public override object Insert(
DataManager dataManager,
IDynamicMetaObjectProvider data,
string tableName = null,
Query query = null,
int position = 0)
{
IEnumerable enumerable = (IEnumerable)(this.DataManager.Json ?? (IEnumerable <object>)Enumerable.Empty <object>().ToList <object>());
IDictionary <string, Type> columnType = DataUtil.GetColumnType(enumerable, false);
bool flag = typeof(DynamicObject).IsAssignableFrom(enumerable.Cast <object>().ToList <object>().FirstOrDefault <object>()?.GetType());
if ((enumerable as IEnumerable <object>).Count <object>() != 0)
{
if (flag)
{
foreach (string name in (data as DynamicObject).GetDynamicMemberNames().ToArray <string>())
{
object obj = enumerable.Cast <object>().ToList <object>().FirstOrDefault <object>();
object dynamicValue1 = DataUtil.GetDynamicValue(data as DynamicObject, name);
object dynamicValue2 = DataUtil.GetDynamicValue(obj as DynamicObject, name);
if (dynamicValue1 != null && dynamicValue2 != null)
{
(data as DynamicObject).TrySetMember((SetMemberBinder) new DataSetMemberBinder(name, false), SfBaseUtils.ChangeType(dynamicValue1, dynamicValue2.GetType()));
}
else
{
(data as DynamicObject).TrySetMember((SetMemberBinder) new DataSetMemberBinder(name, false), dynamicValue1);
}
}
}
else
{
IDictionary <string, object> dictionary = (IDictionary <string, object>)data;
foreach (string key in dictionary.Keys.ToList <string>())
{
Type conversionType = columnType[key];
if (dictionary[key] != null)
{
((IDictionary <string, object>)data)[key] = SfBaseUtils.ChangeType(dictionary[key], conversionType);
}
else
{
((IDictionary <string, object>)data)[key] = dictionary[key];
}
}
}
}
((IList)enumerable).Insert(position, (object)data);
return((object)data.ToString());
}