| 1 | <?php |
| 2 | /* |
| 3 | * SkladovySystem - Storage management system compatible with LMS |
| 4 | * Copyright (C) 2011 Tomas Mudrunka |
| 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 | */ |
| 19 | |
| 20 | require_once('sklad.conf.php'); |
| 21 | require_once('Sklad_LMS-fake.class.php'); |
| 22 | require_once('HTTP_Auth.class.php'); |
| 23 | |
| 24 | /** |
| 25 | * Trida poskytuje podpurne funkce pro generovani HTML kodu specificke pro sklad |
| 26 | * |
| 27 | * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)! |
| 28 | * |
| 29 | * @package Sklad_HTML |
| 30 | * @author Tomas Mudrunka |
| 31 | */ |
| 32 | class Sklad_HTML { |
| 33 | function header($title='') { |
| 34 | $home = URL_HOME; |
| 35 | $script = $_SERVER['SCRIPT_NAME']; |
| 36 | $search = htmlspecialchars(@trim($_GET['q'])); |
| 37 | $message = htmlspecialchars(@trim($_GET['message'])); |
| 38 | return <<<EOF |
| 39 | <head> |
| 40 | <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> |
| 41 | </head> |
| 42 | <h1><a href="$script/">SystémSklad</a><small>$title</small></h1> |
| 43 | <div> |
| 44 | <menu> |
| 45 | <li><a href="?logout">Logout</a></li> |
| 46 | <li><a href="$script/">Home</a></li> |
| 47 | </menu> |
| 48 | <form action="?" method="GET"> |
| 49 | <input type="text" name="q" placeholder="regexp..." value="$search" /> |
| 50 | <input type="submit" value="filter" /> |
| 51 | </form> |
| 52 | <!-- form action="$script/" method="GET"> |
| 53 | <input type="text" name="q" placeholder="regexp..." value="$search" /> |
| 54 | <input type="submit" value="search items" /> |
| 55 | </form --> |
| 56 | </div> |
| 57 | <div style="background-color:#FFDDDD;"> |
| 58 | <font color="red">$message</font> |
| 59 | </div> |
| 60 | EOF; |
| 61 | } |
| 62 | |
| 63 | function row($row) { |
| 64 | $html='<tr>'; |
| 65 | foreach($row as $var) { |
| 66 | if(trim($var) == '') $var = ' '; |
| 67 | $html.="<td>$var</td>"; |
| 68 | } |
| 69 | $html.='</tr>'; |
| 70 | return $html; |
| 71 | } |
| 72 | |
| 73 | function table(&$table, $params='border=1') { |
| 74 | $html="<table $params>"; |
| 75 | $header=true; |
| 76 | foreach($table as $row) { |
| 77 | if($header) { |
| 78 | $html.=$this->row(array_keys($row)); |
| 79 | $header=false; |
| 80 | } |
| 81 | $html.=$this->row($row); |
| 82 | } |
| 83 | $html.='</table>'; |
| 84 | return $html; |
| 85 | } |
| 86 | |
| 87 | function internal_url($link) { |
| 88 | return $_SERVER['SCRIPT_NAME'].'/'.$link; |
| 89 | } |
| 90 | |
| 91 | function link($title='n/a', $link='#void', $internal=true) { |
| 92 | if($internal) $link = $this->internal_url($link); |
| 93 | return "<a href='$link'>$title</a>"; |
| 94 | } |
| 95 | |
| 96 | function img($src='#void', $title='img') { |
| 97 | return "<img src='$src' alt='$title' title='$title' width=64 />"; |
| 98 | } |
| 99 | |
| 100 | function table_add_images(&$table) { |
| 101 | $image = array('model_id'); |
| 102 | foreach($table as $id => $row) { |
| 103 | foreach($image as $column) if(isset($table[$id][$column])) { |
| 104 | $type = @array_shift(preg_split('/_/', $column)); |
| 105 | $src=URL_IMAGES."/$type/".$table[$id][$column].'.jpg'; |
| 106 | $table[$id][$type.'_image']=$this->img($src, $table[$id][$column]); |
| 107 | } |
| 108 | } |
| 109 | } |
| 110 | |
| 111 | function table_collapse(&$table) { |
| 112 | $collapse = array( |
