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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'); | |
5f093236 TM |
21 | set_include_path(DIR_LIB.PATH_SEPARATOR.get_include_path()); |
22 | ||
cdfce7c2 TM |
23 | require_once('Sklad_LMS-fake.class.php'); |
24 | require_once('HTTP_Auth.class.php'); | |
326a9fc9 | 25 | require_once('Locale.class.php'); |
cdfce7c2 | 26 | |
0a027cc7 TM |
27 | /** |
28 | * Trida poskytuje vseobecne funkce pro generovani HTML kodu | |
29 | * | |
30 | * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)! | |
31 | * | |
32 | * @package HTML | |
33 | * @author Tomas Mudrunka | |
34 | */ | |
35 | class HTML { | |
36 | function row($row) { | |
37 | $html='<tr>'; | |
38 | foreach($row as $var) { | |
39 | if(trim($var) == '') $var = ' '; | |
40 | $html.="<td>$var</td>"; | |
41 | } | |
42 | $html.='</tr>'; | |
43 | return $html; | |
44 | } | |
45 | ||
46 | function table(&$table, $params='border=1') { | |
47 | $html="<table $params>"; | |
48 | $header=true; | |
49 | foreach($table as $row) { | |
50 | if($header) { | |
51 | $html.=$this->row(array_keys($row)); | |
52 | $header=false; | |
53 | } | |
54 | $html.=$this->row($row); | |
55 | } | |
56 | $html.='</table>'; | |
57 | return $html; | |
58 | } | |
59 | ||
60 | function link($title='n/a', $link='#void', $internal=true) { | |
61 | if($internal) $link = $this->internal_url($link); | |
326a9fc9 | 62 | return "<a href='$link'>".T($title)."</a>"; |
0a027cc7 TM |
63 | } |
64 | ||
65 | function img($src='#void', $title='img') { | |
66 | return "<img src='$src' alt='$title' title='$title' width=64 />"; | |
67 | } | |
68 | ||
69 | function input($name=false, $value=false, $type='text', $placeholder=false, $options=false) { | |
70 | $html = "<input type='$type' "; | |
71 | if($name) $html.= "name='$name' "; | |
326a9fc9 TM |
72 | if(!is_bool($value)) { |
73 | if($type == 'submit') $value = T($value); | |
74 | $html.= "value='$value' "; | |
75 | } | |
0a027cc7 TM |
76 | if($options) $html.= "$options "; |
77 | if($placeholder) $html.= "placeholder='$placeholder' "; | |
78 | $html .= '/>'; | |
79 | return $html; | |
80 | } | |
81 | ||
82 | function select($name, $selectbox, $default=false) { | |
83 | //echo('<pre>'); print_r($selectbox); | |
84 | $html = "<select name='$name'>"; | |
85 | ||
86 | if($default) { | |
87 | $value=$default; $title=$selectbox[$value]; | |
88 | $html .= "<option value='$value'>$value :: $title</option>"; | |
89 | unset($selectbox[$value]); | |
90 | } | |
91 | foreach($selectbox as $value => $title) { | |
92 | $html .= "<option value='$value'>$value :: $title</option>"; | |
93 | } | |
94 | $html .= "</select>"; | |
95 | return $html; | |
96 | } | |
97 | } | |
98 | ||
78bf26a5 TM |
99 | /** |
100 | * Trida poskytuje podpurne funkce pro generovani HTML kodu specificke pro sklad | |
101 | * | |
fc5c5b8b TM |
102 | * Tato trida by nemela sama nic vypisovat (vyjma chybovych a debugovacich hlasek)! |
103 | * | |
78bf26a5 TM |
104 | * @package Sklad_HTML |
105 | * @author Tomas Mudrunka | |
106 | */ | |
0a027cc7 | 107 | class Sklad_HTML extends HTML { |
fc5c5b8b | 108 | function header($title='') { |
cdfce7c2 TM |
109 | $home = URL_HOME; |
110 | $script = $_SERVER['SCRIPT_NAME']; | |
d9384cb5 | 111 | $search = htmlspecialchars(@trim($_GET['q'])); |
64f31c54 | 112 | $message = strip_tags(@trim($_GET['message']),'<a><b><u><i>'); |
ac2ed3a1 | 113 | $instance = INSTANCE_ID != '' ? '/'.INSTANCE_ID : ''; |
fc5c5b8b | 114 | return <<<EOF |
10562613 | 115 | <head> |
116 | <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
ac2ed3a1 | 117 | <title>SōkoMan$title</title> |
10562613 | 118 | </head> |
ac2ed3a1 | 119 | <h1><a href="$script/">SōkoMan</a><small>$instance$title</small></h1> |
c9759229 TM |
120 | |
121 | <style type="text/css"> | |
ac2ed3a1 TM |
122 | * { font-family: arial; } |
123 | ||
7bcd6b42 | 124 | .menu li { |
c9759229 | 125 | float: left; |
7bcd6b42 TM |
126 | padding: 0.2em; |
127 | } | |
128 | ||
129 | .menu * li { | |
130 | float: none; | |
c9759229 TM |
131 | } |
132 | ||
133 | .menu * menu { | |
134 | position: absolute; | |
7bcd6b42 | 135 | padding: 0.2em; |
c9759229 TM |
136 | } |
137 | ||
138 | .menu, .menu * menu { | |
139 | list-style: none; | |
140 | } | |
141 | ||
142 | .menu * menu { | |
7bcd6b42 | 143 | border: 1px solid orange; |
