use crate::structs::{LocalUserView, PostView}; use diesel::{ debug_query, dsl::{now, IntervalDsl}, pg::Pg, result::Error, sql_function, sql_types, BoolExpressionMethods, ExpressionMethods, JoinOnDsl, NullableExpressionMethods, PgTextExpressionMethods, QueryDsl, }; use diesel_async::RunQueryDsl; use lemmy_db_schema::{ aggregates::structs::PostAggregates, newtypes::{CommunityId, LocalUserId, PersonId, PostId}, schema::{ community, community_block, community_follower, community_moderator, community_person_ban, local_user_language, person, person_block, person_post_aggregates, post, post_aggregates, post_like, post_read, post_saved, }, source::{ community::{Community, CommunityFollower, CommunityPersonBan}, person::Person, person_block::PersonBlock, post::{Post, PostRead, PostSaved}, }, traits::JoinView, utils::{fuzzy_search, limit_and_offset, DbConn, DbPool, ListFn, Queries, ReadFn}, ListingType, SortType, }; use tracing::debug; type PostViewTuple = ( Post, Person, Community, Option, PostAggregates, Option, Option, Option, Option, Option, i64, ); sql_function!(fn coalesce(x: sql_types::Nullable, y: sql_types::BigInt) -> sql_types::BigInt); fn queries<'a>() -> Queries< impl ReadFn<'a, PostView, (PostId, Option, Option)>, impl ListFn<'a, PostView, PostQuery<'a>>, > { let all_joins = |query: post_aggregates::BoxedQuery<'a, Pg>, my_person_id: Option| { // The left join below will return None in this case let person_id_join = my_person_id.unwrap_or(PersonId(-1)); query .inner_join(person::table) .inner_join(community::table) .left_join( community_person_ban::table.on( post_aggregates::community_id .eq(community_person_ban::community_id) .and(community_person_ban::person_id.eq(post_aggregates::creator_id)), ), ) .inner_join(post::table) .left_join( community_follower::table.on( post_aggregates::community_id .eq(community_follower::community_id) .and(community_follower::person_id.eq(person_id_join)), ), ) .left_join( community_moderator::table.on( post::community_id .eq(community_moderator::community_id) .and(community_moderator::person_id.eq(person_id_join)), ), ) .left_join( post_saved::table.on( post_aggregates::post_id .eq(post_saved::post_id) .and(post_saved::person_id.eq(person_id_join)), ), ) .left_join( post_read::table.on( post_aggregates::post_id .eq(post_read::post_id) .and(post_read::person_id.eq(person_id_join)), ), ) .left_join( person_block::table.on( post_aggregates::creator_id .eq(person_block::target_id) .and(person_block::person_id.eq(person_id_join)), ), ) .left_join( post_like::table.on( post_aggregates::post_id .eq(post_like::post_id) .and(post_like::person_id.eq(person_id_join)), ), ) .left_join( person_post_aggregates::table.on( post_aggregates::post_id .eq(person_post_aggregates::post_id) .and(person_post_aggregates::person_id.eq(person_id_join)), ), ) }; let selection = ( post::all_columns, person::all_columns, community::all_columns, community_person_ban::all_columns.nullable(), post_aggregates::all_columns, community_follower::all_columns.nullable(), post_saved::all_columns.nullable(), post_read::all_columns.nullable(), person_block::all_columns.nullable(), post_like::score.nullable(), coalesce( post_aggregates::comments.nullable() - person_post_aggregates::read_comments.nullable(), post_aggregates::comments, ), ); let read = move |mut conn: DbConn<'a>, (post_id, my_person_id, is_mod_or_admin): ( PostId, Option, Option, )| async move { // The left join below will return None in this case let person_id_join = my_person_id.unwrap_or(PersonId(-1)); let mut query = all_joins( post_aggregates::table .filter(post_aggregates::post_id.eq(post_id)) .into_boxed(), my_person_id, ) .select(selection); // Hide deleted and removed for non-admins or mods if !is_mod_or_admin.unwrap_or(false) { query = query .filter(community::removed.eq(false)) .filter(post::removed.eq(false)) // users can see their own deleted posts .filter( community::deleted .eq(false) .or(post::creator_id.eq(person_id_join)), ) .filter( post::deleted .eq(false) .or(post::creator_id.eq(person_id_join)), ); } query.first::(&mut conn).await }; let list = move |mut conn: DbConn<'a>, options: PostQuery<'a>| async move { let person_id = options.local_user.map(|l| l.person.id); let local_user_id = options.local_user.map(|l| l.local_user.id); // The left join below will return None in this case let person_id_join = person_id.unwrap_or(PersonId(-1)); let local_user_id_join = local_user_id.unwrap_or(LocalUserId(-1)); let mut query = all_joins(post_aggregates::table.into_boxed(), person_id) .left_join( community_block::table.on( post_aggregates::community_id .eq(community_block::community_id) .and(community_block::person_id.eq(person_id_join)), ), ) .left_join( local_user_language::table.on( post::language_id .eq(local_user_language::language_id) .and(local_user_language::local_user_id.eq(local_user_id_join)), ), ) .select(selection); let is_creator = options.creator_id == options.local_user.map(|l| l.person.id); // only show deleted posts to creator if is_creator { query = query .filter(community::deleted.eq(false)) .filter(post::deleted.eq(false)); } let is_admin = options.local_user.map(|l| l.person.admin).unwrap_or(false); // only show removed posts to admin when viewing user profile if !(options.is_profile_view && is_admin) { query = query .filter(community::removed.eq(false)) .filter(post::removed.eq(false)); } if options.community_id.is_none() { query = query.then_order_by(post_aggregates::featured_local.desc()); } else if let Some(community_id) = options.community_id { query = query .filter(post_aggregates::community_id.eq(community_id)) .then_order_by(post_aggregates::featured_community.desc()); } if let Some(creator_id) = options.creator_id { query = query.filter(post_aggregates::creator_id.eq(creator_id)); } if let Some(listing_type) = options.listing_type { match listing_type { ListingType::Subscribed => { query = query.filter(community_follower::person_id.is_not_null()) } ListingType::Local => { query = query.filter(community::local.eq(true)).filter( community::hidden .eq(false) .or(community_follower::person_id.eq(person_id_join)), ); } ListingType::All => { query = query.filter( community::hidden .eq(false) .or(community_follower::person_id.eq(person_id_join)), ) } } } if let Some(url_search) = options.url_search { query = query.filter(post::url.eq(url_search)); } if let Some(search_term) = options.search_term { let searcher = fuzzy_search(&search_term); query = query.filter( post::name .ilike(searcher.clone()) .or(post::body.ilike(searcher)), ); } if !options .local_user .map(|l| l.local_user.show_nsfw) .unwrap_or(false) { query = query .filter(post::nsfw.eq(false)) .filter(community::nsfw.eq(false)); }; if !options .local_user .map(|l| l.local_user.show_bot_accounts) .unwrap_or(true) { query = query.filter(person::bot_account.eq(false)); }; if options.saved_only.unwrap_or(false) { query = query.filter(post_saved::post_id.is_not_null()); } if options.moderator_view.unwrap_or(false) { query = query.filter(community_moderator::person_id.is_not_null()); } // Only hide the read posts, if the saved_only is false. Otherwise ppl with the hide_read // setting wont be able to see saved posts. else if !options .local_user .map(|l| l.local_user.show_read_posts) .unwrap_or(true) { // Do not hide read posts when it is a user profile view if !options.is_profile_view { query = query.filter(post_read::post_id.is_null()); } } if options.liked_only.unwrap_or_default() { query = query.filter(post_like::score.eq(1)); } else if options.disliked_only.unwrap_or_default() { query = query.filter(post_like::score.eq(-1)); } if options.local_user.is_some() { // Filter out the rows with missing languages query = query.filter(local_user_language::language_id.is_not_null()); // Don't show blocked communities or persons query = query.filter(community_block::person_id.is_null()); if !options.moderator_view.unwrap_or(false) { query = query.filter(person_block::person_id.is_null()); } } query = match