<?php

namespace Modules\ClinicalData\Http\Controllers;

use Illuminate\Database\QueryException;
use Illuminate\Http\Request;
use Streamline\Http\Controllers\Auth;
use Streamline\Http\Controllers\Controller;
use Streamline\Models\PatientRegistrationField;

class PatientRegistrationFieldController extends Controller
{
    public function __construct() {
        $this->middleware('auth');
        $this->middleware('permission:list-patient-registration-fields', ['only' => ['index', 'select']]);
        $this->middleware('permission:create-patient-registration-field', ['only' => ['create', 'store']]);
        $this->middleware('permission:edit-patient-registration-field', ['only' => ['edit', 'update']]);
        $this->middleware('permission:delete-patient-registration-field', ['only' => ['destroy', 'inactive', 'activate']]);
    }

    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $patient_registration_fields = PatientRegistrationField::orderBy('name', 'asc')->paginate(50);

        return view('clinical_data::patient_registration_fields.index', compact('patient_registration_fields'));
    }

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

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        request()->validate([
            'name' => 'required|string|max:255|unique:patient_registration_fields',
            'compulsory'=> 'required|in:1,0'
        ]);

        $patient_registration_field = new PatientRegistrationField();
        $patient_registration_field->name = $request->name;
        $patient_registration_field->compulsory =  $request->compulsory;
        $patient_registration_field->options = ($request->options_or_range == '2')? implode(',', $request->options):null;
        $patient_registration_field->created_by = Auth::id();

        try {
            $patient_registration_field->save();
            flash($request->name . " Patient registration field has been saved")->success();
            return redirect("/patient_registration_fields/");
        } catch (QueryException $e) {
            flash("An error occurred")->error();
            return back()->withInput();
        }
    }

    /**
     * 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)
    {
        $patient_registration_field = PatientRegistrationField::findOrFail($id);
        return view('clinical_data::patient_registration_fields.edit', compact('patient_registration_field'));
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        request()->validate([            
            'name' => 'required|string|max:255|unique:patient_registration_fields,name,'.$id,
            'compulsory'=> 'required|in:1,0'
        ]);

        $patient_registration_field = PatientRegistrationField::find($id);
        $patient_registration_field->name = $request->name;
        $patient_registration_field->compulsory =  $request->compulsory;
        $patient_registration_field->options = ($request->options_or_range == '2')? implode(',', $request->options):null;
        $patient_registration_field->updated_by = Auth::id();
        try {
            $patient_registration_field->save();
            flash($request->name . " Patient registration field has been updated")->success();
            return redirect("/patient_registration_fields/");
        } catch (QueryException $e) {
            flash("An error occurred")->error();
            return back()->withInput();
        }
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        $patient_registration_field = PatientRegistrationField::findOrFail($id);

        if ($patient_registration_field->delete()) {
            flash("Patient Registration Field has been deleted.")->success();
            return redirect('/patient_registration_fields/');
        }
    }

     /**
     * Display a listing of the inactive resources.
     *
     * @return \Illuminate\Http\Response
     */
    public function inactive()
    {
        $patient_registration_fields = PatientRegistrationField::onlyTrashed()->orderBy('created_at', 'desc')->paginate(50);
        
        return view('clinical_data::patient_registration_fields.inactive', compact('patient_registration_fields'));
        
    }

    /**
     * Activate the specified resource in storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function activate($id)
    {
        $patient_registration_field = PatientRegistrationField::onlyTrashed()->findOrFail($id);

        if ($patient_registration_field->restore()) {
            flash("Patient Registration Field has been activated.")->success();
            return redirect('/patient_registration_fields/');
        } else {
            flash()->error("Patient Registration Field hasn't been activated.");
            return redirect()->route('patient_registration_fields.inactive');
        }
    }
}