public static FieldAddState Add(UserFieldInfo field)
{
UserGroupInfo dataById = UserGroup.GetDataById(field.UserGroupID);
FieldAddState result;
if (dataById == null)
{
result = FieldAddState.ModelNotExists;
}
else
{
int value = BizBase.dbo.GetValue <int>(string.Concat(new object[]
{
"SELECT COUNT(*) FROM cms_UserField WHERE UserGroupID=",
field.UserGroupID,
" AND FieldName='",
field.FieldName,
"'"
}));
if (value > 0)
{
result = FieldAddState.FieldNameExists;
}
else
{
if (BizBase.dbo.InsertModel <UserFieldInfo>(field) > 0)
{
try
{
string text = field.DataType;
if (string.Compare(text, "nvarchar", true) == 0)
{
object obj = text;
text = string.Concat(new object[]
{
obj,
"(",
field.DataLength,
")"
});
}
TableManager.AddTableColumn(dataById.TableName, field.FieldName, text, true, field.DefaultValue);
}
catch
{
result = FieldAddState.CreateColumnError;
return(result);
}
}
CacheUtils.Del("JsonLeeCMS_CacheForGetUserGroup");
result = FieldAddState.Success;
}
}
return(result);
}
public static bool Delete(int fieldID)
{
UserFieldInfo dataById = UserField.GetDataById(fieldID);
UserGroupInfo dataById2 = UserGroup.GetDataById(dataById.UserGroupID);
if (BizBase.dbo.DeleteModel <UserFieldInfo>(dataById))
{
TableManager.DropTableColumn(dataById2.TableName, dataById.FieldName);
}
CacheUtils.Del("JsonLeeCMS_CacheForGetUserGroup");
return(true);
}
public static bool Update(UserFieldInfo field)
{
UserGroupInfo dataById = UserGroup.GetDataById(field.UserGroupID);
UserFieldInfo dataById2 = UserField.GetDataById(field.AutoID);
bool result;
if (BizBase.dbo.UpdateModel <UserFieldInfo>(field))
{
if (!dataById2.IsSystem)
{
try
{
string text = field.DataType;
if (string.Compare(text, "nvarchar", true) == 0)
{
object obj = text;
text = string.Concat(new object[]
{
obj,
"(",
field.DataLength,
")"
});
}
TableManager.AlterTableColumn(dataById.TableName, dataById2.FieldName, field.FieldName, text, true, field.DefaultValue);
}
catch (Exception ex)
{
throw ex;
}
}
CacheUtils.Del("JsonLeeCMS_CacheForGetUserGroup");
result = true;
}
else
{
result = false;
}
return(result);
}