GIT.Harvie.CZ / mirrors / SokoMan.git / blame
| Commit | Line | Data |
|---|---|---|
| cdfce7c2 TM |
1 | <?php |
| 2 | /* | |
| 3 | * SkladovySystem - Storage management system compatible with LMS | |
| 78bf26a5 | 4 | * Copyright (C) 2011 Tomas Mudrunka |
| cdfce7c2 TM |
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 | ||
| 0a027cc7 TM |
24 | /** |
| 25 | * Trida poskytuje vseobecne funkce pro generovani HTML kodu | |
| 26 | * | |
| 27 | * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)! | |
| 28 | * | |
| 29 | * @package HTML | |
| 30 | * @author Tomas Mudrunka | |
| 31 | */ | |
| 32 | class HTML { | |
| 33 | function row($row) { | |
| 34 | $html='<tr>'; | |
| 35 | foreach($row as $var) { | |
| 36 | if(trim($var) == '') $var = ' '; | |
| 37 | $html.="<td>$var</td>"; | |
| 38 | } | |
| 39 | $html.='</tr>'; | |
| 40 | return $html; | |
| 41 | } | |
| 42 | ||
| 43 | function table(&$table, $params='border=1') { | |
| 44 | $html="<table $params>"; | |
| 45 | $header=true; | |
| 46 | foreach($table as $row) { | |
| 47 | if($header) { | |
| 48 | $html.=$this->row(array_keys($row)); | |
| 49 | $header=false; | |
| 50 | } | |
| 51 | $html.=$this->row($row); | |
| 52 | } | |
| 53 | $html.='</table>'; | |
| 54 | return $html; | |
| 55 | } | |
| 56 | ||
| 57 | function link($title='n/a', $link='#void', $internal=true) { | |
| 58 | if($internal) $link = $this->internal_url($link); | |
| 59 | return "<a href='$link'>$title</a>"; | |
| 60 | } | |
| 61 | ||
| 62 | function img($src='#void', $title='img') { | |
| 63 | return "<img src='$src' alt='$title' title='$title' width=64 />"; | |
| 64 | } | |
| 65 | ||
| 66 | function input($name=false, $value=false, $type='text', $placeholder=false, $options=false) { | |
| 67 | $html = "<input type='$type' "; | |
| 68 | if($name) $html.= "name='$name' "; | |
| 69 | if(!is_bool($value)) $html.= "value='$value' "; | |
| 70 | if($options) $html.= "$options "; | |
| 71 | if($placeholder) $html.= "placeholder='$placeholder' "; | |
| 72 | $html .= '/>'; | |
| 73 | return $html; | |
| 74 | } | |
| 75 | ||
| 76 | function select($name, $selectbox, $default=false) { | |
| 77 | //echo('<pre>'); print_r($selectbox); | |
| 78 | $html = "<select name='$name'>"; | |
| 79 | ||
| 80 | if($default) { | |
| 81 | $value=$default; $title=$selectbox[$value]; | |
| 82 | $html .= "<option value='$value'>$value :: $title</option>"; | |
| 83 | unset($selectbox[$value]); | |
| 84 | } | |
| 85 | foreach($selectbox as $value => $title) { | |
| 86 | $html .= "<option value='$value'>$value :: $title</option>"; | |
| 87 | } | |
| 88 | $html .= "</select>"; | |
| 89 | return $html; | |
| 90 | } | |
| 91 | } | |
| 92 | ||
| 78bf26a5 TM |
93 | /** |
| 94 | * Trida poskytuje podpurne funkce pro generovani HTML kodu specificke pro sklad | |
| 95 | * | |
| fc5c5b8b TM |
96 | * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)! |
| 97 | * | |
| 78bf26a5 TM |
98 | * @package Sklad_HTML |
| 99 | * @author Tomas Mudrunka | |
| 100 | */ | |
| 0a027cc7 | 101 | class Sklad_HTML extends HTML { |
| fc5c5b8b | 102 | function header($title='') { |
| cdfce7c2 TM |
103 | $home = URL_HOME; |
| 104 | $script = $_SERVER['SCRIPT_NAME']; | |
| d9384cb5 | 105 | $search = htmlspecialchars(@trim($_GET['q'])); |
| 64f31c54 | 106 | $message = strip_tags(@trim($_GET['message']),'<a><b><u><i>'); |
| fc5c5b8b | 107 | return <<<EOF |
| 10562613 | 108 | <head> |
| 109 | <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
| 110 | </head> | |
| cdfce7c2 | 111 | <h1><a href="$script/">SystémSklad</a><small>$title</small></h1> |
| c9759229 TM |
112 | |
| 113 | <style type="text/css"> | |
| 114 | .menu li, .menu * li { | |
| 115 | float: left; | |
| 116 | margin: 0.2em; | |
| 117 | } | |
| 118 | ||
| 119 | .menu * menu { | |
| 120 | position: absolute; | |
| 121 | background-color: yellow; | |
| 122 | } | |
| 123 | ||
| 124 | .menu, .menu * menu { | |
| 125 | list-style: none; | |
| 126 | } | |
| 127 | ||
| 128 | .menu * menu { | |
| 129 | display: none; | |
