crates/db_views/src/comment_view.rs

   1 use crate::structs::CommentView;
   2 use diesel::{dsl::*, result::Error, *};
   3 use lemmy_db_schema::{
   4   aggregates::structs::CommentAggregates,
   5   newtypes::{CommentId, CommunityId, DbUrl, PersonId, PostId},
   6   schema::{
   7     comment,
   8     comment_aggregates,
   9     comment_alias_1,
  10     comment_like,
  11     comment_saved,
  12     community,
  13     community_block,
  14     community_follower,
  15     community_person_ban,
  16     person,
  17     person_alias_1,
  18     person_block,
  19     post,
  20   },
  21   source::{
  22     comment::{Comment, CommentAlias1, CommentSaved},
  23     community::{Community, CommunityFollower, CommunityPersonBan, CommunitySafe},
  24     person::{Person, PersonAlias1, PersonSafe, PersonSafeAlias1},
  25     person_block::PersonBlock,
  26     post::Post,
  27   },
  28   traits::{MaybeOptional, ToSafe, ViewToVec},
  29   utils::{functions::hot_rank, fuzzy_search, limit_and_offset},
  30   ListingType,
  31   SortType,
  32 };
  33
  34 type CommentViewTuple = (
  35   Comment,
  36   PersonSafe,
  37   Option<CommentAlias1>,
  38   Option<PersonSafeAlias1>,
  39   Post,
  40   CommunitySafe,
  41   CommentAggregates,
  42   Option<CommunityPersonBan>,
  43   Option<CommunityFollower>,
  44   Option<CommentSaved>,
  45   Option<PersonBlock>,
  46   Option<i16>,
  47 );
  48
  49 impl CommentView {
  50   pub fn read(
  51     conn: &PgConnection,
  52     comment_id: CommentId,
  53     my_person_id: Option<PersonId>,
  54   ) -> Result<Self, Error> {
  55     // The left join below will return None in this case
  56     let person_id_join = my_person_id.unwrap_or(PersonId(-1));
  57
  58     let (
  59       comment,
  60       creator,
  61       _parent_comment,
  62       recipient,
  63       post,
  64       community,
  65       counts,
  66       creator_banned_from_community,
  67       subscribed,
  68       saved,
  69       creator_blocked,
  70       comment_like,
  71     ) = comment::table
  72       .find(comment_id)
  73       .inner_join(person::table)
  74       // recipient here
  75       .left_join(comment_alias_1::table.on(comment_alias_1::id.nullable().eq(comment::parent_id)))
  76       .left_join(person_alias_1::table.on(person_alias_1::id.eq(comment_alias_1::creator_id)))
  77       .inner_join(post::table)
  78       .inner_join(community::table.on(post::community_id.eq(community::id)))
  79       .inner_join(comment_aggregates::table)
  80       .left_join(
  81         community_person_ban::table.on(
  82           community::id
  83             .eq(community_person_ban::community_id)
  84             .and(community_person_ban::person_id.eq(comment::creator_id))
  85             .and(
  86               community_person_ban::expires
  87                 .is_null()
  88                 .or(community_person_ban::expires.gt(now)),
  89             ),
  90         ),
  91       )
  92       .left_join(
  93         community_follower::table.on(
  94           post::community_id
  95             .eq(community_follower::community_id)
  96             .and(community_follower::person_id.eq(person_id_join)),
  97         ),
  98       )
  99       .left_join(
 100         comment_saved::table.on(
 101           comment::id
 102             .eq(comment_saved::comment_id)
 103             .and(comment_saved::person_id.eq(person_id_join)),
 104         ),
 105       )
 106       .left_join(
 107         person_block::table.on(
 108           comment::creator_id
 109             .eq(person_block::target_id)
 110             .and(person_block::person_id.eq(person_id_join)),
 111         ),
 112       )
 113       .left_join(
 114         comment_like::table.on(
 115           comment::id
 116             .eq(comment_like::comment_id)
