1 use crate::structs::{ModAddView, ModlogListParams};
2 use diesel::{result::Error, *};
5 schema::{mod_add, person},
8 person::{Person, PersonSafe},
10 traits::{ToSafe, ViewToVec},
11 utils::limit_and_offset,
14 type ModAddViewTuple = (ModAdd, Option<PersonSafe>, PersonSafe);
17 pub fn list(conn: &mut PgConnection, params: ModlogListParams) -> Result<Vec<Self>, Error> {
18 let person_alias_1 = diesel::alias!(person as person1);
19 let admin_person_id_join = params.mod_person_id.unwrap_or(PersonId(-1));
20 let show_mod_names = !params.hide_modlog_names;
21 let show_mod_names_expr = show_mod_names.as_sql::<diesel::sql_types::Bool>();
23 let admin_names_join = mod_add::mod_person_id
25 .and(show_mod_names_expr.or(person::id.eq(admin_person_id_join)));
26 let mut query = mod_add::table
27 .left_join(person::table.on(admin_names_join))
28 .inner_join(person_alias_1.on(mod_add::other_person_id.eq(person_alias_1.field(person::id))))
31 Person::safe_columns_tuple().nullable(),
32 person_alias_1.fields(Person::safe_columns_tuple()),
36 if let Some(mod_person_id) = params.mod_person_id {
37 query = query.filter(mod_add::mod_person_id.eq(mod_person_id));
40 if let Some(other_person_id) = params.other_person_id {
41 query = query.filter(person_alias_1.field(person::id).eq(other_person_id));
44 let (limit, offset) = limit_and_offset(params.page, params.limit)?;
49 .order_by(mod_add::when_.desc())
50 .load::<ModAddViewTuple>(conn)?;
52 let results = Self::from_tuple_to_vec(res);
57 impl ViewToVec for ModAddView {
58 type DbTuple = ModAddViewTuple;
59 fn from_tuple_to_vec(items: Vec<Self::DbTuple>) -> Vec<Self> {
67 .collect::<Vec<Self>>()