1 | <?php |
---|
2 | /* |
---|
3 | * ----------------------------------------------------------------------------- |
---|
4 | * Plugin Name: Grum Plugins Classes.3 |
---|
5 | * ----------------------------------------------------------------------------- |
---|
6 | * Author : Grum |
---|
7 | * email : grum@piwigo.org |
---|
8 | * website : http://photos.grum.fr |
---|
9 | * PWG user : http://forum.piwigo.org/profile.php?id=3706 |
---|
10 | * |
---|
11 | * << May the Little SpaceFrog be with you ! >> |
---|
12 | * |
---|
13 | * ----------------------------------------------------------------------------- |
---|
14 | * |
---|
15 | * See main.inc.php for release information |
---|
16 | * |
---|
17 | * manage all the ajax requests |
---|
18 | * |
---|
19 | * known functions : |
---|
20 | * - admin.rbuilder.fillCaddie |
---|
21 | * - admin.categorySelector.getList |
---|
22 | * - public.categorySelector.getList |
---|
23 | * - public.rbuilder.searchExecute |
---|
24 | * - public.rbuilder.searchGetPage |
---|
25 | * - public.tagSelector.get |
---|
26 | * - admin.tagSelector.get |
---|
27 | * |
---|
28 | * |
---|
29 | * ----------------------------------------------------------------------------- |
---|
30 | */ |
---|
31 | |
---|
32 | define('PHPWG_ROOT_PATH',dirname(dirname(dirname(__FILE__))).'/'); |
---|
33 | |
---|
34 | /* |
---|
35 | * set ajax module in admin mode if request is used for admin interface |
---|
36 | */ |
---|
37 | if(!isset($_REQUEST['ajaxfct'])) $_REQUEST['ajaxfct']=''; |
---|
38 | if(preg_match('/^admin\./i', $_REQUEST['ajaxfct'])) |
---|
39 | { |
---|
40 | define('IN_ADMIN', true); |
---|
41 | } |
---|
42 | |
---|
43 | // the common.inc.php file loads all the main.inc.php plugins files |
---|
44 | include_once(PHPWG_ROOT_PATH.'include/common.inc.php' ); |
---|
45 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/CommonPlugin.class.inc.php'); |
---|
46 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCAjax.class.inc.php'); |
---|
47 | |
---|
48 | global $page; |
---|
49 | $page['root_path']='./'; |
---|
50 | |
---|
51 | load_language('plugin.lang', GPC_PATH); |
---|
52 | |
---|
53 | class GPC_Ajax extends CommonPlugin |
---|
54 | { |
---|
55 | /** |
---|
56 | * constructor |
---|
57 | */ |
---|
58 | public function __construct($prefixeTable, $filelocation) |
---|
59 | { |
---|
60 | $this->setPluginName("Grum Plugin Classes"); |
---|
61 | $this->setPluginNameFiles("gpc"); |
---|
62 | parent::__construct($prefixeTable, $filelocation); |
---|
63 | |
---|
64 | $tableList=array('result_cache'); |
---|
65 | $this->setTablesList($tableList); |
---|
66 | |
---|
67 | $this->loadConfig(); |
---|
68 | $this->checkRequest(); |
---|
69 | $this->returnAjaxContent(); |
---|
70 | } |
---|
71 | |
---|
72 | /** |
---|
73 | * check the $_REQUEST values and set default values |
---|
74 | * |
---|
75 | */ |
---|
76 | protected function checkRequest() |
---|
77 | { |
---|
78 | global $user; |
---|
79 | |
---|
80 | if(!isset($_REQUEST['ajaxfct'])) $_REQUEST['ajaxfct']=''; |
---|
81 | |
---|
82 | // check if asked function is valid |
---|
83 | if(!( |
---|
84 | $_REQUEST['ajaxfct']=='admin.rbuilder.fillCaddie' or |
---|
85 | $_REQUEST['ajaxfct']=='public.rbuilder.searchExecute' or |
---|
86 | $_REQUEST['ajaxfct']=='public.rbuilder.searchGetPage' or |
---|
