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我有一個角度的應用程序,基本上有一個指令,顯示內容取決於用戶的類型,以防您的帳戶類型是免費的,你是一個嚮導模式給你一些促銷信息購買,但如果您的accounType不是免費或專業的,它可以啓動ng-click事件並顯示您的授權可以看到的模式。ng-click事件與承諾
但有一個問題,即時通訊,我相信,因爲我需要作出承諾,以獲得當前accounType的用戶,並提供正確的信息有一種類型的延遲,2模型是開火了。我認爲是因爲evt.stopProgation ...在一個承諾之內,而不是顯示一個模式。
這裏是我的代碼: 指令:
angular.module('app')
.directive('premiumContent',
[
'$http', '$q','UserService','$uibModal','$rootScope','WizardService',
premium
]);
function premium($http, $q, UserService, $uibModal, $rootScope,WizardService) {
return {
restrict: 'A',
priority: -1,
link: function($scope, element, attrs, controller) {
element.on('click', function(evt){
var clean = attrs.ngClick.substring(0, attrs.ngClick.indexOf('('));
var controllerName = clean.substring(0, clean.indexOf('.'));
var clickTarget = clean.substring(clean.indexOf('.'),clean.length).replace('.','');
if(attrs.counter == "false"){
WizardService.isBlock = false;
}else{
WizardService.isBlock = true;
}
UserService.getAuthenticatedUser()
.then(function (response) {
response = response.data;
debugger;
var accountType = response.user.account_type_id;
var user = response.user;
var users = $scope.$eval(attrs.to);
//check if is passing more than one user (array/object)
if(typeof users === 'object'){
if(users.indexOf(accountType) !== -1){
//assign a user to hide
users = users[users.indexOf(accountType)];
}
}
if(users !== accountType) {
evt.preventDefault()
evt.stopImmediatePropagation();
$uibModal.open({
animation: true,
backdrop: 'static',
keyboard: false,
templateUrl: 'template/sidebar/wizard',
size: 'lg',
controller: 'WizardController',
controllerAs: 'wizardCtrl',
resolve: {
user: function() {
return user
},
modalName: function() {
return $scope[controllerName][clickTarget];
}
}
});
}
});
});
}
};
}
HTML:
<a premium-content to="[5]" counter="false" ng-click="sidebarCtrl.openProModal();">Senstive data</a>
我不太明白我在modalInstance.result中放置了什麼,你能解釋一下嗎? –
您可以從模態中傳回一個值(也許是accounType?),並在這裏處理它,或者在模態關閉後您想要執行的任何代碼。 – jbrown