X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=setup%2Fclass_setup.inc;h=9fd17ee2ffa0e213355fcdcc643a44fee691ded9;hb=5fb44ad64771094c678181a7e1a4ed0f159b0d5a;hp=987fa0f21dabcd0947abe4aa18553e07e222ad3b;hpb=1604bae20390b695adf90b476c5b0f02bf1314b8;p=gosa.git

diff --git a/setup/class_setup.inc b/setup/class_setup.inc
index 987fa0f21..9fd17ee2f 100644
--- a/setup/class_setup.inc
+++ b/setup/class_setup.inc
@@ -18,8 +18,24 @@
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 
+
+/* Returns contents of the given POST variable and check magic quotes settings */
+function get_post($name)
+{
+  if(!isset($_POST[$name])){
+    trigger_error("Requested POST value (".$name.") does not exists, you should add a check to prevent this message.");
+    return(FALSE);
+  }
+  if(get_magic_quotes_gpc()){
+    return(stripcslashes($_POST[$name]));
+  }else{
+    return($_POST[$name]);
+  }
+}
+
 require_once("class_setupStep.inc");
 
+
 class setup 
 {
   var $i_steps  = 9;  // Number of setup steps 
@@ -30,26 +46,50 @@ class setup
 
   function setup()
   {
+    $i = 1; 
+    $this->o_steps[$i++] = new Step_Welcome();
+    $this->o_steps[$i++] = new Step_Language();
+    $this->o_steps[$i++] = new Step_Checks();
+    $this->o_steps[$i++] = new Step_License();
+    $this->o_steps[$i++] = new Step_Ldap();
+    $this->o_steps[$i++] = new Step_Schema();
+    $this->o_steps[$i++] = new Step_Config1();
+    $this->o_steps[$i++] = new Step_Config2();
+    $this->o_steps[$i++] = new Step_Config3();
+    $this->o_steps[$i++] = new Step_Migrate();
+    $this->o_steps[$i++] = new Step_Feedback();
+    $this->o_steps[$i++] = new Step_Finish();
+    $this->i_steps = $i-1;
+
+    /* Ensure that setup is not reachable if gosa.conf (CONFIG_FILE) */
+    if(file_exists(CONFIG_DIR."/".CONFIG_FILE)){
+      session_destroy();
+      header("Location: index.php")    ;
+      exit();
+    }
     
-    $this->o_steps[1] = new setup_step_1();
-    $this->o_steps[2] = new setup_step_2();
-    $this->o_steps[3] = new setup_step_3();
-    $this->o_steps[4] = new setup_step_4();
-    $this->o_steps[5] = new setup_step_5();
-    $this->o_steps[6] = new setup_step_6();
-    $this->o_steps[7] = new setup_step_6a();
-    $this->o_steps[8] = new setup_step_7();
-    $this->o_steps[9] = new setup_step_8();
-
     foreach($this->o_steps as $key => $step){
-      $this->o_steps[$key]->parent = $this;
+      $this->o_steps[$key]->parent = &$this;
     }
   }
 
-
   function execute()
   {
-    $smarty = get_smarty();
+    /* Display phpinfo() dialog when $_GET['info'] is set,
+     *  but only do this, if user is allowed to use the setup.
+     * If setupStep_Welcome is_completed, we are allowed to view those infos-
+     */
+    if(isset($_GET['info']) &&  preg_match("/Step_Welcome/i",get_class($this->o_steps[1])) && $this->o_steps[1]->is_completed()){
+      phpinfo();
+      exit();
+    }
+
+    /* display step error msgs */
+    $msgs = $this->o_steps[$this->i_current]->check();
+    foreach($msgs as $msg){
+      print_red($msg);
+    }
+
     $this->o_steps[$this->i_last]->set_active(FALSE);
     $this->o_steps[$this->i_current]->set_active();
     $content = $this->o_steps[$this->i_current]->execute();
@@ -85,7 +125,7 @@ class setup
     }
 
     /* Check if step was selected */
-    if(isset($_GET['step']) || isset($_POST['next']) || isset($_POST['last']) || isset($_POST['setup_goto_step'])){
+    if(isset($_GET['step']) || isset($_POST['next']) || isset($_POST['last'])){
 
       /* check if current setup step is completed now 
           and activate the next step if possible */
@@ -99,7 +139,15 @@ class setup
         }
       }
     }
-  
+ 
+    /* Disable all following steps, if one step isn't compelted right now .*/
+    for($i = 1 ; $i <= $this->i_steps ; $i ++ ){
+      if($this->o_steps[$i]->is_completed()){
+      }else{
+        $this->disable_steps_from($i+1);
+      }
+    }
+ 
     $step = -1;
 
     if(isset($_POST['setup_goto_step'])){
@@ -150,31 +198,39 @@ class setup
     $str = "";
     foreach($this->o_steps as $key => $step){
 
