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How to operate datetime format? #142
Description
public static string ToJson(this object obj, NetJSONDateFormat dateFormat = NetJSONDateFormat.Default)
{
// 空对象返回
if (null == obj) return string.Empty;
try
{
// 格式设置
var jsonSetting = new NetJSONSettings
{
DateFormat = dateFormat
};
return NetJSON.NetJSON.Serialize(obj, jsonSetting);
}
catch (Exception ex)
{
throw new Exception("JsonHelper.ToJsonFast()：" + ex.Message);
}
}
public static string ToJson2(this object obj, NetJSONDateFormat dateFormat = NetJSONDateFormat.Default)
{
// 空对象返回
if (null == obj) return string.Empty;
try
{
// 格式设置
NetJSON.NetJSON.DateFormat = dateFormat;
return NetJSON.NetJSON.Serialize(obj);
}
catch (Exception ex)
{
throw new Exception("JsonHelper.ToJsonFast()：" + ex.Message);
}
}
public class Test
{
public int Id { get; set; }
public string Name { get; set; }
public DateTime CreateTime { get; set; }
}
var test = new Test
{
Id = 1,
Name = "Test",
CreateTime = DateTime.Now
};
var s1 = test.ToJson(NetJSONDateFormat.Default);
var s2 = test.ToJson(NetJSONDateFormat.EpochTime);
var s3 = test.ToJson(NetJSONDateFormat.ISO);
var s4 = test.ToJson(NetJSONDateFormat.JsonNetISO);
var s5 = test.ToJson2(NetJSONDateFormat.Default);
var s6 = test.ToJson2(NetJSONDateFormat.EpochTime);
var s7 = test.ToJson2(NetJSONDateFormat.ISO);
var s8 = test.ToJson2(NetJSONDateFormat.JsonNetISO);
Result:
s1 = s2 = s3 = s4 = ""
s5 = s6 = s7 = s8
if datetime type format "yyyy-MM-dd hh:mm:ss"
please can you tell me how to operate?
Activity
rpgmaker commentedon Dec 13, 2016
A custom format such as yours is not supported. I will have to add it. The closest is ISO format.
rpgmaker commentedon Dec 14, 2016
Did I answer your question?
wmjordan commentedon Dec 14, 2016
@rpgmaker Is quite common for users running into a
DateTimeformat like "yyyy-MM-dd hh:mm:ss". Is it possible to make the ISO format less strict by allowing the "T" in the pattern "yyyy-MM-dd'T'hh:mm:ss' to be another character?rpgmaker commentedon Dec 14, 2016
I suppose I can add an extension to support custom format instead of substitution of character. Though it will be easier to substitute it, don't want to create a custom ISO with character replacement only.
Thanks,
rpgmaker commentedon Dec 26, 2016
I have added DateStringFormat to the NetJSONSettings object. You can use it to specific how you want the formatting of string to be done and it will ignore the other options related to date. Note: this option uses the default .net date formatting method and will be slower than using the predefined option (This statement allow applies if you are worried about micro-perf of your application :) )