diff options
Diffstat (limited to 'admin/create_listing_file.php')
| -rw-r--r-- | admin/create_listing_file.php | 214 |
1 files changed, 111 insertions, 103 deletions
diff --git a/admin/create_listing_file.php b/admin/create_listing_file.php index 507a4862f..c4f880424 100644 --- a/admin/create_listing_file.php +++ b/admin/create_listing_file.php @@ -9,8 +9,7 @@ * * ***************************************************************************/ -$prefix_thumbnail = 'TN-'; - +$conf['prefix_thumbnail'] = 'TN-'; $conf['picture_ext'] = array ( 'jpg', 'gif', 'png', 'JPG', 'GIF', 'PNG' ); $listing = ''; @@ -20,24 +19,76 @@ $local_folder = substr( $_SERVER['PHP_SELF'], 0, $end ); $url = 'http://'.$_SERVER['HTTP_HOST'].$local_folder; $listing.= '<url>'.$url.'</url>'; - + +/** + * returns an array with all picture files according to $conf['picture_ext'] + * + * @param string $dir + * @return array + */ +function get_picture_files( $dir ) +{ + global $conf; + + $pictures = array(); + if ( $opendir = opendir( $dir ) ) + { + while ( $file = readdir( $opendir ) ) + { + if ( in_array( get_extension( $file ), $conf['picture_ext'] ) ) + { + array_push( $pictures, $file ); + } + } + } + return $pictures; +} + +/** + * returns an array with all thumbnails according to $conf['picture_ext'] + * and $conf['prefix_thumbnail'] + * + * @param string $dir + * @return array + */ +function get_thumb_files( $dir ) +{ + global $conf; + + $prefix_length = strlen( $conf['prefix_thumbnail'] ); + + $thumbnails = array(); + if ( $opendir = @opendir( $dir ) ) + { + while ( $file = readdir( $opendir ) ) + { + if ( in_array( get_extension( $file ), $conf['picture_ext'] ) + and substr($file,0,$prefix_length) == $conf['prefix_thumbnail'] ) + { + array_push( $thumbnails, $file ); + } + } + } + return $thumbnails; +} + // get_dirs retourne un tableau contenant tous les sous-répertoires d'un // répertoire -function get_dirs( $rep, $indent, $level ) +function get_dirs( $basedir, $indent, $level ) { - $sub_rep = array(); - $i = 0; + $fs_dirs = array(); $dirs = ""; - if ( $opendir = opendir ( $rep ) ) + + if ( $opendir = opendir( $basedir ) ) { - while ( $file = readdir ( $opendir ) ) + while ( $file = readdir( $opendir ) ) { - if ( $file != "." - and $file != ".." - and is_dir ( $rep."/".$file ) - and $file != "thumbnail" ) + if ( $file != '.' + and $file != '..' + and is_dir ( $basedir.'/'.$file ) + and $file != 'thumbnail' ) { - $sub_rep[$i++] = $file; + array_push( $fs_dirs, $file ); if ( !preg_match( '/^[a-zA-Z0-9-_.]+$/', $file ) ) { echo '<span style="color:red;">"'.$file.'" : '; @@ -49,11 +100,10 @@ function get_dirs( $rep, $indent, $level ) } } // write of the dirs - for ( $i = 0; $i < sizeof( $sub_rep ); $i++ ) - { - $dirs.= "\n".$indent.'<dir'.$level.' name="'.$sub_rep[$i].'">'; - $dirs.= get_pictures( $rep.'/'.$sub_rep[$i], $indent.' ' ); - $dirs.= get_dirs( $rep.'/'.$sub_rep[$i], $indent.' ', $level + 1 ); + foreach ( $fs_dirs as $fs_dir ) { + $dirs.= "\n".$indent.'<dir'.$level.' name="'.$fs_dir.'">'; + $dirs.= get_pictures( $basedir.'/'.$fs_dir, $indent.' ' ); + $dirs.= get_dirs( $basedir.'/'.$fs_dir, $indent.' ', $level + 1 ); $dirs.= "\n".$indent.'</dir'.$level.'>'; } return $dirs; @@ -73,101 +123,60 @@ function get_filename_wo_extension( $filename ) return substr( $filename, 0, strrpos( $filename, '.' ) ); } -function is_image( $filename ) +function get_pictures( $dir, $indent ) { global $conf; - - if ( !is_dir( $filename ) - and in_array( get_extension( $filename ), $conf['picture_ext'] ) ) - { - return true; - } - return false; -} - -function TN_exists( $dir, $file ) -{ - global $conf, $prefix_thumbnail; - - $titre = get_filename_wo_extension( $file ); - - for ( $i = 0; $i < sizeof ( $conf['picture_ext'] ); $i++ ) - { - $base_tn_name = $dir.'