<?php

class Template extends MY_Controller
{
    var $db_onedev;
    var $db_onedev_log;

    public function index()
    {
        echo "INFORM CONSENT TEMPLATE API";
    }

    public function __construct()
    {
        parent::__construct();
        $this->db_onedev = $this->load->database("onedev", true);
        $this->db_onedev_log = $this->load->database("one_lab_log", true);
    }

    public function types()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $sql = "SELECT
                        M_InformConsentType,
                        M_InformConsentTitle,
                        M_InformConsentID
                    FROM m_informconsent
                    WHERE M_InformConsentIsActive = 'Y'
                    ORDER BY M_InformConsentType ASC";
            $rows = $this->db_onedev->query($sql)->result_array();

            $result = array(
                "total" => count($rows),
                "records" => $rows
            );
            $this->sys_ok($result);
        } catch (Exception $exc) {
            $this->sys_error($exc->getMessage());
        }
    }

    public function detail()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;
            $type = isset($prm["type"]) ? trim($prm["type"]) : "";

            if ($type === "") {
                $this->sys_error("type harus diisi");
                exit;
            }

            $sql = "SELECT
                        M_InformConsentID,
                        M_InformConsentType,
                        M_InformConsentTitle,
                        M_InformConsentContent,
                        M_InformConsentIsActive,
                        M_InformConsentCreated,
                        M_InformConsentLastUpdated
                    FROM m_informconsent
                    WHERE M_InformConsentType = ?
                    AND M_InformConsentIsActive = 'Y'
                    LIMIT 1";
            $row = $this->db_onedev->query($sql, array($type))->row_array();

            if (!$row) {
                $this->sys_ok(array("total" => 0, "records" => array()));
                exit;
            }

            $this->sys_ok(array("total" => 1, "records" => $row));
        } catch (Exception $exc) {
            $this->sys_error($exc->getMessage());
        }
    }

    public function add()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;
            $userID = intval($this->sys_user["M_UserID"]);
            $type = isset($prm["type"]) ? trim($prm["type"]) : "";
            $title = isset($prm["title"]) ? trim($prm["title"]) : "";
            $content = isset($prm["content"]) ? trim($prm["content"]) : "";

            if ($type === "" || $title === "" || $content === "") {
                $this->sys_error("type, title, content wajib diisi");
                exit;
            }

            $this->db_onedev->trans_begin();

            $sql = "INSERT INTO m_informconsent (
                        M_InformConsentType,
                        M_InformConsentTitle,
                        M_InformConsentContent,
                        M_InformConsentIsActive,
                        M_InformConsentCreated,
                        M_InformConsentCreatedUserID,
                        M_InformConsentLastUpdated,
                        M_InformConsentLastUpdatedUserID
                    ) VALUES (?, ?, ?, 'Y', NOW(), ?, NOW(), ?)";
            $qry = $this->db_onedev->query($sql, array($type, $title, $content, $userID, $userID));
            if (!$qry) {
                $this->db_onedev->trans_rollback();
                $this->sys_error_db("insert m_informconsent", $this->db_onedev);
                exit;
            }

            $newID = intval($this->db_onedev->insert_id());
            $after = array(
                "M_InformConsentID" => $newID,
                "M_InformConsentType" => $type,
                "M_InformConsentTitle" => $title,
                "M_InformConsentContent" => $content,
                "M_InformConsentIsActive" => "Y"
            );
            $this->writeLog($newID, $type, array(), $after, $userID);

            $this->db_onedev->trans_commit();
            $this->sys_ok(array("total" => 1, "records" => array("M_InformConsentID" => $newID)));
        } catch (Exception $exc) {
            if ($this->db_onedev->trans_status() === false) {
                $this->db_onedev->trans_rollback();
            }
            $this->sys_error($exc->getMessage());
        }
    }

    public function save()
    {
        try {
            if (!$this->isLogin) {
                $this->sys_error("Invalid Token");
                exit;
            }

            $prm = $this->sys_input;
            $userID = intval($this->sys_user["M_UserID"]);
            $id = isset($prm["id"]) ? intval($prm["id"]) : 0;
            $title = isset($prm["title"]) ? trim($prm["title"]) : "";
            $content = isset($prm["content"]) ? trim($prm["content"]) : "";

            if ($id <= 0 || $title === "" || $content === "") {
                $this->sys_error("id, title, content wajib diisi");
                exit;
            }

            $before = $this->db_onedev->query(
                "SELECT * FROM m_informconsent WHERE M_InformConsentID = ? LIMIT 1",
                array($id)
            )->row_array();

            if (!$before) {
                $this->sys_error("Template tidak ditemukan");
                exit;
            }

            $this->db_onedev->trans_begin();

            $sql = "UPDATE m_informconsent
                    SET
                        M_InformConsentTitle = ?,
                        M_InformConsentContent = ?,
                        M_InformConsentLastUpdated = NOW(),
                        M_InformConsentLastUpdatedUserID = ?
                    WHERE M_InformConsentID = ?";
            $qry = $this->db_onedev->query($sql, array($title, $content, $userID, $id));
            if (!$qry) {
                $this->db_onedev->trans_rollback();
                $this->sys_error_db("update m_informconsent", $this->db_onedev);
                exit;
            }

            $after = $this->db_onedev->query(
                "SELECT * FROM m_informconsent WHERE M_InformConsentID = ? LIMIT 1",
                array($id)
            )->row_array();

            $this->writeLog(
                $id,
                $before["M_InformConsentType"],
                $before,
                $after,
                $userID
            );

            $this->db_onedev->trans_commit();
            $this->sys_ok(array(
                "total" => 1,
                "affected_rows" => $this->db_onedev->affected_rows()
            ));
        } catch (Exception $exc) {
            if ($this->db_onedev->trans_status() === false) {
                $this->db_onedev->trans_rollback();
            }
            $this->sys_error($exc->getMessage());
        }
    }

    private function writeLog($informConsentID, $type, $before, $after, $userID)
    {
        $sql = "INSERT INTO log_m_informconsent (
                    Log_M_InformConsentM_InformConsentID,
                    Log_M_InformConsentType,
                    Log_M_InformConsentDate,
                    Log_M_InformConsentBeforeJSON,
                    Log_M_InformConsentAfterJSON,
                    Log_M_InformConsentUserID
                ) VALUES (?, ?, NOW(), ?, ?, ?)";

        $this->db_onedev_log->query($sql, array(
            intval($informConsentID),
            strval($type),
            json_encode($before),
            json_encode($after),
            intval($userID)
        ));
    }
}