/**
* The constructor.
*
* @param Alpha\Model\ActiveRecord $BO
* @param bool $useCache
*
* @since 1.0
*/
public function __construct($BO, $useCache = true)
{
$config = ConfigProvider::getInstance();
$this->BO = $BO;
if ($this->BO instanceof \Alpha\Model\Article && $this->BO->isLoadedFromFile()) {
$underscoreTimeStamp = str_replace(array('-', ' ', ':'), '_', $this->BO->getContentFileDate());
$this->filename = $config->get('app.file.store.dir') . 'cache/html/' . get_class($this->BO) . '_' . $this->BO->get('title') . '_' . $underscoreTimeStamp . '.html';
} else {
$this->filename = $config->get('app.file.store.dir') . 'cache/html/' . get_class($this->BO) . '_' . $this->BO->getID() . '_' . $this->BO->getVersion() . '.html';
}
if (!$useCache) {
$this->content = $this->markdown($this->BO->get('content', true));
} else {
if ($this->checkCache()) {
$this->loadCache();
} else {
if ($this->BO->get('content', true) == '') {
// the content may not be loaded from the DB at this stage due to a previous soft-load
$this->BO->reload();
}
$this->content = $this->markdown($this->BO->get('content', true));
$this->cache();
}
}
// Replace all instances of $attachURL in link tags to links to the ViewAttachment controller
$attachments = array();
preg_match_all('/href\\=\\"\\$attachURL\\/.*\\"/', $this->content, $attachments);
foreach ($attachments[0] as $attachmentURL) {
$start = mb_strpos($attachmentURL, '/');
$end = mb_strrpos($attachmentURL, '"');
$fileName = mb_substr($attachmentURL, $start + 1, $end - ($start + 1));
if (method_exists($this->BO, 'getAttachmentSecureURL')) {
$this->content = str_replace($attachmentURL, 'href="' . $this->BO->getAttachmentSecureURL($fileName) . '" rel="nofollow"', $this->content);
}
}
// Handle image attachments
$attachments = array();
preg_match_all('/\\<img\\ src\\=\\"\\$attachURL\\/.*\\.[a-zA-Z]{3}\\"[^<]*/', $this->content, $attachments);
foreach ($attachments[0] as $attachmentURL) {
preg_match('/\\/.*\\.[a-zA-Z]{3}/', $attachmentURL, $matches);
$fileName = $matches[0];
if ($config->get('cms.images.widget')) {
// get the details of the source image
$path = $this->BO->getAttachmentsLocation() . $fileName;
$image_details = getimagesize($path);
$imgType = $image_details[2];
if ($imgType == 1) {
$type = 'gif';
} elseif ($imgType == 2) {
$type = 'jpg';
} elseif ($imgType == 3) {
$type = 'png';
}
$img = new Image($path, $image_details[0], $image_details[1], $type, 0.95, false, (bool) $config->get('cms.images.widget.secure'));
$this->content = str_replace($attachmentURL, $img->renderHTMLLink(), $this->content);
} else {
// render a normal image link to the ViewAttachment controller
if (method_exists($this->BO, 'getAttachmentSecureURL')) {
$this->content = str_replace($attachmentURL, '<img src="' . $this->BO->getAttachmentSecureURL($fileName) . '">', $this->content);
}
}
}
}
