lemmy/crates/db_views/src/local_user_view.rs

138 lines
4.0 KiB
Rust
Raw Normal View History

use crate::structs::{LocalUserSettingsView, LocalUserView};
2021-03-10 22:33:55 +00:00
use diesel::{result::Error, *};
use lemmy_db_schema::{
aggregates::structs::PersonAggregates,
2021-10-16 13:33:38 +00:00
newtypes::{LocalUserId, PersonId},
2021-03-11 04:43:11 +00:00
schema::{local_user, person, person_aggregates},
source::{
local_user::{LocalUser, LocalUserSettings},
person::{Person, PersonSafe},
},
2021-10-16 13:33:38 +00:00
traits::{ToSafe, ToSafeSettings},
utils::functions::lower,
2021-03-10 22:33:55 +00:00
};
2021-03-11 22:47:44 +00:00
type LocalUserViewTuple = (LocalUser, Person, PersonAggregates);
2021-03-10 22:33:55 +00:00
impl LocalUserView {
pub fn read(conn: &mut PgConnection, local_user_id: LocalUserId) -> Result<Self, Error> {
2021-03-11 22:47:44 +00:00
let (local_user, person, counts) = local_user::table
.find(local_user_id)
.inner_join(person::table)
.inner_join(person_aggregates::table.on(person::id.eq(person_aggregates::person_id)))
2021-03-11 04:43:11 +00:00
.select((
2021-03-11 22:47:44 +00:00
local_user::all_columns,
2021-03-11 04:43:11 +00:00
person::all_columns,
person_aggregates::all_columns,
))
2021-03-10 22:33:55 +00:00
.first::<LocalUserViewTuple>(conn)?;
2021-03-11 04:43:11 +00:00
Ok(Self {
2021-03-11 22:47:44 +00:00
local_user,
2021-03-11 04:43:11 +00:00
person,
counts,
2021-03-11 22:47:44 +00:00
})
}
pub fn read_person(conn: &mut PgConnection, person_id: PersonId) -> Result<Self, Error> {
2021-03-11 22:47:44 +00:00
let (local_user, person, counts) = local_user::table
.filter(person::id.eq(person_id))
.inner_join(person::table)
.inner_join(person_aggregates::table.on(person::id.eq(person_aggregates::person_id)))
.select((
local_user::all_columns,
person::all_columns,
person_aggregates::all_columns,
))
.first::<LocalUserViewTuple>(conn)?;
Ok(Self {
2021-03-11 04:43:11 +00:00
local_user,
2021-03-11 22:47:44 +00:00
person,
counts,
2021-03-11 04:43:11 +00:00
})
2021-03-10 22:33:55 +00:00
}
// TODO check where this is used
pub fn read_from_name(conn: &mut PgConnection, name: &str) -> Result<Self, Error> {
2021-03-11 22:47:44 +00:00
let (local_user, person, counts) = local_user::table
2021-03-10 22:33:55 +00:00
.filter(person::name.eq(name))
2021-03-11 22:47:44 +00:00
.inner_join(person::table)
.inner_join(person_aggregates::table.on(person::id.eq(person_aggregates::person_id)))
2021-03-11 04:43:11 +00:00
.select((
2021-03-11 22:47:44 +00:00
local_user::all_columns,
2021-03-11 04:43:11 +00:00
person::all_columns,
person_aggregates::all_columns,
))
.first::<LocalUserViewTuple>(conn)?;
Ok(Self {
2021-03-25 19:30:15 +00:00
local_user,
2021-03-11 04:43:11 +00:00
person,
counts,
})
}
pub fn find_by_email_or_name(
conn: &mut PgConnection,
name_or_email: &str,
) -> Result<Self, Error> {
2021-03-11 22:47:44 +00:00
let (local_user, person, counts) = local_user::table
.inner_join(person::table)
.inner_join(person_aggregates::table.on(person::id.eq(person_aggregates::person_id)))
2021-03-11 04:43:11 +00:00
.filter(
lower(person::name)
.eq(lower(name_or_email))
2021-11-19 01:58:11 +00:00
.or(local_user::email.eq(name_or_email)),
2021-03-11 04:43:11 +00:00
)
.select((
2021-03-11 22:47:44 +00:00
local_user::all_columns,
2021-03-11 04:43:11 +00:00
person::all_columns,
person_aggregates::all_columns,
))
2021-03-10 22:33:55 +00:00
.first::<LocalUserViewTuple>(conn)?;
2021-03-11 04:43:11 +00:00
Ok(Self {
2021-03-25 19:30:15 +00:00
local_user,
2021-03-11 04:43:11 +00:00
person,
counts,
})
2021-03-10 22:33:55 +00:00
}
pub fn find_by_email(conn: &mut PgConnection, from_email: &str) -> Result<Self, Error> {
2021-03-11 22:47:44 +00:00
let (local_user, person, counts) = local_user::table
.inner_join(person::table)
.inner_join(person_aggregates::table.on(person::id.eq(person_aggregates::person_id)))
2021-03-11 04:43:11 +00:00
.filter(local_user::email.eq(from_email))
.select((
2021-03-11 22:47:44 +00:00
local_user::all_columns,
2021-03-11 04:43:11 +00:00
person::all_columns,
person_aggregates::all_columns,
))
2021-03-10 22:33:55 +00:00
.first::<LocalUserViewTuple>(conn)?;
2021-03-11 04:43:11 +00:00
Ok(Self {
2021-03-25 19:30:15 +00:00
local_user,
2021-03-11 04:43:11 +00:00
person,
counts,
})
2021-03-10 22:33:55 +00:00
}
}
2021-03-11 22:47:44 +00:00
type LocalUserSettingsViewTuple = (LocalUserSettings, PersonSafe, PersonAggregates);
2021-03-10 22:33:55 +00:00
impl LocalUserSettingsView {
pub fn read(conn: &mut PgConnection, local_user_id: LocalUserId) -> Result<Self, Error> {
2021-03-11 22:47:44 +00:00
let (local_user, person, counts) = local_user::table
.find(local_user_id)
.inner_join(person::table)
.inner_join(person_aggregates::table.on(person::id.eq(person_aggregates::person_id)))
2021-03-11 04:43:11 +00:00
.select((
2021-03-11 22:47:44 +00:00
LocalUser::safe_settings_columns_tuple(),
2021-03-11 04:43:11 +00:00
Person::safe_columns_tuple(),
person_aggregates::all_columns,
))
2021-03-10 22:33:55 +00:00
.first::<LocalUserSettingsViewTuple>(conn)?;
2021-03-11 04:43:11 +00:00
Ok(Self {
2021-03-25 19:30:15 +00:00
local_user,
2021-03-11 04:43:11 +00:00
person,
counts,
})
2021-03-10 22:33:55 +00:00
}
}