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wppa-maintenance.php
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wppa-maintenance.php
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<?php
/* wppa-maintenance.php
* Package: wp-photo-album-plus
*
* Contains (not yet, but in the future maybe) all the maintenance routines
* Version 6.3.0
*
*/
if ( ! defined( 'ABSPATH' ) ) die( "Can't load this file directly" );
// Main maintenace module
// Must return a string like: errormesssage||$slug||status||togo
function wppa_do_maintenance_proc( $slug ) {
global $wpdb;
global $wppa_opt;
global $wppa_session;
global $wppa_supported_video_extensions;
global $wppa_supported_audio_extensions;
// Check for multiple maintenance procs
if ( ! wppa_switch( 'wppa_maint_ignore_concurrency_error' ) ) {
$all_slugs = array( 'wppa_remake_index_albums',
'wppa_remove_empty_albums',
'wppa_remake_index_photos',
'wppa_apply_new_photodesc_all',
'wppa_append_to_photodesc',
'wppa_remove_from_photodesc',
'wppa_remove_file_extensions',
'wppa_readd_file_extensions',
'wppa_regen_thumbs',
'wppa_rerate',
'wppa_recup',
'wppa_file_system',
'wppa_cleanup',
'wppa_remake',
'wppa_list_index',
'wppa_blacklist_user',
'wppa_un_blacklist_user',
'wppa_rating_clear',
'wppa_viewcount_clear',
'wppa_iptc_clear',
'wppa_exif_clear',
'wppa_watermark_all',
'wppa_create_all_autopages',
'wppa_delete_all_autopages',
'wppa_leading_zeros',
'wppa_add_gpx_tag',
'wppa_optimize_ewww',
'wppa_comp_sizes',
'wppa_edit_tag',
'wppa_sync_cloud',
'wppa_sanitize_tags',
'wppa_sanitize_cats',
'wppa_test_proc',
);
foreach ( array_keys( $all_slugs ) as $key ) {
if ( $all_slugs[$key] != $slug ) {
if ( get_option( $all_slugs[$key].'_togo', '0') ) { // Process running
return __('You can run only one maintenance procedure at a time', 'wp-photo-album-plus').'||'.$slug.'||'.__('Error', 'wp-photo-album-plus').'||'.''.'||'.'';
}
}
}
}
// Lock this proc
update_option( $slug.'_user', wppa_get_user() );
// Extend session
wppa_extend_session();
// Initialize
$endtime = time() + '5'; // Allow for 5 seconds
$chunksize = '1000';
$lastid = strval( intval ( get_option( $slug.'_last', '0' ) ) );
$errtxt = '';
$id = '0';
$topid = '0';
$reload = '';
$to_delete_from_cloudinary = array();
if ( ! isset( $wppa_session ) ) $wppa_session = array();
if ( ! isset( $wppa_session[$slug.'_fixed'] ) ) $wppa_session[$slug.'_fixed'] = '0';
if ( ! isset( $wppa_session[$slug.'_added'] ) ) $wppa_session[$slug.'_added'] = '0';
if ( ! isset( $wppa_session[$slug.'_deleted'] ) ) $wppa_session[$slug.'_deleted'] = '0';
if ( ! isset( $wppa_session[$slug.'_skipped'] ) ) $wppa_session[$slug.'_skipped'] = '0';
if ( $lastid == '0' ) {
$wppa_session[$slug.'_fixed'] = '0';
$wppa_session[$slug.'_deleted'] = '0';
$wppa_session[$slug.'_skipped'] = '0';
}
// Pre-processing needed?