c9759229 TM |
144 | display: none; |
145 | margin: 0; | |
146 | } | |
147 | ||
7bcd6b42 | 148 | .menu li:hover menu, .menu li:hover { |
c9759229 | 149 | display: block; |
7bcd6b42 | 150 | background-color: yellow; |
c9759229 | 151 | } |
7bcd6b42 | 152 | |
c9759229 TM |
153 | </style> |
154 | ||
cdfce7c2 | 155 | <div> |
c9759229 | 156 | <menu class="menu"> |
cdfce7c2 TM |
157 | <li><a href="?logout">Logout</a></li> |
158 | <li><a href="$script/">Home</a></li> | |
7bcd6b42 | 159 | <li><a href="#">Assistants</a> |
c9759229 | 160 | <menu> |
fff6ce40 | 161 | <li><a href="$script/assistant/stats">stats</a></li> |
b4dcae05 | 162 | <li><a href="$script/assistant/store">store</a></li> |
bda4a4be | 163 | <li><a href="$script/assistant/store-single">store-single</a></li> |
ec28d06c TM |
164 | <li><a href="$script/assistant/dispose">dispose</a></li> |
165 | <li><a href="$script/assistant/sell">sell</a></li> | |
7bcd6b42 | 166 | <li>↓↓ BETA ↓↓</li> |
c9759229 TM |
167 | </menu> |
168 | </li> | |
169 | <li><a href="#">List</a> | |
170 | <menu> | |
171 | <li><a href="$script/item">item</a></li> | |
172 | <li><a href="$script/model">model</a></li> | |
173 | <li><a href="$script/category">category</a></li> | |
174 | <li><a href="$script/producer">producer</a></li> | |
175 | <li><a href="$script/vendor">vendor</a></li> | |
176 | <li><a href="$script/room">room</a></li> | |
177 | <li><a href="$script/status">status</a></li> | |
178 | </menu> | |
179 | </li> | |
180 | <li><a href="#">New</a> | |
181 | <menu> | |
182 | <li><a href="$script/item/new">item</a></li> | |
183 | <li><a href="$script/model/new">model</a></li> | |
184 | <li><a href="$script/category/new">category</a></li> | |
185 | <li><a href="$script/producer/new">producer</a></li> | |
186 | <li><a href="$script/vendor/new">vendor</a></li> | |
187 | <li><a href="$script/room/new">room</a></li> | |
188 | <li><a href="$script/status/new">status</a></li> | |
189 | </menu> | |
190 | </li> | |
cdfce7c2 | 191 | </menu> |
c9759229 TM |
192 | |
193 | <div style="float: right;"> | |
8acef003 TM |
194 | <form action="$script/assistant/go" method="GET" style="float: left;"><!-- TODO: Display only when go plugin available --> |
195 | <input type="text" name="q" placeholder="smart id..." /> | |
196 | <input type="submit" value="go" /> | |
197 | </form> | |
198 | <form action="?" method="GET" style="float: left;"> | |
c9759229 TM |
199 | <input type="text" name="q" placeholder="regexp..." value="$search" /> |
200 | <input type="submit" value="filter" /> | |
201 | </form> | |
202 | <!-- form action="$script/" method="GET"> | |
203 | <input type="text" name="q" placeholder="regexp..." value="$search" /> | |
204 | <input type="submit" value="search items" /> | |
205 | </form --> | |
206 | </div> | |
cdfce7c2 | 207 | </div> |
c9759229 | 208 | <hr style="clear: both;" /> |
d9384cb5 TM |
209 | <div style="background-color:#FFDDDD;"> |
210 | <font color="red">$message</font> | |
211 | </div> | |
cdfce7c2 TM |
212 | EOF; |
213 | } | |
214 | ||
d9384cb5 TM |
215 | function internal_url($link) { |
216 | return $_SERVER['SCRIPT_NAME'].'/'.$link; | |
217 | } | |
218 | ||
cdfce7c2 TM |
219 | function table_add_images(&$table) { |
220 | $image = array('model_id'); | |
221 | foreach($table as $id => $row) { | |
222 | foreach($image as $column) if(isset($table[$id][$column])) { | |
223 | $type = @array_shift(preg_split('/_/', $column)); | |
224 | $src=URL_IMAGES."/$type/".$table[$id][$column].'.jpg'; | |
225 | $table[$id][$type.'_image']=$this->img($src, $table[$id][$column]); | |
226 | } | |
227 | } | |
228 | } | |
229 | ||
230 | function table_collapse(&$table) { | |
231 | $collapse = array( | |
232 | 'item_id' => 'item_id', | |
233 | 'model_id' => 'model_name', | |
234 | 'category_id' => 'category_name', | |
235 | 'producer_id' => 'producer_name', | |
236 | 'vendor_id' => 'vendor_name', | |
237 | 'room_id' => 'room_name', | |
238 | 'status_id' => 'status_name', | |
239 | ); | |
240 | foreach($table as $id => $row) { | |
241 | foreach($collapse as $link => $title) | |
fff6ce40 | 242 | if(isset($table[$id][$link]) && isset($row[$title])) { |
cdfce7c2 TM |
243 | $type = @array_shift(preg_split('/_/', $link)); |
244 | if($link != $title) unset($table[$id][$link]); | |
245 | $table[$id][$title]=$this->link($row[$title], $type.'/'.$row[$link].'/'); | |
