lemmy/crates/db_views_moderator/src/mod_ban_view.rs

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use crate::structs::{ModBanView, ModlogListParams};
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use diesel::{
result::Error,
BoolExpressionMethods,
ExpressionMethods,
IntoSql,
JoinOnDsl,
NullableExpressionMethods,
QueryDsl,
};
use diesel_async::RunQueryDsl;
use lemmy_db_schema::{
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newtypes::PersonId,
schema::{mod_ban, person},
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utils::{get_conn, limit_and_offset, DbPool},
};
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impl ModBanView {
Make functions work with both connection and pool (#3420) * a lot * merge * Fix stuff broken by merge * Get rid of repetitive `&mut *context.conn().await?` * Add blank lines under each line with `conn =` * Fix style mistakes (partial) * Revert "Fix style mistakes (partial)" This reverts commit 48a033b87f4fdc1ce14ff86cc019e1c703cd2741. * Revert "Add blank lines under each line with `conn =`" This reverts commit 773a6d3beba2cf89eac75913078b40c4f5190dd4. * Revert "Get rid of repetitive `&mut *context.conn().await?`" This reverts commit d2c6263ea13710177d49b2791278db5ad115fca5. * Use DbConn for CaptchaAnswer methods * DbConn trait * Remove more `&mut *` * Fix stuff * Re-run CI * try to make ci start * fix * fix * Fix api_common::utils * Fix apub::activities::block * Fix apub::api::resolve_object * Fix some things * Revert "Fix some things" This reverts commit 2bf8574bc8333d8d34ca542d61a0a5b50039c24d. * Revert "Fix apub::api::resolve_object" This reverts commit 3e4059aabbe485b2ff060bdeced8ef958ff62832. * Revert "Fix apub::activities::block" This reverts commit 3b02389abd780a7b1b8a2c89e26febdaa6a12159. * Revert "Fix api_common::utils" This reverts commit 7dc73de613a5618fa57eb06450f3699bbcb41254. * Revert "Revert "Fix api_common::utils"" This reverts commit f740f115e5457e83e53cc223e48196a2c47a9975. * Revert "Revert "Fix apub::activities::block"" This reverts commit 2ee206af7c885c10092cf209bf4a5b1d60327866. * Revert "Revert "Fix apub::api::resolve_object"" This reverts commit 96ed8bf2e9dcadae760743929498312334e23d2e. * Fix fetch_local_site_data * Fix get_comment_parent_creator * Remove unused perma deleted text * Fix routes::feeds * Fix lib.rs * Update lib.rs * rerun ci * Attempt to create custom GetConn and RunQueryDsl traits * Start over * Add GetConn trait * aaaa * Revert "aaaa" This reverts commit acc9ca1aed10c39efdd91cefece066e035a1fe80. * Revert "Revert "aaaa"" This reverts commit 443a2a00a56d152bb7eb429efd0d29a78e21b163. * still aaaaaaaaaaaaa * Return to earlier thing Revert "Add GetConn trait" This reverts commit ab4e94aea5bd9d34cbcddf017339131047e75344. * Try to use DbPool enum * Revert "Try to use DbPool enum" This reverts commit e4d1712646a52006b865a1fbe0dcf79976fdb027. * DbConn and DbPool enums (db_schema only fails to compile for tests) * fmt * Make functions take `&mut DbPool<'_>` and make db_schema tests compile * Add try_join_with_pool macro and run fix-clippy on more crates * Fix some errors * I did it * Remove function variants that take connection * rerun ci * rerun ci * rerun ci
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pub async fn list(pool: &mut DbPool<'_>, params: ModlogListParams) -> Result<Vec<Self>, Error> {
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let conn = &mut get_conn(pool).await?;
let person_alias_1 = diesel::alias!(person as person1);
let admin_person_id_join = params.mod_person_id.unwrap_or(PersonId(-1));
let show_mod_names = !params.hide_modlog_names;
let show_mod_names_expr = show_mod_names.as_sql::<diesel::sql_types::Bool>();
let admin_names_join = mod_ban::mod_person_id
.eq(person::id)
.and(show_mod_names_expr.or(person::id.eq(admin_person_id_join)));
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let mut query = mod_ban::table
.left_join(person::table.on(admin_names_join))
.inner_join(person_alias_1.on(mod_ban::other_person_id.eq(person_alias_1.field(person::id))))
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.select((
mod_ban::all_columns,
person::all_columns.nullable(),
person_alias_1.fields(person::all_columns),
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))
.into_boxed();
if let Some(mod_person_id) = params.mod_person_id {
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query = query.filter(mod_ban::mod_person_id.eq(mod_person_id));
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};
if let Some(other_person_id) = params.other_person_id {
query = query.filter(person_alias_1.field(person::id).eq(other_person_id));
};
// If a post or comment ID is given, then don't find any results
if params.post_id.is_some() || params.comment_id.is_some() {
return Ok(vec![]);
}
let (limit, offset) = limit_and_offset(params.page, params.limit)?;
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query
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.limit(limit)
.offset(offset)
.order_by(mod_ban::when_.desc())
.load::<ModBanView>(conn)
.await
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}
}