我试图清理我的角度应用代码。所以我将所有控制器都移到了自己的文件中。但当我移动控制器时，我的主应用程序停止工作并开始抛出下面的例外 -
错误：$ injector：modulerr 模块错误
然后我尝试搜索模块无法加载但没有运气的原因。
main.js /*File where app module is declared*/
var app = angular.module('app', ['ngRoute','thatisuday.dropzone','UserController','LinkController','articleController']);
我尝试为控制器文件注入依赖项。
控制器：
链接控制器
var app = angular.module('app');
app.controller('LinkController', ['$scope','$http','$sce',function ($scope, $http, $sce) {
/*Sce declaration required for proxy settings*/
$scope.renderHtml = function (html_code) {
return $sce.trustAsHtml(html_code);
};
$scope.trustSrc = function (src) {
return $sce.trustAsResourceUrl(src);
};
/*First AJAX request which gets all the links and categories for the user*/
$http({
method: 'GET',
url: '/users'
}).then(function successCallback(response) {
$scope.user = response.data;
}, function errorCallback(response) {
});
$scope.getUser = function () {
$http({
method: 'GET',
url: '/users'
}).then(function successCallback(response) {
$scope.user = response.data;
}, function errorCallback(response) {
});
};
$http({
method: 'GET',
url: '/links'
}).then(function successCallback(response) {
this.orderProp = 'age';
/*the response is saved in scope variables*/
$scope.links = response.data[0];
$scope.categories = response.data[1];
$scope.categorytolink = response.data[2];
}, function errorCallback(response) {
console.log('There was a problem! Refresh!');
});
/*AJAX request for getting the recommendations according to the most viewed stars*/
$http({
method: 'GET',
url: '/recommendations/top'
}).then(function successCallback(response) {
$scope.recommendations = response.data;
}, function errorCallback(response) {
});
/*AJAX request when a user clicks a link retrieves the link data*/
$scope.getLinkData = function (link) {
$http({
method: 'GET',
url: "/proxy",
headers: {
"X-Proxy-To": link.rss_link
}
}).then(function successCallback(response) {
/*AJAX request: add a star to the link*/
$http.post('/links/' + link.id + '/views/add', {'link': link}).then(function successCallback(data, status, headers, config) {
// Manually increment star for link just clicked
var $data;
$data = data.data;
$scope.link = $data;
console.log('200 OK! Star added');
}, function errorCallback() {
console.log('Error!');
});
/*The data will be retrieved and will be sorted according to the requirements of welcome.blade*/
$myXml = response.data;
$xmlObj = $.parseXML($myXml);
$newsItems = [];
$channelImage = $($xmlObj).find("channel>image");
/*the information of the link is sorted */
$linkData = {
"title": $channelImage.find("title").text(),
"link": $channelImage.find("link").text(),
"imgurl": $channelImage.find("url").text()
};
/*the data is sorted below*/
$.each($($xmlObj).find("item"), function (index, value) {
$newsItems.push({
"title": $(value).find("title").text(),
"description": $(value).find("description").text(),
"link": $(value).find("link").text(),
"date_published": moment($(value).find("pubDate").text()).format('MMMM Do YYYY'),
"time_published": moment($(value).find("pubDate").text()).format('h:mm:ss a'),
"guid": $(value).find("guid").text()
})
});
$scope.newsItems = $newsItems;
$scope.linkData = $linkData;
}, function errorCallback(response) {
});
};
/*Create a category private to the user*/
$scope.create_category = function (category) {
/*AJAX request: adds a new category*/
$http.post('/categories/new', {'category': category}).then(function successCallback(response) {
/*AJAX request: Updates the categories for the use of new category*/
$http({
method: 'GET',
url: '/categories'
}).then(function successCallback(response) {
$scope.categories = response.data;
}, function errorCallback(response) {
});
}, function errorCallback(response) {
});
};
}]);
用户控制器
var app = angular.module('app');
app.controller("UserController", ['$scope','$http','$sce', function ($scope, $http, $sce) {
