我在我的web应用程序中有这个错误。所以,我有一个表单,当我编辑表单时,它不会在视图和服务器上更新。我想要解决的是当我编辑我的表单时,我想更新视图和服务器。所以,下面是我的代码。请检查我的代码是否有错误。提前致谢。任何帮助?表单不会在AngularJS的视图和服务器上更新?
here is my code.
var app = angular.module("MyApp", ['ngRoute', 'ui.bootstrap']);
app.controller('MyCtrl', function($scope, $window, people) {
people.getUserInfo().then(function (response) {
$scope.userInfo = response.data;
});
$scope.inactive = true;
$scope.updateUser = function(person) {
people.updateUser(person);
};
$scope.confirmedAction = function(person) {
var index = $scope.userInfo.lawyers.map(function(e) {
return e.id;
}).indexOf(person.id);
people.confirmUser(person.id).then(function(data){ });
$scope.userInfo.lawyers.splice(index, 1);
console.log($scope.userInfo.lawyers);
$window.location.href = '#/lawyer';
};
});
});
about
<div ng-controller="MyCtrl">
<div ng-repeat="person in userInfo.lawyers | filter : {id: lawyerId}">
<a class="back" href="#/lawyer">Back</a>
<button type="button" class="edit" ng-show="inactive" ng-click="inactive = !inactive">
Edit
</button>
<button type="submit" class="submit" ng-show="!inactive" ng-click="updateUser(person)">Save</button>
<a class="delete" ng-click="confirmedAction(person);" confirm-click>Confirm</a>
<div class="people-view">
<h2 class="name">{{person.firstName}}</h2>
<h2 class="name">{{person.lastName}}</h2>
<span class="title">{{person.email}}</span>
<span class="date">{{person.website}}</span>
</div>
<div class="list-view">
<form>
<fieldset ng-disabled="inactive">
<legend>Info</legend>
<b>First Name:</b>
<input type="text" ng-model="person.firstName">
<br>
<b>Last Name:</b>
<input type="text" ng-model="person.lastName">
<br>
<b>Email:</b>
<input type="email" ng-model="person.email">
<br>
<b>Website:</b>
<input type="text" ng-model="person.website">
<br>
</fieldset>
</form>
</div>
</div>
</div>
services to my backend
app.factory('people', function ($http) {
var service = {};
service.getUserInfo = function() {
return $http.get('https://api-dev.mysite.com/admin/v1/lawyers');
};
service.confirmUser = function (lawyerId) {
return $http.put('https://api-dev.mysite.com/admin/v1/lawyers/'+lawyerId+'/confirm');
};
service.updateUser = function (person) {
return $http.put('https://api-dev.mysite.com/admin/v1/lawyers/'+ person.id, person);
};
return service;
});
HomeController
var isConfirmed = false;
app.controller('HomeController', function($scope, people) {
if (!isConfirmed) {
people.getUserInfo().then(function (response) {
$scope.userInfo = response.data;
}, function (error) {
console.log(error)
});
}
});
当您在'$ scope.confirmedAction'函数之外设置'$ scope.userInfo.lawyers'的值时,会发生什么? – Mike
如何定义'$ scope.userInfo'?您需要将其设置在该函数之外,否则它将保持未定义状态,直到函数被调用。 – Mike