| 130 | margin: 0; | |
| 131 | } | |
| 132 | ||
| 133 | .menu li:hover menu { | |
| 134 | display: block; | |
| 135 | } | |
| 136 | </style> | |
| 137 | ||
| cdfce7c2 | 138 | <div> |
| c9759229 | 139 | <menu class="menu"> |
| cdfce7c2 TM |
140 | <li><a href="?logout">Logout</a></li> |
| 141 | <li><a href="$script/">Home</a></li> | |
| c9759229 TM |
142 | <li><a href="#">Assistants</A> |
| 143 | <menu> | |
| 144 | <li><a href="$script/assistant/new-item">new-item</a></li> | |
| 145 | </menu> | |
| 146 | </li> | |
| 147 | <li><a href="#">List</a> | |
| 148 | <menu> | |
| 149 | <li><a href="$script/item">item</a></li> | |
| 150 | <li><a href="$script/model">model</a></li> | |
| 151 | <li><a href="$script/category">category</a></li> | |
| 152 | <li><a href="$script/producer">producer</a></li> | |
| 153 | <li><a href="$script/vendor">vendor</a></li> | |
| 154 | <li><a href="$script/room">room</a></li> | |
| 155 | <li><a href="$script/status">status</a></li> | |
| 156 | </menu> | |
| 157 | </li> | |
| 158 | <li><a href="#">New</a> | |
| 159 | <menu> | |
| 160 | <li><a href="$script/item/new">item</a></li> | |
| 161 | <li><a href="$script/model/new">model</a></li> | |
| 162 | <li><a href="$script/category/new">category</a></li> | |
| 163 | <li><a href="$script/producer/new">producer</a></li> | |
| 164 | <li><a href="$script/vendor/new">vendor</a></li> | |
| 165 | <li><a href="$script/room/new">room</a></li> | |
| 166 | <li><a href="$script/status/new">status</a></li> | |
| 167 | </menu> | |
| 168 | </li> | |
| cdfce7c2 | 169 | </menu> |
| c9759229 TM |
170 | |
| 171 | <div style="float: right;"> | |
| 172 | <form action="?" method="GET"> | |
| 173 | <input type="text" name="q" placeholder="regexp..." value="$search" /> | |
| 174 | <input type="submit" value="filter" /> | |
| 175 | </form> | |
| 176 | <!-- form action="$script/" method="GET"> | |
| 177 | <input type="text" name="q" placeholder="regexp..." value="$search" /> | |
| 178 | <input type="submit" value="search items" /> | |
| 179 | </form --> | |
| 180 | </div> | |
| cdfce7c2 | 181 | </div> |
| c9759229 | 182 | <hr style="clear: both;" /> |
| d9384cb5 TM |
183 | <div style="background-color:#FFDDDD;"> |
| 184 | <font color="red">$message</font> | |
| 185 | </div> | |
| cdfce7c2 TM |
186 | EOF; |
| 187 | } | |
| 188 | ||
| d9384cb5 TM |
189 | function internal_url($link) { |
| 190 | return $_SERVER['SCRIPT_NAME'].'/'.$link; | |
| 191 | } | |
| 192 | ||
| cdfce7c2 TM |
193 | function table_add_images(&$table) { |
| 194 | $image = array('model_id'); | |
| 195 | foreach($table as $id => $row) { | |
| 196 | foreach($image as $column) if(isset($table[$id][$column])) { | |
| 197 | $type = @array_shift(preg_split('/_/', $column)); | |
| 198 | $src=URL_IMAGES."/$type/".$table[$id][$column].'.jpg'; | |
| 199 | $table[$id][$type.'_image']=$this->img($src, $table[$id][$column]); | |
| 200 | } | |
| 201 | } | |
| 202 | } | |
| 203 | ||
| 204 | function table_collapse(&$table) { | |
| 205 | $collapse = array( | |
| 206 | 'item_id' => 'item_id', | |
| 207 | 'model_id' => 'model_name', | |
| 208 | 'category_id' => 'category_name', | |
| 209 | 'producer_id' => 'producer_name', | |
| 210 | 'vendor_id' => 'vendor_name', | |
| 211 | 'room_id' => 'room_name', | |
| 212 | 'status_id' => 'status_name', | |
| 213 | ); | |
| 214 | foreach($table as $id => $row) { | |
| 215 | foreach($collapse as $link => $title) | |
| 216 | if(isset($table[$id][$link])) { | |
| 217 | $type = @array_shift(preg_split('/_/', $link)); | |
| 218 | if($link != $title) unset($table[$id][$link]); | |
| 219 | $table[$id][$title]=$this->link($row[$title], $type.'/'.$row[$link].'/'); | |
| 220 | } | |
| 221 | } | |
| 222 | } | |
| 223 | ||
| 224 | function table_sort(&$table) { | |
| 225 | $precedence = array('item_id', 'model_image', 'model_name','model_descript','category_name','status_name','room_name'); | |
| 226 | $table_sorted = array(); | |
| 227 | foreach($table as $id => $row) { | |
