head='',$class=false) {

                 $class = $class ? " class='$class'" : '';

                 $html = "$head<$tag$class>";

                 foreach($items as $key => $value) {

155 $html .= '<li>';

                         if(is_numeric($key)) {

157 $html .= $value;

158 } else {

                                 $html .= $this->link($key,$value);

160 }

161 $html .= '</li>';

162 }

                 $html .= "</$tag>";

164 return $html;

165 }

166

         function div($html, $options) {

                 $options = $options ? " $options" : '';

                 return "<div$options>$html</div>";

170 }

171

         function favicon($url='/favicon.ico') {

                 return '<link rel="shortcut icon" href="'.$url.'" /><link href="'.$url.'" rel="icon" type="image/gif" />';

174

175 }

176

         function head($title=false,$charset='UTF-8',$more='') {

                 $title = $title ? "\n<title>$title</title>" : '';

179 $html= '<head>';

                 $html.= '<meta http-equiv="Content-Type" content="text/html; charset='.$charset.'" />'.$title.$more;

                 $html.= $this->favicon(dirname($_SERVER['SCRIPT_NAME']).'/favicon.ico');

182 $html.= '</head>';

183 return $html;

184 }

185 }

186

187 /**

188 * Trida poskytuje podpurne funkce pro generovani HTML kodu specificke pro sklad

189 *

190 * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)!

191 *

192 * @package Sklad_HTML

193 * @author Tomas Mudrunka

194 */

195 class Sklad_HTML extends HTML { //TODO: Split into few more methods

         function header($title='', $user=array(), $headerhtml) {

197 $home = URL_HOME;

                 $script = $_SERVER['SCRIPT_NAME'];

                 $search = htmlspecialchars(@trim($_GET['q']));

                 $message = strip_tags(@trim($_GET['message']),'<a><b><u><i><br>');

201 $fortune = fortune();

                 $instance = INSTANCE_ID != '' ? '/'.INSTANCE_ID : '';

                 $user_id = htmlspecialchars($user['id']);

                 $user_gid = htmlspecialchars($user['gid']);

                 $user_name = htmlspecialchars($user['name']);

                 $time = date('r');

207 //$title = T($title); //TODO

208

                 $html = $this->head("SōkoMan$title");

210 $html .= <<<EOF

 <h1 style="display: inline;"><a href="$script/">SōkoMan</a><small>$instance$title</small></h1>

212 <div style="float:right; text-align:right;">

         Logged in as <b>$user_name</b> [UID: <b>$user_id</b>; GID: <b>$user_gid</b>]<br />

214 Page loaded at $time

215 </div>

216

217 <style type="text/css">

218 * { font-family: arial; }

219 td,body { background-color: white; border: orange; }

220 .tr_nobr td { border-top: 3px solid orange; }

221 table { background-color: orange; border: orange; }

222 td textarea { width:100%; height:100%; }

223 a, a img { text-decoration:none; color: darkblue; border:none; }

224 li a, a:hover { text-decoration:underline; }

225 .tr_even td { background-color: lemonchiffon; }

226 .tr_nobr.tr_even td:first-child { border-left: 5px solid orange; }

227 .tr_nobr.tr_odd td:first-child { border-left: 5px solid white; }

228 .item_status_stored td { font-weight:bold; }

229 .item_status_deleted td { text-decoration:line-through; }

230 .item_status_destroyed td { font-style:italic; }

231 .floating_barcode { margin: 5px; }

232 .disabled { color: grey; }

233 /* table, table * { table-layout:fixed; width:100%; overflow:hidden; word-wrap:break-word; } */

234 /* td { position:absolute; } */

235 /* .cell_model_name { float:left; } */

236

237 .menu li {

238 float: left;

239 padding: 0.2em;

240 }

241

242 .menu * li {

243 float: none;

244 }

245

246 .menu * menu {

247 position: absolute;

248 padding: 0.2em;

249 }

250

251 .menu, .menu * menu {

252 list-style: none;

253 }

254

255 .menu * menu {

256 border: 1px solid orange;

257 display: none;

258 margin: 0;

259 }

260

261 .menu li:hover menu, .menu li:hover {

262 display: block;

263 background-color: yellow;

264 }

265

266 </style>

267

268 <div>

269 EOF;

270

271 $assistants=array();

         foreach(scandir(DIR_ASSISTANTS) as $item) {

                 if($item == '.' || $item == '..') continue;

                 $item = preg_replace('/\.inc\.php$/','',$item,-1,$count);

                 if($count) $assistants[$item] = "assistant/$item";

276 }

277

         $tables=array('item','barcode','model','category','producer','vendor','room','status','location');

279

         foreach($tables as $table) {

                 $listable[$table] = $table;

                 $insertable[$table] = "$table/new";

283 }

284

         $html .= $this->ul(array(

286 'Home' => '',

287 'Logout' => '?logout',

                 0 => $this->ul($assistants,'menu',$this->link('Assistants','#')),

                 1 => $this->ul($insertable,'menu',$this->link('New','#')),

                 2 => $this->ul($listable,'menu',$this->link('List','#'))

         ),'menu', '', 'menu');

292

293 $html .= '<div style="float: right;">';

294

295 /*

296 //TODO: Do we really need this?

