-use crate::structs::PersonViewSafe;
-use diesel::{dsl::*, result::Error, *};
+use crate::structs::PersonView;
+use diesel::{
+ dsl::{now, IntervalDsl},
+ result::Error,
+ BoolExpressionMethods,
+ ExpressionMethods,
+ PgTextExpressionMethods,
+ QueryDsl,
+};
+use diesel_async::RunQueryDsl;
use lemmy_db_schema::{
aggregates::structs::PersonAggregates,
newtypes::PersonId,
+ schema,
schema::{person, person_aggregates},
- source::person::{Person, PersonSafe},
- traits::{ToSafe, ViewToVec},
- utils::{fuzzy_search, limit_and_offset},
+ source::person::Person,
+ traits::JoinView,
+ utils::{fuzzy_search, get_conn, limit_and_offset, DbPool},
SortType,
};
+use std::iter::Iterator;
use typed_builder::TypedBuilder;
-type PersonViewSafeTuple = (PersonSafe, PersonAggregates);
+type PersonViewTuple = (Person, PersonAggregates);
-impl PersonViewSafe {
- pub fn read(conn: &mut PgConnection, person_id: PersonId) -> Result<Self, Error> {
- let (person, counts) = person::table
+impl PersonView {
+ pub async fn read(pool: &mut DbPool<'_>, person_id: PersonId) -> Result<Self, Error> {
+ let conn = &mut get_conn(pool).await?;
+ let res = person::table
.find(person_id)
.inner_join(person_aggregates::table)
- .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
- .first::<PersonViewSafeTuple>(conn)?;
- Ok(Self { person, counts })
+ .select((person::all_columns, person_aggregates::all_columns))
+ .first::<PersonViewTuple>(conn)
+ .await?;
+ Ok(Self::from_tuple(res))
}
- pub fn admins(conn: &mut PgConnection) -> Result<Vec<Self>, Error> {
+ pub async fn is_admin(pool: &mut DbPool<'_>, person_id: PersonId) -> Result<bool, Error> {
+ use schema::person::dsl::{admin, id, person};
+ let conn = &mut get_conn(pool).await?;
+ let is_admin = person
+ .filter(id.eq(person_id))
+ .select(admin)
+ .first::<bool>(conn)
+ .await?;
+ Ok(is_admin)
+ }
+ pub async fn admins(pool: &mut DbPool<'_>) -> Result<Vec<Self>, Error> {
+ let conn = &mut get_conn(pool).await?;
let admins = person::table
.inner_join(person_aggregates::table)
- .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
+ .select((person::all_columns, person_aggregates::all_columns))
.filter(person::admin.eq(true))
.filter(person::deleted.eq(false))
.order_by(person::published)
- .load::<PersonViewSafeTuple>(conn)?;
+ .load::<PersonViewTuple>(conn)
+ .await?;
- Ok(Self::from_tuple_to_vec(admins))
+ Ok(admins.into_iter().map(Self::from_tuple).collect())
}
- pub fn banned(conn: &mut PgConnection) -> Result<Vec<Self>, Error> {
+ pub async fn banned(pool: &mut DbPool<'_>) -> Result<Vec<Self>, Error> {
+ let conn = &mut get_conn(pool).await?;
let banned = person::table
.inner_join(person_aggregates::table)
- .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
+ .select((person::all_columns, person_aggregates::all_columns))
.filter(
person::banned.eq(true).and(
person::ban_expires
),
)
.filter(person::deleted.eq(false))
- .load::<PersonViewSafeTuple>(conn)?;
+ .load::<PersonViewTuple>(conn)
+ .await?;
- Ok(Self::from_tuple_to_vec(banned))
+ Ok(banned.into_iter().map(Self::from_tuple).collect())
}
}
#[derive(TypedBuilder)]
#[builder(field_defaults(default))]
-pub struct PersonQuery<'a> {
+pub struct PersonQuery<'a, 'b: 'a> {
#[builder(!default)]
- conn: &'a mut PgConnection,
+ pool: &'a mut DbPool<'b>,
sort: Option<SortType>,
search_term: Option<String>,
page: Option<i64>,
limit: Option<i64>,
