<?php

namespace Asadi\Subject\Http\Controllers;

use App\Http\Controllers\AdminController as BaseController;
use Form;
use Asadi\Subject\Http\Requests\SubjectRequest;
use Asadi\Subject\Interfaces\SubjectRepositoryInterface;
use Asadi\Subject\Models\Subject;

/**
 * Admin web controller class.
 */
class SubjectAdminController extends BaseController
{
    // use SubjectWorkflow;
    /**
     * Initialize subject controller.
     *
     * @param type SubjectRepositoryInterface $subject
     *
     * @return type
     */
    public function __construct(SubjectRepositoryInterface $subject)
    {
        $this->repository = $subject;
        parent::__construct();
    }

    /**
     * Display a list of subject.
     *
     * @return Response
     */
    public function index(SubjectRequest $request)
    {
        if ($request->wantsJson()) {
            return $this->getJson($request);
        }
        $this   ->theme->prependTitle(trans('subject::subject.names').' :: ');
        return $this->theme->of('subject::admin.subject.index')->render();
    }

    /**
     * Display a list of subject.
     *
     * @return Response
     */
    public function getJson(SubjectRequest $request)
    {
        $pageLimit = $request->input('pageLimit');

        $subjects  = $this->repository
                ->pushCriteria(app('Litepie\Repository\Criteria\RequestCriteria'))
                ->setPresenter('\\Asadi\\Subject\\Repositories\\Presenter\\SubjectListPresenter')
                ->scopeQuery(function($query){
                    return $query->orderBy('id','DESC');
                })->paginate($pageLimit);
        $subjects['recordsTotal']    = $subjects['meta']['pagination']['total'];
        $subjects['recordsFiltered'] = $subjects['meta']['pagination']['total'];
        $subjects['request']         = $request->all();
        return response()->json($subjects, 200);

    }

    /**
     * Display subject.
     *
     * @param Request $request
     * @param Model   $subject
     *
     * @return Response
     */
    public function show(SubjectRequest $request, Subject $subject)
    {
        if (!$subject->exists) {
            return response()->view('subject::admin.subject.new', compact('subject'));
        }

        Form::populate($subject);
        return response()->view('subject::admin.subject.show', compact('subject'));
    }

    /**
     * Show the form for creating a new subject.
     *
     * @param Request $request
     *
     * @return Response
     */
    public function create(SubjectRequest $request)
    {

        $subject = $this->repository->newInstance([]);

        Form::populate($subject);

        return response()->view('subject::admin.subject.create', compact('subject'));

    }

    /**
     * Create new subject.
     *
     * @param Request $request
     *
     * @return Response
     */
    public function store(SubjectRequest $request)
    {
        try {
            $attributes             = $request->all();
            $attributes['user_id']  = user_id('admin.web');
            $subject          = $this->repository->create($attributes);

            return response()->json([
                'message'  => trans('messages.success.updated', ['Module' => trans('subject::subject.name')]),
                'code'     => 204,
                'redirect' => trans_url('/admin/subject/subject/'.$subject->getRouteKey())
            ], 201);


        } catch (Exception $e) {
            return response()->json([
                'message'  => $e->getMessage(),
                'code'     => 400,
            ], 400);
        }
    }

    /**
     * Show subject for editing.
     *
     * @param Request $request
     * @param Model   $subject
     *
     * @return Response
     */
    public function edit(SubjectRequest $request, Subject $subject)
    {
        Form::populate($subject);
        return  response()->view('subject::admin.subject.edit', compact('subject'));
    }

    /**
     * Update the subject.
     *
     * @param Request $request
     * @param Model   $subject
     *
     * @return Response
     */
    public function update(SubjectRequest $request, Subject $subject)
    {
        try {

            $attributes = $request->all();

            $subject->update($attributes);

            return response()->json([
                'message'  => trans('messages.success.updated', ['Module' => trans('subject::subject.name')]),
                'code'     => 204,
                'redirect' => trans_url('/admin/subject/subject/'.$subject->getRouteKey())
            ], 201);

        } catch (Exception $e) {

            return response()->json([
                'message'  => $e->getMessage(),
                'code'     => 400,
                'redirect' => trans_url('/admin/subject/subject/'.$subject->getRouteKey()),
            ], 400);

        }
    }

    /**
     * Remove the subject.
     *
     * @param Model   $subject
     *
     * @return Response
     */
    public function destroy(SubjectRequest $request, Subject $subject)
    {

        try {

            $t = $subject->delete();

            return response()->json([
                'message'  => trans('messages.success.deleted', ['Module' => trans('subject::subject.name')]),
                'code'     => 202,
                'redirect' => trans_url('/admin/subject/subject/0'),
            ], 202);

        } catch (Exception $e) {

            return response()->json([
                'message'  => $e->getMessage(),
                'code'     => 400,
                'redirect' => trans_url('/admin/subject/subject/'.$subject->getRouteKey()),
            ], 400);
        }
    }

}