feature 288: manage rates for administrators

git-svn-id: http://piwigo.org/svn/trunk@1042 68402e56-0260-453c-a942-63ccdbb3a9ee
Piwigo · Feb 15, 2006 · 33485fa · 33485fa
1 parent f328dd1
commit 33485fa
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Showing 11 changed files with 373 additions and 10 deletions.
diff --git a/admin.php b/admin.php
@@ -83,6 +83,7 @@
     'U_CAT_UPDATE'=> $link_start.'update',
     'U_WAITING'=> $link_start.'waiting',
     'U_COMMENTS'=> $link_start.'comments',
+    'U_RATING'=> $link_start.'rating',
     'U_CADDIE'=> $link_start.'element_set&amp;cat=caddie',
     'U_THUMBNAILS'=> $link_start.'thumbnail',
     'U_USERS'=> $link_start.'user_list',

diff --git a/admin/include/functions.php b/admin/include/functions.php
@@ -1311,19 +1311,23 @@ function update_path()
 
 /**
  * update images.average_rate field
- *
+ * param int $element_id optional, otherwise applies to all
  * @return void
  */
-function update_average_rate()
+function update_average_rate( $element_id=-1 )
 {
   $average_rates = array();
 
   $query = '
 SELECT element_id,
        ROUND(AVG(rate),2) AS average_rate
-  FROM '.RATE_TABLE.'
-  GROUP BY element_id
-;';
+  FROM '.RATE_TABLE;
+  if ( $element_id != -1 )
+  {
+    $query .= ' WHERE element_id=' . $element_id;
+  }
+  $query .= ' GROUP BY element_id;';
+
   $result = pwg_query($query);
   while ($row = mysql_fetch_array($result))
   {
@@ -1343,6 +1347,17 @@ function update_average_rate()
   }
   $fields = array('primary' => array('id'), 'update' => array('average_rate'));
   mass_updates(IMAGES_TABLE, $fields, $datas);
+
+  $query='
+UPDATE '.IMAGES_TABLE .' 
+  LEFT JOIN '.RATE_TABLE.' ON id=element_id
+  SET average_rate=NULL
+  WHERE element_id IS NULL';
+  if ( $element_id != -1 )
+  {
+    $query .= ' AND id=' . $element_id;
+  }
+  pwg_query($query);
 }
 