if ( $lastid == '0' ) {
switch ( $slug ) {
case 'wppa_remake_index_albums':
$wpdb->query( "UPDATE `".WPPA_INDEX."` SET `albums` = ''" );
break;
case 'wppa_remake_index_photos':
$wpdb->query( "UPDATE `".WPPA_INDEX."` SET `photos` = ''" );
wppa_index_compute_skips();
break;
case 'wppa_recup':
$wpdb->query( "DELETE FROM `".WPPA_IPTC."` WHERE `photo` <> '0'" );
$wpdb->query( "DELETE FROM `".WPPA_EXIF."` WHERE `photo` <> '0'" );
break;
case 'wppa_file_system':
if ( get_option('wppa_file_system') == 'flat' ) update_option( 'wppa_file_system', 'to-tree' );
if ( get_option('wppa_file_system') == 'tree' ) update_option( 'wppa_file_system', 'to-flat' );
break;
case 'wppa_cleanup':
$orphan_album = get_option( 'wppa_orphan_album', '0' );
$album_exists = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM`".WPPA_ALBUMS."` WHERE `id` = %s", $orphan_album ) );
if ( ! $album_exists ) $orphan_album = false;
if ( ! $orphan_album ) {
$orphan_album = wppa_create_album_entry( array( 'name' => __('Orphan photos', 'wp-photo-album-plus'), 'a_parent' => '-1', 'description' => __('This album contains refound lost photos', 'wp-photo-album-plus') ) );
update_option( 'wppa_orphan_album', $orphan_album );
}
break;
}
}
// Dispatch on albums / photos / single actions
switch ( $slug ) {
case 'wppa_remake_index_albums':
case 'wppa_remove_empty_albums':
case 'wppa_sanitize_cats':
// Process albums
$table = WPPA_ALBUMS;
$topid = $wpdb->get_var( "SELECT `id` FROM `".WPPA_ALBUMS."` ORDER BY `id` DESC LIMIT 1" );
$albums = $wpdb->get_results( "SELECT * FROM `".WPPA_ALBUMS."` WHERE `id` > ".$lastid." ORDER BY `id` LIMIT 100", ARRAY_A );
wppa_cache_album( 'add', $albums );
if ( $albums ) foreach ( $albums as $album ) {
$id = $album['id'];
switch ( $slug ) {
case 'wppa_remake_index_albums':
wppa_index_add( 'album', $id );
break;
case 'wppa_remove_empty_albums':
$p = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM `".WPPA_PHOTOS."` WHERE `album` = %s", $id ) );
$a = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM `".WPPA_ALBUMS."` WHERE `a_parent` = %s", $id ) );
if ( ! $a && ! $p ) {
$wpdb->query( $wpdb->prepare( "DELETE FROM `".WPPA_ALBUMS."` WHERE `id` = %s", $id ) );
wppa_delete_album_source( $id );
wppa_flush_treecounts( $id );
wppa_index_remove( 'album', $id );
}
break;
case 'wppa_sanitize_cats':
$cats = $album['cats'];
if ( $cats ) {
wppa_update_album( array( 'id' => $album['id'], 'cats' => wppa_sanitize_tags( $cats ) ) );
}
break;
}
// Test for timeout / ready
$lastid = $id;
update_option( $slug.'_last', $lastid );
if ( time() > $endtime ) break; // Time out
}
else { // Nothing to do, Done anyway
$lastid = $topid;
}
break; // End process albums
case 'wppa_remake_index_photos':
$chunksize = '100';
case 'wppa_apply_new_photodesc_all':
case 'wppa_append_to_photodesc':
case 'wppa_remove_from_photodesc':
case 'wppa_remove_file_extensions':
case 'wppa_readd_file_extensions':
case 'wppa_regen_thumbs':
case 'wppa_rerate':
case 'wppa_recup':
case 'wppa_file_system':
case 'wppa_cleanup':
case 'wppa_remake':
case 'wppa_watermark_all':
case 'wppa_create_all_autopages':
case 'wppa_delete_all_autopages':
case 'wppa_leading_zeros':
case 'wppa_add_gpx_tag':
case 'wppa_optimize_ewww':
case 'wppa_comp_sizes':
case 'wppa_edit_tag':
case 'wppa_sync_cloud':
case 'wppa_sanitize_tags':
case 'wppa_test_proc':
// Process photos
$table = WPPA_PHOTOS;
if ( $slug == 'wppa_cleanup' ) {
$topid = get_option( 'wppa_'.WPPA_PHOTOS.'_lastkey', '1' ) * 10;
$photos = array();