246 | } | |
247 | } | |
248 | } | |
249 | ||
250 | function table_sort(&$table) { | |
251 | $precedence = array('item_id', 'model_image', 'model_name','model_descript','category_name','status_name','room_name'); | |
252 | $table_sorted = array(); | |
253 | foreach($table as $id => $row) { | |
254 | $table_sorted[$id] = array(); | |
255 | foreach($precedence as $column) if(isset($table[$id][$column])) { | |
326a9fc9 | 256 | $table_sorted[$id][T($column)]=$table[$id][$column]; |
cdfce7c2 TM |
257 | unset($table[$id][$column]); |
258 | } | |
326a9fc9 TM |
259 | //$table_sorted[$id]=array_merge($table_sorted[$id],$table[$id]); |
260 | foreach($table[$id] as $key => $val) $table_sorted[$id][T($key)] = $val; //array_merge with T() translating | |
cdfce7c2 TM |
261 | } |
262 | $table = $table_sorted; | |
263 | } | |
264 | ||
fc5c5b8b | 265 | function render_item_table($table) { |
cdfce7c2 TM |
266 | $this->table_add_images($table); |
267 | $this->table_collapse($table); | |
268 | $this->table_sort($table); | |
fc5c5b8b | 269 | return $this->table($table); |
cdfce7c2 TM |
270 | } |
271 | ||
16261142 | 272 | function render_insert_form($class, $columns, $selectbox=array(), $current=false, $hidecols=false, $action=false, $multi_insert=true) { |
cdfce7c2 TM |
273 | //echo('<pre>'); print_r($selectbox); |
274 | //echo('<pre>'); print_r($current); | |
275 | $update = false; | |
276 | if(is_array($current)) { | |
277 | $update = true; | |
278 | $current = array_shift($current); | |
279 | } | |
280 | ||
a084118b TM |
281 | if(!is_array($hidecols)) $hidecols = array('item_author', 'item_valid_from', 'item_valid_till'); //TODO Autodetect |
282 | ||
16261142 TM |
283 | $action = $action ? " action='$action'" : false; |
284 | $html="<form$action method='POST'>"; | |
fc5c5b8b | 285 | if($multi_insert) $html.='<div name="input_set" style="float:left; border:1px solid grey;">'; |
371a86f4 | 286 | //$html.=$this->input('table', $class, 'hidden'); |
cdfce7c2 | 287 | foreach($columns as $column) { |
326a9fc9 | 288 | $html.=T($class).':<b>'.T($column['Field']).'</b>: '; |
7d20381f | 289 | $name="values[$class][".$column['Field'].'][]'; |
16261142 | 290 | $val = $update && isset($current[$column['Field']]) ? $current[$column['Field']] : false; |
cdfce7c2 | 291 | switch(true) { |
a084118b | 292 | case (preg_match('/auto_increment/', $column['Extra']) || in_array($column['Field'], $hidecols)): |
e9cb8cea | 293 | if(!$val) $val = ''; |
fc5c5b8b TM |
294 | $html.=$this->input($name, $val, 'hidden'); |
295 | $html.=$val.'(AUTO)'; | |
cdfce7c2 TM |
296 | break; |
297 | case isset($selectbox[$column['Field']]): | |
e9cb8cea | 298 | $html.=$this->select($name,$selectbox[$column['Field']],$val); |
cdfce7c2 TM |
299 | break; |
300 | default: | |
fc5c5b8b | 301 | $html.=$this->input($name, $val); |
cdfce7c2 TM |
302 | break; |
303 | } | |
fc5c5b8b | 304 | $html.='<br />'; |
cdfce7c2 TM |
305 | } |
306 | ||
307 | if($multi_insert) { | |
308 | //TODO, move to separate JS file | |
fc5c5b8b | 309 | $html.=<<<EOF |
cdfce7c2 TM |
310 | </div> |
311 | <span name="input_set_next"></span><br style="clear:both" /> | |
312 | <script> | |
313 | function duplicate_element(what, where) { | |
314 | document.getElementsByName(where)[0].outerHTML = | |
315 | document.getElementsByName(what)[0].outerHTML | |
316 | + document.getElementsByName(where)[0].outerHTML; | |
317 | } | |
318 | </script> | |
319 | <a href='#' onClick="duplicate_element('input_set', 'input_set_next')">+</a> | |
320 | EOF; | |
321 | } | |
322 | ||
bda4a4be | 323 | $btn = is_array($current) ? 'UPDATE' : 'INSERT'; //TODO: $current may be set even when inserting... |
fc5c5b8b TM |
324 | $html.=$this->input(false, $btn, 'submit'); |
325 | $html.='</form>'; | |
326 | return $html; | |
cdfce7c2 TM |
327 | } |
328 | } | |
329 | ||
78bf26a5 TM |
330 | /** |
331 | * Trida poskytuje rozhrani k databazi skladu | |
332 | * | |
333 | * @package Sklad_DB | |
334 | * @author Tomas Mudrunka | |
335 | */ | |
cdfce7c2 TM |
336 | class Sklad_DB extends PDO { |
337 | function __construct() { | |
338 | $this->lms = new Sklad_LMS(); | |
339 | ||
340 | parent::__construct( | |
341 | DB_DSN, DB_USER, DB_PASS, | |
342 | array(PDO::MYSQL_ATTR_INIT_COMMAND => "SET NAMES utf8") //Force UTF8 for MySQL | |
343 | ); | |
344 | } | |
345 | ||
