salix/front/core/components/treeview/content.js

import ngModule from '../../module';

class Controller {
    constructor($element, $scope, $compile) {
        this.$element = $element;
        this.$scope = $scope;
        this.$compile = $compile;
    }

    $onInit() {
        if (this.item.parent) {
            this.treeview.$transclude(($clone, $scope) => {
                this.$contentScope = $scope;
                $scope.item = this.item;
                this.$element.append($clone);
            });
        } else {
            let template = `<span translate>{{$ctrl.treeview.rootLabel}}</span>`;
            let $clone = this.$compile(template)(this.$scope);
            this.$element.append($clone);
        }
    }

    $onDestroy() {
        if (this.$contentScope)
            this.$contentScope.$destroy();
    }
}
Controller.$inject = ['$element', '$scope', '$compile'];

ngModule.component('vnTreeviewContent', {
    controller: Controller,
    bindings: {
        item: '<'
    },
    require: {
        treeview: '^vnTreeview'
    }
});