 117             .and(comment_like::person_id.eq(person_id_join)),
 118         ),
 119       )
 120       .select((
 121         comment::all_columns,
 122         Person::safe_columns_tuple(),
 123         comment_alias_1::all_columns.nullable(),
 124         PersonAlias1::safe_columns_tuple().nullable(),
 125         post::all_columns,
 126         Community::safe_columns_tuple(),
 127         comment_aggregates::all_columns,
 128         community_person_ban::all_columns.nullable(),
 129         community_follower::all_columns.nullable(),
 130         comment_saved::all_columns.nullable(),
 131         person_block::all_columns.nullable(),
 132         comment_like::score.nullable(),
 133       ))
 134       .first::<CommentViewTuple>(conn)?;
 135
 136     // If a person is given, then my_vote, if None, should be 0, not null
 137     // Necessary to differentiate between other person's votes
 138     let my_vote = if my_person_id.is_some() && comment_like.is_none() {
 139       Some(0)
 140     } else {
 141       comment_like
 142     };
 143
 144     Ok(CommentView {
 145       comment,
 146       recipient,
 147       post,
 148       creator,
 149       community,
 150       counts,
 151       creator_banned_from_community: creator_banned_from_community.is_some(),
 152       subscribed: subscribed.is_some(),
 153       saved: saved.is_some(),
 154       creator_blocked: creator_blocked.is_some(),
 155       my_vote,
 156     })
 157   }
 158
 159   /// Gets the recipient person id.
 160   /// If there is no parent comment, its the post creator
 161   pub fn get_recipient_id(&self) -> PersonId {
 162     match &self.recipient {
 163       Some(parent_commenter) => parent_commenter.id,
 164       None => self.post.creator_id,
 165     }
 166   }
 167
 168   /// Gets the number of unread replies
 169   pub fn get_unread_replies(conn: &PgConnection, my_person_id: PersonId) -> Result<i64, Error> {
 170     use diesel::dsl::*;
 171
 172     comment::table
 173       // recipient here
 174       .left_join(comment_alias_1::table.on(comment_alias_1::id.nullable().eq(comment::parent_id)))
 175       .left_join(person_alias_1::table.on(person_alias_1::id.eq(comment_alias_1::creator_id)))
 176       .inner_join(post::table)
 177       .inner_join(community::table.on(post::community_id.eq(community::id)))
 178       .left_join(
 179         person_block::table.on(
 180           comment::creator_id
 181             .eq(person_block::target_id)
 182             .and(person_block::person_id.eq(my_person_id)),
 183         ),
 184       )
 185       .left_join(
 186         community_block::table.on(
 187           community::id
 188             .eq(community_block::community_id)
 189             .and(community_block::person_id.eq(my_person_id)),
 190         ),
 191       )
 192       .filter(person_alias_1::id.eq(my_person_id)) // Gets the comment replies
 193       .or_filter(
 194         comment::parent_id
 195           .is_null()
 196           .and(post::creator_id.eq(my_person_id)),
 197       ) // Gets the top level replies
 198       .filter(comment::read.eq(false))
 199       .filter(comment::deleted.eq(false))
 200       .filter(comment::removed.eq(false))
 201       // Don't show blocked communities or persons
 202       .filter(community_block::person_id.is_null())
 203       .filter(person_block::person_id.is_null())
 204       .select(count(comment::id))
 205       .first::<i64>(conn)
 206   }
 207 }
 208
 209 pub struct CommentQueryBuilder<'a> {
 210   conn: &'a PgConnection,
 211   listing_type: Option<ListingType>,
 212   sort: Option<SortType>,
 213   community_id: Option<CommunityId>,
 214   community_actor_id: Option<DbUrl>,
 215   post_id: Option<PostId>,
 216   creator_id: Option<PersonId>,
 217   recipient_id: Option<PersonId>,
