<?php

namespace App\Http\Controllers;

use App\Field;
use App\FieldInput;
use App\FieldValue;
use App\FieldDatasource;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class FieldsController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        abort_unless(\Gate::allows('field_access'), 403);
        $fields = Field::with(['field_input','field_value','field_datasource'])->orderBy('id', 'asc')->get();
        return view('fields.list', compact('fields'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        abort_unless(\Gate::allows('field_create'), 403);
        $fieldInputs = FieldInput::where('active', 1)->get();
        $fieldValues = FieldValue::where('active', 1)->get();
        $fieldDatasources = FieldDatasource::where('active', 1)->get();
        return view('fields.create', compact('fieldInputs', 'fieldValues', 'fieldDatasources'));
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        abort_unless(\Gate::allows('field_create'), 403);
        if (!Field::where('name_control', $request->input('name_control'))->first()) {
            if ($input = Field::create(array_slice($request->all(), 1))) {
                $this->registerLogData(json_encode(array_slice($request->all(), 1)), $input->id, 16, 1, Auth::user()->id);
                return response(array("status" => true, "type" => "success", "title" => "", "message" => __('created_successfully'), "data" => null));
            } else {
                return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('error_creating'), "data" => null));
            }
        } else {
            return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('already_exists', ['name' => $request->input('name_control')]), "data" => null));
        }
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        abort_unless(\Gate::allows('field_show'), 403);
        return redirect()->back();
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        abort_unless(\Gate::allows('field_edit'), 403);
        $field = Field::findOrFail($id);
        $fieldInputs = FieldInput::where('active', 1)->get();
        $fieldValues = FieldValue::where('active', 1)->get();
        $fieldDatasources = FieldDatasource::where('active', 1)->get();
        if ($field) {
            return view('fields.edit', compact('field','fieldInputs', 'fieldValues', 'fieldDatasources'));
        } else {
            return redirect()->back();
        }
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        abort_unless(\Gate::allows('field_edit'), 403);
        if (!Field::where([['id', '!=', $id], ['name_control', $request->input('name_control')]])->first()) {
            if (Field::where('id', $id)->update(array_slice($request->all(), 2))) {
                $this->registerLogData(json_encode(array_slice($request->all(), 2)), $id, 16, 3, Auth::user()->id);
                return response(array("status" => true, "type" => "success", "title" => "", "message" => __('updated_successfully'), "data" => null));
            } else {
                return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('error_updating'), "data" => null));
            }
        } else {
            return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('already_exists', ['name' => $request->input('name_control')]), "data" => null));
        }
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        abort_unless(\Gate::allows('field_destroy'), 403);
        if (Field::where('id', $id)->delete()) {
            $this->registerLogData('', $id, 16, 4, Auth::user()->id);
            return response(array("status" => true, "type" => "success", "title" => "", "message" => __('deleted_successfully'), "data" => null));
        } else {
            return response(array("status" => false, "type" => "error", "title" => "Oops...", "message" => __('error_removing'), "data" => null));
        }
    }
}