crates/db_views/src/comment_view.rs

   1 use diesel::{dsl::*, result::Error, *};
   2 use lemmy_db_schema::{
   3   aggregates::comment_aggregates::CommentAggregates,
   4   functions::hot_rank,
   5   fuzzy_search,
   6   limit_and_offset,
   7   newtypes::{CommentId, CommunityId, DbUrl, PersonId, PostId},
   8   schema::{
   9     comment,
  10     comment_aggregates,
  11     comment_alias_1,
  12     comment_like,
  13     comment_saved,
  14     community,
  15     community_block,
  16     community_follower,
  17     community_person_ban,
  18     person,
  19     person_alias_1,
  20     person_block,
  21     post,
  22   },
  23   source::{
  24     comment::{Comment, CommentAlias1, CommentSaved},
  25     community::{Community, CommunityFollower, CommunityPersonBan, CommunitySafe},
  26     person::{Person, PersonAlias1, PersonSafe, PersonSafeAlias1},
  27     person_block::PersonBlock,
  28     post::Post,
  29   },
  30   traits::{MaybeOptional, ToSafe, ViewToVec},
  31   ListingType,
  32   SortType,
  33 };
  34 use serde::{Deserialize, Serialize};
  35
  36 #[derive(Debug, PartialEq, Serialize, Deserialize, Clone)]
  37 pub struct CommentView {
  38   pub comment: Comment,
  39   pub creator: PersonSafe,
  40   pub recipient: Option<PersonSafeAlias1>, // Left joins to comment and person
  41   pub post: Post,
  42   pub community: CommunitySafe,
  43   pub counts: CommentAggregates,
  44   pub creator_banned_from_community: bool, // Left Join to CommunityPersonBan
  45   pub subscribed: bool,                    // Left join to CommunityFollower
  46   pub saved: bool,                         // Left join to CommentSaved
  47   pub creator_blocked: bool,               // Left join to PersonBlock
  48   pub my_vote: Option<i16>,                // Left join to CommentLike
  49 }
  50
  51 type CommentViewTuple = (
  52   Comment,
  53   PersonSafe,
  54   Option<CommentAlias1>,
  55   Option<PersonSafeAlias1>,
  56   Post,
  57   CommunitySafe,
  58   CommentAggregates,
  59   Option<CommunityPersonBan>,
  60   Option<CommunityFollower>,
  61   Option<CommentSaved>,
  62   Option<PersonBlock>,
  63   Option<i16>,
  64 );
  65
  66 impl CommentView {
  67   pub fn read(
  68     conn: &PgConnection,
  69     comment_id: CommentId,
  70     my_person_id: Option<PersonId>,
  71   ) -> Result<Self, Error> {
  72     // The left join below will return None in this case
  73     let person_id_join = my_person_id.unwrap_or(PersonId(-1));
  74
  75     let (
  76       comment,
  77       creator,
  78       _parent_comment,
  79       recipient,
  80       post,
  81       community,
  82       counts,
  83       creator_banned_from_community,
  84       subscribed,
  85       saved,
  86       creator_blocked,
  87       comment_like,
  88     ) = comment::table
  89       .find(comment_id)
  90       .inner_join(person::table)
  91       // recipient here
  92       .left_join(comment_alias_1::table.on(comment_alias_1::id.nullable().eq(comment::parent_id)))
  93       .left_join(person_alias_1::table.on(person_alias_1::id.eq(comment_alias_1::creator_id)))
  94       .inner_join(post::table)
  95       .inner_join(community::table.on(post::community_id.eq(community::id)))
  96       .inner_join(comment_aggregates::table)
  97       .left_join(
  98         community_person_ban::table.on(
  99           community::id
 100             .eq(community_person_ban::community_id)
 101             .and(community_person_ban::person_id.eq(comment::creator_id))
 102             .and(
 103               community_person_ban::expires
 104                 .is_null()
 105                 .or(community_person_ban::expires.gt(now)),
 106             ),
 107         ),
 108       )
 109       .left_join(
 110         community_follower::table.on(
 111           post::community_id
 112             .eq(community_follower::community_id)