| 113 | 'item_id' => 'item_id', |
| 114 | 'model_id' => 'model_name', |
| 115 | 'category_id' => 'category_name', |
| 116 | 'producer_id' => 'producer_name', |
| 117 | 'vendor_id' => 'vendor_name', |
| 118 | 'room_id' => 'room_name', |
| 119 | 'status_id' => 'status_name', |
| 120 | ); |
| 121 | foreach($table as $id => $row) { |
| 122 | foreach($collapse as $link => $title) |
| 123 | if(isset($table[$id][$link])) { |
| 124 | $type = @array_shift(preg_split('/_/', $link)); |
| 125 | if($link != $title) unset($table[$id][$link]); |
| 126 | $table[$id][$title]=$this->link($row[$title], $type.'/'.$row[$link].'/'); |
| 127 | } |
| 128 | } |
| 129 | } |
| 130 | |
| 131 | function table_sort(&$table) { |
| 132 | $precedence = array('item_id', 'model_image', 'model_name','model_descript','category_name','status_name','room_name'); |
| 133 | $table_sorted = array(); |
| 134 | foreach($table as $id => $row) { |
| 135 | $table_sorted[$id] = array(); |
| 136 | foreach($precedence as $column) if(isset($table[$id][$column])) { |
| 137 | $table_sorted[$id][$column]=$table[$id][$column]; |
| 138 | unset($table[$id][$column]); |
| 139 | } |
| 140 | $table_sorted[$id]=array_merge($table_sorted[$id],$table[$id]); |
| 141 | } |
| 142 | $table = $table_sorted; |
| 143 | } |
| 144 | |
| 145 | function render_item_table($table) { |
| 146 | $this->table_add_images($table); |
| 147 | $this->table_collapse($table); |
| 148 | $this->table_sort($table); |
| 149 | return $this->table($table); |
| 150 | } |
| 151 | |
| 152 | function input($name=false, $value=false, $type='text', $placeholder=false, $options=false) { |
| 153 | $html = "<input type='$type' "; |
| 154 | if($name) $html.= "name='$name' "; |
| 155 | if(!is_bool($value)) $html.= "value='$value' "; |
| 156 | if($options) $html.= "$options "; |
| 157 | if($placeholder) $html.= "placeholder='$placeholder' "; |
| 158 | $html .= '/>'; |
| 159 | return $html; |
| 160 | } |
| 161 | |
| 162 | function select($name, $selectbox, $default=false) { |
| 163 | //echo('<pre>'); print_r($selectbox); |
| 164 | $html = "<select name='$name'>"; |
| 165 | |
| 166 | if($default) { |
| 167 | $value=$default; $title=$selectbox[$value]; |
| 168 | $html .= "<option value='$value'>$value :: $title</option>"; |
| 169 | unset($selectbox[$value]); |
| 170 | } |
| 171 | foreach($selectbox as $value => $title) { |
| 172 | $html .= "<option value='$value'>$value :: $title</option>"; |
| 173 | } |
| 174 | $html .= "</select>"; |
| 175 | return $html; |
| 176 | } |
| 177 | |
| 178 | function render_insert_form($class, $columns, $selectbox=array(), $current=false, $multi_insert=true) { |
| 179 | //echo('<pre>'); print_r($selectbox); |
| 180 | //echo('<pre>'); print_r($current); |
| 181 | $update = false; |
| 182 | if(is_array($current)) { |
| 183 | $update = true; |
| 184 | $current = array_shift($current); |
| 185 | } |
| 186 | |
| 187 | $html='<form method="POST">'; |
| 188 | if($multi_insert) $html.='<div name="input_set" style="float:left; border:1px solid grey;">'; |
| 189 | //$html.=$this->input('table', $class, 'hidden'); |
| 190 | foreach($columns as $column) { |
| 191 | $html.=$class.':<b>'.$column['Field'].'</b>: '; |
| 192 | $name="values[$class][".$column['Field'].'][]'; |
| 193 | $val = $update ? $current[$column['Field']] : false; |
| 194 | switch(true) { |
| 195 | case preg_match('/auto_increment/', $column['Extra']): |