/thumbnail/'.$prefix_thumbnail.$titre.'.'; - $ext = $conf['picture_ext'][$i]; - if ( is_file( $base_tn_name.$ext ) ) - { - return $ext; + + // fs means filesystem : $fs_pictures contains pictures in the filesystem + // found in $dir, $fs_thumbnails contains thumbnails... + $fs_pictures = get_picture_files( $dir ); + $fs_thumbnails = get_thumb_files( $dir.'/thumbnail' ); + + $root = "\n".$indent.'<root>'; + + foreach ( $fs_pictures as $fs_picture ) { + $file_wo_ext = get_filename_wo_extension( $fs_picture ); + $tn_ext = ''; + foreach ( $conf['picture_ext'] as $ext ) { + $test = $conf['prefix_thumbnail'].$file_wo_ext.'.'.$ext; + if ( !in_array( $test, $fs_thumbnails ) ) continue; + else { $tn_ext = $ext; break; } } - } - echo 'The thumbnail is missing for '.$dir.'/'.$file; - echo '-> '.$dir.'/thumbnail/'.$prefix_thumbnail.$titre.'.xxx'; - echo ' ("xxx" can be : '; - for ( $i = 0; $i < sizeof ( $conf['picture_ext'] ); $i++ ) - { - if ( $i > 0 ) + // if we found a thumnbnail corresponding to our picture... + if ( $tn_ext != '' ) { - echo ', '; - } - echo '"'.$conf['picture_ext'][$i].'"'; - } - echo ')<br />'; - return false; -} + list( $width,$height ) = @getimagesize( $dir.'/'.$fs_picture ); -function get_pictures( $rep, $indent ) -{ - $pictures = array(); - - $tn_ext = ''; - $root = ''; - if ( $opendir = opendir ( $rep ) ) - { - while ( $file = readdir ( $opendir ) ) - { - if ( is_image( $file ) and $tn_ext = TN_exists( $rep, $file ) ) + $root.= "\n".$indent.' '; + $root.= '<picture'; + $root.= ' file="'. $fs_picture.'"'; + $root.= ' tn_ext="'. $tn_ext.'"'; + $root.= ' filesize="'.floor(filesize($dir.'/'.$fs_picture)/1024).'"'; + $root.= ' width="'. $width.'"'; + $root.= ' height="'. $height.'"'; + $root.= ' />'; + + if ( !preg_match( '/^[a-zA-Z0-9-_.]+$/', $fs_picture ) ) { - $picture = array(); - - $picture['file'] = $file; - $picture['tn_ext'] = $tn_ext; - $picture['date'] = date('Y-m-d',filemtime( $rep.'/'.$file ) ); - $picture['filesize'] = floor( filesize( $rep."/".$file ) / 1024 ); - $image_size = @getimagesize( $rep."/".$file ); - $picture['width'] = $image_size[0]; - $picture['height'] = $image_size[1]; - - array_push( $pictures, $picture ); - - if ( !preg_match( '/^[a-zA-Z0-9-_.]+$/', $file ) ) - { - echo '<span style="color:red;">"'.$file.'" : '; - echo 'The name of the picture should be composed of '; - echo 'letters, figures, "-", "_" or "." ONLY'; - echo '</span><br />'; - } + echo '<span style="color:red;">"'.$fs_picture.'" : '; + echo 'The name of the picture should be composed of '; + echo 'letters, figures, "-", "_" or "." ONLY'; + echo '</span><br />'; } } - } - // write of the node <root> with all the pictures at the root of the - // directory - $root.= "\n".$indent."<root>"; - if ( sizeof( $pictures ) > 0 ) - { - for( $i = 0; $i < sizeof( $pictures ); $i++ ) + else { - $root.= "\n".$indent.' '; - $root.= '<picture'; - $root.= ' file="'. $pictures[$i]['file']. '"'; - $root.= ' tn_ext="'. $pictures[$i]['tn_ext']. '"'; - $root.= ' date="'. $pictures[$i]['date']. '"'; - $root.= ' filesize="'. $pictures[$i]['filesize']. '"'; - $root.= ' width="'. $pictures[$i]['width']. '"'; - $root.= ' height="'. $pictures[$i]['height']. '"'; - $root.= ' />'; + echo 'The thumbnail is missing for '.$dir.'/'.$fs_picture; + echo '-> '.$dir.'/thumbnail/'; + echo $conf['prefix_thumbnail'].$file_wo_ext.'.xxx'; + echo ' ("xxx" can be : '; + echo implode( ', ', $conf['picture_ext'] ); + echo ')<br />'; } } + $root.= "\n".$indent.'</root>'; + return $root; } @@ -177,11 +186,10 @@ if ( $fp = @fopen("./listing.xml","w") ) { fwrite( $fp, $listing ); fclose( $fp ); + echo "listing.xml created"; } else { echo "I can't write the file listing.xml"; } - -echo "listing.xml created"; ?>
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