Changeset 4875 for extensions/upload_form/upload.php

Timestamp:

Feb 11, 2010, 12:29:29 AM (15 years ago)

Author:

plg

Message:

feature 1141 added: multiple select and progress bar with uploadify (jQuery
plugin).

Note: the HTML upload is disabled but I will provide a switch, either you use
Uploadify OR you use HTML multiple file boxes.

File:

• extensions/upload_form/upload.php (modified) (5 diffs)

extensions/upload_form/upload.php

@@ -76 +76 @@
 if (isset($_POST['submit_upload']))
 {
+//   echo '<pre>POST'."\n"; print_r($_POST); echo '</pre>';
+//   echo '<pre>FILES'."\n"; print_r($_FILES); echo '</pre>';
+//   echo '<pre>SESSION'."\n"; print_r($_SESSION); echo '</pre>';
+//   exit();
+  
   $category_id = null;
   if ('existing' == $_POST['category_type'])
@@ -112 +117 @@
 
   $image_ids = array();
-  $page['thumbnails'] = array();
-      
-  $starttime = get_moment();
-  
+        
+  if (isset($_FILES) and !empty($_FILES['image_upload']))
+  {
+    $starttime = get_moment();
+
   foreach ($_FILES['image_upload']['error'] as $idx => $error)
   {
@@ -197 +203 @@
 
         // TODO: if $image_id is not an integer, something went wrong
-
-        // we could return the list of properties from the add_uploaded_file
-        // function, but I like the "double check". And it costs nothing
-        // compared to the upload process.
-        $thumbnail = array();
+      }
+    }
+  }
+  
+  $endtime = get_moment();
+  $elapsed = ($endtime - $starttime) * 1000;
+  // printf('%.2f ms', $elapsed);
+
+  } // if (!empty($_FILES))
+
+  if (isset($_POST['upload_id']))
+  {
+    // we're on a multiple upload, with uploadify and so on
+    $image_ids = $_SESSION['uploads'][ $_POST['upload_id'] ];
+
+    associate_images_to_categories(
+      $image_ids,
+      array($category_id)
+      );
+
+    $query = '
+UPDATE '.IMAGES_TABLE.'
+  SET level = '.$_POST['level'].'
+  WHERE id IN ('.implode(', ', $image_ids).')
+;';
+    pwg_query($query);
+    
+    invalidate_user_cache();
+  }
+  
+  $page['thumbnails'] = array();
+  foreach ($image_ids as $image_id)
+  {
+    // we could return the list of properties from the add_uploaded_file
+    // function, but I like the "double check". And it costs nothing
+    // compared to the upload process.
+    $thumbnail = array();
       
-        $query = '
+    $query = '
 SELECT
     file,
@@ -211 +249 @@
   WHERE id = '.$image_id.'
 ;';
-        $image_infos = mysql_fetch_assoc(pwg_query($query));
-
-        $thumbnail['file'] = $image_infos['file'];
-      
-        $thumbnail['src'] = get_thumbnail_location(
-          array(
-            'path' => $image_infos['path'],
-            'tn_ext' => $image_infos['tn_ext'],
-            )
-          );
-
-        // TODO: when implementing this plugin in Piwigo core, we should have
-        // a function get_image_name($name, $file) (if name is null, then
-        // compute a temporary name from filename) that would be also used in
-        // picture.php. UPDATE: in fact, "get_name_from_file($file)" already
-        // exists and is used twice (element_set_unit + comments, but not in
-        // picture.php I don't know why) with the same pattern if
-        // (empty($name)) {$name = get_name_from_file($file)}, a clean
-        // function get_image_name($name, $file) would be better
-        $thumbnail['title'] = get_name_from_file($image_infos['file']);
-
-        $thumbnail['link'] = PHPWG_ROOT_PATH.'admin.php?page=picture_modify'
-          .'&amp;image_id='.$image_id
-          .'&amp;cat_id='.$category_id
-          ;
-
-        array_push($page['thumbnails'], $thumbnail);
-      }
-    }
+    $image_infos = mysql_fetch_assoc(pwg_query($query));
+
+    $thumbnail['file'] = $image_infos['file'];
+    
+    $thumbnail['src'] = get_thumbnail_location(
+      array(
+        'path' => $image_infos['path'],
+        'tn_ext' => $image_infos['tn_ext'],
+        )
+      );
+
+    // TODO: when implementing this plugin in Piwigo core, we should have
+    // a function get_image_name($name, $file) (if name is null, then
+    // compute a temporary name from filename) that would be also used in
+    // picture.php. UPDATE: in fact, "get_name_from_file($file)" already
+    // exists and is used twice (element_set_unit + comments, but not in
+    // picture.php I don't know why) with the same pattern if
+    // (empty($name)) {$name = get_name_from_file($file)}, a clean
+    // function get_image_name($name, $file) would be better
+    $thumbnail['title'] = get_name_from_file($image_infos['file']);
+
+    $thumbnail['link'] = PHPWG_ROOT_PATH.'admin.php?page=picture_modify'
+      .'&amp;image_id='.$image_id
+      .'&amp;cat_id='.$category_id
+      ;
+
+    array_push($page['thumbnails'], $thumbnail);
   }
   
-  $endtime = get_moment();
-  $elapsed = ($endtime - $starttime) * 1000;
-  // printf('%.2f ms', $elapsed);
-
   if (!empty($page['thumbnails']))
   {
@@ -312 +344 @@
   );
 
+$template->assign(
+    array(
+      'upload_mode' => 'multiple',
+      'upload_id' => md5(rand()),
+      'session_id' => session_id(),
+      'pwg_token' => get_pwg_token(),
+    )
+  );
+
+$template->append(
+  'head_elements',
+  '<link rel="stylesheet" type="text/css" href="'.UPLOAD_FORM_PATH.'uploadify/uploadify.css">'."\n"
+  );
+
 if (isset($page['thumbnails']))
 {