<?php

namespace Vmc\Blog\Http\Controllers;

use App\Http\Controllers\AdminController as BaseController;
use Form;
use Vmc\Blog\Http\Requests\BlogRequest;
use Vmc\Blog\Interfaces\BlogRepositoryInterface;
use Vmc\Blog\Models\Blog;

/**
 * Admin web controller class.
 */
class BlogAdminController extends BaseController
{
    // use BlogWorkflow;
    /**
     * Initialize blog controller.
     *
     * @param type BlogRepositoryInterface $blog
     *
     * @return type
     */
    public function __construct(BlogRepositoryInterface $blog)
    {
        $this->repository = $blog;
        parent::__construct();
    }

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

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

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

    }

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

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

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

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

        Form::populate($blog);

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

    }

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

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


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

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

    /**
     * Update the blog.
     *
     * @param Request $request
     * @param Model   $blog
     *
     * @return Response
     */
    public function update(BlogRequest $request, Blog $blog)
    {
        try {

            $attributes = $request->all();

            $blog->update($attributes);

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

        } catch (Exception $e) {

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

        }
    }

    /**
     * Remove the blog.
     *
     * @param Model   $blog
     *
     * @return Response
     */
    public function destroy(BlogRequest $request, Blog $blog)
    {

        try {

            $t = $blog->delete();

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

        } catch (Exception $e) {

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

}