<?php

namespace app\controllers;

use Yii;
use app\models\Logs;
use app\models\LogsSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use app\models\Device;
use app\models\EventType;
use app\models\Department;
use app\models\common;

/**
 * LogsController implements the CRUD actions for Logs model.
 */
class LogsController extends Controller {

    public function init() {
        parent::init();
        if (Yii::$app->user->isGuest)
            return $this->redirect(['/site/login']);
    }

    /**
     * {@inheritdoc}
     */
    public function behaviors() {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['POST'],
                ],
            ],
        ];
    }

    public function actionIndex($type = "today", $from = "", $to = "") {
        $f = $t = 0;
        $this->view->title = 'Tất cả sự kiện';
        if ($type === "today" && $from === "" && $to === "") {
            $f = date_format(date_create_from_format('H:i:s d/m/Y', "00:00:00 " . date("d/m/Y")), 'U');
            $t = date_format(date_create_from_format('H:i:s d/m/Y', "23:59:59 " . date("d/m/Y")), 'U');
            $this->view->title = 'Sự kiện hôm nay';
        }
        if ($type === "3days" && $from === "" && $to === "") {
            $f = date_format(date_create_from_format('H:i:s d/m/Y', "00:00:00 " . date("d/m/Y")), 'U');
            $f = $f - 60 * 60 * 24 * 2;
            $t = date_format(date_create_from_format('H:i:s d/m/Y', "23:59:59 " . date("d/m/Y")), 'U');
            $this->view->title = 'Sự kiện 3 ngày gần đây';
        }
        if ($type === "thisWeek" && $from === "" && $to === "") {
            $dayOfWeek = date("w");
            $f = date_format(date_create_from_format('H:i:s d/m/Y', "00:00:00 " . date("d/m/Y")), 'U');
            $f = $f - 60 * 60 * 24 * ($dayOfWeek - 1);
            $t = date_format(date_create_from_format('H:i:s d/m/Y', "23:59:59 " . date("d/m/Y")), 'U');
            $t = $t + 60 * 60 * 24 * (7 - $dayOfWeek);
            $this->view->title = 'Sự kiện tuần này';
        }
        if ($type === "lastWeek" && $from === "" && $to === "") {
            $dayOfWeek = date("w");
            $f = date_format(date_create_from_format('H:i:s d/m/Y', "00:00:00 " . date("d/m/Y")), 'U');
            $f = $f - 60 * 60 * 24 * ($dayOfWeek - 1) - 60 * 60 * 24 * 7;
            $t = date_format(date_create_from_format('H:i:s d/m/Y', "23:59:59 " . date("d/m/Y")), 'U');
            $t = $t + 60 * 60 * 24 * (7 - $dayOfWeek) - 60 * 60 * 24 * 7;
            $this->view->title = 'Sự kiện tuần trước';
        }
        if ($from !== "" && $to !== "") {
            $f = date_format(date_create_from_format('H:i:s d/m/Y', $from), 'U');
            $t = date_format(date_create_from_format('H:i:s d/m/Y', $to), 'U');
        }
        $searchModel = new LogsSearch();
        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
        if ($f != 0 && $t != 0) {
            $dataProvider->query->andWhere(["BETWEEN", 'time', $f, $t]);
        }
        $dataProvider->query->orderBy(["time" => SORT_DESC]);

        return $this->render('index', [
                    'searchModel' => $searchModel,
                    'dataProvider' => $dataProvider,
                    'deviceArray' => Device::deviceArray(),
                    'stateArray' => Logs::$stateArray,
                    'eventTypeArray' => EventType::eventTypeArray(),
                    'departmentArray' => Department::departmentArray(),
                    'f' => $f,
                    't' => $t
        ]);
    }

    public function actionExport($from = "", $to = "") {
        $f = date_format(date_create_from_format('H:i:s d/m/Y', $from), 'U');
        $t = date_format(date_create_from_format('H:i:s d/m/Y', $to), 'U');
        $objPHPExcel = new \PHPExcel();
        $objPHPExcel->setActiveSheetIndex(0);
        $toExcelFile[] = ["Thời gian", "Mã nhân viên", "Tên nhân viên", "Phòng ban", "Mã thẻ", "Thiết bị", "Cửa", "Trạng thái vào/ra", "Mô tả sự kiện"];
        $query = Logs::find();
        $query->andWhere(["BETWEEN", 'time', $f, $t]);
        $query->orderBy(["time" => SORT_DESC]);
        $logs = $query->all();
        $departmentArray = Department::departmentArray();
        $deviceArray = Device::deviceArray();
        $stateArray = Logs::$stateArray;
        $eventTypeArray = EventType::eventTypeArray();
        foreach ($logs as $k => $v) {
            $staff = $v->staff;
            $ExportData[] = date("H:i:s d/m/Y", $v->time);
            $ExportData[] = $staff ? $staff->code : "";
            $ExportData[] = $staff ? $staff->name : "";
            $ExportData[] = $staff && isset($departmentArray[$staff->department_id]) ? $departmentArray[$staff->department_id] : "";
            $ExportData[] = $v->card_number;
            $ExportData[] = isset($deviceArray[$v->device_id]) ? $deviceArray[$v->device_id] : "";
            $ExportData[] = isset($deviceArray[$v->device_id]) ? $deviceArray[$v->device_id] . "-" . $v->door_id : "";
            $ExportData[] = isset($stateArray[$v->in_out_state]) ? $stateArray[$v->in_out_state] : "";
            $ExportData[] = isset($eventTypeArray[$v->event_type]) ? $eventTypeArray[$v->event_type] : "";
            $toExcelFile[] = $ExportData;
            unset($ExportData);
        }
        $totals = count($logs) + 1;
        $activeSheet = $objPHPExcel->getActiveSheet();
        $activeSheet->getStyle("A1:I" . $totals)->getFont()->setName('Time New Roman')->setSize(10);
        $activeSheet->getStyle("A1:I1")->applyFromArray([
            'fill' => array(
                'type' => \PHPExcel_Style_Fill::FILL_SOLID,
                'color' => array('rgb' => '7ac3ec')
            )
        ]);
        $rowCount = 1;
        for ($i = 0; $i < count($toExcelFile); $i++) {
            $column = 'A';
            $row = $toExcelFile[$i];
            for ($j = 0; $j < count($row); $j++) {
                if (!isset($row[$j]))
                    $value = NULL;
                elseif ($row[$j] != "")
                    $value = strip_tags($row[$j]);
                else
                    $value = "";
                $activeSheet->setCellValue($column . $rowCount, $value);
                $column = chr(ord($column) + 1);
            }
            $rowCount++;
        }
        $activeSheet->getStyle("A1:I" . $totals)->applyFromArray([
            'alignment' => [
                'vertical' => \PHPExcel_Style_Alignment::VERTICAL_CENTER,
            ],
            'borders' => [
                'allborders' => [
                    'style' => \PHPExcel_Style_Border::BORDER_THIN
                ]
            ]
        ]);

        $objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
        ob_end_clean();
        header('Content-type: application/vnd.ms-excel');
        header('Content-Disposition: attachment; filename="logs_' . date("YmdHis") . '.xlsx"');
        header('Cache-Control: max-age=0');
        common::SaveViaTempFile($objWriter);
        exit();
    }

    protected function findModel($id) {
        if (($model = Logs::findOne($id)) !== null) {
            return $model;
        }

        throw new NotFoundHttpException('The requested page does not exist.');
    }

}