diff options
Diffstat (limited to 'picture.php')
| -rw-r--r-- | picture.php | 213 |
1 files changed, 154 insertions, 59 deletions
diff --git a/picture.php b/picture.php index 891510b9f..9e15f5ce3 100644 --- a/picture.php +++ b/picture.php @@ -25,7 +25,8 @@ // | USA. | // +-----------------------------------------------------------------------+ -//----------------------------------------------------------- include +$rate_items = array(0,1,2,3,4,5); +//--------------------------------------------------------------------- include define('PHPWG_ROOT_PATH','./'); include_once( PHPWG_ROOT_PATH.'include/common.inc.php' ); //-------------------------------------------------- access authorization check @@ -191,16 +192,9 @@ foreach (array('prev', 'current', 'next') as $i) $picture[$i]['name'] = str_replace('_', ' ', $file_wo_ext); } - $picture[$i]['url'] = PHPWG_ROOT_PATH.'picture.php?image_id='.$row['id']; - $picture[$i]['url'].= '&cat='.$page['cat']; - if ( $page['cat'] == 'search' ) - { - $picture[$i]['url'].= '&search='.$_GET['search']; - } - if (isset($_GET['show_metadata'])) - { - $picture[$i]['url'].= '&show_metadata=1'; - } + $picture[$i]['url'] = PHPWG_ROOT_PATH.'picture.php'; + $picture[$i]['url'].= get_query_string_diff(array('image_id','add_fav')); + $picture[$i]['url'].= '&image_id='.$row['id']; } $url_home = PHPWG_ROOT_PATH.'category.php?cat='.$page['cat'].'&'; @@ -213,7 +207,41 @@ if ( $page['cat'] == 'search' ) $url_admin = PHPWG_ROOT_PATH.'admin.php?page=picture_modify'; $url_admin.= '&cat_id='.$page['cat']; $url_admin.= '&image_id='.$_GET['image_id']; - +//----------------------------------------------------------- rate registration +if (isset($_GET['rate']) + and $conf['rate'] + and !$user['is_the_guest'] + and in_array($_GET['rate'], $rate_items)) +{ + $query = ' +DELETE + FROM '.RATE_TABLE.' + WHERE user_id = '.$user['id'].' + AND element_id = '.$_GET['image_id'].' +;'; + mysql_query($query); + $query = ' +INSERT INTO '.RATE_TABLE.' + (user_id,element_id,rate) + VALUES + ('.$user['id'].','.$_GET['image_id'].','.$_GET['rate'].') +;'; + mysql_query($query); + + // update of images.average_rate field + $query = ' +SELECT ROUND(AVG(rate),2) AS average_rate + FROM '.RATE_TABLE.' + WHERE element_id = '.$_GET['image_id'].' +;'; + $row = mysql_fetch_array(mysql_query($query)); + $query = ' +UPDATE '.IMAGES_TABLE.' + SET average_rate = '.$row['average_rate'].' + WHERE id = '.$_GET['image_id'].' +;'; + mysql_query($query); +} //--------------------------------------------------------- favorite management if ( isset( $_GET['add_fav'] ) ) { @@ -536,7 +564,7 @@ $template->assign_block_vars('info_line', array( // filesize if (empty($picture['current']['filesize'])) { - if (!$picture[$i]['is_picture']) + if (!$picture['current']['is_picture']) { $filesize = floor(filesize($picture['current']['download'])/1024); } @@ -572,10 +600,43 @@ if ( !empty($picture['current']['keywords'])) )); } // number of visits -$template->assign_block_vars('info_line', array( +$template->assign_block_vars( + 'info_line', + array( 'INFO'=>$lang['visited'], 'VALUE'=>$picture['current']['hit'].' '.$lang['times'] )); +// rate results +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'].' +;'; + $row = mysql_fetch_array(mysql_query($query)); + if ($row['count'] == 0) + { + $value = $lang['no_rate']; + } + else + { + $value = $row['average']; + $value.= ' ('; + $value.= $row['count'].' '.$lang['rates']; + $value.= ', '.$lang['standard_deviation'].' : '.$row['STD']; + $value.= ')'; + } + + $template->assign_block_vars( + 'info_line', + array( + 'INFO' => $lang['element_rate'], + 'VALUE' => $value + )); +} //-------------------------------------------------------------------- metadata if ($conf['show_exif'] or $conf['show_iptc']) { @@ -596,26 +657,7 @@ if ($metadata_showable and !isset($_GET['show_metadata'])) if ($metadata_showable and isset($_GET['show_metadata'])) { $url = PHPWG_ROOT_PATH.'picture.php'; - - $str = $_SERVER['QUERY_STRING']; - parse_str($str, $get_vars); - $is_first = true; - foreach ($get_vars as $key => $value) - { - if ($key != 'show_metadata') - { - if ($is_first) - { - $url.