 113             .and(community_follower::person_id.eq(person_id_join)),
 114         ),
 115       )
 116       .left_join(
 117         comment_saved::table.on(
 118           comment::id
 119             .eq(comment_saved::comment_id)
 120             .and(comment_saved::person_id.eq(person_id_join)),
 121         ),
 122       )
 123       .left_join(
 124         person_block::table.on(
 125           comment::creator_id
 126             .eq(person_block::target_id)
 127             .and(person_block::person_id.eq(person_id_join)),
 128         ),
 129       )
 130       .left_join(
 131         comment_like::table.on(
 132           comment::id
 133             .eq(comment_like::comment_id)
 134             .and(comment_like::person_id.eq(person_id_join)),
 135         ),
 136       )
 137       .select((
 138         comment::all_columns,
 139         Person::safe_columns_tuple(),
 140         comment_alias_1::all_columns.nullable(),
 141         PersonAlias1::safe_columns_tuple().nullable(),
 142         post::all_columns,
 143         Community::safe_columns_tuple(),
 144         comment_aggregates::all_columns,
 145         community_person_ban::all_columns.nullable(),
 146         community_follower::all_columns.nullable(),
 147         comment_saved::all_columns.nullable(),
 148         person_block::all_columns.nullable(),
 149         comment_like::score.nullable(),
 150       ))
 151       .first::<CommentViewTuple>(conn)?;
 152
 153     // If a person is given, then my_vote, if None, should be 0, not null
 154     // Necessary to differentiate between other person's votes
 155     let my_vote = if my_person_id.is_some() && comment_like.is_none() {
 156       Some(0)
 157     } else {
 158       comment_like
 159     };
 160
 161     Ok(CommentView {
 162       comment,
 163       recipient,
 164       post,
 165       creator,
 166       community,
 167       counts,
 168       creator_banned_from_community: creator_banned_from_community.is_some(),
 169       subscribed: subscribed.is_some(),
 170       saved: saved.is_some(),
 171       creator_blocked: creator_blocked.is_some(),
 172       my_vote,
 173     })
 174   }
 175
 176   /// Gets the recipient person id.
 177   /// If there is no parent comment, its the post creator
 178   pub fn get_recipient_id(&self) -> PersonId {
 179     match &self.recipient {
 180       Some(parent_commenter) => parent_commenter.id,
 181       None => self.post.creator_id,
 182     }
 183   }
 184
 185   /// Gets the number of unread replies
 186   pub fn get_unread_replies(conn: &PgConnection, my_person_id: PersonId) -> Result<i64, Error> {
 187     use diesel::dsl::*;
 188
 189     comment::table
 190       // recipient here
 191       .left_join(comment_alias_1::table.on(comment_alias_1::id.nullable().eq(comment::parent_id)))
 192       .left_join(person_alias_1::table.on(person_alias_1::id.eq(comment_alias_1::creator_id)))
 193       .inner_join(post::table)
 194       .inner_join(community::table.on(post::community_id.eq(community::id)))
 195       .left_join(
 196         person_block::table.on(
 197           comment::creator_id
 198             .eq(person_block::target_id)
 199             .and(person_block::person_id.eq(my_person_id)),
 200         ),
 201       )
 202       .left_join(
 203         community_block::table.on(
 204           community::id
 205             .eq(community_block::community_id)
 206             .and(community_block::person_id.eq(my_person_id)),
 207         ),
 208       )
 209       .filter(person_alias_1::id.eq(my_person_id)) // Gets the comment replies
 210       .or_filter(
 211         comment::parent_id
 212           .is_null()
 213           .and(post::creator_id.eq(my_person_id)),
 214       ) // Gets the top level replies
 215       .filter(comment::read.eq(false))
 216       .filter(comment::deleted.eq(false))
 217       .filter(comment::removed.eq(false))
 218       // Don't show blocked communities or persons
