Index: branches/2.2/element_set_ranks.php
===================================================================
--- branches/2.2/element_set_ranks.php	(revision 10514)
+++ 	(revision )
@@ -1,326 +1,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based photo gallery                                    |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008-2011 Piwigo Team                  http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | This program is free software; you can redistribute it and/or modify  |
-// | it under the terms of the GNU General Public License as published by  |
-// | the Free Software Foundation                                          |
-// |                                                                       |
-// | This program is distributed in the hope that it will be useful, but   |
-// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
-// | General Public License for more details.                              |
-// |                                                                       |
-// | You should have received a copy of the GNU General Public License     |
-// | along with this program; if not, write to the Free Software           |
-// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA.                                                                  |
-// +-----------------------------------------------------------------------+
-
-/**
- * Change rank of images inside a category
- *
- */
-
-if (!defined('PHPWG_ROOT_PATH'))
-{
-  die('Hacking attempt!');
-}
-
-include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
-
-// +-----------------------------------------------------------------------+
-// | Check Access and exit when user status is not ok                      |
-// +-----------------------------------------------------------------------+
-check_status(ACCESS_ADMINISTRATOR);
-
-if (!isset($_GET['cat_id']) or !is_numeric($_GET['cat_id']))
-{
-  trigger_error('missing cat_id param', E_USER_ERROR);
-}
-
-$page['category_id'] = $_GET['cat_id'];
-
-// +-----------------------------------------------------------------------+
-// |                               functions                               |
-// +-----------------------------------------------------------------------+
-
-/**
- * save the rank depending on given images order
- *
- * The list of ordered images id is supposed to be in the same parent
- * category
- *
- * @param array categories
- * @return void
- */
-function save_images_order($category_id, $images)
-{
-  $current_rank = 0;
-  $datas = array();
-  foreach ($images as $id)
-  {
-    array_push(
-      $datas,
-      array(
-        'category_id' => $category_id,
-        'image_id' => $id,
-        'rank' => ++$current_rank,
-        )
-      );
-  }
-  $fields = array(
-    'primary' => array('image_id', 'category_id'),
-    'update' => array('rank')
-    );
-  mass_updates(IMAGE_CATEGORY_TABLE, $fields, $datas);
-}
-
-// +-----------------------------------------------------------------------+
-// |                       global mode form submission                     |
-// +-----------------------------------------------------------------------+
-
-$image_order_choices = array('default', 'rank', 'user_define');
-$image_order_choice = 'default';
-
-if (isset($_POST['submit']))
-{
-  if (isset($_POST['rank_of_image']))
-  {
-    asort($_POST['rank_of_image'], SORT_NUMERIC);
-  
-    save_images_order(
-      $page['category_id'],
-      array_keys($_POST['rank_of_image'])
-      );
-
-    array_push(
-      $page['infos'],
-      l10n('Images manual order was saved')
-      );
-  }
-
-  $image_order = null;
-  if (!empty($_POST['image_order_choice']) 
-      && in_array($_POST['image_order_choice'], $image_order_choices))
-  {
-    $image_order_choice = $_POST['image_order_choice'];
-  }
-      
-  if ($image_order_choice=='user_define')
-  {
-    for ($i=1; $i<=3; $i++)
-    {
-      if ( !empty($_POST['order_field_'.$i]) )
-      {
-        if (! empty($image_order) )
-        {
-          $image_order .= ',';
-        }
-        $image_order .= $_POST['order_field_'.$i];
-        if ($_POST['order_direction_'.$i]=='DESC')
-        {
-          $image_order .= ' DESC';
-        }
-      }
-    }
-  }
-  elseif ($image_order_choice=='rank')
-  {
-    $image_order = 'rank';
-  }
-  $query = '
-UPDATE '.CATEGORIES_TABLE.' SET image_order=\''.$image_order.'\'
-  WHERE id='.$page['category_id'];
-  pwg_query($query);
-
-  if (isset($_POST['image_order_subcats']))
-  {
-    $cat_info = get_cat_info($page['category_id']);
-    
-    $query = '
-UPDATE '.CATEGORIES_TABLE.'
-  SET image_order = '.(isset($image_order) ? '\''.$image_order.'\'' : 'NULL').'
-  WHERE uppercats LIKE \''.$cat_info['uppercats'].',%\'';
-    pwg_query($query);
-  }
-
-  array_push($page['infos'], l10n('Your configuration settings are saved'));
-}
-
-// +-----------------------------------------------------------------------+
-// |                             template init                             |
-// +-----------------------------------------------------------------------+
-$template->set_filenames(
-  array('element_set_ranks' => 'element_set_ranks.tpl')
-  );
-
-$base_url = get_root_url().'admin.php';
-
-$query = '
-SELECT *
-  FROM '.CATEGORIES_TABLE.'
-  WHERE id = '.$page['category_id'].'