for ( $i = ( $lastid + '1'); $i <= $topid; $i++ ) {
$photos[]['id'] = $i;
}
}
else {
$topid = $wpdb->get_var( "SELECT `id` FROM `".WPPA_PHOTOS."` ORDER BY `id` DESC LIMIT 1" );
$photos = $wpdb->get_results( "SELECT * FROM `".WPPA_PHOTOS."` WHERE `id` > ".$lastid." ORDER BY `id` LIMIT ".$chunksize, ARRAY_A );
}
if ( $slug == 'wppa_edit_tag' ) {
$edit_tag = get_option( 'wppa_tag_to_edit' );
$new_tag = get_option( 'wppa_new_tag_value' );
}
if ( ! $photos && $slug == 'wppa_file_system' ) {
$fs = get_option( 'wppa_file_system' );
if ( $fs == 'to-tree' ) {
$to = 'tree';
}
elseif ( $fs == 'to-flat' ) {
$to = 'flat';
}
else {
$to = $fs;
}
}
if ( $photos ) foreach ( $photos as $photo ) {
$thumb = $photo; // Make globally known
$id = $photo['id'];
switch ( $slug ) {
case 'wppa_remake_index_photos':
wppa_index_add( 'photo', $id );
break;
case 'wppa_apply_new_photodesc_all':
$value = $wppa_opt['wppa_newphoto_description'];
$description = trim( $value );
if ( $description != $photo['description'] ) { // Modified photo description
$wpdb->query( $wpdb->prepare( "UPDATE `".WPPA_PHOTOS."` SET `description` = %s WHERE `id` = %s", $description, $id ) );
}
break;
case 'wppa_append_to_photodesc':
$value = trim( $wppa_opt['wppa_append_text'] );
if ( ! $value ) return 'Unexpected error: missing text to append||'.$slug.'||Error||0';
$description = rtrim( $photo['description'] . ' '. $value );
if ( $description != $photo['description'] ) { // Modified photo description
$wpdb->query( $wpdb->prepare( "UPDATE `".WPPA_PHOTOS."` SET `description` = %s WHERE `id` = %s", $description, $id ) );
}
break;
case 'wppa_remove_from_photodesc':
$value = trim( $wppa_opt['wppa_remove_text'] );
if ( ! $value ) return 'Unexpected error: missing text to remove||'.$slug.'||Error||0';
$description = rtrim( str_replace( $value, '', $photo['description'] ) );
if ( $description != $photo['description'] ) { // Modified photo description
$wpdb->query( $wpdb->prepare( "UPDATE `".WPPA_PHOTOS."` SET `description` = %s WHERE `id` = %s", $description, $id ) );
}
break;
case 'wppa_remove_file_extensions':
if ( ! wppa_is_video( $id ) ) {
$name = str_replace( array( '.jpg', '.png', '.gif', '.JPG', '.PNG', '.GIF' ), '', $photo['name'] );
if ( $name != $photo['name'] ) { // Modified photo name
$wpdb->query( $wpdb->prepare( "UPDATE `".WPPA_PHOTOS."` SET `name` = %s WHERE `id` = %s", $name, $id ) );
}
}
break;
case 'wppa_readd_file_extensions':
if ( ! wppa_is_video( $id ) ) {
$name = str_replace( array( '.jpg', '.png', 'gif', '.JPG', '.PNG', '.GIF' ), '', $photo['name'] );
if ( $name == $photo['name'] ) { // Name had no fileextension
$wpdb->query( $wpdb->prepare( "UPDATE `".WPPA_PHOTOS."` SET `name` = %s WHERE `id` = %s", $name.'.'.$photo['ext'], $id ) );
}
}
break;
case 'wppa_regen_thumbs':
if ( ! wppa_is_video( $id ) || file_exists( str_replace( 'xxx', 'jpg', wppa_get_photo_path( $id ) ) ) ) {
wppa_create_thumbnail( $id );
}
break;
case 'wppa_rerate':
wppa_rate_photo( $id );
break;
case 'wppa_recup':
$a_ret = wppa_recuperate( $id );
if ( $a_ret['iptcfix'] ) $wppa_session[$slug.'_fixed']++;
if ( $a_ret['exiffix'] ) $wppa_session[$slug.'_fixed']++;
break;
case 'wppa_file_system':
$fs = get_option('wppa_file_system');
if ( $fs == 'to-tree' || $fs == 'to-flat' ) {
if ( $fs == 'to-tree' ) {
$from = 'flat';
$to = 'tree';
}
else {
$from = 'tree';
$to = 'flat';
}
// Media files
if ( wppa_is_multi( $id ) ) { // Can NOT use wppa_has_audio() or wppa_is_video(), they use wppa_get_photo_path() without fs switch!!
