1 use crate::structs::PersonViewSafe;
2 use diesel::{dsl::*, result::Error, *};
4 aggregates::structs::PersonAggregates,
6 schema::{person, person_aggregates},
7 source::person::{Person, PersonSafe},
8 traits::{ToSafe, ViewToVec},
9 utils::{fuzzy_search, limit_and_offset},
12 use typed_builder::TypedBuilder;
14 type PersonViewSafeTuple = (PersonSafe, PersonAggregates);
17 pub fn read(conn: &PgConnection, person_id: PersonId) -> Result<Self, Error> {
18 let (person, counts) = person::table
20 .inner_join(person_aggregates::table)
21 .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
22 .first::<PersonViewSafeTuple>(conn)?;
23 Ok(Self { person, counts })
26 pub fn admins(conn: &PgConnection) -> Result<Vec<Self>, Error> {
27 let admins = person::table
28 .inner_join(person_aggregates::table)
29 .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
30 .filter(person::admin.eq(true))
31 .order_by(person::published)
32 .load::<PersonViewSafeTuple>(conn)?;
34 Ok(Self::from_tuple_to_vec(admins))
37 pub fn banned(conn: &PgConnection) -> Result<Vec<Self>, Error> {
38 let banned = person::table
39 .inner_join(person_aggregates::table)
40 .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
42 person::banned.eq(true).and(
45 .or(person::ban_expires.gt(now)),
48 .load::<PersonViewSafeTuple>(conn)?;
50 Ok(Self::from_tuple_to_vec(banned))
54 #[derive(TypedBuilder)]
55 #[builder(field_defaults(default))]
56 pub struct PersonQuery<'a> {
58 conn: &'a PgConnection,
59 sort: Option<SortType>,
60 search_term: Option<String>,
65 impl<'a> PersonQuery<'a> {
66 pub fn list(self) -> Result<Vec<PersonViewSafe>, Error> {
67 let mut query = person::table
68 .inner_join(person_aggregates::table)
69 .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
72 if let Some(search_term) = self.search_term {
73 let searcher = fuzzy_search(&search_term);
75 .filter(person::name.ilike(searcher.to_owned()))
76 .or_filter(person::display_name.ilike(searcher));
79 query = match self.sort.unwrap_or(SortType::Hot) {
80 SortType::Hot => query
81 .order_by(person_aggregates::comment_score.desc())
82 .then_order_by(person::published.desc()),
83 SortType::Active => query
84 .order_by(person_aggregates::comment_score.desc())
85 .then_order_by(person::published.desc()),
86 SortType::New | SortType::MostComments | SortType::NewComments => {
87 query.order_by(person::published.desc())
89 SortType::Old => query.order_by(person::published.asc()),
90 SortType::TopAll => query.order_by(person_aggregates::comment_score.desc()),
91 SortType::TopYear => query
92 .filter(person::published.gt(now - 1.years()))
93 .order_by(person_aggregates::comment_score.desc()),
94 SortType::TopMonth => query
95 .filter(person::published.gt(now - 1.months()))
96 .order_by(person_aggregates::comment_score.desc()),
97 SortType::TopWeek => query
98 .filter(person::published.gt(now - 1.weeks()))
99 .order_by(person_aggregates::comment_score.desc()),
100 SortType::TopDay => query
101 .filter(person::published.gt(now - 1.days()))
102 .order_by(person_aggregates::comment_score.desc()),
105 let (limit, offset) = limit_and_offset(self.page, self.limit)?;
106 query = query.limit(limit).offset(offset);
108 let res = query.load::<PersonViewSafeTuple>(self.conn)?;
110 Ok(PersonViewSafe::from_tuple_to_vec(res))
114 impl ViewToVec for PersonViewSafe {
115 type DbTuple = PersonViewSafeTuple;
116 fn from_tuple_to_vec(items: Vec<Self::DbTuple>) -> Vec<Self> {
123 .collect::<Vec<Self>>()