Map JSON to array of my model - ObjectMapper

Question

I am having the trouble in mapping json to my objects array with ObjectMapper. Here is my model object.

class Participant : Mappable {

var user_global_id: String!
var user_app_id: String!

init(){
}

required init?(_ map: Map) {
}

// Mappable
func mapping(map: Map) {
    user_global_id    <- map["user_global_id"]
    user_app_id    <- map["user_app_id"]
}
}

And my json looks: "[{\"user_global_id\":5093363330056192,\"user_app_id\":11}]"

I am calling ObjectMapper:

let participants = Mapper<[Participant]>().map(json["registeredParticipants"])

Above line gives error: Type '[Participant]' does not conform to protocol 'Mappable'

Shalva Avanashvili · Accepted Answer · 2016-06-16 10:39:29Z

9

The main mistake is in passing the array as generic attribute. Here is the solution

 Mapper<Participant>().mapArray(json["registeredParticipants"])

answered Jun 16, 2016 at 10:39

Shalva Avanashvili

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