/// <summary>
/// Метод валидации XML-данных по XSD-схеме.
/// </summary>
/// <param name="fileName">XML-файл.</param>
/// <param name="schemaFile">XSD-файл.</param>
/// <returns></returns>
public static ValidationStatus ValidateXML(string fileName, string schemaFile)
{
ValidationStatus = ValidationStatus.Process;
try
{
XmlSchemaSet schema = new XmlSchemaSet();
schema.Add(null, schemaFile);
XmlReaderSettings settings = new XmlReaderSettings();
settings.ValidationType = ValidationType.Schema;
settings.ValidationFlags |= XmlSchemaValidationFlags.ProcessIdentityConstraints;
settings.ValidationFlags |= XmlSchemaValidationFlags.ReportValidationWarnings;
settings.Schemas = schema;
settings.ValidationEventHandler += ValidationCallBack;
XmlReader reader = XmlReader.Create(fileName, settings);
while (reader.Read())
{
;
}
}
catch (Exception ex)
{
ValidationStatus = ValidationStatus.Denied;
}
if (!ValidationStatus.Equals(ValidationStatus.Denied))
{
ValidationStatus = ValidationStatus.Passed;
}
return(ValidationStatus);
}
/// <summary>
/// Sets error messages into observable dictionary.
/// </summary>
/// <param name="status">Result of validation</param>
/// <param name="errors">Dictionary containing error messages.</param>
private static void FillErrors(ValidationStatus status,
string key,
ValidationType type,
ref ObservableDictionary <string, string> errors)
{
if (status.Equals(ValidationStatus.Ok))
{
return;
}
if (status.HasFlag(ValidationStatus.Empty))
{
errors[key] = Constants.FieldIsRequired;
}
else if (status.HasFlag(ValidationStatus.LoginInvalid))
{
errors[key] = Constants.LoginInvalid;
}
else if (status.HasFlag(ValidationStatus.PasswordShort))
{
errors[key] = Constants.PasswordShort;
}
else if (status.HasFlag(ValidationStatus.PhoneInvalid))
{
errors[key] = Constants.PhoneInvalid;
}
else if (status.HasFlag(ValidationStatus.EmailInvalid))
{
errors[key] = Constants.EmailInvalid;
}
else if (status.HasFlag(ValidationStatus.VkLinkInvalid))
{
errors[key] = Constants.VkLinkInvalid;
}
else if (status.HasFlag(ValidationStatus.CategoryInvalid))
{
errors[key] = Constants.CategoryEmpty;
}
}