| 196 | if(!$val) $val = ''; |
| 197 | $html.=$this->input($name, $val, 'hidden'); |
| 198 | $html.=$val.'(AUTO)'; |
| 199 | break; |
| 200 | case isset($selectbox[$column['Field']]): |
| 201 | $html.=$this->select($name,$selectbox[$column['Field']],$val); |
| 202 | break; |
| 203 | default: |
| 204 | $html.=$this->input($name, $val); |
| 205 | break; |
| 206 | } |
| 207 | $html.='<br />'; |
| 208 | } |
| 209 | |
| 210 | if($multi_insert) { |
| 211 | //TODO, move to separate JS file |
| 212 | $html.=<<<EOF |
| 213 | </div> |
| 214 | <span name="input_set_next"></span><br style="clear:both" /> |
| 215 | <script> |
| 216 | function duplicate_element(what, where) { |
| 217 | document.getElementsByName(where)[0].outerHTML = |
| 218 | document.getElementsByName(what)[0].outerHTML |
| 219 | + document.getElementsByName(where)[0].outerHTML; |
| 220 | } |
| 221 | </script> |
| 222 | <a href='#' onClick="duplicate_element('input_set', 'input_set_next')">+</a> |
| 223 | EOF; |
| 224 | } |
| 225 | |
| 226 | $btn = is_array($current) ? 'UPDATE' : 'INSERT'; |
| 227 | $html.=$this->input(false, $btn, 'submit'); |
| 228 | $html.='</form>'; |
| 229 | return $html; |
| 230 | } |
| 231 | } |
| 232 | |
| 233 | /** |
| 234 | * Trida poskytuje rozhrani k databazi skladu |
| 235 | * |
| 236 | * @package Sklad_DB |
| 237 | * @author Tomas Mudrunka |
| 238 | */ |
| 239 | class Sklad_DB extends PDO { |
| 240 | function __construct() { |
| 241 | $this->lms = new Sklad_LMS(); |
| 242 | |
| 243 | parent::__construct( |
| 244 | DB_DSN, DB_USER, DB_PASS, |
| 245 | array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8") //Force UTF8 for MySQL |
| 246 | ); |
| 247 | } |
| 248 | |
| 249 | function escape($str) { |
| 250 | return preg_replace('(^.|.$)', '', $this->quote($str)); //TODO HACK |
| 251 | } |
| 252 | |
| 253 | function build_query_select($class, $id=false, $limit=false, $offset=0, $search=false, $order=false, $suffix_id='_id') { |
| 254 | //Configuration |
| 255 | $join = array( |
| 256 | 'item' => array('model', 'category', 'producer', 'vendor', 'room', 'status'), |
| 257 | 'model' => array('category', 'producer') |
| 258 | ); //TODO Autodetect using foreign keys? |
| 259 | $search_fields = array( |
| 260 | 'item' => array('item_id','model_name','model_barcode','model_descript','producer_name','vendor_name') |
| 261 | ); //TODO Autodetect |
| 262 | |
| 263 | //Escaping |
| 264 | $class = $this->escape($class); |
| 265 | |
| 266 | //SELECT |
| 267 | $sql="SELECT * FROM $class\n"; |
| 268 | //JOIN |
| 269 | if(isset($join[$class])) foreach($join[$class] as $j) $sql .= "LEFT JOIN $j USING($j$suffix_id)\n"; |
| 270 | //WHERE/REGEXP |
| 271 | if($search) { |
| 272 | $search = $this->quote($search); |
| 273 | if(!isset($search_fields[$class])) { |
| 274 | trigger_error("Ve tride $class zatim vyhledavat nemozno :-("); |
| 275 | die(); |
| 276 | } |
| 277 | $sql .= 'WHERE FALSE '; |
| 278 | foreach($search_fields[$class] as $column) $sql .= "OR $column REGEXP $search "; |
| 279 | } elseif($id) $sql .= "WHERE $class$suffix_id = $id\n"; |
| 280 | //LIMIT/OFFSET |
| 281 | if($limit) { |
| 282 | $limit = $this->escape((int)$limit); |
| 283 | $offset = $this->escape((int)$offset); |
| 284 | $sql .= "LIMIT $offset,$limit\n"; |
| 285 | } |
| 286 | //ORDER |
| 287 | if(!$order) $order = $class.$suffix_id; |