297 $html .= $this->form("$script/api/go", 'GET', array(

298 array('q','','text','smart id...', 'autofocus'),

299 array(false,'go','submit')

300 ), 'style="float: left;"');

301 */

302

         $html .= $this->form('?', 'GET', array(

                 array('q',$search,'text','regexp...'),

                 array(false,'filter','submit')

306 ), 'style="float: left;"');

307

         $html .= $this->form("$script/item", 'GET', array(

                 array('q',$search,'text','regexp...','autofocus'),

                 array(false,'search item','submit')

311 ), 'style="float: left;"');

312

313 $html .= '</div>';

314

315 $html .= <<<EOF

316 </div>

317 <hr style="clear: both;" />

318 <div style="background-color:#FFDDDD;">

         <font color="red">$headerhtml $message</font>

320 </div>

321 <div style="text-align:right; color:darkgreen;">

322 $fortune

323 </div>

324 EOF;

325

326 return $html;

327 }

328

         function internal_url($link) {

                 return $_SERVER['SCRIPT_NAME'].'/'.$link;

331 }

332

         function table_add_images(&$table) {

                 $image = array('model_id');

                 foreach($table as $id => $row) {

                         foreach($image as $column) if(isset($table[$id][$column])) {

                                 $type = @array_shift(preg_split('/_/', $column));

                                 $src=URL_IMAGES."/$type/".$table[$id][$column].'.jpg';

                                 $table[$id][$type.'_image']=$this->img_link($src, $src, $table[$id][$column], false, false);

340 }

341 }

342 }

343

         function render_barcode($barcode,$opts=false) {

                 return $this->img_link($this->internal_url("barcodeimg/$barcode"),$this->internal_url("barcodeimg/$barcode"),$barcode,false,false,$opts);

346 }

347

         function table_add_barcodes(&$table) {

                 $image = array('barcode_name', 'model_barcode', 'item_serial');

                 foreach($table as $id => $row) {

                         foreach($image as $column) if(isset($table[$id][$column])) {

                                 $table[$id][$column]=$this->render_barcode($table[$id][$column]);

353 }

354 }

355 }

356

         function table_add_row_classes(&$table, $class_col='_row_classes') {

                 $image = array('status_name' => ' item_status_');

                 foreach($table as $id => $row) {

                         foreach($image as $column => $param) if(isset($table[$id][$column])) {

                                 @$table[$id][$class_col] .= $param.$table[$id][$column];

362 }

363 }

364 }

365

         function table_add_relations(&$table, $class, $suffix_relations='_relations') {

                 $where_url = '%d/?where[%c]==%v';

                 $insert_url = '%d/new?insert[%c]=%v';

                 $relations = array( //TODO: Autodetect??? //TODO: Add [edit] link to all classes

370 'model' => array(

                                 'model_id' => array(array('item',$where_url),array('barcode',$where_url),array('edit','model/%v/edit/'),array('barcode',$insert_url,false,'add barcode')),

                                 'model_barcode' => array(array('store','assistant/%d?barcode=%v')),

                                 'barcode_name' => array(array('store','assistant/%d?barcode=%v')),

                                 'model_name' => array(array('google','http://google.com/search?q=%v')) //TODO: add manufacturer to google query

375 ),

376 'barcode' => array(

                                 'model_id' => array(array('model',$where_url)),

                                 'barcode_id' => array(array('item',$where_url),array('edit','barcode/%v/edit/')),

                                 'barcode_name' => array(array('store','assistant/%d?barcode=%v')),

380 ),

381 'item' => array(

                                 'item_serial' => array(array('dispose','assistant/%d?serial=%v','in_stock'),array('sell','assistant/%d?serial=%v','in_stock')),

                                 'item_id' => array(array('edit','item/%v/edit/'))

384 ),

                         'category'      => array('category_id' => array(array('item',$where_url), array('model',$where_url))),

                         'producer' => array('producer_id' => array(array('item',$where_url), array('model',$where_url))),

                         'vendor' => array('vendor_id' => array(array('item',$where_url))),

                         'room' => array('room_id' => array(array('item',$where_url))),

                         'status' => array('status_id' => array(array('item',$where_url))),

390 'location' => array(

                                 'location_id' => array(array('item',$where_url),array('edit','location/%v/edit/')),

                                 'location_name' => array(array('smokeping','http://tartarus.brevnov.czf/cgi-bin/smokeping.cgi?filter=%v'))

393 )

394 );

395 $relations_conditions=array(

                         'in_stock' => 'return(@$table[$id]["status_name"] == "stored");',

                         'not_sold' => 'return(@$table[$id]["status_name"] != "sold");',

                         'not_sold_or_disposed' => 'return(@$table[$id]["status_name"] != "sold" && @$table[$id]["status_name"] != "disposed");'

399 );

                 foreach($table as $id => $row) {

                         foreach($row as $column => $value) {

                                 if(isset($relations[$class][$column])) {

                                         foreach($relations[$class][$column] as $destination) {

404 $destination_url = str_replace(

                                                         array('%d','%c','%v'),

                                                         array(urlencode($destination[0]),urlencode($column),urlencode($value)),

407 $destination[1]

408 );

                                                 if(isset($destination[2]) && isset($relations_conditions[$destination[2]])) {

410 //$condition = $relations_conditions[$destination[2]]($table,$id);

                                                         if(!eval($relations_conditions[$destination[2]])) continue;

412 }

                                                 $destination_title = isset($destination[3]) ? $destination[3] : $destination[0];

                                                 @$table[$id][$class.$suffix_relations] .= $this->link($destination_title, $destination_url, !preg_match('/http/', $destination_url) ).',';

415 }

416 }

417 }

418 }

419 }

420

         function table_collapse(&$table) {

422 $collapse = array(

423 'item_id' => 'item_id',

424 'model_id' => 'model_name',

425 'category_id' => 'category_name',

426 'producer_id' => 'producer_name',

427 'vendor_id' => 'vendor_name',

428 'room_id' => 'room_name',

429 'location_id' => 'location_name',

430 'status_id' => 'status_name',

431 'item_author' => 'item_author_backend',

432 'item_customer' => 'item_customer',

433 'lock_id' => 'lock_name',

434 );

435

                 foreach($table as $id => $row) {

                         foreach($collapse as $link => $title)

                                 if(isset($table[$id][$link]) && isset($row[$title])) {

                                         $type = @array_shift(preg_split('/_/', $link));