 218   my_person_id: Option<PersonId>,
 219   search_term: Option<String>,
 220   saved_only: Option<bool>,
 221   unread_only: Option<bool>,
 222   show_bot_accounts: Option<bool>,
 223   page: Option<i64>,
 224   limit: Option<i64>,
 225 }
 226
 227 impl<'a> CommentQueryBuilder<'a> {
 228   pub fn create(conn: &'a PgConnection) -> Self {
 229     CommentQueryBuilder {
 230       conn,
 231       listing_type: None,
 232       sort: None,
 233       community_id: None,
 234       community_actor_id: None,
 235       post_id: None,
 236       creator_id: None,
 237       recipient_id: None,
 238       my_person_id: None,
 239       search_term: None,
 240       saved_only: None,
 241       unread_only: None,
 242       show_bot_accounts: None,
 243       page: None,
 244       limit: None,
 245     }
 246   }
 247
 248   pub fn listing_type<T: MaybeOptional<ListingType>>(mut self, listing_type: T) -> Self {
 249     self.listing_type = listing_type.get_optional();
 250     self
 251   }
 252
 253   pub fn sort<T: MaybeOptional<SortType>>(mut self, sort: T) -> Self {
 254     self.sort = sort.get_optional();
 255     self
 256   }
 257
 258   pub fn post_id<T: MaybeOptional<PostId>>(mut self, post_id: T) -> Self {
 259     self.post_id = post_id.get_optional();
 260     self
 261   }
 262
 263   pub fn creator_id<T: MaybeOptional<PersonId>>(mut self, creator_id: T) -> Self {
 264     self.creator_id = creator_id.get_optional();
 265     self
 266   }
 267
 268   pub fn recipient_id<T: MaybeOptional<PersonId>>(mut self, recipient_id: T) -> Self {
 269     self.recipient_id = recipient_id.get_optional();
 270     self
 271   }
 272
 273   pub fn community_id<T: MaybeOptional<CommunityId>>(mut self, community_id: T) -> Self {
 274     self.community_id = community_id.get_optional();
 275     self
 276   }
 277
 278   pub fn my_person_id<T: MaybeOptional<PersonId>>(mut self, my_person_id: T) -> Self {
 279     self.my_person_id = my_person_id.get_optional();
 280     self
 281   }
 282
 283   pub fn community_actor_id<T: MaybeOptional<DbUrl>>(mut self, community_actor_id: T) -> Self {
 284     self.community_actor_id = community_actor_id.get_optional();
 285     self
 286   }
 287
 288   pub fn search_term<T: MaybeOptional<String>>(mut self, search_term: T) -> Self {
 289     self.search_term = search_term.get_optional();
 290     self
 291   }
 292
 293   pub fn saved_only<T: MaybeOptional<bool>>(mut self, saved_only: T) -> Self {
 294     self.saved_only = saved_only.get_optional();
 295     self
 296   }
 297
 298   pub fn unread_only<T: MaybeOptional<bool>>(mut self, unread_only: T) -> Self {
 299     self.unread_only = unread_only.get_optional();
 300     self
 301   }
 302
 303   pub fn show_bot_accounts<T: MaybeOptional<bool>>(mut self, show_bot_accounts: T) -> Self {
 304     self.show_bot_accounts = show_bot_accounts.get_optional();
 305     self
 306   }
 307
 308   pub fn page<T: MaybeOptional<i64>>(mut self, page: T) -> Self {
 309     self.page = page.get_optional();
 310     self
 311   }
 312
 313   pub fn limit<T: MaybeOptional<i64>>(mut self, limit: T) -> Self {
 314     self.limit = limit.get_optional();
 315     self
 316   }
 317
 318   pub fn list(self) -> Result<Vec<CommentView>, Error> {
 319     use diesel::dsl::*;
 320
 321     // The left join below will return None in this case
 322     let person_id_join = self.my_person_id.unwrap_or(PersonId(-1));
 323
 324     let mut query = comment::table
 325       .inner_join(person::table)
 326       // recipient here
 327       .left_join(comment_alias_1::table.on(comment_alias_1::id.nullable().eq(comment::parent_id)))
 328       .left_join(person_alias_1::table.on(person_alias_1::id.eq(comment_alias_1::creator_id)))
 329       .inner_join(post::table)
