IMMREX7

<?php

namespace App\Http\Controllers\School\Library;

use Illuminate\Http\Request;
use App\Http\Controllers\School\SchoolController;
use Auth;
use DB;
use PDF;

class BarcodeController extends SchoolController {

    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request) {
        $students = [];
        $books = [];
        $employees = [];
        if ($request->type == 'book') {
            $books = \App\Book::where('idSchool', '=', Auth::guard('school')->user()->idSchool)
                    ->get();
        } elseif ($request->type == 'student') {
            $students = DB::table('students')
                    ->join('classes', 'students.idClass', '=', 'classes.idClass')
                    ->join('sections', 'students.idSection', '=', 'sections.idSection')
                    ->where('students.idSchool', '=', Auth::guard('school')->user()->idSchool)
                    ->select('ecNo','idStudent','father_mobile','className','sectionName','father_fname','father_lname','firstName','middleName','lastName')
                    ->get();
        } elseif ($request->type == 'employee') {
            $employees = DB::table('employees')
                    ->join('departments', 'employees.idDepartment', '=', 'departments.idDepartment')
                    ->join('designations', 'employees.idDesignation', '=', 'designations.idDesignation')
                    ->where('employees.idSchool', '=', Auth::guard('school')->user()->idSchool)
                    ->get();
        }
        
        return view('schools.library.generate_barcode', compact('students', 'books', 'employees'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create() {
        //
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request) {
//        dd($request->all());
      //  ini_set("pcre.backtrack_limit", "1000000");
        $school = \App\School::where('idSchool','=',Auth::guard('school')->user()->idSchool)->first();
        $data = $request->students;
        $column = $request->columnNo;
        $skip = $request->skip;
        $pdf = PDF::loadView('schools.library.print_barcode', ['margin_top' => 20], compact('column', 'school', 'data','skip'));
        return $pdf->stream('barcode.pdf');
        //return view('schools.library.print_barcode', compact('column','data','school','skip'));
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id) {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id) {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id) {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id) {
        //
    }

}