function wppa_get_thumbphotoxy($id, $key, $force = false) { $result = wppa_get_photo_item($id, $key); if ($result && !$force) { return $result; // Value found } if ($key == 'thumbx' || $key == 'thumby') { $file = wppa_get_thumb_path($id); } else { $file = wppa_get_photo_path($id); } if (wppa_get_ext($file) == 'xxx') { // if ( $key == 'photox' || $key == 'photoy' ) { $file = wppa_fix_poster_ext($file, $id); // } } if (!is_file($file) && !$force) { return '0'; // File not found } if (is_file($file)) { $size = getimagesize($file); } else { $size = array('0', '0'); } if (is_array($size)) { if ($key == 'thumbx' || $key == 'thumby') { wppa_update_photo(array('id' => $id, 'thumbx' => $size[0], 'thumby' => $size[1])); } else { wppa_update_photo(array('id' => $id, 'photox' => $size[0], 'photoy' => $size[1])); } wppa_cache_photo('invalidate', $id); } if ($key == 'thumbx' || $key == 'photox') { return $size[0]; } else { return $size[1]; } }
function wppa_create_thumbnail($id, $use_source = true) { // Find file to make thumbnail from $source_path = wppa_fix_poster_ext(wppa_get_source_path($id), $id); // Use source if requested and available if ($use_source) { if (!wppa_switch('watermark_thumbs') && is_file($source_path)) { $file = $source_path; // Use sourcefile } else { $file = wppa_fix_poster_ext(wppa_get_photo_path($id), $id); // Use photofile } // Non standard orientation files: never use source $orient = wppa_get_exif_orientation($file); if ($orient > '1') { $file = wppa_fix_poster_ext(wppa_get_photo_path($id), $id); // Use photofile } } else { $file = wppa_fix_poster_ext(wppa_get_photo_path($id), $id); // Use photofile } // Max side $max_side = wppa_get_minisize(); // Check file if (!file_exists($file)) { return false; } // No file, fail $img_attr = getimagesize($file); if (!$img_attr) { return false; } // Not an image, fail // Retrieve aspect $asp_attr = explode(':', wppa_opt('thumb_aspect')); // Get output path $thumbpath = wppa_get_thumb_path($id); if (wppa_get_ext($thumbpath) == 'xxx') { // Video poster $thumbpath = wppa_strip_ext($thumbpath) . '.jpg'; } // Source size $src_size_w = $img_attr[0]; $src_size_h = $img_attr[1]; // Temp convert width if stereo if (wppa_get_photo_item($id, 'stereo')) { $src_size_w /= 2; } // Mime type and thumb type $mime = $img_attr[2]; $type = $asp_attr[2]; // Source native aspect $src_asp = $src_size_h / $src_size_w; // Required aspect if ($type == 'none') { $dst_asp = $src_asp; } else { $dst_asp = $asp_attr[0] / $asp_attr[1]; } // Convert back width if stereo if (wppa_get_photo_item($id, 'stereo')) { $src_size_w *= 2; } // Create the source image switch ($mime) { // mime type case 1: // gif $temp = @imagecreatefromgif($file); if ($temp) { $src = imagecreatetruecolor($src_size_w, $src_size_h); imagecopy($src, $temp, 0, 0, 0, 0, $src_size_w, $src_size_h); imagedestroy($temp); } else { $src = false; } break; case 2: // jpeg if (!function_exists('wppa_imagecreatefromjpeg')) { wppa_log('Error', 'Function wppa_imagecreatefromjpeg does not exist.'); } $src = @wppa_imagecreatefromjpeg($file); break; case 3: // png $src = @imagecreatefrompng($file); break; } if (!$src) { wppa_log('Error', 'Image file ' . $file . ' is corrupt while creating thmbnail'); return true; } // Compute the destination image size if ($dst_asp < 1.0) { // Landscape $dst_size_w = $max_side; $dst_size_h = round($max_side * $dst_asp); } else { // Portrait $dst_size_w = round($max_side / $dst_asp); $dst_size_h = $max_side; } // Create the ( empty ) destination image $dst = imagecreatetruecolor($dst_size_w, $dst_size_h); if ($mime == 3) { // Png, save transparancy imagealphablending($dst, false); imagesavealpha($dst, true); } // Fill with the required color $c = trim(strtolower(wppa_opt('bgcolor_thumbnail'))); if ($c != '#000000') { $r = hexdec(substr($c, 1, 2)); $g = hexdec(substr($c, 3, 2)); $b = hexdec(substr($c, 5, 2)); $color = imagecolorallocate($dst, $r, $g, $b); if ($color === false) { wppa_log('Err', 'Unable to set background color to: ' . $r . ', ' . $g . ', ' . $b . ' in wppa_create_thumbnail'); } else { imagefilledrectangle($dst, 0, 0, $dst_size_w, $dst_size_h, $color); } } // Switch on what we have to do switch ($type) { case 'none': // Use aspect from fullsize image $src_x = 0; $src_y = 0; $src_w = $src_size_w; $src_h = $src_size_h; $dst_x = 0; $dst_y = 0; $dst_w = $dst_size_w; $dst_h = $dst_size_h; break; case 'clip': // Clip image to given aspect ratio if ($src_asp < $dst_asp) { // Source image more landscape than destination $dst_x = 0; $dst_y = 0; $dst_w = $dst_size_w; $dst_h = $dst_size_h; $src_x = round(($src_size_w - $src_size_h / $dst_asp) / 2); $src_y = 0; $src_w = round($src_size_h / $dst_asp); $src_h = $src_size_h; } else { $dst_x = 0; $dst_y = 0; $dst_w = $dst_size_w; $dst_h = $dst_size_h; $src_x = 0; $src_y = round(($src_size_h - $src_size_w * $dst_asp) / 2); $src_w = $src_size_w; $src_h = round($src_size_w * $dst_asp); } break; case 'padd': // Padd image to given aspect ratio if ($src_asp < $dst_asp) { // Source image more landscape than destination $dst_x = 0; $dst_y = round(($dst_size_h - $dst_size_w * $src_asp) / 2); $dst_w = $dst_size_w; $dst_h = round($dst_size_w * $src_asp); $src_x = 0; $src_y = 0; $src_w = $src_size_w; $src_h = $src_size_h; } else { $dst_x = round(($dst_size_w - $dst_size_h / $src_asp) / 2); $dst_y = 0; $dst_w = round($dst_size_h / $src_asp); $dst_h = $dst_size_h; $src_x = 0; $src_y = 0; $src_w = $src_size_w; $src_h = $src_size_h; } break; default: // Not implemented return false; } // Copy left half if stereo if (wppa_get_photo_item($id, 'stereo')) { $src_w /= 2; } // Do the copy imagecopyresampled($dst, $src, $dst_x, $dst_y, $src_x, $src_y, $dst_w, $dst_h, $src_w, $src_h); // Save the thumb $thumbpath = wppa_strip_ext($thumbpath); switch ($mime) { // mime type case 1: $full_thumbpath = $thumbpath . '.gif'; imagegif($dst, $full_thumbpath); break; case 2: $full_thumbpath = $thumbpath . '.jpg'; imagejpeg($dst, $full_thumbpath, wppa_opt('jpeg_quality')); break; case 3: $full_thumbpath = $thumbpath . '.png'; imagepng($dst, $full_thumbpath, 6); break; } // Cleanup imagedestroy($src); imagedestroy($dst); // Make sure file is accessable wppa_chmod($full_thumbpath); // Optimize wppa_optimize_image_file($full_thumbpath); // Compute and save sizes wppa_get_thumbx($id, 'force'); // forces recalc x and y return true; }
function wppa_update_single_photo($file, $id, $name) { global $wpdb; $photo = $wpdb->get_row($wpdb->prepare("SELECT `id`, `name`, `ext`, `album`, `filename` FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $id), ARRAY_A); // Find extension $ext = $photo['ext']; if ($ext == 'xxx') { $ext = strtolower(wppa_get_ext($file)); // Copy from source if ($ext == 'jpeg') { $ext = 'jpg'; } } // Make the files wppa_make_the_photo_files($file, $id, $ext); // and add watermark ( optionally ) to fullsize image only wppa_add_watermark($id); // create new thumbnail wppa_create_thumbnail($id); // Save source wppa_save_source($file, $name, $photo['album']); // Update filename if not present. this is for backward compatibility when there were no filenames saved yet if (!wppa_get_photo_item($id, 'filename')) { wppa_update_photo(array('id' => $id, 'filename' => $name)); } // Update modified timestamp wppa_update_modified($id); wppa_dbg_msg('Update single photo: ' . $name . ' in album ' . $photo['album'], 'green'); }
function wppa_expand_tree_path($path) { $result = $path; $temp = explode('/wppa/', $path); if (count($temp) == '2') { $temp[1] = wppa_expand_id(wppa_strip_ext($temp[1])) . '.' . wppa_get_ext($temp[1]); $result = implode('/wppa/', $temp); } return $result; }
function wppa_extract($xpath, $delz) { // There are two reasons that we do not allow the directory structure from the zipfile to be restored. // 1. we may have no create dir access rights. // 2. we can not reach the pictures as we only glob the users depot and not lower. // We extract all files to the users depot. // The illegal files will be deleted there by the wppa_sanitize_files routine, // so there is no chance a depot/subdir/destroy.php or the like will get a chance to be created. // dus... $err = '0'; if (!class_exists('ZipArchive')) { $err = '3'; wppa_error_message(__('Class ZipArchive does not exist! Check your php configuration', 'wppa')); } else { // Start security fix $path = wppa_sanitize_file_name($xpath); if (!file_exists($xpath)) { wppa_error_message('Zipfile ' . $path . ' does not exist.'); // unlink( $xpath ); $err = '4'; return $err; } // End security fix $ext = strtolower(wppa_get_ext($xpath)); if ($ext == 'zip') { $zip = new ZipArchive(); if ($zip->open($xpath) === true) { $supported_file_ext = array('jpg', 'png', 'gif', 'JPG', 'PNG', 'GIF', 'amf', 'pmf'); $done = '0'; $skip = '0'; for ($i = 0; $i < $zip->numFiles; $i++) { $stat = $zip->statIndex($i); $file_ext = @end(explode('.', $stat['name'])); if (in_array($file_ext, $supported_file_ext)) { $zip->extractTo(WPPA_DEPOT_PATH, $stat['name']); $done++; } else { wppa_error_message(sprintf(__('File %s is of an unsupported filetype and has been ignored during extraction.', 'wppa'), wppa_sanitize_file_name($stat['name']))); $skip++; } } $zip->close(); wppa_ok_message(sprintf(__('Zipfile %s processed. %s files extracted, %s files skipped.', 'wppa'), basename($path), $done, $skip)); if ($delz) { unlink($xpath); } } else { wppa_error_message(__('Failed to extract', 'wppa') . ' ' . $path); $err = '1'; } } else { $err = '2'; } } return $err; }
function wppa_do_frontend_file_upload($file, $alb) { global $wpdb; global $wppa_supported_video_extensions; global $wppa_supported_audio_extensions; // Log upload attempt wppa_log('Upl', 'FE Upload attempt of file ' . $file['name'] . ', size=' . filesize($file['tmp_name'])); $album = wppa_cache_album($alb); // Legal here? if (!wppa_allow_uploads($alb) || !wppa_allow_user_uploads()) { wppa_alert(__('Max uploads reached', 'wp-photo-album-plus')); return false; } // No error during upload? if ($file['error'] != '0') { wppa_alert(__('Error during upload', 'wp-photo-album-plus')); return false; } // Find the filename $filename = wppa_sanitize_file_name($file['name']); $filename = wppa_strip_ext($filename); // See if this filename with any extension already exists in this album $id = $wpdb->get_var("SELECT `id` FROM `" . WPPA_PHOTOS . "` WHERE `filename` LIKE '" . $filename . ".%' AND `album` = " . $alb); // Addition to an av item? if ($id) { $is_av = wppa_get_photo_item($id, 'ext') == 'xxx'; } else { $is_av = false; } // see if audio / video and process if (wppa_switch('enable_video') && wppa_switch('user_upload_video_on') && in_array(strtolower(wppa_get_ext($file['name'])), $wppa_supported_video_extensions) || wppa_switch('enable_audio') && wppa_switch('user_upload_audio_on') && in_array(strtolower(wppa_get_ext($file['name'])), $wppa_supported_audio_extensions)) { $is_av = true; // Find the name if (wppa_get_post('user-name')) { $name = wppa_get_post('user-name'); } else { $name = $file['name']; } $name = wppa_sanitize_photo_name($name); $filename .= '.xxx'; // update entry if ($id) { wppa_update_photo(array('id' => $id, 'ext' => 'xxx', 'filename' => $filename)); } // Add new entry if (!$id) { $id = wppa_create_photo_entry(array('album' => $alb, 'filename' => $filename, 'ext' => 'xxx', 'name' => $name, 'description' => balanceTags(wppa_get_post('user-desc'), true))); if (!