                                         if($link != $title) unset($table[$id][$link]);

                                         switch($link) { //TODO: Move to array for easy configuration

442 case 'item_author':

443 case 'item_customer':

                                                         $table[$id][$title]=$this->link($row[$title], "?where[$link]==".$row[$link], false);

445 break;

446 default:

                                                         $table[$id][$title]=$this->link($row[$title], $type.'/'.$row[$link].'/');

448 break;

449 }

450 }

451 }

452 }

453

         function table_sort(&$table) {

                 $precedence = array('item_id', 'model_image', 'model_name','model_descript','category_name','status_name','room_name','item_quantity','item_price_in','item_price_out','model_price_in','model_price_out','item_relations','model_relations');

456 $table_sorted = array();

                 foreach($table as $id => $row) {

                         $table_sorted[$id] = array();

                         foreach($precedence as $column) if(isset($table[$id][$column])) {

                                 $table_sorted[$id][$column]=$table[$id][$column];

                                 unset($table[$id][$column]);

462 }

                         $table_sorted[$id]=array_merge($table_sorted[$id],$table[$id]);

464 //foreach($table[$id] as $key => $val) $table_sorted[$id][T($key)] = $val; //array_merge with T() translating

465 }

466 $table = $table_sorted;

467 }

468

         function table_hide_columns(&$table, $class) { //TODO: Move to build_query_select() !!! :-)))

470 $fields_hide = array(

                         'model' => array('barcode_name'),

                         'barcode' => array('model_price_in','model_price_out','model_reserve','producer_name','producer_note','model_eshop_hide','category_name','model_countable','model_descript'),

                         'item' => array('model_descript','model_price_in','model_price_out','barcode_name','model_barcode','model_countable','model_reserve','model_eshop_hide','room_descript','room_author','producer_name','producer_note','vendor_note','location_author','location_gps','location_description'),

                         'lock' => array('lock_author'),

                         'transaction' => array('transaction_author')

476 );

477 //print_r($table); die();

                 if(isset($fields_hide[$class])) foreach($table as $id => $row) {

                         foreach($fields_hide[$class] as $field) unset($table[$id][$field]);

480 }

481 }

482

         function render_item_table($table,$class=false) {

484 $cellspan = array(

485 'break_after' => array(

                                 'item' => array('category_name'),

                                 'model'=> array('model_descript')

488 ),

489 'rowspan' => array(

                                 'item' => array('model_image'=>2,'item_id'=>2),

                                 'model'=> array('model_image'=>2)

492 ),

493 'colspan' => array(

                                 'item' => array('model_name'=>6,'category_name'=>'100%'),

                                 'model'=> array('model_name'=>4,'model_descript'=>'100%')

496 )

497 );

498

                 foreach(array_keys($cellspan) as $vari)

                         $$vari = isset($cellspan[$vari][$class]) ? $cellspan[$vari][$class] : array();

501

                 if(empty($table)) return '<h3>'.T('holy primordial emptiness is all you can find here...').'</h3><br />';

                 $this->table_add_row_classes($table);

                 $this->table_add_images($table);

                 if($class) $this->table_add_relations($table,$class);

                 $this->table_add_barcodes($table);

                 $this->table_collapse($table);

                 if($class) $this->table_hide_columns($table,$class);

                 $this->table_sort($table);

510

511 //Orderby:

512 $path = $_GET;

                 unset($path['orderby']);

                 $path = $_SERVER['PATH_INFO'].'?'.Query::build($path).'orderby';

515

                 return $this->table($table,$colspan,$rowspan,$break_after,$path);

517 }

518

         function render_insert_inputs($class,$columns,$selectbox,$current,$hidecols,$update) {

520 $textarea = array(

                         'item' => array('item_note'),

                         'model' => array('model_descript')

523 );

524 $html = '<table>';

525 $even=false;

                 foreach($columns as $column)    {

                         $html.='<tr class="'. ($even ? 'tr_even' : 'tr_odd') .'"><td>'.T($class).':<b>'.T($column['Field']).'</b>:&nbsp;</td><td>';

528 $even = !$even;

                         $name="values[$class][".$column['Field'].'][]';

                         $val = $update && isset($current[$column['Field']]) ? $current[$column['Field']] : false;

531 switch(true) {

                                 case (preg_match('/auto_increment/', $column['Extra']) || in_array($column['Field'], $hidecols)):

                                         if(is_bool($val) && !$val) $val = '';

                                         $html.=$this->input($name, $val, 'hidden');

                                         $html.='<span class="disabled"><i>[AUTO]</i> '.$val.'</span>';

536 break;

                                 case isset($selectbox[$column['Field']]):

                                         $html.=$this->select($name,$selectbox[$column['Field']],$val);

539 break;

                                 case isset($textarea[$class]) && in_array($column['Field'],$textarea[$class]):

                                         $html.=$this->input($name, $val, 'textarea');

542 break;

543 default:

                                         $html.=$this->input($name, $val);

545 break;

546 }

547 $html.='</td></tr>';

548 }

549 $html.='</table>';

550 return $html;

551 }

552

         function render_insert_form_multi($array) {

554 $html = '';

555 $head=false;

556

                 foreach($array as $key => $args) {

                         $parts=array('inputs');

                         if(!$head) { $head = true;

560 $parts[]='head';

561 }

                         if(!isset($array[$key+1])) {

563 $parts[]='foot';

564 $hr = '';

                         } else $hr = '<hr />';

566 //$args[] = false;

567 $args[] = $parts;

568

                         $html .= call_user_func_array(array($this, 'render_insert_form'), $args);

570 $html .= $hr;

571 }

572 return $html;

573 }

574

         function render_insert_form($class, $columns, $selectbox=array(), $current=false, $hidecols=false, $action=false, $multi_insert=true, $parts=false) {