$exts = array_merge( $wppa_supported_video_extensions, $wppa_supported_audio_extensions );
$pathfrom = wppa_get_photo_path( $id, $from );
$pathto = wppa_get_photo_path( $id, $to );
// wppa_log( 'dbg', 'Trying: '.$pathfrom );
foreach ( $exts as $ext ) {
if ( is_file( str_replace( '.xxx', '.'.$ext, $pathfrom ) ) ) {
// wppa_log( 'dbg', str_replace( '.xxx', '.'.$ext, $pathfrom ).' -> '.str_replace( '.xxx', '.'.$ext, $pathto ));
@ rename ( str_replace( '.xxx', '.'.$ext, $pathfrom ), str_replace( '.xxx', '.'.$ext, $pathto ) );
}
}
}
// Poster / photo
if ( file_exists( wppa_fix_poster_ext( wppa_get_photo_path( $id, $from ), $id ) ) ) {
@ rename ( wppa_fix_poster_ext( wppa_get_photo_path( $id, $from ), $id ), wppa_fix_poster_ext( wppa_get_photo_path( $id, $to ), $id ) );
}
// Thumbnail
if ( file_exists( wppa_fix_poster_ext( wppa_get_thumb_path( $id, $from ), $id ) ) ) {
@ rename ( wppa_fix_poster_ext( wppa_get_thumb_path( $id, $from ), $id ), wppa_fix_poster_ext( wppa_get_thumb_path( $id, $to ), $id ) );
}
}
break;
case 'wppa_cleanup':
$photo_files = glob( WPPA_UPLOAD_PATH.'/'.$id.'.*' );
// Remove dirs
if ( $photo_files ) {
foreach( array_keys( $photo_files ) as $key ) {
if ( is_dir( $photo_files[$key] ) ) {
unset( $photo_files[$key] );
}
}
}
// files left? process
if ( $photo_files ) foreach( $photo_files as $photo_file ) {
$basename = basename( $photo_file );
$ext = substr( $basename, strpos( $basename, '.' ) + '1');
if ( ! $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM `".WPPA_PHOTOS."` WHERE `id` = %s", $id ) ) ) { // no db entry for this photo
if ( wppa_is_id_free( WPPA_PHOTOS, $id ) ) {
if ( wppa_create_photo_entry( array( 'id' => $id, 'album' => $orphan_album, 'ext' => $ext, 'filename' => $basename ) ) ) { // Can create entry
$wppa_session[$slug.'_fixed']++; // Bump counter
wppa_log( 'Debug', 'Lost photo file '.$photo_file.' recovered' );
}
else {
wppa_log( 'Debug', 'Unable to recover lost photo file '.$photo_file.' Create photo entry failed' );
}
}
else {
wppa_log( 'Debug', 'Could not recover lost photo file '.$photo_file.' The id is not free' );
}
}
}
break;
case 'wppa_remake':
if ( wppa_remake_files( '', $id ) ) {
$wppa_session[$slug.'_fixed']++;
}
else {
$wppa_session[$slug.'_skipped']++;
}
break;
case 'wppa_watermark_all':
if ( ! wppa_is_video( $id ) ) {
if ( wppa_add_watermark( $id ) ) {
wppa_create_thumbnail( $id ); // create new thumb
$wppa_session[$slug.'_fixed']++;
}
else {
$wppa_session[$slug.'_skipped']++;
}
}
else {
$wppa_session[$slug.'_skipped']++;
}
break;
case 'wppa_create_all_autopages':
wppa_get_the_auto_page( $id );
break;
case 'wppa_delete_all_autopages':
wppa_remove_the_auto_page( $id );
break;
case 'wppa_leading_zeros':
$name = $photo['name'];
if ( wppa_is_int( $name ) ) {
$target_len = wppa_opt( 'wppa_zero_numbers' );
$name = strval( intval( $name ) );
while ( strlen( $name ) < $target_len ) $name = '0'.$name;
}
if ( $name !== $photo['name'] ) {
$wpdb->query( $wpdb->prepare( "UPDATE `".WPPA_PHOTOS."` SET `name` = %s WHERE `id` = %s", $name, $id ) );
}
break;
case 'wppa_add_gpx_tag':
$tags = $photo['tags'];
$temp = explode( '/', $photo['location'] );
if ( ! isset( $temp['2'] ) ) $temp['2'] = false;
if ( ! isset( $temp['3'] ) ) $temp['3'] = false;
$lat = $temp['2'];
$lon = $temp['3'];
if ( $lat < 0.01 && $lat > -0.01 && $lon < 0.01 && $lon > -0.01 ) {
$lat = false;
$lon = false;
}
if ( $photo['location'] && strpos( $tags, 'Gpx' ) === false && $lat && $lon ) { // Add it
$tags = wppa_sanitize_tags( $tags . ',Gpx' );
wppa_update_photo( array( 'id' => $photo['id'], 'tags' => $tags ) );
wppa_index_update( 'photo', $photo['id'] );
wppa_clear_taglist();
}
elseif ( strpos( $tags, 'Gpx' ) !== false && ! $lat && ! $lon ) { // Remove it
$tags = wppa_sanitize_tags( str_replace( 'Gpx', '', $tags ) );
wppa_update_photo( array( 'id' => $photo['id'], 'tags' => $tags ) );
