69 lines
1.6 KiB
Rust
69 lines
1.6 KiB
Rust
|
use crate::{
|
||
|
|
limit_and_offset,
|
||
|
|
schema::{mod_ban, user_, user_alias_1},
|
||
|
|
source::{
|
||
|
|
moderator::ModBan,
|
||
|
|
user::{UserAlias1, UserSafe, UserSafeAlias1, User_},
|
||
|
|
},
|
||
|
|
views::ViewToVec,
|
||
|
|
ToSafe,
|
||
|
|
};
|
||
|
|
use diesel::{result::Error, *};
|
||
|
|
use serde::Serialize;
|
||
|
|
|
||
|
|
#[derive(Debug, Serialize, Clone)]
|
||
|
|
pub struct ModBanView {
|
||
|
|
pub mod_ban: ModBan,
|
||
|
|
pub moderator: UserSafe,
|
||
|
|
pub banned_user: UserSafeAlias1,
|
||
|
|
}
|
||
|
|
|
||
|
|
type ModBanViewTuple = (ModBan, UserSafe, UserSafeAlias1);
|
||
|
|
|
||
|
|
impl ModBanView {
|
||
|
|
pub fn list(
|
||
|
|
conn: &PgConnection,
|
||
|
|
mod_user_id: Option<i32>,
|
||
|
|
page: Option<i64>,
|
||
|
|
limit: Option<i64>,
|
||
|
|
) -> Result<Vec<Self>, Error> {
|
||
|
|
let mut query = mod_ban::table
|
||
|
|
.inner_join(user_::table.on(mod_ban::mod_user_id.eq(user_::id)))
|
||
|
|
.inner_join(user_alias_1::table.on(mod_ban::other_user_id.eq(user_::id)))
|
||
|
|
.select((
|
||
|
|
mod_ban::all_columns,
|
||
|
|
User_::safe_columns_tuple(),
|
||
|
|
UserAlias1::safe_columns_tuple(),
|
||
|
|
))
|
||
|
|
.into_boxed();
|
||
|
|
|
||
|
|
if let Some(mod_user_id) = mod_user_id {
|
||
|
|
query = query.filter(mod_ban::mod_user_id.eq(mod_user_id));
|
||
|
|
};
|
||
|
|
|
||
|
|
let (limit, offset) = limit_and_offset(page, limit);
|
||
|
|
|
||
|
|
let res = query
|
||
|
|
.limit(limit)
|
||
|
|
.offset(offset)
|
||
|
|
.order_by(mod_ban::when_.desc())
|
||
|
|
.load::<ModBanViewTuple>(conn)?;
|
||
|
|
|
||
|
|
Ok(Self::to_vec(res))
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
impl ViewToVec for ModBanView {
|
||
|
|
type DbTuple = ModBanViewTuple;
|
||
|
|
fn to_vec(mrp: Vec<Self::DbTuple>) -> Vec<Self> {
|
||
|
|
mrp
|
||
|
|
.iter()
|
||
|
|
.map(|a| Self {
|
||
|
|
mod_ban: a.0.to_owned(),
|
||
|
|
moderator: a.1.to_owned(),
|
||
|
|
banned_user: a.2.to_owned(),
|
||
|
|
})
|
||
|
|
.collect::<Vec<Self>>()
|
||
|
|
}
|
||
|
|
}
|