 219       .filter(community_block::person_id.is_null())
 220       .filter(person_block::person_id.is_null())
 221       .select(count(comment::id))
 222       .first::<i64>(conn)
 223   }
 224 }
 225
 226 pub struct CommentQueryBuilder<'a> {
 227   conn: &'a PgConnection,
 228   listing_type: Option<ListingType>,
 229   sort: Option<SortType>,
 230   community_id: Option<CommunityId>,
 231   community_actor_id: Option<DbUrl>,
 232   post_id: Option<PostId>,
 233   creator_id: Option<PersonId>,
 234   recipient_id: Option<PersonId>,
 235   my_person_id: Option<PersonId>,
 236   search_term: Option<String>,
 237   saved_only: Option<bool>,
 238   unread_only: Option<bool>,
 239   show_bot_accounts: Option<bool>,
 240   page: Option<i64>,
 241   limit: Option<i64>,
 242 }
 243
 244 impl<'a> CommentQueryBuilder<'a> {
 245   pub fn create(conn: &'a PgConnection) -> Self {
 246     CommentQueryBuilder {
 247       conn,
 248       listing_type: None,
 249       sort: None,
 250       community_id: None,
 251       community_actor_id: None,
 252       post_id: None,
 253       creator_id: None,
 254       recipient_id: None,
 255       my_person_id: None,
 256       search_term: None,
 257       saved_only: None,
 258       unread_only: None,
 259       show_bot_accounts: None,
 260       page: None,
 261       limit: None,
 262     }
 263   }
 264
 265   pub fn listing_type<T: MaybeOptional<ListingType>>(mut self, listing_type: T) -> Self {
 266     self.listing_type = listing_type.get_optional();
 267     self
 268   }
 269
 270   pub fn sort<T: MaybeOptional<SortType>>(mut self, sort: T) -> Self {
 271     self.sort = sort.get_optional();
 272     self
 273   }
 274
 275   pub fn post_id<T: MaybeOptional<PostId>>(mut self, post_id: T) -> Self {
 276     self.post_id = post_id.get_optional();
 277     self
 278   }
 279
 280   pub fn creator_id<T: MaybeOptional<PersonId>>(mut self, creator_id: T) -> Self {
 281     self.creator_id = creator_id.get_optional();
 282     self
 283   }
 284
 285   pub fn recipient_id<T: MaybeOptional<PersonId>>(mut self, recipient_id: T) -> Self {
 286     self.recipient_id = recipient_id.get_optional();
 287     self
 288   }
 289
 290   pub fn community_id<T: MaybeOptional<CommunityId>>(mut self, community_id: T) -> Self {
 291     self.community_id = community_id.get_optional();
 292     self
 293   }
 294
 295   pub fn my_person_id<T: MaybeOptional<PersonId>>(mut self, my_person_id: T) -> Self {
 296     self.my_person_id = my_person_id.get_optional();
 297     self
 298   }
 299
 300   pub fn community_actor_id<T: MaybeOptional<DbUrl>>(mut self, community_actor_id: T) -> Self {
 301     self.community_actor_id = community_actor_id.get_optional();
 302     self
 303   }
 304
 305   pub fn search_term<T: MaybeOptional<String>>(mut self, search_term: T) -> Self {
 306     self.search_term = search_term.get_optional();
 307     self
 308   }
 309
 310   pub fn saved_only<T: MaybeOptional<bool>>(mut self, saved_only: T) -> Self {
 311     self.saved_only = saved_only.get_optional();
 312     self
 313   }
 314
 315   pub fn unread_only<T: MaybeOptional<bool>>(mut self, unread_only: T) -> Self {
 316     self.unread_only = unread_only.get_optional();
 317     self
 318   }
 319
 320   pub fn show_bot_accounts<T: MaybeOptional<bool>>(mut self, show_bot_accounts: T) -> Self {
 321     self.show_bot_accounts = show_bot_accounts.get_optional();
 322     self
 323   }
 324
 325   pub fn page<T: MaybeOptional<i64>>(mut self, page: T) -> Self {
 326     self.page = page.get_optional();
 327     self
 328   }
 329
 330   pub fn limit<T: MaybeOptional<i64>>(mut self, limit: T) -> Self {
 331     self.limit = limit.get_optional();
 332     self
 333   }
 334
 335   pub fn list(self) -> Result<Vec<CommentView>, Error> {
 336     use diesel::dsl::*;
 337
 338     // The left join below will return None in this case