$id) { wppa_alert(__('Could not insert media into db.', 'wp-photo-album-plus')); return false; } } // Housekeeping wppa_update_album(array('id' => $alb, 'modified' => time())); wppa_flush_treecounts($alb); wppa_flush_upldr_cache('photoid', $id); // Add video filetype $ext = strtolower(wppa_get_ext($file['name'])); $newpath = wppa_strip_ext(wppa_get_photo_path($id)) . '.' . $ext; copy($file['tmp_name'], $newpath); // Repair name if not standard if (!wppa_get_post('user-name')) { wppa_set_default_name($id, $file['name']); } // tags wppa_fe_add_tags($id); // custom wppa_fe_add_custom($id); // Done! return $id; } // If not already an existing audio / video; Forget the id from a previously found item with the same filename. if (!$is_av) { $id = false; } // Is it an image? $imgsize = getimagesize($file['tmp_name']); if (!is_array($imgsize)) { wppa_alert(__('Uploaded file is not an image', 'wp-photo-album-plus')); return false; } // Is it a supported image filetype? if ($imgsize[2] != IMAGETYPE_GIF && $imgsize[2] != IMAGETYPE_JPEG && $imgsize[2] != IMAGETYPE_PNG) { wppa_alert(sprintf(__('Only gif, jpg and png image files are supported. Returned info = %s.', 'wp-photo-album-plus'), wppa_serialize($imgsize)), false, false); return false; } // Is it not too big? $ms = wppa_opt('upload_fronend_maxsize'); if ($ms) { // Max size configured if ($imgsize[0] > $ms || $imgsize[1] > $ms) { wppa_alert(sprintf(__('Uploaded file is larger than the allowed maximum of %d x %d pixels.', 'wp-photo-album-plus'), $ms, $ms)); return false; } } // Check for already exists if (wppa_switch('void_dups')) { if (wppa_file_is_in_album(wppa_sanitize_file_name($file['name']), $alb)) { wppa_alert(sprintf(__('Uploaded file %s already exists in this album.', 'wp-photo-album-plus'), wppa_sanitize_file_name($file['name']))); return false; } } // Check for max memory needed to rocess image? $mayupload = wppa_check_memory_limit('', $imgsize[0], $imgsize[1]); if ($mayupload === false) { $maxsize = wppa_check_memory_limit(false); if (is_array($maxsize)) { wppa_alert(sprintf(__('The image is too big. Max photo size: %d x %d (%2.1f MegaPixel)', 'wp-photo-album-plus'), $maxsize['maxx'], $maxsize['maxy'], $maxsize['maxp'] / (1024 * 1024))); return false; } } // Find extension from mimetype switch ($imgsize[2]) { // mime type case 1: $ext = 'gif'; break; case 2: $ext = 'jpg'; break; case 3: $ext = 'png'; break; } // Did the user supply a photoname? if (wppa_get_post('user-name')) { $name = wppa_get_post('user-name'); } else { $name = $file['name']; } // Sanitize input $name = wppa_sanitize_photo_name($name); $desc = balanceTags(wppa_get_post('user-desc'), true); // If BlogIt! and no descrption given, use name field - this is for the shortcode used: typ"mphoto" if (!$desc && isset($_POST['wppa-blogit'])) { $desc = 'w#name'; } // Find status and other needed data $linktarget = '_self'; $status = wppa_switch('upload_moderate') && !current_user_can('wppa_admin') ? 'pending' : 'publish'; if (wppa_switch('fe_upload_private')) { $status = 'private'; } $filename = wppa_sanitize_file_name($file['name']); // Create new entry if this is not a posterfile if (!$is_av) { $id = wppa_create_photo_entry(array('album' => $alb, 'ext' => $ext, 'name' => $name, 'description' => $desc, 'status' => $status, 'filename' => $filename)); } if (!$id) { wppa_alert(__('Could not insert photo into db.', 'wp-photo-album-plus')); return false; } else { wppa_save_source($file['tmp_name'], $filename, $alb); wppa_make_o1_source($id); wppa_update_album(array('id' => $alb, 'modified' => time())); wppa_flush_treecounts($alb); wppa_flush_upldr_cache('photoid', $id); } if (wppa_make_the_photo_files($file['tmp_name'], $id, $ext)) { // Repair photoname if not standard if (!wppa_get_post('user-name')) { wppa_set_default_name($id, $file['name']); } // Custom data wppa_fe_add_custom($id); // Add tags wppa_fe_add_tags($id); // and add watermark ( optionally ) to fullsize image only wppa_add_watermark($id); // Also to thumbnail? if (wppa_switch('watermark_thumbs')) { wppa_create_thumbnail($id); // create new thumb } // Is it a default coverimage? wppa_check_coverimage($id); // Mail if (wppa_switch('upload_notify')) { $to = get_bloginfo('admin_email'); $subj = sprintf(__('New photo uploaded: %s', 'wp-photo-album-plus'), $name); $cont['0'] = sprintf(__('User %1$s uploaded photo %2$s into album %3$s', 'wp-photo-album-plus'), wppa_get_user(), $id, wppa_get_album_name($alb)); if (wppa_switch('upload_moderate') && !current_user_can('wppa_admin')) { $cont['1'] = __('This upload requires moderation', 'wp-photo-album-plus'); $cont['2'] = '<a href="' . get_admin_url() . 'admin.php?page=wppa_admin_menu&tab=pmod&photo=' . $id . '" >' . __('Moderate manage photo', 'wp-photo-album-plus') . '</a>'; } else { $cont['1'] = __('Details:', 'wp-photo-album-plus'); $cont['1'] .= ' <a href="' . get_admin_url() . 'admin.php?page=wppa_admin_menu&tab=pmod&photo=' . $id . '" >' . __('Manage photo', 'wp-photo-album-plus') . '</a>'; } wppa_send_mail($to, $subj, $cont, $id); } return $id; } return false; }
function wppa_ajax_callback() { global $wpdb; global $wppa_session; wppa('ajax', true); wppa('error', '0'); wppa('out', ''); $wppa_session['page']--; $wppa_session['ajax']++; wppa_save_session(); // ALTHOUGH IF WE ARE HERE AS FRONT END VISITOR, is_admin() is true. // So, $wppa_opt switches are 'yes' or 'no' and not true or false. // So, always use the function wppa_switch( $slug ) to test on a bool setting // Globally check query args to prevent php injection $wppa_args = array('album', 'photo', 'slide', 'cover', 'occur', 'woccur', 'searchstring', 'topten', 'lasten', 'comten', 'featen', 'single', 'photos-only', 'debug', 'relcount', 'upldr', 'owner', 'rootsearch'); foreach ($_REQUEST as $arg) { if (in_array(str_replace('wppa-', '', $arg), $wppa_args)) { if (strpos($arg, '<?') !== false) { die('Security check failure #91'); } if (strpos($arg, '?>') !== false) { die('Security check failure #92'); } } } wppa_vfy_arg('wppa-action', true); wppa_vfy_arg('photo-id'); wppa_vfy_arg('comment-id'); wppa_vfy_arg('moccur'); wppa_vfy_arg('comemail', true); wppa_vfy_arg('comname', true); wppa_vfy_arg('tag', true); $wppa_action = $_REQUEST['wppa-action']; switch ($wppa_action) { case 'getssiptclist': $tag = str_replace('H', '#', $_REQUEST['tag']); $mocc = $_REQUEST['moccur']; $oldvalue = ''; if (strpos($wppa_session['supersearch'], ',') !== false) { $ss_data = explode(',', $wppa_session['supersearch']); if (count($ss_data) == '4') { if ($ss_data['0'] == 'p') { if ($ss_data['1'] == 'i') { if ($ss_data['2'] == $_REQUEST['tag']) { $oldvalue = $ss_data['3']; } } } } } $iptcdata = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_IPTC . "` WHERE `photo` > '0' AND `tag` = %s ORDER BY `description`", $tag), ARRAY_A); $last = ''; $any = false; if (is_array($iptcdata)) { foreach ($iptcdata as $item) { $desc = sanitize_text_field($item['description']); $desc = str_replace(array(chr(0), chr(1), chr(2), chr(3), chr(4), chr(5), chr(6), chr(7)), '', $desc); if ($desc != $last) { $sel = $oldvalue && $oldvalue == $desc ? 'selected="selected"' : ''; if ($sel) { echo 'selected:' . $oldvalue; } $ddesc = strlen($desc) > '32' ? substr($desc, 0, 30) . '...' : $desc; echo '<option' . ' value="' . esc_attr($desc) . '"' . ' class="wppa-iptclist-' . $mocc . '"' . ' ' . $sel . ' >' . $ddesc . '</option>'; $last = $desc; $any = true; } } } if (!$any) { $query = $wpdb->prepare("DELETE FROM `" . WPPA_IPTC . "` WHERE `photo` = '0' AND `tag` = %s", $tag); $wpdb->query($query); // wppa_log( 'dbg', $query ); } wppa_exit(); break; case 'getssexiflist': $tag = str_replace('H', '#', $_REQUEST['tag']); $mocc = $_REQUEST['moccur']; $oldvalue = ''; if (strpos($wppa_session['supersearch'], ',') !== false) { $ss_data = explode(',', $wppa_session['supersearch']); if (count($ss_data) == '4') { if ($ss_data['0'] == 'p') { if ($ss_data['1'] == 'e') { if ($ss_data['2'] == $_REQUEST['tag']) { $oldvalue = $ss_data['3']; } } } } } $exifdata = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_EXIF . "` WHERE `photo` > '0' AND `tag` = %s ORDER BY `description`", $tag), ARRAY_A); $last = ''; $any = false; if (is_array($exifdata)) { foreach ($exifdata as $item) { $desc = sanitize_text_field($item['description']); $desc = str_replace(array(chr(0), chr(1), chr(2), chr(3), chr(4), chr(5), chr(6), chr(7)), '', $desc); if ($desc != $last) { $sel = $oldvalue && $oldvalue == $desc ? 'selected="selected"' : ''; $ddesc = strlen($desc) > '32' ? substr($desc, 0, 30) . '...' : $desc; echo '<option' . ' value="' . esc_attr($desc) . '"' . ' class="wppa-exiflist-' . $mocc . '"' . ' ' . $sel . ' >' . $ddesc . '</option>'; $last = $desc; $any = true; } } } if (!$any) { $query = $wpdb->prepare("DELETE FROM `" . WPPA_EXIF . "` WHERE `photo` = '0' AND `tag` = %s", $tag); $wpdb->query($query); // wppa_log( 'dbg', $query ); } wppa_exit(); break; case 'front-edit': if (!isset($_REQUEST['photo-id'])) { die('Missing required argument'); } $photo = $_REQUEST['photo-id']; $ok = false; if (current_user_can('wppa_admin')) { $ok = true; } if (wppa_get_user() == wppa_get_photo_owner($photo) && (current_user_can('wppa_upload') || is_user_logged_in() && wppa_switch('upload_edit'))) { $ok = true; } if (!$ok) { die('You do not have sufficient rights to do this'); } require_once 'wppa-photo-admin-autosave.php'; wppa('front_edit', true); echo ' <div style="padding-bottom:4px;height:24px;" > <span style="color:#777;" > <i>' . __('All modifications are instantly updated on the server. The <b style="color:#070" >Remark</b> field keeps you informed on the actions taken at the background.', 'wp-photo-album-plus') . '</i> </span> <input id="wppa-fe-exit" type="button" style="float:right;color:red;font-weight:bold;" onclick="window.opener.location.reload( true );window.close();" value="' . __('Exit & Refresh', 'wp-photo-album-plus') . '" /> <div id="wppa-fe-count" style="float:right;" ></div> </div><div style="clear:both;"></div>'; wppa_album_photos('', $photo); wppa_exit(); break; case 'do-comment': // Security check $mocc = $_REQUEST['moccur']; $nonce = $_REQUEST['wppa-nonce']; if (!wp_verify_nonce($nonce, 'wppa-nonce-' . $mocc)) { _e('Security check failure', 'wp-photo-album-plus'); wppa_exit(); } // Correct the fact that this is a non-admin operation, if it is only if (is_admin()) { require_once 'wppa-non-admin.php'; } wppa('mocc', $_REQUEST['moccur']); wppa('comment_photo', isset($_REQUEST['photo-id']) ? $_REQUEST['photo-id'] : '0'); wppa('comment_id', isset($_REQUEST['comment-edit']) ? $_REQUEST['comment-edit'] : '0'); $comment_allowed = !wppa_switch('comment_login') || is_user_logged_in(); if (wppa_switch('show_comments') && $comment_allowed) { // if ( wppa_switch( 'search_comments' ) ) wppa_index_remove( 'photo', $_REQUEST['photo-id'] ); wppa_do_comment($_REQUEST['photo-id']); // Process the comment if (wppa_switch('search_comments')) { wppa_index_update('photo', $_REQUEST['photo-id']); } } wppa('no_esc', true); echo wppa_comment_html($_REQUEST['photo-id'], $comment_allowed); // Retrieve the new commentbox content wppa_exit(); break; case 'import': require_once 'wppa-upload.php'; _wppa_page_import(); wppa_exit(); break; case 'approve': $iret = '0'; if (!current_user_can('wppa_moderate') && !current_user_can('wppa_comments')) { _e('You do not have the rights to moderate photos this way', 'wp-photo-album-plus'); wppa_exit(); } if (isset($_REQUEST['photo-id']) && current_user_can('wppa_moderate')) { $iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'publish' WHERE `id` = %s", $_REQUEST['photo-id'])); wppa_flush_upldr_cache('photoid', $_REQUEST['photo-id']); $alb = $wpdb->get_var($wpdb->prepare("SELECT `album` FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $_REQUEST['photo-id'])); wppa_clear_taglist(); wppa_flush_treecounts($alb); } if (isset($_REQUEST['comment-id'])) { $iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_COMMENTS . "` SET `status` = 'approved' WHERE `id` = %s", $_REQUEST['comment-id'])); } if ($iret) { echo 'OK'; } else { if (isset($_REQUEST['photo-id'])) { if (current_user_can('wppa_moderate')) { echo sprintf(__('Failed to update stutus of photo %s', 'wp-photo-album-plus'), $_REQUEST['photo-id']) . "\n" . __('Please refresh the page', 'wp-photo-album-plus'); } else { _e('Security check failure', 'wp-photo-album-plus'); } } if (isset($_REQUEST['comment-id'])) { echo sprintf(__('Failed to update stutus of comment %s', 'wp-photo-album-plus'), $_REQUEST['comment-id']) . "\n" . __('Please refresh the page', 'wp-photo-album-plus'); } } wppa_exit(); case 'remove': if (isset($_REQUEST['photo-id'])) { // Remove photo if (wppa_user_is('administrator') || current_user_can('wppa_moderate') || wppa_get_user() == wppa_get_photo_owner($_REQUEST['photo-id']) && wppa_switch('upload_edit')) { // Frontend delete? wppa_delete_photo($_REQUEST['photo-id']); echo 'OK||' . __('Photo removed', 'wp-photo-album-plus'); wppa_exit(); } } if (!current_user_can('wppa_moderate') && !current_user_can('wppa_comments')) { _e('You do not have the rights to moderate photos this way', 'wp-photo-album-plus'); wppa_exit(); } if (isset($_REQUEST['photo-id'])) { // Remove photo if (!current_user_can('wppa_moderate')) { _e('Security check failure', 'wp-photo-album-plus'); wppa_exit(); } wppa_delete_photo($_REQUEST['photo-id']); echo 'OK||' . __('Photo removed', 'wp-photo-album-plus'); wppa_exit(); } if (isset($_REQUEST['comment-id'])) { // Remove comment $iret = $wpdb->query($wpdb->prepare("DELETE FROM `" . WPPA_COMMENTS . "` WHERE `id`= %s", $_REQUEST['comment-id'])); if ($iret) { echo 'OK||' . __('Comment removed', 'wp-photo-album-plus'); } else { _e('Could not remove comment', 'wp-photo-album-plus'); } wppa_exit(); } _e('Unexpected error', 'wp-photo-album-plus'); wppa_exit(); case 'downloadalbum': // Feature enabled? if (!wppa_switch('allow_download_album')) { echo '||ER||' . __('This feature is not enabled on this website', 'wp-photo-album-plus'); wppa_exit(); } // Validate args $alb = $_REQUEST['album-id']; $status = "`status` <> 'pending' AND `status` <> 'scheduled'"; if (!is_user_logged_in()) { $status .= " AND `status` <> 'private'"; } $photos = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `album` = %s AND ( ( " . $status . " ) OR owner = %s ) " . wppa_get_photo_order($alb), $alb, wppa_get_user()), ARRAY_A); if (!$photos) { echo '||ER||' . __('The album is empty', 'wp-photo-album-plus'); wppa_exit(); } // Remove obsolete files wppa_delete_obsolete_tempfiles(); // Open zipfile if (!class_exists('ZipArchive')) { echo '||ER||' . __('Unable to create zip archive', 'wp-photo-album-plus'); wppa_exit(); } $zipfilename = wppa_get_album_name($alb); $zipfilename = wppa_sanitize_file_name($zipfilename . '.zip'); // Remove illegal chars $zipfilepath = WPPA_UPLOAD_PATH . '/temp/' . $zipfilename; if (is_file($zipfilepath)) { // unlink( $zipfilepath ); // Debug } $wppa_zip = new ZipArchive(); $iret = $wppa_zip->open($zipfilepath, 1); if ($iret !== true) { echo '||ER||' . sprintf(__('Unable to create zip archive. code = %s', 'wp-photo-album-plus'), $iret); wppa_exit(); } // Add photos to zip $stop = false; foreach ($photos as $p) { if (wppa_is_time_up()) { wppa_log('obs', 'Time up during album to zip creation'); $stop = true; } else { $id = $p['id']; if (!wppa_is_multi($id)) { $source = wppa_switch('download_album_source') && is_file(wppa_get_source_path($id)) ? wppa_get_source_path($id) : wppa_get_photo_path($id); if (is_file($source)) { $dest = $p['filename'] ? wppa_sanitize_file_name($p['filename']) : wppa_sanitize_file_name(wppa_strip_ext($p['name']) . '.' . $p['ext']); $dest = wppa_fix_poster_ext($dest, $id); $iret = $wppa_zip->addFile($source, $dest); // To prevent too may files open, and to have at least a file when there are too many photos, close and re-open $wppa_zip->close(); $wppa_zip->open($zipfilepath); // wppa_log( 'dbg', 'Added ' . basename($source) . ' to ' . basename($zipfilepath)); } } } if ($stop) { break; } } // Close zip and return $zipcount = $wppa_zip->numFiles; $wppa_zip->close(); // A zip is created $desturl = WPPA_UPLOAD_URL . '/temp/' . $zipfilename; echo $desturl . '||OK||'; if ($zipcount != count($photos)) { echo sprintf(__('Only %s out of %s photos could be added to the zipfile', 'wp-photo-album-plus'), $zipcount, count($photos)); } wppa_exit(); break; case 'getalbumzipurl': $alb = $_REQUEST['album-id']; $zipfilename = wppa_get_album_name($alb); $zipfilename = wppa_sanitize_file_name($zipfilename . '.zip'); // Remove illegal chars $zipfilepath = WPPA_UPLOAD_PATH . '/temp/' . $zipfilename; $zipfileurl = WPPA_UPLOAD_URL . '/temp/' . $zipfilename; if (is_file($zipfilepath)) { echo $zipfileurl; } else { echo 'ER'; } wppa_exit(); break; case 'makeorigname': $photo = $_REQUEST['photo-id']; $from = $_REQUEST['from']; if ($from == 'fsname') { $type = wppa_opt('art_monkey_link'); } elseif ($from == 'popup') { $type = wppa_opt('art_monkey_popup_link'); } else { echo '||7||' . __('Unknown source of request', 'wp-photo-album-plus'); wppa_exit(); } $data = $wpdb->get_row($wpdb->prepare("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo), ARRAY_A); if ($data) { // The photo is supposed to exist // Make the name if ($data['filename']) { $name = $data['filename']; } else { $name = __($data['name'], 'wp-photo-album-plus'); } $name = wppa_sanitize_file_name($name); // Remove illegal chars $name = preg_replace('/\\.[^.]*$/', '', $name); // Remove file extension if (strlen($name) == '0') { echo '||1||' . __('Empty filename', 'wp-photo-album-plus'); wppa_exit(); } // Make the file if (wppa_switch('artmonkey_use_source')) { if (is_file(wppa_get_source_path($photo))) { $source = wppa_get_source_path($photo); } else { $source = wppa_get_photo_path($photo); } } else { $source = wppa_get_photo_path($photo); } $source = wppa_fix_poster_ext($source, $photo); // Fix the extension for mm items. if ($data['ext'] == 'xxx') { $data['ext'] = wppa_get_ext($source); } $dest = WPPA_UPLOAD_PATH . '/temp/' . $name . '.' . $data['ext']; $zipfile = WPPA_UPLOAD_PATH . '/temp/' . $name . '.zip'; $tempdir = WPPA_UPLOAD_PATH . '/temp'; if (!is_dir($tempdir)) { @mkdir($tempdir); } if (!is_dir($tempdir)) { echo '||2||' . __('Unable to create tempdir', 'wp-photo-album-plus'); wppa_exit(); } // Remove obsolete files wppa_delete_obsolete_tempfiles(); // Make the files if ($type == 'file') { copy($source, $dest); $ext = $data['ext']; } elseif ($type == 'zip') { if (!class_exists('ZipArchive')) { echo '||8||' . __('Unable to create zip archive', 'wp-photo-album-plus'); wppa_exit(); } $ext = 'zip'; $wppa_zip = new ZipArchive(); $wppa_zip->open($zipfile, 1); $wppa_zip->addFile($source, basename($dest)); $wppa_zip->close(); } else { echo '||6||' . __('Unknown type', 'wp-photo-album-plus'); wppa_exit(); } $desturl = WPPA_UPLOAD_URL . '/temp/' . $name . '.' . $ext; echo '||0||' . $desturl; // No error: return url wppa_exit(); } else { echo '||9||' . __('The photo does no longer exist', 'wp-photo-album-plus'); wppa_exit(); } wppa_exit(); break; case 'tinymcedialog': $result = wppa_make_tinymce_dialog(); echo $result; wppa_exit(); break; case 'bumpviewcount': $nonce = $_REQUEST['wppa-nonce']; if (wp_verify_nonce($nonce, 'wppa-check')) { wppa_bump_viewcount('photo', $_REQUEST['wppa-photo']); } else { _e('Security check failure', 'wp-photo-album-plus'); } wppa_exit(); break; case 'rate': // Get commandline args $photo = $_REQUEST['wppa-rating-id']; $rating = $_REQUEST['wppa-rating']; $occur = $_REQUEST['wppa-occur']; $index = $_REQUEST['wppa-index']; $nonce = $_REQUEST['wppa-nonce']; // Make errortext $errtxt = __('An error occurred while processing you rating request.', 'wp-photo-album-plus'); $errtxt .= "\n" . __('Maybe you opened the page too long ago to recognize you.', 'wp-photo-album-plus'); $errtxt .= "\n" . __('You may refresh the page and try again.', 'wp-photo-album-plus'); $wartxt = __('Althoug an error occurred while processing your rating, your vote has been registered.', 'wp-photo-album-plus'); $wartxt .= "\n" . __('However, this may not be reflected in the current pageview', 'wp-photo-album-plus'); // Check on validity if (!wp_verify_nonce($nonce, 'wppa-check')) { echo '0||100||' . $errtxt; wppa_exit(); // Nonce check failed } if (wppa_opt('rating_max') == '1' && $rating != '1') { echo '0||106||' . $errtxt . ':' . $rating; wppa_exit(); // Value out of range } elseif (wppa_opt('rating_max') == '5' && !in_array($rating, array('-1', '1', '2', '3', '4', '5'))) { echo '0||106||' . $errtxt . ':' . $rating; wppa_exit(); // Value out of range } elseif (wppa_opt('rating_max') == '10' && !in_array($rating, array('-1', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10'))) { echo '0||106||' . $errtxt . ':' . $rating; wppa_exit(); // Value out of range } // Get other data if (!$wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo))) { echo '0||999||' . __('Photo has been removed.', 'wp-photo-album-plus'); wppa_exit(); } $user = wppa_get_user(); $mylast = $wpdb->get_row($wpdb->prepare('SELECT * FROM `' . WPPA_RATING . '` WHERE `photo` = %s AND `user` = %s ORDER BY `id` DESC LIMIT 1', $photo, $user), ARRAY_A); $myavgrat = '0'; // Init // Rate own photo? if (wppa_get_photo_item($photo, 'owner') == $user && !wppa_switch('allow_owner_votes')) { echo '0||900||' . __('Sorry, you can not rate your own photos', 'wp-photo-album-plus'); wppa_exit(); } // Already a pending one? $pending = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s AND `user` = %s AND `status` = %s", $photo, $user, 'pending')); // Has user motivated his vote? $hascommented = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_COMMENTS . "` WHERE `photo` = %s AND `user` = %s", $photo, wppa_get_user('display'))); if ($pending) { if (!$hascommented) { echo '0||900||' . __('Please enter a comment.', 'wp-photo-album-plus'); wppa_exit(); } else { $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_RATING . "` SET `status` = 'publish' WHERE `photo` = %s AND `user` = %s", $photo, $user)); } } if (wppa_switch('vote_needs_comment')) { $ratingstatus = $hascommented ? 'publish' : 'pending'; } else { $ratingstatus = 'publish'; } // When done, we have to echo $occur.'||'.$photo.'||'.$index.'||'.$myavgrat.'||'.$allavgrat.'||'.$discount.||.$hascommented.||.$message; // So we have to do: process rating and find new $myavgrat, $allavgrat and $discount ( $occur, $photo and $index are known ) // Case 0: Illegal second vote. Frontend takes care of this, but a hacker could enter an ajaxlink manually if ($mylast && (!