| 228 | $table_sorted[$id] = array(); | |
| 229 | foreach($precedence as $column) if(isset($table[$id][$column])) { | |
| 230 | $table_sorted[$id][$column]=$table[$id][$column]; | |
| 231 | unset($table[$id][$column]); | |
| 232 | } | |
| 233 | $table_sorted[$id]=array_merge($table_sorted[$id],$table[$id]); | |
| 234 | } | |
| 235 | $table = $table_sorted; | |
| 236 | } | |
| 237 | ||
| fc5c5b8b | 238 | function render_item_table($table) { |
| cdfce7c2 TM |
239 | $this->table_add_images($table); |
| 240 | $this->table_collapse($table); | |
| 241 | $this->table_sort($table); | |
| fc5c5b8b | 242 | return $this->table($table); |
| cdfce7c2 TM |
243 | } |
| 244 | ||
| a084118b | 245 | function render_insert_form($class, $columns, $selectbox=array(), $current=false, $hidecols=false, $multi_insert=true) { |
| cdfce7c2 TM |
246 | //echo('<pre>'); print_r($selectbox); |
| 247 | //echo('<pre>'); print_r($current); | |
| 248 | $update = false; | |
| 249 | if(is_array($current)) { | |
| 250 | $update = true; | |
| 251 | $current = array_shift($current); | |
| 252 | } | |
| 253 | ||
| a084118b TM |
254 | if(!is_array($hidecols)) $hidecols = array('item_author', 'item_valid_from', 'item_valid_till'); //TODO Autodetect |
| 255 | ||
| fc5c5b8b TM |
256 | $html='<form method="POST">'; |
| 257 | if($multi_insert) $html.='<div name="input_set" style="float:left; border:1px solid grey;">'; | |
| 371a86f4 | 258 | //$html.=$this->input('table', $class, 'hidden'); |
| cdfce7c2 | 259 | foreach($columns as $column) { |
| 371a86f4 | 260 | $html.=$class.':<b>'.$column['Field'].'</b>: '; |
| 7d20381f | 261 | $name="values[$class][".$column['Field'].'][]'; |
| e9cb8cea | 262 | $val = $update ? $current[$column['Field']] : false; |
| cdfce7c2 | 263 | switch(true) { |
| a084118b | 264 | case (preg_match('/auto_increment/', $column['Extra']) || in_array($column['Field'], $hidecols)): |
| e9cb8cea | 265 | if(!$val) $val = ''; |
| fc5c5b8b TM |
266 | $html.=$this->input($name, $val, 'hidden'); |
| 267 | $html.=$val.'(AUTO)'; | |
| cdfce7c2 TM |
268 | break; |
| 269 | case isset($selectbox[$column['Field']]): | |
| e9cb8cea | 270 | $html.=$this->select($name,$selectbox[$column['Field']],$val); |
| cdfce7c2 TM |
271 | break; |
| 272 | default: | |
| fc5c5b8b | 273 | $html.=$this->input($name, $val); |
| cdfce7c2 TM |
274 | break; |
| 275 | } | |
| fc5c5b8b | 276 | $html.='<br />'; |
| cdfce7c2 TM |
277 | } |
| 278 | ||
| 279 | if($multi_insert) { | |
| 280 | //TODO, move to separate JS file | |
| fc5c5b8b | 281 | $html.=<<<EOF |
| cdfce7c2 TM |
282 | </div> |
| 283 | <span name="input_set_next"></span><br style="clear:both" /> | |
| 284 | <script> | |
| 285 | function duplicate_element(what, where) { | |
| 286 | document.getElementsByName(where)[0].outerHTML = | |
| 287 | document.getElementsByName(what)[0].outerHTML | |
| 288 | + document.getElementsByName(where)[0].outerHTML; | |
| 289 | } | |
| 290 | </script> | |
| 291 | <a href='#' onClick="duplicate_element('input_set', 'input_set_next')">+</a> | |
| 292 | EOF; | |
| 293 | } | |
| 294 | ||
| 295 | $btn = is_array($current) ? 'UPDATE' : 'INSERT'; | |
| fc5c5b8b TM |
296 | $html.=$this->input(false, $btn, 'submit'); |
| 297 | $html.='</form>'; | |
| 298 | return $html; | |
| cdfce7c2 TM |
299 | } |
| 300 | } | |
| 301 | ||
| 78bf26a5 TM |
302 | /** |
| 303 | * Trida poskytuje rozhrani k databazi skladu | |
| 304 | * | |
| 305 | * @package Sklad_DB | |
| 306 | * @author Tomas Mudrunka | |
| 307 | */ | |
| cdfce7c2 TM |
308 | class Sklad_DB extends PDO { |
| 309 | function __construct() { | |
| 310 | $this->lms = new Sklad_LMS(); | |
| 311 | ||
| 312 | parent::__construct( | |
| 313 | DB_DSN, DB_USER, DB_PASS, | |
| 314 | array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8") //Force UTF8 for MySQL | |
| 315 | ); | |
| 316 | } | |
| 317 | ||
| 318 | function escape($str) { | |
| 319 | return preg_replace('(^.|.$)', '', $this->quote($str)); //TODO HACK | |
| 320 | } | |
| 321 | ||
