<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Auth;
use Maatwebsite\Excel\Facades\Excel;
use App\Models\DataUploadBosOmspan;
use App\Models\UploadData;
use App\Imports\ImportDataBos;
use Illuminate\Support\Facades\URL;

class UploadDataController extends Controller
{
    public function __construct(){
        $this->siteTitle = "Upload Data";
        parent::__construct();
        $this->setIconTitle("fa fa-share");
    }

    public function index(Request $request)
    {
        $method = $request->method();
        $this->setTitle("Upload Data");
        $this->setSubtitle("Upload File");
        $this->setIconTitle("fas fa-upload");
        if ($request->isMethod('post')) {
            $req = $request->all();
            try{
                $this->validate($request, [
                    'file' => 'required|mimes:xls,xlsx',
                ]);

                $file = $request->file('file');
                $subJenisDana = $request->optJenisDana;
                $ta = $request->ta;
                $tujuan_upload = 'uploadFiles';
                $file->move($tujuan_upload,$file->getClientOriginalName());

                DB::beginTransaction();
                
                // DataUploadBosOmspan::truncate();
                Excel::import(new ImportDataBos($ta), $tujuan_upload."/".$file->getClientOriginalName());
                
                DB::commit();

                return redirect(URL::to("/admin/upload-data/"))->with('success','Data berhasil diupload, Silahkan validasi data terlebih dahulu!');
            }
            catch(\Exception $e)
            {
                // throw new \Exception($e->getMessage());
                DB::rollBack();
                abort(500, $e->getMessage());
                // return redirect(URL::to("/upload-data/".$typeDana))->with('error',$e->getMessage());
            }
        }
        $this->siteTitle = "Upload Data";
        return view('admin.upload_data.index');
    }

    public function uploadDatatable(Request $request)
    {
        $post = $request->all();
        $offset = $post["start"];
        $limit = $post["length"];
        $src = isset($post["search"])?$post["search"]["value"]:"";

        $dataFilter=0;
        $data = DataUploadBosOmspan::orderBy("created_at","ASC");
        if (!empty($src)){
            // $data->whereRaw("(LOWER(kode_skpd) LIKE '%".strtolower($src)."%'
            //                 OR LOWER(nama_skpd) LIKE '%".strtolower($src)."%' 
            //                 OR LOWER(kode_rekening) LIKE '%".strtolower($src)."%' 
            //                 OR LOWER(nama_rekening) LIKE '%".strtolower($src)."%')");
        }
        $dataFilter = $data->count();
        $dataTotal = DataUploadBosOmspan::count();

        return response()->json([
            "recordsTotal" => $dataTotal,
            "recordsFiltered" => $dataFilter,
            "data"=> $data->skip($offset)->take($limit)->get()
        ]);
    }

    public function uploadValidate(Request $request)
    {
        try{
            DB::beginTransaction();

            UploadData::where("tahun",getTA())->delete();
            DB::statement("INSERT INTO upload_data(tahun,kode_skpd,kode_rekening,total_lra) 
                            SELECT tahun,kode_skpd,kode_rekening,total_lra FROM tmp_upload_data ");

            $skpds = DB::table('tmp_upload_data')->distinct()->select('kode_skpd')->get();
            foreach($skpds as $skpd){
                // CEK MAIN INDIKATOR 
                $txIndikator = TxIndikator::firstOrCreate(["tahun"=>getTA(),"kode_skpd"=>$skpd->kode_skpd],[
                    "status_approval"=>3, // Operator
                ]);

                $calculation = new CalculationIndikator($txIndikator->id);
                $calculation->rasio();
                $calculation->summary();
            }
            TempUploadData::truncate();
            DB::commit();
            return redirect(URL::to("/admin/upload-data"))->with('success','Data Realisasi belanja berhasil diupload.');
        }catch(\Exception $e){
            throw new \Exception($e->getMessage());
            DB::rollBack();
            return redirect(URL::to("/admin/upload-data"))->with('error',$e->getMessage());
        }
    }
   
}