function make_new_avatar($array = null)
{
global $cbphoto, $userquery, $photo, $db, $cbcollection;
if (is_null($array)) {
$array = $_POST;
}
/* include resizer class */
include_once 'includes/classes/resizer.class.php';
$date_dir = get_photo_date_folder($photo);
/* get original photo */
$p = get_original_photo($photo);
/* define source and decode photo details */
$source = PHOTOS_DIR . '/' . $date_dir . '/' . $p;
$pd = json_decode($photo['photo_details'], true);
/* coordinates */
$x = mysql_clean($array['start_x']);
$x2 = mysql_clean($array['end_x']);
$y = mysql_clean($array['start_y']);
$y2 = mysql_clean($array['end_y']);
if (!is_numeric($x) || !is_numeric($x2) || !is_numeric($y) || !is_numeric($y2)) {
e('Unable to crop. Coordinates were unrealiable.');
} else {
/*
* We will be using the original photo to crop the avatar.
* First we'll covert the posted pixels to percentage
* Second get pixels from original photo using percentage
* Using newly computed pixels crop from original photo
* Save it in avatar collection, make it source and start making avatars
*/
$xx = $x / $pd['l']['width'] * 100;
// compute percentage
$xx2 = $x2 / $pd['l']['width'] * 100;
// compute percentage
$newX = $xx * $pd['o']['width'] / 100;
// compute pixels
$newX2 = $xx2 * $pd['o']['width'] / 100;
// compute pixels
$yy = $y / $pd['l']['height'] * 100;
// compute percentage
$yy2 = $y2 / $pd['l']['height'] * 100;
// compute percentage
$newY = $yy * $pd['o']['height'] / 100;
// compute pixels
$newY2 = $yy2 * $pd['o']['height'] / 100;
// compute pixels
/* set source */
$r = new CB_Resizer($source);
$filename = cb_filename();
$photopath = PHOTOS_DIR . '/' . createDataFolders(PHOTOS_DIR);
$avatar_dir = USER_THUMBS_DIR . '/';
$uid = $userquery->udetails['userid'];
$ext = $photo['ext'];
$cid = cb_create_user_avatar_collection($userquery->udetails);
/* Save the cropped as original source of photo. */
$new_photo = $r->target = $photopath . '/' . $filename . "." . $photo['ext'];
$r->_crop($newX, $newY, $newX2, $newY2);
$r->save();
$fields = array('photo_title' => 'Avatar', 'photo_description' => ' ', 'photo_tags' => ' ', 'filename' => $filename, 'userid' => $uid, 'ext' => $photo['ext'], 'is_avatar' => true, 'collection_id' => $cid);
/* Inserting photo in user's avatar collection */
$photo_id = $cbphoto->insert_photo($fields);
$avatar = $uid . '_' . $filename . '.' . $ext;
$avatarpath = $avatar_dir . $avatar;
/* Make $new_photo the source */
$r->source = $r->target;
/* Big Thumb */
$r->target = $avatarpath;
$r->_resize(AVATAR_SIZE, AVATAR_SIZE);
$r->save();
/* Small Thumb */
$r->target = USER_THUMBS_DIR . '/' . $uid . '_' . $filename . '-small.' . $photo['ext'];
$r->_resize(AVATAR_SMALL_SIZE, AVATAR_SMALL_SIZE);
$r->save();
/* Update user avatar field */
$db->update(tbl('users'), array('avatar'), array($avatar), " userid = '" . $uid . "' ");
/* Update cover photo of collection */
$cbcollection->set_cover_photo($photo_id, $cid);
/* go back to photo */
redirect_to($cbphoto->photo_links($photo, 'view_photo'));
/* go to user profile */
//redirect_to( $userquery->profile_link(userid()) );
}
}
/**
* Ready photo for downloading
*/
function ready_photo_file($pid)
{
$photo = $this->get_photo($pid);
if (empty($photo)) {
e(lang("photo_not_exist"));
} else {
if (!$this->collection->is_viewable($photo['collection_id'])) {
return false;
} else {
$filename = $this->get_image_file($photo['photo_id'], 'o', FALSE, FALSE, FALSE);
$returnArray = array("file_dir" => PHOTOS_DIR . "/" . get_photo_date_folder($photo) . "/" . $filename, "file_url" => PHOTOS_URL . "/" . get_photo_date_folder($photo) . "/" . $filename, "filename" => $filename, "details" => $photo);
return $returnArray;
}
}
}
/**
* Used to resize and watermark image
**/
function generate_photos($array)
{
