/// <summary>
/// 获取数据规则过滤条件
/// </summary>
/// <param name="context">上下文</param>
/// <param name="formId">单据标识</param>
/// <returns></returns>
public static string GetDateRuleField(Context context, string formId)
{
DataRuleFilterParamenter dataRuleFilterParamenter = new DataRuleFilterParamenter(formId);
DataRuleFilterObject dataRuleFilterObject = PermissionServiceHelper.LoadDataRuleFilter(context, dataRuleFilterParamenter);
if (dataRuleFilterObject == null)
{
throw new ArgumentNullException("PermissionServiceHelper.LoadDataRuleFilter(Context, dataRuleFilterParamenter)");
}
DataRuleFilterObject dataRuleFilterObject2 = dataRuleFilterObject;
return dataRuleFilterObject2.FilterString;
}