AngularJS 表单提交
AngularJS form submission
我有一个用于收集用户注册详细信息的表单,定义如下:
<form class="m-t-xl" ng-submit="signup(user)" novalidate>
<div class="form-group">
<input type="text" class="form-control" placeholder="Name" required="" ng-model="user.name">
</div>
<div class="form-group">
<input type="email" class="form-control" placeholder="Email" required="" ng-model="user.email">
</div>
<div class="form-group">
<input type="text" class="form-control" placeholder="Company" required="" ng-model="user.company">
</div>
<div class="form-group">
<input type="password" class="form-control" placeholder="Password" required="" ng-model="user.password">
</div>
<div class="form-group">
<div class="checkbox i-checks"><label> <input type="checkbox"><i></i> Agree the terms and policy </label></div>
</div>
<button type="submit" class="btn btn-primary block full-width m-b">Register</button>
<p class="text-muted text-center"><small>Already have an account?</small></p>
<a ui-sref="login" class="btn btn-sm btn-white btn-block">Login</a>
</form>
出于某种原因,当我点击提交按钮时,没有任何反应。按钮刚刚死了。
我的控制器有以下代码:
.controller('registerCtrl', ['$scope', '$state', 'Registration',
function($state, $scope, Registration) {
$scope.user = {
name: '',
email: '',
company: '',
password: ''
};
console.log('controller getting loaded');
$scope.signup = function(user) {
console.log('register getting called');
}
}]);
它的行为就像表单不识别 "signup" 方法一样。以类似的方式,我实现了一个登录表单:
<form class="m-t" ng-submit="login(credentials)" novalidate>
<div class="form-group">
<input type="email" class="form-control" placeholder="Email" required="" ng-model="credentials.email">
</div>
<div class="form-group">
<input type="password" class="form-control" placeholder="Password" required="" ng-model="credentials.password">
</div>
<button type="submit" class="btn btn-primary block full-width m-b">Login</button>
<a ui-sref="forgot_password"><small>Forgot password?</small></a>
<p class="text-muted text-center"><small>Do not have an account?</small></p>
<a class="btn btn-sm btn-white btn-block" ui-sref="register">Create an account</a>
</form>
和:
.controller('loginCtrl', ['$scope', '$rootScope', '$state', 'Authentication', 'AUTH_EVENTS',
function($scope, $rootScope, $state, Authentication, AUTH_EVENTS) {
$scope.credentials = {
email: '',
password: ''
};
$scope.login = function(credentials) {
Authentication.login(credentials).then(function(user) {
$rootScope.$broadcast(AUTH_EVENTS.loginSuccess);
$scope.setCurrentUser(user);
$state.go('events');
}, function () {
$rootScope.$broadcast(AUTH_EVENTS.loginFailed);
});
}
}]);
第二种形式按预期工作...我不知道发生了什么。我想说我记录了 registerCtrl 并且它被正确加载到页面中,但是该方法在调用时没有做任何事情。
关于其他可能导致此问题的任何想法?我检查了所有已经在 SO 上的解决方案,但似乎没有任何帮助。
在我的 config.js 中,两条路线的声明类似:
.state('login', {
url: "/login",
templateUrl: "views/login.html",
data: { pageTitle: 'Login', specialClass: 'gray-bg' }
})
.state('register', {
url: "/register",
templateUrl: "views/register.html",
data: { pageTitle: 'Register', specialClass: 'gray-bg' }
})
我也尝试更改我的表单以在调用相同方法的 "Register" 按钮上执行 ng-click,但这具有相同的行为。
谢谢!
