]> Untitled Git - lemmy.git/blobdiff - crates/db_views/src/post_view.rs
Make functions work with both connection and pool (#3420)
[lemmy.git] / crates / db_views / src / post_view.rs
index f822f76f572f312da110bcfaafce084401496bd5..07433667a72ba1fb78be14a8eaf7db27cb464ba9 100644 (file)
@@ -40,7 +40,7 @@ use lemmy_db_schema::{
     post::{Post, PostRead, PostSaved},
   },
   traits::JoinView,
-  utils::{functions::hot_rank, fuzzy_search, get_conn, limit_and_offset, DbPool},
+  utils::{fuzzy_search, get_conn, limit_and_offset, DbPool},
   ListingType,
   SortType,
 };
@@ -65,7 +65,7 @@ sql_function!(fn coalesce(x: sql_types::Nullable<sql_types::BigInt>, y: sql_type
 
 impl PostView {
   pub async fn read(
-    pool: &DbPool,
+    pool: &mut DbPool<'_>,
     post_id: PostId,
     my_person_id: Option<PersonId>,
     is_mod_or_admin: Option<bool>,
@@ -147,10 +147,12 @@ impl PostView {
       .into_boxed();
 
     // Hide deleted and removed for non-admins or mods
-    if !is_mod_or_admin.unwrap_or(true) {
+    if !is_mod_or_admin.unwrap_or(false) {
       query = query
         .filter(community::removed.eq(false))
-        .filter(community::deleted.eq(false));
+        .filter(community::deleted.eq(false))
+        .filter(post::removed.eq(false))
+        .filter(post::deleted.eq(false));
     }
 
     let (
@@ -193,9 +195,9 @@ impl PostView {
 
 #[derive(TypedBuilder)]
 #[builder(field_defaults(default))]
-pub struct PostQuery<'a> {
+pub struct PostQuery<'a, 'b: 'a> {
   #[builder(!default)]
-  pool: &'a DbPool,
+  pool: &'a mut DbPool<'b>,
   listing_type: Option<ListingType>,
   sort: Option<SortType>,
   creator_id: Option<PersonId>,
@@ -210,7 +212,7 @@ pub struct PostQuery<'a> {
   limit: Option<i64>,
 }
 
-impl<'a> PostQuery<'a> {
+impl<'a, 'b: 'a> PostQuery<'a, 'b> {
   pub async fn list(self) -> Result<Vec<PostView>, Error> {
     let conn = &mut get_conn(self.pool).await?;
 
@@ -305,10 +307,12 @@ impl<'a> PostQuery<'a> {
 
     // Hide deleted and removed for non-admins or mods
     // TODO This eventually needs to show posts where you are the creator
-    if !self.is_mod_or_admin.unwrap_or(true) {
+    if !self.is_mod_or_admin.unwrap_or(false) {
       query = query
         .filter(community::removed.eq(false))
-        .filter(community::deleted.eq(false));
+        .filter(community::deleted.eq(false))
+        .filter(post::removed.eq(false))
+        .filter(post::deleted.eq(false));
     }
 
     if self.community_id.is_none() {
@@ -387,18 +391,8 @@ impl<'a> PostQuery<'a> {
     }
 
     query = match self.sort.unwrap_or(SortType::Hot) {
-      SortType::Active => query
-        .then_order_by(
-          hot_rank(
-            post_aggregates::score,
-            post_aggregates::newest_comment_time_necro,
-          )
-          .desc(),
-        )
-        .then_order_by(post_aggregates::newest_comment_time_necro.desc()),
-      SortType::Hot => query
-        .then_order_by(hot_rank(post_aggregates::score, post_aggregates::published).desc())
-        .then_order_by(post_aggregates::published.desc()),
+      SortType::Active => query.then_order_by(post_aggregates::hot_rank_active.desc()),
+      SortType::Hot => query.then_order_by(post_aggregates::hot_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()),
@@ -424,6 +418,30 @@ impl<'a> PostQuery<'a> {
         .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(self.page, self.limit)?;
@@ -473,7 +491,7 @@ mod tests {
       local_user::{LocalUser, LocalUserInsertForm, LocalUserUpdateForm},
       person::{Person, PersonInsertForm},
       person_block::{PersonBlock, PersonBlockForm},
-      post::{Post, PostInsertForm, PostLike, PostLikeForm},
+      post::{Post, PostInsertForm, PostLike, PostLikeForm, PostUpdateForm},
     },
     traits::{Blockable, Crud, Likeable},
     utils::{build_db_pool_for_tests, DbPool},
@@ -492,7 +510,7 @@ mod tests {
     inserted_post: Post,
   }
 