 330       .inner_join(community::table.on(post::community_id.eq(community::id)))
 331       .inner_join(comment_aggregates::table)
 332       .left_join(
 333         community_person_ban::table.on(
 334           community::id
 335             .eq(community_person_ban::community_id)
 336             .and(community_person_ban::person_id.eq(comment::creator_id))
 337             .and(
 338               community_person_ban::expires
 339                 .is_null()
 340                 .or(community_person_ban::expires.gt(now)),
 341             ),
 342         ),
 343       )
 344       .left_join(
 345         community_follower::table.on(
 346           post::community_id
 347             .eq(community_follower::community_id)
 348             .and(community_follower::person_id.eq(person_id_join)),
 349         ),
 350       )
 351       .left_join(
 352         comment_saved::table.on(
 353           comment::id
 354             .eq(comment_saved::comment_id)
 355             .and(comment_saved::person_id.eq(person_id_join)),
 356         ),
 357       )
 358       .left_join(
 359         person_block::table.on(
 360           comment::creator_id
 361             .eq(person_block::target_id)
 362             .and(person_block::person_id.eq(person_id_join)),
 363         ),
 364       )
 365       .left_join(
 366         community_block::table.on(
 367           community::id
 368             .eq(community_block::community_id)
 369             .and(community_block::person_id.eq(person_id_join)),
 370         ),
 371       )
 372       .left_join(
 373         comment_like::table.on(
 374           comment::id
 375             .eq(comment_like::comment_id)
 376             .and(comment_like::person_id.eq(person_id_join)),
 377         ),
 378       )
 379       .select((
 380         comment::all_columns,
 381         Person::safe_columns_tuple(),
 382         comment_alias_1::all_columns.nullable(),
 383         PersonAlias1::safe_columns_tuple().nullable(),
 384         post::all_columns,
 385         Community::safe_columns_tuple(),
 386         comment_aggregates::all_columns,
 387         community_person_ban::all_columns.nullable(),
 388         community_follower::all_columns.nullable(),
 389         comment_saved::all_columns.nullable(),
 390         person_block::all_columns.nullable(),
 391         comment_like::score.nullable(),
 392       ))
 393       .into_boxed();
 394
 395     // The replies
 396     if let Some(recipient_id) = self.recipient_id {
 397       query = query
 398         // TODO needs lots of testing
 399         .filter(person_alias_1::id.eq(recipient_id)) // Gets the comment replies
 400         .or_filter(
 401           comment::parent_id
 402             .is_null()
 403             .and(post::creator_id.eq(recipient_id)),
 404         ) // Gets the top level replies
 405         .filter(comment::deleted.eq(false))
 406         .filter(comment::removed.eq(false));
 407     }
 408
 409     if self.unread_only.unwrap_or(false) {
 410       query = query.filter(comment::read.eq(false));
 411     }
 412
 413     if let Some(creator_id) = self.creator_id {
 414       query = query.filter(comment::creator_id.eq(creator_id));
 415     };
 416
 417     if let Some(community_id) = self.community_id {
 418       query = query.filter(post::community_id.eq(community_id));
 419     }
 420
 421     if let Some(community_actor_id) = self.community_actor_id {
 422       query = query.filter(community::actor_id.eq(community_actor_id))
 423     }
 424
 425     if let Some(post_id) = self.post_id {
 426       query = query.filter(comment::post_id.eq(post_id));
 427     };
 428
 429     if let Some(search_term) = self.search_term {
 430       query = query.filter(comment::content.ilike(fuzzy_search(&search_term)));
 431     };
 432
