加载员工历史定位及考勤数据，加上时间间隔限制（可配置）

card.cpp

@@ -254,7 +254,7 @@ void card_list::load_his_card_postion_staff()
             from rt_location l, rt_att_staff att, dat_card c, dat_staff_extend s \
             where l.card_id = c.card_id and l.card_id = att.card_id and l.card_id=s.card_id\
             and c.state_id=0  ";
-    sql += " and timestampdiff(hour ,att.start_time,now()) > " + std::to_string(CYaSetting::g_load_person_his_data_interval) + ";";
+    sql += " and timestampdiff(hour ,att.start_time,now()) <= " + std::to_string(CYaSetting::g_load_person_his_data_interval) + ";";
 
     std::string Error;
     YADB::CDBResultSet DBRes;