| 288 | $sql .= "ORDER BY $order"; |
| 289 | |
| 290 | return $sql; |
| 291 | } |
| 292 | |
| 293 | function safe_query($sql, $fatal=true) { |
| 294 | $result = $this->query($sql); |
| 295 | if(!$result) { |
| 296 | $error = $this->errorInfo(); |
| 297 | trigger_error("<font color=red><b>QUERY FAILED ($error[0],$error[1]): </b>$error[2]<br /><br /><b>QUERY:</b>\n<pre>$sql</pre></font>"); |
| 298 | if($fatal) die(); |
| 299 | } |
| 300 | return $result; |
| 301 | } |
| 302 | |
| 303 | function get_listing($class, $id=false, $limit=false, $offset=0, $search=false, $indexed=array(), $suffix_id='_id') { |
| 304 | $sql = $this->build_query_select($class, $id, $limit, $offset, $search); |
| 305 | $result = $this->safe_query($sql)->fetchAll(PDO::FETCH_ASSOC); |
| 306 | if(!$result || !is_array($indexed)) return $result; |
| 307 | |
| 308 | foreach($result as $key => $row) $indexed[$row[$class.$suffix_id]]=$row; |
| 309 | return $indexed; |
| 310 | } |
| 311 | |
| 312 | function get_columns($class) { |
| 313 | $class = $this->escape($class); |
| 314 | $sql = "SHOW COLUMNS FROM $class;"; |
| 315 | return $this->safe_query($sql)->fetchAll(PDO::FETCH_ASSOC); |
| 316 | } |
| 317 | |
| 318 | function columns_get_selectbox($columns, $class=false, $suffix_id='_id', $suffix_name='_name') { |
| 319 | $selectbox=array(); |
| 320 | foreach($columns as $column) { |
| 321 | if($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)! |
| 322 | if($class && $column['Field'] == $class.$suffix_id) continue; |
| 323 | if(!preg_match('/'.$suffix_id.'$/', $column['Field'])) continue; |
| 324 | $table=preg_replace('/'.$suffix_id.'$/','',$column['Field']); |
| 325 | |
| 326 | $sql = "SELECT $table$suffix_id, $table$suffix_name FROM $table;"; |
| 327 | $result = $this->safe_query($sql, false); |
| 328 | if(!$result) continue; |
| 329 | $result = $result->fetchAll(PDO::FETCH_ASSOC); |
| 330 | foreach($result as $row) $selectbox[$table.$suffix_id][$row[$table.$suffix_id]]=$row[$table.$suffix_name]; |
| 331 | } |
| 332 | //echo('<pre>'); print_r($selectbox); |
| 333 | return array_filter($selectbox, 'ksort'); |
| 334 | } |
| 335 | |
| 336 | function contains_history($table) { |
| 337 | $history_tables = array('item'); //TODO Autodetect |
| 338 | return in_array($table, $history_tables); |
| 339 | } |
| 340 | |
| 341 | function build_query_insert($table, $values, $replace=true, $suffix_id='_id') { |
| 342 | //Escaping |
| 343 | $table = $this->escape($table); |
| 344 | |
| 345 | //Get list of POSTed columns |
| 346 | $columns = implode(',',array_map(array($this,'escape'), array_keys($values[0]))); |
| 347 | |
| 348 | //Insert into table (columns) |
| 349 | $sql = 'INSERT'; |
| 350 | if($replace) $sql = 'REPLACE'; |
| 351 | $sql .= " INTO $table ($columns) VALUES "; |
| 352 | |
| 353 | //Values (a,b,c),(d,e,f) |
| 354 | $comma=''; |
| 355 | foreach($values as $row) { |
| 356 | $sql .= $comma.'('.implode(',',array_map(array($this,'quote'), $row)).')'; |
| 357 | $comma = ','; |
| 358 | } |
| 359 | |
| 360 | //Terminate |
| 361 | $sql .= ';'; |
| 362 | return $sql; |
| 363 | } |
| 364 | |
| 365 | function insert_or_update($table, $values) { |
| 366 | $sql = $this->build_query_insert($table, $values); |
| 367 | $this->safe_query($sql); |
| 368 | return $this->lastInsertId(); |
| 369 | } |
| 370 | |
| 371 | function insert_or_update_multitab($values) { |