346 | function escape($str) { | |
347 | return preg_replace('(^.|.$)', '', $this->quote($str)); //TODO HACK | |
348 | } | |
349 | ||
cb8a6861 | 350 | function build_query_select($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false, $order=false, $suffix_id='_id') { |
2bedfdac | 351 | //Configuration |
cdfce7c2 TM |
352 | $join = array( |
353 | 'item' => array('model', 'category', 'producer', 'vendor', 'room', 'status'), | |
354 | 'model' => array('category', 'producer') | |
9ea191cb | 355 | ); //TODO Autodetect using foreign keys? |
cdfce7c2 | 356 | $search_fields = array( |
df4079a6 | 357 | 'item' => array('item_id','item_serial','model_name','model_barcode','model_descript','producer_name','vendor_name') |
9ea191cb | 358 | ); //TODO Autodetect |
2bedfdac TM |
359 | |
360 | //Escaping | |
361 | $class = $this->escape($class); | |
362 | ||
363 | //SELECT | |
cdfce7c2 | 364 | $sql="SELECT * FROM $class\n"; |
2bedfdac | 365 | //JOIN |
8fd613d6 | 366 | if(isset($join[$class])) foreach($join[$class] as $j) $sql .= "LEFT JOIN $j USING($j$suffix_id)\n"; |
2bedfdac | 367 | //WHERE/REGEXP |
cdfce7c2 TM |
368 | if($search) { |
369 | $search = $this->quote($search); | |
326a9fc9 | 370 | if(!isset($search_fields[$class])) die(trigger_error(T("Can't search in $class table yet :-("))); //TODO: post_redirect_get |
5895162b TM |
371 | $sql_search = ''; |
372 | foreach($search_fields[$class] as $column) $sql_search .= "OR $column REGEXP $search "; | |
373 | $where[] = "FALSE $sql_search"; | |
cb8a6861 TM |
374 | } elseif($id) $where[] = "$class$suffix_id = $id"; |
375 | if(!$history && $this->contains_history($class)) $where[] = $class.'_valid_till=0'; | |
376 | ||
5895162b | 377 | if($where) $sql .= 'WHERE ('.implode(') AND (', $where).")\n"; |
117817be TM |
378 | //ORDER |
379 | if(!$order) $order = $class.$suffix_id; | |
380 | if($this->contains_history($class)) $order .= ",${class}_valid_from DESC"; | |
381 | $sql .= "ORDER BY $order\n"; | |
2bedfdac | 382 | //LIMIT/OFFSET |
cdfce7c2 TM |
383 | if($limit) { |
384 | $limit = $this->escape((int)$limit); | |
385 | $offset = $this->escape((int)$offset); | |
386 | $sql .= "LIMIT $offset,$limit\n"; | |
387 | } | |
2bedfdac | 388 | |
cdfce7c2 TM |
389 | return $sql; |
390 | } | |
391 | ||
66b6f4d6 | 392 | function safe_query($sql, $fatal=true) { |
cdfce7c2 TM |
393 | $result = $this->query($sql); |
394 | if(!$result) { | |
2bedfdac | 395 | $error = $this->errorInfo(); |
66b6f4d6 TM |
396 | trigger_error("<font color=red><b>QUERY FAILED ($error[0],$error[1]): </b>$error[2]<br /><br /><b>QUERY:</b>\n<pre>$sql</pre></font>"); |
397 | if($fatal) die(); | |
cdfce7c2 TM |
398 | } |
399 | return $result; | |
400 | } | |
401 | ||
326a9fc9 TM |
402 | function translate_query_results($result) { |
403 | $translate_cols = array('status_name', 'item_valid_till'); //TODO: Hardcoded | |
404 | foreach($result as $key => $row) { | |
405 | foreach($translate_cols as $col) if(isset($result[$key][$col])){ | |
406 | $result[$key][$col] = T($result[$key][$col]); | |
407 | } | |
408 | } | |
409 | return $result; | |
410 | } | |
411 | ||
412 | function safe_query_fetch($sql, $fatal=true, $fetch_flags = PDO::FETCH_ASSOC, $translate=true) { | |
413 | $result = $this->safe_query($sql, $fatal)->fetchAll($fetch_flags); | |
414 | if($translate) $result = $this->translate_query_results($result); | |
415 | return $result; | |
416 | } | |
417 | ||
418 | ||
cb8a6861 TM |
419 | function get_listing($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false, $indexed=array(), $suffix_id='_id') { |
420 | $sql = $this->build_query_select($class, $id, $limit, $offset, $where, $search, $history); | |
326a9fc9 | 421 | $result = $this->safe_query_fetch($sql); |
cdfce7c2 TM |
422 | if(!$result || !is_array($indexed)) return $result; |
423 | ||
424 | foreach($result as $key => $row) $indexed[$row[$class.$suffix_id]]=$row; | |
425 | return $indexed; | |
426 | } | |
427 | ||
428 | function get_columns($class) { | |
429 | $class = $this->escape($class); | |
430 | $sql = "SHOW COLUMNS FROM $class;"; | |
326a9fc9 | 431 | return $this->safe_query_fetch($sql); |
cdfce7c2 TM |
432 | } |
433 | ||
434 | function columns_get_selectbox($columns, $class=false, $suffix_id='_id', $suffix_name='_name') { | |
435 | $selectbox=array(); | |
436 | foreach($columns as $column) { | |
