public uint SetCityBel(uint city_id, uint country_id)
{
int typeint = lc_ObjGather.GetRelNameMap("STU_CITY_COUNTRY");
int index = objgather.relship_list[typeint].FindIndex(delegate(STU_RELATION temp) {
STU_CITY_COUNTRY substu = (STU_CITY_COUNTRY)temp;
if (substu.city_id == city_id)
{
return(true);
}
else
{
return(false);
}
});
if (index == -1)
{
STU_CITY_COUNTRY stu = new STU_CITY_COUNTRY(city_id, country_id);
objgather.relship_list[typeint].Add(stu);
return(stu.relship_id);
}
else
{
STU_CITY_COUNTRY substu = (STU_CITY_COUNTRY)objgather.relship_list[typeint][index];
substu.country_id = country_id;
return(substu.relship_id);
}
}
}//查询教派总人数
public List <uint> GetCountryCity(uint country_id)
{
List <uint> citys = new List <uint>();
int typeint = lc_ObjGather.GetRelNameMap("STU_CITY_COUNTRY");
for (int i = 0; i < relship_list[typeint].Count; i++)
{
STU_CITY_COUNTRY stu = (STU_CITY_COUNTRY)relship_list[typeint][i];
if (stu.country_id == country_id)
{
citys.Add(stu.city_id);
}
}
return(citys);
} //查询所有城市
public STU_CITY_COUNTRY(STU_CITY_COUNTRY temp) : base(temp)
{
this.city_id = temp.city_id;
this.country_id = temp.country_id;
}