(wppa_switch('rating_change') || wppa_switch('rating_multi')) || $mylast['value'] < '0' || $mylast['value'] > '0' && $rating == '-1')) { echo '0||109||' . __('Security check failure.', 'wp-photo-album-plus'); wppa_exit(); } // Case 1: value = -1 this is a legal dislike vote if ($rating == '-1') { // Add my dislike $iret = wppa_create_rating_entry(array('photo' => $photo, 'value' => $rating, 'user' => $user, 'status' => $ratingstatus)); if (!$iret) { echo '0||101||' . $errtxt; wppa_exit(); // Fail on storing vote } // Add points wppa_add_credit_points(wppa_opt('cp_points_rating'), __('Photo rated', 'wp-photo-album-plus'), $photo, $rating); wppa_dislike_check($photo); // Check for email to be sent every .. dislikes if (!is_file(wppa_get_thumb_path($photo))) { // Photo is removed echo $occur . '||' . $photo . '||' . $index . '||-1||-1|0||' . wppa_opt('dislike_delete'); wppa_exit(); } } elseif (!$mylast) { // Add my vote $iret = wppa_create_rating_entry(array('photo' => $photo, 'value' => $rating, 'user' => $user, 'status' => $ratingstatus)); if (!$iret) { echo '0||102||' . $errtxt; wppa_exit(); // Fail on storing vote } // Add points wppa_add_credit_points(wppa_opt('cp_points_rating'), __('Photo rated', 'wp-photo-album-plus'), $photo, $rating); } elseif (wppa_switch('rating_change')) { // Votechanging is allowed $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_RATING . '` SET `value` = %s WHERE `photo` = %s AND `user` = %s LIMIT 1', $rating, $photo, $user)); if ($iret === false) { echo '0||103||' . $errtxt; wppa_exit(); // Fail on update } } elseif (wppa_switch('rating_multi')) { // Rating multi is allowed $iret = wppa_create_rating_entry(array('photo' => $photo, 'value' => $rating, 'user' => $user, 'status' => $ratingstatus)); if (!$iret) { echo '0||104||' . $errtxt; wppa_exit(); // Fail on storing vote } } else { // Should never get here.... echo '0||110||' . __('Unexpected error', 'wp-photo-album-plus'); wppa_exit(); } // Compute my avg rating $myrats = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_RATING . '` WHERE `photo` = %s AND `user` = %s AND `status` = %s ', $photo, $user, 'publish'), ARRAY_A); if ($myrats) { $sum = 0; $cnt = 0; foreach ($myrats as $rat) { if ($rat['value'] == '-1') { $sum += wppa_opt('dislike_value'); } else { $sum += $rat['value']; } $cnt++; } $myavgrat = $sum / $cnt; $i = wppa_opt('rating_prec'); $j = $i + '1'; $myavgrat = sprintf('%' . $j . '.' . $i . 'f', $myavgrat); } else { $myavgrat = '0'; } // Compute new allavgrat $ratings = $wpdb->get_results($wpdb->prepare('SELECT * FROM ' . WPPA_RATING . ' WHERE `photo` = %s AND `status` = %s', $photo, 'publish'), ARRAY_A); if ($ratings) { $sum = 0; $cnt = 0; foreach ($ratings as $rat) { if ($rat['value'] == '-1') { $sum += wppa_opt('dislike_value'); } else { $sum += $rat['value']; } $cnt++; } $allavgrat = $sum / $cnt; if ($allavgrat == '10') { $allavgrat = '9.99999999'; } // For sort order reasons text field } else { $allavgrat = '0'; } // Store it in the photo info $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `mean_rating` = %s WHERE `id` = %s', $allavgrat, $photo)); if ($iret === false) { echo '0||106||' . $wartxt; wppa_exit(); // Fail on save } // Compute rating_count and store in the photo info $ratcount = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s", $photo)); if ($ratcount !== false) { $iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `rating_count` = %s WHERE `id` = %s", $ratcount, $photo)); if ($iret === false) { echo '0||107||' . $wartxt; wppa_exit(); // Fail on save } } // Format $allavgrat for output $allavgratcombi = $allavgrat . '|' . $ratcount; // Compute dsilike count $discount = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s AND `value` = -1 AND `status` = %s", $photo, 'publish')); if ($discount === false) { echo '0||108||' . $wartxt; wppa_exit(); // Fail on save } // Test for possible medal wppa_test_for_medal($photo); // Success! wppa_clear_cache(); if (wppa_switch('vote_needs_comment') && !$hascommented) { $message = __("Please explain your vote in a comment.\nYour vote will be discarded if you don't.\n\nAfter completing your comment,\nyou can refresh the page to see\nyour vote became effective.", 'wp-photo-album-plus'); } else { $message = ''; } echo $occur . '||' . $photo . '||' . $index . '||' . $myavgrat . '||' . $allavgratcombi . '||' . $discount . '||' . $hascommented . '||' . $message; break; case 'render': $tim_1 = microtime(true); $nq_1 = get_num_queries(); // Correct the fact that this is a non-admin operation, if it is if (is_admin()) { require_once 'wppa-non-admin.php'; } wppa_load_theme(); // Register geo shortcode if google-maps-gpx-vieuwer is on board. GPX does it in wp_head(), what is not done in an ajax call // if ( function_exists( 'gmapv3' ) ) add_shortcode( 'map', 'gmapv3' ); // Get the post we are working for if (isset($_REQUEST['wppa-fromp'])) { $p = $_REQUEST['wppa-fromp']; if (wppa_is_int($p)) { $GLOBALS['post'] = get_post($p); } } // Render echo wppa_albums(); $tim_2 = microtime(true); $nq_2 = get_num_queries(); $mem = memory_get_peak_usage(true) / 1024 / 1024; $msg = sprintf('WPPA Ajax render: db queries: WP:%d, WPPA+: %d in %4.2f seconds, using %4.2f MB memory max', $nq_1, $nq_2 - $nq_1, $tim_2 - $tim_1, $mem); echo '<script type="text/javascript">wppaConsoleLog( \'' . $msg . '\', \'force\' )</script>'; break; case 'delete-photo': $photo = $_REQUEST['photo-id']; $nonce = $_REQUEST['wppa-nonce']; // Check validity if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) { echo '||0||' . __('You do not have the rights to delete a photo', 'wp-photo-album-plus'); wppa_exit(); // Nonce check failed } if (!is_numeric($photo)) { echo '||0||' . __('Security check failure', 'wp-photo-album-plus'); wppa_exit(); // Nonce check failed } $album = $wpdb->get_var($wpdb->prepare('SELECT `album` FROM `' . WPPA_PHOTOS . '` WHERE `id` = %s', $photo)); wppa_delete_photo($photo); wppa_clear_cache(); echo '||1||<span style="color:red" >' . sprintf(__('Photo %s has been deleted', 'wp-photo-album-plus'), $photo) . '</span>'; echo '||'; $a = wppa_allow_uploads($album); if (!$a) { echo 'full'; } else { echo 'notfull||' . $a; } break; case 'update-album': $album = $_REQUEST['album-id']; $nonce = $_REQUEST['wppa-nonce']; $item = $_REQUEST['item']; $value = $_REQUEST['value']; $value = wppa_decode($value); // Check validity if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $album)) { echo '||0||' . __('You do not have the rights to update album information', 'wp-photo-album-plus') . $nonce; wppa_exit(); // Nonce check failed } switch ($item) { case 'clear_ratings': $photos = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_PHOTOS . '` WHERE `album` = %s', $album), ARRAY_A); if ($photos) { foreach ($photos as $photo) { $iret1 = $wpdb->query($wpdb->prepare('DELETE FROM `' . WPPA_RATING . '` WHERE `photo` = %s', $photo['id'])); $iret2 = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `mean_rating` = %s WHERE `id` = %s', '', $photo['id'])); } } if ($photos && $iret1 !== false && $iret2 !== false) { echo '||97||' . __('<b>Ratings cleared</b>', 'wp-photo-album-plus') . '||' . __('No ratings for this photo.', 'wp-photo-album-plus'); } elseif ($photos) { echo '||1||' . __('An error occurred while clearing ratings', 'wp-photo-album-plus'); } else { echo '||97||' . __('<b>No photos in this album</b>', 'wp-photo-album-plus') . '||' . __('No ratings for this photo.', 'wp-photo-album-plus'); } wppa_exit(); break; case 'set_deftags': // to be changed for large albums $photos = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_PHOTOS . '` WHERE `album` = %s', $album), ARRAY_A); $deftag = $wpdb->get_var($wpdb->prepare('SELECT `default_tags` FROM `' . WPPA_ALBUMS . '` WHERE `id` = %s', $album)); if (is_array($photos)) { foreach ($photos as $photo) { $tags = wppa_sanitize_tags(wppa_filter_iptc(wppa_filter_exif($deftag, $photo['id']), $photo['id'])); $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `tags` = %s WHERE `id` = %s', $tags, $photo['id'])); wppa_index_update('photo', $photo['id']); } } if ($photos && $iret !== false) { echo '||97||' . __('<b>Tags set to defaults</b> (reload)', 'wp-photo-album-plus'); } elseif ($photos) { echo '||1||' . __('An error occurred while setting tags', 'wp-photo-album-plus'); } else { echo '||97||' . __('<b>No photos in this album</b>', 'wp-photo-album-plus'); } wppa_clear_taglist(); wppa_exit(); break; case 'add_deftags': $photos = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_PHOTOS . '` WHERE `album` = %s', $album), ARRAY_A); $deftag = $wpdb->get_var($wpdb->prepare('SELECT `default_tags` FROM `' . WPPA_ALBUMS . '` WHERE `id` = %s', $album)); if (is_array($photos)) { foreach ($photos as $photo) { $tags = wppa_sanitize_tags(wppa_filter_iptc(wppa_filter_exif($photo['tags'] . ',' . $deftag, $photo['id']), $photo['id'])); $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `tags` = %s WHERE `id` = %s', $tags, $photo['id'])); wppa_index_update('photo', $photo['id']); } } if ($photos && $iret !== false) { echo '||97||' . __('<b>Tags added width defaults</b> (reload)', 'wp-photo-album-plus'); } elseif ($photos) { echo '||1||' . __('An error occurred while adding tags', 'wp-photo-album-plus'); } else { echo '||97||' . __('<b>No photos in this album</b>', 'wp-photo-album-plus'); } wppa_clear_taglist(); wppa_exit(); break; case 'name': $value = trim(strip_tags($value)); if (!wppa_sanitize_file_name($value)) { // Empty album name is not allowed $value = 'Album-#' . $album; echo '||5||' . sprintf(__('Album name may not be empty.<br />Reset to <b>%s</b>', 'wp-photo-album-plus'), $value); } $itemname = __('Name', 'wp-photo-album-plus'); break; case 'description': $itemname = __('Description', 'wp-photo-album-plus'); if (wppa_switch('check_balance')) { $value = str_replace(array('<br/>', '<br>'), '<br />', $value); if (balanceTags($value, true) != $value) { echo '||3||' . __('Unbalanced tags in album description!', 'wp-photo-album-plus'); wppa_exit(); } } $value = trim($value); break; case 'a_order': $itemname = __('Album order #', 'wp-photo-album-plus'); break; case 'main_photo': $itemname = __('Cover photo', 'wp-photo-album-plus'); break; case 'a_parent': $itemname = __('Parent album', 'wp-photo-album-plus'); wppa_flush_treecounts($album); // Myself and my parents wppa_flush_treecounts($value); // My new parent break; case 'p_order_by': $itemname = __('Photo order', 'wp-photo-album-plus'); break; case 'alt_thumbsize': $itemname = __('Use Alt thumbsize', 'wp-photo-album-plus'); break; case 'cover_type': $itemname = __('Cover Type', 'wp-photo-album-plus'); break; case 'cover_linktype': $itemname = __('Link type', 'wp-photo-album-plus'); break; case 'cover_linkpage': $itemname = __('Link to', 'wp-photo-album-plus'); break; case 'owner': $itemname = __('Owner', 'wp-photo-album-plus'); if ($value != '--- public ---' && !get_user_by('login', $value)) { echo '||4||' . sprintf(__('User %s does not exist', 'wp-photo-album-plus'), $value); wppa_exit(); } break; case 'upload_limit_count': wppa_ajax_check_range($value, false, '0', false, __('Upload limit count', 'wp-photo-album-plus')); if (wppa('error')) { wppa_exit(); } $oldval = $wpdb->get_var($wpdb->prepare('SELECT `upload_limit` FROM ' . WPPA_ALBUMS . ' WHERE `id` = %s', $album)); $temp = explode('/', $oldval); $value = $value . '/' . $temp[1]; $item = 'upload_limit'; $itemname = __('Upload limit count', 'wp-photo-album-plus'); break; case 'upload_limit_time': $oldval = $wpdb->get_var($wpdb->prepare('SELECT `upload_limit` FROM ' . WPPA_ALBUMS . ' WHERE `id` = %s', $album)); $temp = explode('/', $oldval); $value = $temp[0] . '/' . $value; $item = 'upload_limit'; $itemname = __('Upload limit time', 'wp-photo-album-plus'); break; case 'default_tags': $value = wppa_sanitize_tags($value, false, true); $itemname = __('Default tags', 'wp-photo-album-plus'); break; case 'cats': $value = wppa_sanitize_cats($value); wppa_clear_catlist(); $itemname = __('Categories', 'wp-photo-album-plus'); break; case 'suba_order_by': $itemname = __('Sub albums sort order', 'wp-photo-album-plus'); break; case 'year': case 'month': case 'day': case 'hour': case 'min': $itemname = __('Schedule date/time', 'wp-photo-album-plus'); $scheduledtm = $wpdb->get_var($wpdb->prepare("SELECT `scheduledtm` FROM`" . WPPA_ALBUMS . "` WHERE `id` = %s", $album)); if (!