| 9fb856ba | 322 | function build_query_select($class, $id=false, $limit=false, $offset=0, $search=false, $history=false, $order=false, $suffix_id='_id') { |
| 2bedfdac | 323 | //Configuration |
| cdfce7c2 TM |
324 | $join = array( |
| 325 | 'item' => array('model', 'category', 'producer', 'vendor', 'room', 'status'), | |
| 326 | 'model' => array('category', 'producer') | |
| 9ea191cb | 327 | ); //TODO Autodetect using foreign keys? |
| cdfce7c2 TM |
328 | $search_fields = array( |
| 329 | 'item' => array('item_id','model_name','model_barcode','model_descript','producer_name','vendor_name') | |
| 9ea191cb | 330 | ); //TODO Autodetect |
| 2bedfdac TM |
331 | |
| 332 | //Escaping | |
| 333 | $class = $this->escape($class); | |
| 334 | ||
| 335 | //SELECT | |
| cdfce7c2 | 336 | $sql="SELECT * FROM $class\n"; |
| 2bedfdac | 337 | //JOIN |
| 8fd613d6 | 338 | if(isset($join[$class])) foreach($join[$class] as $j) $sql .= "LEFT JOIN $j USING($j$suffix_id)\n"; |
| 2bedfdac | 339 | //WHERE/REGEXP |
| 9fb856ba | 340 | $where = false; |
| cdfce7c2 TM |
341 | if($search) { |
| 342 | $search = $this->quote($search); | |
| 343 | if(!isset($search_fields[$class])) { | |
| 64f31c54 | 344 | $this->post_redirect_get($class, "Ve tride $class zatim vyhledavat nemozno :-("); |
| cdfce7c2 | 345 | } |
| 9fb856ba TM |
346 | $where[0] = 'FALSE '; |
| 347 | foreach($search_fields[$class] as $column) $where[0] .= "OR $column REGEXP $search "; | |
| 348 | } elseif($id) $where[1] = "$class$suffix_id = $id"; | |
| 349 | if(!$history && $this->contains_history($class)) $where[2] = $class.'_valid_till=0'; | |
| 350 | if($where) $sql .= 'WHERE '.implode(' AND ', $where)."\n"; | |
| 117817be TM |
351 | //ORDER |
| 352 | if(!$order) $order = $class.$suffix_id; | |
| 353 | if($this->contains_history($class)) $order .= ",${class}_valid_from DESC"; | |
| 354 | $sql .= "ORDER BY $order\n"; | |
| 2bedfdac | 355 | //LIMIT/OFFSET |
| cdfce7c2 TM |
356 | if($limit) { |
| 357 | $limit = $this->escape((int)$limit); | |
| 358 | $offset = $this->escape((int)$offset); | |
| 359 | $sql .= "LIMIT $offset,$limit\n"; | |
| 360 | } | |
| 2bedfdac | 361 | |
| cdfce7c2 TM |
362 | return $sql; |
| 363 | } | |
| 364 | ||
| 66b6f4d6 | 365 | function safe_query($sql, $fatal=true) { |
| cdfce7c2 TM |
366 | $result = $this->query($sql); |
| 367 | if(!$result) { | |
| 2bedfdac | 368 | $error = $this->errorInfo(); |
| 66b6f4d6 TM |
369 | trigger_error("<font color=red><b>QUERY FAILED ($error[0],$error[1]): </b>$error[2]<br /><br /><b>QUERY:</b>\n<pre>$sql</pre></font>"); |
| 370 | if($fatal) die(); | |
| cdfce7c2 TM |
371 | } |
| 372 | return $result; | |
| 373 | } | |
| 374 | ||
| 9fb856ba TM |
375 | function get_listing($class, $id=false, $limit=false, $offset=0, $search=false, $history=false, $indexed=array(), $suffix_id='_id') { |
| 376 | $sql = $this->build_query_select($class, $id, $limit, $offset, $search, $history); | |
| cdfce7c2 TM |
377 | $result = $this->safe_query($sql)->fetchAll(PDO::FETCH_ASSOC); |
| 378 | if(!$result || !is_array($indexed)) return $result; | |
| 379 | ||
| 380 | foreach($result as $key => $row) $indexed[$row[$class.$suffix_id]]=$row; | |
| 381 | return $indexed; | |
| 382 | } | |
| 383 | ||
| 384 | function get_columns($class) { | |
| 385 | $class = $this->escape($class); | |
| 386 | $sql = "SHOW COLUMNS FROM $class;"; | |
| 387 | return $this->safe_query($sql)->fetchAll(PDO::FETCH_ASSOC); | |
| 388 | } | |
| 389 | ||
| 390 | function columns_get_selectbox($columns, $class=false, $suffix_id='_id', $suffix_name='_name') { | |
| 391 | $selectbox=array(); | |
| 392 | foreach($columns as $column) { | |
| 66b6f4d6 | 393 | if($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)! |
| cdfce7c2 TM |
394 | if($class && $column['Field'] == $class.$suffix_id) continue; |
| 395 | if(!preg_match('/'.$suffix_id.'$/', $column['Field'])) continue; | |
| 396 | $table=preg_replace('/'.$suffix_id.'$/','',$column['Field']); | |
| 66b6f4d6 | 397 | |
| 117817be | 398 | $history = $this->contains_history($table) ? " WHERE ${table}_valid_till=0" : ''; |
