/**
* method for getting html for front page. If no logo has been
* uploaded. You will get logo as html
* @param type $options options to give to html::createHrefImage
* @return string $str the html compsoing the logo or main title
*/
public static function getLogoHTML($options = array())
{
$logo = conf::getMainIni('logo');
if (!$logo) {
$title = $_SERVER['HTTP_HOST'];
$link = html::createLink('/', $title);
return $str = "<div id=\"logo_title\">{$link}</div>";
} else {
$file = "/logo/" . conf::getMainIni('logo');
$src = conf::getWebFilesPath($file);
if (!isset($options['alt'])) {
$options['alt'] = $_SERVER['HTTP_HOST'];
}
$href = html::createHrefImage('/', $src, $options);
$str = '<div id="logo_img">' . $href . '</div>' . "\n";
//die($str);
return $str;
}
}
/**
* Images are stored in database.
* @param type $url
* @return boolean
*/
public function checkImage($url)
{
$id = direct::fragment(2, $url);
$title = direct::fragment(3, $url);
$path = "/images/{$id}/{$title}";
$save_path = conf::getFullFilesPath($path);
$web_path = conf::getWebFilesPath($path);
$image_url = conf::getSchemeWithServerName() . $url;
$code = headers::getReturnCode($image_url);
if ($code != 200) {
log::error("Could not get file content (image). Got: {$code} " . $image_url);
return false;
}
return $url;
}
/**
* Images are stored in database.
* @param type $url
* @return boolean
*/
public function saveImage($url)
{
$id = direct::fragment(2, $url);
$title = direct::fragment(3, $url);
$title = rawurlencode($title);
$path = "/images/{$id}/{$title}";
$save_path = conf::getFullFilesPath($path);
$web_path = conf::getSchemeWithServerName() . conf::getWebFilesPath($path);
$code = headers::getReturnCode($web_path);
if ($code != '200') {
log::error("Could not get file content (image). Got: {$code} " . $web_path . ' in ' . __CLASS__);
return false;
}
return $save_path;
}
protected function saveImage($url)
{
$id = direct::fragment(2, $url);
$ext = file::getExtension($url);
$title = md5(uniqid()) . ".{$ext}";
$i = new image();
$file = $i->getFile($id);
if (empty($file)) {
return '';
}
$path = "/images/{$id}/{$title}";
$save_path = conf::getFullFilesPath($path);
$web_path = conf::getWebFilesPath($path);
$dir = dirname($path);
file::mkdir($dir);
file_put_contents($save_path, $file['file']);
return $web_path;
}
protected function saveImage($url)
{
$id = direct::fragment(2, $url);
$title = direct::fragment(3, $url);
$path = "/images/{$id}/{$title}";
$save_path = conf::getFullFilesPath($path);
$web_path = conf::getWebFilesPath($path);
$image_url = conf::getSchemeWithServerName() . $url;
$code = headers::getReturnCode($image_url);
if ($code != 200) {
log::error("Could not get file content (image). Got: {$code} " . $image_url);
return '';
} else {
$file = file_get_contents($image_url);
}
// make dir
$dir = dirname($path);
file::mkdir($dir);
file_put_contents($save_path, $file);
return $web_path;
}
