Code

Added first test for get_module_permissions
[gosa.git] / include / class_tabs.inc
1 <?php
2 /*
3   This code is part of GOsa (https://gosa.gonicus.de)
4   Copyright (C) 2003  Cajus Pollmeier
6   This program is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 2 of the License, or
9   (at your option) any later version.
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 General Public License for more details.
16   You should have received a copy of the GNU General Public License
17   along with this program; if not, write to the Free Software
18   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19 */
21 class tabs
22 {
23   var $dn;
24   var $config;
25   var $acl;
26   var $is_template;
28   var $last= "";
29   var $current= "";
30   var $disabled= "";
31   var $by_name= array();
32   var $by_object= array();
33   var $SubDialog = false;
35   function tabs($config, $data, $dn)
36   {
37         /* Save dn */
38         $this->dn= $dn;
39         $this->config= $config;
40         $baseobject= NULL;
42         foreach ($data as $tab){
43                 $this->by_name[$tab['CLASS']]= $tab['NAME'];
44                 if ($baseobject == NULL){
45                         $baseobject= new $tab['CLASS']($this->config, $this->dn);
46                         $this->by_object[$tab['CLASS']]= $baseobject;
47                 } else {
48                         $this->by_object[$tab['CLASS']]= new $tab['CLASS']($this->config, $this->dn, $baseobject);
49                 }
50                 $this->by_object[$tab['CLASS']]->parent= &$this;
52                 /* Initialize current */
53                 if ($this->current == ""){
54                         $this->current= $tab['CLASS'];
55                 }
56         }
58   }
60   function execute()
61   {
62         /* Rotate current to last */
63         $this->last= $this->current;
65         /* Look for pressed tab button */
66         foreach ($this->by_object as $class => $obj){
67                 if (isset($_POST[$class]) || (isset($_POST['arg']) && $_POST['arg'] == "$class")){
68                         $this->current= $class;
69                         break;
70                 }
71         }
73         /* Save last tab object */
74         if ($this->last == $this->current){
75                 $this->save_object(TRUE);
76         } else {
77                 $this->save_object(FALSE);
78         }
80         /* Build tab line */
81         $display= $this->gen_tabs();
83         /* Show object */
84         $display.= "<table summary=\"\" cellpadding=4 cellspacing=0 border=0 style=\"width:100%; background-color:#F0F0F0; border-style:solid; border-color:black; border-top-width:0px; border-bottom-width:1px; border-left-width:1px; border-right-width:1px;\">\n";
85         $display.= "<tr><td>\n";
87         $obj= $this->by_object[$this->current];
88         $display.= $obj->execute();
89   if (is_php4()){
90     $this->by_object[$this->current]= $obj;
91   }
93         /* Footer for tabbed dialog */
94         $display.= "</td></tr></table>";
95         return ($display);
96   }
98   function save_object($save_current= FALSE)
99   {
100         /* Save last tab */
101         if ($this->last != ""){
102                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
103                         $this->last, "Saving");
105                 $obj= $this->by_object[$this->last];
106                 $obj->save_object ();
107     if (is_php4()){
108       $this->by_object[$this->last]= $obj;
109     }
110         }
112         /* Skip if curent and last are the same object */
113         if ($this->last == $this->current){
114                 return;
115         }
117         $obj= $this->by_object[$this->current];
118         $this->disabled= $obj->parent->disabled;
120         if ($save_current){
121                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
122                         $this->current, "Saving (current)");
124                 $obj->save_object ();
125     if (is_php4()){
126       $this->by_object[$this->current]= $obj;
127     }
128         }
130   }
132   function gen_tabs()
133   {
134         $display= "<input type=\"hidden\" name=\"arg\" value=\"\">";
135         $display.= "<table summary=\"\" cellpadding=0 cellspacing=0 border=0 style=\"width:100%;\"><tr>";
136         $index= 0;
137         $style= array("tab_left", "tab_active", "tab_near_active", "tab_right");
138         foreach ($this->by_name as $class => $name){
140                 /* Activate right tabs with style "tab_right"
141                    Activate near current with style "tab_near_active" */
142                 if ($index == 2 || $index == 1){
143                         $index++;
144                 }
146                 /* Activate current tab with style "tab_active " */
147                 if ($class == $this->current){
148                         $index++;
149                 }
151                 /* Paint tab */
152                 $display.= "<td style=\"vertical-align:bottom;width:1px;white-space:nowrap;\">";
154                 /* Shorten string if its too long for the tab headers*/
155                 $title= _($name);
156                 if (mb_strlen($title, 'UTF-8') > 14){
157                         $title= mb_substr($title,0, 12, 'UTF-8')."...";
158                 }
160                 $title= preg_replace("/ /", "&nbsp;", $title);
161                 
162                 /* Take care about notifications */
163                 if ($this->by_object[$class]->pl_notify){
164                         $notify= "id=\"notify\"";
165                 } else {
166                         $notify= "";
167                 }
168                 if ($_SESSION['js']==FALSE){    
169                         $display.= "<div class=\"$style[$index]\" $notify><input type=\"submit\" name=\"$class\"".