576 $html = '';

577 //print_r($parts);

578 //echo('<pre>'); print_r($selectbox);

579 //echo('<pre>'); print_r($current);

580 $update = false;

581 $current_new=array();

                 if(is_array($current)) {

583 $update = true;

                         $current_new = array_merge($current_new,array_shift($current));

585 }

                 if(isset($_GET['insert']) && is_array($_GET['insert'])) {

587 $update = true;

                         $current_new = array_merge($current_new,$_GET['insert']);

589 }

590

                 if(!is_array($hidecols)) $hidecols = array();

                 $hidecols = array_merge($hidecols, array('item_author', 'item_valid_from', 'item_valid_till')); //TODO Autodetect

593

                 if(!is_array($parts) || in_array('head', $parts)) {

                         $action = $action ? " action='$action'" : false;

                         $html.="<form$action method='POST'>"; //TODO: use $this->form()

597 $html.='<span><div name="input_set" style="float:left; border:1px solid grey; padding: 1px; margin: 1px;">';

598 }

599

                 if(!is_array($parts) || in_array('inputs', $parts))

                         $html.=$this->render_insert_inputs($class,$columns,$selectbox,$current_new,$hidecols,$update);

602

                 if(!is_array($parts) || in_array('foot', $parts)) {

604 $html .= '</div></span><br style="clear:both" />';

                         if($multi_insert) { //TODO, move to separate JS file

606 $html.=<<<EOF

607 <script>

608 function duplicate_element(what, where) {

609 var node = document.getElementsByName(what)[0];

610 node.parentNode.appendChild(node.cloneNode(true));

611 }

612 </script>

613 <a href='#' onClick="duplicate_element('input_set')">+</a>

614 EOF;

615 }

616

                         $btn = count($current_new)>0 ? 'UPDATE' : 'INSERT'; //TODO: $current may be set even when inserting...

                         $html.=$this->input(false, $btn, 'submit');

619 $html.='</form>';

620 }

621 return $html;

622 }

623 }

624

625 /**

626 * Trida poskytuje rozhrani k databazi skladu

627 *

628 * @package Sklad_DB

629 * @author Tomas Mudrunka

630 */

631 class Sklad_DB extends PDO {

632 function __construct() {

                 $this->auth = new Sklad_Auth();

634

635 parent::__construct(

636 DB_DSN, DB_USER, DB_PASS,

                         array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8") //Force UTF8 for MySQL

638 );

639 }

640

         function escape($str) {

                 return preg_replace('(^.|.$)', '', $this->quote($str)); //TODO HACK

643 }

644

         function quote_identifier($str) {

                 return '`'.$this->escape($str).'`'; //TODO HACK

647 }

648

         function build_query_select($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false, $order=false, $suffix_id='_id') {

650 //Configuration

651 $join = array(

                         'barcode'       => array('model', 'category', 'producer'),

                         'item'  => array('barcode', 'model', 'category', 'producer', 'vendor', 'room', 'location', 'status'),

                         'model' => array('category', 'producer')

655 ); //TODO Autodetect using foreign keys?

656 $join2 = array(

                         'model' => array('barcode'=>'model_id')

658 );

659 $fields_search = array(

                         'item'  => array('item_id','item_serial','model_name','barcode_name','model_descript','producer_name','vendor_name'),

                         'model' => array('model_id','model_name','barcode_name','model_descript','producer_name')

662 ); //TODO Autodetect

663 $group_concat = array(

                         'model' => array('barcode_name'=>'model_id')

665 );

666

667 //Init

                 if(is_array($where)) foreach($where as $key => $value) $where[$key] = $key.' '.$value; //TODO: escape SQLi!!!

669

670 //Escaping

                 $class = $this->escape($class);

672

673 //GROUP_CONCAT

674 $group_concat_query = '';

675 $group_by = '';

                 if(isset($group_concat[$class])) foreach($group_concat[$class] as $gc => $gb) {

                         $group_concat_query .= ",group_concat($gc separator ', ')";

                         $group_by .= "GROUP BY $gb\n";

679 }

680

681 //SELECT

                 $sql="SELECT *$group_concat_query FROM `$class`\n";

683 //JOIN

                 if(isset($join[$class])) foreach($join[$class] as $j) $sql .= "LEFT JOIN `$j` USING($j$suffix_id)\n";

                 if(isset($join2[$class])) foreach($join2[$class] as $j => $c) $sql .= "LEFT JOIN `$j` USING($c)\n";

686 //WHERE/REGEXP

687 if($search) {

                         $search = $this->quote($search);

                         if(!isset($fields_search[$class])) die(trigger_error(T("Can't search in $class table yet :-("))); //TODO: post_redirect_get

690 $sql_search = '';

                         foreach($fields_search[$class] as $column) $sql_search .= "OR $column REGEXP $search ";

                         $where[] = "FALSE $sql_search";

                 }       elseif($id) $where[] = "$class$suffix_id = $id";

                 if(!$history && $this->contains_history($class)) $where[] = $class.'_valid_till=0';

695

                 if($where) $sql .= 'WHERE ('.implode(') AND (', $where).")\n";

697

698 //GROUP BY

699 $sql.=$group_by;

700

701 //ORDER

702 $orders=$order;

703 $order='';

                 if(is_array($orders)) foreach($orders as $column => $direction) {

                         $order="$column $direction,";

706 }

                 $order .= $class.$suffix_id.' DESC';

                 if($this->contains_history($class)) $order .= ",${class}_valid_from DESC";

                 $sql .= "ORDER BY $order\n";

710 //LIMIT/OFFSET

711 if($limit) {

                         $limit = $this->escape((int)$limit);

                         $offset = $this->escape((int)$offset);

                         $sql .= "LIMIT $offset,$limit\n";

715 }

716

717 return $sql;