66b6f4d6 | 437 | if($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 |
438 | if($class && $column['Field'] == $class.$suffix_id) continue; |
439 | if(!preg_match('/'.$suffix_id.'$/', $column['Field'])) continue; | |
440 | $table=preg_replace('/'.$suffix_id.'$/','',$column['Field']); | |
66b6f4d6 | 441 | |
117817be | 442 | $history = $this->contains_history($table) ? " WHERE ${table}_valid_till=0" : ''; |
b4dcae05 | 443 | $sql = "SELECT $table$suffix_id, $table$suffix_name FROM $table$history;"; //TODO use build_query_select()!!! |
326a9fc9 | 444 | $result = $this->safe_query_fetch($sql, false); |
66b6f4d6 | 445 | if(!$result) continue; |
cdfce7c2 TM |
446 | foreach($result as $row) $selectbox[$table.$suffix_id][$row[$table.$suffix_id]]=$row[$table.$suffix_name]; |
447 | } | |
448 | //echo('<pre>'); print_r($selectbox); | |
66b6f4d6 | 449 | return array_filter($selectbox, 'ksort'); |
9ea191cb TM |
450 | } |
451 | ||
16261142 TM |
452 | function map_unique($key, $value, $select, $table) { //TODO: Guess $select and $table if not passed |
453 | $history = $this->contains_history($table) ? " AND ${table}_valid_till=0" : ''; | |
454 | $value=$this->quote($value); | |
455 | $sql = "SELECT $select FROM $table WHERE $key=$value$history LIMIT 1;"; //TODO use build_query_select()!!! | |
326a9fc9 TM |
456 | $result = $this->safe_query_fetch($sql); |
457 | if(isset($result[0][$select])) return $result[0][$select]; else die(trigger_error(T('Record not found!'))); //TODO post_redirect_get... | |
16261142 TM |
458 | } |
459 | ||
9ea191cb TM |
460 | function contains_history($table) { |
461 | $history_tables = array('item'); //TODO Autodetect | |
462 | return in_array($table, $history_tables); | |
cdfce7c2 TM |
463 | } |
464 | ||
465 | function build_query_insert($table, $values, $replace=true, $suffix_id='_id') { | |
b66fadbb TM |
466 | //Init |
467 | $history = $this->contains_history($table); | |
468 | ||
9ea191cb | 469 | //Escaping |
cdfce7c2 TM |
470 | $table = $this->escape($table); |
471 | ||
472 | //Get list of POSTed columns | |
aa3fd0a8 TM |
473 | $columns_array = array_map(array($this,'escape'), array_keys($values[0])); |
474 | $columns = implode(',',$columns_array); | |
cdfce7c2 | 475 | |
9fb856ba | 476 | //Build query |
b66fadbb | 477 | $sql = ''; |
b66fadbb TM |
478 | //echo('<pre>'); die(print_r($values)); |
479 | ||
480 | if($history) { | |
481 | $history_update=false; foreach($values as $row) if(is_numeric($row[$table.'_id'])) $history_update=true; | |
482 | if($history_update) { | |
483 | $sql .= "UPDATE $table"; | |
117817be TM |
484 | $sql .= " SET ${table}_valid_till=NOW()"; |
485 | $sql .= " WHERE ${table}_valid_till=0 AND ("; | |
b66fadbb TM |
486 | $or = ''; |
487 | foreach($values as $row) { | |
488 | $sql .= $or.' '.$table.'_id='.$row[$table.'_id']; | |
489 | $or = ' OR'; | |
490 | } | |
491 | $sql .= " );\n\n"; | |
492 | $replace = false; | |
493 | } | |
494 | } | |
495 | ||
cdfce7c2 | 496 | //Insert into table (columns) |
aa3fd0a8 | 497 | $sql .= "INSERT INTO $table ($columns) VALUES "; |
cdfce7c2 TM |
498 | |
499 | //Values (a,b,c),(d,e,f) | |
500 | $comma=''; | |
501 | foreach($values as $row) { | |
9fb856ba TM |
502 | $row_quoted = array_map(array($this,'quote'), $row); //Check |
503 | if($history) { | |
b66fadbb TM |
504 | foreach($row as $column => $value) { |
505 | switch($column) { | |
506 | case $table.'_valid_from': | |
507 | $row_quoted[$column] = 'NOW()'; | |
508 | break; | |
509 | case $table.'_valid_till': | |
510 | $row_quoted[$column] = '0'; | |
511 | break; | |
9fb856ba TM |
512 | case $table.'_author': |
513 | $row_quoted[$column] = $this->lms->get_authorized_user_id(); | |
b66fadbb TM |
514 | //die($this->lms->get_authorized_user_id().'=USER'); |
515 | break; | |
b66fadbb TM |
516 | } |
517 | } | |
518 | } | |
519 | $sql .= $comma.'('.implode(',',$row_quoted).')'; | |
cdfce7c2 TM |
520 | $comma = ','; |
521 | } | |
522 | ||
aa3fd0a8 TM |
523 | //On duplicate key |
524 | if($replace) { | |
525 | foreach($columns_array as $col) { | |
526 | if($col == $table.'_id' || $col == $table.'_valid_till') continue; | |
527 | $on_duplicate[] = "$col=VALUES($col)"; | |
528 | } | |
529 | $sql .= "\nON DUPLICATE KEY UPDATE ".implode(',', $on_duplicate); | |
530 | } | |
531 | ||
cdfce7c2 TM |
532 | //Terminate |
