Changeset 474

Timestamp:

05/12/08 14:02:03 (7 months ago)

Author:

aarkerio

Message:

Improved helper

Location:

trunk/app

Files:

• app_model.php (modified) (2 diffs)
• controllers/vclassrooms_controller.php (modified) (1 diff)
• models/vclassroom.php (modified) (1 diff)
• views/helpers/fpdf.php (modified) (2 diffs)
• views/layouts/pdf.ctp (modified) (1 diff)
• views/vclassrooms/admin_export.ctp (modified) (1 diff)

trunk/app/app_model.php

@@ -1 +1 @@
 <?php
+/** 
+*   @author: Manuel Montoya 
+*   Chipotle SoftwareTM 2002-2008  
+*   GPLv3  
+**/
 class AppModel extends Model{
  
@@ -35 +40 @@
         (
                 array($this->assocs[$assoc]['type'] =>
-            array($assoc => $this->assocs[$assoc])));
-            }
-     } 
+            array($assoc => $this->assocs[$assoc]))
+            );
+      }
+ }
+
+/** 
+*   Unbinds all unneeded associations  
+*   @author: Oth aka KrazyLegs
+*   @reference: http://othy.wordpress.com/2006/06/03/unbind-all-associations-except-some/ 
+**/
+
+public function unbindAll($params = array())
+{
+  foreach($this->__associations as $ass) // this array returns hasOne, HasMany, etc   
+  {
+     if (!empty($this->{$ass}))  // if hasMany assos exist, if HasOne exist, etce
+     {
+        $this->__backAssociation[$ass] = $this->{$ass};
+
+    if ( isset($params[$ass]) )
+    {
+           foreach ( $this->{$ass} as $model => $detail )
+       {
+          if (!in_array($model,$params[$ass]))
+          {
+            $this->__backAssociation = array_merge($this->__backAssociation, $this->{$ass});
+            unset($this->{$ass}[$model]);
+          }
+       }
+        }
+        else
+        {
+          $this->__backAssociation = array_merge($this->__backAssociation, $this->{$ass});
+          $this->{$ass} = array();
+        }
+       }
+     }
+    return true;
+  }  
 }
 ?>

trunk/app/controllers/vclassrooms_controller.php

@@ -161 +161 @@
  {
    $this->layout = 'pdf';
+   $this->Vclassroom->unbindAll();
+   $conditions              = array('Vclassroom.id'=>$vclassroom_id);
+   $fields                  = array('Vclassroom.name', 'Vclassroom.created'); //null;
+
+   $this->set('group',$this->Vclassroom->find($conditions, $fields));
+
    $this->set('data', $this->Vclassroom->recordClass($vclassroom_id));
  }

trunk/app/models/vclassroom.php

@@ -152 +152 @@
   $users      = array();
   $records    = array();
-    
+   
   $data  = $this->UsersVclassroom->findAll(array('UsersVclassroom.vclassroom_id'=>$vclassroom_id), array('user_id'));
-
+  
   //die(debug($data));   
   foreach ($data as $u):
+
+     $this->User->removeBinds();  // remove innecesaries user binds
      
      $user_id = $u['UsersVclassroom']['user_id'];
 
-     $conditions       = array('User.id'=>$user_id);
-     $fields           = array('User.name', 'User.email'); //null;
+     $conditions        = array('User.id'=>$user_id);
+     $fields            = array('User.name', 'User.email'); //null;
      $records[$user_id] = $this->User->find($conditions, $fields);
   

trunk/app/views/helpers/fpdf.php

@@ -1 +1 @@
 <?php 
-
+/**
+*    Chipotle Software TM
+*    Manuel Montoya 2002-2008
+*    GPLv3 manuel<arroba>mononeurona<punto>org
+*/
 App::import('Vendor', 'fpdf/myfpdf');
 
@@ -22 +26 @@
   public function setData($data)
   {
-    $this->pdf->Cell(0,10,$data,1,1,'L');
-    $this->pdf->Ln(10);
+    $string  =  utf8_decode($data);
+    $this->pdf->Cell(0,5,$string,1,1,'L');
+    $this->pdf->Ln(5);
   }
 

trunk/app/views/layouts/pdf.ctp

@@ -1 +1 @@
 <?php
-header("Content-type: application/pdf");
+header('Content-type: application/pdf; charset="utf-8"',true);
 echo $content_for_layout;
 ?> 

trunk/app/views/vclassrooms/admin_export.ctp

@@ -1 +1 @@
 <?php
-//die(debug($data));
+// die(debug($data));
 
  foreach ($data as $u):
-
+    
     $fpdf->newPage();
 
-    $fpdf->setData('Student '.$u['User']['name'] . ' '.$u['User']['email']);
+    $fpdf->setData('Group: ' . $group['Vclassroom']['name'] . '. Created '.$group['Vclassroom']['created']);
+    $fpdf->setData('Student '. $u['User']['name'] . ' '.$u['User']['email']);
 
     foreach ($u['tests'] as $te):