X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=plugins%2Faddons%2Fgotomasses%2Fclass_gotomasses.inc;h=113cbcd738283b3b486c34191d725566a1ec43bd;hb=8d8ff16c22df33fcd6336137c87c63b5b4c7f249;hp=cc5527e6c72b9a88e59241d0ff0c651253ac3599;hpb=2e7ff47d680a51400866e3a48e4eb7d191ddb599;p=gosa.git

diff --git a/plugins/addons/gotomasses/class_gotomasses.inc b/plugins/addons/gotomasses/class_gotomasses.inc
index cc5527e6c..113cbcd73 100644
--- a/plugins/addons/gotomasses/class_gotomasses.inc
+++ b/plugins/addons/gotomasses/class_gotomasses.inc
@@ -3,7 +3,7 @@
 class gotomasses extends plugin
 {
   /* Definitions */
-  var $plHeadline     = "Mass machine";
+  var $plHeadline     = "System mass deployment";
   var $plDescription  = "This does something";
 
   /* attribute list for save action */
@@ -14,8 +14,15 @@ class gotomasses extends plugin
   var $file_to_read = "Undefined"; #Set in constructor 
 
   /* Parsed csv content */
-  var $contents = array();
+  var $contents         = array();
 
+  /* Used to detect changes made on the csv content.
+   *  Buttons will be disabled and js warnings will be 
+   *  shown if the content wasn't saved or discarded
+   */
+  var $contents_backup  = array();
+
+  var $contents_initially_loaded = FALSE;
 
   function gotomasses($config, $dn= NULL)
   {
@@ -24,8 +31,6 @@ class gotomasses extends plugin
   
     /* Include config object */
     $this->config= $config;
-
-    $this->load_csv_data();
   }
 
 
@@ -44,6 +49,12 @@ class gotomasses extends plugin
 
   function execute()
   {
+    /* Load contents */
+    if(!$this->contents_initially_loaded){
+      $this->load_csv_data();
+      $this->contents_initially_loaded = TRUE;
+    }
+
     if(isset($_POST['export_gotomass_csv'])){
         $data = "";
         foreach($this->contents as $val){
@@ -67,40 +78,80 @@ class gotomasses extends plugin
    
     /* Import given file */ 
     if(isset($_POST['import_gotomass_csv']) && isset($_FILES['mass_file'])){
-      $str = @file_get_contents($_FILES['mass_file']['tmp_name']);
-      if(empty($str)){
-        print_red(_("The uploaded file seams to be empty, import aborted."));
+      if(!$this->acl_is_writeable("something")){
+        print_red(_("Your are not allowed to import csv data into this plugin."));
       }else{
-        $this->load_csv_data($str);
+        $str = @file_get_contents($_FILES['mass_file']['tmp_name']);
+        if(empty($str)){
+          print_red(_("The uploaded file seams to be empty, import aborted."));
+        }else{
+          $this->load_csv_data($str); 
+        }
       }
     }
 
     /* Add a new empty entry to the list */ 
     if(isset($_POST['add_new_entry'])){
-      $this->contents[] = array("MAC" => "", "OG" => "");
+      $this->contents[] = array("MAC" => "", "OG" => "","VALID_MAC" => FALSE);
     }
 
     /* Call parent execute */
     plugin::execute();
     $smarty= get_smarty();
+    $smarty->assign("is_writeable",$this->acl_is_writeable("something"));
+    $smarty->assign("is_readable", $this->acl_is_readable("something"));
+    $smarty->assign("contents_modified",$this->contents_modified());
     $smarty->assign("ogs", $this->get_object_groups());
     $smarty->assign("contents", $this->contents);
     $smarty->assign("launchimage","images/launch.png");
     return ($smarty->fetch (get_template_path('contents.tpl', TRUE)));
   }
 
+  
+  /* Check if something is modified */
+  function contents_modified($display = FALSE)
+  {
+    $a = $this->contents;
+    $b = $this->contents_backup;
+    if(count($a) != count($b)){
+      if($display){
+        print_a(array_diff_assoc($a,$b));
+      }
+      return(TRUE);
+    }else{
+      foreach($a as $a_key => $a_val){
+        if(count(array_diff($a_val, $b[$a_key]))){
+
+          if($display){
+            print_a(array_diff($a_val, $b[$a_key]));
+          }
+          return(TRUE);
+        }
+      }
+    }
+    return(FALSE); 
+  }
+
 
   function load_csv_data($data = NULL)
   {
+    $ui = get_userinfo();
+
+    if(!$this->acl_is_readable("something")){
+      $this->contents =array(); 
+      print_red(_("Your are not allowed to view contents of this plugin."));
+      return(FALSE);
+    }
+
     if($data == NULL){
       if(!file_exists($this->file_to_read) || !is_readable($this->file_to_read)){
-        print_red(sprintf(_("Can't locate or read goto masses csv storage file '%s'."),$this->file_to_read));
+        print_red(sprintf(_("Can't locate or read csv storage file '%s'."),$this->file_to_read));
         return(FALSE);
       }
 
