<?php
//Getting the extJs parameters
$callback = isset( $_POST["callback"] ) ? $_POST["callback"] : "stcCallback1001";
$dir = isset( $_POST["dir"] ) ? $_POST["dir"] : "DESC";
$sort = isset( $_POST["sort"] ) ? $_POST["sort"] : "";
$start = isset( $_POST["start"] ) ? $_POST["start"] : "0";
$limit = isset( $_POST["limit"] ) ? $_POST["limit"] : "25";
$filter = isset( $_POST["filter"] ) ? $_POST["filter"] : "";
$process = isset( $_POST["process"] ) ? $_POST["process"] : "";
$category = isset( $_POST["category"] ) ? $_POST["category"] : "";
$status = isset( $_POST["status"] ) ? strtoupper( $_POST["status"] ) : "";
$user = isset( $_POST["user"] ) ? $_POST["user"] : "";
$search = isset( $_POST["search"] ) ? $_POST["search"] : "";
$action = isset( $_GET["action"] ) ? $_GET["action"] : (isset( $_POST["action"] ) ? $_POST["action"] : "todo");
$type = isset( $_GET["type"] ) ? $_GET["type"] : (isset( $_POST["type"] ) ? $_POST["type"] : "extjs");
$dateFrom = isset( $_POST["dateFrom"] ) ? substr( $_POST["dateFrom"], 0, 10 ) : "";
$dateTo = isset( $_POST["dateTo"] ) ? substr( $_POST["dateTo"], 0, 10 ) : "";

try {
    $result = "";
    $userUid = (isset( $_SESSION["USER_LOGGED"] ) && $_SESSION["USER_LOGGED"] != "") ? $_SESSION["USER_LOGGED"] : null;
    $user = ($user == "CURRENT_USER") ? $userUid : $user;

    if (($action == "todo" || $action == "draft" || $action == "sent" || $action == "selfservice" || $action == "unassigned" || $action == "search") && (($solrConf = System::solrEnv()) !== false)) {
        G::LoadClass( "AppSolr" );

        $ApplicationSolrIndex = new AppSolr( $solrConf["solr_enabled"], $solrConf["solr_host"], $solrConf["solr_instance"] );

        $data = $ApplicationSolrIndex->getAppGridData( $userUid, $start, $limit, $action, $filter, $search, $process, $user, $status, $type, $dateFrom, $dateTo, $callback, $dir, $sort );

        $result = G::json_encode( $data );
    } else {
        G::LoadClass( "applications" );

        $apps = new Applications();
        $data = $apps->getAll( $userUid, $start, $limit, $action, $filter, $search, $process, $user, $status, $type, $dateFrom, $dateTo, $callback, $dir, $sort, $category );

        $result = G::json_encode( $data );
    }

    echo $result;
} catch (Exception $e) {
    $msg = array ("error" => $e->getMessage() );
    echo G::json_encode( $msg );
}