-  async fn init_data(pool: &DbPool) -> Data {
+  async fn init_data(pool: &mut DbPool<'_>) -> Data {
     let inserted_instance = Instance::read_or_create(pool, "my_domain.tld".to_string())
       .await
       .unwrap();
@@ -590,6 +608,7 @@ mod tests {
   #[serial]
   async fn post_listing_with_person() {
     let pool = &build_db_pool_for_tests().await;
+    let pool = &mut pool.into();
     let data = init_data(pool).await;
 
     let local_user_form = LocalUserUpdateForm::builder()
@@ -658,6 +677,7 @@ mod tests {
   #[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::builder()
@@ -695,6 +715,7 @@ mod tests {
   #[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 {
@@ -725,6 +746,7 @@ mod tests {
   #[serial]
   async fn post_listing_like() {
     let pool = &build_db_pool_for_tests().await;
+    let pool = &mut pool.into();
     let data = init_data(pool).await;
 
     let post_like_form = PostLikeForm {
@@ -744,6 +766,42 @@ mod tests {
     };
     assert_eq!(expected_post_like, inserted_post_like);
 
+    let post_listing_single_with_person = PostView::read(
+      pool,
+      data.inserted_post.id,
+      Some(data.inserted_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.inserted_local_user.id, &local_user_form)
+        .await
+        .unwrap();
+
+    let read_post_listing = PostQuery::builder()
+      .pool(pool)
+      .sort(Some(SortType::New))
+      .community_id(Some(data.inserted_community.id))
+      .local_user(Some(&inserted_local_user))
+      .build()
+      .list()
+      .await
+      .unwrap();
+    assert_eq!(1, read_post_listing.len());
+
+    assert_eq!(expected_post_with_upvote, read_post_listing[0]);
+
     let like_removed = PostLike::remove(pool, data.inserted_person.id, data.inserted_post.id)
       .await
       .unwrap();
@@ -755,6 +813,7 @@ mod tests {
   #[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"))
@@ -832,7 +891,52 @@ mod tests {
     cleanup(data, pool).await;
   }
 
-  async fn cleanup(data: Data, pool: &DbPool) {
+  #[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_admin = PostQuery::builder()
+      .pool(pool)
+      .sort(Some(SortType::New))
+      .local_user(Some(&data.inserted_local_user))
+      .is_mod_or_admin(Some(false))
+      .build()
+      .list()
+      .await
+      .unwrap();
+
+    assert_eq!(1, post_listings_no_admin.len());
+
+    // Make sure they see both
+    let post_listings_is_admin = PostQuery::builder()
+      .pool(pool)
+      .sort(Some(SortType::New))
+      .local_user(Some(&data.inserted_local_user))
+      .is_mod_or_admin(Some(true))
+      .build()
+      .list()
+      .await
+      .unwrap();
+
+    assert_eq!(2, post_listings_is_admin.len());
+
+    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
@@ -848,7 +952,7 @@ mod tests {
     assert_eq!(1, num_deleted);
   }
 
-  async fn expected_post_view(data: &Data, pool: &DbPool) -> PostView {
+  async fn expected_post_view(data: &Data, pool: &mut DbPool<'_>) -> PostView {
     let (inserted_person, inserted_community, inserted_post) = (
       &data.inserted_person,
       &data.inserted_community,
@@ -945,6 +1049,8 @@ mod tests {
         newest_comment_time: inserted_post.published,
         featured_community: false,
         featured_local: false,
+        hot_rank: 1728,
+        hot_rank_active: 1728,
       },
       subscribed: SubscribedType::NotSubscribed,
       read: false,