 339     let person_id_join = self.my_person_id.unwrap_or(PersonId(-1));
 340
 341     let mut query = comment::table
 342       .inner_join(person::table)
 343       // recipient here
 344       .left_join(comment_alias_1::table.on(comment_alias_1::id.nullable().eq(comment::parent_id)))
 345       .left_join(person_alias_1::table.on(person_alias_1::id.eq(comment_alias_1::creator_id)))
 346       .inner_join(post::table)
 347       .inner_join(community::table.on(post::community_id.eq(community::id)))
 348       .inner_join(comment_aggregates::table)
 349       .left_join(
 350         community_person_ban::table.on(
 351           community::id
 352             .eq(community_person_ban::community_id)
 353             .and(community_person_ban::person_id.eq(comment::creator_id))
 354             .and(
 355               community_person_ban::expires
 356                 .is_null()
 357                 .or(community_person_ban::expires.gt(now)),
 358             ),
 359         ),
 360       )
 361       .left_join(
 362         community_follower::table.on(
 363           post::community_id
 364             .eq(community_follower::community_id)
 365             .and(community_follower::person_id.eq(person_id_join)),
 366         ),
 367       )
 368       .left_join(
 369         comment_saved::table.on(
 370           comment::id
 371             .eq(comment_saved::comment_id)
 372             .and(comment_saved::person_id.eq(person_id_join)),
 373         ),
 374       )
 375       .left_join(
 376         person_block::table.on(
 377           comment::creator_id
 378             .eq(person_block::target_id)
 379             .and(person_block::person_id.eq(person_id_join)),
 380         ),
 381       )
 382       .left_join(
 383         community_block::table.on(
 384           community::id
 385             .eq(community_block::community_id)
 386             .and(community_block::person_id.eq(person_id_join)),
 387         ),
 388       )
 389       .left_join(
 390         comment_like::table.on(
 391           comment::id
 392             .eq(comment_like::comment_id)
 393             .and(comment_like::person_id.eq(person_id_join)),
 394         ),
 395       )
 396       .select((
 397         comment::all_columns,
 398         Person::safe_columns_tuple(),
 399         comment_alias_1::all_columns.nullable(),
 400         PersonAlias1::safe_columns_tuple().nullable(),
 401         post::all_columns,
 402         Community::safe_columns_tuple(),
 403         comment_aggregates::all_columns,
 404         community_person_ban::all_columns.nullable(),
 405         community_follower::all_columns.nullable(),
 406         comment_saved::all_columns.nullable(),
 407         person_block::all_columns.nullable(),
 408         comment_like::score.nullable(),
 409       ))
 410       .into_boxed();
 411
 412     // The replies
 413     if let Some(recipient_id) = self.recipient_id {
 414       query = query
 415         // TODO needs lots of testing
 416         .filter(person_alias_1::id.eq(recipient_id)) // Gets the comment replies
 417         .or_filter(
 418           comment::parent_id
 419             .is_null()
 420             .and(post::creator_id.eq(recipient_id)),
 421         ) // Gets the top level replies
 422         .filter(comment::deleted.eq(false))
 423         .filter(comment::removed.eq(false));
 424     }
 425
 426     if self.unread_only.unwrap_or(false) {
 427       query = query.filter(comment::read.eq(false));
 428     }
 429
 430     if let Some(creator_id) = self.creator_id {
 431       query = query.filter(comment::creator_id.eq(creator_id));
 432     };
 433
 434     if let Some(community_id) = self.community_id {
 435       query = query.filter(post::community_id.eq(community_id));
 436     }
 437
 438     if let Some(community_actor_id) = self.community_actor_id {
 439       query = query.filter(community::actor_id.eq(community_actor_id))
