traits::{ToSafe, ViewToVec},
};
-type CommunityFollowerViewTuple = (CommunitySafe, PersonSafe, bool);
+type CommunityFollowerViewTuple = (CommunitySafe, PersonSafe);
impl CommunityFollowerView {
pub fn for_community(conn: &PgConnection, community_id: CommunityId) -> Result<Vec<Self>, Error> {
.select((
Community::safe_columns_tuple(),
Person::safe_columns_tuple(),
- community_follower::pending,
))
.filter(community_follower::community_id.eq(community_id))
.order_by(community::title)
.select((
Community::safe_columns_tuple(),
Person::safe_columns_tuple(),
- community_follower::pending,
))
.filter(community_follower::person_id.eq(person_id))
.order_by(community::title)
Ok(Self::from_tuple_to_vec(res))
}
-
- pub fn read(
- conn: &PgConnection,
- community_id: CommunityId,
- person_id: PersonId,
- ) -> Result<Self, Error> {
- let (community, follower, pending) = community_follower::table
- .inner_join(community::table)
- .inner_join(person::table)
- .select((
- Community::safe_columns_tuple(),
- Person::safe_columns_tuple(),
- community_follower::pending,
- ))
- .filter(community_follower::person_id.eq(person_id))
- .filter(community_follower::community_id.eq(community_id))
- .first::<CommunityFollowerViewTuple>(conn)?;
-
- Ok(Self {
- community,
- follower,
- pending,
- })
- }
}
impl ViewToVec for CommunityFollowerView {
.map(|a| Self {
community: a.0.to_owned(),
follower: a.1.to_owned(),
- pending: a.2.to_owned(),
})
.collect::<Vec<Self>>()
}