using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.Json.Serialization; using System.Text.Json; using System.Threading.Tasks; namespace OASystem.Domain { /// /// datetime 返回日期 格式 yyyy-MM-dd /// public class DateOnlyConverter : JsonConverter { public override DateTime Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) { throw new NotImplementedException(); } public override void Write(Utf8JsonWriter writer, DateTime value, JsonSerializerOptions options) { writer.WriteStringValue(value.ToString("yyyy-MM-dd")); } } }