533 | $sql .= ';'; | |
534 | return $sql; | |
535 | } | |
536 | ||
b4dcae05 TM |
537 | function insert_or_update($table, $values, $replace=true) { |
538 | $sql = $this->build_query_insert($table, $values, $replace); | |
cdfce7c2 TM |
539 | $this->safe_query($sql); |
540 | return $this->lastInsertId(); | |
541 | } | |
542 | ||
b4dcae05 | 543 | function insert_or_update_multitab($values, $replace=true) { |
371a86f4 | 544 | $last=false; |
b4dcae05 | 545 | foreach($values as $table => $rows) $last = $this->insert_or_update($table, $rows, $replace); |
371a86f4 TM |
546 | return $last; |
547 | } | |
548 | ||
cdfce7c2 | 549 | function delete($table, $id, $suffix_id='_id') { |
64f31c54 | 550 | if($this->contains_history($table)) return false; |
cdfce7c2 TM |
551 | $key = $this->escape($table.$suffix_id); |
552 | $table = $this->escape($table); | |
553 | $id = $this->quote($id); | |
554 | return $this->safe_query("DELETE FROM $table WHERE $key = $id LIMIT 1;"); | |
555 | } | |
556 | } | |
557 | ||
0a027cc7 TM |
558 | /** |
559 | * Trida poskytuje high-level rozhrani k databazi skladu | |
560 | * | |
561 | * @package Sklad_DB_Abstract | |
562 | * @author Tomas Mudrunka | |
563 | */ | |
564 | class Sklad_DB_Abstract extends Sklad_DB { | |
565 | //TODO Code | |
566 | } | |
567 | ||
78bf26a5 TM |
568 | /** |
569 | * Trida implementuje uzivatelske rozhrani skladu | |
570 | * | |
571 | * Example usage: | |
572 | * $sklad = new Sklad_UI(); | |
573 | * $sklad->process_http_request(); | |
574 | * | |
575 | * @package Sklad_UI | |
576 | * @author Tomas Mudrunka | |
577 | */ | |
cdfce7c2 TM |
578 | class Sklad_UI { |
579 | function __construct() { | |
580 | $this->db = new Sklad_DB(); | |
581 | $this->html = new Sklad_HTML(); | |
582 | } | |
583 | ||
cb8a6861 TM |
584 | function render_items($class, $id=false, $limit=false, $offset=0, $where=false, $search=false, $history=false) { |
585 | return $this->html->render_item_table($this->db->get_listing($class, $id, $limit, $offset, $where, $search, $history, false)); | |
cdfce7c2 TM |
586 | } |
587 | ||
a25f85f8 | 588 | function render_form_add($class) { |
cdfce7c2 TM |
589 | $columns = $this->db->get_columns($class); |
590 | $selectbox = $this->db->columns_get_selectbox($columns, $class); | |
a25f85f8 | 591 | return $this->html->render_insert_form($class, $columns, $selectbox); |
cdfce7c2 TM |
592 | } |
593 | ||
a25f85f8 | 594 | function render_form_edit($class, $id) { |
cdfce7c2 TM |
595 | $columns = $this->db->get_columns($class); |
596 | $selectbox = $this->db->columns_get_selectbox($columns, $class); | |
117817be | 597 | $current = $this->db->get_listing($class, $id, 1); |
a25f85f8 | 598 | return $this->html->render_insert_form($class, $columns, $selectbox, $current); |
cdfce7c2 TM |
599 | } |
600 | ||
a25f85f8 | 601 | function render_single_record_details($class, $id) { |
cdfce7c2 TM |
602 | $id_next = $id + 1; |
603 | $id_prev = $id - 1 > 0 ? $id - 1 : 0; | |
604 | $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : ''; | |
a25f85f8 TM |
605 | $html=''; |
606 | $html.= $this->html->link('<<', "$class/$id_prev/"); | |
607 | $html.= '-'; | |
608 | $html.= $this->html->link('>>', "$class/$id_next/"); | |
609 | $html.= '<br />'; | |
610 | $html.= $this->html->link('edit', "$class/$id/edit/"); | |
9fb856ba | 611 | if($this->db->contains_history($class)) $html.= ' ][ '.$this->html->link('history', "$class/$id/history/"); |
a25f85f8 | 612 | return $html; |
cdfce7c2 TM |
613 | } |
614 | ||
a25f85f8 | 615 | function render_listing_navigation($class, $id, $limit, $offset) { |
cdfce7c2 TM |
616 | $offset_next = $offset + $limit; |
617 | $offset_prev = $offset - $limit > 0 ? $offset - $limit : 0; | |
618 | $get = $_SERVER['QUERY_STRING'] != '' ? '?'.$_SERVER['QUERY_STRING'] : ''; | |
a25f85f8 TM |
619 | $html=''; |
620 | $html.= $this->html->link('<<', "$class/$id/$limit/$offset_prev/$get"); | |
621 | $html.= '-'; | |
622 | $html.= $this->html->link('>>', "$class/$id/$limit/$offset_next/$get"); | |
623 | $html.= '<br />'; | |
624 | $html.= $this->html->link('new', "$class/new/$get"); | |
625 | return $html; | |
cdfce7c2 TM |
626 | } |
627 | ||
a25f85f8 TM |
628 | function render_listing_extensions($class, $id, $limit, $offset, $edit=false) { |
629 | $html=''; | |
cdfce7c2 | 630 | if(is_numeric($id)) { |