 433     if let Some(listing_type) = self.listing_type {
 434       match listing_type {
 435         ListingType::Subscribed => {
 436           query = query.filter(community_follower::person_id.is_not_null())
 437         } // TODO could be this: and(community_follower::person_id.eq(person_id_join)),
 438         ListingType::Local => {
 439           query = query.filter(community::local.eq(true)).filter(
 440             community::hidden
 441               .eq(false)
 442               .or(community_follower::person_id.eq(person_id_join)),
 443           )
 444         }
 445         ListingType::All => {
 446           query = query.filter(
 447             community::hidden
 448               .eq(false)
 449               .or(community_follower::person_id.eq(person_id_join)),
 450           )
 451         }
 452         ListingType::Community => {}
 453       };
 454     }
 455
 456     if self.saved_only.unwrap_or(false) {
 457       query = query.filter(comment_saved::id.is_not_null());
 458     }
 459
 460     if !self.show_bot_accounts.unwrap_or(true) {
 461       query = query.filter(person::bot_account.eq(false));
 462     };
 463
 464     query = match self.sort.unwrap_or(SortType::New) {
 465       SortType::Hot | SortType::Active => query
 466         .order_by(hot_rank(comment_aggregates::score, comment_aggregates::published).desc())
 467         .then_order_by(comment_aggregates::published.desc()),
 468       SortType::New | SortType::MostComments | SortType::NewComments => {
 469         query.order_by(comment::published.desc())
 470       }
 471       SortType::TopAll => query.order_by(comment_aggregates::score.desc()),
 472       SortType::TopYear => query
 473         .filter(comment::published.gt(now - 1.years()))
 474         .order_by(comment_aggregates::score.desc()),
 475       SortType::TopMonth => query
 476         .filter(comment::published.gt(now - 1.months()))
 477         .order_by(comment_aggregates::score.desc()),
 478       SortType::TopWeek => query
 479         .filter(comment::published.gt(now - 1.weeks()))
 480         .order_by(comment_aggregates::score.desc()),
 481       SortType::TopDay => query
 482         .filter(comment::published.gt(now - 1.days()))
 483         .order_by(comment_aggregates::score.desc()),
 484     };
 485
 486     // Don't show blocked communities or persons
 487     if self.my_person_id.is_some() {
 488       query = query.filter(community_block::person_id.is_null());
 489       query = query.filter(person_block::person_id.is_null());
 490     }
 491
 492     let (limit, offset) = limit_and_offset(self.page, self.limit);
 493
 494     // Note: deleted and removed comments are done on the front side
 495     let res = query
 496       .limit(limit)
 497       .offset(offset)
 498       .load::<CommentViewTuple>(self.conn)?;
 499
 500     Ok(CommentView::from_tuple_to_vec(res))
 501   }
 502 }
 503
 504 impl ViewToVec for CommentView {
 505   type DbTuple = CommentViewTuple;
 506   fn from_tuple_to_vec(items: Vec<Self::DbTuple>) -> Vec<Self> {
 507     items
 508       .iter()
 509       .map(|a| Self {
 510         comment: a.0.to_owned(),
 511         creator: a.1.to_owned(),
 512         recipient: a.3.to_owned(),
 513         post: a.4.to_owned(),
 514         community: a.5.to_owned(),
 515         counts: a.6.to_owned(),
 516         creator_banned_from_community: a.7.is_some(),
 517         subscribed: a.8.is_some(),
 518         saved: a.9.is_some(),
 519         creator_blocked: a.10.is_some(),
 520         my_vote: a.11,
 521       })
 522       .collect::<Vec<Self>>()
 523   }
 524 }
 525
 526 #[cfg(test)]
 527 mod tests {
 528   use crate::comment_view::*;
 529   use lemmy_db_schema::{
 530     aggregates::structs::CommentAggregates,
 531     source::{comment::*, community::*, person::*, person_block::PersonBlockForm, post::*},
