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我在創建變量並在MEAN軟件包中使用它時遇到了問題。我把它作爲一個例子的「文章」包。我在客戶端控制器中看到的所有內容都是相同的,但我不確定爲什麼當我嘗試在「books」包中啓動我的應用程序(而不是「articles」包中的應用程序時出現錯誤。'book'已定義,但從未使用MEAN堆棧控制器
我還沒有實現所有文章已經有的控制器,這可能是一個問題?
當我開始咕嚕的應用程序,我得到這個錯誤:「書」的定義,但從未使用MEAN棧控制器
我相信錯誤是在控制器,但如果你需要看其他文件請告訴我。
books.js
//client-side controller
'use strict';
angular.module('mean.books').controller('BooksController', ['$scope', 'Global', 'Books',
function($scope, Global, Books) {
$scope.global = Global;
$scope.package = {
name: 'books'
};
$scope.hasAuthorization = function(book) {
if (!book || !book.user) return false;
return $scope.global.isAdmin || book.user._id === $scope.global.user._id;
};
$scope.create = function(isValid) {
if (isValid) {
var book = new Books({
title: this.title,
author: this.author,
description: this.description,
seller: this.seller
});
/* Not sure if we need this location thing
book.$save(function(response) {
$location.path('books/' + response._id);
});
*/
this.title = '';
this.content = '';
this.description = '';
this.seller = ''; // or this.user implement
} else {
$scope.submitted = true;
}
};
}
]);
articles.js //這是我從
'use strict';
angular.module('mean.articles').controller('ArticlesController', ['$scope', '$stateParams', '$location', 'Global', 'Articles',
function($scope, $stateParams, $location, Global, Articles) {
$scope.global = Global;
$scope.hasAuthorization = function(article) {
if (!article || !article.user) return false;
return $scope.global.isAdmin || article.user._id === $scope.global.user._id;
};
$scope.create = function(isValid) {
if (isValid) {
var article = new Articles({
title: this.title,
content: this.content
});
article.$save(function(response) {
$location.path('articles/' + response._id);
});
this.title = '';
this.content = '';
} else {
$scope.submitted = true;
}
};
$scope.remove = function(article) {
if (article) {
article.$remove(function(response) {
for (var i in $scope.articles) {
if ($scope.articles[i] === article) {
$scope.articles.splice(i, 1);
}
}
$location.path('articles');
});
} else {
$scope.article.$remove(function(response) {
$location.path('articles');
});
}
};
$scope.update = function(isValid) {
if (isValid) {
var article = $scope.article;
if (!article.updated) {
article.updated = [];
}
article.updated.push(new Date().getTime());
article.$update(function() {
$location.path('articles/' + article._id);
});
} else {
$scope.submitted = true;
}
};
$scope.find = function() {
Articles.query(function(articles) {
$scope.articles = articles;
});
};
$scope.findOne = function() {
Articles.get({
articleId: $stateParams.articleId
}, function(article) {
$scope.article = article;
});
};
}
]);
在你的代碼中,你註釋掉了實際使用你創建的變量的唯一行。 – Claies 2014-12-03 09:28:32
非常感謝 – 2014-12-03 09:30:41