3 class mw_data_users extends mw_data{
10 # ----------------------------------------------------------------------------------------
14 function users($start = 0, $alpha = null, $status = null){
15 $sgbd = $this->sgbd();
17 $users = array("list" => array(), "total" => 0);
19 $SELECT = "SELECT #--users.*";
20 $FROM = " FROM #--users";
22 $WHERE .= (isset($alpha) ? ($WHERE ? " AND" : " WHERE")." LEFT(login, 1)=".$this->eq($alpha) : "");
24 $SELECT .= ", #--users_roles.id_role as status";
26 " LEFT JOIN #--users_roles ON ("
27 ." #--users_roles.id_user=#--users.id"
28 ." AND #--users_roles.id_role=".$this->eq($status)
30 $WHERE .= ($WHERE ? " AND" : " WHERE")." mw_users_roles.id_role IS NOT NULL";
32 $LIMIT = ($env->config("max_list") ? " LIMIT ".$env->config("max_list")." OFFSET ".$start : "");
33 $sql = "SELECT count(*) as n FROM(".$SELECT.$FROM.$WHERE.") res";
34 $rst = $sgbd->query($sql);
35 if($v_rst = $sgbd->fetch_assoc($rst)) $users["total"] = $v_rst["n"];
36 $sgbd->free_result($rst);
37 if($users["total"] > 0){
38 $sql = "SELECT * FROM(".$SELECT.$FROM.$WHERE.$LIMIT.") res";
39 $rst = $sgbd->query($sql);
40 while($v_rst = $sgbd->fetch_assoc($rst)) $users["list"][$v_rst["id"]] = $v_rst;
41 $sgbd->free_result($rst);
42 foreach($users["list"] as $id_user => $user){
43 if(($status = $this->list_user_status($id_user)) !== false){
44 $users["list"][$id_user]["status"] = $status;
53 catch(Exception $e) { $users = false; }
57 function list_user_status($id_user){
58 $sgbd = $this->sgbd();
61 $rst = $sgbd->query("SELECT id_role FROM #--users_roles WHERE id_user=".$this->eq($id_user));
62 while($v_rst = $sgbd->fetch_assoc($rst)) $status[] = $v_rst["id_role"];
63 $sgbd->free_result($rst);
65 catch(Exception $e) { $status = false; }
69 function user_by_id($id){
70 $sgbd = $this->sgbd();
73 $sql = "SELECT * from #--users WHERE id=".$this->eq($id);
74 $rst = $sgbd->query($sql);
75 if($v_rst = $sgbd->fetch_assoc($rst)) $user = $v_rst;
76 $sgbd->free_result($rst);
77 if(($status = $this->list_user_status($user["id"])) !== false) $user["status"] = $status;
80 catch(Exception $e) { $user = false; }
84 function user($login){
85 $sgbd = $this->sgbd();
88 $sql = "SELECT * from #--users WHERE login=".$this->eq($login);
89 $rst = $sgbd->query($sql);
90 if($v_rst = $sgbd->fetch_assoc($rst)) $user = $v_rst;
91 $sgbd->free_result($rst);
93 if(($status = $this->list_user_status($user["id"])) !== false) $user["status"] = $status;
97 catch(Exception $e) { $user = false; }
101 function user_exists($login){
102 $sgbd = $this->sgbd();
105 $sql = "SELECT count(*) as n from #--users WHERE login=".$this->eq($login);
106 $rst = $sgbd->query($sql);
107 if($v_rst = $sgbd->fetch_assoc($rst)) $EXISTS = $v_rst["n"];
108 $sgbd->free_result($rst);
110 catch(Exception $e) { $EXISTS = false; }
114 function add_user($login, $password, $email, $status){
115 $sgbd = $this->sgbd();
119 "INSERT INTO #--users(login, password, email) VALUES"
120 ."( ".$this->eq($login)
121 .", ".$this->eq($password)
122 .", ".$this->eq($email)
125 $user_id = $sgbd->insert_id();
126 foreach($status as $id_role){
128 "INSERT INTO #--users_roles(id_user, id_role) VALUES"
130 .", ".$this->eq($id_role)
135 catch(Exception $e) { $user_id = false; }
139 function set_user($id, $login, $password, $email, $status){
140 $sgbd = $this->sgbd();
143 "UPDATE #--users SET"
144 ." login=".$this->eq($login)
145 .", password=".$this->eq($password)
146 .", email=".$this->eq($email)
147 ." WHERE id=".$this->eq($id);
149 $sql = "DELETE FROM #--users_roles WHERE id_user=".$this->eq($id);
151 foreach($status as $id_role){
153 "INSERT INTO #--users_roles(id_user, id_role) VALUES"
155 .", ".$this->eq($id_role)
160 catch(Exception $e) { return false; }
164 function del_user($login){
165 if(($user = $this->user($login)) !== false){
166 $sgbd = $this->sgbd();
168 $sql = "DELETE FROM #--users WHERE login=".$this->eq($login)." AND id=".$user["id"];
170 $sql = "DELETE FROM #--users_roles WHERE id_user=".$user["id"];
173 catch(Exception $e) { return false; }