 /**

diff --git a/admin/rating.php b/admin/rating.php
@@ -0,0 +1,260 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | PhpWebGallery - a PHP based picture gallery                           |
+// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
+// | Copyright (C) 2003-2006 PhpWebGallery Team - http://phpwebgallery.net |
+// +-----------------------------------------------------------------------+
+// | branch        : BSF (Best So Far)
+// | file          : $RCSfile$
+// | last update   : $Date: 2006-01-15 08:45:42 -0500 (Sun, 15 Jan 2006) $
+// | last modifier : $Author: nikrou $
+// | revision      : $Revision: 1004 $
+// +-----------------------------------------------------------------------+
+// | 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.                                                                  |
+// +-----------------------------------------------------------------------+
+
+if (!defined('PHPWG_ROOT_PATH'))
+{
+  die ("Hacking attempt!");
+}
+include_once(PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php');
+
+
+// +-----------------------------------------------------------------------+
+// |                            initialization                             |
+// +-----------------------------------------------------------------------+
+if (isset($_GET['start']) and is_numeric($_GET['start']))
+{
+  $start = $_GET['start'];
+}
+else
+{
+  $start = 0;
+}
+
+$elements_per_page=10;
+if (isset($_GET['display']) and is_numeric($_GET['display']))
+{
+  $elements_per_page = $_GET['display'];
+}
+
+$order_by_index=0;
+if (isset($_GET['order_by']) and is_numeric($_GET['order_by']))
+{
+  $order_by_index = $_GET['order_by'];
+}
+
+$display_filter= '';
+if (isset($_GET['display_filter']))
+{
+  if ( $_GET['display_filter']=='user' )
+  {
+    $display_filter= ' AND r.user_id <> ' . $conf['guest_id'];
+    $template->assign_vars( array(
+        'DISPLAY_FILTER_USER_CHECKED'=>'checked="checked"'
+        )
+    );
+  }
+  elseif ( $_GET['display_filter']=='guest' )
+  {
+    $display_filter= ' AND r.user_id =' . $conf['guest_id'];
+    $template->assign_vars( array(
+        'DISPLAY_FILTER_GUEST_CHECKED'=>'checked="checked"'
+        )
+     );
+  }
+}
+if ($display_filter=='')
+{
+    $template->assign_vars( array(
+        'DISPLAY_FILTER_ALL_CHECKED'=>'checked="checked"'
+        )
+     );
+}
+
+if (isset($_GET['del']))
+{
+  $del_params = urldecode( $_GET['del'] );
+  parse_str($del_params, $vars);
+  if ( !is_numeric($vars['e']) or !is_numeric($vars['u']) )
+  {
+    die('Hacking attempt');
+  }
+  $query = '
+DELETE FROM '. RATE_TABLE .'
+WHERE element_id=' . $vars['e'] . '
+AND user_id=' . $vars['u'] . '
+AND anonymous_id=\'' . $vars['a'] . '\'
+;';
+  pwg_query($query);
+  update_average_rate( $vars['e'] );
+}
+
+$users = array();
+$query = '
+SELECT '.$conf['user_fields']['username'].' as username, '.$conf['user_fields']['id'].' as id
+  FROM '.USERS_TABLE.'
+;';
+$result = pwg_query($query);
+while ($row = mysql_fetch_array($result))
+{
+  $users[$row['id']]=$row['username'];
+}
+
+
+$query = 'SELECT COUNT(DISTINCT(i.id)) 
+FROM '.RATE_TABLE.' AS r, '.IMAGES_TABLE.' AS i
+WHERE r.element_id=i.id'. $display_filter .
+';';
+list($nb_images) = mysql_fetch_row(pwg_query($query));
+
+
+// +-----------------------------------------------------------------------+
+// |                             template init                             |
+// +-----------------------------------------------------------------------+
+
+$template->set_filenames(array('rating'=>'admin/rating.tpl'));
+
+$navbar = create_navigation_bar(
+           PHPWG_ROOT_PATH.'admin.php'.get_query_string_diff(array('start','del')),
+                                $nb_images,
+                                $start,
+                                $elements_per_page,
+                                '');
+$template->assign_vars(array('NAVBAR' => $navbar));
+
+
+$template->assign_vars(
+  array(
+    'F_ACTION' => PHPWG_ROOT_PATH.'admin.php',
+    'DISPLAY' => $elements_per_page,
+    'NB_ELEMENTS' => $nb_images
+    )
+  );
+
+$available_order_by= array(
+    array(l10n('Rate date'), 'recently_rated DESC'),
+    array(l10n('Average rate'), 'average_rate DESC'), 
+    array(l10n('Number of rates'), 'nb_rates DESC'), 
+    array(l10n('Sum of rates'), 'sum_rates DESC'), 
+    array(l10n('Controversy'), 'std_rates DESC'), 
+    array(l10n('File name'), 'file DESC'), 
+    array(l10n('Creation date'), 'date_creation DESC'),
+    array(l10n('Availability date'), 'date_available DESC'),
+
+  );
+
+for ($i=0; $i<count($available_order_by); $i++)
+{
+  $template->assign_block_vars(
+    'order_by',
+    array(
+      'VALUE' => $i,
+      'CONTENT' => $available_order_by[$i][0],
+      'SELECTED' => $i==$order_by_index ? 'SELECTED' : ''
+      )
+    );
+}
+
+$query = 'SELECT i.id, i.path, i.file, i.tn_ext, i.average_rate, i.storage_category_id, 
+          MAX(r.date) as recently_rated, COUNT(r.rate) as nb_rates, 
+          SUM(r.rate) as sum_rates, ROUND(STD(r.rate),2) as std_rates 
+FROM '.RATE_TABLE.' AS r LEFT JOIN '.IMAGES_TABLE.' AS i
+ON r.element_id=i.id
+WHERE 1=1 ' . $display_filter . '
+GROUP BY r.element_id
+ORDER BY ' . $available_order_by[$order_by_index][1] .'
+LIMIT '.$start.','.$elements_per_page .
+';';
+
+$images = array();
+$result = pwg_query($query);
+while ($row = mysql_fetch_array($result))
+{
+  array_push($images, $row);
+}
+
+foreach ($images as $image)
+{
+  $thumbnail_src = get_thumbnail_src(
+    $image['path'], $image['tn_ext']
+    );
+
+  $image_url = PHPWG_ROOT_PATH.'picture.php?'.
+                'cat=' . $image['storage_category_id'].
+                '&amp;image_id=' . $image['id'];
+
+  $query = 'SELECT *
+FROM '.RATE_TABLE.' AS r
+WHERE r.element_id='.$image['id'] . '
+ORDER BY date DESC;';
+  $result = pwg_query($query);
+  $nb_rates = mysql_num_rows($result);
+
+  $template->assign_block_vars('image', 
+     array(
+       'U_THUMB' => $thumbnail_src,
+       'U_URL' => $image_url,
+       'AVG_RATE' => $image['average_rate'],
+       'STD_RATE' => $image['std_rates'],
+       'SUM_RATE' => $image['sum_rates'],
+       'NB_RATES' =>  $image['nb_rates'],
+       'NB_RATES_TOTAL' =>  $nb_rates,
+       'FILE' => $image['file'],
+       'NB_RATES_PLUS1' => $nb_rates+1,
+     )
+   );
+
+  while ($row = mysql_fetch_array($result))
+  {
+
+    $url_del = PHPWG_ROOT_PATH.'admin.php'.
+                get_query_string_diff(array('del'));
+
+    $del_param = 'e='.$image[id].
+                 '&u='.$row['user_id'].
+                 '&a='.$row['anonymous_id'];
+
+    $url_del .= '&amp;del='.urlencode(urlencode($del_param));
+
+    if ( isset($users[$row['user_id']]) )
+    {
+      $user = $users[$row['user_id']];
+    }
+    else
+    {
+      $user = '? '. $row['user_id'];
+    }
+    if ( strlen($row['anonymous_id'])>0 )
+    {
+      $user .= '('.$row['anonymous_id'].')';
+    }
+
+    $template->assign_block_vars('image.rate', 
+       array(
+         'DATE' => format_date($row['date']),
+         'RATE' => $row['rate'],
+         'USER' => $user,
+         'U_DELETE' => $url_del
+       )
+     );
+  }
+}
+//print_r($template->_tpldata);
+// +-----------------------------------------------------------------------+
+// |                           sending html code                           |
+// +-----------------------------------------------------------------------+
+$template->assign_var_from_handle('ADMIN_CONTENT', 'rating');
+?>
diff --git a/include/functions_category.inc.php b/include/functions_category.inc.php
@@ -259,7 +259,7 @@ function get_category_preferred_image_orders()
   global $conf;
   return array(
     array('Default', '', true),
-    array(l10n('best_rated_cat'),   'average_rate DESC', $conf['rate']),
+    array(l10n('Average rate'), 'average_rate DESC', $conf['rate']),
     array(l10n('most_visited_cat'), 'hit DESC', true),
     array(l10n('Creation date'), 'date_creation DESC', true),
     array(l10n('Availability date'), 'date_available DESC', true),