 532     traits::{Blockable, Crud, Likeable},
 533     utils::establish_unpooled_connection,
 534   };
 535   use serial_test::serial;
 536
 537   #[test]
 538   #[serial]
 539   fn test_crud() {
 540     let conn = establish_unpooled_connection();
 541
 542     let new_person = PersonForm {
 543       name: "timmy".into(),
 544       ..PersonForm::default()
 545     };
 546
 547     let inserted_person = Person::create(&conn, &new_person).unwrap();
 548
 549     let new_person_2 = PersonForm {
 550       name: "sara".into(),
 551       ..PersonForm::default()
 552     };
 553
 554     let inserted_person_2 = Person::create(&conn, &new_person_2).unwrap();
 555
 556     let new_community = CommunityForm {
 557       name: "test community 5".to_string(),
 558       title: "nada".to_owned(),
 559       ..CommunityForm::default()
 560     };
 561
 562     let inserted_community = Community::create(&conn, &new_community).unwrap();
 563
 564     let new_post = PostForm {
 565       name: "A test post 2".into(),
 566       creator_id: inserted_person.id,
 567       community_id: inserted_community.id,
 568       ..PostForm::default()
 569     };
 570
 571     let inserted_post = Post::create(&conn, &new_post).unwrap();
 572
 573     let comment_form = CommentForm {
 574       content: "A test comment 32".into(),
 575       creator_id: inserted_person.id,
 576       post_id: inserted_post.id,
 577       ..CommentForm::default()
 578     };
 579
 580     let inserted_comment = Comment::create(&conn, &comment_form).unwrap();
 581
 582     let comment_form_2 = CommentForm {
 583       content: "A test blocked comment".into(),
 584       creator_id: inserted_person_2.id,
 585       post_id: inserted_post.id,
 586       parent_id: Some(inserted_comment.id),
 587       ..CommentForm::default()
 588     };
 589
 590     let inserted_comment_2 = Comment::create(&conn, &comment_form_2).unwrap();
 591
 592     let timmy_blocks_sara_form = PersonBlockForm {
 593       person_id: inserted_person.id,
 594       target_id: inserted_person_2.id,
 595     };
 596
 597     let inserted_block = PersonBlock::block(&conn, &timmy_blocks_sara_form).unwrap();
 598
 599     let expected_block = PersonBlock {
 600       id: inserted_block.id,
 601       person_id: inserted_person.id,
 602       target_id: inserted_person_2.id,
 603       published: inserted_block.published,
 604     };
 605
 606     assert_eq!(expected_block, inserted_block);
 607
 608     let comment_like_form = CommentLikeForm {
 609       comment_id: inserted_comment.id,
 610       post_id: inserted_post.id,
 611       person_id: inserted_person.id,
 612       score: 1,
 613     };
 614
 615     let _inserted_comment_like = CommentLike::like(&conn, &comment_like_form).unwrap();
 616
 617     let agg = CommentAggregates::read(&conn, inserted_comment.id).unwrap();
 618
 619     let expected_comment_view_no_person = CommentView {
 620       creator_banned_from_community: false,
 621       my_vote: None,
 622       subscribed: false,
 623       saved: false,
 624       creator_blocked: false,
 625       comment: Comment {
 626         id: inserted_comment.id,
 627         content: "A test comment 32".into(),
 628         creator_id: inserted_person.id,
 629         post_id: inserted_post.id,
 630         parent_id: None,
 631         removed: false,
 632         deleted: false,
 633         read: false,
 634         published: inserted_comment.published,
 635         ap_id: inserted_comment.ap_id,
 636         updated: None,
 637         local: true,
 638       },
 639       creator: PersonSafe {
 640         id: inserted_person.id,
 641         name: "timmy".into(),
 642         display_name: None,
 643         published: inserted_person.published,
 644         avatar: None,