179 # ----------------------------------------------------------------------------------------
183 function init_user_status($status = array()){
184 $sgbd = $this->sgbd();
185 $this->user_status = array();
187 $sql = "SELECT * FROM #--roles";
188 $rst = $sgbd->query($sql);
189 while($v_rst = $sgbd->fetch_assoc($rst)) $this->user_status[$v_rst["id"]] = $v_rst;
190 $sgbd->free_result($rst);
192 catch(Exception $e) { $this->user_status = false; }
193 return $this->user_status;
196 function add_role($nom, $intitule){
197 $sgbd = $this->sgbd();
200 "INSERT INTO #--roles(nom, intitule) VALUES("
202 .", ".$this->eq($intitule)
204 $rst = $sgbd->query($sql);
205 $id_role = $sgbd->insert_id();
207 catch(Exception $e) { $id_role = false; }
211 function get_role($id){
212 if($id === "0") return array(
217 $sgbd = $this->sgbd();
220 $sql = "SELECT * FROM #--roles WHERE id=".$this->eq($id);
221 $rst = $sgbd->query($sql);
222 if($v_rst = $sgbd->fetch_assoc($rst)) $role = $v_rst;
223 $sgbd->free_result($rst);
225 catch(Exception $e) { $role = false; }
229 function set_role($id, $nom, $intitule){
230 $sgbd = $this->sgbd();
233 "UPDATE #--roles SET"
234 ." nom=".$this->eq($nom)
235 .", intitule=".$this->eq($intitule)
236 ." WHERE id=".$this->eq($id);
237 $rst = $sgbd->query($sql);
239 catch(Exception $e) { return false; }
243 function clear_role_actions($id_role){
244 $sgbd = $this->sgbd();
246 $sql = "DELETE FROM #--action_status WHERE id_status=".$this->eq($id_role);
249 catch(Exception $e) { return false; }
253 function clear_role_users($id_role){
254 $sgbd = $this->sgbd();
256 $sql = "DELETE FROM #--users_roles WHERE id_role=".$this->eq($id_role);
259 catch(Exception $e) { return false; }
263 function add_role_action($id_role, $action){
264 $sgbd = $this->sgbd();
266 $sql = "INSERT INTO #--action_status(action, id_status) VALUES(".$this->eq($action).", ".$this->eq($id_role).")";
268 $id_action_status = $sgbd->insert_id();
270 catch(Exception $e) { $id_action_status = false; }
271 return $id_action_status;
274 function del_role($id_role){
275 $sgbd = $this->sgbd();
277 $sql = "DELETE FROM #--roles WHERE id=".$this->eq($id_role);
280 catch(Exception $e) { return false; }
285 if(!isset($this->user_status)) return false;
286 return $this->user_status;
289 function get_user_status(){
290 $user_status = array();
291 $user = $this->get_session_user();
292 if($user && isset($user["id"])){
293 $sgbd = $this->sgbd();
295 $sql = "SELECT id_role FROM #--users_roles WHERE id_user=".$this->eq($user["id"]);
296 $rst = $sgbd->query($sql);
297 while($v_rst = $sgbd->fetch_assoc($rst)) $user_status[] = $v_rst["id_role"];
298 $sgbd->free_result($rst);
300 catch(Exception $_e){ return false; }
302 else $user_status[] = 0;
303 if(!$user_status) $user_status[] = 0;
307 function init_action_status($status = array()){
308 if(!isset($this->user_status)) return false;
309 $this->action_status = $this->read_action_status();
310 return $this->action_status;
313 function read_action_status($params = array()){
314 $group_by_action = isset($params["group_by_action"]) ? $params["group_by_action"] : false;
315 $sgbd = $this->sgbd();
316 $action_status = array();
318 $sql = "SELECT * FROM #--action_status";
319 $rst = $sgbd->query($sql);
320 while($v_rst = $sgbd->fetch_assoc($rst)){
321 if($group_by_action){
322 if(!isset($action_status[$v_rst["action"]])) $action_status[$v_rst["action"]] = array();
323 $action_status[$v_rst["action"]][] = $v_rst["id_status"];
325 else $action_status[$v_rst["id"]] = $v_rst;
327 $sgbd->free_result($rst);
329 catch(Exception $e) { $action_status = false; }
330 return $action_status;
333 function get_action_status($mod, $controller = "index", $action = "index", $set_status = array()){
334 $sgbd = $this->sgbd();
338 "SELECT action, id_status"
339 ." FROM #--action_status"
340 ." WHERE action=".$this->eq($mod)
341 ." OR action=".$this->eq($mod."/".$controller)
342 ." OR action=".$this->eq($mod."/".$controller."/".$action);
343 $rst = $sgbd->query($sql);
344 while($v_rst = $sgbd->fetch_assoc($rst)){
345 if(!isset($status[$v_rst["action"]])) $status[$v_rst["action"]] = array();