/*Sce declaration required for proxy settings*/
$scope.renderHtml = function (html_code) {
return $sce.trustAsHtml(html_code);
};
$scope.trustSrc = function (src) {
return $sce.trustAsResourceUrl(src);
};
$scope.dzOptions = {
paramName: "file",
dictDefaultMessage: "<h4><i class='fa fa-camera'></i> <b>Upload</b></h4>",
createImageThumbnails: false,
autoDiscover: false
};
$scope.dzCallbacks = {
'sending': function (file, xhr, formData) {
formData.append('_token', $('#csrf-token').val());
},
'success': function (file, response) {
$scope.user = response;
$.notify("Profile photo changed!", "success", {autoHide: true, autoHideDelay: 500});
}
};
/*Update user info*/
$scope.updateUser = function () {
/*AJAX request: update user info*/
$http.post('/users/update', {
'name': $scope.user.name,
'username': $scope.user.username,
'email': $scope.user.email
}).then(
function successCallback(data) {
$scope.user = data;
$.notify("User updated!", "success", {autoHide: true, autoHideDelay: 500});
console.log('200 OK! User updated');
}, function errorCallback() {
console.log('Error!');
});
};
}]);
物品管理员
var app = angular.module('app');
app.controller("articleController", ['$scope','$http','$sce', function ($scope, $http, $sce) {
/*Sce declaration required for proxy settings*/
$scope.renderHtml = function (html_code) {
return $sce.trustAsHtml(html_code);
};
$scope.trustSrc = function (src) {
return $sce.trustAsResourceUrl(src);
};
/*Populates the comments for particular
* */
$scope.populatecomments = function (newsItem) {
$http({
method: 'GET',
url: '/articles/' + newsItem.guid + '/comments'
}).then(function successCallback(response) {
$scope.comments = response.data;
}, function errorCallback(response) {
});
};
$scope.data = [];
$scope.comment = [];
$scope.btn_add = function (newsItem) {
if ($scope.txtcomment != '') {
$scope.data.push({
"comment": $scope.txtcomment,
"guid": newsItem.guid
});
$http.post('/comments/new', {
"comment": $scope.txtcomment,
"guid": newsItem.guid
}).then(function successCallback() {
var encodedURI = encodeURIComponent(newsItem.guid);
$http({
method: 'GET',
url: '/articles/' + encodedURI + '/comments'
}).then(function successCallback(response) {
$scope.comments = response.data;
$scope.txtcomment = "";
}, function errorCallback(response) {
});
}, function errorCallback() {
console.log('Error comment!');
});
}
};
$scope.savearticle = function (newsItem) {
$http.post('/saved-articles/save', newsItem).then(function successCallback(response) {
/*console.log(document.getElementById("save/"+newsItem.guid).className="disabled");*/
}, function errorCallback(response) {
});
}
/**
* The saved articles by the user will be retrieved when a button clicked
*/
$scope.getSavedArticles = function () {
/*AJAX request: retreive the saved the saved articles for the user*/
$http({
method: 'GET',
url: '/saved-articles'
}).then(function successCallback(response) {
$scope.linkData = null;
$scope.newsItems = response.data;
}, function errorCallback(response) {
});
};
}]);
需要帮助！
答案 0 :(得分：1)
哟不需要在每个控制器文件中声明模块。删除每个控制器中的行
var app = angular.module('app');
答案 1 :(得分：0)
您正在模块中注入控制器，例如依赖项。
将main.js文件更改为：
var app = angular.module('app', ['ngRoute','thatisuday.dropzone']);
@Sajeetharan是对的，你不需要在所有控制器中声明模块声明。
因为你根据你的评论使用了laravel。 （它会与您的刀片模板冲突，因为它们对变量使用相同的{{}}）
有两种方法可以做到这一点：
更改角度标记
var app = angular.module('app', [], function($interpolateProvider) {
$interpolateProvider.startSymbol('<%');
$interpolateProvider.endSymbol('%>');
});
现在Laravel将使用{{variableName}}，而Angular将使用＆lt;％ variableName％＆gt;。
更改Laravel Blade标记
Blade::setContentTags('<%', '%>');// for variables and all things Blade
Blade::setEscapedContentTags('<%%', '%%>');// for escaped data
变量将是：＆lt;％$ variable％＆gt;。评论将是：＆lt;％ - $ variable - ％取代。转义后的数据如下所示：＆lt; %% $ variable %%＆gt;。
您可以查看此Tutorial了解详情。