/// <summary>
/// Returns a string that can be diaplayed in a report from a raw string data,
/// handling date formatting and magic strings/numbers/codes.
/// </summary>
/// <param name="data"></param>
/// <param name="field"></param>
/// <param name="user"></param>
/// <returns></returns>
private string AsDisplayableData(string data, IApplicationDisplayable field, InMemoryUser user)
{
DateTime dtTimeAux;
var formatToUse = "dd/MM/yyyy HH:mm";
if (field.RendererParameters.ContainsKey("format"))
{
formatToUse = field.RendererParameters["format"];
}
var dateParsed = DateTime.TryParse(data, out dtTimeAux);
var dataToCell = data;
if (dateParsed)
{
dataToCell = dtTimeAux.FromMaximoToUser(user).ToString(formatToUse);
}
if (dataToCell == "-666")
{
//this magic number should never be displayed!
//hack to make the grid sortable on unions, where we return this -666 instead of null, but then remove this from screen!
dataToCell = "";
}
return(dataToCell);
}
private static void OverrideReferenceValues(ApplicationSchemaDefinition schema, ReferenceDisplayable reference, IApplicationDisplayable applicationDisplayable)
{
if (reference.ShowExpression != null)
{
applicationDisplayable.ShowExpression = GetPropertyValue(schema, reference, reference.ShowExpression);
}
if (reference.EnableExpression != null)
{
applicationDisplayable.EnableExpression = GetPropertyValue(schema, reference, reference.EnableExpression);
}
if (reference.Label != null)
{
((IApplicationAttributeDisplayable)applicationDisplayable).Label = GetPropertyValue(schema, reference, reference.Label);
}
if (reference.Attribute != null)
{
((IApplicationAttributeDisplayable)applicationDisplayable).Attribute = GetPropertyValue(schema, reference, reference.Attribute);
}
if (reference.ReadOnly != null)
{
applicationDisplayable.ReadOnly = reference.ReadOnly;
}
}