/// <summary>Gets the default value code.</summary>
/// <param name="schema">The schema.</param>
/// <param name="allowsNull">Specifies whether the default value assignment also allows null.</param>
/// <param name="targetType">The type of the target.</param>
/// <param name="typeNameHint">The type name hint to use when generating the type and the type name is missing.</param>
/// <param name="useSchemaDefault">if set to <c>true</c> uses the default value from the schema if available.</param>
/// <param name="typeResolver">The type resolver.</param>
/// <returns>The code.</returns>
public override string GetDefaultValue(JsonSchema4 schema, bool allowsNull, string targetType, string typeNameHint, bool useSchemaDefault, TypeResolverBase typeResolver)
{
var value = base.GetDefaultValue(schema, allowsNull, targetType, typeNameHint, useSchemaDefault, typeResolver);
if (value == null)
{
var isOptional = (schema as JsonProperty)?.IsRequired == false;
if (schema != null && allowsNull == false && isOptional == false)
{
if (typeResolver.GeneratesType(schema) &&
!schema.ActualTypeSchema.IsEnumeration &&
!schema.ActualTypeSchema.IsAbstract)
{
return("new " + targetType + "()");
}
if (schema.ActualTypeSchema.IsArray)
{
return("[]");
}
if (schema.ActualTypeSchema.IsDictionary)
{
return("{}");
}
}
}
return(value);
}
/// <summary>Gets the default value code.</summary>
/// <param name="schema">The schema.</param>
/// <param name="allowsNull">Specifies whether the default value assignment also allows null.</param>
/// <param name="targetType">The type of the target.</param>
/// <param name="typeNameHint">The type name hint to use when generating the type and the type name is missing.</param>
/// <param name="useSchemaDefault">if set to <c>true</c> uses the default value from the schema if available.</param>
/// <param name="typeResolver">The type resolver.</param>
/// <returns>The code.</returns>
public override string GetDefaultValue(JsonSchema schema, bool allowsNull, string targetType, string typeNameHint, bool useSchemaDefault, TypeResolverBase typeResolver)
{
var value = base.GetDefaultValue(schema, allowsNull, targetType, typeNameHint, useSchemaDefault, typeResolver);
if (value == null)
{
if (schema.Default != null && useSchemaDefault)
{
if (schema.Type.HasFlag(JsonObjectType.String) &&
_supportedFormatStrings.Contains(schema.Format))
{
return(GetDefaultAsStringLiteral(schema));
}
}
var isOptional = (schema as JsonSchemaProperty)?.IsRequired == false;
if (schema != null && allowsNull == false && isOptional == false)
{
if (typeResolver.GeneratesType(schema) &&
!schema.ActualTypeSchema.IsEnumeration &&
!schema.ActualTypeSchema.IsAbstract)
{
return("new " + targetType + "()");
}
if (schema.ActualTypeSchema.IsArray)
{
return("[]");
}
if (schema.ActualTypeSchema.IsDictionary)
{
return("{}");
}
}
}
return(value);
}