       $fp = @fopen($this->file_to_read,"r");
       if(!$fp){
-        print_red(sprintf(_("Can't read goto masses csv storage file '%s'."),$this->file_to_read));
+        print_red(sprintf(_("Can't read csv storage file '%s'."),$this->file_to_read));
         return(FALSE);
       }
 
@@ -114,10 +165,11 @@ class gotomasses extends plugin
         $mac = preg_replace("/(,|;).*$/","",$str);
 
         if(!empty($og) || !empty($mac)){
-          $this->contents[] = array("MAC" => $mac , "OG" => $og);
+          $this->contents[] = array("MAC" => $mac , "OG" => $og,"VALID_MAC" => is_mac($mac));
         }
       }
       fclose($fp);
+      $this->contents_backup = $this->contents;
     }else{
       $this->contents =array(); 
       $rows = split("\n",$data);
@@ -128,7 +180,7 @@ class gotomasses extends plugin
         $mac = preg_replace("/(,|;).*$/","",$str);
 
         if(!empty($og) || !empty($mac)){
-          $this->contents[] = array("MAC" => $mac , "OG" => $og);
+          $this->contents[] = array("MAC" => $mac , "OG" => $og, "VALID_MAC" => is_mac($mac));
         }
       }
     }
@@ -137,14 +189,18 @@ class gotomasses extends plugin
 
   function save_csv_data()
   {
+    if(!$this->acl_is_writeable("something")){
+      $this->contents =array(); 
+      print_red(_("Your are not allowed to write the content of this plugin."));
+      return(FALSE);
+    }
+
     if(!file_exists($this->file_to_read) || !is_writeable($this->file_to_read)){
-      print_red(sprintf(_("Can't locate or write goto masses csv storage file '%s'."),$this->file_to_read));
+      print_red(sprintf(_("Can't locate or write csv storage file '%s'."),$this->file_to_read));
     }else{
-      
       $fp = @fopen($this->file_to_read,"w");
-        
       if(!$fp){
-        print_red(sprintf(_("Can't write goto masses csv storage file '%s'."),$this->file_to_read));
+        print_red(sprintf(_("Can't write csv storage file '%s'."),$this->file_to_read));
       }else{  
         $data = "";
         foreach($this->contents as $val){
@@ -165,7 +221,8 @@ class gotomasses extends plugin
       $ogs = $this->get_object_groups();
       foreach($this->contents as $id => $data){
         if(isset($_POST['mac_'.$id])){
-          $this->contents[$id]['MAC'] = $_POST['mac_'.$id];
+          $this->contents[$id]['MAC']       = $_POST['mac_'.$id];
+          $this->contents[$id]['VALID_MAC'] = is_mac($_POST['mac_'.$id]);
         }
         if(isset($_POST['og_'.$id]) && in_array_ics($_POST['og_'.$id],$ogs)){
           $this->contents[$id]['OG'] = $_POST['og_'.$id];
@@ -189,6 +246,11 @@ class gotomasses extends plugin
       /* Write back all changes */
       if(isset($_POST['save_gotomass_changes'])){
         $this->save_csv_data();
+
+        /* Call load again, so we will see if everything is fine. 
+         * And load_csv_data causes the contents_backup to be updated 
+         */
+        $this->load_csv_data();
       }
 
       /* Reload data from csv file ? */
@@ -202,13 +264,13 @@ class gotomasses extends plugin
   function plInfo()
   {
     return (array(
-        "plShortName"   => _("Mass machine deployment"),
-        "plDescription" => _("Mass machine deployment addon"),
+        "plShortName"   => _("System mass deployment"),
+        "plDescription" => _("Provide a mechanism to automatically activate a set of systems"),
         "plSelfModify"  => FALSE,
         "plDepends"     => array(),
         "plPriority"    => 0,
         "plSection"     => array("addon"),
-        "plCategory"    => array("gotomasses" => array("objectClass" => "none", "description" => _("Mass machine deployment"))),
+        "plCategory"    => array("gotomasses" => array("objectClass" => "none", "description" => _("System mass deployment"))),
         "plProvidedAcls" => array()
         ));
   }