718 }

719

         function safe_query($sql, $fatal=true) {

                 $result = $this->query($sql);

722 if(!$result) {

                         $error = $this->errorInfo();

                         trigger_error("<font color=red><b>QUERY FAILED ($error[0],$error[1]): </b>$error[2]<br /><br /><b>QUERY:</b>\n<pre>$sql</pre></font>");

                         if($fatal) die();

726 }

727 return $result;

728 }

729

         function translate_query_results(&$result) {

                 $translate_cols = array('item_valid_till'); //TODO: Hardcoded

                 foreach($result as $key => $row) {

                         foreach($translate_cols as $col) if(isset($result[$key][$col])){

                                 $result[$key][$col] = T($result[$key][$col]);

735 }

736 }

737 }

738

         function load_backend_data_to_query_results(&$result,$suffix_backend='_backend') {

740 $translate_cols = array(

                         'item_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));',

                         'lock_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));',

                         'transaction_author' => 'return($this->auth->get_username_by_id($result[$key][$col]));'

744 ); //TODO: Hardcoded

                 foreach($result as $key => $row) {

                         foreach($translate_cols as $col => $backend) if(isset($result[$key][$col])){

                                 $result[$key][$col.$suffix_backend] = eval($backend);

748 }

749 }

750 }

751

         function safe_query_fetch($sql, $fatal=true, $fetch_flags = PDO::FETCH_ASSOC, $translate=true) {

                 $result = $this->safe_query($sql, $fatal);

                 if(!$fatal && !$result) return $result;

                 $result = $result->fetchAll($fetch_flags);

                 $this->load_backend_data_to_query_results($result);

                 if($translate) $this->translate_query_results($result);

758 return $result;

759 }

760

         function get_listing($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false, $indexed=array(), $suffix_id='_id') {

                 $order = isset($_GET['orderby']) ? $_GET['orderby'] : false;

                 $sql = $this->build_query_select($class, $id, $limit, $offset, $where, $search, $history, $order);

                 $result = $this->safe_query_fetch($sql);

                 if(!$result || !is_array($indexed)) return $result;

766

                 foreach($result as $key => $row) $indexed[$row[$class.$suffix_id]]=$row;

768 return $indexed;

769 }

770

         function get_columns($class,$disable_cols=array()) { //TODO: Not sure if compatible with non-MySQL DBs

                 $class = $this->escape($class);

                 $sql = "SHOW COLUMNS FROM `$class`;";

                 $columns = $this->safe_query_fetch($sql);

775 /*foreach($columns as $colk => $col) foreach($col as $key => $val) {

776 if(in_array($col['Field'],$disable_cols)) $columns[$colk]['Extra']='auto_increment';

777 }*/

778 return $columns;

779 }

780

         function columns_get_selectbox($columns, $class=false, $suffix_id='_id', $suffix_name='_name') {

                 $selectbox=array( //TODO: Hardcoded...

                         'model_countable' => array(1 => 'yes'),

                         'model_eshop_hide' => array(0 => 'no', 1 => 'yes'),

                         'vendor_id' => array('COMPULSORY' => 'select...')

786 );

                 foreach($columns as $column) {

                         if($column['Field'] == 'user_id') continue; //TODO HACK Blacklist: tabulka nemusi obsahovat *_name!!! momentalne se to tyka jen tabulky user (a item - u ty to nevadi)!

                         if($class && $column['Field'] == $class.$suffix_id) continue;

                         if(!preg_match('/'.$suffix_id.'$/', $column['Field'])) continue;

                         $table=preg_replace('/'.$suffix_id.'$/','',$column['Field']);

792

                         $history = $this->contains_history($table) ? " WHERE ${table}_valid_till=0" : '';

                         $sql = "SELECT $table$suffix_id, $table$suffix_name FROM $table$history;"; //TODO use build_query_select()!!!

                         $result = $this->safe_query_fetch($sql, false);

                         if(!$result) continue;

                         foreach($result as $row) $selectbox[$table.$suffix_id][$row[$table.$suffix_id]]=$row[$table.$suffix_name];

798 }

799 //echo('<pre>'); print_r($selectbox);

800 //return $selectbox;

801 //return array_filter($selectbox, 'ksort');

                 return array_filter($selectbox, 'natcasesort');

803 //array_multisort($selectbox); return $selectbox;

804 }

805

         function map_unique($key, $value, $select, $table, $fatal=true) { //TODO: Guess $select and $table if not passed

                 $history = $this->contains_history($table) ? " AND ${table}_valid_till=0" : '';

                 $value=$this->quote($value);

                 $sql = "SELECT $select FROM $table WHERE $key=$value$history LIMIT 1;"; //TODO use build_query_select()!!!

                 $result = $this->safe_query_fetch($sql);

                 if(isset($result[0][$select])) return $result[0][$select]; else if($fatal) die(trigger_error(T('Record not found!'))); //TODO post_redirect_get...

812 }

813

         function contains_history($table) {

                 $history_tables = array('item'); //TODO Autodetect

                 return in_array($table, $history_tables);

817 }

818

         function build_query_insert($table, $values, $replace=true, $suffix_id='_id') {

820 //Init

                 $history = $this->contains_history($table);

822

823 //Escaping

                 $table = $this->escape($table);

825

826 //Get list of POSTed columns

                 $columns_array = array_map(array($this,'escape'), array_keys($values[0]));

                 $columns = implode(',',$columns_array);

829

830 //Build query

831 $sql = '';

832 //echo('<pre>'); die(print_r($values));

833

834 if($history) {

                         $history_update=false;  foreach($values as $row) if(is_numeric($row[$table.'_id'])) $history_update=true;

836 if($history_update) {

                                 $sql .= "UPDATE $table";

838 $sql .= " SET ${table}_valid_till=NOW()";

839 $sql .= " WHERE ${table}_valid_till=0 AND (";