87 | $_REQUEST['ajaxfct']=='admin.categorySelector.getList' or |
---|
88 | $_REQUEST['ajaxfct']=='public.categorySelector.getList' or |
---|
89 | $_REQUEST['ajaxfct']=='public.tagSelector.get' or |
---|
90 | $_REQUEST['ajaxfct']=='admin.tagSelector.get' |
---|
91 | ) |
---|
92 | ) $_REQUEST['ajaxfct']=''; |
---|
93 | |
---|
94 | if(preg_match('/^admin\./i', $_REQUEST['ajaxfct']) and !is_admin()) $_REQUEST['ajaxfct']=''; |
---|
95 | |
---|
96 | if($_REQUEST['ajaxfct']!='') |
---|
97 | { |
---|
98 | /* |
---|
99 | * check admin.rbuilder.fillCaddie values |
---|
100 | */ |
---|
101 | if($_REQUEST['ajaxfct']=="admin.rbuilder.fillCaddie") |
---|
102 | { |
---|
103 | if(!isset($_REQUEST['fillMode'])) $_REQUEST['fillMode']="add"; |
---|
104 | |
---|
105 | if(!($_REQUEST['fillMode']=="add" or |
---|
106 | $_REQUEST['fillMode']=="replace")) $_REQUEST['fillMode']="add"; |
---|
107 | |
---|
108 | if(!isset($_REQUEST['requestNumber'])) $_REQUEST['ajaxfct']=""; |
---|
109 | } |
---|
110 | |
---|
111 | /* |
---|
112 | * check public.rbuilder.searchExecute values |
---|
113 | */ |
---|
114 | if($_REQUEST['ajaxfct']=="public.rbuilder.searchExecute") |
---|
115 | { |
---|
116 | if(!isset($_REQUEST['requestName'])) $_REQUEST['ajaxfct']=""; |
---|
117 | } |
---|
118 | |
---|
119 | /* |
---|
120 | * check public.rbuilder.searchGetPage values |
---|
121 | */ |
---|
122 | if($_REQUEST['ajaxfct']=="public.rbuilder.searchGetPage") |
---|
123 | { |
---|
124 | if(!isset($_REQUEST['requestNumber'])) $_REQUEST['ajaxfct']=""; |
---|
125 | |
---|
126 | if(!isset($_REQUEST['page'])) $_REQUEST['page']=0; |
---|
127 | |
---|
128 | if($_REQUEST['page']<0) $_REQUEST['page']=0; |
---|
129 | |
---|
130 | if(!isset($_REQUEST['numPerPage'])) $_REQUEST['numPerPage']=25; |
---|
131 | |
---|
132 | if($_REQUEST['numPerPage']>100) $_REQUEST['numPerPage']=100; |
---|
133 | } |
---|
134 | |
---|
135 | |
---|
136 | /* |
---|
137 | * check admin.tagSelector.get values |
---|
138 | */ |
---|
139 | if($_REQUEST['ajaxfct']=="admin.tagSelector.get" or |
---|
140 | $_REQUEST['ajaxfct']=="public.tagSelector.get") |
---|
141 | { |
---|
142 | if(!isset($_REQUEST['letters'])) $_REQUEST['ajaxfct']=""; |
---|
143 | if(!isset($_REQUEST['filter'])) $_REQUEST['filter']="affected"; |
---|
144 | |
---|
145 | if(!($_REQUEST['filter']=="affected" or |
---|
146 | $_REQUEST['filter']=="all") |
---|
147 | ) $_REQUEST['filter']="affected"; |
---|
148 | |
---|
149 | if(!isset($_REQUEST['maxTags'])) $_REQUEST['maxTags']=1000; |
---|
150 | if($_REQUEST['maxTags']<0) $_REQUEST['maxTags']=0; |
---|
151 | |
---|
152 | if(!isset($_REQUEST['ignoreCase'])) $_REQUEST['ignoreCase']=true; |
---|
153 | |
---|
154 | } |
---|
155 | |
---|
156 | |
---|
157 | /* |
---|
158 | * check public.categorySelector.getList values |
---|
159 | */ |
---|
160 | if($_REQUEST['ajaxfct']=="admin.categorySelector.getList" or |
---|
161 | $_REQUEST['ajaxfct']=="public.categorySelector.getList") |
---|
162 | { |
---|
163 | if(!isset($_REQUEST['filter'])) $_REQUEST['filter']="accessible"; |
---|
164 | |
---|
165 | if(!($_REQUEST['filter']=="public" or |
---|
166 | $_REQUEST['filter']=="accessible" or |
---|
167 | $_REQUEST['filter']=="all") |
---|
168 | ) $_REQUEST['filter']="accessible"; |
---|
169 | |
---|
170 | if(!isset($_REQUEST['galleryRoot'])) $_REQUEST['galleryRoot']="y"; |
---|
