/**
* IS: Terdeklarasinya filter dan param di session, dan page_row
* FS: Mengirimkan ke viewer: cleanUrl, message, filter_alert, page_row,
* dan paginator
* Desc: Mengatur aksi yang dilakukan untuk halaman index image
*/
public function indexAction()
{
//variable initiation and instance creation
$this->view->cleanurl = $this->_cleanUrl;
$table_gallery = new Model_DbTable_Image();
$message = $this->_flash->getMessages();
if (!empty($message)) {
$this->view->message = $message;
}
$filter = null;
$new_search = FALSE;
if ($this->getRequest()->isPost()) {
$filter = $_POST['filterPage'];
$this->_paginator_sess->imagefilter = $filter;
$new_search = TRUE;
switch ($filter) {
case 0:
$param = null;
break;
case 1:
$param = $_POST['filterTitle'];
break;
case 2:
$param = $_POST['filterPoi'];
break;
}
$this->_paginator_sess->param = $param;
}
$filter = $this->_paginator_sess->imagefilter;
$param = $this->_paginator_sess->param;
/** Return alert to view on filter selected */
switch ($filter) {
case 0:
$filter_alert = "Show all images";
break;
case 1:
$filter_alert = "Images which name with keyword '" . $param . "'";
break;
case 2:
$filter_alert = "Images that related to '" . $param . "'";
break;
}
$this->view->alert = $filter_alert;
$select = $table_gallery->getQueryAllByLang($filter, $param);
//get pagerow setting and send to the paginator control
$page_row = $this->_getParam('filterPageRow');
$this->view->row = $page_row;
if ($page_row != null) {
$paginator = parent::setPaginator($select, $page_row);
} else {
$paginator = parent::setPaginator($select);
}
if ($new_search) {
$paginator->setCurrentPageNumber(1);
}
$this->view->paginator = $paginator;
}