$scheduledtm) { $scheduledtm = wppa_get_default_scheduledtm(); } $temp = explode(',', $scheduledtm); if ($item == 'year') { $temp[0] = $value; } if ($item == 'month') { $temp[1] = $value; } if ($item == 'day') { $temp[2] = $value; } if ($item == 'hour') { $temp[3] = $value; } if ($item == 'min') { $temp[4] = $value; } $scheduledtm = implode(',', $temp); wppa_update_album(array('id' => $album, 'scheduledtm' => $scheduledtm)); echo '||0||' . sprintf(__('<b>%s</b> of album %s updated', 'wp-photo-album-plus'), $itemname, $album); wppa_exit(); break; case 'setallscheduled': $scheduledtm = $wpdb->get_var($wpdb->prepare("SELECT `scheduledtm` FROM `" . WPPA_ALBUMS . "` WHERE `id` = %s", $album)); if ($scheduledtm) { $iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'scheduled', `scheduledtm` = %s WHERE `album` = %s", $scheduledtm, $album)); echo '||0||' . __('All photos set to scheduled per date', 'wp-photo-album-plus') . ' ( ' . $iret . ' ) ' . wppa_format_scheduledtm($scheduledtm); } wppa_exit(); break; default: $itemname = $item; } $query = $wpdb->prepare('UPDATE ' . WPPA_ALBUMS . ' SET `' . $item . '` = %s WHERE `id` = %s', $value, $album); $iret = $wpdb->query($query); if ($iret !== false) { if ($item == 'name' || $item == 'description' || $item == 'cats') { wppa_index_update('album', $album); } if ($item == 'name') { wppa_create_pl_htaccess(); } echo '||0||' . sprintf(__('<b>%s</b> of album %s updated', 'wp-photo-album-plus'), $itemname, $album); if ($item == 'upload_limit') { echo '||'; $a = wppa_allow_uploads($album); if (!$a) { echo 'full'; } else { echo 'notfull||' . $a; } } } else { echo '||2||' . sprintf(__('An error occurred while trying to update <b>%s</b> of album %s', 'wp-photo-album-plus'), $itemname, $album); echo '<br>' . __('Press CTRL+F5 and try again.', 'wp-photo-album-plus'); } wppa_clear_cache(); wppa_exit(); break; case 'update-comment-status': $photo = $_REQUEST['wppa-photo-id']; $nonce = $_REQUEST['wppa-nonce']; $comid = $_REQUEST['wppa-comment-id']; $comstat = $_REQUEST['wppa-comment-status']; // Check validity if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) { echo '||0||' . __('You do not have the rights to update comment status', 'wp-photo-album-plus') . $nonce; wppa_exit(); // Nonce check failed } // if ( wppa_switch( 'search_comments' ) ) wppa_index_remove( 'photo', $photo ); $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_COMMENTS . '` SET `status` = %s WHERE `id` = %s', $comstat, $comid)); if (wppa_switch('search_comments')) { wppa_index_update('photo', $photo); } if ($iret !== false) { echo '||0||' . sprintf(__('Status of comment #%s updated', 'wp-photo-album-plus'), $comid); } else { echo '||1||' . sprintf(__('Error updating status comment #%s', 'wp-photo-album-plus'), $comid); } wppa_exit(); break; case 'watermark-photo': $photo = $_REQUEST['photo-id']; $nonce = $_REQUEST['wppa-nonce']; // Check validity if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) { echo '||1||' . __('You do not have the rights to change photos', 'wp-photo-album-plus'); wppa_exit(); // Nonce check failed } wppa_cache_thumb($photo); if (wppa_add_watermark($photo)) { if (wppa_switch('watermark_thumbs')) { wppa_create_thumbnail($photo); // create new thumb } echo '||0||' . __('Watermark applied', 'wp-photo-album-plus'); wppa_exit(); } else { echo '||1||' . __('An error occured while trying to apply a watermark', 'wp-photo-album-plus'); wppa_exit(); } case 'update-photo': $photo = $_REQUEST['photo-id']; $nonce = $_REQUEST['wppa-nonce']; $item = $_REQUEST['item']; $value = isset($_REQUEST['value']) ? $_REQUEST['value'] : ''; $value = wppa_decode($value); // Check validity if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) { echo '||0||' . __('You do not have the rights to update photo information', 'wp-photo-album-plus'); wppa_exit(); // Nonce check failed } if (substr($item, 0, 20) == 'wppa_watermark_file_' || substr($item, 0, 19) == 'wppa_watermark_pos_') { wppa_update_option($item, $value); echo '||0||' . sprintf(__('%s updated to %s.', 'wp-photo-album-plus'), $item, $value); wppa_exit(); } switch ($item) { case 'exifdtm': $format = '0000:00:00 00:00:00'; $err = '0'; // Length ok? if (strlen($value) != 19) { $err = '1'; } // Check on digits, colons and space for ($i = 0; $i < 19; $i++) { $d = substr($value, $i, 1); $f = substr($format, $i, 1); switch ($f) { case '0': if (!in_array($d, array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9'))) { $err = '2'; } break; case ':': case ' ': if ($d != $f) { $err = '3'; } break; } } // Check on values if format correct, report first error only if (!$err) { $temp = explode(':', str_replace(' ', ':', $value)); if ($temp['0'] < '1970') { $err = '11'; } // Before UNIX epoch if (!$err && $temp['0'] > date('Y')) { $err = '12'; } // Future if (!$err && $temp['1'] < '1') { $err = '13'; } // Before january if (!$err && $temp['1'] > '12') { $err = '14'; } // After december if (!$err && $temp['2'] < '1') { $err = '15'; } // Before first of month if (!$err && $temp['2'] > '31') { $err = '17'; } // After 31st ( forget about feb and months with 30 days ) if (!$err && $temp['3'] < '1') { $err = '18'; } // Before first hour if (!$err && $temp['3'] > '24') { $err = '19'; } // Hour > 24 if (!$err && $temp['4'] < '1') { $err = '20'; } // Min < 1 if (!$err && $temp['4'] > '59') { $err = '21'; } // Min > 59 if (!$err && $temp['5'] < '1') { $err = '22'; } // Sec < 1 if (!$err && $temp['5'] > '59') { $err = '23'; } // Sec > 59 } if ($err) { echo '||1||' . sprintf(__('Format error %s. Must be yyyy:mm:dd hh:mm:ss', 'wp-photo-album-plus'), $err); } else { wppa_update_photo(array('id' => $photo, 'exifdtm' => $value)); echo '||0||' . __('Exif date/time updated', 'wp-photo-album-plus'); } wppa_exit(); break; case 'lat': if (!is_numeric($value) || $value < '-90.0' || $value > '90.0') { echo '||1||' . __('Enter a value > -90 and < 90', 'wp-photo-album-plus'); wppa_exit(); } $photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A); $geo = $photodata['location'] ? $photodata['location'] : '///'; $geo = explode('/', $geo); $geo = wppa_format_geo($value, $geo['3']); $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `location` = %s WHERE `id` = %s', $geo, $photo)); if ($iret) { echo '||0||' . __('Lattitude updated', 'wp-photo-album-plus'); } else { echo '||1||' . __('Could not update lattitude', 'wp-photo-album-plus'); } wppa_exit(); break; case 'lon': if (!is_numeric($value) || $value < '-180.0' || $value > '180.0') { echo '||1||' . __('Enter a value > -180 and < 180', 'wp-photo-album-plus'); wppa_exit(); } $photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A); $geo = $photodata['location'] ? $photodata['location'] : '///'; $geo = explode('/', $geo); $geo = wppa_format_geo($geo['2'], $value); $iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `location` = %s WHERE `id` = %s', $geo, $photo)); if ($iret) { echo '||0||' . __('Longitude updated', 'wp-photo-album-plus'); } else { echo '||1||' . __('Could not update longitude', 'wp-photo-album-plus'); } wppa_exit(); break; case 'remake': if (wppa_remake_files('', $photo)) { wppa_bump_photo_rev(); wppa_bump_thumb_rev(); echo '||0||' . __('Photo files remade', 'wp-photo-album-plus'); } else { echo '||2||' . __('Could not remake files', 'wp-photo-album-plus'); } wppa_exit(); break; case 'remakethumb': if (wppa_create_thumbnail($photo)) { echo '||0||' . __('Thumbnail remade', 'wp-photo-album-plus'); } else { echo '||0||' . __('Could not remake thumbnail', 'wp-photo-album-plus'); } wppa_exit(); break; case 'rotright': case 'rot180': case 'rotleft': switch ($item) { case 'rotleft': $angle = '90'; $dir = __('left', 'wp-photo-album-plus'); break; case 'rot180': $angle = '180'; $dir = __('180°', 'wp-photo-album-plus'); break; case 'rotright': $angle = '270'; $dir = __('right', 'wp-photo-album-plus'); break; } wppa('error', wppa_rotate($photo, $angle)); if (!wppa('error')) { wppa_update_modified($photo); wppa_bump_photo_rev(); wppa_bump_thumb_rev(); echo '||0||' . sprintf(__('Photo %s rotated %s', 'wp-photo-album-plus'), $photo, $dir); } else { echo '||' . wppa('error') . '||' . sprintf(__('An error occurred while trying to rotate photo %s', 'wp-photo-album-plus'), $photo); } wppa_exit(); break; case 'moveto': $photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A); if (wppa_switch('void_dups')) { // Check for already exists $exists = wppa_file_is_in_album($photodata['filename'], $value); if ($exists) { // Already exists echo '||3||' . sprintf(__('A photo with filename %s already exists in album %s.', 'wp-photo-album-plus'), $photodata['filename'], $value); wppa_exit(); break; } } wppa_flush_treecounts($photodata['album']); // Current album wppa_flush_treecounts($value); // New album $iret = $wpdb->query($wpdb->prepare('UPDATE ' . WPPA_PHOTOS . ' SET `album` = %s WHERE `id` = %s', $value, $photo)); if ($iret !== false) { wppa_move_source($photodata['filename'], $photodata['album'], $value); echo '||99||' . sprintf(__('Photo %s has been moved to album %s (%s)', 'wp-photo-album-plus'), $photo, wppa_get_album_name($value), $value); } else { echo '||3||' . sprintf(__('An error occurred while trying to move photo %s', 'wp-photo-album-plus'), $photo); } wppa_exit(); break; case 'copyto': $photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A); if (wppa_switch('void_dups')) { // Check for already exists $exists = wppa_file_is_in_album($photodata['filename'], $value); if ($exists) { // Already exists echo '||4||' . sprintf(__('A photo with filename %s already exists in album %s.', 'wp-photo-album-plus'), $photodata['filename'], $value); wppa_exit(); break; } } wppa('error', wppa_copy_photo($photo, $value)); wppa_flush_treecounts($value); // New album if (!wppa('error')) { echo '||0||' . sprintf(__('Photo %s copied to album %s (%s)', 'wp-photo-album-plus'), $photo, wppa_get_album_name($value), $value); } else { echo '||4||' . sprintf(__('An error occurred while trying to copy photo %s', 'wp-photo-album-plus'), $photo); echo '<br>' . __('Press CTRL+F5 and try again.', 'wp-photo-album-plus'); } wppa_exit(); break; case 'status': if (!current_user_can('wppa_moderate') && !current_user_can('wppa_admin')) { die('Security check failure #78'); } wppa_flush_treecounts(wppa_get_photo_item($photo, 'album')); // $wpdb->get_var( $wpdb->prepare( "SELECT `album` FROM `".WPPA_PHOTOS."