171 | |
---|
172 | if(!($_REQUEST['galleryRoot']=="y" or |
---|
173 | $_REQUEST['galleryRoot']=="n") |
---|
174 | ) $_REQUEST['galleryRoot']="y"; |
---|
175 | |
---|
176 | if(!isset($_REQUEST['tree'])) $_REQUEST['tree']="n"; |
---|
177 | |
---|
178 | if(!($_REQUEST['tree']=="y" or |
---|
179 | $_REQUEST['tree']=="n") |
---|
180 | ) $_REQUEST['tree']="n"; |
---|
181 | } |
---|
182 | |
---|
183 | } |
---|
184 | } //checkRequest() |
---|
185 | |
---|
186 | |
---|
187 | /** |
---|
188 | * return ajax content |
---|
189 | */ |
---|
190 | protected function returnAjaxContent() |
---|
191 | { |
---|
192 | $result="<p class='errors'>An error has occured</p>"; |
---|
193 | switch($_REQUEST['ajaxfct']) |
---|
194 | { |
---|
195 | case 'admin.rbuilder.fillCaddie': |
---|
196 | $result=$this->ajax_gpc_admin_rbuilderFillCaddie($_REQUEST['fillMode'], $_REQUEST['requestNumber']); |
---|
197 | break; |
---|
198 | case 'public.rbuilder.searchExecute': |
---|
199 | $result=$this->ajax_gpc_public_rbuilderSearchExecute(); |
---|
200 | break; |
---|
201 | case 'public.rbuilder.searchGetPage': |
---|
202 | $result=$this->ajax_gpc_public_rbuilderSearchGetPage(); |
---|
203 | break; |
---|
204 | case 'admin.categorySelector.getList': |
---|
205 | $result=$this->ajax_gpc_admin_CategorySelectorGetList($_REQUEST['filter'], $_REQUEST['galleryRoot'], $_REQUEST['tree']); |
---|
206 | break; |
---|
207 | case 'public.categorySelector.getList': |
---|
208 | $result=$this->ajax_gpc_public_CategorySelectorGetList($_REQUEST['filter'], $_REQUEST['galleryRoot'], $_REQUEST['tree']); |
---|
209 | break; |
---|
210 | case 'admin.tagSelector.get': |
---|
211 | $result=$this->ajax_gpc_both_TagSelectorGet('admin', $_REQUEST['letters'], $_REQUEST['filter'], $_REQUEST['maxTags'], $_REQUEST['ignoreCase']); |
---|
212 | break; |
---|
213 | case 'public.tagSelector.get': |
---|
214 | $result=$this->ajax_gpc_both_TagSelectorGet('public', $_REQUEST['letters'], $_REQUEST['filter'], $_REQUEST['maxTags'], $_REQUEST['ignoreCase']); |
---|
215 | break; |
---|
216 | } |
---|
217 | GPCAjax::returnResult($result); |
---|
218 | } |
---|
219 | |
---|
220 | |
---|
221 | |
---|
222 | /*------------------------------------------------------------------------* |
---|
223 | * |
---|
224 | * ADMIN FUNCTIONS |
---|
225 | * |
---|
226 | *----------------------------------------------------------------------- */ |
---|
227 | |
---|
228 | /** |
---|
229 | * fill the caddie with the result of the requestNumber |
---|
230 | * |
---|
231 | * @param String $fillMode : 'addCaddie' or 'replaceCaddie' |
---|
232 | * @param Integer $requestNumber : number of the request in cache |
---|
233 | * @return String : |
---|
234 | */ |
---|
235 | private function ajax_gpc_admin_rbuilderFillCaddie($mode, $requestNumber) |
---|
236 | { |
---|
237 | global $user; |
---|
238 | |
---|
239 | switch($mode) |
---|
240 | { |
---|
241 | case "replace": |
---|
242 | $sql="DELETE FROM ".CADDIE_TABLE." WHERE user_id = '".$user['id']."';"; |
---|
243 | pwg_query($sql); |
---|
244 | case "add": |
---|
245 | $sql="INSERT IGNORE INTO ".CADDIE_TABLE." |
---|
246 | SELECT '".$user['id']."', image_id |
---|
247 | FROM ".$this->tables['result_cache']." |
---|
248 | WHERE id = '$requestNumber';"; |
---|
249 | pwg_query($sql); |
---|
250 | break; |
---|
251 | } |
---|
252 | } |