在 "registerCtrl" 控制器中你有 $scope 和 $state 混合:
.controller('registerCtrl', ['$scope', '$state', 'Registration',
function($state, $scope, Registration) {}]);
应该是:
.controller('registerCtrl', ['$scope', '$state', 'Registration',
function($scope, $state, Registration) {}]);
我认为问题在于您将用户对象和登录功能分配给了错误的应用程序对象。
我有一个用于收集用户注册详细信息的表单,定义如下:
<form class="m-t-xl" ng-submit="signup(user)" novalidate>
<div class="form-group">
<input type="text" class="form-control" placeholder="Name" required="" ng-model="user.name">
</div>
<div class="form-group">
<input type="email" class="form-control" placeholder="Email" required="" ng-model="user.email">
</div>
<div class="form-group">
<input type="text" class="form-control" placeholder="Company" required="" ng-model="user.company">
</div>
<div class="form-group">
<input type="password" class="form-control" placeholder="Password" required="" ng-model="user.password">
</div>
<div class="form-group">
<div class="checkbox i-checks"><label> <input type="checkbox"><i></i> Agree the terms and policy </label></div>
</div>
<button type="submit" class="btn btn-primary block full-width m-b">Register</button>
<p class="text-muted text-center"><small>Already have an account?</small></p>
<a ui-sref="login" class="btn btn-sm btn-white btn-block">Login</a>
</form>
出于某种原因,当我点击提交按钮时,没有任何反应。按钮刚刚死了。 我的控制器有以下代码:
.controller('registerCtrl', ['$scope', '$state', 'Registration',
function($state, $scope, Registration) {
$scope.user = {
name: '',
email: '',
company: '',
password: ''
};
console.log('controller getting loaded');
$scope.signup = function(user) {
console.log('register getting called');
}
}]);
它的行为就像表单不识别 "signup" 方法一样。以类似的方式,我实现了一个登录表单:
<form class="m-t" ng-submit="login(credentials)" novalidate>
<div class="form-group">
<input type="email" class="form-control" placeholder="Email" required="" ng-model="credentials.email">
</div>
<div class="form-group">
<input type="password" class="form-control" placeholder="Password" required="" ng-model="credentials.password">
</div>
<button type="submit" class="btn btn-primary block full-width m-b">Login</button>
<a ui-sref="forgot_password"><small>Forgot password?</small></a>
<p class="text-muted text-center"><small>Do not have an account?</small></p>
<a class="btn btn-sm btn-white btn-block" ui-sref="register">Create an account</a>
</form>
和:
.controller('loginCtrl', ['$scope', '$rootScope', '$state', 'Authentication', 'AUTH_EVENTS',
function($scope, $rootScope, $state, Authentication, AUTH_EVENTS) {
$scope.credentials = {
email: '',
password: ''
};
$scope.login = function(credentials) {
Authentication.login(credentials).then(function(user) {
$rootScope.$broadcast(AUTH_EVENTS.loginSuccess);
$scope.setCurrentUser(user);
$state.go('events');
}, function () {
$rootScope.$broadcast(AUTH_EVENTS.loginFailed);
});
}
}]);
第二种形式按预期工作...我不知道发生了什么。我想说我记录了 registerCtrl 并且它被正确加载到页面中,但是该方法在调用时没有做任何事情。
关于其他可能导致此问题的任何想法?我检查了所有已经在 SO 上的解决方案,但似乎没有任何帮助。
在我的 config.js 中,两条路线的声明类似:
.state('login', {
url: "/login",
templateUrl: "views/login.html",
data: { pageTitle: 'Login', specialClass: 'gray-bg' }
})
.state('register', {
url: "/register",
templateUrl: "views/register.html",
data: { pageTitle: 'Register', specialClass: 'gray-bg' }
})
我也尝试更改我的表单以在调用相同方法的 "Register" 按钮上执行 ng-click,但这具有相同的行为。
谢谢!
在 "registerCtrl" 控制器中你有 $scope 和 $state 混合:
.controller('registerCtrl', ['$scope', '$state', 'Registration',
function($state, $scope, Registration) {}]);
应该是:
.controller('registerCtrl', ['$scope', '$state', 'Registration',
function($scope, $state, Registration) {}]);
我认为问题在于您将用户对象和登录功能分配给了错误的应用程序对象。