global $db;
$path = PHOTOS_DIR . "/";
if (!is_array($array)) {
$p = $this->get_photo($array);
} else {
$p = $array;
}
$path .= get_photo_date_folder($p) . '/';
$filename = $p['filename'];
$extension = $p['ext'];
$this->createThumb($path . $filename . "." . $extension, $path . $filename . "_o." . $extension, $extension);
$this->createThumb($path . $filename . "." . $extension, $path . $filename . "_t." . $extension, $extension, $this->thumb_width, $this->thumb_height);
$this->createThumb($path . $filename . "." . $extension, $path . $filename . "_m." . $extension, $extension, $this->mid_width, $this->mid_height);
$this->createThumb($path . $filename . "." . $extension, $path . $filename . "_l." . $extension, $extension, $this->lar_width);
$should_watermark = config('watermark_photo');
if (!empty($should_watermark) && $should_watermark == 1) {
$this->watermark_image($path . $filename . "_l." . $extension, $path . $filename . "_l." . $extension);
$this->watermark_image($path . $filename . "_o." . $extension, $path . $filename . "_o." . $extension);
}
/* GETTING DETAILS OF IMAGES AND STORING THEM IN DB */
$this->update_image_details($p);
}
/**
* Updated version of getting photo file. In this function
* we dont use glob() function to first get all thumbs and
* then extract one thumb, instead now we only construct
* the url of given code/size, checks if file_exists, if yes return
* thumb else return default thumb.
*/
function get_image_file($params)
{
global $cbphoto, $Cbucket;
$details = $params['details'];
$output = $params['output'];
$sizes = $params['size'] ? $params['size'] : ($params['code'] ? $params['code'] : 't');
if (empty($details)) {
return $cbphoto->default_thumb($size, $output);
} else {
// Make sure photo exists
if (!is_array($details)) {
$photo = $cbphoto->get_photo($details, true);
} else {
$photo = $details;
}
if (empty($photo['photo_id']) or empty($photo['photo_key'])) {
return $cbphoto->default_thumb($size, $output);
} else {
if (empty($photo['filename']) or empty($photo['ext'])) {
return $cbphoto->default_thumb($size, $output);
} else {
$params['photo'] = $photo;
// Call custom functions
if (count($Cbucket->custom_get_photo_funcs) > 0) {
foreach ($Cbucket->custom_get_photo_funcs as $funcs) {
if (function_exists($funcs)) {
$func_returned = $funcs($params);
if ($func_returned) {
return $func_returned;
}
}
}
}
if ($details['is_mature'] == 'yes' && !userid()) {
return get_mature_thumb($details, $size, $output);
}
$dir = PHOTOS_DIR;
$file_directory = get_photo_date_folder($photo);
$with_path = $params['with_path'] = $params['with_path'] === false ? false : true;
if ($file_directory) {
$file_directory .= '/';
}
$path = $dir . '/' . $file_directory;
$file_name = $photo['filename'] . '%s.' . $photo['ext'];
$sizes = explode(",", $sizes);
if ($sizes[0] == 'all' and count($sizes) == 1) {
$sizes = get_photo_dimensions(true);
$sizes = array_keys($sizes);
}
$sizes = array_map("trim", $sizes);
if (phpversion < '5.2.0') {
global $json;
$js = $json;
}
if (!empty($js)) {
$image_details = $js->json_decode($photo['photo_details'], true);
} else {
$image_details = json_decode($photo['photo_details'], true);
}
foreach ($sizes as $size) {
$filename = sprintf($file_name, "_" . $size);
$full_path = $path . $filename;
if (file_exists($full_path)) {
if ($with_path) {
$thumbs[] = PHOTOS_URL . '/' . $file_directory . $filename;
} else {
$thumbs[] = $filename;
}
}
}
if ($params['with_orig'] === true) {
if ($with_path) {
$thumbs[] = PHOTOS_URL . '/' . $file_directory . sprintf($file_name, "");
} else {
$thumbs[] = sprintf($file_name, "");
}
}
//pr ( $thumbs, true );
if (!$thumbs or count($thumbs) <= 0) {
$thumbs = _recheck_photo_code($params);
if (!$thumbs or !is_array($thumbs)) {
return $cbphoto->default_thumb($size, $output);
