private TextWriter WriteImplicitImplementationForInterfaceProperties(TextWriter output, EntityContractDeclarationModel entityContractDeclaration, Type intrfceType)
{
foreach (var pi in intrfceType.GetProperties())
{
var prop = new PropertyDeclarationModel(pi);
output.WriteLine(
$@"
/// <summary>
/// {GetPropertyGetSetXmlCommentPrefix(prop)} the '{prop.Name}' property value.
/// </summary>{GetAttributeDeclarations(prop)}
public {prop.TypeFriendlyName} {prop.Name} {{ {GetPropertyGetSetDeclaration(prop)} }}");
}
return(output);
}
private static string GetPropertyGetSetXmlCommentPrefix(PropertyDeclarationModel propertyDeclaration)
{
if (propertyDeclaration.CanGet && propertyDeclaration.CanSet)
{
return("Gets or sets");
}
else if (propertyDeclaration.CanGet)
{
return("Gets");
}
else if (propertyDeclaration.CanSet)
{
return("Sets");
}
else
{
throw new NotSupportedException("Properties without get or set are not supported!");
}
}
private static string GetPropertyGetSetDeclaration(PropertyDeclarationModel propertyDeclaration)
{
if (propertyDeclaration.CanGet && propertyDeclaration.CanSet)
{
return("get; set;");
}
else if (propertyDeclaration.CanGet)
{
return("get;");
}
else if (propertyDeclaration.CanSet)
{
return("set;");
}
else
{
throw new NotSupportedException("Properties without get or set are not supported!");
}
}
private static string GetAttributeDeclarations(PropertyDeclarationModel propertyDeclaration)
{
if (!propertyDeclaration.Attributes.Any())
{
return(null);
}
var sb = new StringBuilder();
foreach (var attr in propertyDeclaration.Attributes)
{
string attributeName = attr.AttributeType.Name.EndsWith("Attribute")
? attr.AttributeType.Name.Substring(0, attr.AttributeType.Name.Length - 9)
: attr.AttributeType.Name;
sb.Append($@"
[{attributeName}");
// if the attribute has any constructor or named parameters
if ((attr.ConstructorArguments?.Count ?? 0) + (attr.NamedArguments?.Count ?? 0) > 0)
{
sb.Append("(");
bool appendSeparator = false;
if (attr.ConstructorArguments != null)
{
foreach (var constrParam in attr.ConstructorArguments)
{
if (appendSeparator)
{
sb.Append(", ");
}
AppendConstructorParam(sb, constrParam);
if (!appendSeparator)
{
appendSeparator = true;
}
}
}
if (attr.NamedArguments != null)
{
foreach (var namedParam in attr.NamedArguments)
{
if (appendSeparator)
{
sb.Append(", ");
}
AppendConstructorNamedParam(sb, namedParam);
if (!appendSeparator)
{
appendSeparator = true;
}
}
}
sb.Append(")");
}
sb.Append("]");
}
return(sb.ToString());
}
