public SqlColumnDefine(DBColumnAttribute columnAttribute, DBKeyAttribute keyAttribute = null)
{
Name = columnAttribute.Name;
AliasName = columnAttribute.Name;
ColumnAttribute = columnAttribute;
KeyAttribute = keyAttribute;
}
public SqlColumnDefine(DBColumnAttribute columnAttribute, DBKeyAttribute keyAttribute = null, DBIndexAttribute indexAttr = null)
{
Name = columnAttribute.Name;
AliasName = columnAttribute.Name;
ColumnAttribute = columnAttribute;
KeyAttribute = keyAttribute;
IndexAttribute = indexAttr;
}
public SqlColumnDefine(string name, string aliasName, object value, Type valueType, bool nullAble, DBColumnAttribute columnAttr, DBKeyAttribute keyAttr, DBCustomeDataTypeAttribute customeDataTypeAttr, DBIgnoreAttribute ignoreAttr = null)
{
Name = name;
AliasName = aliasName;
Value = value;
ColumnAttribute = columnAttr;
KeyAttribute = keyAttr;
DataTypeAttribute = customeDataTypeAttr;
IgnoreAttribute = ignoreAttr;
ValueType = valueType;
NullAble = nullAble;
}
private void Init(string name, string aliasName, object value, Type valueType, bool nullAble,
DBColumnAttribute columnAttr, DBKeyAttribute keyAttr, DBCustomeDataTypeAttribute customeDataTypeAttr,
DBIgnoreAttribute ignoreAttr, DBIndexAttribute indexAttr)
{
Name = name;
AliasName = aliasName;
Value = value;
ColumnAttribute = columnAttr;
KeyAttribute = keyAttr;
DataTypeAttribute = customeDataTypeAttr;
IgnoreAttribute = ignoreAttr;
ValueType = valueType;
NullAble = nullAble;
IndexAttribute = indexAttr;
}
//private IEnumerable<PropertyInfo> GetPropertyInfos<T>(T entity)
//{
// Type type = typeof(T);// entity.GetType();
// var ps = type.GetProperties().Where(m =>
// {
// var obj = m.GetCustomAttributes(typeof(DBKeyAttribute), false).FirstOrDefault();
// if (obj != null)
// {
// DBKeyAttribute key = obj as DBKeyAttribute;
// return !key.Increment;
// }
// return true;
// });
// return ps;
//}
internal IEnumerable <PropertyInfo> GetPropertyInfos <T>()
{
Type type = typeof(T);// entity.GetType();
var ps = type.GetProperties().Where(m =>
{
var obj = m.GetCustomAttributes(typeof(DBKeyAttribute), false).FirstOrDefault();
if (obj != null)
{
DBKeyAttribute key = obj as DBKeyAttribute;
return(!key.Increment);
}
return(true);
});
return(ps);
}
public SqlColumnDefine(DBColumnAttribute columnAttribute, DBKeyAttribute keyAttribute = null, DBIndexAttribute indexAttr = null)
{
Init(columnAttribute.Name, columnAttribute.Name, null, columnAttribute.ValueType, columnAttribute.Nullable.HasValue ? columnAttribute.Nullable.Value : false, columnAttribute, keyAttribute, null, null, indexAttr);
}
public SqlColumnDefine(string name, string aliasName, object value, Type valueType, bool nullAble, DBColumnAttribute columnAttr, DBKeyAttribute keyAttr, DBCustomeDataTypeAttribute customeDataTypeAttr, DBIgnoreAttribute ignoreAttr = null, DBIndexAttribute indexAttr = null)
{
Init(name, aliasName, value, valueType, nullAble, columnAttr, keyAttr, customeDataTypeAttr, ignoreAttr, indexAttr);
}