` WHERE `id` = %s", $photo ) ) ); // $wpdb->get_var( $wpdb->prepare( "SELECT `album` FROM `".WPPA_PHOTOS."` WHERE `id` = %s", $photo ) ) ); case 'owner': case 'name': case 'description': case 'p_order': case 'linkurl': case 'linktitle': case 'linktarget': case 'tags': case 'alt': case 'videox': case 'videoy': switch ($item) { case 'name': $value = strip_tags($value); $itemname = __('Name', 'wp-photo-album-plus'); break; case 'description': $itemname = __('Description', 'wp-photo-album-plus'); if (wppa_switch('check_balance')) { $value = str_replace(array('<br/>', '<br>'), '<br />', $value); if (balanceTags($value, true) != $value) { echo '||3||' . __('Unbalanced tags in photo description!', 'wp-photo-album-plus'); wppa_exit(); } } break; case 'p_order': $itemname = __('Photo order #', 'wp-photo-album-plus'); break; case 'owner': $usr = get_user_by('login', $value); if (!$usr) { echo '||4||' . sprintf(__('User %s does not exists', 'wp-photo-album-plus'), $value); wppa_exit(); } $value = $usr->user_login; // Correct possible case mismatch wppa_flush_upldr_cache('photoid', $photo); // Current owner wppa_flush_upldr_cache('username', $value); // New owner $itemname = __('Owner', 'wp-photo-album-plus'); break; case 'linkurl': $itemname = __('Link url', 'wp-photo-album-plus'); break; case 'linktitle': $itemname = __('Link title', 'wp-photo-album-plus'); break; case 'linktarget': $itemname = __('Link target', 'wp-photo-album-plus'); break; case 'tags': $value = wppa_sanitize_tags($value, false, true); $value = wppa_sanitize_tags(wppa_filter_iptc(wppa_filter_exif($value, $photo), $photo)); wppa_clear_taglist(); $itemname = __('Photo Tags', 'wp-photo-album-plus'); break; case 'status': wppa_clear_taglist(); wppa_flush_upldr_cache('photoid', $photo); $itemname = __('Status', 'wp-photo-album-plus'); break; case 'alt': $itemname = __('HTML Alt', 'wp-photo-album-plus'); $value = strip_tags(stripslashes($value)); break; case 'videox': $itemname = __('Video width', 'wp-photo-album-plus'); if (!wppa_is_int($value) || $value < '0') { echo '||3||' . __('Please enter an integer value >= 0', 'wp-photo-album-plus'); wppa_exit(); } break; case 'videoy': $itemname = __('Video height', 'wp-photo-album-plus'); if (!wppa_is_int($value) || $value < '0') { echo '||3||' . __('Please enter an integer value >= 0', 'wp-photo-album-plus'); wppa_exit(); } break; default: $itemname = $item; } // if ( $item == 'name' || $item == 'description' || $item == 'tags' ) wppa_index_quick_remove( 'photo', $photo ); $iret = $wpdb->query($wpdb->prepare('UPDATE ' . WPPA_PHOTOS . ' SET `' . $item . '` = %s WHERE `id` = %s', $value, $photo)); if ($item == 'name' || $item == 'description' || $item == 'tags') { wppa_index_update('photo', $photo); } if ($item == 'status' && $value != 'scheduled') { wppa_update_photo(array('id' => $photo, 'scheduledtm' => '')); } if ($item == 'status') { wppa_flush_treecounts(wppa_get_photo_item($photo, 'album')); } if ($iret !== false) { wppa_update_modified($photo); if (wppa_is_video($photo)) { echo '||0||' . sprintf(__('<b>%s</b> of video %s updated', 'wp-photo-album-plus'), $itemname, $photo); } else { echo '||0||' . sprintf(__('<b>%s</b> of photo %s updated', 'wp-photo-album-plus'), $itemname, $photo); } } else { echo '||2||' . sprintf(__('An error occurred while trying to update <b>%s</b> of photo %s', 'wp-photo-album-plus'), $itemname, $photo); echo '<br>' . __('Press CTRL+F5 and try again.', 'wp-photo-album-plus'); wppa_exit(); } break; case 'year': case 'month': case 'day': case 'hour': case 'min': $itemname = __('Schedule date/time', 'wp-photo-album-plus'); $scheduledtm = $wpdb->get_var($wpdb->prepare("SELECT `scheduledtm` FROM`" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo)); if (!$scheduledtm) { $scheduledtm = wppa_get_default_scheduledtm(); } $temp = explode(',', $scheduledtm); if ($item == 'year') { $temp[0] = $value; } if ($item == 'month') { $temp[1] = $value; } if ($item == 'day') { $temp[2] = $value; } if ($item == 'hour') { $temp[3] = $value; } if ($item == 'min') { $temp[4] = $value; } $scheduledtm = implode(',', $temp); wppa_update_photo(array('id' => $photo, 'scheduledtm' => $scheduledtm, 'status' => 'scheduled')); wppa_flush_treecounts($wpdb->get_var($wpdb->prepare("SELECT `album` FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo))); wppa_flush_upldr_cache('photoid', $photo); if (wppa_is_video($photo)) { echo '||0||' . sprintf(__('<b>%s</b> of video %s updated', 'wp-photo-album-plus'), $itemname, $photo); } else { echo '||0||' . sprintf(__('<b>%s</b> of photo %s updated', 'wp-photo-album-plus'), $itemname, $photo); } break; case 'custom_0': case 'custom_1': case 'custom_2': case 'custom_3': case 'custom_4': case 'custom_5': case 'custom_6': case 'custom_7': case 'custom_8': case 'custom_9': $index = substr($item, -1); $custom = wppa_get_photo_item($photo, 'custom'); if ($custom) { $custom_data = unserialize($custom); } else { $custom_data = array('', '', '', '', '', '', '', '', '', ''); } $custom_data[$index] = strip_tags($value); $custom = serialize($custom_data); wppa_update_photo(array('id' => $photo, 'custom' => $custom, 'modified' => time())); wppa_index_update('photo', $photo); echo '||0||' . sprintf(__('<b>Custom field %s</b> of photo %s updated', 'wp-photo-album-plus'), wppa_opt('custom_caption_' . $index), $photo); break; case 'file': // Check on upload error if ($_FILES['photo']['error']) { echo '||' . $_FILES['photo']['error'] . '||' . __('<b>Error during upload.</b>', 'wp-photo-album-plus'); wppa_exit(); } // Save new source wppa_save_source($_FILES['photo']['tmp_name'], wppa_get_photo_item($photo, 'filename'), wppa_get_photo_item($photo, 'album')); // Make the files $bret = wppa_make_the_photo_files($_FILES['photo']['tmp_name'], $photo, strtolower(wppa_get_ext($_FILES['photo']['name']))); if ($bret) { // Update timestamps and sizes $alb = wppa_get_photo_item($photo, 'album'); wppa_update_album(array('id' => $alb, 'modified' => time())); wppa_update_photo(array('id' => $photo, 'modified' => time(), 'thumbx' => '0', 'thumby' => '0', 'photox' => '0', 'photoy' => '0')); // Report success echo '||0||' . __('Photo files updated.', 'wp-photo-album-plus'); } else { // Report fail echo '||1||' . __('Could not update files.', 'wp-photo-album-plus'); } wppa_exit(); break; case 'stereo': $t = microtime(true); wppa_update_photo(array('id' => $photo, 'stereo' => $value)); wppa_create_stereo_images($photo); wppa_create_thumbnail($photo); $t = microtime(true) - $t; echo '||0||' . sprintf(__('Stereo mode updated in %d milliseconds', 'wp-photo-album-plus'), floor($t * 1000)); wppa_exit(); break; default: echo '||98||This update action is not implemented yet( ' . $item . ' )'; wppa_exit(); } wppa_clear_cache(); break; // The wppa-settings page calls ajax with $wppa_action == 'update-option'; // The wppa-settings page calls ajax with $wppa_action == 'update-option'; case 'update-option': // Verify that we are legally here $nonce = $_REQUEST['wppa-nonce']; if (!wp_verify_nonce($nonce, 'wppa-nonce')) { echo '||1||' . __('You do not have the rights to update settings', 'wp-photo-album-plus'); wppa_exit(); // Nonce check failed } // Initialize $old_minisize = wppa_get_minisize(); // Remember for later, maybe we do something that requires regen $option = $_REQUEST['wppa-option']; // The option to be processed $value = isset($_REQUEST['value']) ? wppa_decode($_REQUEST['value']) : ''; // The new value, may also contain & # and + $value = stripslashes($value); $value = trim($value); // Remaove surrounding spaces $alert = ''; // Init the return string data wppa('error', '0'); // $title = ''; // // If it is a font family, change all double quotes into single quotes as this destroys much more than you would like if (strpos($option, 'wppa_fontfamily_') !== false) { $value = str_replace('"', "'", $value); } $option = wppa_decode($option); // Dispatch on option if (substr($option, 0, 16) == 'wppa_iptc_label_') { $tag = substr($option, 16); $q = $wpdb->prepare("UPDATE `" . WPPA_IPTC . "` SET `description`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag); $bret = $wpdb->query($q); // Produce the response text if ($bret) { $output = '||0||' . $tag . ' updated to ' . $value . '||'; } else { $output = '||1||Failed to update ' . $tag . '||'; } echo $output; wppa_exit(); } elseif (substr($option, 0, 17) == 'wppa_iptc_status_') { $tag = substr($option, 17); $q = $wpdb->prepare("UPDATE `" . WPPA_IPTC . "` SET `status`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag); $bret = $wpdb->query($q); // Produce the response text if ($bret) { $output = '||0||' . $tag . ' updated to ' . $value . '||'; } else { $output = '||1||Failed to update ' . $tag . '||'; } echo $output; wppa_exit(); } elseif (substr($option, 0, 16) == 'wppa_exif_label_') { $tag = substr($option, 16); $q = $wpdb->prepare("UPDATE `" . WPPA_EXIF . "` SET `description`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag); $bret = $wpdb->query($q); // Produce the response text if ($bret) { $output = '||0||' . $tag . ' updated to ' . $value . '||'; } else { $output = '||1||Failed to update ' . $tag . '||'; } echo $output; wppa_exit(); } elseif (substr($option, 0, 17) == 'wppa_exif_status_') { $tag = substr($option, 17); $q = $wpdb->prepare("UPDATE `" . WPPA_EXIF . "` SET `status`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag); $bret = $wpdb->query($q); // Produce the response text if ($bret) { $output = '||0||' . $tag . ' updated to ' . $value . '||'; } else { $output = '||1||Failed to update ' . $tag . '||'; } echo $output; wppa_exit(); } elseif (substr($option, 0, 5) == 'caps-') { // Is capability setting global $wp_roles; //$R = new WP_Roles; $setting = explode('-', $option); if ($value == 'yes') { $wp_roles->add_cap($setting[2], $setting[1]); echo '||0||' . __('Capability granted', 'wp-photo-album-plus') . '||'; wppa_exit(); } elseif ($value == 'no') { $wp_roles->remove_cap($setting[2], $setting[1]); echo '||0||' . __('Capability withdrawn', 'wp-photo-album-plus') . '||'; wppa_exit(); } else { echo '||1||Invalid value: ' . $value . '||'; wppa_exit(); } } else { switch ($option) { case 'wppa_colwidth': // ?? fixed low high title wppa_ajax_check_range($value, 'auto', '100', false, __('Column width.', 'wp-photo-album-plus')); break; case 'wppa_initial_colwidth': wppa_ajax_check_range($value, false, '100', false, __('Initial width.', 'wp-photo-album-plus')); break; case 'wppa_fullsize': wppa_ajax_check_range($value, false, '100', false, __('Full size.', 'wp-photo-album-plus')); break; case 'wppa_maxheight': wppa_ajax_check_range($value, false, '100', false, __('Max height.', 'wp-photo-album-plus')); break; case 'wppa_thumbsize': wppa_ajax_check_range($value, false, '50', false, __('Thumbnail size.', 'wp-photo-album-plus')); break; case 'wppa_tf_width': wppa_ajax_check_range($value, false, '50', false, __('Thumbnail frame width', 'wp-photo-album-plus')); break; case 'wppa_tf_height': wppa_ajax_check_range($value, false, '50', false, __('Thumbnail frame height', 'wp-photo-album-plus')); break; case 'wppa_tn_margin': wppa_ajax_check_range($value, false, '0', false, __('Thumbnail Spacing', 'wp-photo-album-plus')); break; case 