diff --git a/language/en_UK.iso-8859-1/admin.lang.php b/language/en_UK.iso-8859-1/admin.lang.php
@@ -53,6 +53,7 @@
 $lang['Check for upgrade failed for unknown reasons.'] = 'Check for upgrade failed for unknown reasons.';
 $lang['Check for upgrade'] = 'Check for upgrade';
 $lang['Comments for all'] = 'Comments for all';
+$lang['Controversy'] = 'Controversy';
 $lang['Creation date'] = 'Creation date';
 $lang['Database'] = 'Database';
 $lang['Delete Representant'] = 'Delete Representant';
@@ -97,6 +98,7 @@
 $lang['No'] = 'No';
 $lang['Number of comments per page'] = 'Number of comments per page';
 $lang['Number of images per row'] = 'Number of images per row';
+$lang['Number of rates'] = 'Number of rates';
 $lang['Number of rows per page'] = 'Number of rows per page';
 $lang['Number of thumbnails to create'] = 'Number of thumbnails to create';
 $lang['Only private categories are listed'] = 'Only private categories are listed';
@@ -116,6 +118,8 @@
 $lang['Preferences'] = 'Preferences';
 $lang['Properties'] = 'Properties';
 $lang['Random picture'] = 'Random picture';
+$lang['Rate date'] = 'Rate date';
+$lang['Rating'] = 'Rating';
 $lang['Recent period'] = 'Recent period';
 $lang['Registration date'] = 'Registration date';
 $lang['Reject All'] = 'Reject All';
@@ -133,6 +137,7 @@
 $lang['Status'] = 'Status';
 $lang['Storage category'] = 'Storage category';
 $lang['Submit'] = 'Submit';
+$lang['Sum of rates'] = 'Sum of rates';
 $lang['Take selected elements out of caddie'] = 'Take selected elements out of caddie';
 $lang['Unable to check for upgrade since allow_url_fopen is disabled.'] = 'Unable to check for upgrade since allow_url_fopen is disabled.';
 $lang['User comments validation'] = 'User comments validation';

diff --git a/language/en_UK.iso-8859-1/common.lang.php b/language/en_UK.iso-8859-1/common.lang.php
@@ -90,6 +90,7 @@
 $lang['PhpWebGallery Help'] = 'PhpWebGallery Help';
 $lang['Profile'] = 'Profile';
 $lang['Quick connect'] = 'Quick connect';
+$lang['Rate'] = 'Rate';
 $lang['RSS feed'] = 'RSS feed';
 $lang['Register'] = 'Register';
 $lang['Registered on'] = 'Registered on';
@@ -296,7 +297,6 @@
 $lang['title_comments'] = 'Users comments';
 $lang['title_menu'] = 'Menu';
 $lang['title_send_mail'] = 'A comment on your site';
-$lang['to_rate'] = 'Rate';
 $lang['today'] = 'today';
 $lang['total'] = 'images';
 $lang['update_rate'] = 'Update your rating';