如何將$ rootScope注入到AngularJS工廠

Question

我對Angular相對較新，無法找到如何將$ rootScope注入到像我的那樣組織的工廠函數的確切答案。所以，任何幫助表示讚賞。基本上，我只是試圖注入$ rootScope，因爲我想在函數上傳（文件）中使用它。 。 。 。感謝皮特

這裏是我廠（一些代碼略去了）：

(function() { 
    'use strict'; 

    angular 
     .module('ooApp.controllers') 
     .factory('fileManager', fileManager); 


    fileManager.$inject = ['$q', 'fileManagerClient', 'appInfo']; 

    function fileManager($q, fileManagerClient, appInfo) { 
     var service = { 
      files: [], 
      load: load, 
      upload: upload, 
      remove: remove, 
      fileExists: fileExists, 
      status: { 
       uploading: false 
      } 
     }; 

     return service; 



     function load() { 

      //Do Stuff 
     } 


     function upload(files) { 
      //ToDo Check that file extension exists here 


      service.status.uploading = true; 
      appInfo.setInfo({ busy: true, message: "uploading files" }); 

      var formData = new FormData(); 

      angular.forEach(files, function (file) { 
       formData.append(file.name, file); 
      }); 


      return fileManagerClient.save(formData) 
             .$promise 
             .then(function (result) { 
              if (result && result.files) { 
               result.files.forEach(function (file) { 
                if (!fileExists(file.name)) { 
                 service.files.push(file); 
                } 
               }); 
              } 

              appInfo.setInfo({ message: "files uploaded successfully" }); 

              return result.value; 
             }, 
             function (result) { 
              appInfo.setInfo({ message: "something went wrong: " + result.data.message }); 
              return $q.reject(result); 
             }) 
             ['finally'](
             function() { 
              appInfo.setInfo({ busy: false }); 
              service.status.uploading = false; 
             }); 
     } 



     function remove(file) { 
      //Do Stuff 
         } 

     function fileExists(fileName) { 
      //Do Stuff 
     } 



    } 
})(); 

Answer 1

這是您通常注入依賴同樣的方式，

fileManager.$inject = ['$rootScope','$q', 'fileManagerClient', 'appInfo'] 
function fileManager($rootScope,$q, fileManagerClient, appInfo) {