---|
253 | |
---|
254 | |
---|
255 | |
---|
256 | /** |
---|
257 | * return the list of all categories |
---|
258 | * |
---|
259 | * @param String $filter : 'public' or 'accessible' or 'all' |
---|
260 | * @param String $galleryRoot : 'y' if the gallery root is in the list |
---|
261 | * @param String $tree : 'y' to obtain a recursive array, 'n' to obtain a flat array |
---|
262 | * @return String : json string |
---|
263 | */ |
---|
264 | private function ajax_gpc_admin_CategorySelectorGetList($filter, $galleryRoot, $tree) |
---|
265 | { |
---|
266 | global $user; |
---|
267 | |
---|
268 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCCategorySelector.class.inc.php'); |
---|
269 | |
---|
270 | $categorySelector=new GPCCategorySelector( |
---|
271 | array( |
---|
272 | 'filter' => $filter, |
---|
273 | 'galleryRoot' => ($galleryRoot=='y')?true:false, |
---|
274 | 'tree' => ($tree=='y')?true:false, |
---|
275 | 'userMode' => 'admin' |
---|
276 | ) |
---|
277 | ); |
---|
278 | |
---|
279 | $returned=array( |
---|
280 | 'userId' => $user['id'], |
---|
281 | 'nbCategories' => 0, |
---|
282 | 'categories' => $categorySelector->getCategoryList(), |
---|
283 | 'status' => array( |
---|
284 | 0=>l10n('Private'), |
---|
285 | 1=>l10n('Public') |
---|
286 | ) |
---|
287 | ); |
---|
288 | $returned['nbCategories']=count($returned['categories']); |
---|
289 | |
---|
290 | return(json_encode($returned)); |
---|
291 | } //ajax_gpc_admin_CategorySelectorGetList |
---|
292 | |
---|
293 | |
---|
294 | /** |
---|
295 | * return the list of all categories |
---|
296 | * |
---|
297 | * @param String $filter : 'public' or 'accessible' or 'all' |
---|
298 | * @param String $galleryRoot : 'y' if the gallery root is in the list |
---|
299 | * @param String $tree : 'y' to obtain a recursive array, 'n' to obtain a flat array |
---|
300 | * @param String $userMode : 'public' or 'admin' |
---|
301 | * @return String : json string |
---|
302 | */ |
---|
303 | private function ajax_gpc_public_CategorySelectorGetList($filter, $galleryRoot, $tree) |
---|
304 | { |
---|
305 | global $user; |
---|
306 | |
---|
307 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCCategorySelector.class.inc.php'); |
---|
308 | |
---|
309 | $categorySelector=new GPCCategorySelector( |
---|
310 | array( |
---|
311 | 'filter' => $filter, |
---|
312 | 'galleryRoot' => ($galleryRoot=='y')?true:false, |
---|
313 | 'tree' => ($tree=='y')?true:false, |
---|
314 | 'userMode' => 'public' |
---|
315 | ) |
---|
316 | ); |
---|
317 | |
---|
318 | $returned=array( |
---|
319 | 'userId' => $user['id'], |
---|
320 | 'nbCategories' => 0, |
---|
321 | 'categories' => $categorySelector->getCategoryList(), |
---|
322 | 'status' => array( |
---|
323 | 0=>l10n('Private'), |
---|
324 | 1=>l10n('Public') |
---|
325 | ) |
---|
326 | ); |
---|
327 | $returned['nbCategories']=count($returned['categories']); |
---|
328 | |
---|
329 | return(json_encode($returned)); |
---|
330 | } //ajax_gpc_public_CategorySelectorGetList |
---|
331 | |
---|
332 | |
---|
333 | /** |
---|
334 | * |
---|
335 | * @return String : |
---|
336 | */ |
---|
337 | private function ajax_gpc_public_rbuilderSearchExecute() |
---|
338 | { |
---|
339 | global $prefixeTable; |
---|
340 | include_once(GPC_PATH."classes/GPCRequestBuilder.class.inc.php"); |
---|