 440     }
 441
 442     if let Some(post_id) = self.post_id {
 443       query = query.filter(comment::post_id.eq(post_id));
 444     };
 445
 446     if let Some(search_term) = self.search_term {
 447       query = query.filter(comment::content.ilike(fuzzy_search(&search_term)));
 448     };
 449
 450     if let Some(listing_type) = self.listing_type {
 451       match listing_type {
 452         ListingType::Subscribed => {
 453           query = query.filter(community_follower::person_id.is_not_null())
 454         } // TODO could be this: and(community_follower::person_id.eq(person_id_join)),
 455         ListingType::Local => {
 456           query = query.filter(community::local.eq(true)).filter(
 457             community::hidden
 458               .eq(false)
 459               .or(community_follower::person_id.eq(person_id_join)),
 460           )
 461         }
 462         ListingType::All => {
 463           query = query.filter(
 464             community::hidden
 465               .eq(false)
 466               .or(community_follower::person_id.eq(person_id_join)),
 467           )
 468         }
 469         ListingType::Community => {}
 470       };
 471     }
 472
 473     if self.saved_only.unwrap_or(false) {
 474       query = query.filter(comment_saved::id.is_not_null());
 475     }
 476
 477     if !self.show_bot_accounts.unwrap_or(true) {
 478       query = query.filter(person::bot_account.eq(false));
 479     };
 480
 481     query = match self.sort.unwrap_or(SortType::New) {
 482       SortType::Hot | SortType::Active => query
 483         .order_by(hot_rank(comment_aggregates::score, comment_aggregates::published).desc())
 484         .then_order_by(comment_aggregates::published.desc()),
 485       SortType::New | SortType::MostComments | SortType::NewComments => {
 486         query.order_by(comment::published.desc())
 487       }
 488       SortType::TopAll => query.order_by(comment_aggregates::score.desc()),
 489       SortType::TopYear => query
 490         .filter(comment::published.gt(now - 1.years()))
 491         .order_by(comment_aggregates::score.desc()),
 492       SortType::TopMonth => query
 493         .filter(comment::published.gt(now - 1.months()))
 494         .order_by(comment_aggregates::score.desc()),
 495       SortType::TopWeek => query
 496         .filter(comment::published.gt(now - 1.weeks()))
 497         .order_by(comment_aggregates::score.desc()),
 498       SortType::TopDay => query
 499         .filter(comment::published.gt(now - 1.days()))
 500         .order_by(comment_aggregates::score.desc()),
 501     };
 502
 503     // Don't show blocked communities or persons
 504     if self.my_person_id.is_some() {
 505       query = query.filter(community_block::person_id.is_null());
 506       query = query.filter(person_block::person_id.is_null());
 507     }
 508
 509     let (limit, offset) = limit_and_offset(self.page, self.limit);
 510
 511     // Note: deleted and removed comments are done on the front side
 512     let res = query
 513       .limit(limit)
 514       .offset(offset)
 515       .load::<CommentViewTuple>(self.conn)?;
 516
 517     Ok(CommentView::from_tuple_to_vec(res))
 518   }
 519 }
 520
 521 impl ViewToVec for CommentView {
 522   type DbTuple = CommentViewTuple;
 523   fn from_tuple_to_vec(items: Vec<Self::DbTuple>) -> Vec<Self> {
 524     items
 525       .iter()
 526       .map(|a| Self {
 527         comment: a.0.to_owned(),
 528         creator: a.1.to_owned(),
 529         recipient: a.3.to_owned(),
 530         post: a.4.to_owned(),
 531         community: a.5.to_owned(),
 532         counts: a.6.to_owned(),
 533         creator_banned_from_community: a.7.is_some(),
 534         subscribed: a.8.is_some(),
 535         saved: a.9.is_some(),
 536         creator_blocked: a.10.is_some(),
 537         my_vote: a.11,
 538       })
 539       .collect::<Vec<Self>>()
 540   }
 541 }