}
}
if (empty($params['output']) or $params['output'] == 'non_html') {
if ($params['assign']) {
assign($params['assign'], $thumbs);
} else {
if ($params['multi']) {
return $thumbs;
} else {
return $thumbs[0];
}
}
} else {
$attrs = array();
$src = $thumbs[0];
$size = $cbphoto->get_image_type($src);
if (!file_exists(str_replace(PHOTOS_URL, PHOTOS_DIR, $src))) {
$src = $cbphoto->default_thumb($size);
}
if (empty($image_details) or !isset($image_details[$size])) {
$dem = getimagesize(str_replace(PHOTOS_URL, PHOTOS_DIR, $src));
$width = $dem[0];
$height = $dem[1];
/* UPDATEING IMAGE DETAILS */
$cbphoto->update_image_details($photo);
} else {
$width = $image_details[$size]['width'];
$height = $image_details[$size]['height'];
}
if ($params['width'] and is_numeric($params['width']) and ($params['height'] and is_numeric($height))) {
$width = $params['width'];
$height = $params['height'];
} else {
if ($params['width'] and is_numeric($params['width'])) {
$height = round($params['width'] / $width * $height);
$width = $params['width'];
} else {
if ($params['height'] and is_numeric($height)) {
$width = round($params['height'] * $width / $height);
$height = $p['height'];
}
}
}
$attrs['width'] = $width;
$attrs['height'] = $height;
if ($params['id']) {
$id = mysql_clean($params['id']) . "_" . $photo['photo_id'];
} else {
$id = "photo_" . $photo['photo_id'];
}
$attrs['id'] = $id;
if ($params['class']) {
$attrs['class'] = mysql_clean($params['class']);
}
if ($params['align']) {
$attrs['align'] = mysql_clean($params['align']);
}
$title = $params['title'] ? $params['title'] : $photo['photo_title'];
$attrs['title'] = mysql_clean($title);
$alt = $params['alt'] ? TITLE . ' - ' . $params['alt'] : TITLE . ' - ' . $photo['photo_title'];
$attrs['alt'] = mysql_clean($alt);
if (add_tagging_attribute($photo)) {
$attrs['cb-tagger-photo'] = 'yes';
}
$anchor_p = array("place" => 'photo_thumb', "data" => $photo);
$params['extra'] = ANCHOR($anchor_p);
if ($params['style']) {
$attrs['style'] = $params['style'];
}
if ($params['extra']) {
$attrs['extra'] = $params['extra'];
}
$image = cb_output_img_tag($src, $attrs);
if ($params['assign']) {
assign($params['assign'], $image);
} else {
return $image;
}
}
}
}
}
}
function get_server_img($params)
{
global $__resize_thumbs;
if (!$__resize_thumbs) {
return;
}
$w = DEFAULT_WIDTH;
$h = DEFAULT_HEIGHT;
global $baseurl;
$timthumb_path = CB_SERVER_THUMB_URL . '/timthumb.php?src=';
//var_dump($params);
$details = $params['details'];
$output = $params['output'];
$size = $params['size'];
$default = array('t', 'm', 'l', 'o');
$thumbs = array();
if (!$details) {
//var_dump("get default 1");
return get_photo_default_thumb($size, $output);
}
if (!is_array($details)) {
$photo = $cbphoto->get_photo($details, true);
} else {
$photo = $details;
}
if (empty($photo['photo_id']) or empty($photo['photo_key'])) {
return get_photo_default_thumb($size, $output);
}
if (empty($photo['filename']) or empty($photo['ext'])) {
return get_photo_default_thumb($size, $output);
}
$params['photo'] = $photo;
$path = PHOTOS_DIR;
$directory = get_photo_date_folder($photo);
$with_path = $params['with_path'] = $params['with_path'] === false ? false : true;
$with_original = $params['with_orig'];
$size = (!in_array($size, $default) or !$size) ? 't' : $size;
if ($size == 'l') {
$w = 320;
$h = 250;
} else {
if ($size == 'm') {
$w = 160;
$h = 90;
} else {
if ($size == 't') {
$w = 120;
$h = 60;
}
}
}
list($width, $height) = explode('x', $params['size']);
if (isset($width) && is_numeric($width) && isset($height) && is_numeric($height)) {
$w = $width;
$h = $height;
}
$tim_postfix = '&type=photos&h=' . $h . '&w=' . $w . '&zc=1';
if ($directory) {
$directory .= '/';
}
$path .= '/' . $directory;
$filename = $photo['filename'] . '%s.' . $photo['ext'];