options.sort.unwrap_or(SortType::Hot) { SortType::Active => query .then_order_by(post_aggregates::hot_rank_active.desc()) .then_order_by(post_aggregates::published.desc()), SortType::Hot => query .then_order_by(post_aggregates::hot_rank.desc()) .then_order_by(post_aggregates::published.desc()), SortType::Controversial => query.then_order_by(post_aggregates::controversy_rank.desc()), SortType::New => query.then_order_by(post_aggregates::published.desc()), SortType::Old => query.then_order_by(post_aggregates::published.asc()), SortType::NewComments => query.then_order_by(post_aggregates::newest_comment_time.desc()), SortType::MostComments => query .then_order_by(post_aggregates::comments.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopAll => query .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopYear => query .filter(post_aggregates::published.gt(now - 1.years())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopMonth => query .filter(post_aggregates::published.gt(now - 1.months())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopWeek => query .filter(post_aggregates::published.gt(now - 1.weeks())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopDay => query .filter(post_aggregates::published.gt(now - 1.days())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopHour => query .filter(post_aggregates::published.gt(now - 1.hours())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopSixHour => query .filter(post_aggregates::published.gt(now - 6.hours())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopTwelveHour => query .filter(post_aggregates::published.gt(now - 12.hours())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopThreeMonths => query .filter(post_aggregates::published.gt(now - 3.months())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopSixMonths => query .filter(post_aggregates::published.gt(now - 6.months())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), SortType::TopNineMonths => query .filter(post_aggregates::published.gt(now - 9.months())) .then_order_by(post_aggregates::score.desc()) .then_order_by(post_aggregates::published.desc()), }; let (limit, offset) = limit_and_offset(options.page, options.limit)?; query = query.limit(limit).offset(offset); debug!("Post View Query: {:?}", debug_query::(&query)); query.load::(&mut conn).await }; Queries::new(read, list) } impl PostView { pub async fn read( pool: &mut DbPool<'_>, post_id: PostId, my_person_id: Option, is_mod_or_admin: Option, ) -> Result { let mut res = queries() .read(pool, (post_id, my_person_id, is_mod_or_admin)) .await?; // If a person is given, then my_vote, if None, should be 0, not null // Necessary to differentiate between other person's votes if my_person_id.is_some() && res.my_vote.is_none() { res.my_vote = Some(0) }; Ok(res) } } #[derive(Default)] pub struct PostQuery<'a> { pub listing_type: Option, pub sort: Option, pub creator_id: Option, pub community_id: Option, pub local_user: Option<&'a LocalUserView>, pub search_term: Option, pub url_search: Option, pub saved_only: Option, pub liked_only: Option, pub disliked_only: Option, pub moderator_view: Option, pub is_profile_view: bool, pub page: Option, pub limit: Option, } impl<'a> PostQuery<'a> { pub async fn list(self, pool: &mut DbPool<'_>) -> Result, Error> { queries().list(pool, self).await } } impl JoinView for PostView { type JoinTuple = PostViewTuple; fn from_tuple(a: Self::JoinTuple) -> Self { Self { post: a.0, creator: a.1, community: a.2, creator_banned_from_community: a.3.is_some(), counts: a.4, subscribed: CommunityFollower::to_subscribed_type(&a.5), saved: a.6.is_some(), read: a.7.is_some(), creator_blocked: a.8.is_some(), my_vote: a.9, unread_comments: a.10, } } } #[cfg(test)] mod tests { #![allow(clippy::unwrap_used)] #![allow(clippy::indexing_slicing)] use crate::{ post_view::{PostQuery, PostView}, structs::LocalUserView, }; use lemmy_db_schema::{ aggregates::structs::PostAggregates, impls::actor_language::UNDETERMINED_ID, newtypes::LanguageId, source::{ actor_language::LocalUserLanguage, community::{Community, CommunityInsertForm}, community_block::{CommunityBlock, CommunityBlockForm}, instance::Instance, language::Language, local_user::{LocalUser, LocalUserInsertForm, LocalUserUpdateForm}, person::{Person, PersonInsertForm}, person_block::{PersonBlock, PersonBlockForm}, post::{Post, PostInsertForm, PostLike, PostLikeForm, PostUpdateForm}, }, traits::{Blockable, Crud, Likeable}, utils::{build_db_pool_for_tests, DbPool}, SortType, SubscribedType, }; use serial_test::serial; struct Data { inserted_instance: Instance, local_user_view: LocalUserView, inserted_blocked_person: Person, inserted_bot: Person, inserted_community: Community, inserted_post: Post, } async fn init_data(pool: &mut DbPool<'_>) -> Data { let inserted_instance = Instance::read_or_create(pool, "my_domain.tld".to_string()) .await .unwrap(); let person_name = "tegan".to_string(); let new_person = PersonInsertForm::builder() .name(person_name.clone()) .public_key("pubkey".to_string()) .instance_id(inserted_instance.id) .build(); let inserted_person = Person::create(pool, &new_person).await.unwrap(); let local_user_form = LocalUserInsertForm::builder() .person_id(inserted_person.id) .password_encrypted(String::new()) .build(); let inserted_local_user = LocalUser::create(pool, &local_user_form).await.unwrap(); let new_bot = PersonInsertForm::builder() .name("mybot".to_string()) .bot_account(Some(true)) .public_key("pubkey".to_string()) .instance_id(inserted_instance.id) .build(); let inserted_bot = Person::create(pool, &new_bot).await.unwrap(); let new_community = CommunityInsertForm::builder() .name("test_community_3".to_string()) .title("nada".to_owned()) .public_key("pubkey".to_string()) .instance_id(inserted_instance.id) .build(); let inserted_community = Community::create(pool, &new_community).await.unwrap(); // Test a person block, make sure the post query doesn't include their post let blocked_person = PersonInsertForm::builder() .name(person_name) .public_key("pubkey".to_string()) .instance_id(inserted_instance.id) .build(); let inserted_blocked_person = Person::create(pool, &blocked_person).await.unwrap(); let post_from_blocked_person = PostInsertForm::builder() .name("blocked_person_post".to_string()) .creator_id(inserted_blocked_person.id) .community_id(inserted_community.id) .language_id(Some(LanguageId(1))) .build(); Post::create(pool, &post_from_blocked_person).await.unwrap(); // block that person let person_block = PersonBlockForm { person_id: inserted_person.id, target_id: inserted_blocked_person.id, }; PersonBlock::block(pool, &person_block).await.unwrap(); // A sample post let new_post = PostInsertForm::builder() .name("test post 3".to_string()) .creator_id(inserted_person.id) .community_id(inserted_community.id) .language_id(Some(LanguageId(47))) .build(); let inserted_post = Post::create(pool, &new_post).await.unwrap(); let new_bot_post = PostInsertForm::builder() .name("test bot post".to_string()) .creator_id(inserted_bot.id) .community_id(inserted_community.id) .build(); let _inserted_bot_post = Post::create(pool, &new_bot_post).await.unwrap(); let local_user_view = LocalUserView { local_user: inserted_local_user, person: inserted_person, counts: Default::default(), }; Data { inserted_instance, local_user_view, inserted_blocked_person, inserted_bot, inserted_community, inserted_post, } } #[tokio::test] #[serial] async fn post_listing_with_person() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let mut data = init_data(pool).await; let local_user_form = LocalUserUpdateForm::builder() .show_bot_accounts(Some(false)) .build(); let inserted_local_user = LocalUser::update(pool, data.local_user_view.local_user.id, &local_user_form) .await .unwrap(); data.local_user_view.local_user = inserted_local_user; let read_post_listing = PostQuery { sort: (Some(SortType::New)), community_id: (Some(data.inserted_community.id)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); let post_listing_single_with_person = PostView::read( pool, data.inserted_post.id, Some(data.local_user_view.person.id), None, ) .await .unwrap(); let mut expected_post_listing_with_user = expected_post_view(&data, pool).await; // Should be only one person, IE the bot post, and blocked should be missing assert_eq!