<?php

namespace App\Http\Controllers\Admin;

use App\Document;
use App\DocumentType;
use App\ResidentialComplex;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Gate;
use App\Http\Controllers\Controller;
use App\Http\Requests\Admin\StoreDocumentsRequest;
use App\Http\Requests\Admin\UpdateDocumentsRequest;
use App\Http\Controllers\Traits\FileUploadTrait;

class DocumentsController extends Controller
{
    use FileUploadTrait;

    /**
     * Display a listing of Document.
     *
     * @param Request $request
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        if (! Gate::allows('document_access')) {
            return abort(401);
        }

        $residental_complex_id = $request->query->get('residental_complex_id');

        if (request('show_deleted') == 1) {
            if (! Gate::allows('document_delete')) {
                return abort(401);
            }

            $documents = Document::onlyTrashed()->get();
        } else {
            if (!empty($residental_complex_id)) {
                $documents = $this->search($residental_complex_id);
            } else {
                $documents = Document::paginate(15);
            }
        }

        $residential_complexes = ResidentialComplex::get()->
            pluck('name', 'id')->prepend(trans('quickadmin.qa_residential_complex_filter'), '');

        return view('admin.documents.index', compact(
            'documents',
            'residential_complexes',
            'residental_complex_id'
        ));
    }

    /**
     * @param $search_id
     * @return mixed
     */
    private function search($search_id){
        $documents = Document::whereResidentalComplexId($search_id)->get();

        return $documents;
    }

    /**
     * Show the form for creating new Document.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        if (! Gate::allows('document_create')) {
            return abort(401);
        }
        
        $document_types = DocumentType::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');
        $residental_complexes = ResidentialComplex::get()->
            pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');

        return view('admin.documents.create', compact('document_types', 'residental_complexes'));
    }

    /**
     * Store a newly created Document in storage.
     *
     * @param  StoreDocumentsRequest  $request
     * @return Response
     */
    public function store(StoreDocumentsRequest $request)
    {
        if (! Gate::allows('document_create')) {
            return abort(401);
        }
        $request = $this->saveFiles($request);
        $document = Document::create($request->all());


        return redirect()->route('admin.documents.index');
    }


    /**
     * Show the form for editing Document.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        if (! Gate::allows('document_edit')) {
            return abort(401);
        }
        
        $document_types = \App\DocumentType::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');
        $residental_complexes = \App\ResidentialComplex::get()->pluck('name', 'id')->prepend(trans('quickadmin.qa_please_select'), '');

        $document = Document::findOrFail($id);

        return view('admin.documents.edit', compact('document', 'document_types', 'residental_complexes'));
    }

    /**
     * Update Document in storage.
     *
     * @param  \App\Http\Requests\UpdateDocumentsRequest  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(UpdateDocumentsRequest $request, $id)
    {
        if (! Gate::allows('document_edit')) {
            return abort(401);
        }
        $request = $this->saveFiles($request);
        $document = Document::findOrFail($id);
        $document->update($request->all());


        return redirect()->route('admin.documents.index');
    }


    /**
     * Display Document.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        if (! Gate::allows('document_view')) {
            return abort(401);
        }
        $document = Document::findOrFail($id);

        return view('admin.documents.show', compact('document'));
    }


    /**
     * Remove Document from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        if (! Gate::allows('document_delete')) {
            return abort(401);
        }
        $document = Document::findOrFail($id);
        $document->delete();

        return redirect()->route('admin.documents.index');
    }

    /**
     * Delete all selected Document at once.
     *
     * @param Request $request
     */
    public function massDestroy(Request $request)
    {
        if (! Gate::allows('document_delete')) {
            return abort(401);
        }
        if ($request->input('ids')) {
            $entries = Document::whereIn('id', $request->input('ids'))->get();

            foreach ($entries as $entry) {
                $entry->delete();
            }
        }
    }


    /**
     * Restore Document from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function restore($id)
    {
        if (! Gate::allows('document_delete')) {
            return abort(401);
        }
        $document = Document::onlyTrashed()->findOrFail($id);
        $document->restore();

        return redirect()->route('admin.documents.index');
    }

    /**
     * Permanently delete Document from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function perma_del($id)
    {
        if (! Gate::allows('document_delete')) {
            return abort(401);
        }
        $document = Document::onlyTrashed()->findOrFail($id);
        $document->forceDelete();

        return redirect()->route('admin.documents.index');
    }
}