abp/framework/src/Volo.Abp.BlazoriseUI/ObjectExtensionPropertyInfoBlazorExtensions.cs

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Volo.Abp.ObjectExtending;

public static class ObjectExtensionPropertyInfoBlazorExtensions
{
    private static readonly Type[] DateTimeTypes =
    {
            typeof(DateTime),
            typeof(DateTime?),
            typeof(DateTimeOffset),
            typeof(DateTimeOffset?)
        };

    public static bool IsDate(this IBasicObjectExtensionPropertyInfo property)
    {
        return DateTimeTypes.Contains(property.Type) &&
               property.GetDataTypeOrNull() == DataType.Date;
    }

    public static bool IsDateTime(this IBasicObjectExtensionPropertyInfo property)
    {
        return DateTimeTypes.Contains(property.Type) &&
               !property.IsDate();
    }

    public static DataType? GetDataTypeOrNull(this IBasicObjectExtensionPropertyInfo property)
    {
        return property
            .Attributes
            .OfType<DataTypeAttribute>()
            .FirstOrDefault()?.DataType;
    }
}