pulsarvp/vps-tools

<?php

    namespace vps\tools\modules\setting\widgets;

    use vps\tools\modules\setting\models\Setting;
    use Yii;
    use yii\base\Widget;
    use yii\web\View;

    class SettingWidget extends Widget
    {
        /**
         * @inheritdoc
         */
        public function init ()
        {
            parent::init();
            $this->view = new View([
                'renderers' => [
                    'tpl' => [
                        'class'   => 'yii\smarty\ViewRenderer',
                        'imports' => [
                            'Html' => '\vps\tools\helpers\Html',
                            'Url'  => '\vps\tools\helpers\Url'
                        ]
                    ]
                ]
            ]);
            Yii::$app->view->registerCss('#setting-list .value {font-family: Menlo, monospace; overflow-wrap: break-word; word-wrap: break-word; max-width: 500px} .setting-group{cursor:pointer;border-bottom:1px dashed}');
            Yii::$app->view->registerCss('#setting-list .btn-group .btn.active:before{content:"\f00c"; display:inline-block; font-family:FontAwesome;}');

            $web = Yii::$app->basePath . '/web';
            if (is_file($web . '/theme/js/cleave.js'))
                Yii::$app->view->registerJsFile('/theme/js/cleave.js');
            if (is_file($web . '/theme/css/codemirror.min.css'))
                Yii::$app->view->registerCssFile('/theme/css/codemirror.min.css');
            if (is_file($web . '/theme/js/codemirror.js'))
                Yii::$app->view->registerJsFile('/theme/js/codemirror.js');
            if (is_file($web . '/theme/js/javascript.js'))
                Yii::$app->view->registerJsFile('/theme/js/javascript.js');
        }

        /**
         * @inheritdoc
         */
        public function run ()
        {
            $message = null;
            $groups = Setting::find()->select('group')->orderBy([ 'group' => SORT_ASC ])->groupBy('group')->column();
            if (array_search(Setting::G_GENERAL, $groups) !== false)
                $settings[ Setting::G_GENERAL ] = Setting::find()->where([ 'group' => Setting::G_GENERAL ])->orderBy([ 'name' => SORT_ASC ])->all();
            foreach ($groups as $group)
            {
                $settings[ $group ] = Setting::find()->where([ 'group' => $group ])->orderBy([ 'name' => SORT_ASC ])->all();
            }
            if (!$this->canEdit())
                $message = [ 'class' => 'warning', 'message' => Yii::tr('You can view but not edit the settings.', [], 'setting') ];
            if (!$this->canView())
                $message = [ 'class' => 'danger', 'message' => Yii::tr('You cannot view the settings.', [], 'setting') ];

            return $this->renderFile('@settingViews/index.tpl', [
                'title'    => Yii::tr('Manage settings'),
                'settings' => $settings,
                'canEdit'  => $this->canEdit(),
                'canView'  => $this->canView(),
                'message'  => $message
            ]);
        }

        protected function canView ()
        {
            return Yii::$app->user->can('admin') or Yii::$app->user->can('setting_view') or Yii::$app->user->can('setting_edit');
        }

        protected function canEdit ()
        {
            return Yii::$app->user->can('admin') or Yii::$app->user->can('setting_edit');
        }
    }