1 use diesel::{result::Error, *};
2 use lemmy_db_queries::{limit_and_offset, ToSafe, ViewToVec};
4 schema::{community, mod_ban_from_community, person, person_alias_1},
6 community::{Community, CommunitySafe},
7 moderator::ModBanFromCommunity,
8 person::{Person, PersonAlias1, PersonSafe, PersonSafeAlias1},
13 #[derive(Debug, Serialize, Clone)]
14 pub struct ModBanFromCommunityView {
15 pub mod_ban_from_community: ModBanFromCommunity,
16 pub moderator: PersonSafe,
17 pub community: CommunitySafe,
18 pub banned_person: PersonSafeAlias1,
21 type ModBanFromCommunityViewTuple = (
28 impl ModBanFromCommunityView {
31 community_id: Option<i32>,
32 mod_person_id: Option<i32>,
35 ) -> Result<Vec<Self>, Error> {
36 let mut query = mod_ban_from_community::table
37 .inner_join(person::table.on(mod_ban_from_community::mod_person_id.eq(person::id)))
38 .inner_join(community::table)
40 person_alias_1::table.on(mod_ban_from_community::other_person_id.eq(person_alias_1::id)),
43 mod_ban_from_community::all_columns,
44 Person::safe_columns_tuple(),
45 Community::safe_columns_tuple(),
46 PersonAlias1::safe_columns_tuple(),
50 if let Some(mod_person_id) = mod_person_id {
51 query = query.filter(mod_ban_from_community::mod_person_id.eq(mod_person_id));
54 if let Some(community_id) = community_id {
55 query = query.filter(mod_ban_from_community::community_id.eq(community_id));
58 let (limit, offset) = limit_and_offset(page, limit);
63 .order_by(mod_ban_from_community::when_.desc())
64 .load::<ModBanFromCommunityViewTuple>(conn)?;
66 Ok(Self::from_tuple_to_vec(res))
70 impl ViewToVec for ModBanFromCommunityView {
71 type DbTuple = ModBanFromCommunityViewTuple;
72 fn from_tuple_to_vec(items: Vec<Self::DbTuple>) -> Vec<Self> {
76 mod_ban_from_community: a.0.to_owned(),
77 moderator: a.1.to_owned(),
78 community: a.2.to_owned(),
79 banned_person: a.3.to_owned(),
81 .collect::<Vec<Self>>()