<?php

namespace App\Http\Controllers;

use App\Models\Technique;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Http\Request;

class TechniqueController extends Controller
{

	public function search(Request $request) {
		$validatedData = $request->validate([
			'phrase' => 'string|nullable',
		]);

		$techs = Technique::where('index', '=', 1);

		if (!empty($validatedData['phrase'])) {
			$search = $validatedData['phrase'];
			$techs = $techs->where(function (Builder $query) use ($search) {
				$query->where('title', 'LIKE', '%'.$search.'%')
				->orWhere('short', 'LIKE', '%'.$search.'%');
			});
		}

		return $techs->get()->toJson();
	}

	public function single(Request $request, Technique $tech) {
		$this->authorize('view', $tech);
		$tech->load('chapters');
		return $tech->toJson();
	}

}