examplemappingjson.pas

//The MIT License (MIT)

//Copyright (c) 2017 Jordi Corbilla

//Permission is hereby granted, free of charge, to any person obtaining a copy
//of this software and associated documentation files (the "Software"), to deal
//in the Software without restriction, including without limitation the rights
//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//copies of the Software, and to permit persons to whom the Software is
//furnished to do so, subject to the following conditions:

//The above copyright notice and this permission notice shall be included in
//all copies or substantial portions of the Software.

//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//THE SOFTWARE.

//Arguments:
//list: list that will hold the employees.
//json array: stream that comes from TJSONObject.
procedure LoadEmployees(list: TList<TEmployee>; json: TJSONArray);
var
  i : integer;
  temp: TJSONObject;
  employee : TEmployee;
  jsonMapper : IJSONMapper;
begin
    for i := 0 to json.Count - 1 do
    begin
      temp := json.Items[i] as TJSONObject;
      employee := TEmployee.Create();
      //Mapping magic
      jsonMapper := TJsonMapper.New();
      jsonMapper.Map(employee, temp);
      //*************
      list.Add(employee);
    end;
end;