$files = glob($path . sprintf($filename, '*'));
global $cbphoto;
if (!empty($files)) {
foreach ($files as $file) {
$thumb_name = explode("/", $file);
$thumb_name = end($thumb_name);
$thumb_type = $cbphoto->get_image_type($thumb_name);
if ($with_original) {
//$thumbs[] = ( ( $with_path ) ? PHOTOS_URL.'/' : '' ) . $directory . $thumb_name;
$thumbs[] = $timthumb_path . $thumb_name . '&directory=photos/' . $directory . $tim_postfix;
} else {
if (!empty($thumb_type)) {
//$thumbs[] = ( ( $with_path ) ? PHOTOS_URL.'/' : '' ) . $directory . $thumb_name;
$thumbs[] = $timthumb_path . $thumb_name . '&directory=photos/' . $directory . $tim_postfix;
}
}
}
if (empty($output) or $output == 'non_html') {
if ($params['assign'] and $params['multi']) {
assign($params['assign'], $thumbs);
} else {
if ($params['multi']) {
return $thumbs;
} else {
$search_name = sprintf($filename, "_" . $size);
$return_thumb = array_find($search_name, $thumbs);
if (empty($return_thumb)) {
return get_photo_default_thumb($size, $output);
} else {
if ($params['assign']) {
assign($params['assign'], $return_thumb);
} else {
return $return_thumb;
}
}
}
}
}
if ($output == 'html') {
$search_name = sprintf($filename, "_" . $size);
$src = array_find($search_name, $thumbs);
$src = empty($src) ? get_photo_default_thumb($size) : $src;
$attrs = array('src' => $src);
if (phpversion < '5.2.0') {
global $json;
}
if ($json) {
$image_details = $json->json_decode($photo['photo_details'], true);
} else {
$image_details = json_decode($photo['photo_details'], true);
}
if (empty($image_details) or empty($image_details[$size])) {
$dem = getimagesize(str_replace(PHOTOS_URL, PHOTOS_DIR, $src));
$width = $dem[0];
$height = $dem[1];
/* UPDATEING IMAGE DETAILS */
$cbphoto->update_image_details($photo);
} else {
$width = $image_details[$size]['width'];
$height = $image_details[$size]['height'];
}
if ($params['width'] and is_numeric($params['width']) and ($params['height'] and is_numeric($height))) {
$width = $params['width'];
$height = $params['height'];
} else {
if ($params['width'] and is_numeric($params['width'])) {
$height = round($params['width'] / $width * $height);
$width = $params['width'];
} else {
if ($params['height'] and is_numeric($height)) {
$width = round($params['height'] * $width / $height);
$height = $params['height'];
}
}
}
//$attrs[ 'width' ] = $width;
//$attrs[ 'height' ] = $height;
$attrs['id'] = ($params['id'] ? $params['id'] . '_' : 'photo_') . $photo['photo_id'];
if ($params['class']) {
$attrs['class'] = mysql_clean($params['class']);
}
if ($params['align']) {
$attrs['align'] = mysql_clean($params['align']);
}
$attrs['title'] = $photo['photo_title'];
if (isset($params['title']) and $params['title'] == '') {
unset($attrs['title']);
}
$attrs['alt'] = TITLE . ' - ' . $photo['photo_title'];
$anchor_p = array("place" => 'photo_thumb', "data" => $photo);
$params['extra'] = ANCHOR($anchor_p);
if ($params['style']) {
$attrs['style'] = $params['style'];
}
if ($params['extra']) {
$attrs['extra'] = $params['extra'];
}
$image = cb_create_html_tag('img', true, $attrs);
if ($params['assign']) {
assign($params['assign'], $image);
} else {
return $image;
}
}
} else {
return get_photo_default_thumb($size, $output);
}
}
function get_image_file($params)
{
global $cbphoto, $Cbucket;
//var_dump($params);
$details = $params['details'];
$output = $params['output'];
$size = $params['size'];
$default = array('t', 'm', 'l', 'o');
$thumbs = array();
if (!$details) {
//var_dump("get default 1");
return get_photo_default_thumb($size, $output);
}
if (!is_array($details)) {
$photo = $cbphoto->get_photo($details, true);
} else {
$photo = $details;
}
if (empty($photo['photo_id']) or empty($photo['photo_key'])) {
//var_dump("get default 2");
return get_photo_default_thumb($size, $output);