(1, read_post_listing.len()); assert_eq!(expected_post_listing_with_user, read_post_listing[0]); expected_post_listing_with_user.my_vote = Some(0); assert_eq!( expected_post_listing_with_user, post_listing_single_with_person ); let local_user_form = LocalUserUpdateForm::builder() .show_bot_accounts(Some(true)) .build(); let inserted_local_user = LocalUser::update(pool, data.local_user_view.local_user.id, &local_user_form) .await .unwrap(); data.local_user_view.local_user = inserted_local_user; let post_listings_with_bots = PostQuery { sort: (Some(SortType::New)), community_id: (Some(data.inserted_community.id)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); // should include bot post which has "undetermined" language assert_eq!(2, post_listings_with_bots.len()); cleanup(data, pool).await; } #[tokio::test] #[serial] async fn post_listing_no_person() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let data = init_data(pool).await; let read_post_listing_multiple_no_person = PostQuery { sort: (Some(SortType::New)), community_id: (Some(data.inserted_community.id)), ..Default::default() } .list(pool) .await .unwrap(); let read_post_listing_single_no_person = PostView::read(pool, data.inserted_post.id, None, None) .await .unwrap(); let expected_post_listing_no_person = expected_post_view(&data, pool).await; // Should be 2 posts, with the bot post, and the blocked assert_eq!(3, read_post_listing_multiple_no_person.len()); assert_eq!( expected_post_listing_no_person, read_post_listing_multiple_no_person[1] ); assert_eq!( expected_post_listing_no_person, read_post_listing_single_no_person ); cleanup(data, pool).await; } #[tokio::test] #[serial] async fn post_listing_block_community() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let data = init_data(pool).await; let community_block = CommunityBlockForm { person_id: data.local_user_view.person.id, community_id: data.inserted_community.id, }; CommunityBlock::block(pool, &community_block).await.unwrap(); let read_post_listings_with_person_after_block = PostQuery { sort: (Some(SortType::New)), community_id: (Some(data.inserted_community.id)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); // Should be 0 posts after the community block assert_eq!(0, read_post_listings_with_person_after_block.len()); CommunityBlock::unblock(pool, &community_block) .await .unwrap(); cleanup(data, pool).await; } #[tokio::test] #[serial] async fn post_listing_like() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let mut data = init_data(pool).await; let post_like_form = PostLikeForm { post_id: data.inserted_post.id, person_id: data.local_user_view.person.id, score: 1, }; let inserted_post_like = PostLike::like(pool, &post_like_form).await.unwrap(); let expected_post_like = PostLike { id: inserted_post_like.id, post_id: data.inserted_post.id, person_id: data.local_user_view.person.id, published: inserted_post_like.published, score: 1, }; assert_eq!(expected_post_like, inserted_post_like); let post_listing_single_with_person = PostView::read( pool, data.inserted_post.id, Some(data.local_user_view.person.id), None, ) .await .unwrap(); let mut expected_post_with_upvote = expected_post_view(&data, pool).await; expected_post_with_upvote.my_vote = Some(1); expected_post_with_upvote.counts.score = 1; expected_post_with_upvote.counts.upvotes = 1; assert_eq!(expected_post_with_upvote, post_listing_single_with_person); let local_user_form = LocalUserUpdateForm::builder() .show_bot_accounts(Some(false)) .build(); let inserted_local_user = LocalUser::update(pool, data.local_user_view.local_user.id, &local_user_form) .await .unwrap(); data.local_user_view.local_user = inserted_local_user; let read_post_listing = PostQuery { sort: (Some(SortType::New)), community_id: (Some(data.inserted_community.id)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); assert_eq!