| a084118b | 399 | $sql = "SELECT $table$suffix_id, $table$suffix_name FROM $table$history;"; |
| 66b6f4d6 TM |
400 | $result = $this->safe_query($sql, false); |
| 401 | if(!$result) continue; | |
| 402 | $result = $result->fetchAll(PDO::FETCH_ASSOC); | |
| cdfce7c2 TM |
403 | foreach($result as $row) $selectbox[$table.$suffix_id][$row[$table.$suffix_id]]=$row[$table.$suffix_name]; |
| 404 | } | |
| 405 | //echo('<pre>'); print_r($selectbox); | |
| 66b6f4d6 | 406 | return array_filter($selectbox, 'ksort'); |
| 9ea191cb TM |
407 | } |
| 408 | ||
| 409 | function contains_history($table) { | |
| 410 | $history_tables = array('item'); //TODO Autodetect | |
| 411 | return in_array($table, $history_tables); | |
| cdfce7c2 TM |
412 | } |
| 413 | ||
| 414 | function build_query_insert($table, $values, $replace=true, $suffix_id='_id') { | |
| b66fadbb TM |
415 | //Init |
| 416 | $history = $this->contains_history($table); | |
| 417 | ||
| 9ea191cb | 418 | //Escaping |
| cdfce7c2 TM |
419 | $table = $this->escape($table); |
| 420 | ||
| 421 | //Get list of POSTed columns | |
| aa3fd0a8 TM |
422 | $columns_array = array_map(array($this,'escape'), array_keys($values[0])); |
| 423 | $columns = implode(',',$columns_array); | |
| cdfce7c2 | 424 | |
| 9fb856ba | 425 | //Build query |
| b66fadbb | 426 | $sql = ''; |
| b66fadbb TM |
427 | //echo('<pre>'); die(print_r($values)); |
| 428 | ||
| 429 | if($history) { | |
| 430 | $history_update=false; foreach($values as $row) if(is_numeric($row[$table.'_id'])) $history_update=true; | |
| 431 | if($history_update) { | |
| 432 | $sql .= "UPDATE $table"; | |
| 117817be TM |
433 | $sql .= " SET ${table}_valid_till=NOW()"; |
| 434 | $sql .= " WHERE ${table}_valid_till=0 AND ("; | |
| b66fadbb TM |
435 | $or = ''; |
| 436 | foreach($values as $row) { | |
| 437 | $sql .= $or.' '.$table.'_id='.$row[$table.'_id']; | |
| 438 | $or = ' OR'; | |
| 439 | } | |
| 440 | $sql .= " );\n\n"; | |
| 441 | $replace = false; | |
| 442 | } | |
| 443 | } | |
| 444 | ||
| cdfce7c2 | 445 | //Insert into table (columns) |
| aa3fd0a8 | 446 | $sql .= "INSERT INTO $table ($columns) VALUES "; |
| cdfce7c2 TM |
447 | |
| 448 | //Values (a,b,c),(d,e,f) | |
| 449 | $comma=''; | |
| 450 | foreach($values as $row) { | |
| 9fb856ba TM |
451 | $row_quoted = array_map(array($this,'quote'), $row); //Check |
| 452 | if($history) { | |
| b66fadbb TM |
453 | foreach($row as $column => $value) { |
| 454 | switch($column) { | |
| 455 | case $table.'_valid_from': | |
| 456 | $row_quoted[$column] = 'NOW()'; | |
| 457 | break; | |
| 458 | case $table.'_valid_till': | |
| 459 | $row_quoted[$column] = '0'; | |
| 460 | break; | |
| 9fb856ba TM |
461 | case $table.'_author': |
| 462 | $row_quoted[$column] = $this->lms->get_authorized_user_id(); | |
| b66fadbb TM |
463 | //die($this->lms->get_authorized_user_id().'=USER'); |
| 464 | break; | |
| b66fadbb TM |
465 | } |
| 466 | } | |
| 467 | } | |
| 468 | $sql .= $comma.'('.implode(',',$row_quoted).')'; | |
| cdfce7c2 TM |
469 | $comma = ','; |
| 470 | } | |
| 471 | ||
| aa3fd0a8 TM |
472 | //On duplicate key |
| 473 | if($replace) { | |
| 474 | foreach($columns_array as $col) { | |
| 475 | if($col == $table.'_id' || $col == $table.'_valid_till') continue; | |
| 476 | $on_duplicate[] = "$col=VALUES($col)"; | |
| 477 | } | |
| 478 | $sql .= "\nON DUPLICATE KEY UPDATE ".implode(',', $on_duplicate); | |
| 479 | } | |
| 480 | ||
| cdfce7c2 TM |
481 | //Terminate |
| 482 | $sql .= ';'; | |
| 483 | return $sql; | |
| 484 | } | |
| 485 | ||
| 486 | function insert_or_update($table, $values) { | |
| 487 | $sql = $this->build_query_insert($table, $values); | |
| 488 | $this->safe_query($sql); | |
| 489 | return $this->lastInsertId(); | |
| 490 | } | |
| 491 | ||
| 371a86f4 TM |
492 | function insert_or_update_multitab($values) { |
| 493 | $last=false; | |
| 494 | foreach($values as $table => $rows) $last = $this->insert_or_update($table, $rows); | |
| 495 | return $last; | |