}
-impl<'a> PersonQuery<'a> {
- pub fn list(self) -> Result<Vec<PersonViewSafe>, Error> {
+impl<'a, 'b: 'a> PersonQuery<'a, 'b> {
+ pub async fn list(self) -> Result<Vec<PersonView>, Error> {
+ let conn = &mut get_conn(self.pool).await?;
let mut query = person::table
.inner_join(person_aggregates::table)
- .select((Person::safe_columns_tuple(), person_aggregates::all_columns))
+ .select((person::all_columns, person_aggregates::all_columns))
.into_boxed();
if let Some(search_term) = self.search_term {
let searcher = fuzzy_search(&search_term);
query = query
- .filter(person::name.ilike(searcher.to_owned()))
+ .filter(person::name.ilike(searcher.clone()))
.or_filter(person::display_name.ilike(searcher));
}
query = match self.sort.unwrap_or(SortType::Hot) {
- SortType::Hot => query
- .order_by(person_aggregates::comment_score.desc())
- .then_order_by(person::published.desc()),
- SortType::Active => query
- .order_by(person_aggregates::comment_score.desc())
- .then_order_by(person::published.desc()),
- SortType::New | SortType::MostComments | SortType::NewComments => {
- query.order_by(person::published.desc())
- }
+ SortType::New | SortType::NewComments => query.order_by(person::published.desc()),
SortType::Old => query.order_by(person::published.asc()),
- SortType::TopAll => query.order_by(person_aggregates::comment_score.desc()),
+ SortType::Hot | SortType::Active | SortType::TopAll => {
+ query.order_by(person_aggregates::comment_score.desc())
+ }
+ SortType::MostComments => query.order_by(person_aggregates::comment_count.desc()),
SortType::TopYear => query
.filter(person::published.gt(now - 1.years()))
.order_by(person_aggregates::comment_score.desc()),
SortType::TopDay => query
.filter(person::published.gt(now - 1.days()))
.order_by(person_aggregates::comment_score.desc()),
+ SortType::TopHour => query
+ .filter(person::published.gt(now - 1.hours()))
+ .order_by(person_aggregates::comment_score.desc()),
+ SortType::TopSixHour => query
+ .filter(person::published.gt(now - 6.hours()))
+ .order_by(person_aggregates::comment_score.desc()),
+ SortType::TopTwelveHour => query
+ .filter(person::published.gt(now - 12.hours()))
+ .order_by(person_aggregates::comment_score.desc()),
+ SortType::TopThreeMonths => query
+ .filter(person::published.gt(now - 3.months()))
+ .order_by(person_aggregates::comment_score.desc()),
+ SortType::TopSixMonths => query
+ .filter(person::published.gt(now - 6.months()))
+ .order_by(person_aggregates::comment_score.desc()),
+ SortType::TopNineMonths => query
+ .filter(person::published.gt(now - 9.months()))
+ .order_by(person_aggregates::comment_score.desc()),
};
let (limit, offset) = limit_and_offset(self.page, self.limit)?;
query = query.limit(limit).offset(offset);
- let res = query.load::<PersonViewSafeTuple>(self.conn)?;
+ let res = query.load::<PersonViewTuple>(conn).await?;
- Ok(PersonViewSafe::from_tuple_to_vec(res))
+ Ok(res.into_iter().map(PersonView::from_tuple).collect())
}
}
-impl ViewToVec for PersonViewSafe {
- type DbTuple = PersonViewSafeTuple;
- fn from_tuple_to_vec(items: Vec<Self::DbTuple>) -> Vec<Self> {
- items
- .into_iter()
- .map(|a| Self {
- person: a.0,
- counts: a.1,
- })
- .collect::<Vec<Self>>()
+impl JoinView for PersonView {
+ type JoinTuple = PersonViewTuple;
+ fn from_tuple(a: Self::JoinTuple) -> Self {
+ Self {
+ person: a.0,
+ counts: a.1,
+ }
}
}