X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=DataObjects%2FImages.php;h=127c66d364d81996abba143f58a1defd0d493514;hb=e5c38808cb656701768c5a61dc1d54628bb7e8ab;hp=b52bfbb19990e73ec7f4089984ad28331fc32456;hpb=0e3517a2efb3722ffe286911d2bce71605cb76a9;p=Pman.Core

diff --git a/DataObjects/Images.php b/DataObjects/Images.php
index b52bfbb1..127c66d3 100644
--- a/DataObjects/Images.php
+++ b/DataObjects/Images.php
@@ -2,7 +2,7 @@
 /**
  * Table Definition for Images
  */
-require_once 'DB/DataObject.php';
+class_exists('DB_DataObject') ? '' : require_once 'DB/DataObject.php';
 
 class Pman_Core_DataObjects_Images extends DB_DataObject 
 {
@@ -30,23 +30,20 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
     
-    function checkPerm($perm, $au)
+    function checkPerm($lvl, $au)
     {
         // default permissons are to
         // allow create / edit / if the user has
         
         if (!$au) {
-            
-          
-            
             return false;
         }
         
         $o = $this->object();
         //print_r($o);
-        if (method_exists($o, 'hasPerm')) {
+        if (method_exists($o, 'checkPerm')) {
             // edit permissions on related object needed...
-            return $o->hasPerm( $perm == 'S' ? 'S' : 'E' , $au);
+            return $o->checkPerm( $lvl == 'S' ? 'S' : 'E' , $au);
             
         }
         
@@ -109,6 +106,7 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     {
         // copy the file into the storage area..
         if (!file_exists($file) || !filesize($file)) {
+            $this->err = "File $file did not exist or is 0 size";
             return false;
         }
         
@@ -243,6 +241,8 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
             return false;
         }
         if ($tbl->$fld) {
+            HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
+            exit;
             $image = DB_DataObject::factory('Images');
             $image->get($tbl->$fld);
             $image->beforeDelete();
@@ -268,16 +268,28 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     /// ctrl not used??
     function onUpload($roo)
     {
-//        echo $_FILES['imageUpload']['type'];exit;
+        //print_r($_FILES); echo $_FILES['imageUpload']['type'];exit;
         if (empty($_FILES['imageUpload']['tmp_name']) || 
             empty($_FILES['imageUpload']['name']) || 
             empty($_FILES['imageUpload']['type'])
         ) {
-            $this->err = "Missing file details";
+            
+            $emap = array( 
+                0=>"There is no error, the file uploaded with success", 
+                1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini", 
+                2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form" ,
+                3=>"The uploaded file was only partially uploaded",
+                4=>"No file was uploaded",
+                6=>"Missing a temporary folder" 
+            ); 
+            $estr = (empty($_FILES['imageUpload']['error']) ? '?': $emap[$_FILES['imageUpload']['error']]);
+            $this->err = "Missing file details : Error=". $estr;
             return false;
         }
         
         if ($this->id) {
+            HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
+            exit;
             $this->beforeDelete();
         }
         if ( empty($this->ontable)) {
@@ -294,6 +306,8 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
             
             $img->find();
             while ($img->fetch()) {
+                HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
+                exit;
                 $img->beforeDelete();
                 $img->delete();
             }
@@ -327,6 +341,7 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
         
         if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
+            $this->err  =  isset($this->err)  ?  $this->err  : "createFrom Image failed";
             return false;
         }
         return true;
@@ -393,8 +408,8 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
     }
     
      
-    function toRooArray($req = array()) {
-      //  echo '<PRE>';print_r($req);exit;
+    function toRooArray($req) {
+        
         $ret= $this->toArray();
       
         static $ff = false;
@@ -406,7 +421,9 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
                     $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
         
         if (!empty($req['query']['imagesize'])) {
-             $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : false;
+            // query/imageBaseURL ... depricated...? -- set it in config?
+            
+            $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : $ret['public_baseURL'];
             
             $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
             
@@ -615,10 +632,10 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
 //        print_r(!$this->onUpload($this));
         
         if ( !$this->onUpload($this)) { 
-            $roo->jerr("File upload failed : ". (!empty($this->err) ? $this->err : ''));
+            $roo->jerr("File upload failed : error = ". (!empty($this->err) ? $this->err : ''));
         }
         
-        $roo->addEvent("ADD", $this, $this->toEventString());
+        $this->addEvent($ar, $roo);
         
         $r = DB_DataObject::factory($this->tableName());
         $r->id = $this->id;
@@ -629,6 +646,11 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
          
     }
     
+    function addEvent($ar, $roo)
+    {
+        $roo->addEvent("ADD", $this, $this->toEventString());
+    }
+    
     function toEventString()
     {
         
@@ -650,6 +672,8 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         }
         
         if ($this->id) {
+            HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
+            exit;
             $this->beforeDelete();
         }
         
@@ -658,6 +682,23 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
             return false;
         }
         
+        if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
+            // then its an upload 
+            $img  = DB_DataObject::factory('Images');
+            $img->onid = $this->onid;
+            $img->ontable = $this->ontable;
+            $img->imgtype = $this->imgtype;
+            
+            $img->find();
+            while ($img->fetch()) {
+                HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
+                exit;
+                $img->beforeDelete();
+                $img->delete();
+            }
+            
+        }
+        
         require_once 'File/MimeType.php';
         $y = new File_MimeType();
         
@@ -676,8 +717,9 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
         $ext = $y->toExt(trim((string) $this->mimetype ));
         
-        $this->filename = empty($this->filename) ? 
-            ('image-upload-' . date('Y-m-d H:i:s') . '.' . $ext) : ($this->filename); 
+        if(array_pop(explode('.', $this->filename)) != $ext){
+            $this->filename = $this->filename .'.'. $ext; 
+        }
         
         if (!$this->createFromData($data)) {
             return false;
@@ -729,4 +771,69 @@ class Pman_Core_DataObjects_Images extends DB_DataObject
         
     }
     
+    function toBase64()
+    {
+        if(!preg_match('/^image\//', $this->mimetype)){
+            return false;
+        }
+        
+        $file = $this->getStoreName();
+        
+        if(!file_exists($file)){
+            return false;
+        }
+        
+        $data = file_get_contents($file);
+        
+        $base64 = 'data:' . $this->mimetype . ';base64,' . base64_encode($data);
+        
+        return $base64;
+    }
+    
+    function getNumberOfPages()
+    {
+        $ret = false;
+        
+        require_once 'System.php';
+        
+        switch ($this->mimetype) {
+            
+            case 'application/pdf' :
+                
+                $file = $this->getStoreName();
+                
+                if(!file_exists($file)){
+                    return false;
+                }
+                
+                $pdftk = System::which('pdftk');
+                
+                if (empty($pdftk)) {
+                    return false;
+                }
+                
+                $cmd = "{$pdftk} {$file} dump_data";
+                
+                $info = `$cmd`;
+                
+                $infos = explode("\n", $info);
+
+                foreach ($infos as $i){
+                    
+                    if(!preg_match('/^NumberOfPages: ([0-9]+)/', $i, $matches)){
+                        continue;
+                    }
+                    
+                    $ret = (empty($matches[1])) ? false : $matches[1];
+                    break;
+                }
+                
+                break;
+            default :
+                break;
+        }
+        
+        return $ret;
+    }
+    
  }