}
if (empty($photo['filename']) or empty($photo['ext'])) {
//var_dump("get default 3");
return get_photo_default_thumb($size, $output);
}
$params['photo'] = $photo;
if (count($Cbucket->custom_get_photo_funcs) > 0) {
$functions = $Cbucket->custom_get_photo_funcs;
foreach ($functions as $func) {
if (function_exists($func)) {
$func_data = $func($params);
if ($func_data) {
return $func_data;
}
}
}
}
$path = PHOTOS_DIR;
$directory = get_photo_date_folder($photo);
$with_path = $params['with_path'] = $params['with_path'] === false ? false : true;
$with_original = $params['with_orig'];
$size = (!in_array($size, $default) or !$size) ? 't' : $size;
if ($directory) {
$directory .= '/';
}
$path .= '/' . $directory;
$filename = $photo['filename'] . '%s.' . $photo['ext'];
$files = glob($path . sprintf($filename, '*'));
if (!empty($files)) {
foreach ($files as $file) {
$splitted = explode("/", $file);
$thumb_name = end($splitted);
$thumb_type = $cbphoto->get_image_type($thumb_name);
if ($with_original) {
$thumbs[] = ($with_path ? PHOTOS_URL . '/' : '') . $directory . $thumb_name;
} else {
if (!empty($thumb_type)) {
$thumbs[] = ($with_path ? PHOTOS_URL . '/' : '') . $directory . $thumb_name;
}
}
}
if (empty($output) or $output == 'non_html') {
if ($params['assign'] and $params['multi']) {
assign($params['assign'], $thumbs);
} else {
if ($params['multi']) {
return $thumbs;
} else {
$search_name = sprintf($filename, "_" . $size);
$return_thumb = array_find($search_name, $thumbs);
if (empty($return_thumb)) {
return get_photo_default_thumb($size, $output);
} else {
if ($params['assign']) {
assign($params['assign'], $return_thumb);
} else {
return $return_thumb;
}
}
}
}
}
if ($output == 'html') {
$search_name = sprintf($filename, "_" . $size);
$src = array_find($search_name, $thumbs);
$src = empty($src) ? get_photo_default_thumb($size) : $src;
$attrs = array('src' => $src);
if (phpversion < '5.2.0') {
global $json;
}
if ($json) {
$image_details = $json->json_decode($photo['photo_details'], true);
} else {
$image_details = json_decode($photo['photo_details'], true);
}
if (empty($image_details) or empty($image_details[$size])) {
$dem = getimagesize(str_replace(PHOTOS_URL, PHOTOS_DIR, $src));
$width = $dem[0];
$height = $dem[1];
/* UPDATEING IMAGE DETAILS */
$cbphoto->update_image_details($photo);
} else {
$width = $image_details[$size]['width'];
$height = $image_details[$size]['height'];
}
if ($params['width'] and is_numeric($params['width']) and ($params['height'] and is_numeric($height))) {
$width = $params['width'];
$height = $params['height'];
} else {
if ($params['width'] and is_numeric($params['width'])) {
$height = round($params['width'] / $width * $height);
$width = $params['width'];
} else {
if ($params['height'] and is_numeric($height)) {
$width = round($params['height'] * $width / $height);
$height = $params['height'];
}
}
}
//$attrs[ 'width' ] = $width;
//$attrs[ 'height' ] = $height;
$attrs['id'] = ($params['id'] ? $params['id'] . '_' : 'photo_') . $photo['photo_id'];
if ($params['class']) {
$attrs['class'] = mysql_clean($params['class']);
}
if ($params['align']) {
$attrs['align'] = mysql_clean($params['align']);
}
$attrs['title'] = $photo['photo_title'];
if (isset($params['title']) and $params['title'] == '') {
unset($attrs['title']);
}
$attrs['alt'] = TITLE . ' - ' . $photo['photo_title'];
$anchor_p = array("place" => 'photo_thumb', "data" => $photo);
$params['extra'] = ANCHOR($anchor_p);
if ($params['style']) {
$attrs['style'] = $params['style'];
}
if ($params['extra']) {
$attrs['extra'] = $params['extra'];
}
$image = cb_create_html_tag('img', true, $attrs);
if ($params['assign']) {
assign($params['assign'], $image);
} else {
return $image;
}
}
} else {
return get_photo_default_thumb($size, $output);
}
}