| 372 | $last=false; |
| 373 | foreach($values as $table => $rows) $last = $this->insert_or_update($table, $rows); |
| 374 | return $last; |
| 375 | } |
| 376 | |
| 377 | function delete($table, $id, $suffix_id='_id') { |
| 378 | $key = $this->escape($table.$suffix_id); |
| 379 | $table = $this->escape($table); |
| 380 | $id = $this->quote($id); |
| 381 | return $this->safe_query("DELETE FROM $table WHERE $key = $id LIMIT 1;"); |
| 382 | } |
| 383 | } |
| 384 | |
| 385 | /** |
| 386 | * Trida implementuje uzivatelske rozhrani skladu |
| 387 | * |
| 388 | * Example usage: |
| 389 | * $sklad = new Sklad_UI(); |
| 390 | * $sklad->process_http_request(); |
| 391 | * |
| 392 | * @package Sklad_UI |
| 393 | * @author Tomas Mudrunka |
| 394 | */ |
| 395 | class Sklad_UI { |
| 396 | function __construct() { |
| 397 | $this->db = new Sklad_DB(); |
| 398 | $this->html = new Sklad_HTML(); |
| 399 | } |
| 400 | |
| 401 | function render_items($class, $id=false, $limit=false, $offset=0, $search=false) { |
| 402 | return $this->html->render_item_table($this->db->get_listing($class, $id, $limit, $offset, $search)); |
| 403 | } |
| 404 | |
| 405 | function render_form_add($class) { |
| 406 | $columns = $this->db->get_columns($class); |
| 407 | $selectbox = $this->db->columns_get_selectbox($columns, $class); |
| 408 | return $this->html->render_insert_form($class, $columns, $selectbox); |
| 409 | } |
| 410 | |
| 411 | function render_form_edit($class, $id) { |
| 412 | $columns = $this->db->get_columns($class); |
| 413 | $selectbox = $this->db->columns_get_selectbox($columns, $class); |
| 414 | $current = $this->db->get_listing($class, $id); |
| 415 | return $this->html->render_insert_form($class, $columns, $selectbox, $current); |
| 416 | } |
| 417 | |
| 418 | function render_single_record_details($class, $id) { |
| 419 | $id_next = $id + 1; |
| 420 | $id_prev = $id - 1 > 0 ? $id - 1 : 0; |
| 421 | $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : ''; |
| 422 | $html=''; |
| 423 | $html.= $this->html->link('<<', "$class/$id_prev/"); |
| 424 | $html.= '-'; |
| 425 | $html.= $this->html->link('>>', "$class/$id_next/"); |
| 426 | $html.= '<br />'; |
| 427 | $html.= $this->html->link('edit', "$class/$id/edit/"); |
| 428 | return $html; |
| 429 | } |
| 430 | |
| 431 | function render_listing_navigation($class, $id, $limit, $offset) { |
| 432 | $offset_next = $offset + $limit; |
| 433 | $offset_prev = $offset - $limit > 0 ? $offset - $limit : 0; |
| 434 | $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : ''; |
| 435 | $html=''; |
| 436 | $html.= $this->html->link('<<', "$class/$id/$limit/$offset_prev/$get"); |
| 437 | $html.= '-'; |
| 438 | $html.= $this->html->link('>>', "$class/$id/$limit/$offset_next/$get"); |
| 439 | $html.= '<br />'; |
| 440 | $html.= $this->html->link('new', "$class/new/$get"); |
| 441 | return $html; |
| 442 | } |
| 443 | |
| 444 | function render_listing_extensions($class, $id, $limit, $offset, $edit=false) { |
| 445 | $html=''; |
| 446 | if(is_numeric($id)) { |
| 447 | $html.=$this->render_single_record_details($class, $id); |
| 448 | } else { |
| 449 | $html.=$this->render_listing_navigation($class, '*', $limit, $offset); |
| 450 | } |
| 451 | if($edit) { |
| 452 | $html.='<br />TODO UPDATE FORM!<br />'; //TODO: Asi uz je hotovy... |
| 453 | $html.= $this->render_form_edit($class, $id); |