840 $or = '';

                                 foreach($values as $row) {

                                         $sql .= $or.' '.$table.'_id='.$this->quote($row[$table.'_id']);

843 $or = ' OR';

844 }

                                 $sql .= " );\n\n";

846 $replace = false;

847 }

848 }

849

850 //Insert into table (columns)

                 $sql .= "INSERT INTO $table ($columns) VALUES ";

852

853 //Values (a,b,c),(d,e,f)

854 $comma='';

                 foreach($values as $row) {

                         $row_quoted = array_map(array($this,'quote'), $row); //Check

857 if($history) {

                                 foreach($row as $column => $value) {

859 switch($column) {

                                                 case $table.'_valid_from':

                                                         $row_quoted[$column] = 'NOW()';

862 break;

                                                 case $table.'_valid_till':

                                                         $row_quoted[$column] = '0';

865 break;

                                                 case $table.'_author':

                                                         $row_quoted[$column] = $this->auth->get_user_id();

868 //die($this->auth->get_user_id().'=USER');

869 break;

870 }

871 }

872 }

                         $sql .= $comma.'('.implode(',',$row_quoted).')';

874 $comma = ',';

875 }

876

877 //On duplicate key

878 if($replace) {

                         foreach($columns_array as $col) {

                                 if($col == $table.'_id' || $col == $table.'_valid_till') continue;

                                 $on_duplicate[] = "$col=VALUES($col)";

882 }

                         $sql .= "\nON DUPLICATE KEY UPDATE ".implode(',', $on_duplicate);

884 }

885

886 //Terminate

887 $sql .= ';';

888 return $sql;

889 }

890

         function insert_or_update($table, $values, $replace=true) {

                 $sql = $this->build_query_insert($table, $values, $replace);

                 $this->safe_query($sql);

                 return $this->lastInsertId();

895 }

896

         function insert_or_update_multitab($values, $replace=true) {

898 $last=false;

                 foreach($values as $table => $rows) $last = $this->insert_or_update($table, $rows, $replace);

900 return $last;

901 }

902

         function delete($table, $id, $suffix_id='_id') {

                 if($this->contains_history($table)) return false;

                 $key = $this->escape($table.$suffix_id);

                 $table = $this->escape($table);

                 $id = $this->quote($id);

                 return $this->safe_query("DELETE FROM $table WHERE $key = $id LIMIT 1;");

909 }

910 }

911

912 /**

913 * Trida poskytuje high-level rozhrani k databazi skladu

914 *

915 * @package Sklad_DB_Abstract

916 * @author Tomas Mudrunka

917 */

918 class Sklad_DB_Abstract extends Sklad_DB {

919 //TODO Code

920 }

921

922 /**

923 * Trida implementuje uzivatelske rozhrani skladu

924 *

925 * Example usage:

926 * $sklad = new Sklad_UI();

927 * $sklad->process_http_request();

928 *

929 * @package Sklad_UI

930 * @author Tomas Mudrunka

931 */

932 class Sklad_UI {

933 function __construct() {

                 $this->db = new Sklad_DB();

                 $this->html = new Sklad_HTML();

936 }

937

         function render_items($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false) {

                 return $this->html->render_item_table($this->db->get_listing($class, $id, $limit, $offset, $where, $search, $history, false),$class);

940 }

941

         function render_form_add($class) {

                 $columns = $this->db->get_columns($class);

                 $selectbox = $this->db->columns_get_selectbox($columns, $class);

                 $current=array('default'=>array(

946 'model_eshop_hide'=>1

947 ));

                 return $this->html->render_insert_form($class, $columns, $selectbox, $current);

949 }

950

         function render_form_edit($class, $id, $multi_insert) {

                 $columns = $this->db->get_columns($class);

                 $selectbox = $this->db->columns_get_selectbox($columns, $class);

                 $current = $this->db->get_listing($class, $id, 1);

955 //echo('<pre>');print_r($current);die();

                 return $this->html->render_insert_form($class, $columns, $selectbox, $current, false, false, $multi_insert);

957 }

958

         function render_single_record_details($class, $id, $barcode=true) {

                 $id_next = $id + 1;

                 $id_prev = $id - 1 > 0 ? $id - 1 : 0;

                 $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : '';

963 $html='';

                 $html.= $this->html->link('<<', "$class/$id_prev/");

965 $html.= '-';

                 $html.= $this->html->link('>>', "$class/$id_next/");

967 $html.= '   ';

                 $barcode && $html.='<span style="float:right;" class="floating_barcode">'.$this->html->render_barcode(BARCODE_PREFIX.strtoupper("$class/$id")).'</span>';

                 $html.= $this->html->link('edit', "$class/$id/edit/");

                 if($this->db->contains_history($class)) $html.= ' ][ '.$this->html->link('history', "$class/$id/history/");

971 return $html;

972 }

973

         function render_listing_navigation($class, $id, $limit, $offset) {

                 $offset_next = $offset + $limit;

                 $offset_prev = $offset - $limit > 0 ? $offset - $limit : 0;

                 $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : '';

                 $moreget = isset($get[0]) ? '&' : '?';

979 $html='';

                 $html.= $this->html->link('<<', "$class/$id/$limit/$offset_prev/$get");

981 $html.= '-';

                 $html.= $this->html->link('[*]', "$class/$id/0/0/$get$moreget".'noimgs');

983 $html.= '-';

                 $html.= $this->html->link('>>', "$class/$id/$limit/$offset_next/$get");

985 $html.= '   ';

                 $html.= $this->html->link('new', "$class/new/$get");

987 return $html;

988 }

989

         function render_listing_extensions($class, $id, $limit, $offset, $edit=false, $barcode=true) {

991 $html='';

                 if(is_numeric($id)) {

                         $html.=$this->render_single_record_details($class, $id, $barcode);

994 } else {

                         $html.=$this->render_listing_navigation($class, '*', $limit, $offset);

996 }

                 if($edit && $barcode)   {

                         $html.= $this->render_form_edit($class, $id, false);

                         $action = $_SERVER['SCRIPT_NAME']."/$class/$id/delete";

                         $html.=$this->html->form($action,'POST',array(

                                 array(false,'DELETE','submit'),

                                 array('sure', false, 'checkbox', false, false, 'sure?')

