public virtual string FormatPropertyColumnValue(IMGridPropertyColumn pColumn, IMPropertyInfo pPropertyInfo, T pRow)
{
object value = pPropertyInfo.GetValue(pRow);
if (value == null)
{
return(null);
}
if (pColumn.StringFormat != null)
{
return(string.Format(pColumn.StringFormat, value));
}
if (pPropertyInfo.PropertyType == null)
{
throw new ArgumentException($"{nameof(pPropertyInfo.PropertyType)} of column {pColumn.Identifier} is null, please specify it");
}
Type pType = Nullable.GetUnderlyingType(pPropertyInfo.PropertyType) ?? pPropertyInfo.PropertyType;
if (pType == typeof(bool))
{
return((bool)value ? L["True"] : L["False"]);
}
if (pType.IsEnum)
{
return(((Enum)value).ToName());
}
if (pType == typeof(DateTime))
{
if (HasAttribute(pColumn, pPropertyInfo, typeof(TimeAttribute)))
{
return(string.Format("{0:t}", ((DateTime)value)));
}
if (HasAttribute(pColumn, pPropertyInfo, typeof(DateTimeAttribute)))
{
return(string.Format("{0:g}", ((DateTime)value)));
}
return(string.Format("{0:d}", ((DateTime)value)));
}
return(value.ToString());
}
public virtual string FormatPropertyColumnValue(IMGridPropertyColumn pColumn, IMPropertyInfo pPropertyInfo, T pRow)
{
object value = pPropertyInfo.GetValue(pRow);
if (value == null)
{
return(null);
}
if (pColumn.StringFormat != null)
{
return(String.Format(pColumn.StringFormat, value));
}
Type pType = Nullable.GetUnderlyingType(pPropertyInfo.PropertyType) ?? pPropertyInfo.PropertyType;
if (pType == typeof(bool))
{
return((bool)value ? L["True"] : L["False"]);
}
if (pType.IsEnum)
{
return(((Enum)value).ToName());
}
if (pType == typeof(DateTime)) //TODO
{
if (HasAttribute(pColumn, pPropertyInfo, typeof(TimeAttribute)))
{
return(((DateTime)value).ToString("HH:mm"));
}
if (HasAttribute(pColumn, pPropertyInfo, typeof(DateTimeAttribute)))
{
return(((DateTime)value).ToString("yyyy-MM-ddTHH:mm"));
}
return(((DateTime)value).ToString("yyyy-MM-dd"));
}
return(value.ToString());
}
protected bool HasAttribute(IMGridPropertyColumn pColumn, IMPropertyInfo pPropertyInfo, Type pType)
{
return(pPropertyInfo.GetCustomAttribute(pType) != null || (pColumn.Attributes != null && pColumn.Attributes.Any(a => a.GetType() == pType)));
}
private static Cell GetPropertyColumnCell <T>(IMGridObjectFormatter <T> pFormatter, T rowData, IMGridPropertyColumn popcolumn, IMPropertyInfo iprop)
{
Cell cell;
if (iprop.PropertyType == typeof(DateTime) || iprop.PropertyType == typeof(DateTime?))
{
var datetime = iprop.GetValue(rowData) as DateTime?;
cell = CreateDateCell(datetime);
}
else if (iprop.PropertyType == typeof(int) || iprop.PropertyType == typeof(int?))
{
var value = iprop.GetValue(rowData) as int?;
string strvalue = value.HasValue ? value.Value.ToString(CultureInfo.InvariantCulture) : string.Empty;
cell = CreateNumberCell(strvalue);
}
else if (iprop.PropertyType == typeof(long) || iprop.PropertyType == typeof(long?))
{
var value = iprop.GetValue(rowData) as long?;
string strvalue = value.HasValue ? value.Value.ToString(CultureInfo.InvariantCulture) : string.Empty;
cell = CreateNumberCell(strvalue);
}
else if (iprop.PropertyType == typeof(float) || iprop.PropertyType == typeof(float?))
{
var value = iprop.GetValue(rowData) as float?;
string strvalue = value.HasValue ? value.Value.ToString(CultureInfo.InvariantCulture) : string.Empty;
cell = CreateNumberCell(strvalue);
}
else if (iprop.PropertyType == typeof(double) || iprop.PropertyType == typeof(double?))
{
var value = iprop.GetValue(rowData) as double?;
string strvalue = value.HasValue ? value.Value.ToString(CultureInfo.InvariantCulture) : string.Empty;
cell = CreateNumberCell(strvalue);
}
else
{
string cellValue = pFormatter.FormatPropertyColumnValue(popcolumn, iprop, rowData);
cell = CreateTextCell(cellValue ?? string.Empty);
}
return(cell);
}
private void AddPropertyField <TProperty>(RenderTreeBuilder pBuilder, IMGridColumn pColumn, IMGridPropertyColumn pPropertyColumn, bool pIsInFilterRow, double pLeftOffset, BoundingBox pBoundingBox)
{
var attributes = mPropertyInfoCache[pPropertyColumn].GetAttributes()?.ToList() ?? new List <Attribute>();
if (pIsInFilterRow)
{
if (!pColumn.EnableFilter && !attributes.OfType <ReadOnlyAttribute>().Any())
{
attributes.Add(new ReadOnlyAttribute());
}
if (pColumn.EnableFilter && attributes.Any(a => a is ReadOnlyAttribute))
{
attributes = attributes.Where(a => !(a is ReadOnlyAttribute)).ToList();
}
}
if (pColumn is IMGridComplexEditableColumn <TProperty> complex)
{
if (pIsInFilterRow)
{
pBuilder.OpenComponent <MComplexPropertyField <ExpandoObject, TProperty> >(5);
}
else
{
pBuilder.OpenComponent <MComplexPropertyField <T, TProperty> >(5);
}
pBuilder.AddAttribute(776, "Property", pPropertyColumn.Property);
pBuilder.AddAttribute(777, "PropertyType", typeof(TProperty));
pBuilder.AddAttribute(778, "Attributes", attributes.ToArray());
if (complex.FormTemplate != null && !pIsInFilterRow || (pIsInFilterRow && pColumn.EnableFilter))
{
pBuilder.AddAttribute(781, "Template", complex.FormTemplate);
}
pBuilder.AddStyleWithAttribute(784, Extensions.MFORM_IN_TABLE_ROW_TD_STYLE_ATTRIBUTE, pLeftOffset, pBoundingBox);
pBuilder.CloseComponent();
}
else
{
pBuilder.OpenComponent <MField>(790);
pBuilder.AddAttribute(792, "Property", pPropertyColumn.Property);
pBuilder.AddAttribute(793, "PropertyType", typeof(TProperty));
pBuilder.AddAttribute(794, "Attributes", attributes.ToArray());
pBuilder.AddStyleWithAttribute(976, Extensions.MFORM_IN_TABLE_ROW_TD_STYLE_ATTRIBUTE, pLeftOffset, pBoundingBox);
pBuilder.CloseComponent();
}
}
protected bool HasAttribute <AT>(IMGridPropertyColumn pColumn, IMPropertyInfo pPropertyInfo) where AT : Attribute
{
return(pPropertyInfo.GetCustomAttribute <AT>() != null || (pColumn.Attributes != null && pColumn.Attributes.Any(a => a.GetType() == typeof(AT))));
}
