Completed
Push — master ( d1538b...42b84f )
by Anton
03:22
created

ReactionTypeAdd::getOptions()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 4
dl 0
loc 6
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 0
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<?php
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/*
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 * This file is part of Laravel Love.
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 *
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 * (c) Anton Komarev <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace Cog\Laravel\Love\Console\Commands;
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use Cog\Laravel\Love\ReactionType\Models\ReactionType;
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use Illuminate\Console\Command;
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use Illuminate\Support\Str;
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use Symfony\Component\Console\Input\InputOption;
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final class ReactionTypeAdd extends Command
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{
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    /**
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     * The console command name.
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     *
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     * @var string
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     */
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    protected $name = 'love:reaction-type-add';
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    /**
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     * The console command description.
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     *
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     * @var string
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     */
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    protected $description = 'Add Reaction Type to Laravel Love';
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    /**
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     * Execute the console command.
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     *
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     * @return int
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     */
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    public function handle(): int
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    {
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        if ($this->option('default')) {
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            $this->createDefaultReactionTypes();
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            return 0;
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        }
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        $name = $this->resolveName();
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        $name = $this->sanitizeName($name);
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        if ($this->isNameInvalid($name)) {
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            $this->error(sprintf(
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                'Reaction type with name `%s` is invalid.',
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                $name
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            ));
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            return 1;
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        }
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        if ($this->isReactionTypeNameExists($name)) {
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            $this->error(sprintf(
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                'Reaction type with name `%s` already exists.',
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                $name
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            ));
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            return 1;
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        }
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        $this->createReactionType($name, $this->resolveMass());
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        return 0;
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    }
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    protected function getOptions(): array
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    {
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        return [
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            ['default', null, InputOption::VALUE_NONE, 'Create default Like & Dislike reactions'],
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            ['name', null, InputOption::VALUE_OPTIONAL, 'The name of the reaction'],
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            ['mass', null, InputOption::VALUE_OPTIONAL, 'The mass of the reaction'],
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        ];
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    }
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    private function createDefaultReactionTypes(): void
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    {
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        $types = [
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            [
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                'name' => 'Like',
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                'mass' => 1,
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            ],
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            [
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                'name' => 'Dislike',
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                'mass' => -1,
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            ],
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        ];
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        foreach ($types as $type) {
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            if ($this->isReactionTypeNameExists($type['name'])) {
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                $this->line(sprintf(
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                    'Reaction type with name `%s` already exists.',
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                    $type['name']
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                ));
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                continue;
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            }
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            $this->createReactionType($type['name'], $type['mass']);
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        }
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    }
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    private function createReactionType(string $name, int $mass): void
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    {
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        ReactionType::query()->create([
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            'name' => $name,
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            'mass' => $mass,
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        ]);
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        $this->line(sprintf(
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            'Reaction type with name `%s` and mass `%d` was added.',
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            $name,
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            $mass
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        ));
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    }
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    private function resolveName(): string
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    {
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        return $this->option('name')
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            ?? $this->ask('How to name reaction type?')
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            ?? '';
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    }
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    private function resolveMass(): int
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    {
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        $mass = $this->option('mass')
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            ?? $this->ask('What is the mass of this reaction type?')
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            ?? ReactionType::MASS_DEFAULT;
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        return intval($mass);
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    }
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    private function sanitizeName(string $name): string
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    {
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        $name = trim($name);
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        $name = Str::studly($name);
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        return $name;
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    }
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    private function isReactionTypeNameExists(string $name): bool
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    {
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        return ReactionType::query()
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Bug Best Practice introduced by antonkomarev
The expression return Cog\Laravel\Love\...name', $name)->exists() could return the type Illuminate\Database\Eloquent\Builder which is incompatible with the type-hinted return boolean. Consider adding an additional type-check to rule them out.
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            ->where('name', $name)
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            ->exists();
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    }
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    private function isNameInvalid(string $name): bool
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    {
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        return preg_match('#^[A-Z][a-zA-Z0-9_]*$#', $name) === 0;
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    }
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}
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