Code

Added new constant named CONFIG_FILE.
[gosa.git] / setup / class_setup.inc
index 5236619d1e4cd38baf68fdd932a2923b94a7ddbc..83311ed2f9dec5e12d61ae8a6a58242b77112090 100644 (file)
 
 require_once("class_setupStep.inc");
 
-class setup extends plugin
+class setup 
 {
-
-  var $i_steps  = 5;  // Number of setup steps 
+  var $i_steps  = 9;  // Number of setup steps 
   var $i_current= 1;  // Current step
   var $i_last   = 1;  // Last setup step;
   var $o_steps  = array(); 
-
   var $captured_values = array();
 
   function setup()
   {
-    for($i = 1 ; $i <= $this->i_steps; $i ++ ){
-      $class= "setup_step_".$i;
-      $this->o_steps[$i] = new $class();
+    
+    $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();
+    $this->o_steps[9] = new setup_step_8();
+
+    /* Ensure that setup is not reachable if gosa.conf (CONFIG_FILE) */
+    if(file_exists(CONFIG_DIR."/".CONFIG_FILE)){
+      session_destroy();
+      header("Location: index.php")    ;
+      exit();
+    }
+    
+    foreach($this->o_steps as $key => $step){
+      $this->o_steps[$key]->parent = $this;
     }
   }
 
+
   function execute()
   {
     $smarty = get_smarty();
@@ -60,23 +76,76 @@ class setup extends plugin
       $this->captured_values[$name] = $value;
     }
 
-    /* check if current setup step is completed now 
-        and activate the next step if possible */
-    for($i = 1 ; $i <= $this->i_steps ; $i ++ ){
-      if($this->o_steps[$i]->is_completed()){
-        if(isset($this->o_steps[($i+1)])){
-          $this->o_steps[($i+1)]->set_enabled();
-        }
+    /* Set parent */
+    foreach($this->o_steps as $key => $value){
+      $this->o_steps[$key]->parent = $this;
+    }
+
+    /* Check if image button requests next page */
+    foreach($_POST as $name => $value){
+      if(preg_match("/^next_(x|y)/",$name)){
+        $_POST['next'] = TRUE;
+      }
+      if(preg_match("/^last_(x|y)/",$name)){
+        $_POST['last'] = TRUE;
       }
     }
 
     /* Check if step was selected */
+    if(isset($_GET['step']) || isset($_POST['next']) || isset($_POST['last']) || isset($_POST['setup_goto_step'])){
+
+      /* check if current setup step is completed now 
+          and activate the next step if possible */
+      for($i = 1 ; $i <= $this->i_steps ; $i ++ ){
+        if($this->o_steps[$i]->is_completed()){
+          if(isset($this->o_steps[($i+1)])){
+            $this->o_steps[($i+1)]->set_enabled();
+          }
+        }else{
+          $this->disable_steps_from($i+1);
+        }
+      }
+    }
+  
+    $step = -1;
+
+    if(isset($_POST['setup_goto_step'])){
+      $step= $_POST['setup_goto_step'];
+    }
+
     if(isset($_GET['step'])){
       $step = $_GET['step'];
+    }elseif(isset($_POST['next'])){
+      $step = $this->i_current + 1;
+    }elseif(isset($_POST['last'])){
+      $step = $this->i_current - 1;
+    }
+  
+    $once = true;
+    foreach($_POST as $name => $value){
+      if(preg_match("/^step_[0-9]*$/",$name) && $once ){
+        $step = preg_replace("/^step_/","",$name);
+      }
+    }
+
+    if($this->selectable_step($step)){
+      $this->i_last    = $this->i_current;
+      $this->i_current = $step;
+    }
+  }
+
 
-      if($this->selectable_step($step)){
-        $this->i_last    = $this->i_current;
-        $this->i_current = $_GET['step'];
+  function disable_steps_from($start)
+  {
+    $found = false;
+    foreach($this->o_steps as $key => $step){
+      if($key == $start){
+        $found = true;
+      }
+
+      if($found){ 
+        $this->o_steps[$key]->set_enabled(false);
+        $this->o_steps[$key]->set_completed(false);
       }
     }
   }
@@ -88,29 +157,57 @@ class setup extends plugin
     $str = "";
     foreach($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();
 
-      $str .="<div >";
-      if($b_enabled){
-        if($b_active){
-          $str .= "<a href='?step=".$key."' class='navigation_element_active'>";
-          $str .= "<div class='navigation_title_active'>".$s_title."</div>";
-          $str .= "<div class='navigation_info'>".$s_info."</div>";
-          $str .= "</a><br>\n";
+      if($_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>";
+          }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>";
+            $str .= "</div>";
+          }
         }else{
-          $str .= "<a href='?step=".$key."' class='navigation_element'>";
-          $str .= "<div class='navigation_title_inactive'>".$s_title."</div>";
-          $str .= "</a><br>\n";
+          $str .= "<div class='navigation_element'>";
+          $str .= "<div class='navigation_title_disabled'>".$s_title."</div>";
+          $str .= "</div>";
         }
+        $str .= "</div>" ;
       }else{
-        $str .= "<div class='navigation_element'>";
-        $str .= "<div class='navigation_title_disabled'>".$s_title."</div>";
-        $str .= "</div>";
+        $str .="<div >";
+        if($b_enabled){
+          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."'>";
+            $str .= "</div>";
+          }else{
+            $str .= "<div class='navigation_element'>";
+            $str .= "<input style='text-align: left; color: #00008F; font-weight: bold; width:100%;' 
+                        type='submit' value='".$s_title."' name='step_".$key."'>";
+            $str .= "</div>";
+          }
+        }else{
+          $str .= "<div class='navigation_element'>";
+          $str .= "<div class='navigation_title_disabled'>".$s_title."</div>";
+          $str .= "</div>";
+        }
+        $str .= "</div>" ;
       }
-      $str .= "</div>" ;
     }
     return($str);
   }
@@ -119,9 +216,26 @@ class setup extends plugin
   /* Create header entry */
   function get_header_html()
   {
-    $str ="<font style='font-size:20px;'>";
+    $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.="     </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>";
+    $str.= "</div>";
     return ($str);
   }