| 454 | $action = $_SERVER['SCRIPT_NAME']."/$class/$id/delete"; |
| 455 | $html.= "<form action='$action' method='POST'>"; |
| 456 | $html.= $this->html->input(false, 'DELETE', 'submit'); |
| 457 | $html.= 'sure?'.$this->html->input('sure', false, 'checkbox'); |
| 458 | $html.= '</form>'; |
| 459 | $action = $_SERVER['SCRIPT_NAME']."/$class/$id/image"; |
| 460 | $html.= "<form action='$action' method='POST' enctype='multipart/form-data'>"; |
| 461 | $html.= $this->html->input('image', false, 'file', false, 'size="30"'); |
| 462 | $html.= $this->html->input(false, 'IMAGE', 'submit'); |
| 463 | $html.='</form>'; |
| 464 | } |
| 465 | return $html; |
| 466 | } |
| 467 | |
| 468 | function check_auth() { |
| 469 | new HTTP_Auth('SkladovejSystem', true, array($this->db->lms,'check_auth')); |
| 470 | } |
| 471 | |
| 472 | function post_redirect_get($location, $message='') { |
| 473 | $location = $this->html->internal_url($location).'?message='.urlencode($message); |
| 474 | header('Location: '.$location); |
| 475 | die("Location: $location"); |
| 476 | } |
| 477 | |
| 478 | function safe_include($dir,$name,$vars=array(),$ext='.inc.php') { |
| 479 | if(preg_match('/[^a-zA-Z0-9-]/',$name)) die(trigger_error('SAFE INCLUDE: Securityfuck.')); |
| 480 | $filename="$dir/$name$ext"; |
| 481 | if(!is_file($filename)) die(trigger_error('SAFE INCLUDE: Fuckfound.')); |
| 482 | foreach($vars as $var => $val) $$var=$val; |
| 483 | ob_start(); |
| 484 | include($filename); |
| 485 | $out=ob_get_contents(); |
| 486 | ob_end_clean(); |
| 487 | return $out; |
| 488 | } |
| 489 | |
| 490 | function process_http_request_post($action=false, $class=false, $id=false) { |
| 491 | if($_SERVER['REQUEST_METHOD'] != 'POST') return; |
| 492 | //echo('<pre>'); //DEBUG (maybe todo remove), HEADERS ALREADY SENT!!!! |
| 493 | |
| 494 | //SephirPOST: |
| 495 | |
| 496 | /* Tenhle foreach() prekopiruje promenne |
| 497 | * z: $_POST['values'][$table][$column][$id]; |
| 498 | * do: $values[$table][$id][$column] |
| 499 | */ |
| 500 | if(isset($_POST['values'])) { |
| 501 | $values=array(); |
| 502 | foreach($_POST['values'] as $table => $columns) { |
| 503 | foreach($columns as $column => $ids) { |
| 504 | foreach($ids as $id => $val) $values[$table][$id][$column] = $val; |
| 505 | } |
| 506 | } |
| 507 | //die(print_r($values)); |
| 508 | } |
| 509 | |
| 510 | if($action) switch($action) { |
| 511 | case 'new': |
| 512 | case 'edit': |
| 513 | //if(!isset($_POST['table'])) die(trigger_error("Jest nutno specifikovat tabulku voe!")); |
| 514 | //$table=$_POST['table']; |
| 515 | $table='item'; |
| 516 | //print_r($values); //debug |
| 517 | $last = $this->db->insert_or_update_multitab($values); |
| 518 | $last = "$table/$last/"; |
| 519 | $next = "$table/new/"; |
| 520 | echo 'Hotovo. Poslední vložený záznam naleznete '.$this->html->link('zde', $last).'.<br />'. |
| 521 | 'Další záznam přidáte '.$this->html->link('zde', $next).'.'; |
| 522 | die(); |
| 523 | break; |
| 524 | case 'delete': |
| 525 | if(!isset($_POST['sure']) || !$_POST['sure']) die(trigger_error('Sure user expected :-)')); |
| 526 | $this->db->delete($class, $id); |
| 527 | $this->post_redirect_get("$class", "Neco (pravdepodobne /$class/$id) bylo asi smazano. Fnuk :'-("); |
| 528 | break; |
| 529 | case 'image': |