wppa_index_update( 'photo', $photo['id'] );
wppa_clear_taglist();
}
break;
case 'wppa_optimize_ewww':
$file = wppa_get_photo_path( $photo['id'] );
if ( is_file( $file ) ) {
ewww_image_optimizer( $file, 4, false, false, false );
}
$file = wppa_get_thumb_path( $photo['id'] );
if ( is_file( $file ) ) {
ewww_image_optimizer( $file, 4, false, false, false );
}
break;
case 'wppa_comp_sizes':
$tx = 0; $ty = 0; $px = 0; $py = 0;
$file = wppa_get_photo_path( $photo['id'] );
if ( is_file( $file ) ) {
$temp = getimagesize( $file );
if ( is_array( $temp ) ) {
$px = $temp[0];
$py = $temp[1];
}
}
$file = wppa_get_thumb_path( $photo['id'] );
if ( is_file( $file ) ) {
$temp = getimagesize( $file );
if ( is_array( $temp ) ) {
$tx = $temp[0];
$ty = $temp[1];
}
}
wppa_update_photo( array( 'id' => $photo['id'], 'thumbx' => $tx, 'thumby' => $ty, 'photox' => $px, 'photoy' => $py ) );
break;
case 'wppa_edit_tag':
$phototags = explode( ',', wppa_get_photo_item( $photo['id'], 'tags' ) );
if ( in_array( $edit_tag, $phototags ) ) {
foreach( array_keys( $phototags ) as $key ) {
if ( $phototags[$key] == $edit_tag ) {
$phototags[$key] = $new_tag;
}
}
$tags = wppa_sanitize_tags( implode( ',', $phototags ) );
wppa_update_photo( array( 'id' => $photo['id'], 'tags' => $tags ) );
$wppa_session[$slug.'_fixed']++;
}
else {
$wppa_session[$slug.'_skipped']++;
}
break;
case 'wppa_sync_cloud':
$is_old = ( wppa_opt( 'wppa_max_cloud_life' ) ) && ( time() > ( $photo['timestamp'] + wppa_opt( 'wppa_max_cloud_life' ) ) );
$is_in_cloud = is_array( @ getimagesize( wppa_get_cloudinary_url( $photo['id'], 'test_only' ) ) );
if ( $is_old && $is_in_cloud ) {
$to_delete_from_cloudinary[] = strval( $photo['id'] );
if ( count( $to_delete_from_cloudinary ) == 10 ) {
wppa_delete_from_cloudinary( $to_delete_from_cloudinary );
$to_delete_from_cloudinary = array();
}
$wppa_session[$slug.'_deleted']++;
}
if ( ! $is_old && ! $is_in_cloud ) {
wppa_upload_to_cloudinary( $photo['id'] );
$wppa_session[$slug.'_fixed']++;
}
if ( $is_old && ! $is_in_cloud ) {
$wppa_session[$slug.'_skipped']++;
}
if ( ! $is_old && $is_in_cloud ) {
$wppa_session[$slug.'_skipped']++;
}
break;
case 'wppa_sanitize_tags':
$tags = $photo['tags'];
if ( $tags ) {
wppa_update_photo( array( 'id' => $photo['id'], 'tags' => wppa_sanitize_tags( $tags ) ) );
}
break;
case 'wppa_test_proc':
$tags = '';
$albid = $photo['album'];
$albnam = wppa_get_album_item( $albid, 'name' );
$tags .= $albnam;
while ( $albid > '0' ) {
$albid = wppa_get_album_item( $albid, 'a_parent' );
if ( $albid > '0' ) {
$tags .= ',' . wppa_get_album_item( $albid, 'name' );
}
}
wppa_update_photo( array( 'id' => $photo['id'], 'tags' => wppa_sanitize_tags( $tags ) ) );
break;
}
// Test for timeout / ready
$lastid = $id;
update_option( $slug.'_last', $lastid );
if ( time() > $endtime ) break; // Time out
}
else { // Nothing to do, Done anyway
$lastid = $topid;
wppa_log( 'Debug', 'Maintenance proc '.$slug.': Done!');
}
break; // End process photos
// Single action maintenance modules
// case 'wppa_list_index':
// break;
// case 'wppa_blacklist_user':
// break;
// case 'wppa_un_blacklist_user':
// break;
// case 'wppa_rating_clear':
// break;
// case 'wppa_viewcount_clear':
// break;
// case 'wppa_iptc_clear':
// break;
// case 'wppa_exif_clear':
// break;
default:
$errtxt = 'Unimplemented maintenance slug: '.strip_tags( $slug );
}
// either $albums / $photos has been exhousted ( for this try ) or time is up
// Post proc this try:
switch ( $slug ) {
case 'wppa_sync_cloud':
if ( count( $to_delete_from_cloudinary ) > 0 ) {
wppa_delete_from_cloudinary( $to_delete_from_cloudinary );
}
break;
}
// Find togo
if ( $slug == 'wppa_cleanup' ) {
$togo = $topid - $lastid;
}
else {
$togo = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM `".$table."` WHERE `id` > %s ", $lastid ) );
}
// Find status
$status = $togo ? 'Pending' : 'Ready';
// Not done yet?