| 496 | } | |
| 497 | ||
| cdfce7c2 | 498 | function delete($table, $id, $suffix_id='_id') { |
| 64f31c54 | 499 | if($this->contains_history($table)) return false; |
| cdfce7c2 TM |
500 | $key = $this->escape($table.$suffix_id); |
| 501 | $table = $this->escape($table); | |
| 502 | $id = $this->quote($id); | |
| 503 | return $this->safe_query("DELETE FROM $table WHERE $key = $id LIMIT 1;"); | |
| 504 | } | |
| 505 | } | |
| 506 | ||
| 0a027cc7 TM |
507 | /** |
| 508 | * Trida poskytuje high-level rozhrani k databazi skladu | |
| 509 | * | |
| 510 | * @package Sklad_DB_Abstract | |
| 511 | * @author Tomas Mudrunka | |
| 512 | */ | |
| 513 | class Sklad_DB_Abstract extends Sklad_DB { | |
| 514 | //TODO Code | |
| 515 | } | |
| 516 | ||
| 78bf26a5 TM |
517 | /** |
| 518 | * Trida implementuje uzivatelske rozhrani skladu | |
| 519 | * | |
| 520 | * Example usage: | |
| 521 | * $sklad = new Sklad_UI(); | |
| 522 | * $sklad->process_http_request(); | |
| 523 | * | |
| 524 | * @package Sklad_UI | |
| 525 | * @author Tomas Mudrunka | |
| 526 | */ | |
| cdfce7c2 TM |
527 | class Sklad_UI { |
| 528 | function __construct() { | |
| 529 | $this->db = new Sklad_DB(); | |
| 530 | $this->html = new Sklad_HTML(); | |
| 531 | } | |
| 532 | ||
| 9fb856ba TM |
533 | function render_items($class, $id=false, $limit=false, $offset=0, $search=false, $history=false) { |
| 534 | return $this->html->render_item_table($this->db->get_listing($class, $id, $limit, $offset, $search, $history, false)); | |
| cdfce7c2 TM |
535 | } |
| 536 | ||
| a25f85f8 | 537 | function render_form_add($class) { |
| cdfce7c2 TM |
538 | $columns = $this->db->get_columns($class); |
| 539 | $selectbox = $this->db->columns_get_selectbox($columns, $class); | |
| a25f85f8 | 540 | return $this->html->render_insert_form($class, $columns, $selectbox); |
| cdfce7c2 TM |
541 | } |
| 542 | ||
| a25f85f8 | 543 | function render_form_edit($class, $id) { |
| cdfce7c2 TM |
544 | $columns = $this->db->get_columns($class); |
| 545 | $selectbox = $this->db->columns_get_selectbox($columns, $class); | |
| 117817be | 546 | $current = $this->db->get_listing($class, $id, 1); |
| a25f85f8 | 547 | return $this->html->render_insert_form($class, $columns, $selectbox, $current); |
| cdfce7c2 TM |
548 | } |
| 549 | ||
| a25f85f8 | 550 | function render_single_record_details($class, $id) { |
| cdfce7c2 TM |
551 | $id_next = $id + 1; |
| 552 | $id_prev = $id - 1 > 0 ? $id - 1 : 0; | |
| 553 | $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : ''; | |
| a25f85f8 TM |
554 | $html=''; |
| 555 | $html.= $this->html->link('<<', "$class/$id_prev/"); | |
| 556 | $html.= '-'; | |
| 557 | $html.= $this->html->link('>>', "$class/$id_next/"); | |
| 558 | $html.= '<br />'; | |
| 559 | $html.= $this->html->link('edit', "$class/$id/edit/"); | |
| 9fb856ba | 560 | if($this->db->contains_history($class)) $html.= ' ][ '.$this->html->link('history', "$class/$id/history/"); |
| a25f85f8 | 561 | return $html; |
| cdfce7c2 TM |
562 | } |
| 563 | ||
| a25f85f8 | 564 | function render_listing_navigation($class, $id, $limit, $offset) { |
| cdfce7c2 TM |
565 | $offset_next = $offset + $limit; |
| 566 | $offset_prev = $offset - $limit > 0 ? $offset - $limit : 0; | |
| 567 | $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : ''; | |
| a25f85f8 TM |
568 | $html=''; |
| 569 | $html.= $this->html->link('<<', "$class/$id/$limit/$offset_prev/$get"); | |
| 570 | $html.= '-'; | |
| 571 | $html.= $this->html->link('>>', "$class/$id/$limit/$offset_next/$get"); | |
| 572 | $html.= '<br />'; | |
| 573 | $html.= $this->html->link('new', "$class/new/$get"); | |
| 574 | return $html; | |
| cdfce7c2 TM |
575 | } |
| 576 | ||
| a25f85f8 TM |
577 | function render_listing_extensions($class, $id, $limit, $offset, $edit=false) { |
| 578 | $html=''; | |
| cdfce7c2 | 579 | if(is_numeric($id)) { |
| a25f85f8 | 580 | $html.=$this->render_single_record_details($class, $id); |
| cdfce7c2 | 581 | } else { |