-;';
-$category = pwg_db_fetch_assoc(pwg_query($query));
-
-if ($category['image_order']=='rank')
-{
-  $image_order_choice = 'rank';
-}
-elseif ($category['image_order']!='') 
-{
-  $image_order_choice = 'user_define';
-}
-
-// Navigation path
-$navigation = get_cat_display_name_cache(
-  $category['uppercats'],
-  get_root_url().'admin.php?page=cat_modify&amp;cat_id='
-  );
-
-$template->assign(
-  array(
-    'CATEGORIES_NAV' => $navigation,
-    'F_ACTION' => $base_url.get_query_string_diff(array()),
-   )
- );
-
-// +-----------------------------------------------------------------------+
-// |                              thumbnails                               |
-// +-----------------------------------------------------------------------+
-
-$query = '
-SELECT
-    id,
-    file,
-    path,
-    tn_ext,
-    name,
-    rank
-  FROM '.IMAGES_TABLE.'
-    JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
-  WHERE category_id = '.$page['category_id'].'
-  ORDER BY rank
-;';
-$result = pwg_query($query);
-if (pwg_db_num_rows($result) > 0)
-{
-	// template thumbnail initialization
-	$current_rank = 1;
-	$thumbnail_info=array();
-	$clipping=array();
-	while ($row = pwg_db_fetch_assoc($result))
-	{
-		$src = get_thumbnail_url($row);
-		
-		$thumbnail_size = getimagesize($src);
-		if ( !empty( $row['name'] ) )
-		{
-			$thumbnail_name = $row['name'];
-		}
-		else
-		{
-			$file_wo_ext = get_filename_wo_extension($row['file']);
-			$thumbnail_name = str_replace('_', ' ', $file_wo_ext);
-		}
-		$thumbnail_info[] = array(
-			'name'	=> $thumbnail_name,
-			'width'	=> $thumbnail_size[0],
-			'height'	=> $thumbnail_size[1],
-			'id'	=> $row['id'],
-			'tn_src'	=> $src,
-			'rank'	=> $current_rank * 10,
-			);
-		if ($thumbnail_size[0]<=128 and $thumbnail_size[1]<=128)
-		{
-			$clipping[]= min($thumbnail_size[0],$thumbnail_size[1]);
-		}
-		else
-		{
-			$clipping[]= min($thumbnail_size[0]*0.75,$thumbnail_size[1]*0.75);
-		}
-		$current_rank++;
-	}
-	$clipping=array_sum($clipping)/count($clipping);
-	foreach ($thumbnail_info as $thumbnails_info)
-	{
-		$thumbnail_x_center = $thumbnails_info['width']/2;
-		$thumbnail_y_center = $thumbnails_info['height']/2;
-		$template->append(
-			'thumbnails',
-			array(
-				'ID' => $thumbnails_info['id'],
-				'NAME' => $thumbnails_info['name'],
-				'TN_SRC' => $thumbnails_info['tn_src'],
-				'RANK' => $thumbnails_info['rank'],
-				'CLIPING' => round($clipping),
-				'CLIPING_li' => round($clipping+8),
-				'CLIP_TOP' => round($thumbnail_y_center - $clipping/2),
-				'CLIP_RIGHT' => round($thumbnail_x_center + $clipping/2),
-				'CLIP_BOTTOM' => round($thumbnail_y_center + $clipping/2),
-				'CLIP_LEFT' => round($thumbnail_x_center - $clipping/2)
-				)
-			);
-	}
-}
-// image order management
-$sort_fields = array(
-  '' => '',
-  'date_creation' => l10n('Creation date'),
-  'date_available' => l10n('Post date'),
-  'average_rate' => l10n('Average rate'),
-  'hit' => l10n('Most visited'),
-  'file' => l10n('File name'),
-  'id' => 'Id',
-  'rank' => l10n('Rank'),
-  );
-
-$sort_directions = array(
-  'ASC' => l10n('ascending'),
-  'DESC' => l10n('descending'),
-  );
-
-$template->assign('image_order_field_options', $sort_fields);
-$template->assign('image_order_direction_options', $sort_directions);
-
-$matches = array();
-if ( !empty( $category['image_order'] ) )
-{
-  preg_match_all('/([a-z_]+) *(?:(asc|desc)(?:ending)?)? *(?:, *|$)/i',
-    $category['image_order'], $matches);
-}
-
-for ($i=0; $i<3; $i++) // 3 fields
-{
-  $tpl_image_order_select = array(
-      'ID' => $i+1,
-      'FIELD' => array(''),
-      'DIRECTION' => array('ASC'),
-    );
-
-  if ( isset($matches[1][$i]) )
-  {
-    $tpl_image_order_select['FIELD'] = array($matches[1][$i]);
-  }
-
-  if (isset($matches[2][$i]) and strcasecmp($matches[2][$i],'DESC')==0)
-  {
-    $tpl_image_order_select['DIRECTION'] = array('DESC');
-  }
-  $template->append( 'image_orders', $tpl_image_order_select);
-}
-
-$template->assign('image_order_choice', $image_order_choice);
-
-
-// +-----------------------------------------------------------------------+
-// |                          sending html code                            |
-// +-----------------------------------------------------------------------+
-
-$template->assign_var_from_handle('ADMIN_CONTENT', 'element_set_ranks');
-?>
