protected override DateTime?OnEvaluateTime(EvaluationContext evalContext)
{
int?hour = Arguments[0].EvaluateInt(evalContext);
if (hour == null)
{
return(null);
}
int?minute = Arguments[1].EvaluateInt(evalContext);
if (minute == null)
{
return(null);
}
int?second = Arguments[2].EvaluateInt(evalContext);
if (second == null)
{
return(null);
}
DateTime result = TimeType.NewTime(hour.Value, minute.Value, second.Value);
return(result);
}
protected override DateTime?OnEvaluateTime(EvaluationContext evalContext)
{
// Date is always represented in local timezone.
DateTime utcNow = DateTime.UtcNow;
DateTime localNow = TimeZoneHelper.ConvertToLocalTimeTZ(utcNow, evalContext.TimeZoneInfo);
return(TimeType.NewTime(localNow.TimeOfDay));
}
public void TestXml_Time()
{
TypedValue tv = new TypedValue {
Type = DatabaseType.TimeType, Value = TimeType.NewTime(15, 30, 0)
};
// Changes to TypedValue require dev-manager approval
const string xml = @"<TypedValue type=""Time"">15:30:00</TypedValue>";
CheckRoundTrip <DateTime>(tv, xml);
}
public static bool TryParseTime(string value, out DateTime result)
{
DateTime parsed;
if (!DateTime.TryParse(value, DateTimeCulture, DateOrTimeStyle, out parsed))
{
result = parsed; // or whatever
return(false);
}
result = TimeType.NewTime(parsed.TimeOfDay);
return(true);
}
protected override DateTime?OnEvaluateTime(EvaluationContext evalContext)
{
string value = Argument.EvaluateString(evalContext);
DateTime result;
if (!DateTime.TryParse(value, evalContext.Culture.DateTimeFormat, DateTimeStyles.None, out result))
{
return(null);
}
DateTime timeValue = TimeType.NewTime(result.TimeOfDay);
return(timeValue);
}
/// <summary>
/// Reads a field, as a time.
/// </summary>
/// <param name="key">The column</param>
/// <returns>The value</returns>
/// <exception cref="InvalidCastException"></exception>
public DateTime?GetTime(string key)
{
string value = GetCellText(key);
if (string.IsNullOrEmpty(value))
{
return(null);
}
DateTime dateTime = DateTime.FromOADate(Convert.ToDouble(value));
DateTime time = TimeType.NewTime(dateTime.TimeOfDay);
return(time);
}
public void TestXmlLegacy_Time()
{
TypedValue tv = new TypedValue {
Type = DatabaseType.TimeType, Value = TimeType.NewTime(15, 30, 0)
};
// Changes to TypedValue require dev-manager approval
const string xml =
@"<TypedValue>
<Type xsi:type=""TimeType"">
</Type>
<Value>01/01/1753 15:30:00</Value>
</TypedValue>";
CheckLegacyLoad <DateTime>(tv, xml);
}
protected override DateTime?OnEvaluateTime(EvaluationContext evalContext)
{
// Timezone offset only for datetime
DateTime?utcDateTime = Argument.EvaluateDateTime(evalContext);
if (utcDateTime == null)
{
return(null);
}
// Assume hh:mm:ss are already zero
var localDateTime = TimeZoneHelper.ConvertToLocalTimeTZ(utcDateTime.Value, evalContext.TimeZoneInfo);
var time = TimeType.NewTime(localDateTime.TimeOfDay);
return(time);
}
public T GetParameter <T>(EvaluationContext evalContext)
{
object oResult = evalContext.ResolveParameter(ParameterName);
try
{
if (oResult is TimeSpan)
{
oResult = TimeType.NewTime((TimeSpan)oResult);
}
var result = (T)oResult;
return(result);
}
catch (InvalidCastException ex)
{
var message = string.Format("Calculation requested value for parameter '{0}' and expected it to be of type '{1}' but it was provided as type '{2}'.", ParameterName, typeof(T).Name, oResult.GetType().Name);
throw new Exception(message, ex);
}
}
protected override DateTime?OnEvaluateTime(EvaluationContext evalContext)
{
int?number = Left.EvaluateInt(evalContext);
if (number == null)
{
return(null);
}
DateTime?initial = Right.EvaluateTime(evalContext);
if (initial == null)
{
return(null);
}
DateTime rawResult = AdjustDate(DateTimePart, number.Value, initial.Value);
// Ensure result is cropped to the 1753-01-01 date.