| a25f85f8 | 582 | $html.=$this->render_listing_navigation($class, '*', $limit, $offset); |
| cdfce7c2 TM |
583 | } |
| 584 | if($edit) { | |
| a25f85f8 | 585 | $html.= $this->render_form_edit($class, $id); |
| cdfce7c2 | 586 | $action = $_SERVER['SCRIPT_NAME']."/$class/$id/delete"; |
| a25f85f8 TM |
587 | $html.= "<form action='$action' method='POST'>"; |
| 588 | $html.= $this->html->input(false, 'DELETE', 'submit'); | |
| 589 | $html.= 'sure?'.$this->html->input('sure', false, 'checkbox'); | |
| 590 | $html.= '</form>'; | |
| cdfce7c2 | 591 | $action = $_SERVER['SCRIPT_NAME']."/$class/$id/image"; |
| a25f85f8 TM |
592 | $html.= "<form action='$action' method='POST' enctype='multipart/form-data'>"; |
| 593 | $html.= $this->html->input('image', false, 'file', false, 'size="30"'); | |
| 594 | $html.= $this->html->input(false, 'IMAGE', 'submit'); | |
| 595 | $html.='</form>'; | |
| cdfce7c2 | 596 | } |
| a25f85f8 | 597 | return $html; |
| cdfce7c2 TM |
598 | } |
| 599 | ||
| 600 | function check_auth() { | |
| 601 | new HTTP_Auth('SkladovejSystem', true, array($this->db->lms,'check_auth')); | |
| 602 | } | |
| 603 | ||
| 64f31c54 | 604 | function post_redirect_get($location, $message='', $error=false) { |
| 1f74892d TM |
605 | $location = $this->html->internal_url($location).'?message='.urlencode($message); |
| 606 | header('Location: '.$location); | |
| 64f31c54 TM |
607 | if($error) trigger_error($message); |
| 608 | die("Location: <a href='$location'>$location</a>"); | |
| cdfce7c2 TM |
609 | } |
| 610 | ||
| 623c65e2 | 611 | function safe_include($dir,$name,$vars=array(),$ext='.inc.php') { |
| 64f31c54 | 612 | if(preg_match('/[^a-zA-Z0-9-]/',$name)) $this->post_redirect_get('', 'SAFE INCLUDE: Securityfuck.', true); |
| 3e6c412e | 613 | $filename="$dir/$name$ext"; |
| 64f31c54 | 614 | if(!is_file($filename)) $this->post_redirect_get('', 'SAFE INCLUDE: Fuckfound.', true); |
| 623c65e2 | 615 | foreach($vars as $var => $val) $$var=$val; |
| 3e6c412e TM |
616 | ob_start(); |
| 617 | include($filename); | |
| 618 | $out=ob_get_contents(); | |
| 619 | ob_end_clean(); | |
| 620 | return $out; | |
| 621 | } | |
| 622 | ||
| cdfce7c2 TM |
623 | function process_http_request_post($action=false, $class=false, $id=false) { |
| 624 | if($_SERVER['REQUEST_METHOD'] != 'POST') return; | |
| 1f74892d | 625 | //echo('<pre>'); //DEBUG (maybe todo remove), HEADERS ALREADY SENT!!!! |
| cdfce7c2 TM |
626 | |
| 627 | //SephirPOST: | |
| 371a86f4 TM |
628 | |
| 629 | /* Tenhle foreach() prekopiruje promenne | |
| 7d20381f | 630 | * z: $_POST['values'][$table][$column][$id]; |
| 371a86f4 TM |
631 | * do: $values[$table][$id][$column] |
| 632 | */ | |
| 7d20381f TM |
633 | if(isset($_POST['values'])) { |
| 634 | $values=array(); | |
| 635 | foreach($_POST['values'] as $table => $columns) { | |
| 636 | foreach($columns as $column => $ids) { | |
| 637 | foreach($ids as $id => $val) $values[$table][$id][$column] = $val; | |
| 638 | } | |
| cdfce7c2 | 639 | } |
| 7d20381f | 640 | //die(print_r($values)); |
| cdfce7c2 TM |
641 | } |
| 642 | ||
| 643 | if($action) switch($action) { | |
| 644 | case 'new': | |
| 645 | case 'edit': | |
| 64f31c54 | 646 | $table = $class ? $class : 'item'; |
| cdfce7c2 | 647 | //print_r($values); //debug |
| 371a86f4 | 648 | $last = $this->db->insert_or_update_multitab($values); |
| d9384cb5 TM |
649 | $last = "$table/$last/"; |
| 650 | $next = "$table/new/"; | |
| 64f31c54 | 651 | $this->post_redirect_get($last, 'Hotovo. Další záznam přidáte '.$this->html->link('zde', $next).'.'); |
| cdfce7c2 TM |
652 | break; |
| 653 | case 'delete': | |
| 64f31c54 TM |
654 | if(!isset($_POST['sure']) || !$_POST['sure']) $this->post_redirect_get("$class/$id/edit", 'Sure user expected :-)'); |
| 655 | $this->db->delete($class, $id) || $this->post_redirect_get("$class/$id/edit", "V tabulce $class jentak neco mazat nebudes chlapecku :-P"); | |
| 1f74892d | 656 | $this->post_redirect_get("$class", "Neco (pravdepodobne /$class/$id) bylo asi smazano. Fnuk :'-("); |
| cdfce7c2 TM |
