Cachet/app/Settings/Repository.php
2016-10-19 12:29:47 +01:00

164 lines
3.1 KiB
PHP

<?php
/*
* This file is part of Cachet.
*
* (c) Alt Three Services Limited
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace CachetHQ\Cachet\Settings;
use CachetHQ\Cachet\Models\Setting;
/**
* This is the settings repository class.
*
* @author Graham Campbell <graham@alt-three.com>
* @author James Brooks <james@alt-three.com>
*/
class Repository
{
/**
* Array of numerical settings that are not bools.
*
* @var string[]
*/
protected $notBooleans = [
'app_incident_days',
];
/**
* The eloquent model instance.
*
* @var \CachetHQ\Cachet\Models\Setting
*/
protected $model;
/**
* Is the config state stale?
*
* @var bool
*/
protected $stale = false;
/**
* Create a new settings repository instance.
*
* @param \CachetHQ\Cachet\Models\Setting $model
*
* @return void
*/
public function __construct(Setting $model)
{
$this->model = $model;
}
/**
* Returns a setting from the database.
*
* @return array
*/
public function all()
{
return $this->model->all(['name', 'value'])->pluck('value', 'name')->map(function ($value, $name) {
return $this->castSetting($name, $value);
})->toArray();
}
/**
* Updates a setting value.
*
* @param string $name
* @param string|null $value
*
* @return void
*/
public function set($name, $value)
{
$this->stale = true;
if ($value === null) {
$this->model->where('name', '=', $name)->delete();
} else {
$this->model->updateOrCreate(compact('name'), compact('value'));
}
}
/**
* Get a setting, or the default value.
*
* @param string $name
* @param mixed $default
*
* @return mixed
*/
public function get($name, $default = null)
{
if ($setting = $this->model->where('name', '=', $name)->first()) {
return $this->castSetting($name, $setting->value);
}
return $default;
}
/**
* Deletes a setting.
*
* @param string $name
*
* @return void
*/
public function delete($name)
{
$this->stale = true;
$this->model->where('name', '=', $name)->delete();
}
/**
* Clear all settings.
*
* @return void
*/
public function clear()
{
$this->stale = true;
$this->model->query()->delete();
}
/**
* Is the config state stale?
*
* @return bool
*/
public function stale()
{
return $this->stale;
}
/**
* Cast setting as the applicable type.
*
* @param string $key
* @param string $value
*
* @return mixed
*/
protected function castSetting($key, $value)
{
if (is_null($value)) {
return $value;
}
if (!in_array($key, $this->notBooleans) && in_array($value, ['0', '1'])) {
return (bool) $value;
}
return $value;
}
}