Converting float to int32 when parsing csv using tiny csv helper-CodePudding

I wonder is it possible to convert float to int32 automatically when parsing csv using tiny csv helper? Datetime is easily converted using the code below:

MapProperty(0, x => x.Date, new DateTimeConverter("yyyyMMdd"));

but other columns in csv are in format 123456.00 and it raises error when I map to an int property. Can anyone give an example on how to achieve this? Thanks

CodePudding user response：

So, one solution to this is to define your own ITypeConverter as follows :

using TinyCsvParser.TypeConverter;
using System;

public class CustomIntConverter : ITypeConverter<int>{ 

    public bool TryConvert(string value, out int result)
    {
       try { 
            float floatValue = float.Parse(value); 
            int intValue = (int)floatValue; 
            result = intValue;
            return true; 
        } catch {
            result = default(int);
            return false;
        }

    }

    public Type TargetType { get => typeof(int); } 


}

and use it like this :

MapProperty(0, x => x.YourIntField, new CustomIntConverter());