346 $status[$v_rst["action"]][$v_rst["id_status"]] = true;
348 $sgbd->free_result($rst);
350 catch(Exception $e) { $status = false; }
354 function get_actions($id_role = null){
356 if($actions = $env->get_actions()){
357 if(($action_status = $this->read_action_status(array("group_by_action" => true))) !== false){
358 foreach($actions as $module_name => $module){
359 if(isset($id_role)) $actions[$module_name]["module_allowed"] =
360 isset($action_status[$module_name])
361 && in_array($id_role, $action_status[$module_name]);
362 $actions[$module_name]["is_public"] =
363 isset($action_status[$module_name])
364 && in_array(0, $action_status[$module_name]);
365 foreach($module["controleurs"] as $controleur_name => $controleur){
366 if(isset($id_role)) $actions[$module_name]["controleurs"][$controleur_name]["controleur_allowed"] =
367 isset($action_status[$module_name."/".$controleur_name])
368 && in_array($id_role, $action_status[$module_name."/".$controleur_name]);
369 $actions[$module_name]["controleurs"][$controleur_name]["is_public"] =
370 isset($action_status[$module_name."/".$controleur_name])
371 && in_array(0, $action_status[$module_name."/".$controleur_name]);
372 foreach($controleur["als"] as $index_als => $al){
375 $HAS_ACTION_NOT_ALLOWED = false;
376 foreach($al["actions"] as $action_name){
378 !isset($action_status[$module_name."/".$controleur_name."/".$action_name])
379 || !in_array($id_role, $action_status[$module_name."/".$controleur_name."/".$action_name])
381 $HAS_ACTION_NOT_ALLOWED = true;
385 if(!$HAS_ACTION_NOT_ALLOWED){
386 $actions[$module_name]["controleurs"][$controleur_name]["als"][$index_als]["action_allowed"] = true;
389 $HAS_ACTION_NOT_ALLOWED = false;
390 foreach($al["actions"] as $action_name){
392 !isset($action_status[$module_name."/".$controleur_name."/".$action_name])
393 || !in_array(0, $action_status[$module_name."/".$controleur_name."/".$action_name])
395 $HAS_ACTION_NOT_ALLOWED = true;
399 if(!$HAS_ACTION_NOT_ALLOWED){
400 $actions[$module_name]["controleurs"][$controleur_name]["als"][$index_als]["is_public"] = true;
412 # ----------------------------------------------------------------------------------------
416 function login($login, $password){
417 if(($user = $this->user($login)) !== false){
418 if($this->password_ok($user, $password)){
419 if(!$this->set_session($user)) $user = false;
422 $this->clear_session();
430 return $this->clear_session();
433 function user_ok($user){
435 strcmp(md5($user["password"].$_SESSION["id"]), $_SESSION["pass"]) == 0
436 && $_SESSION["ip"] == $_SERVER["REMOTE_ADDR"];
439 function password_ok($user, $password){
440 if(!$user) return false;
442 strcmp(md5($user["password"].$_SESSION["id"]), $password) == 0
443 && $_SESSION["ip"] == $_SERVER["REMOTE_ADDR"];
446 # ----------------------------------------------------------------------------------------
450 function load_session(){
452 if(!isset($_SESSION["id"])) $this->clear_session();
455 isset($_COOKIE["user"]) || isset($_SESSION["user"]) ?
456 $this->user(isset($_COOKIE["user"]) ? $_COOKIE["user"] : $_SESSION["user"])
460 if(isset($_COOKIE["user"])) $this->set_session($user);
461 if(!$this->user_ok($user)){
462 $this->clear_session();
466 $this->_user = $user;
470 function set_session($user){
471 $_SESSION["user"] = $user["login"];
472 $_SESSION["pass"] = md5($user["password"].$_SESSION["id"]);
474 return setcookie("user", $user["login"], time() + (60 * 60 * 24 * 7), $env->path("web"));
477 function clear_session(){
478 unset($_SESSION["user"]);
479 unset($_SESSION["pass"]);
480 $_SESSION["ip"] = $_SERVER["REMOTE_ADDR"];
481 $_SESSION["id"] = md5(rand());
483 return setcookie("user", "", 0, $env->path("web"));
486 function get_session_user(){
490 # ----------------------------------------------------------------------------------------
494 function check_user_uploads_dir($user = null){
496 $user_dir = $env->path("content")."uploads/".(isset($user) ? $user : $this->_user["id"]);
497 if(!file_exists($user_dir)) @mkdir($user_dir);
498 return file_exists($user_dir);