1003 ));

                         $action = $_SERVER['SCRIPT_NAME']."/$class/$id/image";

                         $html.=$this->html->form($action,'POST',array(

                                 array('image', false, 'file', false, 'size="30"'),

                                 array(false, 'IMAGE', 'submit')

1008 ), "enctype='multipart/form-data'");

1009 }

1010 return $html;

1011 }

1012

1013 function check_auth() {

                 new HTTP_Auth('WareHouse ['.BACKEND_AUTH.']', true, array($this->db->auth,'check_auth'));

1015 }

1016

         function post_redirect_get($location, $message='', $error=false, $translate=true) {

                 $messaget = $translate ? T($message) : $message;

                 $separator = preg_match('/\?/', $location) ? '&' : '?';

                 $url_args = $messaget != '' ? $separator.'message='.urlencode($messaget) : '';

                 $location = $this->html->internal_url($location).$url_args;

                 header('Location: '.$location);

                 if($error) trigger_error($message);

                 $location=htmlspecialchars($location);

1025 die(

1026 "<meta http-equiv='refresh' content='0; url=$location'>".

                         $messaget."<br />Location: <a href='$location'>$location</a>"

1028 );

1029 }

1030

         function safe_include($dir,$name,$vars=array(),$ext='.inc.php') {

                 if(preg_match('/[^a-zA-Z0-9-]/',$name)) $this->post_redirect_get('', 'SAFE INCLUDE: Securityfuck.', true);

                 $filename="$dir/$name$ext";

                 if(!is_file($filename)) $this->post_redirect_get('', 'SAFE INCLUDE: Fuckfound.', true);

                 foreach($vars as $var => $val) $$var=$val;

1036 ob_start();

1037 include($filename);

1038 $out=ob_get_contents();

1039 ob_end_clean();

1040 return $out;

1041 }

1042

         function check_input_validity($field, $value='', $ruleset=0) {

                 $rules = array(0 => array(

1045 'model_barcode' => '/./',

1046 'barcode_name' => '/./',

1047 'item_serial' => '/./',

1048 'vendor_id' => '/^[0-9]*$/'

1049 ));

                 if(isset($rules[$ruleset][$field]) && !preg_match($rules[$ruleset][$field], trim($value))) return false;

1051 return true;

1052 }

1053

1054 function check_locks() {

                 $user = $this->db->quote($this->db->auth->get_user_id());

                 $result = $this->db->safe_query_fetch("SELECT * FROM `lock` WHERE `lock_author` != $user;");

                 if(!empty($result)) {

                         echo T('There are locks:').' '.$this->html->render_item_table($result, 'lock');

                         $this->post_redirect_get('', 'There are locks!', true);

1060 }

1061 }

1062

         function process_http_request_post($action=false, $class=false, $id=false, $force_redirect=false) {

                 if($_SERVER['REQUEST_METHOD'] != 'POST') return;

1065 //echo('<pre>'); //DEBUG (maybe todo remove), HEADERS ALREADY SENT!!!!

1066

1067 //SephirPOST:

1068

1069 /* Tenhle foreach() prekopiruje promenne

1070 * z: $_POST['values'][$table][$column][$id];

1071 * do: $values[$table][$id][$column]

1072 */

                 if(isset($_POST['values'])) {

1074 $this->check_locks();

1075 $values=array();

                         foreach($_POST['values'] as $table => $columns) {

                                 foreach($columns as $column => $ids) {

                                         foreach($ids as $id => $val) {

                                                 $values[$table][$id][$column] = trim($val);

                                                 if(!$this->check_input_validity($column,$val)) {

                                                         $message = "Spatny vstup: $column [$id] = \"$val\"; ". //XSS

                                                                 $this->html->link('GO BACK', 'javascript:history.back()', false, false);

                                 $this->post_redirect_get('', $message, false, false);

1084 }

1085 }

1086 }

1087 }

1088 //die(print_r($values));

1089 }

1090

                 if($action) switch($action) {

1092 case 'new':

1093 $replace = false;

1094 case 'edit':

1095 $this->check_locks();

                                 if(!isset($replace)) $replace = true;

                                 $table = $class ? $class : 'item';

1098 //print_r($values); //debug

                                 $last = $this->db->insert_or_update_multitab($values, $replace);

                                 $last = $force_redirect ? $force_redirect."?last=$last" : "$table/$last/";

                                 $next = "$table/new/";

                                 $message = $force_redirect ? '' : 'Hotovo. Další záznam přidáte '.$this->html->link('zde', $next).'.';

                                 $this->post_redirect_get($last, $message);

1104 break;

1105 case 'delete':

1106 $this->check_locks();

                                 if(!isset($_POST['sure']) || !$_POST['sure']) $this->post_redirect_get("$class/$id/edit", 'Sure user expected :-)');

                                 $this->db->delete($class, $id) || $this->post_redirect_get("$class/$id/edit", "V tabulce $class jentak neco mazat nebudes chlapecku :-P");

                                 $this->post_redirect_get("$class", "Neco (pravdepodobne /$class/$id) bylo asi smazano. Fnuk :'-(");

1110 break;

1111 case 'image':

                                 $image_classes = array('model'); //TODO, use this more widely across the code

                                 if(!in_array($class, $image_classes)) $this->post_redirect_get("$class/$id/edit", "Nekdo nechce k DB Tride '$class' prirazovat obrazky!");