if ( $togo ) {
update_option( $slug.'_togo', $togo );
update_option( $slug.'_status', $status );
}
// Really done
else {
// Report fixed/skipped/deleted
if ( $wppa_session[$slug.'_fixed'] ) {
$status .= ' fixed:'.$wppa_session[$slug.'_fixed'];
unset ( $wppa_session[$slug.'_fixed'] );
}
if ( $wppa_session[$slug.'_added'] ) {
$status .= ' added:'.$wppa_session[$slug.'_added'];
unset ( $wppa_session[$slug.'_added'] );
}
if ( $wppa_session[$slug.'_deleted'] ) {
$status .= ' deleted:'.$wppa_session[$slug.'_deleted'];
unset ( $wppa_session[$slug.'_deleted'] );
}
if ( $wppa_session[$slug.'_skipped'] ) {
$status .= ' skipped:'.$wppa_session[$slug.'_skipped'];
unset ( $wppa_session[$slug.'_skipped'] );
}
// Re-Init options
delete_option( $slug.'_togo', '' );
delete_option( $slug.'_status', '' );
delete_option( $slug.'_last', '0' );
delete_option( $slug.'_user', '' );
// Post-processing needed?
switch ( $slug ) {
case 'wppa_remake_index_albums':
case 'wppa_remake_index_photos':
$wpdb->query( "DELETE FROM `".WPPA_INDEX."` WHERE `albums` = '' AND `photos` = ''" ); // Remove empty entries
delete_option( 'wppa_index_need_remake' );
break;
case 'wppa_apply_new_photodesc_all':
case 'wppa_append_to_photodesc':
case 'wppa_remove_from_photodesc':
update_option( 'wppa_remake_index_photos_status', __('Required', 'wp-photo-album-plus') );
break;
case 'wppa_regen_thumbs':
wppa_bump_thumb_rev();
break;
case 'wppa_file_system':
wppa_update_option( 'wppa_file_system', $to );
$reload = 'reload';
break;
case 'wppa_remake':
wppa_bump_photo_rev();
wppa_bump_thumb_rev();
break;
case 'wppa_edit_tag':
wppa_clear_taglist();
$reload = 'reload';
break;
case 'wppa_sanitize_tags':
wppa_clear_taglist();
break;
case 'wppa_sanitize_cats':
wppa_clear_catlist();
break;
case 'wppa_test_proc':
wppa_clear_taglist();
break;
}
}
return $errtxt.'||'.$slug.'||'.$status.'||'.$togo.'||'.$reload;
}
function wppa_do_maintenance_popup( $slug ) {
global $wpdb;
$result = '';
switch ( $slug ) {
case 'wppa_list_index':
$start = get_option( 'wppa_list_index_display_start', '' );
$total = $wpdb->get_var( "SELECT COUNT(*) FROM `".WPPA_INDEX."`" );
$indexes = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM `".WPPA_INDEX."` WHERE `slug` >= %s ORDER BY `slug` LIMIT 1000", $start ), ARRAY_A );
$result .= '
<style>td, th { border-right: 1px solid darkgray; } </style>
<h2>List of Searcheable words <small>( Max 1000 entries of total '.$total.' )</small></h2>
<div style="float:left; clear:both; width:100%; overflow:auto; background-color:#f1f1f1; border:1px solid #ddd;" >';
if ( $indexes ) {
$result .= '
<table>
<thead>
<tr>
<th><span style="float:left;" >Word</span></th>
<th style="max-width:400px;" ><span style="float:left;" >Albums</span></th>
<th><span style="float:left;" >Photos</span></th>
</tr>
<tr><td colspan="3"><hr /></td></tr>
</thead>
<tbody>';
foreach ( $indexes as $index ) {
$result .= '
<tr>
<td>'.$index['slug'].'</td>
<td style="max-width:400px; word-wrap: break-word;" >'.$index['albums'].'</td>
<td>'.$index['photos'].'</td>
</tr>';
}
$result .= '
</tbody>
</table>';
}
else {
$result .= __('There are no index items.', 'wp-photo-album-plus');
}
$result .= '
</div><div style="clear:both;"></div>';
break;
case 'wppa_list_errorlog':
$filename = WPPA_CONTENT_PATH.'/wppa-depot/admin/error.log';
$result .= '
<h2>List of WPPA+ error messages <small>( Newest first )</small></h2>
<div style="float:left; clear:both; width:100%; overflow:auto; word-wrap:none; background-color:#f1f1f1; border:1px solid #ddd;" >';