| 530 | $image_classes = array('model'); //TODO, use this more widely across the code |
| 531 | if(!in_array($class, $image_classes)) die(trigger_error("Nekdo nechce k DB Tride '$class' prirazovat obrazky!")); |
| 532 | $image_destination = DIR_IMAGES."/$class/$id.jpg"; |
| 533 | if($_FILES['image']['name'] == '') die(trigger_error('Kazde neco se musi nejak jmenovat!')); |
| 534 | if(move_uploaded_file($_FILES['image']['tmp_name'], $image_destination)) { |
| 535 | chmod ($image_destination, 0664); |
| 536 | $this->post_redirect_get("$class/$id", 'Obrazek se naladoval :)'); |
| 537 | } else die(trigger_error('Soubor se nenahral :(')); |
| 538 | break; |
| 539 | default: |
| 540 | trigger_error('Nothin\' to do here my cutie :-*'); |
| 541 | break; |
| 542 | } |
| 543 | |
| 544 | die('POSTed pyčo!'); |
| 545 | } |
| 546 | |
| 547 | function process_http_request() { |
| 548 | $this->check_auth(); |
| 549 | |
| 550 | @ini_set('magic_quotes_gpc' , 'off'); |
| 551 | if(get_magic_quotes_gpc()) { |
| 552 | die(trigger_error("Error: magic_quotes_gpc needs to be disabled! F00K!")); |
| 553 | } |
| 554 | |
| 555 | $PATH_INFO=@trim($_SERVER[PATH_INFO]); |
| 556 | if($_SERVER['REQUEST_METHOD'] != 'POST') echo $this->html->header($PATH_INFO); //TODO tahle podminka naznacuje ze je v navrhu nejaka drobna nedomyslenost... |
| 557 | |
| 558 | |
| 559 | //Sephirot: |
| 560 | $PATH_CHUNKS = preg_split('/\//', $PATH_INFO); |
| 561 | if(!isset($PATH_CHUNKS[1])) $PATH_CHUNKS[1]=''; |
| 562 | switch($PATH_CHUNKS[1]) { |
| 563 | case 'test': //test |
| 564 | die('Tell me why you cry'); |
| 565 | break; |
| 566 | case 'assistant': //assistant |
| 567 | $assistant_vars['step'] = isset($PATH_CHUNKS[3]) && is_numeric($PATH_CHUNKS[3]) ? trim($PATH_CHUNKS[3]) : false; |
| 568 | echo $this->safe_include(DIR_ASSISTANTS,$PATH_CHUNKS[2],$assistant_vars); |
| 569 | break; |
| 570 | default: //? |
| 571 | $search = (isset($_GET['q']) && trim($_GET['q']) != '') ? trim($_GET['q']) : false; |
| 572 | $class = (isset($PATH_CHUNKS[1]) && $PATH_CHUNKS[1] != '') ? $PATH_CHUNKS[1] : 'item'; |
| 573 | if(!isset($PATH_CHUNKS[2])) $PATH_CHUNKS[2]=''; |
| 574 | switch($PATH_CHUNKS[2]) { |
| 575 | case 'new': //?/new |
| 576 | $this->process_http_request_post($PATH_CHUNKS[2], $class); |
| 577 | echo $this->render_form_add($class); |
| 578 | break; |
| 579 | default: //?/? |
| 580 | $id = (isset($PATH_CHUNKS[2]) && is_numeric($PATH_CHUNKS[2]) ? (int) $PATH_CHUNKS[2] : false); |
| 581 | if(!isset($PATH_CHUNKS[3])) $PATH_CHUNKS[3]=''; |
| 582 | $edit=false; |
| 583 | switch($PATH_CHUNKS[3]) { |
| 584 | case 'edit': //?/?/edit |
| 585 | case 'image': //?/image |
| 586 | case 'delete': //?/delete |
| 587 | $this->process_http_request_post($PATH_CHUNKS[3], $class, $id); |
| 588 | $edit=true; |
| 589 | default: //?/?/? |
| 590 | $limit = (int) (isset($PATH_CHUNKS[3]) ? $PATH_CHUNKS[3] : '0'); |
| 591 | $offset = (int) (isset($PATH_CHUNKS[4]) ? $PATH_CHUNKS[4] : '0'); |
| 592 | echo $this->render_items($class, $id, $limit, $offset, $search); |
| 593 | echo $this->render_listing_extensions($class, $id, $limit, $offset, $edit); |
| 594 | //print_r(array("<pre>",$_SERVER)); |
| 595 | break; |
| 596 | } |
| 597 | break; |
| 598 | } |
| 599 | break; |
| 600 | } |
| 601 | } |
| 602 | } |
| 603 | |
| 604 | $sklad = new Sklad_UI(); |
| 605 | $sklad->process_http_request(); |
| 606 | |
| 607 | echo("<hr/>"); |