using System.Data;
using System.Linq;
using Newtonsoft.Json.Linq;

namespace Kreta.BusinessLogic.Utils
{
    public static class JObjectExtensions
    {
        public static DataTable ToDataTable(this JObject jObject)
        {
            var props = jObject.Properties();
            DataTable table = new DataTable();
            var count = props.Count();
            for (int i = 0; i < count; i++)
            {
                JProperty prop = props.ElementAt(i);
                switch (prop.Value.Type)
                {
                    case JTokenType.Integer:
                        table.Columns.Add(prop.Name, typeof(int));
                        break;
                    default:
                        table.Columns.Add(prop.Name, typeof(string));
                        break;
                }
            }
            object[] values = new object[props.Count()];
            for (int i = 0; i < values.Length; i++)
            {
                var prop = props.ElementAt(i);
                switch (prop.Value.Type)
                {
                    case JTokenType.Integer:
                        values[i] = prop.Value.Value<int>();
                        break;
                    default:
                        values[i] = prop.Value.Value<string>();
                        break;
                }
            }
            table.Rows.Add(values);
            return table;
        }
    }
}