DateTime croppedResult = TimeType.NewTime(rawResult.TimeOfDay);
return(croppedResult);
}
public void Check_Time()
{
CheckType(DatabaseType.TimeType, TimeType.NewTime(20, 45, 50));
}
private static TestValue ReadValue(string dataRaw)
{
string[] dataParts = dataRaw.Split(new[] { ':' }, 2);
dataParts[0] = dataParts[0].Trim();
var result = new TestValue();
string typeName = dataParts[0];
bool isList = typeName.EndsWith(" list");
if (isList)
{
typeName = typeName.Substring(0, typeName.Length - " list".Length);
}
bool disallowList = typeName.EndsWith(" disallowlist");
if (disallowList)
{
typeName = typeName.Substring(0, typeName.Length - " disallowlist".Length);
}
bool untrimmed = typeName.EndsWith(" untrimmed");
if (untrimmed)
{
typeName = typeName.Substring(0, typeName.Length - " untrimmed".Length);
}
else
{
if (dataParts.Length > 1)
{
dataParts[dataParts.Length - 1] = dataParts[dataParts.Length - 1].TrimEnd();
}
}
if (typeName == "int")
{
typeName = "Int32";
}
string[] typeParts = typeName.Split(new [] { '(', ')' });
string typeNameBase = typeParts[0];
DataType dataType;
if (Enum.TryParse(typeNameBase, true, out dataType))
{
// scalar
result.ExprType = new ExprType(dataType);
result.ExprType.IsList = isList;
result.ExprType.DisallowList = disallowList;
if (typeParts.Length > 1)
{
result.ExprType.DecimalPlaces = int.Parse(typeParts[1]);
}
if (dataParts.Length > 1)
{
var dbType = DataTypeHelper.ToDatabaseType(result.ExprType.Type);
if (isList)
{
var resultList = new List <object>();
string[] values = dataParts[1].Split(',');
foreach (string sValue in values)
{
object value = null;
if (sValue != "null")
{
if (typeNameBase == "date" || typeNameBase == "datetime")
{
result.Value = DateTime.Parse(sValue, (new CultureInfo("en-AU")).DateTimeFormat);
if (typeNameBase == "datetime")
{
// treat date-time test data as local time
result.Value = TimeZoneHelper.ConvertToUtc((DateTime)result.Value,
TimeZoneHelper.SydneyTimeZoneName);
}
}
else
{
value = dbType.ConvertFromString(sValue); // this method is stuffed
if (value is float)
{
value = (decimal)(float)result.Value;
}
if (value is TimeSpan)
{
value = TimeType.NewTime((TimeSpan)result.Value);
}
}
}
resultList.Add(value);
}
result.Value = resultList;
}
else
{
if (dataParts[1] != "null")
{
if (typeNameBase == "date" || typeNameBase == "datetime")
{
result.Value = DateTime.Parse(dataParts[1], (new CultureInfo("en-AU")).DateTimeFormat);
if (typeNameBase == "datetime")
{
// treat date-time test data as local time
result.Value = TimeZoneHelper.ConvertToUtc((DateTime)result.Value,
TimeZoneHelper.SydneyTimeZoneName);
}
}
else
{
result.Value = dbType.ConvertFromString(dataParts[1]); // this method is stuffed
if (result.Value is float)
{
result.Value = (decimal)(float)result.Value;
}
if (result.Value is TimeSpan)
{
result.Value = TimeType.NewTime((TimeSpan)result.Value);
}
}
}
}
}
else
{
result.NoValue = true;
}
}
else
{
// entity
result.ResourceTypeName = typeName;
long resourceTypeId = Factory.ScriptNameResolver.GetTypeByName(result.ResourceTypeName);
EntityType resourceType = EDC.ReadiNow.Model.Entity.Get <EntityType>(resourceTypeId);
if (resourceType == null)
{
throw new Exception("ResourceType not found");
}
result.ExprType = ExprTypeHelper.EntityOfType(new EntityRef(resourceTypeId));
result.ExprType.IsList = isList;
if (dataParts.Length > 1)
{
result.ResourceName = dataParts[1];
if (isList)
{
if (dataParts[1] == "")
{
result.Value = new EntityType[] { }
}
;
else
{
var resList = new List <IEntity>();
string names = dataParts[1].Trim();
if (names != "" && names != "empty")
{
foreach (string name in names.Split(','))
{
var match = Factory.ScriptNameResolver.GetInstance(name.Trim(), resourceType.Id);
if (match == null)
{
