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handle Avatar pictures by MediaAgent

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coderkun 2014-04-17 00:13:25 +02:00
commit b471efc970
12 changed files with 145 additions and 102 deletions
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88
controllers/MediaController.inc
View file

@ -26,9 +26,10 @@
*/
public $permissions = array(
'index' => array('admin', 'moderator', 'user', 'guest'),
'seminaryheader' => array('admin', 'moderator', 'user', 'guest'),
'seminary' => array('admin', 'moderator', 'user', 'guest'),
'achievement' => array('admin', 'moderator', 'user', 'guest')
'seminaryheader' => array('admin', 'moderator', 'user'),
'seminary' => array('admin', 'moderator', 'user'),
'avatar' => array('admin', 'moderator', 'user'),
'achievement' => array('admin', 'moderator', 'user')
);
/**
* User seminary permissions
@ -44,7 +45,7 @@
*
* @var array
*/
public $models = array('seminaries', 'achievements', 'media');
public $models = array('seminaries', 'achievements', 'media', 'avatars');
@ -143,7 +144,56 @@
// Get file
$file = $this->getMediaFile($media, $action);
if(is_null($media)) {
if(is_null($file)) {
return;
}
// Pass data to view
$this->set('media', $media);
$this->set('file', $file);
}
/**
* Action: avatar.
*
* Display an Avatar as full size or portrait.
*
* @throws ParamsNotValidException
* @throws IdNotFoundException
* @param string $seminaryUrl URL-title of the Seminary
* @param string $charactertypeUrl URL-title of Character type
* @param int $xplevel XP-level
* @param string $action Size to show (avatar or portrait)
*/
public function avatar($seminaryUrl, $charactertypeUrl, $xplevel, $action='avatar')
{
// Get Seminary
$seminary = $this->Seminaries->getSeminaryByUrl($seminaryUrl);
// Get Avatar
$avatar = $this->Avatars->getAvatarByTypeAndLevel($seminary['id'], $charactertypeUrl, $xplevel);
// Get media
switch($action)
{
case null:
case 'avatar':
$media = $this->Media->getSeminaryMediaById($avatar['avatarpicture_id']);
$file = $this->getMediaFile($media, 'avatar');
break;
case 'portrait':
$media = $this->Media->getSeminaryMediaById($avatar['small_avatarpicture_id']);
$file = $this->getMediaFile($media);
break;
default:
throw new \nre\exceptions\ParamsNotValidException($action);
break;
}
// Get file
if(is_null($file)) {
return;
}
@ -287,10 +337,19 @@
$file = self::resizeImage(
$media['filename'],
$format,
480
\nre\configs\AppConfig::$media['questgroup']['width'],
\nre\configs\AppConfig::$media['questgroup']['height']
);
}
break;
case 'avatar':
$file = self::resizeImage(
$media['filename'],
$format,
\nre\configs\AppConfig::$media['avatar']['width'],
\nre\configs\AppConfig::$media['avatar']['height']
);
break;
default:
throw new ParamsNotValidException($action);
break;
@ -321,12 +380,14 @@
*
* @param string $fileName Absolute pathname of image to resize
* @param string $mimeType Mimetype of target image
* @param int $size New size to resize to
* @param int $width Max. width to resize to
* @param int $height Max. height to resize to
* @return mixed Resized image
*/
private static function resizeImage($fileName, $mimeType, $size)
private static function resizeImage($fileName, $mimeType, $width, $height)
{
// Read image from cache
$tempFileName = ROOT.DS.\nre\configs\AppConfig::$dirs['temporary'].DS.'media-'.basename($fileName).'-'.$size;
$tempFileName = ROOT.DS.\nre\configs\AppConfig::$dirs['temporary'].DS.'media-'.basename($fileName).'-'.$width.'x'.$height;
if(file_exists($tempFileName))
{
// Check age of file
@ -346,12 +407,15 @@
// Calculate new size
$geometry = $im->getImageGeometry();
if($geometry['width'] < $size) {
$size = $geometry['width'];
if($geometry['width'] < $width) {
$width = $geometry['width'];
}
if($geometry['height'] < $height) {
$height = $geometry['width'];
}
// Process
$im->thumbnailImage($size, 5000, true);
$im->thumbnailImage($width, $height, true);
$im->contrastImage(1);
$im->setImageFormat($mimeType);