341 | GPCRequestBuilder::init($prefixeTable, 'gpc'); |
---|
342 | return(GPCRequestBuilder::executeRequest($_REQUEST['ajaxfct'])); |
---|
343 | } |
---|
344 | |
---|
345 | /** |
---|
346 | * |
---|
347 | * @return String : |
---|
348 | */ |
---|
349 | private function ajax_gpc_public_rbuilderSearchGetPage() |
---|
350 | { |
---|
351 | global $prefixeTable; |
---|
352 | include_once(GPC_PATH."classes/GPCRequestBuilder.class.inc.php"); |
---|
353 | GPCRequestBuilder::init($prefixeTable, 'gpc'); |
---|
354 | return(GPCRequestBuilder::executeRequest($_REQUEST['ajaxfct'])); |
---|
355 | } |
---|
356 | |
---|
357 | |
---|
358 | |
---|
359 | /** |
---|
360 | * return the list of all known tags |
---|
361 | * |
---|
362 | * @param Striong $mode : 'admin' or 'public' |
---|
363 | * @param String $letters : filtering on letters |
---|
364 | * @param String $filter : 'accessible' or 'all' |
---|
365 | * @param Integer $maxTags : maximum of items returned ; 0 = no limits |
---|
366 | * @return String : json string |
---|
367 | */ |
---|
368 | private function ajax_gpc_both_TagSelectorGet($mode, $letters, $filter, $maxTags, $ignoreCase) |
---|
369 | { |
---|
370 | global $user; |
---|
371 | |
---|
372 | $returned=array( |
---|
373 | 'totalNbTags' => 0, |
---|
374 | 'tags' => array(), |
---|
375 | ); |
---|
376 | |
---|
377 | $binary=''; |
---|
378 | $where=' LOWER(ptt.name) '; |
---|
379 | if(!$ignoreCase) |
---|
380 | { |
---|
381 | $binary=" BINARY "; |
---|
382 | $where=" ptt.name "; |
---|
383 | } |
---|
384 | |
---|
385 | |
---|
386 | $sql="SELECT DISTINCT SQL_CALC_FOUND_ROWS ptt.id, ptt.name |
---|
387 | FROM ((".TAGS_TABLE." ptt "; |
---|
388 | |
---|
389 | if($filter=='affected') |
---|
390 | { |
---|
391 | $sql.=" JOIN ".IMAGE_TAG_TABLE." pitt |
---|
392 | ON pitt.tag_id = ptt.id ) "; |
---|
393 | } |
---|
394 | else |
---|
395 | { |
---|
396 | $sql.=" ) "; |
---|
397 | } |
---|
398 | |
---|
399 | |
---|
400 | if($mode=='public' and $filter=='affected') |
---|
401 | { |
---|
402 | $sql.=" JOIN ".IMAGE_CATEGORY_TABLE." pict |
---|
403 | ON pict.image_id = pitt.image_id ) |
---|
404 | JOIN ".USER_CACHE_CATEGORIES_TABLE." pucc |
---|
405 | ON (pucc.cat_id = pict.category_id AND pucc.user_id='".$user['id']."' )"; |
---|
406 | } |
---|
407 | else |
---|
408 | { |
---|
409 | $sql.=" ) "; |
---|
410 | } |
---|
411 | |
---|
412 | $sql.=" WHERE $where LIKE $binary '%$letters%' |
---|
413 | ORDER BY ptt.name "; |
---|
414 | |
---|
415 | if($maxTags>0) $sql.=" LIMIT 0, ".$maxTags; |
---|
416 | |
---|
417 | $result=pwg_query($sql); |
---|
418 | if($result) |
---|
419 | { |
---|
420 | while($row=pwg_db_fetch_assoc($result)) |
---|
421 | { |
---|
422 | $returned['tags'][]=$row; |
---|
423 | } |
---|
424 | |
---|
425 | $sql="SELECT FOUND_ROWS();"; |
---|
426 | $result=pwg_query($sql); |
---|
427 | if($result) |
---|
428 | { |
---|
429 | while($row=pwg_db_fetch_row($result)) |
---|
430 | { |
---|
431 | $returned['totalNbTags']=$row[0]; |
---|
432 | } |
---|
433 | } |
---|
434 | } |
---|
435 | |
---|
436 | return(json_encode($returned)); |
---|
437 | } //ajax_gpc_both_TagSelectorGet |
---|
438 | |
---|
439 | |
---|
440 | } //class |
---|
441 | |
---|
442 | |
---|
443 | $returned=new GPC_Ajax($prefixeTable, __FILE__); |
---|
444 | |
---|
445 | |
---|
446 | |
---|
447 | |
---|
448 | |
---|
449 | ?> |
---|