if ( ! $file = @ fopen( $filename, 'r' ) ) {
$result .= __('There are no error log messages', 'wp-photo-album-plus');
}
else {
$size = filesize( $filename );
$data = fread( $file, $size );
$messages = explode( "\n", $data );
$count = count( $messages );
$idx = $count - '2';
while ( $idx >= '0' ) {
$msg = $messages[$idx];
$msg = htmlspecialchars( strip_tags( $msg ) ); // Security fix
$result .= $msg.'<br />';
$idx--;
}
}
$result .= '
</div><div style="clear:both;"></div>
';
break;
case 'wppa_list_rating':
$total = $wpdb->get_var( "SELECT COUNT(*) FROM `".WPPA_RATING."`" );
$ratings = $wpdb->get_results( "SELECT * FROM `".WPPA_RATING."` ORDER BY `timestamp` DESC LIMIT 1000", ARRAY_A );
$result .= '
<style>td, th { border-right: 1px solid darkgray; } </style>
<h2>List of recent ratings <small>( Max 1000 entries of total '.$total.' )</small></h2>
<div style="float:left; clear:both; width:100%; overflow:auto; background-color:#f1f1f1; border:1px solid #ddd;" >';
if ( $ratings ) {
$result .= '
<table>
<thead>
<tr>
<th>Id</th>
<th>Timestamp</th>
<th>Date/time</th>
<th>Status</th>
<th>User</th>
<th>Value</th>
<th>Photo id</th>
<th></th>
<th># ratings</th>
<th>Average</th>
</tr>
<tr><td colspan="10"><hr /></td></tr>
</thead>
<tbody>';
foreach ( $ratings as $rating ) {
$thumb = wppa_cache_thumb( $rating['photo'] );
$result .= '
<tr>
<td>'.$rating['id'].'</td>
<td>'.$rating['timestamp'].'</td>
<td>'.( $rating['timestamp'] ? wppa_local_date(get_option('date_format', "F j, Y,").' '.get_option('time_format', "g:i a"), $rating['timestamp']) : 'pre-historic' ).'</td>
<td>'.$rating['status'].'</td>
<td>'.$rating['user'].'</td>
<td>'.$rating['value'].'</td>
<td>'.$rating['photo'].'</td>
<td style="width:250px; text-align:center;"><img src="'.wppa_get_thumb_url($rating['photo']).'"
style="height: 40px;"
onmouseover="jQuery(this).stop().animate({height:this.naturalHeight}, 200);"
onmouseout="jQuery(this).stop().animate({height:\'40px\'}, 200);" /></td>
<td>'.$thumb['rating_count'].'</td>
<td>'.$thumb['mean_rating'].'</td>
</tr>';
}
$result .= '
</tbody>
</table>';
}
else {
$result .= __('There are no ratings', 'wp-photo-album-plus');
}
$result .= '
</div><div style="clear:both;"></div>';
break;
case 'wppa_list_session':
$total = $wpdb->get_var( "SELECT COUNT(*) FROM `".WPPA_SESSION."` WHERE `status` = 'valid'" );
$sessions = $wpdb->get_results( "SELECT * FROM `".WPPA_SESSION."` WHERE `status` = 'valid' ORDER BY `id` DESC LIMIT 1000", ARRAY_A );
$result .= '
<style>td, th { border-right: 1px solid darkgray; } </style>
<h2>List of active sessions <small>( Max 1000 entries of total '.$total.' )</small></h2>
<div style="float:left; clear:both; width:100%; overflow:auto; background-color:#f1f1f1; border:1px solid #ddd;" >';
if ( $sessions ) {
$result .= '
<table>
<thead>
<tr>
<th>Id</th>
<th>Session id</th>
<th>User</th>
<th>Started</th>
<th>Count</th>
<th>Page</th>
<th>Ajax</th>
<th>Albums viewed</th>
<th>Photos viewed</th>
<th>Search string</th>
<th>root</th>
<th>sub</th>
<th>Superview</th>
</tr>
<tr><td colspan="14"><hr /></td></tr>
</thead>
<tbody>';
foreach( $sessions as $session ) {
$data = unserialize( $session['data'] );
$result .= '
<tr>
<td>'.$session['id'].'</td>
<td>'.$session['session'].'</td>
<td>'.$session['user'].'</td>
<td style="text-wrap:none;" >'.wppa_local_date(get_option('date_format', "F j, Y,").' '.get_option('time_format', "g:i a"), $session['timestamp']).'</td>
<td>'.$session['count'].'</td>