(1, read_post_listing.len()); assert_eq!(expected_post_with_upvote, read_post_listing[0]); let read_liked_post_listing = PostQuery { community_id: (Some(data.inserted_community.id)), local_user: (Some(&data.local_user_view)), liked_only: (Some(true)), ..Default::default() } .list(pool) .await .unwrap(); assert_eq!(read_post_listing, read_liked_post_listing); let read_disliked_post_listing = PostQuery { community_id: (Some(data.inserted_community.id)), local_user: (Some(&data.local_user_view)), disliked_only: (Some(true)), ..Default::default() } .list(pool) .await .unwrap(); assert!(read_disliked_post_listing.is_empty()); let like_removed = PostLike::remove(pool, data.local_user_view.person.id, data.inserted_post.id) .await .unwrap(); assert_eq!(1, like_removed); cleanup(data, pool).await; } #[tokio::test] #[serial] async fn post_listing_person_language() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let data = init_data(pool).await; let spanish_id = Language::read_id_from_code(pool, Some("es")) .await .unwrap() .unwrap(); let post_spanish = PostInsertForm::builder() .name("asffgdsc".to_string()) .creator_id(data.local_user_view.person.id) .community_id(data.inserted_community.id) .language_id(Some(spanish_id)) .build(); Post::create(pool, &post_spanish).await.unwrap(); let post_listings_all = PostQuery { sort: (Some(SortType::New)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); // no language filters specified, all posts should be returned assert_eq!(3, post_listings_all.len()); let french_id = Language::read_id_from_code(pool, Some("fr")) .await .unwrap() .unwrap(); LocalUserLanguage::update(pool, vec![french_id], data.local_user_view.local_user.id) .await .unwrap(); let post_listing_french = PostQuery { sort: (Some(SortType::New)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); // only one post in french and one undetermined should be returned assert_eq!(2, post_listing_french.len()); assert!(post_listing_french .iter() .any(|p| p.post.language_id == french_id)); LocalUserLanguage::update( pool, vec![french_id, UNDETERMINED_ID], data.local_user_view.local_user.id, ) .await .unwrap(); let post_listings_french_und = PostQuery { sort: (Some(SortType::New)), local_user: (Some(&data.local_user_view)), ..Default::default() } .list(pool) .await .unwrap(); // french post and undetermined language post should be returned assert_eq!(2, post_listings_french_und.len()); assert_eq!( UNDETERMINED_ID, post_listings_french_und[0].post.language_id ); assert_eq!(french_id, post_listings_french_und[1].post.language_id); cleanup(data, pool).await; } #[tokio::test] #[serial] async fn post_listings_removed() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let mut data = init_data(pool).await; // Remove the post Post::update( pool, data.inserted_post.id, &PostUpdateForm::builder().removed(Some(true)).build(), ) .await .unwrap(); // Make sure you don't see the removed post in the results let post_listings_no_admin = PostQuery { sort: Some(SortType::New), local_user: Some(&data.local_user_view), ..Default::default() } .list(pool) .await .unwrap(); assert_eq!(1, post_listings_no_admin.len()); // Removed post is shown to admins on profile page data.local_user_view.person.admin = true; let post_listings_is_admin = PostQuery { sort: Some(SortType::New), local_user: Some(&data.local_user_view), is_profile_view: true, ..Default::default() } .list(pool) .await .unwrap(); assert_eq!(2, post_listings_is_admin.len()); cleanup(data, pool).await; } #[tokio::test] #[serial] async fn post_listings_deleted() { let pool = &build_db_pool_for_tests().await; let pool = &mut pool.into(); let data = init_data(pool).await; // Delete the post Post::update( pool, data.inserted_post.id, &PostUpdateForm::builder().deleted(Some(true)).build(), ) .await .unwrap(); // Make sure you don't see the deleted post in the results let post_listings_no_creator = PostQuery { sort: Some(SortType::New), ..Default::default() } .list(pool) .await .unwrap(); let not_contains_deleted = post_listings_no_creator .iter() .map(|p| p.post.id) .all(|p| p != data.inserted_post.id); assert!