657 | break; |
| 658 | case 'image': | |
| 659 | $image_classes = array('model'); //TODO, use this more widely across the code | |
| 64f31c54 | 660 | if(!in_array($class, $image_classes)) $this->post_redirect_get("$class/$id/edit", "Nekdo nechce k DB Tride '$class' prirazovat obrazky!"); |
| cdfce7c2 | 661 | $image_destination = DIR_IMAGES."/$class/$id.jpg"; |
| 64f31c54 | 662 | if($_FILES['image']['name'] == '') $this->post_redirect_get("$class/$id/edit", 'Kazde neco se musi nejak jmenovat!', true); |
| cdfce7c2 | 663 | if(move_uploaded_file($_FILES['image']['tmp_name'], $image_destination)) { |
| 1f74892d TM |
664 | chmod ($image_destination, 0664); |
| 665 | $this->post_redirect_get("$class/$id", 'Obrazek se naladoval :)'); | |
| 64f31c54 | 666 | } else $this->post_redirect_get("$class/$id/edit", 'Soubor se nenahral :(', true); |
| cdfce7c2 TM |
667 | break; |
| 668 | default: | |
| 669 | trigger_error('Nothin\' to do here my cutie :-*'); | |
| 670 | break; | |
| 671 | } | |
| 672 | ||
| 673 | die('POSTed pyčo!'); | |
| 674 | } | |
| 675 | ||
| 676 | function process_http_request() { | |
| 677 | $this->check_auth(); | |
| 678 | ||
| 679 | @ini_set('magic_quotes_gpc' , 'off'); | |
| 680 | if(get_magic_quotes_gpc()) { | |
| 681 | die(trigger_error("Error: magic_quotes_gpc needs to be disabled! F00K!")); | |
| 682 | } | |
| 683 | ||
| 684 | $PATH_INFO=@trim($_SERVER[PATH_INFO]); | |
| 8fd613d6 | 685 | if($_SERVER['REQUEST_METHOD'] != 'POST') echo $this->html->header($PATH_INFO); //TODO tahle podminka naznacuje ze je v navrhu nejaka drobna nedomyslenost... |
| cdfce7c2 TM |
686 | |
| 687 | ||
| 688 | //Sephirot: | |
| 689 | $PATH_CHUNKS = preg_split('/\//', $PATH_INFO); | |
| 690 | if(!isset($PATH_CHUNKS[1])) $PATH_CHUNKS[1]=''; | |
| 691 | switch($PATH_CHUNKS[1]) { | |
| 692 | case 'test': //test | |
| 693 | die('Tell me why you cry'); | |
| 694 | break; | |
| 3e6c412e | 695 | case 'assistant': //assistant |
| 623c65e2 TM |
696 | $assistant_vars['step'] = isset($PATH_CHUNKS[3]) && is_numeric($PATH_CHUNKS[3]) ? trim($PATH_CHUNKS[3]) : false; |
| 697 | echo $this->safe_include(DIR_ASSISTANTS,$PATH_CHUNKS[2],$assistant_vars); | |
| 3e6c412e | 698 | break; |
| cdfce7c2 TM |
699 | default: //? |
| 700 | $search = (isset($_GET['q']) && trim($_GET['q']) != '') ? trim($_GET['q']) : false; | |
| 701 | $class = (isset($PATH_CHUNKS[1]) && $PATH_CHUNKS[1] != '') ? $PATH_CHUNKS[1] : 'item'; | |
| 702 | if(!isset($PATH_CHUNKS[2])) $PATH_CHUNKS[2]=''; | |
| 703 | switch($PATH_CHUNKS[2]) { | |
| 704 | case 'new': //?/new | |
| 705 | $this->process_http_request_post($PATH_CHUNKS[2], $class); | |
| a25f85f8 | 706 | echo $this->render_form_add($class); |
| cdfce7c2 TM |
707 | break; |
| 708 | default: //?/? | |
| 709 | $id = (isset($PATH_CHUNKS[2]) && is_numeric($PATH_CHUNKS[2]) ? (int) $PATH_CHUNKS[2] : false); | |
| 710 | if(!isset($PATH_CHUNKS[3])) $PATH_CHUNKS[3]=''; | |
| 711 | $edit=false; | |
| 712 | switch($PATH_CHUNKS[3]) { | |
| 713 | case 'edit': //?/?/edit | |
| 9fb856ba TM |
714 | case 'image': //?/?/image |
| 715 | case 'delete': //?/?/delete | |
| cdfce7c2 TM |
716 | $this->process_http_request_post($PATH_CHUNKS[3], $class, $id); |
| 717 | $edit=true; | |
| 718 | default: //?/?/? | |
| 9fb856ba | 719 | $history = $PATH_CHUNKS[3] == 'history' ? true : false; |
| cdfce7c2 TM |
720 | $limit = (int) (isset($PATH_CHUNKS[3]) ? $PATH_CHUNKS[3] : '0'); |
| 721 | $offset = (int) (isset($PATH_CHUNKS[4]) ? $PATH_CHUNKS[4] : '0'); | |
| 9fb856ba | 722 | echo $this->render_items($class, $id, $limit, $offset, $search, $history); |
| a25f85f8 | 723 | echo $this->render_listing_extensions($class, $id, $limit, $offset, $edit); |
| cdfce7c2 TM |
724 | //print_r(array("<pre>",$_SERVER)); |
| 725 | break; | |
| 726 | } | |
| 727 | break; | |
| 728 | } | |
| 729 | break; | |
| 730 | } | |
| 731 | } | |
| 732 | } | |
| 733 | ||
| 734 | $sklad = new Sklad_UI(); | |
| 735 | $sklad->process_http_request(); | |
| 736 | ||
| 737 | echo("<hr/>"); |