From 114ae324452ac88fe7b672338cba931d838ee2a4 Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Wed, 15 Mar 2006 22:44:35 +0000
Subject: new: cleaner URL. Instead of
 category.php?cat=search&search=123&start=42, you now have
 category.php?/search/123/start-42. Functions make_index_url and
 make_picture_url build these new URLs. Functions duplicate_picture_url and
 duplicate_index_url provide shortcuts to URL creation. The current main page
 page is still category.php but this can be modified easily in make_index_url
 function. In this first version, no backward compatibility. Calendar
 definition in URL must be discussed with rvelices.

improvement: picture.php redesigned. First actions like "set as
representative" or "delete a comment" which all lead to a redirection. Then
the page (the big mess) and includes of new sub pages to manage specific
parts of the page (metadata, user comments, rates).

new: with the cleaner URL comes a new terminology. $page['cat'] doesn't
exist anymore. $page['section'] is among 'categories', 'tags' (TODO),
'list', 'most_seen'... And sub parameters are set : $page['category'] if
$page['section'] is "categories". See URL analyse in
include/section_init.inc.php for details.


git-svn-id: http://piwigo.org/svn/trunk@1082 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 include/picture_rate.inc.php | 126 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 include/picture_rate.inc.php

(limited to 'include/picture_rate.inc.php')

diff --git a/include/picture_rate.inc.php b/include/picture_rate.inc.php
new file mode 100644
index 000000000..67da9f0e8
--- /dev/null
+++ b/include/picture_rate.inc.php
@@ -0,0 +1,126 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | PhpWebGallery - a PHP based picture gallery                           |
+// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
+// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
+// +-----------------------------------------------------------------------+
+// | branch        : BSF (Best So Far)
+// | file          : $RCSfile$
+// | last update   : $Date: 2006-03-09 00:14:53 +0100 (jeu, 09 mar 2006) $
+// | last modifier : $Author: rub $
+// | revision      : $Revision: 1070 $
+// +-----------------------------------------------------------------------+
+// | 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.                                                                  |
+// +-----------------------------------------------------------------------+
+
+/**
+ * This file is included by the picture page to manage rates
+ * 
+ */
+
+$rate_items = array(0,1,2,3,4,5);
+
+if ($conf['rate'])
+{
+  $query = '
+SELECT COUNT(rate) AS count
+     , ROUND(AVG(rate),2) AS average
+     , ROUND(STD(rate),2) AS STD
+  FROM '.RATE_TABLE.'
+  WHERE element_id = '.$picture['current']['id'].'
+;';
+  $row = mysql_fetch_array(pwg_query($query));
+  if ($row['count'] == 0)
+  {
+    $value = $lang['no_rate'];
+  }
+  else
+  {
+    $value = sprintf(
+      l10n('%.2f (rated %d times, standard deviation = %.2f)'),
+      $row['average'],
+      $row['count'],
+      $row['STD']
+      );
+  }
+
+  if ($conf['rate_anonymous'] or !$user['is_the_guest'])
+  {
+    if ($row['count']>0)
+    {
+      $query = 'SELECT rate
+      FROM '.RATE_TABLE.'
+      WHERE element_id = '.$page['image_id'] . '
+      AND user_id = '.$user['id'] ;
+
+      if ($user['is_the_guest'])
+      {
+        $ip_components = explode('.', $_SERVER['REMOTE_ADDR']);
+        if ( count($ip_components)>3 )
+        {
+          array_pop($ip_components);
+        }
+        $anonymous_id = implode ('.', $ip_components);
+        $query .= ' AND anonymous_id = \''.$anonymous_id . '\'';
+      }
+
+      $result = pwg_query($query);
+      if (mysql_num_rows($result) > 0)
+      {
+        $row = mysql_fetch_array($result);
+        $sentence = $lang['already_rated'];
+        $sentence.= ' ('.$row['rate'].'). ';
+        $sentence.= $lang['update_rate'];
+      }
+      else
+      {
+        $sentence = $lang['never_rated'].'. '.$lang['Rate'];
+      }
+    }
+    else
+    {
+      $sentence = $lang['never_rated'].'. '.$lang['Rate'];
+    }
+    $template->assign_block_vars(
+      'rate',
+      array(
+        'CONTENT' => $value,
+        'SENTENCE' => $sentence
+        )
+      );
+
+    $template->assign_block_vars('info_rate', array('CONTENT' => $value));
+
+    $template->assign_vars(
+      array(
+        'INFO_RATE' => $value
+        )
+      );
+
+    foreach ($rate_items as $num => $mark)
+    {
+      $template->assign_block_vars(
+        'rate.rate_option',
+        array(
+          'OPTION'    => $mark,
+          'URL'       => $url_self.'&amp;action=rate&amp;rate='.$mark,
+          'SEPARATOR' => ($num > 0 ? '|' : ''),
+          )
+        );
+    }
+  }
+}
+
+?>
\ No newline at end of file
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