                                 $image_destination = DIR_IMAGES."/$class/$id.jpg";

                                 if($_FILES['image']['name'] == '') $this->post_redirect_get("$class/$id/edit", 'Everything has to be called somehow!', true);

                                 if(move_uploaded_file($_FILES['image']['tmp_name'], $image_destination)) {

                                         chmod ($image_destination, 0664);

                                         $this->post_redirect_get("$class/$id", 'Image has been upbloated successfully :)');

                                 } else $this->post_redirect_get("$class/$id/edit", 'File upload failed :(', true);

1120 break;

1121 default:

                                 $this->post_redirect_get('', 'Nothin\' to do here my cutie :-*');

1123 break;

1124 }

1125

1126 die('POSTed pyčo!');

1127 }

1128

1129 function process_http_request() {

                 $listing_limit_classes = array('item','model');

1131

1132 $this->check_auth();

1133

                 @ini_set('magic_quotes_gpc' , 'off');

1135 if(get_magic_quotes_gpc()) {

                         die(trigger_error("Error: magic_quotes_gpc needs to be disabled! F00K!"));

1137 }

1138

                 $PATH_INFO=@trim($_SERVER[PATH_INFO]);

                 if($PATH_INFO == '' || $PATH_INFO == '/') $PATH_INFO = FRONTEND_PAGE_WELCOME;

                 $PATH_CHUNKS = preg_split('/\//', $PATH_INFO);

1142 //Sephirot:

                 if(!isset($PATH_CHUNKS[1])) $PATH_CHUNKS[1]='';

                 if($_SERVER['REQUEST_METHOD'] != 'POST' && $PATH_CHUNKS[1]!='barcodeimg' && $PATH_CHUNKS[1]!='api') { //TODO: tyhle podminky naznacujou, ze je v navrhu nejaka drobna nedomyslenost...

                         $result = $this->db->safe_query_fetch("SELECT * FROM `lock`;");

                         $headerhtml = !empty($result) ? T('There are locks:').' '.$this->html->render_item_table($result, 'lock') : '';

                         echo $this->html->header($PATH_INFO,$this->db->auth->get_user(),$headerhtml);

1148 }

                 switch($PATH_CHUNKS[1]) { //TODO: Move some branches to plugins if possible

1150 case 'test': //test

1151 die('Tell me why you cry');

1152 break;

                         case 'assistant': case 'api': //assistant|api

1154 $incdirs = array(

1155 'assistant' => DIR_ASSISTANTS,

1156 'api' => DIR_APIS

1157 );

                                 $PATH_CHUNKS[3] = isset($PATH_CHUNKS[3]) ? trim($PATH_CHUNKS[3]) : false;

                                 $assistant_vars['SUBPATH'] = array_slice($PATH_CHUNKS, 3);

                                 $assistant_vars['URL_INTERNAL'] = 'assistant/'.$PATH_CHUNKS[2];

                                 $assistant_vars['URL'] = $_SERVER['SCRIPT_NAME'].'/'.$assistant_vars['URL_INTERNAL'];

                                 $assistant_vars['ASSISTANT'] = $PATH_CHUNKS[2];

                                 echo $this->safe_include($incdirs[$PATH_CHUNKS[1]],$PATH_CHUNKS[2],$assistant_vars);

1164 break;

1165 case 'barcodeimg': //barcode

                                 Barcode::download_barcode(implode('/',array_slice($PATH_CHUNKS, 2)));

1167 break;

1168 default: //?

                                 $search = (isset($_GET['q']) && trim($_GET['q']) != '') ? trim($_GET['q']) : false;

                                 $class  = (isset($PATH_CHUNKS[1]) && $PATH_CHUNKS[1] != '') ? $PATH_CHUNKS[1] : 'item';

                                 if(!isset($PATH_CHUNKS[2])) $PATH_CHUNKS[2]='';

                                 switch($PATH_CHUNKS[2]) {

1173 case 'new': //?/new

                                                 $this->process_http_request_post($PATH_CHUNKS[2], $class);

                                                 echo $this->render_form_add($class);

1176 break;

1177 default: //?/?

                                                 $id     = (isset($PATH_CHUNKS[2]) && is_numeric($PATH_CHUNKS[2]) ? (int) $PATH_CHUNKS[2] : false);

                                                 if(!isset($PATH_CHUNKS[3])) $PATH_CHUNKS[3]='';

1180 $edit=false;

                                                 switch($PATH_CHUNKS[3]) {

1182 case 'edit': //?/?/edit

1183 case 'image': //?/?/image

1184 case 'delete': //?/?/delete

                                                                 $this->process_http_request_post($PATH_CHUNKS[3], $class, $id);

1186 $edit=true;

1187 default: //?/?/?

                                                                 $history = $PATH_CHUNKS[3] == 'history' ? true : false;

                                                                 $limit  = is_numeric($PATH_CHUNKS[3]) ? (int) $PATH_CHUNKS[3] : (in_array($class, $listing_limit_classes) ? FRONTEND_LISTING_LIMIT : 0);

                                                                 $offset = isset($PATH_CHUNKS[4]) ? (int) $PATH_CHUNKS[4] : 0;

                                                                 $where = @is_array($_GET['where']) ? $_GET['where'] : false;

                                                                 echo $this->render_listing_extensions($class, $id, $limit, $offset, $edit, false);

                                                                 echo $this->render_items($class, $id, $limit, $offset, $where, $search, $history);

                                                                 echo $this->render_listing_extensions($class, $id, $limit, $offset, $edit);

1195 //print_r(array("<pre>",$_SERVER));

1196 break;

1197 }

1198 break;

1199 }

1200 break;

1201 }

1202 }

1203 }

1204

 $sklad = new Sklad_UI();

1206 $sklad->process_http_request();

1207

1208 echo('<br style="clear:both;" /><hr />');