 542
 543 #[cfg(test)]
 544 mod tests {
 545   use crate::comment_view::*;
 546   use lemmy_db_schema::{
 547     aggregates::comment_aggregates::CommentAggregates,
 548     establish_unpooled_connection,
 549     source::{comment::*, community::*, person::*, person_block::PersonBlockForm, post::*},
 550     traits::{Blockable, Crud, Likeable},
 551   };
 552   use serial_test::serial;
 553
 554   #[test]
 555   #[serial]
 556   fn test_crud() {
 557     let conn = establish_unpooled_connection();
 558
 559     let new_person = PersonForm {
 560       name: "timmy".into(),
 561       ..PersonForm::default()
 562     };
 563
 564     let inserted_person = Person::create(&conn, &new_person).unwrap();
 565
 566     let new_person_2 = PersonForm {
 567       name: "sara".into(),
 568       ..PersonForm::default()
 569     };
 570
 571     let inserted_person_2 = Person::create(&conn, &new_person_2).unwrap();
 572
 573     let new_community = CommunityForm {
 574       name: "test community 5".to_string(),
 575       title: "nada".to_owned(),
 576       ..CommunityForm::default()
 577     };
 578
 579     let inserted_community = Community::create(&conn, &new_community).unwrap();
 580
 581     let new_post = PostForm {
 582       name: "A test post 2".into(),
 583       creator_id: inserted_person.id,
 584       community_id: inserted_community.id,
 585       ..PostForm::default()
 586     };
 587
 588     let inserted_post = Post::create(&conn, &new_post).unwrap();
 589
 590     let comment_form = CommentForm {
 591       content: "A test comment 32".into(),
 592       creator_id: inserted_person.id,
 593       post_id: inserted_post.id,
 594       ..CommentForm::default()
 595     };
 596
 597     let inserted_comment = Comment::create(&conn, &comment_form).unwrap();
 598
 599     let comment_form_2 = CommentForm {
 600       content: "A test blocked comment".into(),
 601       creator_id: inserted_person_2.id,
 602       post_id: inserted_post.id,
 603       parent_id: Some(inserted_comment.id),
 604       ..CommentForm::default()
 605     };
 606
 607     let inserted_comment_2 = Comment::create(&conn, &comment_form_2).unwrap();
 608
 609     let timmy_blocks_sara_form = PersonBlockForm {
 610       person_id: inserted_person.id,
 611       target_id: inserted_person_2.id,
 612     };
 613
 614     let inserted_block = PersonBlock::block(&conn, &timmy_blocks_sara_form).unwrap();
 615
 616     let expected_block = PersonBlock {
 617       id: inserted_block.id,
 618       person_id: inserted_person.id,
 619       target_id: inserted_person_2.id,
 620       published: inserted_block.published,
 621     };
 622
 623     assert_eq!(expected_block, inserted_block);
 624
 625     let comment_like_form = CommentLikeForm {
 626       comment_id: inserted_comment.id,
 627       post_id: inserted_post.id,
 628       person_id: inserted_person.id,
 629       score: 1,
 630     };
 631
 632     let _inserted_comment_like = CommentLike::like(&conn, &comment_like_form).unwrap();
 633
 634     let agg = CommentAggregates::read(&conn, inserted_comment.id).unwrap();
 635
 636     let expected_comment_view_no_person = CommentView {
 637       creator_banned_from_community: false,
 638       my_vote: None,
 639       subscribed: false,
 640       saved: false,
 641       creator_blocked: false,
 642       comment: Comment {
 643         id: inserted_comment.id,
 644         content: "A test comment 32".into(),
 645         creator_id: inserted_person.id,
 646         post_id: inserted_post.id,
 647         parent_id: None,
 648         removed: false,
 649         deleted: false,
 650         read: false,
 651         published: inserted_comment.published,
 652         ap_id: inserted_comment.ap_id,
 653         updated: None,
 654         local: true,
 655       },
 656       creator: PersonSafe {
 657         id: inserted_person.id,
 658         name: "timmy".into(),
