public function edit($id)
{
if (!($banner = Banner::findById($id))) {
Flash::set('error', __('Banner not found!'));
redirect(get_url('banner'));
}
// check if trying to save
if (get_request_method() == 'POST') {
return $this->_edit($id);
}
$this->display('banner/view', array('banner' => $banner));
}
function banner_count_display($args) {
// check for banner click
if (preg_match('#^/banner-show/(\d+)$#i',$args,$matches)) {
// update the click count of the banner
$id = (int)$matches[1];
$banner = Banner::findById($id);
$banner->ccount++;
$banner->save();
// get image uri
$imguri = Plugin::getSetting('imguri','banner');
// redirect to the requested url
header ('HTTP/1.1 301 Moved Permanently', true);
header ("Location: /{$imguri}/{$banner->image}");
exit;
}
// no click so keep going
return $args;
}
/**
* Processes an update to the banner and redirects back to the edit page
*
* @param int $id
*/
public function banner_update($id=null) {
if (is_null($id)){
Flash::set('error','Banners - '.__('No ID specified!'));
redirect(get_url('plugin/banner/banner_list'));
}
// retrieve the current banner settings from the database
if (!$current = Banner::findById($id)) {
Flash::set('error','Banners - '.__('Could not find banner!'));
redirect(get_url('plugin/banner/banner_list'));
}
// retrieve the new banner settings from $_POST
$_POST['id'] = $id;
$input = $this->__validate($_POST);
// rename the current image with the new settings
$newname = $this->__imgname($input,'.'.pathinfo($current->image,PATHINFO_EXTENSION));
$oldname = $current->image;
if ($newname !== $oldname) {
if (!$this->__rename($oldname,$newname)) {
Flash::set('error','Banners - '.__('Could not rename image!'));
redirect(get_url('plugin/banner/banner_edit/'.$id));
}
$current->image = $newname;
if (!$current->save()) {
$this->__rename($newname,$oldname);
Flash::set('error','Banners - '.__('Could not save new image name in database!'));
redirect(get_url('plugin/banner/banner_edit/'.$id));
}
}
// attempt to upload a new banner image
if ($newname = $this->__upload('banner',$input,$current->image)) $current->image = $newname;
// update banner in database
$current = Banner::findById($id);
$current->updated = date('Y-m-d H:i:s');
foreach ($input as $key => $value) {
$current->$key = $value;
}
if (!$current->save()) {
Flash::set('error','Banners - '.__('Could not update the banner in the database.'));
redirect(get_url('plugin/banner/banner_edit/'.$id));
}
Flash::set('success','Banners - '.__('banner saved!'));
redirect(get_url('plugin/banner/banner_edit/'.$id));
}//*/
