/// <summary>Generates the code to convert a data object to the target class instances.</summary>
/// <returns>The generated code.</returns>
public static string RenderConvertToClassCode(DataConversionParameters parameters)
{
var model = CreateModel(parameters);
var template = parameters.Settings.TemplateFactory.CreateTemplate("TypeScript", "ConvertToClass", model);
return(template.Render());
}
private static object CreateModel(DataConversionParameters parameters)
{
var type = parameters.Resolver.Resolve(parameters.Schema, parameters.IsPropertyNullable, parameters.TypeNameHint);
var valueGenerator = parameters.Settings.ValueGenerator;
var dictionaryValueType = parameters.Resolver.TryResolve(parameters.Schema.AdditionalPropertiesSchema, parameters.TypeNameHint) ?? "any";
var dictionaryValueDefaultValue = parameters.Schema.AdditionalPropertiesSchema != null
? valueGenerator.GetDefaultValue(parameters.Schema.AdditionalPropertiesSchema,
parameters.Schema.AdditionalPropertiesSchema.IsNullable(parameters.Settings.SchemaType), dictionaryValueType, parameters.TypeNameHint,
parameters.Settings.GenerateDefaultValues, parameters.Resolver)
: null;
return(new
{
NullValue = parameters.NullValue.ToString().ToLowerInvariant(),
Variable = parameters.Variable,
Value = parameters.Value,
HasDefaultValue = valueGenerator.GetDefaultValue(parameters.Schema,
parameters.IsPropertyNullable, type, parameters.TypeNameHint, parameters.Settings.GenerateDefaultValues, parameters.Resolver) != null,
DefaultValue = valueGenerator.GetDefaultValue(parameters.Schema,
parameters.IsPropertyNullable, type, parameters.TypeNameHint, parameters.Settings.GenerateDefaultValues, parameters.Resolver),
Type = type,
IsNewableObject = IsNewableObject(parameters.Schema),
IsDate = IsDate(parameters.Schema.Format, parameters.Settings.DateTimeType),
IsDateTime = IsDateTime(parameters.Schema.Format, parameters.Settings.DateTimeType),
IsDictionary = parameters.Schema.IsDictionary,
DictionaryValueType = dictionaryValueType,
DictionaryValueDefaultValue = dictionaryValueDefaultValue,
HasDictionaryValueDefaultValue = dictionaryValueDefaultValue != null,
IsDictionaryValueNewableObject = parameters.Schema.AdditionalPropertiesSchema != null && IsNewableObject(parameters.Schema.AdditionalPropertiesSchema),
IsDictionaryValueDate = IsDate(parameters.Schema.AdditionalPropertiesSchema?.ActualSchema?.Format, parameters.Settings.DateTimeType),
IsDictionaryValueDateTime = IsDateTime(parameters.Schema.AdditionalPropertiesSchema?.ActualSchema?.Format, parameters.Settings.DateTimeType),
IsDictionaryValueNewableArray = parameters.Schema.AdditionalPropertiesSchema?.ActualSchema?.IsArray == true &&
IsNewableObject(parameters.Schema.AdditionalPropertiesSchema.Item),
DictionaryValueArrayItemType = parameters.Schema.AdditionalPropertiesSchema?.ActualSchema?.IsArray == true?
parameters.Resolver.TryResolve(parameters.Schema.AdditionalPropertiesSchema.Item, "Anonymous") ?? "any" : "any",
IsArray = parameters.Schema.IsArray,
ArrayItemType = parameters.Resolver.TryResolve(parameters.Schema.Item, parameters.TypeNameHint) ?? "any",
IsArrayItemNewableObject = parameters.Schema.Item != null && IsNewableObject(parameters.Schema.Item),
IsArrayItemDate = IsDate(parameters.Schema.Item?.Format, parameters.Settings.DateTimeType),
IsArrayItemDateTime = IsDateTime(parameters.Schema.Item?.Format, parameters.Settings.DateTimeType),
//StringToDateCode is used for date and date-time formats
UseJsDate = parameters.Settings.DateTimeType == TypeScriptDateTimeType.Date,
StringToDateCode = parameters.Settings.DateTimeType == TypeScriptDateTimeType.Date ?
"new Date" :
(parameters.Settings.DateTimeType == TypeScriptDateTimeType.OffsetMomentJS ? "moment.parseZone" : "moment"),
DateTimeToStringCode = parameters.Settings.DateTimeType == TypeScriptDateTimeType.OffsetMomentJS ? "toISOString(true)" : "toISOString()",
HandleReferences = parameters.Settings.HandleReferences
});
}
private static bool IsNewableObject(JsonSchema schema, DataConversionParameters parameters)
{
if (schema.ActualTypeSchema.IsEnumeration)
{
return(false);
}
return(parameters.Resolver.GeneratesType(schema));
}