 645         actor_id: inserted_person.actor_id.to_owned(),
 646         local: true,
 647         banned: false,
 648         deleted: false,
 649         admin: false,
 650         bot_account: false,
 651         bio: None,
 652         banner: None,
 653         updated: None,
 654         inbox_url: inserted_person.inbox_url.to_owned(),
 655         shared_inbox_url: None,
 656         matrix_user_id: None,
 657         ban_expires: None,
 658       },
 659       recipient: None,
 660       post: Post {
 661         id: inserted_post.id,
 662         name: inserted_post.name.to_owned(),
 663         creator_id: inserted_person.id,
 664         url: None,
 665         body: None,
 666         published: inserted_post.published,
 667         updated: None,
 668         community_id: inserted_community.id,
 669         removed: false,
 670         deleted: false,
 671         locked: false,
 672         stickied: false,
 673         nsfw: false,
 674         embed_title: None,
 675         embed_description: None,
 676         embed_html: None,
 677         thumbnail_url: None,
 678         ap_id: inserted_post.ap_id.to_owned(),
 679         local: true,
 680       },
 681       community: CommunitySafe {
 682         id: inserted_community.id,
 683         name: "test community 5".to_string(),
 684         icon: None,
 685         removed: false,
 686         deleted: false,
 687         nsfw: false,
 688         actor_id: inserted_community.actor_id.to_owned(),
 689         local: true,
 690         title: "nada".to_owned(),
 691         description: None,
 692         updated: None,
 693         banner: None,
 694         hidden: false,
 695         posting_restricted_to_mods: false,
 696         published: inserted_community.published,
 697       },
 698       counts: CommentAggregates {
 699         id: agg.id,
 700         comment_id: inserted_comment.id,
 701         score: 1,
 702         upvotes: 1,
 703         downvotes: 0,
 704         published: agg.published,
 705       },
 706     };
 707
 708     let mut expected_comment_view_with_person = expected_comment_view_no_person.to_owned();
 709     expected_comment_view_with_person.my_vote = Some(1);
 710
 711     let read_comment_views_no_person = CommentQueryBuilder::create(&conn)
 712       .post_id(inserted_post.id)
 713       .list()
 714       .unwrap();
 715
 716     let read_comment_views_with_person = CommentQueryBuilder::create(&conn)
 717       .post_id(inserted_post.id)
 718       .my_person_id(inserted_person.id)
 719       .list()
 720       .unwrap();
 721
 722     let read_comment_from_blocked_person =
 723       CommentView::read(&conn, inserted_comment_2.id, Some(inserted_person.id)).unwrap();
 724
 725     let like_removed = CommentLike::remove(&conn, inserted_person.id, inserted_comment.id).unwrap();
 726     let num_deleted = Comment::delete(&conn, inserted_comment.id).unwrap();
 727     Comment::delete(&conn, inserted_comment_2.id).unwrap();
 728     Post::delete(&conn, inserted_post.id).unwrap();
 729     Community::delete(&conn, inserted_community.id).unwrap();
 730     Person::delete(&conn, inserted_person.id).unwrap();
 731     Person::delete(&conn, inserted_person_2.id).unwrap();
 732
 733     // Make sure its 1, not showing the blocked comment
 734     assert_eq!(1, read_comment_views_with_person.len());
 735
 736     assert_eq!(
 737       expected_comment_view_no_person,
 738       read_comment_views_no_person[1]
 739     );
 740     assert_eq!(
 741       expected_comment_view_with_person,
 742       read_comment_views_with_person[0]
 743     );
 744
 745     // Make sure block set the creator blocked
 746     assert!(read_comment_from_blocked_person.creator_blocked);
 747
 748     assert_eq!(1, num_deleted);
 749     assert_eq!(1, like_removed);
 750   }
 751 }