'wppa_min_thumbs': wppa_ajax_check_range($value, false, '0', false, __('Photocount treshold.', 'wp-photo-album-plus')); break; case 'wppa_thumb_page_size': wppa_ajax_check_range($value, false, '0', false, __('Thumb page size.', 'wp-photo-album-plus')); break; case 'wppa_smallsize': wppa_ajax_check_range($value, false, '50', false, __('Cover photo size.', 'wp-photo-album-plus')); break; case 'wppa_album_page_size': wppa_ajax_check_range($value, false, '0', false, __('Album page size.', 'wp-photo-album-plus')); break; case 'wppa_topten_count': wppa_ajax_check_range($value, false, '2', false, __('Number of TopTen photos', 'wp-photo-album-plus'), '40'); break; case 'wppa_topten_size': wppa_ajax_check_range($value, false, '32', false, __('Widget image thumbnail size', 'wp-photo-album-plus'), wppa_get_minisize()); break; case 'wppa_max_cover_width': wppa_ajax_check_range($value, false, '150', false, __('Max Cover width', 'wp-photo-album-plus')); break; case 'wppa_text_frame_height': wppa_ajax_check_range($value, false, '0', false, __('Minimal description height', 'wp-photo-album-plus')); break; case 'wppa_cover_minheight': wppa_ajax_check_range($value, false, '0', false, __('Minimal cover height', 'wp-photo-album-plus')); break; case 'wppa_head_and_text_frame_height': wppa_ajax_check_range($value, false, '0', false, __('Minimal text frame height', 'wp-photo-album-plus')); break; case 'wppa_bwidth': wppa_ajax_check_range($value, '', '0', false, __('Border width', 'wp-photo-album-plus')); break; case 'wppa_bradius': wppa_ajax_check_range($value, '', '0', false, __('Border radius', 'wp-photo-album-plus')); break; case 'wppa_box_spacing': wppa_ajax_check_range($value, '', '-20', '100', __('Box spacing', 'wp-photo-album-plus')); break; case 'wppa_popupsize': $floor = wppa_opt('thumbsize'); $temp = wppa_opt('smallsize'); if ($temp > $floor) { $floor = $temp; } wppa_ajax_check_range($value, false, $floor, wppa_opt('fullsize'), __('Popup size', 'wp-photo-album-plus')); break; case 'wppa_fullimage_border_width': wppa_ajax_check_range($value, '', '0', false, __('Fullsize border width', 'wp-photo-album-plus')); break; case 'wppa_lightbox_bordersize': wppa_ajax_check_range($value, false, '0', false, __('Lightbox Bordersize', 'wp-photo-album-plus')); break; case 'wppa_ovl_border_width': wppa_ajax_check_range($value, false, '0', '16', __('Lightbox Borderwidth', 'wp-photo-album-plus')); break; case 'wppa_ovl_border_radius': wppa_ajax_check_range($value, false, '0', '16', __('Lightbox Borderradius', 'wp-photo-album-plus')); break; case 'wppa_comment_count': wppa_ajax_check_range($value, false, '2', '40', __('Number of Comment widget entries', 'wp-photo-album-plus')); break; case 'wppa_comment_size': wppa_ajax_check_range($value, false, '32', wppa_get_minisize(), __('Comment Widget image thumbnail size', 'wp-photo-album-plus'), wppa_get_minisize()); break; case 'wppa_thumb_opacity': wppa_ajax_check_range($value, false, '0', '100', __('Opacity.', 'wp-photo-album-plus')); break; case 'wppa_cover_opacity': wppa_ajax_check_range($value, false, '0', '100', __('Opacity.', 'wp-photo-album-plus')); break; case 'wppa_star_opacity': wppa_ajax_check_range($value, false, '0', '50', __('Opacity.', 'wp-photo-album-plus')); break; // case 'wppa_filter_priority': // wppa_ajax_check_range( $value, false, wppa_opt( 'shortcode_priority' ), false, __( 'Filter priority' ,'wp-photo-album-plus' ) ); // break; // case 'wppa_shortcode_priority': // wppa_ajax_check_range( $value, false, '0', wppa_opt( 'filter_priority' ) - '1', __( 'Shortcode_priority', 'wp-photo-album-plus' ) ); // break; // case 'wppa_filter_priority': // wppa_ajax_check_range( $value, false, wppa_opt( 'shortcode_priority' ), false, __( 'Filter priority' ,'wp-photo-album-plus' ) ); // break; // case 'wppa_shortcode_priority': // wppa_ajax_check_range( $value, false, '0', wppa_opt( 'filter_priority' ) - '1', __( 'Shortcode_priority', 'wp-photo-album-plus' ) ); // break; case 'wppa_gravatar_size': wppa_ajax_check_range($value, false, '10', '256', __('Avatar size', 'wp-photo-album-plus')); break; case 'wppa_watermark_opacity': wppa_ajax_check_range($value, false, '0', '100', __('Watermark opacity', 'wp-photo-album-plus')); break; case 'wppa_watermark_opacity_text': wppa_ajax_check_range($value, false, '0', '100', __('Watermark opacity', 'wp-photo-album-plus')); break; case 'wppa_ovl_txt_lines': wppa_ajax_check_range($value, 'auto', '0', '24', __('Number of text lines', 'wp-photo-album-plus')); break; case 'wppa_ovl_opacity': wppa_ajax_check_range($value, false, '0', '100', __('Overlay opacity', 'wp-photo-album-plus')); break; case 'wppa_upload_limit_count': wppa_ajax_check_range($value, false, '0', false, __('Upload limit', 'wp-photo-album-plus')); break; case 'wppa_dislike_mail_every': wppa_ajax_check_range($value, false, '0', false, __('Notify inappropriate', 'wp-photo-album-plus')); break; case 'wppa_dislike_set_pending': wppa_ajax_check_range($value, false, '0', false, __('Dislike pending', 'wp-photo-album-plus')); break; case 'wppa_dislike_delete': wppa_ajax_check_range($value, false, '0', false, __('Dislike delete', 'wp-photo-album-plus')); break; case 'wppa_max_execution_time': wppa_ajax_check_range($value, false, '0', '900', __('Max execution time', 'wp-photo-album-plus')); break; case 'wppa_cp_points_comment': case 'wppa_cp_points_rating': case 'wppa_cp_points_upload': wppa_ajax_check_range($value, false, '0', false, __('Cube Points points', 'wp-photo-album-plus')); break; case 'wppa_jpeg_quality': wppa_ajax_check_range($value, false, '20', '100', __('JPG Image quality', 'wp-photo-album-plus')); if (wppa_cdn('admin') == 'cloudinary' && !wppa('out')) { wppa_delete_derived_from_cloudinary(); } break; case 'wppa_imgfact_count': wppa_ajax_check_range($value, false, '1', '24', __('Number of coverphotos', 'wp-photo-album-plus')); break; case 'wppa_dislike_value': wppa_ajax_check_range($value, false, '-10', '0', __('Dislike value', 'wp-photo-album-plus')); break; case 'wppa_slideshow_pagesize': wppa_ajax_check_range($value, false, '0', false, __('Slideshow pagesize', 'wp-photo-album-plus')); break; case 'wppa_pagelinks_max': wppa_ajax_check_range($value, false, '0', false, __('Max Pagelinks', 'wp-photo-album-plus')); break; case 'wppa_start_pause_symbol_size': wppa_ajax_check_range($value, false, '0', false, __('Start/pause symbol size', 'wp-photo-album-plus')); break; case 'wppa_start_pause_symbol_bradius': wppa_ajax_check_range($value, false, '0', false, __('Start/pause symbol border radius', 'wp-photo-album-plus')); break; case 'wppa_stop_symbol_size': wppa_ajax_check_range($value, false, '0', false, __('Stop symbol size', 'wp-photo-album-plus')); break; case 'wppa_stop_symbol_bradius': wppa_ajax_check_range($value, false, '0', false, __('Stop symbol border radius', 'wp-photo-album-plus')); break; case 'wppa_rating_clear': $iret1 = $wpdb->query('TRUNCATE TABLE ' . WPPA_RATING); $iret2 = $wpdb->query('UPDATE ' . WPPA_PHOTOS . ' SET mean_rating="0", rating_count="0" WHERE id > -1'); if ($iret1 !== false && $iret2 !== false) { delete_option('wppa_' . WPPA_RATING . '_lastkey'); $title = __('Ratings cleared', 'wp-photo-album-plus'); } else { $title = __('Could not clear ratings', 'wp-photo-album-plus'); $alert = $title; wppa('error', '1'); } break; case 'wppa_viewcount_clear': $iret = $wpdb->query("UPDATE `" . WPPA_PHOTOS . "` SET `views` = '0'") && $wpdb->query("UPDATE `" . WPPA_ALBUMS . "` SET `views` = '0'"); if ($iret !== false) { $title = __('Viewcounts cleared', 'wp-photo-album-plus'); } else { $title = __('Could not clear viewcounts', 'wp-photo-album-plus'); $alert = $title; wppa('error', '1'); } break; case 'wppa_iptc_clear': $iret = $wpdb->query('TRUNCATE TABLE ' . WPPA_IPTC); if ($iret !== false) { delete_option('wppa_' . WPPA_IPTC . '_lastkey'); $title = __('IPTC data cleared', 'wp-photo-album-plus'); $alert = __('Refresh this page to clear table X', 'wp-photo-album-plus'); update_option('wppa_index_need_remake', 'yes'); } else { $title = __('Could not clear IPTC data', 'wp-photo-album-plus'); $alert = $title; wppa('error', '1'); } break; case 'wppa_exif_clear': $iret = $wpdb->query('TRUNCATE TABLE ' . WPPA_EXIF); if ($iret !== false) { delete_option('wppa_' . WPPA_EXIF . '_lastkey'); $title = __('EXIF data cleared', 'wp-photo-album-plus'); $alert = __('Refresh this page to clear table XI', 'wp-photo-album-plus'); update_option('wppa_index_need_remake', 'yes'); } else { $title = __('Could not clear EXIF data', 'wp-photo-album-plus'); $alert = $title; wppa('error', '1'); } break; case 'wppa_recup': $result = wppa_recuperate_iptc_exif(); echo '||0||' . __('Recuperation performed', 'wp-photo-album-plus') . '||' . $result; wppa_exit(); break; case 'wppa_bgcolor_thumbnail': $value = trim(strtolower($value)); if (strlen($value) != '7' || substr($value, 0, 1) != '#') { wppa('error', '1'); } else { for ($i = 1; $i < 7; $i++) { if (!in_array(substr($value, $i, 1), array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'))) { wppa('error', '1'); } } } if (!wppa('error')) { $old_minisize--; } else { $alert = __('Illegal format. Please enter a 6 digit hexadecimal color value. Example: #77bbff', 'wp-photo-album-plus'); } break; case 'wppa_thumb_aspect': $old_minisize--; // Trigger regen message break; case 'wppa_rating_max': if ($value == '5' && wppa_opt('rating_max') == '10') { $rats = $wpdb->get_results('SELECT `id`, `value` FROM `' . WPPA_RATING . '`', ARRAY_A); if ($rats) { foreach ($rats as $rat) { $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_RATING . '` SET `value` = %s WHERE `id` = %s', $rat['value'] / 2, $rat['id'])); } } } if ($value == '10' && wppa_opt('rating_max') == '5') { $rats = $wpdb->get_results('SELECT `id`, `value` FROM `' . WPPA_RATING . '`', ARRAY_A); if ($rats) { foreach ($rats as $rat) { $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_RATING . '` SET `value` = %s WHERE `id` = %s', $rat['value'] * 2, $rat['id'])); } } } update_option('wppa_rerate_status', 'Required'); $alert .= __('You just changed a setting that requires the recalculation of ratings.', 'wp-photo-album-plus'); $alert .= ' ' . __('Please run the appropriate action in Table VIII.', 'wp-photo-album-plus'); wppa_update_option($option, $value); wppa('error', '0'); break; case 'wppa_newphoto_description': if (wppa_switch('check_balance') && balanceTags($value, true) != $value) { $alert = __('Unbalanced tags in photo description!', 'wp-photo-album-plus'); wppa('error', '1'); } else { wppa_update_option($option, $value); wppa('error', '0'); $alert = ''; wppa_index_compute_skips(); } break; case 'wppa_keep_source': $dir = wppa_opt('source_dir'); if (!is_dir($dir)) { @mkdir($dir); } if (!is_dir($dir) || !is_writable($dir)) { wppa('error', '1'); $alert = sprintf(__('Unable to create or write to %s', 'wp-photo-album-plus'), $dir); } break; case 'wppa_source_dir': $olddir = wppa_opt('source_dir'); $value = rtrim($value, '/'); if (strpos($value . '/', WPPA_UPLOAD_PATH . '/') !