a25f85f8 | 631 | $html.=$this->render_single_record_details($class, $id); |
cdfce7c2 | 632 | } else { |
a25f85f8 | 633 | $html.=$this->render_listing_navigation($class, '*', $limit, $offset); |
cdfce7c2 TM |
634 | } |
635 | if($edit) { | |
a25f85f8 | 636 | $html.= $this->render_form_edit($class, $id); |
cdfce7c2 | 637 | $action = $_SERVER['SCRIPT_NAME']."/$class/$id/delete"; |
a25f85f8 TM |
638 | $html.= "<form action='$action' method='POST'>"; |
639 | $html.= $this->html->input(false, 'DELETE', 'submit'); | |
326a9fc9 | 640 | $html.= T('sure?').$this->html->input('sure', false, 'checkbox'); |
a25f85f8 | 641 | $html.= '</form>'; |
cdfce7c2 | 642 | $action = $_SERVER['SCRIPT_NAME']."/$class/$id/image"; |
a25f85f8 TM |
643 | $html.= "<form action='$action' method='POST' enctype='multipart/form-data'>"; |
644 | $html.= $this->html->input('image', false, 'file', false, 'size="30"'); | |
645 | $html.= $this->html->input(false, 'IMAGE', 'submit'); | |
646 | $html.='</form>'; | |
cdfce7c2 | 647 | } |
a25f85f8 | 648 | return $html; |
cdfce7c2 TM |
649 | } |
650 | ||
651 | function check_auth() { | |
652 | new HTTP_Auth('SkladovejSystem', true, array($this->db->lms,'check_auth')); | |
653 | } | |
654 | ||
64f31c54 | 655 | function post_redirect_get($location, $message='', $error=false) { |
326a9fc9 | 656 | $url_args = $message != '' ? '?message='.urlencode(T($message)) : ''; |
8acef003 | 657 | $location = $this->html->internal_url($location).$url_args; |
1f74892d | 658 | header('Location: '.$location); |
64f31c54 | 659 | if($error) trigger_error($message); |
7efdf72a TM |
660 | $location=htmlspecialchars($location); |
661 | die( | |
662 | "<meta http-equiv='refresh' content='0; url=$location'>". | |
326a9fc9 | 663 | T($message)."<br />Location: <a href='$location'>$location</a>" |
7efdf72a | 664 | ); |
cdfce7c2 TM |
665 | } |
666 | ||
623c65e2 | 667 | function safe_include($dir,$name,$vars=array(),$ext='.inc.php') { |
64f31c54 | 668 | if(preg_match('/[^a-zA-Z0-9-]/',$name)) $this->post_redirect_get('', 'SAFE INCLUDE: Securityfuck.', true); |
3e6c412e | 669 | $filename="$dir/$name$ext"; |
64f31c54 | 670 | if(!is_file($filename)) $this->post_redirect_get('', 'SAFE INCLUDE: Fuckfound.', true); |
623c65e2 | 671 | foreach($vars as $var => $val) $$var=$val; |
3e6c412e TM |
672 | ob_start(); |
673 | include($filename); | |
674 | $out=ob_get_contents(); | |
675 | ob_end_clean(); | |
676 | return $out; | |
677 | } | |
678 | ||
bda4a4be | 679 | function process_http_request_post($action=false, $class=false, $id=false, $force_redirect=false) { |
cdfce7c2 | 680 | if($_SERVER['REQUEST_METHOD'] != 'POST') return; |
1f74892d | 681 | //echo('<pre>'); //DEBUG (maybe todo remove), HEADERS ALREADY SENT!!!! |
cdfce7c2 TM |
682 | |
683 | //SephirPOST: | |
371a86f4 TM |
684 | |
685 | /* Tenhle foreach() prekopiruje promenne | |
7d20381f | 686 | * z: $_POST['values'][$table][$column][$id]; |
371a86f4 TM |
687 | * do: $values[$table][$id][$column] |
688 | */ | |
7d20381f TM |
689 | if(isset($_POST['values'])) { |
690 | $values=array(); | |
691 | foreach($_POST['values'] as $table => $columns) { | |
692 | foreach($columns as $column => $ids) { | |
693 | foreach($ids as $id => $val) $values[$table][$id][$column] = $val; | |
694 | } | |
cdfce7c2 | 695 | } |
7d20381f | 696 | //die(print_r($values)); |
cdfce7c2 TM |
697 | } |
698 | ||
699 | if($action) switch($action) { | |
700 | case 'new': | |
b4dcae05 | 701 | $replace = false; |
cdfce7c2 | 702 | case 'edit': |
b4dcae05 | 703 | if(!isset($replace)) $replace = true; |
64f31c54 | 704 | $table = $class ? $class : 'item'; |
cdfce7c2 | 705 | //print_r($values); //debug |
b4dcae05 | 706 | $last = $this->db->insert_or_update_multitab($values, $replace); |
bda4a4be | 707 | $last = $force_redirect ? $force_redirect."?last=$last" : "$table/$last/"; |
d9384cb5 | 708 | $next = "$table/new/"; |
bda4a4be TM |
709 | $message = $force_redirect ? '' : 'Hotovo. Další záznam přidáte '.$this->html->link('zde', $next).'.'; |
710 | $this->post_redirect_get($last, $message); | |
cdfce7c2 TM |
711 | break; |
712 | case 'delete': | |
64f31c54 TM |
713 | if(!isset($_POST['sure']) || !$_POST['sure']) $this->post_redirect_get("$class/$id/edit", 'Sure user expected :-)'); |
714 | $this->db->delete($class, $id) || $this->post_redirect_get("$class/$id/edit", "V tabulce $class jentak neco mazat nebudes chlapecku :-P"); | |
