我正在尝试在我的App中使用Alamofire解析Json数据。我得到结果并将其显示在tableView中。但是，我需要在Json结果中按其id对象查看结果。例如，如果id = 4，我只需要在tableView中显示哪些包含id = 4的对象数据。
这是我的代码尝试工作的地方。还有Json数据：
Json数据：
{
data = (
{
content = "harika!! nerdeydiniz bu zamana kadar";
createdAt = {
date = "2019-06-04 12:34:22.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 1;
};
rating = 4;
},
{
content = "bu kadar\U0131 da olmaz";
createdAt = {
date = "2019-06-04 18:04:02.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 1;
};
rating = 5;
},
{
content = "be\U011fendim";
createdAt = {
date = "2019-06-01 18:04:02.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 2;
};
rating = 4;
},
{
content = "tekrar istiyorum";
createdAt = {
date = "2019-06-03 18:04:02.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 2;
};
rating = 5;
},
{
content = "tarot inan\U0131lmazd\U0131 kahveyi de g\U00f6nderece\U011fim";
createdAt = {
date = "2019-06-11 18:04:02.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 2;
};
rating = 5;
},
{
content = "yorum tuttu";
createdAt = {
date = "2019-06-12 18:04:02.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 3;
};
rating = 4;
},
{
content = "ahsen ne yapt\U0131n ahsen";
createdAt = {
date = "2019-06-16 18:04:02.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 3;
};
rating = 4;
},
{
content = "gece gece heyecanlad\U0131m";
createdAt = {
date = "2019-05-25 18:06:24.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 4;
};
rating = 4;
},
{
content = "mutlu hissediyor";
createdAt = {
date = "2019-05-28 18:06:24.000000";
timezone = "Europe/Istanbul";
"timezone_type" = 3;
};
fortuneTeller = {
id = 4;
};
rating = 5;
}
);
error = 0;
message = Success;
}
var message: String?
var array = [getReviewsModel]()
var homeDict = NSDictionary()
func getReviewApi (completion: @escaping (Bool, String) -> ()) {
let url = BaseUrl + getReviewsUrl
if Reachability.isConnectedToNetwork() {
getDictDataFromServer(url: url, headers: [:], completion: { (dict) in
print (dict)
if let err = dict.value(forKey: "error")
{
let message = dict.value(forKey: "message") as? String
let error = err as! Bool
if !error {
let arr = dict.value(forKey: "data") as! NSArray
for i in 0..<arr.count {
let obj = getReviewsModel()
obj.homeDict(dict: arr[i] as! [String : Any])
self.array.append(obj)
//print(obj)
}
if (self.array.count == 0)
{
completion (false, "Yorum bulunamadı.")
return
}
completion (true, "Success")
}
else
{
completion (false, message!)
}
}
else
{
completion (false, internalServerMsg)
}
})
}
else
{
completion(false,noInternetMsg)
}
}
func setDataForCell (index: Int, cell: reviewTableViewCell){
let obj = array[index]
cell.setData(obj: obj)
}
func numberOfItemsInSection () -> Int {
return array.count
}
func fortuneTellerId (index: Int) -> Int {
let obj = array[index].id
return obj ?? 0
}
和班级
var content: String?
var createdAt: String?
var rating: Double?
var id: Int?
func homeDict (dict:[String:Any]){
self.content = dict["content"] as? String ?? ""
self.createdAt = (dict["createdAt"] as? NSDictionary)?.value(forKey: "date") as? String ?? ""
self.rating = dict["rating"] as? Double
self.id = (dict["fortuneTeller"] as? NSDictionary)?.value(forKey: "id") as? Int ?? 0
}
}
这是我的tableView函数：
var viewModel_1 = DefaultFormViewModel()
var jsonDict = NSDictionary()
@IBOutlet weak var reviewDetailView: UIView!
@IBOutlet weak var reviewContentView: UIView!
@IBOutlet weak var reviewTableView: UITableView!
@IBAction func viewReviewsAction(_ sender: Any) {
reviewDetailView.isHidden = false
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return viewModel_1.numberOfItemsInSection()
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as? reviewTableViewCell
cell?.selectionStyle = .none
viewModel_1.setDataForCell(index: indexPath.row, cell: cell!)
return cell!
}
override func viewDidLoad() {
super.viewDidLoad()
reviewTableView.dataSource = self
reviewTableView.delegate = self
reviewTableView.separatorStyle = .none
showActivityIndicator()
viewModel_1.getReviewApi { (sucess, message) in
self.hideactivityIndicator()
if (sucess)
{
self.reviewTableView.reloadData()
}
else
{
Utility().displayAlert(title: "Title", message: message, control: ["OK"])
}
}
}