170                                    " class=\"$style[$index]\" value=\"$title\"";
171                 } else {                         
172                         $display.= "<div $notify class=\"$style[$index]\"><a class=\"$style[$index]\" onclick=\"return true;\" href=\"javascript:document.mainform.arg.value='$class';document.mainform.submit();\">$title</a";
173                 }
174                 $display.= "></div></td>";
175         }
176         $display.= "<td style=\"vertical-align:bottom;\">\n";
177         $display.= "<div class=\"tab_border\">&nbsp;</div></td></tr></table>";
179         return($display);
180   }
183   function set_acl($acl)
184   {
185     /* Set local acl */
186     $this->acl= $acl;
188     /* Setup for all plugins */
189     foreach ($this->by_object as $key => $obj){
190       $sacl= get_module_permission($acl, "$key", $this->dn);
191       $obj->acl= $sacl;
192       if (is_php4()){
193         $this->by_object[$key]= $obj;
194       }
195     }
196   }
198   function delete()
199   {
200     /* Check if all plugins will ACK for deletion */
201     foreach (array_reverse($this->by_object) as $key => $obj){
202       $reason= $obj->allow_remove();
203       if ($reason != ""){
204         print_red(sprintf(_("Delete process has been canceled by plugin '%s': %s"), $key, $reason));
205         return;
206       }
207     }
209     /* Delete for all plugins */
210     foreach (array_reverse($this->by_object) as $key => $obj){
211       $obj->remove_from_parent();
212     }
213   }
215   function password_change_needed()
216   {
217     /* Ask all plugins for needed password changes */
218     foreach ($this->by_object as $key => $obj){
219       if ($obj->password_change_needed()){
220         return TRUE;
221       }
222     }
224     return FALSE;
225   }
227   function check($ignore_account= FALSE)
228   {
229         $this->save_object(TRUE);
230         $messages= array();
232   $current_set = FALSE;
234         /* Check all plugins */
235         foreach ($this->by_object as $key => $obj){
236                 if ($obj->is_account || $ignore_account || $obj->ignore_account){
237                         @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
238                                 $key, "Checking");
240                         $msg= $obj->check();
241       if (is_php4()){
242         $this->by_object[$key]= $obj;
243       }
244                         if (count($msg)){
245         $this->by_object[$key]->pl_notify= TRUE;
246         if(!$current_set){
247           $current_set = TRUE;
248                                 $this->current= $key; 
249           $messages = $msg;
250         }
251                         }else{
252         $this->by_object[$key]->pl_notify= FALSE;
253       }
254                 }else{
255       $this->by_object[$key]->pl_notify= FALSE;
256     }
257         }
259         return ($messages);
260   }
262   function save($ignore_account= FALSE)
263   {
264         /* Save all plugins */
265         foreach ($this->by_object as $key => $obj){
266                 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
267                         $key, "Saving");
269                 $obj->dn= $this->dn;
270                 
271                 if ($obj->is_account || $ignore_account || $obj->ignore_account){
272                         if ($obj->save() == 1){
273                                 return (1);
274                         }
275                 } else {
276                         $obj->remove_from_parent();
277                 }
278         }
279         return (0);
280   }
282   function adapt_from_template($dn)
283   {
284           foreach ($this->by_object as $key => $obj){
285                   @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
286                                   $key, "Adapting");
287                   $obj->parent= &$this;
288                   $obj->adapt_from_template($dn);
289       if (is_php4()){
290         $this->by_object[$key]= $obj;
291       }
292           }
293   }
295         
296   /* Save attributes posted by copy & paste dialog
297    */
298   function saveCopyDialog()
299   {
300           foreach ($this->by_object as $key => $obj){
301                   if($obj->is_account){
302                           $this->by_object[$key]->saveCopyDialog();
303                   }
304           }
305   }
308   /* return copy & paste dialog
309    */
310   function getCopyDialog()
311   {
312     $ret = "";
313     $this->SubDialog = false;
314     foreach ($this->by_object as $key => $obj){
315       if($obj->is_account){
316         $tmp = $this->by_object[$key]->getCopyDialog();
317         if($tmp['status'] == "SubDialog"){
318           $this->SubDialog = true;
319           return($tmp['string']);
320         }else{
321           if(!empty($tmp['string'])){
322             $ret .= $tmp['string'];
323             $ret .= "<p class='seperator'>&nbsp;</p>";
324           }
325         }
326       }
327     }
328     return($ret);
329   }
332 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
333 ?>