/// <summary>
/// Copy new object by identity
/// </summary>
/// <returns>Return a new entity object</returns>
public T CopyOnlyWithIdentity()
{
var newData = new T();
var primaryKeys = EntityManager.GetPrimaryKeys <T>();
if (primaryKeys.IsNullOrEmpty())
{
return(newData);
}
foreach (var key in primaryKeys)
{
var value = GetValue(key);
newData.SetValue(key, value);
}
return(newData);
}
/// <summary>
/// Gets the object primary key value
/// </summary>
/// <returns>Return the primary key values</returns>
internal Dictionary <string, dynamic> GetPrimaryKeyValues()
{
var primaryKeys = EntityManager.GetPrimaryKeys(typeof(T));
var keysCount = primaryKeys.GetCount();
if (primaryKeys == null || keysCount <= 0)
{
return(new Dictionary <string, dynamic>(0));
}
Dictionary <string, dynamic> values = new Dictionary <string, dynamic>(keysCount);
foreach (var key in primaryKeys)
{
values.Add(key, GetValue(key));
}
return(values);
}
/// <summary>
/// copy new by identity
/// </summary>
/// <returns></returns>
public T CopyNewByIdentity()
{
var newData = (T)this.DeepClone();
newData.valueDict.Clear();
var primaryKeys = EntityManager.GetPrimaryKeys <T>();
if (primaryKeys.IsNullOrEmpty())
{
return(newData);
}
foreach (var pk in primaryKeys)
{
var value = GetPropertyValue(pk.PropertyName);
newData.SetPropertyValue(pk.PropertyName, value);
}
return(newData);
}
/// <summary>
/// get object primary key value
/// </summary>
/// <returns></returns>
internal Dictionary <string, dynamic> GetPrimaryKeyValues()
{
var primaryKeys = EntityManager.GetPrimaryKeys(typeof(T));
if (primaryKeys == null || primaryKeys.Count <= 0)
{
return(new Dictionary <string, dynamic>(0));
}
Dictionary <string, dynamic> values = new Dictionary <string, dynamic>(primaryKeys.Count);
foreach (var key in primaryKeys)
{
if (valueDict.ContainsKey(key))
{
values.Add(key, valueDict[key]);
}
}
return(values);
}
/// <summary>
/// get primary keys with cache
/// </summary>
/// <returns></returns>
public string GetPrimaryCacheKey(bool includeObjectName = true)
{
List <EntityField> primaryKeys = EntityManager.GetPrimaryKeys(typeof(T));
return(GenerateCacheKey(primaryKeys, includeObjectName));
}