 659         display_name: None,
 660         published: inserted_person.published,
 661         avatar: None,
 662         actor_id: inserted_person.actor_id.to_owned(),
 663         local: true,
 664         banned: false,
 665         deleted: false,
 666         admin: false,
 667         bot_account: false,
 668         bio: None,
 669         banner: None,
 670         updated: None,
 671         inbox_url: inserted_person.inbox_url.to_owned(),
 672         shared_inbox_url: None,
 673         matrix_user_id: None,
 674         ban_expires: None,
 675       },
 676       recipient: None,
 677       post: Post {
 678         id: inserted_post.id,
 679         name: inserted_post.name.to_owned(),
 680         creator_id: inserted_person.id,
 681         url: None,
 682         body: None,
 683         published: inserted_post.published,
 684         updated: None,
 685         community_id: inserted_community.id,
 686         removed: false,
 687         deleted: false,
 688         locked: false,
 689         stickied: false,
 690         nsfw: false,
 691         embed_title: None,
 692         embed_description: None,
 693         embed_html: None,
 694         thumbnail_url: None,
 695         ap_id: inserted_post.ap_id.to_owned(),
 696         local: true,
 697       },
 698       community: CommunitySafe {
 699         id: inserted_community.id,
 700         name: "test community 5".to_string(),
 701         icon: None,
 702         removed: false,
 703         deleted: false,
 704         nsfw: false,
 705         actor_id: inserted_community.actor_id.to_owned(),
 706         local: true,
 707         title: "nada".to_owned(),
 708         description: None,
 709         updated: None,
 710         banner: None,
 711         hidden: false,
 712         posting_restricted_to_mods: false,
 713         published: inserted_community.published,
 714       },
 715       counts: CommentAggregates {
 716         id: agg.id,
 717         comment_id: inserted_comment.id,
 718         score: 1,
 719         upvotes: 1,
 720         downvotes: 0,
 721         published: agg.published,
 722       },
 723     };
 724
 725     let mut expected_comment_view_with_person = expected_comment_view_no_person.to_owned();
 726     expected_comment_view_with_person.my_vote = Some(1);
 727
 728     let read_comment_views_no_person = CommentQueryBuilder::create(&conn)
 729       .post_id(inserted_post.id)
 730       .list()
 731       .unwrap();
 732
 733     let read_comment_views_with_person = CommentQueryBuilder::create(&conn)
 734       .post_id(inserted_post.id)
 735       .my_person_id(inserted_person.id)
 736       .list()
 737       .unwrap();
 738
 739     let read_comment_from_blocked_person =
 740       CommentView::read(&conn, inserted_comment_2.id, Some(inserted_person.id)).unwrap();
 741
 742     let like_removed = CommentLike::remove(&conn, inserted_person.id, inserted_comment.id).unwrap();
 743     let num_deleted = Comment::delete(&conn, inserted_comment.id).unwrap();
 744     Comment::delete(&conn, inserted_comment_2.id).unwrap();
 745     Post::delete(&conn, inserted_post.id).unwrap();
 746     Community::delete(&conn, inserted_community.id).unwrap();
 747     Person::delete(&conn, inserted_person.id).unwrap();
 748     Person::delete(&conn, inserted_person_2.id).unwrap();
 749
 750     // Make sure its 1, not showing the blocked comment
 751     assert_eq!(1, read_comment_views_with_person.len());
 752
 753     assert_eq!(
 754       expected_comment_view_no_person,
 755       read_comment_views_no_person[1]
 756     );
 757     assert_eq!(
 758       expected_comment_view_with_person,
 759       read_comment_views_with_person[0]
 760     );
 761
 762     // Make sure block set the creator blocked
 763     assert!(read_comment_from_blocked_person.creator_blocked);
 764
 765     assert_eq!(1, num_deleted);
 766     assert_eq!(1, like_removed);
 767   }
 768 }