lemmy/crates/db_schema/src/impls/community_block.rs
dullbananas 8e2cbc9a0f
Remove id column and use different primary key on some tables (#4093)
* post_saved

* fmt

* remove unique and not null

* put person_id first in primary key and remove index

* use post_saved.find

* change captcha_answer

* remove removal of not null

* comment_aggregates

* comment_like

* comment_saved

* aggregates

* remove "\"

* deduplicate site_aggregates

* person_post_aggregates

* community_moderator

* community_block

* community_person_ban

* custom_emoji_keyword

* federation allow/block list

* federation_queue_state

* instance_block

* local_site_rate_limit, local_user_language, login_token

* person_ban, person_block, person_follower, post_like, post_read, received_activity

* community_follower, community_language, site_language

* fmt

* image_upload

* remove unused newtypes

* remove more indexes

* use .find

* merge

* fix site_aggregates_site function

* fmt

* Primary keys dess (#17)

* Also order reports by oldest first (ref #4123) (#4129)

* Support signed fetch for federation (fixes #868) (#4125)

* Support signed fetch for federation (fixes #868)

* taplo

* add federation queue state to get_federated_instances api (#4104)

* add federation queue state to get_federated_instances api

* feature gate

* move retry sleep function

* move stuff around

* Add UI setting for collapsing bot comments. Fixes #3838 (#4098)

* Add UI setting for collapsing bot comments. Fixes #3838

* Fixing clippy check.

* Only keep sent and received activities for 7 days (fixes #4113, fixes #4110) (#4131)

* Only check auth secure on release mode. (#4127)

* Only check auth secure on release mode.

* Fixing wrong js-client.

* Adding is_debug_mode var.

* Fixing the desktop image on the README. (#4135)

* Delete dupes and add possibly missing unique constraint on person_aggregates.

* Fixing clippy lints.

---------

Co-authored-by: Nutomic <me@nutomic.com>
Co-authored-by: phiresky <phireskyde+git@gmail.com>

* fmt

* Update community_block.rs

* Update instance_block.rs

* Update person_block.rs

* Update person_block.rs

---------

Co-authored-by: Dessalines <dessalines@users.noreply.github.com>
Co-authored-by: Nutomic <me@nutomic.com>
Co-authored-by: phiresky <phireskyde+git@gmail.com>
2023-11-13 08:14:07 -05:00

56 lines
1.4 KiB
Rust

use crate::{
newtypes::{CommunityId, PersonId},
schema::community_block::dsl::{community_block, community_id, person_id},
source::community_block::{CommunityBlock, CommunityBlockForm},
traits::Blockable,
utils::{get_conn, DbPool},
};
use diesel::{
dsl::{exists, insert_into},
result::Error,
select,
QueryDsl,
};
use diesel_async::RunQueryDsl;
impl CommunityBlock {
pub async fn read(
pool: &mut DbPool<'_>,
for_person_id: PersonId,
for_community_id: CommunityId,
) -> Result<bool, Error> {
let conn = &mut get_conn(pool).await?;
select(exists(
community_block.find((for_person_id, for_community_id)),
))
.get_result(conn)
.await
}
}
#[async_trait]
impl Blockable for CommunityBlock {
type Form = CommunityBlockForm;
async fn block(pool: &mut DbPool<'_>, community_block_form: &Self::Form) -> Result<Self, Error> {
let conn = &mut get_conn(pool).await?;
insert_into(community_block)
.values(community_block_form)
.on_conflict((person_id, community_id))
.do_update()
.set(community_block_form)
.get_result::<Self>(conn)
.await
}
async fn unblock(
pool: &mut DbPool<'_>,
community_block_form: &Self::Form,
) -> Result<usize, Error> {
let conn = &mut get_conn(pool).await?;
diesel::delete(community_block.find((
community_block_form.person_id,
community_block_form.community_id,
)))
.execute(conn)
.await
}
}