<?php

namespace App\Http\Controllers;

use App\Http\Resources\SentSimResource;
use App\Models\PaliSentence;
use App\Models\SentSim;
use Illuminate\Http\Request;
use Illuminate\Http\Response;

class SentSimController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return Response
     */
    public function index(Request $request)
    {
        //
        switch ($request->input('view')) {
            case 'sentence':
                $sentId = PaliSentence::where('book', $request->input('book'))
                    ->where('paragraph', $request->input('paragraph'))
                    ->where('word_begin', $request->input('start'))
                    ->where('word_end', $request->input('end'))
                    ->value('id');
                if (! $sentId) {
                    return $this->error('no sent');
                }
                $table = SentSim::where('sent1', $sentId)
                    ->orderBy('sim', 'desc');
                break;
        }
        $table->where('sim', '>=', $request->input('sim', 0));
        $count = $table->count();
        $table->skip($request->input('offset', 0))
            ->take($request->input('limit', 20));
        $result = $table->get();
        if ($result) {
            return $this->ok(['rows' => SentSimResource::collection($result), 'count' => $count]);
        } else {
            return $this->error('no data');
        }
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return Response
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     *
     * @return Response
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     *
     * @return Response
     */
    public function show(SentSim $sentSim)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @return Response
     */
    public function edit(SentSim $sentSim)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @return Response
     */
    public function update(Request $request, SentSim $sentSim)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @return Response
     */
    public function destroy(SentSim $sentSim)
    {
        //
    }
}