Ios Swift:如何使用Alamofire或SwiftyJSON将JSON字符串转换为ObjectMapper?
我目前正在使用for Swift将JSON对象从API映射到模型对象 但我的restful api返回api如下所示:Ios Swift:如何使用Alamofire或SwiftyJSON将JSON字符串转换为ObjectMapper?,ios,swift,alamofire,Ios,Swift,Alamofire,我目前正在使用for Swift将JSON对象从API映射到模型对象 但我的restful api返回api如下所示: { success: true, data: [{ "stats":{ "numberOfYes":0, "numberOfNo":2, "progress":{ "done":false,
{
success: true,
data:
[{
"stats":{
"numberOfYes":0,
"numberOfNo":2,
"progress":{
"done":false,
"absolute":"2/100",
"percent":2
}
},
"quickStats":null,
"uid":5,
"name":"Flora",
"imageArray":[
"http://s3.com/impr_5329beac79400000",
"http://s3.com/impr_5329beac79400001"
],
"metaData":{
"description":"Floral Midi Dress",
"price":"40$"
}
}]
}
在数据节点是数组中,我无法使用此代码查找映射
let json = JSON(responseObject!)
for tests in json["impressions"][0] {
let test = Mapper<myTests>().map(tests)
println(test?.impressionID)
}
let json=json(responseObject!)
对于json[“印象”][0]中的测试{
让test=Mapper().map(测试)
println(测试?.impressionID)
}
我该怎么修理?
谢谢
**已编辑**
我发现类似的解决方案@tristan\u him
对象模型映射结构
class Response: Mappable {
var success: Bool?
var data: [Data]?
required init?(_ map: Map) {
mapping(map)
}
func mapping(map: Map) {
success <- map["success"]
data <- map["data"]
}
}
class Data: Mappable {
var uid: Int?
var name: String?
// add other field which you want to map
required init?(_ map: Map) {
mapping(map)
}
func mapping(map: Map) {
uid <- map["uid"]
name <- map["name"]
}
}
let response: Response = Mapper<Response>().map(responseObject)!
for item in response.data! {
let dataModel: Data = item
println(dataModel.name)
}
类响应:可映射{
var成功:布尔?
变量数据:[数据]?
必需的初始化(umap:map){
地图(地图)
}
func映射(映射:映射){
success您可以使用以下类结构映射上面的JSON:
class Response: Mappable {
var success: Bool?
var data: [Data]?
required init?(_ map: Map) {
mapping(map)
}
func mapping(map: Map) {
success <- map["success"]
data <- map["data"]
}
}
class Data: Mappable {
var uid: Int?
var name: String?
// add other field which you want to map
required init?(_ map: Map) {
mapping(map)
}
func mapping(map: Map) {
uid <- map["uid"]
name <- map["name"]
}
}
类响应:可映射{
var成功:布尔?
变量数据:[数据]?
必需的初始化(umap:map){
地图(地图)
}
func映射(映射:映射){
success@tristan_him,我们可以将“Response”和“Data”类放在两个不同的Response.swift和Data.swift文件中,还是我们需要将它们放在一个.swift文件中?@AshishPisey,这两种方式都可以。这取决于你和你想如何组织你的项目。对于当前版本和swift 3,这是相同的吗?对不起,我对这个图书馆来说是非常陌生的Y
let response = Mapper<Response>().map(responseObject)
if let id = response?.data?[0].uid {
println(id)
}