mirror of
https://github.com/LemmyNet/lemmy.git
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8e2cbc9a0f
* 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>
65 lines
1.6 KiB
Rust
65 lines
1.6 KiB
Rust
use crate::{
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diesel::ExpressionMethods,
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newtypes::LanguageId,
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schema::language::dsl::{code, language},
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source::language::Language,
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utils::{get_conn, DbPool},
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};
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use diesel::{result::Error, QueryDsl};
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use diesel_async::RunQueryDsl;
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impl Language {
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pub async fn read_all(pool: &mut DbPool<'_>) -> Result<Vec<Language>, Error> {
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let conn = &mut get_conn(pool).await?;
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language.load::<Self>(conn).await
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}
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pub async fn read_from_id(pool: &mut DbPool<'_>, id_: LanguageId) -> Result<Language, Error> {
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let conn = &mut get_conn(pool).await?;
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language.find(id_).first::<Self>(conn).await
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}
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/// Attempts to find the given language code and return its ID. If not found, returns none.
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pub async fn read_id_from_code(
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pool: &mut DbPool<'_>,
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code_: Option<&str>,
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) -> Result<Option<LanguageId>, Error> {
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if let Some(code_) = code_ {
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let conn = &mut get_conn(pool).await?;
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Ok(
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language
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.filter(code.eq(code_))
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.first::<Self>(conn)
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.await
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.map(|l| l.id)
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.ok(),
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)
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} else {
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Ok(None)
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}
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}
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}
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#[cfg(test)]
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mod tests {
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#![allow(clippy::unwrap_used)]
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#![allow(clippy::indexing_slicing)]
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use crate::{source::language::Language, utils::build_db_pool_for_tests};
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use serial_test::serial;
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#[tokio::test]
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#[serial]
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async fn test_languages() {
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let pool = &build_db_pool_for_tests().await;
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let pool = &mut pool.into();
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let all = Language::read_all(pool).await.unwrap();
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assert_eq!(184, all.len());
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assert_eq!("ak", all[5].code);
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assert_eq!("lv", all[99].code);
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assert_eq!("yi", all[179].code);
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}
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}
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