/// <summary>
/// Fills the Enum with values from dictionary.
/// </summary>
/// <returns></returns>
private static Dictionary <int, string> CreateEnumType47FromMetaDictionary(MD47.Meta.Management.MetaFieldType enumType, MD45.Configurator.MetaDictionary dictionary45)
{
Dictionary <int, string> enumValues47By45 = new Dictionary <int, string>();
if (dictionary45 != null)
{
foreach (MD45.Configurator.MetaDictionaryItem item45 in dictionary45)
{
bool found = false;
int value45 = item45.Id;
string value47 = item45.Value;
foreach (MD47.Meta.MetaEnumItem item47 in MD47.Meta.Management.MetaEnum.GetItems(enumType))
{
if (item47.Name == value47)
{
found = true;
break;
}
}
if (!found)
{
MD47.Meta.Management.MetaEnum.AddItem(enumType, value47, item45.Index);
}
enumValues47By45.Add(value45, value47);
}
}
return(enumValues47By45);
}
private static void CopyFieldFrom45(MD47.Meta.Management.MetaClass metaClass47, string fieldNamePrefix47, MD45.Configurator.MetaField field45, Field45by47 fieldMap, FieldTypeMapingValues enumValuesByType)
{
MD47.Meta.Management.MetaField field47 = null;
if (!field45.IsSystem)
{
using (MD47.Meta.Management.MetaFieldBuilder builder = new MD47.Meta.Management.MetaFieldBuilder(metaClass47))
{
string name = fieldNamePrefix47 + field45.Name;
string friendlyName = field45.FriendlyName;
bool allowNulls = field45.AllowNulls;
switch (field45.DataType)
{
case MD45.Configurator.MetaDataType.UniqueIdentifier:
field47 = builder.CreateGuid(name, friendlyName, allowNulls);
break;
case MD45.Configurator.MetaDataType.Money:
case MD45.Configurator.MetaDataType.SmallMoney:
field47 = builder.CreateCurrency(name, friendlyName, allowNulls, 0, true);
break;
case MD45.Configurator.MetaDataType.Float:
case MD45.Configurator.MetaDataType.Numeric:
field47 = builder.CreateFloat(name, friendlyName, allowNulls, 0);
break;
case MD45.Configurator.MetaDataType.File:
case MD45.Configurator.MetaDataType.ImageFile:
field47 = builder.CreateFile(name, friendlyName, allowNulls, string.Empty);
break;
case MD45.Configurator.MetaDataType.Integer:
case MD45.Configurator.MetaDataType.Decimal:
case MD45.Configurator.MetaDataType.Int:
case MD45.Configurator.MetaDataType.BigInt:
case MD45.Configurator.MetaDataType.Real:
case MD45.Configurator.MetaDataType.SmallInt:
case MD45.Configurator.MetaDataType.TinyInt:
field47 = builder.CreateInteger(name, friendlyName, allowNulls, 0);
break;
case MD45.Configurator.MetaDataType.Boolean:
case MD45.Configurator.MetaDataType.Bit:
field47 = builder.CreateCheckBoxBoolean(name, friendlyName, allowNulls, false, friendlyName);
break;
case MD45.Configurator.MetaDataType.Date:
case MD45.Configurator.MetaDataType.DateTime:
case MD45.Configurator.MetaDataType.SmallDateTime:
case MD45.Configurator.MetaDataType.Timestamp:
field47 = builder.CreateDate(name, friendlyName, allowNulls);
break;
case MD45.Configurator.MetaDataType.Email:
field47 = builder.CreateEmail(name, friendlyName, allowNulls, field45.Length, false);
break;
case MD45.Configurator.MetaDataType.Url:
field47 = builder.CreateUrl(name, friendlyName, allowNulls, field45.Length, false, String.Empty);
break;
case MD45.Configurator.MetaDataType.ShortString:
case MD45.Configurator.MetaDataType.Char:
case MD45.Configurator.MetaDataType.NChar:
case MD45.Configurator.MetaDataType.NVarChar:
case MD45.Configurator.MetaDataType.VarChar:
field47 = builder.CreateText(name, friendlyName, allowNulls, field45.Length, false);
break;
case MD45.Configurator.MetaDataType.LongHtmlString:
field47 = builder.CreateHtml(name, friendlyName, allowNulls);
break;
case MD45.Configurator.MetaDataType.LongString:
case MD45.Configurator.MetaDataType.Binary:
case MD45.Configurator.MetaDataType.Image:
case MD45.Configurator.MetaDataType.NText:
case MD45.Configurator.MetaDataType.Text:
case MD45.Configurator.MetaDataType.VarBinary:
field47 = builder.CreateLongText(name, friendlyName, allowNulls);
break;
case MD45.Configurator.MetaDataType.DictionarySingleValue:
case MD45.Configurator.MetaDataType.EnumSingleValue:
case MD45.Configurator.MetaDataType.DictionaryMultivalue:
case MD45.Configurator.MetaDataType.EnumMultivalue:
{
bool isMultiValue = (field45.DataType == MD45.Configurator.MetaDataType.DictionaryMultivalue) || (field45.DataType == MD45.Configurator.MetaDataType.EnumMultivalue);
MD45.Configurator.MetaDictionary dictionary45 = MD45.Configurator.MetaDictionary.Load(field45.Id);
MD47.Meta.Management.MetaFieldType enum47 = null;
// Try to find existing enum type
foreach (MD47.Meta.Management.MetaFieldType fieldType47 in MD47.DataContext.Current.MetaModel.RegisteredTypes)
{
if (fieldType47.Name == name)
{
if (fieldType47.McDataType == MD47.Meta.Management.McDataType.Enum)
{
enum47 = fieldType47;
}
else
{
//Do not allow identical type names for Enum and Basic types
name = name + "_" + builder.MetaClass.Name;
}
break;
}
}
if (enum47 == null)
{
enum47 = MD47.Meta.Management.MetaEnum.Create(name, friendlyName, isMultiValue);
}
Dictionary <int, string> enumValues47By45 = CreateEnumType47FromMetaDictionary(enum47, dictionary45);
enumValuesByType.Add(enum47, enumValues47By45);
string defaultValue = string.Empty;
if (!allowNulls)
{
MD47.Meta.MetaEnumItem[] items = MD47.Meta.Management.MetaEnum.GetItems(enum47);
if (items != null && items.Length > 0)
{
defaultValue = items[0].Handle.ToString(CultureInfo.InvariantCulture);
}
}
field47 = builder.CreateEnumField(name, friendlyName, enum47.Name, allowNulls, defaultValue, true);
}
break;
case MD45.Configurator.MetaDataType.StringDictionary:
//TODO:
break;
default:
break;
}
}
}
if (field47 != null)
{
fieldMap.Add(field47.Name, field45.Name);
}
}
