Differential D2659 Diff 7612 src/app/Traits/SettingsTrait.php

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src/app/Traits/SettingsTrait.php

<?php		<?php

namespace App\Traits;		namespace App\Traits;

use Illuminate\Support\Facades\Cache;

trait SettingsTrait		trait SettingsTrait
{		{
/**		/**
* Obtain the value for a setting.		* Obtain the value for a setting.
*		*
* Example Usage:		* Example Usage:
*		*
* ```php		* ```php
* $user = User::firstOrCreate(['email' => 'some@other.erg']);		* $user = User::firstOrCreate(['email' => 'some@other.erg']);
* $locale = $user->getSetting('locale');		* $locale = $user->getSetting('locale');
* ```		* ```
*		*
* @param string $key Setting name		* @param string $key Setting name
		* @param mixed $default Default value, to be used if not found
*		*
* @return string\|null Setting value		* @return string\|null Setting value
*/		*/
public function getSetting(string $key)		public function getSetting(string $key, $default = null)
		{
		$setting = $this->settings()->where('key', $key)->first();

		return $setting ? $setting->value : $default;
		}

		/**
		* Obtain the values for many settings in one go (for better performance).
		*
		* @param array $keys Setting names
		*
		* @return array Setting key=value hash, includes also requested but non-existing settings
		*/
		public function getSettings(array $keys): array
{		{
$settings = $this->getCache();		$settings = [];

if (!array_key_exists($key, $settings)) {		foreach ($keys as $key) {
return null;		$settings[$key] = null;
}		}

$value = $settings[$key];		$this->settings()->whereIn('key', $keys)->get()
		->each(function ($setting) use (&$settings) {
		$settings[$setting->key] = $setting->value;
		});

return empty($value) ? null : $value;		return $settings;
}		}

/**		/**
* Remove a setting.		* Remove a setting.
*		*
* Example Usage:		* Example Usage:
*		*
* ```php		* ```php
Show All 23 Lines	trait SettingsTrait
* @param string $key Setting name		* @param string $key Setting name
* @param string\|null $value The new value for the setting.		* @param string\|null $value The new value for the setting.
*		*
* @return void		* @return void
*/		*/
public function setSetting(string $key, $value): void		public function setSetting(string $key, $value): void
{		{
$this->storeSetting($key, $value);		$this->storeSetting($key, $value);
$this->setCache();
}		}

/**		/**
* Create or update multiple settings in one fell swoop.		* Create or update multiple settings in one fell swoop.
*		*
* Example Usage:		* Example Usage:
*		*
* ```php		* ```php
* $user = User::firstOrCreate(['email' => 'some@other.erg']);		* $user = User::firstOrCreate(['email' => 'some@other.erg']);
* $user->setSettings(['locale', 'en', 'country' => 'GB']);		* $user->setSettings(['locale', 'en', 'country' => 'GB']);
* ```		* ```
*		*
* @param array $data An associative array of key value pairs.		* @param array $data An associative array of key value pairs.
*		*
* @return void		* @return void
*/		*/
public function setSettings(array $data = []): void		public function setSettings(array $data = []): void
{		{
foreach ($data as $key => $value) {		foreach ($data as $key => $value) {
$this->storeSetting($key, $value);		$this->storeSetting($key, $value);
}		}

$this->setCache();
}		}

		/**
		* Create or update a setting.
		*
		* @param string $key Setting name
		* @param string\|null $value The new value for the setting.
		*
		* @return void
		*/
private function storeSetting(string $key, $value): void		private function storeSetting(string $key, $value): void
{		{
if ($value === null \|\| $value === '') {		if ($value === null \|\| $value === '') {
// Note: We're selecting the record first, so observers can act		// Note: We're selecting the record first, so observers can act
if ($setting = $this->settings()->where('key', $key)->first()) {		if ($setting = $this->settings()->where('key', $key)->first()) {
$setting->delete();		$setting->delete();
}		}
} else {		} else {
$this->settings()->updateOrCreate(		$this->settings()->updateOrCreate(
['key' => $key],		['key' => $key],
['value' => $value]		['value' => $value]
);		);
}		}
}		}

private function getCache()
{
$model = \strtolower(get_class($this));

if (Cache::has("{$model}_settings_{$this->id}")) {
return Cache::get("{$model}_settings_{$this->id}");
}

return $this->setCache();
}

private function setCache()
{
$model = \strtolower(get_class($this));

if (Cache::has("{$model}_settings_{$this->id}")) {
Cache::forget("{$model}_settings_{$this->id}");
}

$cached = [];
foreach ($this->settings()->get() as $entry) {
if ($entry->value !== null && $entry->value !== '') {
$cached[$entry->key] = $entry->value;
}
}

Cache::forever("{$model}_settings_{$this->id}", $cached);

return $this->getCache();
}
}		}