throw new Exception(string.Format("Test error: could not find {0} called {1}",
typeName, name));
}
resList.Add(match);
}
}
result.Value = resList.ToArray();
}
}
else if (result.ResourceName != "null")
{
result.Resource = Factory.ScriptNameResolver.GetInstance(result.ResourceName, resourceType.Id);
result.Value = result.Resource;
}
}
else
{
result.NoValue = true;
}
}
result.Untrimmed = untrimmed;
return(result);
}
/// <summary>Given an arg inst and a value create and activityArgument ready for storage.</summary>
/// <param name="activity">The <see cref="WfActivity"/> being run. This cannot be null.</param>
/// <param name="arg">The argument for the activity. This cannot be null.</param>
/// <param name="value">The value of the argument. Its type is determined by <paramref name="arg"/>. This may be null for certain argument types.</param>
/// <returns>The converted value.</returns>
/// <exception cref="ArgumentNullException">Neither <paramref name="activity"/> nor <paramref name="arg"/> can be null.</exception>
/// <exception cref="ArgumentException"><paramref name="arg"/> must be of a supported type.</exception>
public static ActivityArgument ConvertArgInstValue(WfActivity activity, ActivityArgument arg, object value)
{
if (activity == null)
{
throw new ArgumentNullException(nameof(activity));
}
if (arg == null)
{
throw new ArgumentNullException(nameof(arg));
}
ActivityArgument result;
string name = $"{activity.Name ?? "[Unnamed]"}.{arg.Name ?? "[Unnamed]"}";
if (arg.Is <ResourceListArgument>())
{
var list = (IEnumerable <IEntity>)value;
var created = new ResourceListArgument {
Name = name
};
if (list != null)
{
var cleanList = list.Where(e => e != null).Select(e => e.As <Resource>());
created.ResourceListParameterValues.AddRange(cleanList);
}
result = created.As <ActivityArgument>();
}
else if (arg.Is <ResourceArgument>())
{
var res = (IEntity)value;
var created = new ResourceArgument {
Name = name, ResourceParameterValue = res?.As <Resource>()
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <StringArgument>())
{
var created = new StringArgument {
Name = name, StringParameterValue = (string)value
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <BoolArgument>())
{
var created = new BoolArgument {
Name = name, BoolParameterValue = (bool?)value ?? false
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <IntegerArgument>())
{
var created = new IntegerArgument {
Name = name, IntParameterValue = (int?)value ?? 0
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <DecimalArgument>())
{
var created = new DecimalArgument {
Name = name, DecimalParameterValue = (decimal?)value ?? 0
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <CurrencyArgument>())
{
var created = new CurrencyArgument {
Name = name, DecimalParameterValue = (decimal?)value ?? 0
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <DateTimeArgument>())
{
var created = new DateTimeArgument {
Name = name, DateTimeParameterValue = (DateTime?)value
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <DateArgument>())
{
var created = new DateArgument {
Name = name, DateParameterValue = (DateTime?)value
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <TimeArgument>())
{
// ensure that timeparametervalue only ever holds a datetime
var dt = value is TimeSpan?TimeType.NewTime((TimeSpan)value) : (DateTime?)value;
var created = new TimeArgument {
Name = name, TimeParameterValue = dt
};
result = created.As <ActivityArgument>();
}
else if (arg.Is <GuidArgument>())
{
var created = new GuidArgument {
Name = name, GuidParameterValue = (Guid?)value ?? Guid.Empty
};
result = created.As <ActivityArgument>();
}
else
{
throw new ArgumentException($"Unsupported ActivityArgument '{arg.IsOfType.First().Name}' in '{name}'", "arg");
}
return(result);
}