+      $step -> update_strings();
+
       $s_title    = $step -> get_title();
       $s_info     = $step -> get_small_info();
       $b_active   = $step -> is_active();
       $b_enabled  = $step -> is_enabled();
+      $b_completed= $step -> is_completed();
+
+      if($b_completed){
+        $s = "<img src='images/true.png' alt='"._("Completed")."' class='center'>&nbsp;"; 
+      }else{
+        $s = "<img src='images/empty.png' alt=' ' class='center'>&nbsp;";
+      }
 
       if($_SESSION['js']){
 
         $str .="<div >";
+    
         if($b_enabled){
           if($b_active){
             $str .= "<div class='navigation_element_active'>";
-            $str .= "<div onClick='document.mainform.setup_goto_step.value=\"$key\";document.mainform.submit();'
-              class='navigation_title_active'>".$s_title."</div>";
-            $str .= "<div onClick='document.mainform.setup_goto_step.value=\"$key\";document.mainform.submit();'
-              class='navigation_info'>".$s_info."</div>";
+            $str .= "<div class='navigation_title_active'>".$s.$s_title."</div>";
+            $str .= "<div class='navigation_info'>".$s_info."</div>";
             $str .= "</div>";
           }else{
             $str .= "<div class='navigation_element'>";
             $str .= "<div onClick='document.mainform.setup_goto_step.value=\"$key\";document.mainform.submit();'
-              class='navigation_title_inactive'>".$s_title."</div>";
+              class='navigation_title_inactive'>".$s.$s_title."</div>";
             $str .= "</div>";
           }
         }else{
           $str .= "<div class='navigation_element'>";
-          $str .= "<div class='navigation_title_disabled'>".$s_title."</div>";
+          $str .= "<div class='navigation_title_disabled'>".$s.$s_title."</div>";
           $str .= "</div>";
         }
         $str .= "</div>" ;
@@ -184,7 +240,7 @@ class setup
           if($b_active){
             $str .= "<div class='navigation_element_active'>";
             $str .= "<input style='text-align: left; color: #00008F; font-weight: bold; width:100%;' 
-                        type='submit' value='".$s_title."' name='step_".$key."'>";
+                        type='button' value='".$s_title."' name='step_".$key."'>";
             $str .= "</div>";
           }else{
             $str .= "<div class='navigation_element'>";
@@ -204,29 +260,34 @@ class setup
   }
 
   
+
+  function get_bottom_html()
+  {
+    /* Skip adding forward/backward button,   
+     *  if the currently opened step is a sub dialog 
+     */
+    if($this->o_steps[$this->i_current]->dialog){
+      $str ="";
+    }else{
+      $str ="<p class='seperator' style='margin-bottom:10px;'>&nbsp;</p>";
+      $str.="   <div style='text-align:right;float:top;'>";
+      if(isset($this->o_steps[$this->i_current -1]) && $this->o_steps[$this->i_current -1]->is_enabled()){
+        $str .= "<input type='submit' name='last' value='"._("Back")."'>";
+      }else{
+        $str .= "<input type='button' name='last' value='"._("Back")."' disabled>";
+      }
+      $str.= "&nbsp;";
+        $str .= "<input type='submit' name='next' value='"._("Continue")."'>";
+      $str .="</div>";
+    }
+    return($str);
+  }
+
+  
   /* Create header entry */
   function get_header_html()
   {
-    $str ="";
-    $str.=" <div >";
-    $str.="   <div>";
-    $str.="     <font style='font-size:20px;float:top'>";
-    $str.=   $this->o_steps[$this->i_current]->get_long_title();
-    $str.="     </font>";
-    $str.="   </div>";
-    $str.="   <div style='text-align:right;float:top;'>";
-    if(isset($this->o_steps[$this->i_current -1]) && $this->o_steps[$this->i_current -1]->is_enabled()){
-      $str.="   <input class='center' type='image' name='last' src='images/setup_step_back.png'  title='"._("Last step")."'>";
-    }else{
-      $str.="   <img class='center' src='images/setup_step_back_gray.png' title='"._("Last step")."'>";
-    }
-#   if(isset($this->o_steps[$this->i_current +1]) && $this->o_steps[$this->i_current +1]->is_enabled()){
-      $str.="   <input class='center' type='image' name='next' src='images/setup_step_forward.png'  title='"._("Next step")."'>";
-#   }else{
-#     $str.="   <img class='center' src='images/setup_step_forward_gray.png'  title='"._("Next step")."'>";
-#   }
-    $str.= "  </div>";
-    $str.= "</div>";
+    $str=   $this->o_steps[$this->i_current]->print_header();
     return ($str);
   }
 
@@ -239,6 +300,17 @@ class setup
     }
     return(false);
   }
+
+  function step_name_to_id($name)
+  {
+    foreach($this->o_steps as $id => $class){
+      if(get_class($class) == $name){
+        return($id);
+      }
+    }
+    return(0);
+  }
+  
 }