1f74892d | 715 | $this->post_redirect_get("$class", "Neco (pravdepodobne /$class/$id) bylo asi smazano. Fnuk :'-("); |
cdfce7c2 TM |
716 | break; |
717 | case 'image': | |
718 | $image_classes = array('model'); //TODO, use this more widely across the code | |
64f31c54 | 719 | if(!in_array($class, $image_classes)) $this->post_redirect_get("$class/$id/edit", "Nekdo nechce k DB Tride '$class' prirazovat obrazky!"); |
cdfce7c2 | 720 | $image_destination = DIR_IMAGES."/$class/$id.jpg"; |
326a9fc9 | 721 | if($_FILES['image']['name'] == '') $this->post_redirect_get("$class/$id/edit", 'Everything has to be called somehow!', true); |
cdfce7c2 | 722 | if(move_uploaded_file($_FILES['image']['tmp_name'], $image_destination)) { |
1f74892d | 723 | chmod ($image_destination, 0664); |
326a9fc9 TM |
724 | $this->post_redirect_get("$class/$id", 'Image has been upbloated successfully :)'); |
725 | } else $this->post_redirect_get("$class/$id/edit", 'File upload failed :(', true); | |
cdfce7c2 TM |
726 | break; |
727 | default: | |
326a9fc9 | 728 | $this->post_redirect_get('', 'Nothin\' to do here my cutie :-*'); |
cdfce7c2 TM |
729 | break; |
730 | } | |
731 | ||
732 | die('POSTed pyčo!'); | |
733 | } | |
734 | ||
735 | function process_http_request() { | |
736 | $this->check_auth(); | |
737 | ||
738 | @ini_set('magic_quotes_gpc' , 'off'); | |
739 | if(get_magic_quotes_gpc()) { | |
740 | die(trigger_error("Error: magic_quotes_gpc needs to be disabled! F00K!")); | |
741 | } | |
742 | ||
743 | $PATH_INFO=@trim($_SERVER[PATH_INFO]); | |
8fd613d6 | 744 | if($_SERVER['REQUEST_METHOD'] != 'POST') echo $this->html->header($PATH_INFO); //TODO tahle podminka naznacuje ze je v navrhu nejaka drobna nedomyslenost... |
cdfce7c2 TM |
745 | |
746 | ||
747 | //Sephirot: | |
748 | $PATH_CHUNKS = preg_split('/\//', $PATH_INFO); | |
749 | if(!isset($PATH_CHUNKS[1])) $PATH_CHUNKS[1]=''; | |
750 | switch($PATH_CHUNKS[1]) { | |
751 | case 'test': //test | |
752 | die('Tell me why you cry'); | |
753 | break; | |
3e6c412e | 754 | case 'assistant': //assistant |
de77377e TM |
755 | $PATH_CHUNKS[3] = isset($PATH_CHUNKS[3]) ? trim($PATH_CHUNKS[3]) : false; |
756 | $assistant_vars['SUBPATH'] = array_slice($PATH_CHUNKS, 3); | |
757 | $assistant_vars['URL_INTERNAL'] = 'assistant/'.$PATH_CHUNKS[2]; | |
758 | $assistant_vars['URL'] = $_SERVER['SCRIPT_NAME'].'/'.$assistant_vars['URL_INTERNAL']; | |
623c65e2 | 759 | echo $this->safe_include(DIR_ASSISTANTS,$PATH_CHUNKS[2],$assistant_vars); |
3e6c412e | 760 | break; |
cdfce7c2 TM |
761 | default: //? |
762 | $search = (isset($_GET['q']) && trim($_GET['q']) != '') ? trim($_GET['q']) : false; | |
763 | $class = (isset($PATH_CHUNKS[1]) && $PATH_CHUNKS[1] != '') ? $PATH_CHUNKS[1] : 'item'; | |
764 | if(!isset($PATH_CHUNKS[2])) $PATH_CHUNKS[2]=''; | |
765 | switch($PATH_CHUNKS[2]) { | |
766 | case 'new': //?/new | |
767 | $this->process_http_request_post($PATH_CHUNKS[2], $class); | |
a25f85f8 | 768 | echo $this->render_form_add($class); |
cdfce7c2 TM |
769 | break; |
770 | default: //?/? | |
771 | $id = (isset($PATH_CHUNKS[2]) && is_numeric($PATH_CHUNKS[2]) ? (int) $PATH_CHUNKS[2] : false); | |
772 | if(!isset($PATH_CHUNKS[3])) $PATH_CHUNKS[3]=''; | |
773 | $edit=false; | |
774 | switch($PATH_CHUNKS[3]) { | |
775 | case 'edit': //?/?/edit | |
9fb856ba TM |
776 | case 'image': //?/?/image |
777 | case 'delete': //?/?/delete | |
cdfce7c2 TM |
778 | $this->process_http_request_post($PATH_CHUNKS[3], $class, $id); |
779 | $edit=true; | |
780 | default: //?/?/? | |
9fb856ba | 781 | $history = $PATH_CHUNKS[3] == 'history' ? true : false; |
cdfce7c2 TM |
782 | $limit = (int) (isset($PATH_CHUNKS[3]) ? $PATH_CHUNKS[3] : '0'); |
783 | $offset = (int) (isset($PATH_CHUNKS[4]) ? $PATH_CHUNKS[4] : '0'); | |
cb8a6861 TM |
784 | $where = false; //TODO get from URL |
785 | echo $this->render_items($class, $id, $limit, $offset, $where, $search, $history); | |
a25f85f8 | 786 | echo $this->render_listing_extensions($class, $id, $limit, $offset, $edit); |
cdfce7c2 TM |
787 | //print_r(array("<pre>",$_SERVER)); |
788 | break; | |
789 | } | |
790 | break; | |
791 | } | |
792 | break; | |
793 | } | |
794 | } | |
795 | } | |
796 | ||
797 | $sklad = new Sklad_UI(); | |
798 | $sklad->process_http_request(); | |
799 | ||
800 | echo("<hr/>"); |