superdesk/superdesk-client-core

angular.module('superdesk.core.activity.modal', [])
    .directive('sdActivityModal', ['activityService', 'asset', function(activityService, asset) {
        return {
            scope: true,
            templateUrl: asset.templateUrl('core/activity/views/activity-modal.html'),
            link: function(scope, elem) {
                scope.stack = activityService.activityStack;
                scope.$watch('stack.length', (len) => {
                    scope.activity = null;
                    if (len) {
                        var config = scope.stack[len - 1];

                        scope.activity = config.activity;
                        scope.locals = config.locals;

                        scope.reject = function(reason) {
                            return config.defer.reject(reason);
                        };

                        scope.resolve = function(result) {
                            return config.defer.resolve(result);
                        };

                        config.defer.promise.finally(() => {
                            scope.stack.pop();
                        });
                    }
                });
            },
        };
    }]);