public DateEditor AddDateRangeFilter(string field, string title = null)
{
DateEditor end = null;
return(AddEqualityFilter <DateEditor>(field, title,
element: e1 =>
{
end = Widget.Create <DateEditor>(element: e2 => e2.InsertAfter(e1));
end.Element.Change(x => e1.TriggerHandler("change"));
J("<span/>").AddClass("range-separator").Text("-").InsertAfter(e1);
},
handler: args =>
{
args.Active =
!string.IsNullOrEmpty(args.Widget.Value) ||
!string.IsNullOrEmpty(end.Value);
if (!string.IsNullOrEmpty(args.Widget.Value))
{
args.Request.Criteria &= new Criteria(args.Field) >= args.Widget.Value;
}
if (!string.IsNullOrEmpty(end.Value))
{
var next = new JsDate(end.ValueAsDate.ValueOf());
next.SetDate(next.GetDate() + 1);
args.Request.Criteria &= new Criteria(args.Field) < Q.FormatDate(next, "yyyy-MM-dd");
}
}));
}
public void SetDateWorks()
{
var dt = new JsDate(2000, 0, 1);
dt.SetDate(12);
Assert.AreEqual(dt.GetDate(), 12);
}
public void YMDConstructorWorks()
{
var dt = new JsDate(2011, 7, 12);
Assert.AreEqual(dt.GetFullYear(), 2011);
Assert.AreEqual(dt.GetMonth(), 7);
Assert.AreEqual(dt.GetDate(), 12);
}
public void StringConstructorWorks()
{
var dt = new JsDate("Aug 12, 2012");
Assert.AreEqual(dt.GetFullYear(), 2012);
Assert.AreEqual(dt.GetMonth(), 7);
Assert.AreEqual(dt.GetDate(), 12);
}
public void SetFullYearWithThreeParametersWorks()
{
var dt = new JsDate(2000, 0, 1);
dt.SetFullYear(2021, 7, 13);
Assert.AreEqual(dt.GetFullYear(), 2021);
Assert.AreEqual(dt.GetMonth(), 7);
Assert.AreEqual(dt.GetDate(), 13);
}
public void YMDHNConstructorWorks()
{
var dt = new JsDate(2011, 7, 12, 13, 42);
Assert.AreEqual(dt.GetFullYear(), 2011);
Assert.AreEqual(dt.GetMonth(), 7);
Assert.AreEqual(dt.GetDate(), 12);
Assert.AreEqual(dt.GetHours(), 13);
Assert.AreEqual(dt.GetMinutes(), 42);
}
public void ConvertingMutableDateToDateReturnsANewButEqualInstance()
{
var mdt = new JsDate(2011, 7, 12);
DateTime dt = (DateTime)mdt;
Assert.IsFalse((object)dt == (object)mdt);
Assert.AreEqual(mdt.GetFullYear(), 2011);
Assert.AreEqual(mdt.GetMonth(), 7);
Assert.AreEqual(mdt.GetDate(), 12);
}
public override CriteriaWithText GetCriteria()
{
var result = new CriteriaWithText();
switch (Operator.Key)
{
case FilterOperators.EQ:
case FilterOperators.NE:
case FilterOperators.LT:
case FilterOperators.LE:
case FilterOperators.GT:
case FilterOperators.GE:
{
var text = GetEditorText();
result.DisplayText = DisplayText(Operator, text);
var date = Q.ParseISODateTime((string)GetEditorValue());
date = new JsDate(date.GetFullYear(), date.GetMonth(), date.GetDate());
var next = new JsDate(date.GetFullYear(), date.GetMonth(), date.GetDate() + 1);
var criteria = new Criteria(GetCriteriaField());
var dateValue = new ValueCriteria(Q.FormatDate(date, "yyyy-MM-dd"));
var nextValue = new ValueCriteria(Q.FormatDate(next, "yyyy-MM-dd"));
switch (Operator.Key)
{
case FilterOperators.EQ:
result.Criteria = criteria >= dateValue & criteria < nextValue;
return(result);
case FilterOperators.NE:
result.Criteria = ~(criteria <dateValue | criteria> nextValue);
return(result);
case FilterOperators.LT:
result.Criteria = criteria < dateValue;
return(result);
case FilterOperators.LE:
result.Criteria = criteria < nextValue;
return(result);
case FilterOperators.GT:
result.Criteria = criteria >= nextValue;
return(result);
case FilterOperators.GE:
result.Criteria = criteria >= dateValue;
return(result);
}
}
break;
}
return(base.GetCriteria());
}
public void ToLocalWorks()
{
var utc = new JsDate(2011, 7, 12, 13, 42, 56, 345);
var dt = utc.ToLocalTime();
Assert.AreEqual(dt.GetUtcFullYear(), utc.GetFullYear());
Assert.AreEqual(dt.GetUtcMonth(), utc.GetMonth());
Assert.AreEqual(dt.GetUtcDate(), utc.GetDate());
Assert.AreEqual(dt.GetUtcHours(), utc.GetHours());
Assert.AreEqual(dt.GetUtcMinutes(), utc.GetMinutes());
Assert.AreEqual(dt.GetUtcSeconds(), utc.GetSeconds());
Assert.AreEqual(dt.GetUtcMilliseconds(), utc.GetMilliseconds());
}
public void GetDateWorks()
{
var dt = new JsDate(2011, 7, 12, 13, 42, 56, 345);
Assert.AreEqual(dt.GetDate(), 12);
}
/// <summary>
/// Converts a date to string according to a specified format
/// </summary>
/// <param name="date">Date to format, can be null</param>
/// <param name="format">Format specifier</param>
/// <returns>Formatted date, or empty string if date is null</returns>
public static string FormatDate(this JsDate date, string format = null)
{
if (date == null)
{
return("");
}
if (format == null)
{
format = Q.Culture.DateFormat;
}
Func <int, string> pad = i => i.ToString().PadLeft(2, '0');
return(format.Replace(new Regex("dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|fff|zz?z?|\\/", "g"),
delegate(string fmt)
{
switch (fmt)
{
case "/":
return Q.Culture.DateSeparator;
case "hh":
return pad(date.GetHours() < 13 ? date.GetHours() : (date.GetHours() - 12));
case "h":
return (date.GetHours() < 13 ? date.GetHours() : (date.GetHours() - 12)).As <string>();
case "HH":
return pad(date.GetHours());
case "H":
return date.GetHours().As <string>();
case "mm":
return pad(date.GetMinutes());
case "m":
return date.GetMinutes().As <string>();
case "ss":
return pad(date.GetSeconds());
case "s":
return date.GetSeconds().As <string>();
case "yyyy":
return date.GetFullYear().As <string>();
case "yy":
return date.GetFullYear().ToString().Substring(2, 4);
case "dddd":
return date.As <dynamic>().GetDayName();
case "ddd":
return date.As <dynamic>().GetDayName(true);
case "dd":
return pad(date.GetDate());
case "d":
return date.GetDate().ToString();
case "MM":
return pad((date.GetMonth() + 1));
case "M":
return (date.GetMonth() + 1).As <string>();
case "t":
return (date.GetHours() < 12 ? "A" : "P");
case "tt":
return (date.GetHours() < 12 ? "AM" : "PM");
case "fff":
return (date.GetMilliseconds()).ToString().PadLeft(3, '0');
case "zzz":
case "zz":
case "z":
return "";
default:
return fmt;
}
}));
}
