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<?php |
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namespace JeroenNoten\LaravelAdminLte\Http\Controllers; |
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use JeroenNoten\LaravelAdminLte\Events\DarkModeWasToggled; |
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class DarkModeController extends Controller |
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{ |
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/** |
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* The key to use for save dark mode preference on the session. |
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* |
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* @var string |
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*/ |
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protected $sessionKey = 'adminlte_dark_mode'; |
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/** |
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* Toggle the dark mode preference. |
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* |
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* @return void |
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*/ |
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public function toggle() |
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{ |
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// Store the new dark mode preference on the session. This way, we can |
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// keep the dark mode preference over multiple requests. |
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session([$this->sessionKey => ! $this->isEnabled()]); |
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// Dispatch an event to notify this situation. This way, a listener may |
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// read the new dark mode preference using the controller, and update |
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// that preference on a database or another tool for persist data. |
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event(new DarkModeWasToggled($this)); |
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} |
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/** |
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* Check if the dark mode is currently enabled or not. |
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* |
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* @return bool |
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*/ |
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public function isEnabled() |
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{ |
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// First, check if dark mode preference is available on the session. |
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if (! is_null(session($this->sessionKey, null))) { |
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return session($this->sessionKey); |
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} |
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// Otherwise, fallback to the default package configuration preference. |
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return (bool) config('adminlte.layout_dark_mode', false); |
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} |
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/** |
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* Enables the dark mode. |
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* |
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* @return void |
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*/ |
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public function enable() |
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{ |
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session([$this->sessionKey => true]); |
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} |
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/** |
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* Disables the dark mode. |
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* |
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* @return void |
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*/ |
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public function disable() |
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{ |
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session([$this->sessionKey => false]); |
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} |
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} |
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jeroennoten /
Laravel-AdminLTE