= '?'; - $is_first = false; - } - else - { - $url.= '&'; - } - $url.= $key.'='.$value; - } - } + $url.= get_query_string_diff(array('show_metadata','add_fav')); $template->assign_block_vars('hide_metadata', array('URL' => $url)); @@ -708,6 +750,57 @@ if ($metadata_showable and isset($_GET['show_metadata'])) } } } +//------------------------------------------------------------------- rate form +if ($conf['rate']) +{ + $query = ' +SELECT rate + FROM '.RATE_TABLE.' + WHERE user_id = '.$user['id'].' + AND element_id = '.$_GET['image_id'].' +;'; + $result = mysql_query($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['to_rate']; + } + $template->assign_block_vars( + 'rate', + array('SENTENCE' => $sentence) + ); + + + foreach ($rate_items as $num => $mark) + { + if ($num > 0) + { + $separator = '|'; + } + else + { + $separator = ''; + } + + $url = PHPWG_ROOT_PATH.'picture.php'; + $url.= get_query_string_diff(array('rate','add_fav')); + $url.= '&rate='.$mark; + + $template->assign_block_vars( + 'rate.rate_option', + array( + 'OPTION' => $mark, + 'URL' => $url, + 'SEPARATOR' => $separator + )); + } +} //------------------------------------------------------- favorite manipulation if ( !$user['is_the_guest'] ) { @@ -719,29 +812,33 @@ if ( !$user['is_the_guest'] ) $row = mysql_fetch_array( $result ); if (!$row['nb_fav']) { - $url = PHPWG_ROOT_PATH.'picture.php?cat='.$page['cat'].'&image_id='.$_GET['image_id']; - $url.='&add_fav=1'; - if ( $page['cat'] == 'search' ) - { - $url.= '&search='.$_GET['search']; - } - $template->assign_block_vars('favorite', array( - 'FAVORITE_IMG' => PHPWG_ROOT_PATH.'template/'.$user['template'].'/theme/favorite.gif', - 'FAVORITE_HINT' =>$lang['add_favorites_hint'], - 'FAVORITE_ALT' =>'[ '.$lang['add_favorites_alt'].' ]', - 'U_FAVORITE'=> add_session_id( $url ) - )); + $url = PHPWG_ROOT_PATH.'picture.php'; + $url.= get_query_string_diff(array('rate','add_fav')); + $url.= '&add_fav=1'; + + $template->assign_block_vars( + 'favorite', + array( + 'FAVORITE_IMG' => PHPWG_ROOT_PATH.'template/'.$user['template'].'/theme/favorite.gif', + 'FAVORITE_HINT' =>$lang['add_favorites_hint'], + 'FAVORITE_ALT' =>'[ '.$lang['add_favorites_alt'].' ]', + 'U_FAVORITE' => $url + )); } else { - $url = PHPWG_ROOT_PATH.'picture.php?cat='.$page['cat'].'&image_id='.$_GET['image_id']; + $url = PHPWG_ROOT_PATH.'picture.php'; + $url.= get_query_string_diff(array('rate','add_fav')); $url.= '&add_fav=0'; - $template->assign_block_vars('favorite', array( - 'FAVORITE_IMG' => PHPWG_ROOT_PATH.'template/'.$user['template'].'/theme/del_favorite.gif', - 'FAVORITE_HINT' =>$lang['del_favorites_hint'], - 'FAVORITE_ALT' =>'[ '.$lang['del_favorites_alt'].' ]', - 'U_FAVORITE'=> add_session_id( $url ) - )); + + $template->assign_block_vars( + 'favorite', + array( + 'FAVORITE_IMG' => PHPWG_ROOT_PATH.'template/'.$user['template'].'/theme/del_favorite.gif', + 'FAVORITE_HINT' =>$lang['del_favorites_hint'], + 'FAVORITE_ALT' =>'[ '.$lang['del_favorites_alt'].' ]', + 'U_FAVORITE'=> $url + )); } } //------------------------------------ admin link for information modifications @@ -761,12 +858,10 @@ if ( $conf['show_comments'] ) $row = mysql_fetch_array( mysql_query( $query ) ); // navigation bar creation - $url = PHPWG_ROOT_PATH.'picture.php?cat='.$page['cat'].'&image_id='.$_GET['image_id']; - if ( $page['cat'] == 'search' ) - { - $url.= '&search='.$_GET['search']; - } - if( !isset( $_GET['start'] ) + $url = PHPWG_ROOT_PATH.'picture.php'; + $url.= get_query_string_diff(array('rate','add_fav')); + + if (!isset( $_GET['start'] ) or !is_numeric( $_GET['start'] ) or ( is_numeric( $_GET['start'] ) and $_GET['start'] < 0 ) ) { |