== false) { wppa('error', '1'); $alert = sprintf(__('Source can not be inside the wppa folder.', 'wp-photo-album-plus')); } else { $dir = $value; if (!is_dir($dir)) { @mkdir($dir); } if (!is_dir($dir) || !is_writable($dir)) { wppa('error', '1'); $alert = sprintf(__('Unable to create or write to %s', 'wp-photo-album-plus'), $dir); } else { @rmdir($olddir); // try to remove when empty } } break; case 'wppa_newpag_content': if (strpos($value, 'w#album') === false) { $alert = __('The content must contain w#album', 'wp-photo-album-plus'); wppa('error', '1'); } break; case 'wppa_gpx_shortcode': if (strpos($value, 'w#lat') === false || strpos($value, 'w#lon') === false) { $alert = __('The content must contain w#lat and w#lon', 'wp-photo-album-plus'); wppa('error', '1'); } break; case 'wppa_i_responsive': if ($value == 'yes') { wppa_update_option('wppa_colwidth', 'auto'); } if ($value == 'no') { wppa_update_option('wppa_colwidth', '640'); } break; case 'wppa_i_downsize': if ($value == 'yes') { wppa_update_option('wppa_resize_on_upload', 'yes'); if (wppa_opt('resize_to') == '0') { wppa_update_option('wppa_resize_to', '1024x768'); } } if ($value == 'no') { wppa_update_option('wppa_resize_on_upload', 'no'); } break; case 'wppa_i_source': if ($value == 'yes') { wppa_update_option('wppa_keep_source_admin', 'yes'); wppa_update_option('wppa_keep_source_frontend', 'yes'); } if ($value == 'no') { wppa_update_option('wppa_keep_source_admin', 'no'); wppa_update_option('wppa_keep_source_frontend', 'no'); } break; case 'wppa_i_userupload': if ($value == 'yes') { wppa_update_option('wppa_user_upload_on', 'yes'); wppa_update_option('wppa_user_upload_login', 'yes'); wppa_update_option('wppa_owner_only', 'yes'); wppa_update_option('wppa_upload_moderate', 'yes'); wppa_update_option('wppa_upload_edit', 'yes'); wppa_update_option('wppa_upload_notify', 'yes'); wppa_update_option('wppa_grant_an_album', 'yes'); $grantparent = wppa_opt('grant_parent'); if (!wppa_album_exists($grantparent)) { $id = wppa_create_album_entry(array('name' => __('Members', 'wp-photo-album-plus'), 'description' => __('Parent of the member albums', 'wp-photo-album-plus'), 'a_parent' => '-1', 'upload_limit' => '0/0')); if ($id) { wppa_index_add('album', $id); wppa_update_option('wppa_grant_parent', $id); } $my_post = array('post_title' => __('Members', 'wp-photo-album-plus'), 'post_content' => '[wppa type="content" album="' . $id . '"][/wppa]', 'post_status' => 'publish', 'post_type' => 'page'); $pagid = wp_insert_post($my_post); } wppa_update_option('wppa_alt_is_restricted', 'yes'); wppa_update_option('wppa_link_is_restricted', 'yes'); wppa_update_option('wppa_covertype_is_restricted', 'yes'); wppa_update_option('wppa_porder_restricted', 'yes'); } if ($value == 'no') { wppa_update_option('wppa_user_upload_on', 'no'); } break; case 'wppa_i_rating': if ($value == 'yes') { wppa_update_option('wppa_rating_on', 'yes'); } if ($value == 'no') { wppa_update_option('wppa_rating_on', 'no'); } break; case 'wppa_i_comment': if ($value == 'yes') { wppa_update_option('wppa_show_comments', 'yes'); wppa_update_option('wppa_comment_moderation', 'all'); wppa_update_option('wppa_comment_notify', 'admin'); } if ($value == 'no') { wppa_update_option('wppa_show_comments', 'no'); } break; case 'wppa_i_share': if ($value == 'yes') { wppa_update_option('wppa_share_on', 'yes'); } if ($value == 'no') { wppa_update_option('wppa_share_on', 'no'); } break; case 'wppa_i_iptc': if ($value == 'yes') { wppa_update_option('wppa_show_iptc', 'yes'); wppa_update_option('wppa_save_iptc', 'yes'); } if ($value == 'no') { wppa_update_option('wppa_show_iptc', 'no'); wppa_update_option('wppa_save_iptc', 'no'); } break; case 'wppa_i_exif': if ($value == 'yes') { wppa_update_option('wppa_show_exif', 'yes'); wppa_update_option('wppa_save_exif', 'yes'); } if ($value == 'no') { wppa_update_option('wppa_show_exif', 'no'); wppa_update_option('wppa_save_exif', 'no'); } break; case 'wppa_i_gpx': if ($value == 'yes') { $custom_content = wppa_opt('custom_content'); if (strpos($custom_content, 'w#location') === false) { $custom_content = $custom_content . ' w#location'; wppa_update_option('wppa_custom_content', $custom_content); } if (!wppa_switch('custom_on')) { wppa_update_option('wppa_custom_on', 'yes'); } if (wppa_opt('gpx_implementation') == 'none') { wppa_update_option('wppa_gpx_implementation', 'wppa-plus-embedded'); } } break; case 'wppa_i_fotomoto': if ($value == 'yes') { $custom_content = wppa_opt('custom_content'); if (strpos($custom_content, 'w#fotomoto') === false) { $custom_content = 'w#fotomoto ' . $custom_content; wppa_update_option('wppa_custom_content', $custom_content); } if (!wppa_switch('custom_on')) { wppa_update_option('wppa_custom_on', 'yes'); } wppa_update_option('wppa_fotomoto_on', 'yes'); wppa_update_option('wppa_custom_on', 'yes'); } break; case 'wppa_i_video': if ($value == 'yes') { wppa_update_option('wppa_enable_video', 'yes'); } else { wppa_update_option('wppa_enable_video', 'no'); } break; case 'wppa_i_audio': if ($value == 'yes') { wppa_update_option('wppa_enable_audio', 'yes'); } else { wppa_update_option('wppa_enable_audio', 'no'); } break; case 'wppa_i_done': $value = 'done'; break; case 'wppa_search_tags': case 'wppa_search_cats': case 'wppa_search_comments': update_option('wppa_index_need_remake', 'yes'); break; case 'wppa_blacklist_user': // Does user exist? $value = trim($value); $user = get_user_by('login', $value); // seems to be case insensitive if ($user && $user->user_login === $value) { $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'pending' WHERE `owner` = %s", $value)); $black_listed_users = get_option('wppa_black_listed_users', array()); if (!in_array($value, $black_listed_users)) { $black_listed_users[] = $value; update_option('wppa_black_listed_users', $black_listed_users); } $alert = esc_js(sprintf(__('User %s has been blacklisted.', 'wp-photo-album-plus'), $value)); } else { $alert = esc_js(sprintf(__('User %s does not exist.', 'wp-photo-album-plus'), $value)); } $value = ''; break; case 'wppa_un_blacklist_user': $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'publish' WHERE `owner` = %s", $value)); $black_listed_users = get_option('wppa_black_listed_users', array()); if (in_array($value, $black_listed_users)) { foreach (array_keys($black_listed_users) as $usr) { if ($black_listed_users[$usr] == $value) { unset($black_listed_users[$usr]); } } update_option('wppa_black_listed_users', $black_listed_users); } $value = '0'; break; case 'wppa_fotomoto_on': if ($value == 'yes') { $custom_content = wppa_opt('custom_content'); if (strpos($custom_content, 'w#fotomoto') === false) { $custom_content = 'w#fotomoto ' . $custom_content; wppa_update_option('wppa_custom_content', $custom_content); $alert = __('The content of the Custom box has been changed to display the Fotomoto toolbar.', 'wp-photo-album-plus') . ' '; } if (!wppa_switch('custom_on')) { wppa_update_option('wppa_custom_on', 'yes'); $alert .= __('The display of the custom box has been enabled', 'wp-photo-album-plus'); } } break; case 'wppa_gpx_implementation': if ($value != 'none') { $custom_content = wppa_opt('custom_content'); if (strpos($custom_content, 'w#location') === false) { $custom_content = $custom_content . ' w#location'; wppa_update_option('wppa_custom_content', $custom_content); $alert = __('The content of the Custom box has been changed to display maps.', 'wp-photo-album-plus') . ' '; } if (!wppa_switch('custom_on')) { wppa_update_option('wppa_custom_on', 'yes'); $alert .= __('The display of the custom box has been enabled', 'wp-photo-album-plus'); } } break; case 'wppa_regen_thumbs_skip_one': $last = get_option('wppa_regen_thumbs_last', '0'); $skip = $last + '1'; update_option('wppa_regen_thumbs_last', $skip); break; case 'wppa_remake_skip_one': $last = get_option('wppa_remake_last', '0'); $skip = $last + '1'; update_option('wppa_remake_last', $skip); break; case 'wppa_errorlog_purge': @unlink(WPPA_CONTENT_PATH . '/wppa-depot/admin/error.log'); break; case 'wppa_pl_dirname': $value = wppa_sanitize_file_name($value); $value = trim($value, ' /'); if (!$value) { wppa('error', '714'); wppa_out(__('This value can not be empty', 'wp-photo-album-plus')); } else { wppa_create_pl_htaccess($value); } break; case 'wppa_new_tag_value': $value = wppa_sanitize_tags($value, false, true); break; case 'wppa_up_tagselbox_content_1': case 'wppa_up_tagselbox_content_2': case 'wppa_up_tagselbox_content_3': $value = wppa_sanitize_tags($value); break; case 'wppa_wppa_set_shortcodes': $value = str_replace(' ', '', $value); break; case 'wppa_enable_video': // if off: set all statusses of videos to pending break; default: wppa('error', '0'); $alert = ''; } } if (wppa('error')) { if (!$title) { $title = sprintf(__('Failed to set %s to %s', 'wp-photo-album-plus'), $option, $value); } if (!$alert) { $alert .= wppa('out'); } } else { wppa_update_option($option, $value); if (!$title) { $title = sprintf(__('Setting %s updated to %s', 'wp-photo-album-plus'), $option, $value); } } // Save possible error $error = wppa('error'); // Something to do after changing the setting? wppa_initialize_runtime(true); // force reload new values // .htaccess wppa_create_wppa_htaccess(); // Thumbsize $new_minisize = wppa_get_minisize(); if ($old_minisize != $new_minisize) { update_option('wppa_regen_thumbs_status', 'Required'); $alert .= __('You just changed a setting that requires the regeneration of thumbnails.', 'wp-photo-album-plus'); $alert .= ' ' . __('Please run the appropriate action in Table VIII.', 'wp-photo-album-plus'); } // Produce the response text $output = '||' . $error . '||' . esc_attr($title) . '||' . esc_js($alert); echo $output; wppa_clear_cache(); wppa_exit(); break; // End update-option // End update-option case 'maintenance': $slug = $_POST['slug']; $nonce = $_REQUEST['wppa-nonce']; if (!wp_verify_nonce($nonce, 'wppa-nonce')) { echo 'Security check failure||' . $slug . '||Error||0'; wppa_exit(); } echo wppa_do_maintenance_proc($slug); wppa_exit(); break; case 'maintenancepopup': $slug = $_POST['slug']; $nonce = $_REQUEST['wppa-nonce']; if (!wp_verify_nonce($nonce, 'wppa-nonce')) { echo 'Security check failure||' . $slug . '||Error||0'; wppa_exit(); } echo wppa_do_maintenance_popup($slug); wppa_exit(); break; case 'do-fe-upload': if (is_admin()) { require_once 'wppa-non-admin.php'; } wppa_user_upload(); echo wppa('out'); wppa_exit(); break; case 'sanitizetags': $tags = isset($_GET['tags']) ? $_GET['tags'] : ''; $album = isset($_GET['album']) ? $_GET['album'] : '0'; $deftags = $album ? wppa_get_album_item($album, 'default_tags') : ''; $tags = $deftags ? $tags . ',' . $deftags : $tags; echo wppa_sanitize_tags($tags, false, true); wppa_exit(); break; case 'destroyalbum': $album = isset($_GET['album']) ? $_GET['album'] : '0'; if (!$album) { _e('Missing album id', 'wp-photo-album-plus'); wppa_exit(); } $nonce = isset($_GET['nonce']) ? $_GET['nonce'] : ''; if (!$nonce || !wp_verify_nonce($nonce, 'wppa_nonce_' . $album)) { echo 'Security check failure #798'; wppa_exit(); } // May I? $imay = true; if (!wppa_switch('user_destroy_on')) { $may = false; } if (wppa_switch('user_create_login')) { if (!is_user_logged_in()) { $may = false; } // Must login } if (!wppa_have_access($album)) { $may = false; // No album access } if (wppa_is_user_blacklisted()) { $may = false; } if (!$imay) { _e('You do not have the rights to delete this album', 'wp-photo-album-plus'); wppa_exit(); } // I may require_once 'wppa-album-admin-autosave.php'; wppa_del_album($album, ''); wppa_exit(); break; default: // Unimplemented $wppa-action die('-1'); } wppa_exit(); }