(not_contains_deleted); // Deleted post is shown to creator let post_listings_is_creator = PostQuery { sort: Some(SortType::New), local_user: Some(&data.local_user_view), ..Default::default() } .list(pool) .await .unwrap(); let contains_deleted = post_listings_is_creator .iter() .map(|p| p.post.id) .any(|p| p == data.inserted_post.id); assert!(contains_deleted); cleanup(data, pool).await; } async fn cleanup(data: Data, pool: &mut DbPool<'_>) { let num_deleted = Post::delete(pool, data.inserted_post.id).await.unwrap(); Community::delete(pool, data.inserted_community.id) .await .unwrap(); Person::delete(pool, data.local_user_view.person.id) .await .unwrap(); Person::delete(pool, data.inserted_bot.id).await.unwrap(); Person::delete(pool, data.inserted_blocked_person.id) .await .unwrap(); Instance::delete(pool, data.inserted_instance.id) .await .unwrap(); assert_eq!(1, num_deleted); } async fn expected_post_view(data: &Data, pool: &mut DbPool<'_>) -> PostView { let (inserted_person, inserted_community, inserted_post) = ( &data.local_user_view.person, &data.inserted_community, &data.inserted_post, ); let agg = PostAggregates::read(pool, inserted_post.id).await.unwrap(); PostView { post: Post { id: inserted_post.id, name: inserted_post.name.clone(), creator_id: inserted_person.id, url: None, body: None, published: inserted_post.published, updated: None, community_id: inserted_community.id, removed: false, deleted: false, locked: false, nsfw: false, embed_title: None, embed_description: None, embed_video_url: None, thumbnail_url: None, ap_id: inserted_post.ap_id.clone(), local: true, language_id: LanguageId(47), featured_community: false, featured_local: false, }, my_vote: None, unread_comments: 0, creator: Person { id: inserted_person.id, name: inserted_person.name.clone(), display_name: None, published: inserted_person.published, avatar: None, actor_id: inserted_person.actor_id.clone(), local: true, admin: false, bot_account: false, banned: false, deleted: false, bio: None, banner: None, updated: None, inbox_url: inserted_person.inbox_url.clone(), shared_inbox_url: None, matrix_user_id: None, ban_expires: None, instance_id: data.inserted_instance.id, private_key: inserted_person.private_key.clone(), public_key: inserted_person.public_key.clone(), last_refreshed_at: inserted_person.last_refreshed_at, }, creator_banned_from_community: false, community: Community { id: inserted_community.id, name: inserted_community.name.clone(), icon: None, removed: false, deleted: false, nsfw: false, actor_id: inserted_community.actor_id.clone(), local: true, title: "nada".to_owned(), description: None, updated: None, banner: None, hidden: false, posting_restricted_to_mods: false, published: inserted_community.published, instance_id: data.inserted_instance.id, private_key: inserted_community.private_key.clone(), public_key: inserted_community.public_key.clone(), last_refreshed_at: inserted_community.last_refreshed_at, followers_url: inserted_community.followers_url.clone(), inbox_url: inserted_community.inbox_url.clone(), shared_inbox_url: inserted_community.shared_inbox_url.clone(), moderators_url: inserted_community.moderators_url.clone(), featured_url: inserted_community.featured_url.clone(), }, counts: PostAggregates { id: agg.id, post_id: inserted_post.id, comments: 0, score: 0, upvotes: 0, downvotes: 0, published: agg.published, newest_comment_time_necro: inserted_post.published, newest_comment_time: inserted_post.published, featured_community: false, featured_local: false, hot_rank: 1728, hot_rank_active: 1728, controversy_rank: 0.0, community_id: inserted_post.community_id, creator_id: inserted_post.creator_id, }, subscribed: SubscribedType::NotSubscribed, read: false, saved: false, creator_blocked: false, } } }