<td>'.( isset( $data['page'] ) ? $data['page'] : '' ).'</td>
<td>'.( isset( $data['ajax'] ) ? $data['ajax'] : '' ).'</td>
<td>'.( isset( $data['album'] ) ? wppa_index_array_to_string( array_keys( $data['album'] ) ) : '' ).'</td>
<td>'.( isset( $data['photo'] ) ? wppa_index_array_to_string( array_keys( $data['photo'] ) ) : '' ).'</td>
<td>'.( isset( $data['use_searchstring'] ) ? $data['use_searchstring'] : '' ).'</td>
<td style="max-width:200px;overflow:hidden;" >'.( isset( $data['search_root'] ) ? $data['search_root'].' ' : '' ).( isset( $data['rootbox'] ) ? ( $data['rootbox'] ? 'on' : 'off' ) : '' ).'</td>
<td>'.( isset( $data['subbox'] ) ? ( $data['subbox'] ? 'Y' : 'N' ) : '' ).'</td>
<td>'.( isset( $data['superalbum'] ) ? $data['superalbum'].' ' : '' ).( isset( $data['superview'] ) ? $data['superview'] : '' ).'</td>
</tr>';
}
$result .= '
</tbody>
</table>';
}
else {
$result .= __('There are no active sessions', 'wp-photo-album-plus');
}
$result .= '
</div><div style="clear:both;"></div>';
break;
default:
$result = 'Error: Unimplemented slug: '.$slug.' in wppa_do_maintenance_popup()';
}
return $result;
}
function wppa_recuperate( $id ) {
global $wpdb;
$thumb = wppa_cache_thumb( $id );
$iptcfix = false;
$exiffix = false;
$file = wppa_get_source_path( $id );
if ( ! is_file( $file ) ) $file = wppa_get_photo_path( $id );
if ( is_file ( $file ) ) { // Not a dir
$attr = getimagesize( $file, $info );
if ( is_array( $attr ) ) { // Is a picturefile
if ( $attr[2] == IMAGETYPE_JPEG ) { // Is a jpg
if ( wppa_switch( 'wppa_save_iptc' ) ) { // Save iptc
if ( isset( $info["APP13"] ) ) { // There is IPTC data
$is_iptc = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM `".WPPA_IPTC."` WHERE `photo` = %s", $id ) );
if ( ! $is_iptc ) { // No IPTC yet and there is: Recuperate
wppa_import_iptc($id, $info, 'nodelete');
$iptcfix = true;
}
}
}
if ( wppa_switch('wppa_save_exif') ) { // Save exif
$image_type = exif_imagetype( $file );
if ( $image_type == IMAGETYPE_JPEG ) { // EXIF supported by server
$is_exif = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM `".WPPA_EXIF."` WHERE `photo`=%s", $id ) );
if ( ! $is_exif ) { // No EXIF yet
$exif = @ exif_read_data($file, 'EXIF');//@
if ( is_array( $exif ) ) { // There is exif data present
wppa_import_exif($id, $file, 'nodelete');
$exiffix = true;
}
}
}
}
}
}
}
return array( 'iptcfix' => $iptcfix, 'exiffix' => $exiffix );
}
// Fix erroneous source path in case of migration to an other host
function wppa_fix_source_path() {
global $wppa_opt;
if ( strpos( $wppa_opt['wppa_source_dir'], ABSPATH ) === 0 ) return; // Nothing to do here
$wp_content = trim( str_replace( home_url(), '', content_url() ), '/' );
// The source path should be: ( default ) WPPA_ABSPATH.WPPA_UPLOAD.'/wppa-source',
// Or at least below WPPA_ABSPATH
if ( strpos( $wppa_opt['wppa_source_dir'], WPPA_ABSPATH ) === false ) {
if ( strpos( $wppa_opt['wppa_source_dir'], $wp_content ) !== false ) { // Its below wp-content
$temp = explode( $wp_content, $wppa_opt['wppa_source_dir'] );
$temp['0'] = WPPA_ABSPATH;
$wppa_opt['wppa_source_dir'] = implode( $wp_content, $temp );
wppa_update_option( 'wppa_source_dir', $wppa_opt['wppa_source_dir'] );
wppa_update_message( 'Sourcepath set to '.$wppa_opt['wppa_source_dir'] );
}
else { // Give up, set to default
$wppa_opt['wppa_source_dir'] = WPPA_ABSPATH.WPPA_UPLOAD.'/wppa-source';
wppa_update_option( 'wppa_source_dir', $wppa_opt['wppa_source_dir'] );
wppa_update_message( 'Sourcepath set to default.' );
}
}
}