【发布时间】:2017-08-15 06:35:50
【问题描述】:
我有一个 Mappable 类型的模型类,我在 firstViewController 中从 api 传递数据。现在我想访问 secondViewController 中的模型类数据。那么我如何使用 secondViewController 中的数据。 这是我的代码:
import ObjectMapper
class UserProfileResponse: Mappable {
var data:UserProfileData?
var success: Bool?
var error: String?
required init?(map: Map){
}
func mapping(map: Map) {
data <- map["data"]
success <- map["success"]
error <- map["error"]
}
}
class UserProfileData: Mappable {
var address: String?
var joinDate: String?
var phone: String?
var policyName: String?
var imageUrl: String?
var name: String?
var policyNo: String?
var title: String?
required init(map: Map){
}
func mapping(map: Map) {
address <- map["address"]
joinDate <- map["joinDate"]
phone <- map["phone"]
policyName <- map["policyName"]
imageUrl <- map["imageUrl"]
name <- map["name"]
policyNo <- map["policyNo"]
title <- map["title"]
}
}
我的 FirstViewController 从我将数据发送到此模型类的位置
func getUserProfileDataFromApi(){
//Calling the method from Api class
userProfileApi{completion in self.getProfileData(result: completion)}
}
func userProfileApi(completion:@escaping (_ result:UserProfileData)->()) {
let defaultObject = UserDefaults.standard
let headerToken = defaultObject.object(forKey: KHeaderToken) as! String
let headers = ["Authorization": headerToken]
Alamofire.request(KProfileUrl, method: .post, encoding: JSONEncoding.default, headers: headers)
.validate()
.responseObject{ (response: DataResponse<UserProfileResponse>) in
switch response.result{
case .success:
let value = response.result.value
completion((value?.data)!)
case .failure(let error):
print(error.localizedDescription)
}
}
}
func getProfileData(result: UserProfileData){
// Here i get all data in firstViewController
}
Now how i can get the UserProfileData in secondViewController.
【问题讨论】:
-
@ASP 谢谢我知道,但我不是从第一个导航到第二个,反之亦然。实际上,从菜单中选择选项后会打开 secndVc 视图。所以它不在导航 viewControllers 堆栈中。所以我需要的是如何创建 UserProfileData 对象并使用它。
标签: swift3 objectmapper