Fix some issues with views (not getting the expected data, columns not matching, etc)

pkg/building/boards.go

@@ -525,7 +525,7 @@ func buildBoard(board *gcsql.Board, force bool) error {
 	if err = BuildBoardPages(board, errEv); err != nil {
 		return err
 	}
-	if err = BuildThreads(true, board.ID, 0); err != nil {
+	if err = BuildThreads(true, board.Dir, 0); err != nil {
 		errEv.Err(err).Caller().Send()
 		return err
 	}

pkg/building/catalog.go

@@ -63,7 +63,7 @@ func (catalog *boardCatalog) fillPages(threadsPerPage int, threads []catalogThre
 }
 
 func getBoardTopPosts(board string) ([]*Post, error) {
-	const query = "SELECT * FROM DBPREFIXv_board_top_posts WHERE DIR = ?"
+	const query = "SELECT * FROM DBPREFIXv_building_posts WHERE id = parent_id AND dir = ?"
 	var posts []*Post
 
 	err := QueryPosts(query, []any{board}, func(p *Post) error {

pkg/building/threads.go

@@ -18,11 +18,11 @@ import (
 // BuildThreads builds thread(s) given a boardid, or if all = false, also given a threadid.
 // if all is set to true, ignore which, otherwise, which = build only specified boardid
 // TODO: make it variadic
-func BuildThreads(all bool, boardid, threadid int) error {
+func BuildThreads(all bool, board string, threadid int) error {
 	var threads []*gcsql.Post
 	var err error
 	if all {
-		threads, err = gcsql.GetBoardTopPosts(boardid)
+		threads, err = gcsql.GetBoardTopPosts(board)
 	} else {
 		var post *gcsql.Post
 		post, err = gcsql.GetThreadTopPost(threadid)
@@ -91,6 +91,7 @@ func BuildThreadPages(op *gcsql.Post) error {
 		errEv.Err(err).Caller().Send()
 		return fmt.Errorf("unable to set file permissions for /%s/res/%d.html: %s", board.Dir, op.ID, err.Error())
 	}
+	fmt.Println(thread.ID, thread.BoardID)
 	errEv.Int("op", posts[0].ID)
 
 	// render thread page

pkg/gcsql/posts.go

@@ -139,31 +139,38 @@ func GetThreadTopPost(threadID int) (*Post, error) {
 	return post, err
 }
 
-func GetBoardTopPosts(boardID int) ([]*Post, error) {
-	const query = `SELECT * FROM DBPREFIXv_board_top_posts WHERE t.board_id = ?`
+// GetBoardTopPosts gets the top posts of the given
+func GetBoardTopPosts[B intOrStringConstraint](board B) ([]*Post, error) {
+	query := `SELECT id, thread_id, is_top_post, ip, created_on, name, tripcode, is_role_signature,
+		email, subject, message, message_raw, password, deleted_at, is_deleted, coalesce(banned_message,''),
+		flag, country
+		FROM DBPREFIXv_post_with_board WHERE is_top_post AND is_deleted = FALSE`
+	switch any(board).(type) {
+	case int:
+		query += " AND id = ?"
+	case string:
+		query += " AND dir = ?"
+	}
 
-	rows, err := QuerySQL(query, boardID)
+	rows, cancel, err := QueryTimeoutSQL(nil, query, board)
 	if err != nil {
 		return nil, err
 	}
-	defer rows.Close()
+	defer func() {
+		rows.Close()
+		cancel()
+	}()
 	var posts []*Post
 	for rows.Next() {
 		var post Post
-		// var tmp int // only needed for WHERE clause in query
-
-		bannedMessage := new(string)
-		err = rows.Scan(
+		if err = rows.Scan(
 			&post.ID, &post.ThreadID, &post.IsTopPost, &post.IP, &post.CreatedOn, &post.Name,
 			&post.Tripcode, &post.IsRoleSignature, &post.Email, &post.Subject, &post.Message,
-			&post.MessageRaw, &post.Password, &post.DeletedAt, &post.IsDeleted, &bannedMessage,
-		)
-		if err != nil {
+			&post.MessageRaw, &post.Password, &post.DeletedAt, &post.IsDeleted, &post.BannedMessage,
+			&post.Flag, &post.Country,
+		); err != nil {
 			return posts, err
 		}
-		if bannedMessage != nil {
-			post.BannedMessage = *bannedMessage
-		}
 		posts = append(posts, &post)
 	}
 	return posts, nil

pkg/gcsql/util.go

@@ -45,6 +45,12 @@ func (af BooleanFilter) whereClause(columnName string, and bool) string {
 	return ""
 }
 
+// intOrStringConstraint can be used to make using/creating query functions easier and to reduce the amount of reused code
+// i.e., so we don't need GetPostsOnBoardByID() and GetPostsOnBoardByDir()
+type intOrStringConstraint interface {
+	int | string
+}
+
 // BeginTx begins a new transaction for the gochan database. It uses a background context
 func BeginTx() (*sql.Tx, error) {
 	return BeginContextTx(context.Background())

sql/reset_views.sql

@@ -1,9 +1,9 @@
 -- SQL views for simplifying queries in gochan
 
 -- First drop views if they exist in reverse order to avoid dependency issues
+DROP VIEW IF EXISTS DBPREFIXv_post_with_board;
 DROP VIEW IF EXISTS DBPREFIXv_top_post_board_dir;
 DROP VIEW IF EXISTS DBPREFIXv_upload_info;
-DROP VIEW IF EXISTS DBPREFIXv_board_top_posts;
 DROP VIEW IF EXISTS DBPREFIXv_front_page_posts_with_file;
 DROP VIEW IF EXISTS DBPREFIXv_front_page_posts;
 DROP VIEW IF EXISTS DBPREFIXv_posts_to_delete_file_only;
@@ -85,14 +85,6 @@ SELECT * FROM DBPREFIXv_front_page_posts
 WHERE filename IS NOT NULL AND filename <> '' AND filename <> 'deleted';
 
 
-CREATE VIEW DBPREFIXv_board_top_posts AS
-SELECT DBPREFIXposts.id, thread_id, is_top_post, ip, created_on, name,
-tripcode, is_role_signature, email, subject, message, message_raw,
-password, deleted_at, is_deleted, banned_message
-FROM DBPREFIXposts
-LEFT JOIN DBPREFIXv_thread_board_ids t on t.id = DBPREFIXposts.thread_id
-WHERE is_deleted = FALSE AND is_top_post;
-
 CREATE VIEW DBPREFIXv_upload_info AS
 SELECT p1.id as id, (SELECT id FROM DBPREFIXposts p2 WHERE p2.is_top_post AND p1.thread_id = p2.thread_id LIMIT 1) AS op,
 filename, is_spoilered, width, height, thumbnail_width, thumbnail_height
@@ -106,4 +98,12 @@ CREATE VIEW DBPREFIXv_top_post_board_dir AS
 SELECT op.id, (SELECT dir FROM DBPREFIXboards WHERE id = t.board_id) AS dir
 FROM DBPREFIXposts
 LEFT JOIN DBPREFIXv_thread_board_ids t ON t.id = DBPREFIXposts.thread_id
-INNER JOIN DBPREFIXv_top_post_thread_ids op on op.thread_id = DBPREFIXposts.thread_id;
+INNER JOIN DBPREFIXv_top_post_thread_ids op on op.thread_id = DBPREFIXposts.thread_id;
+
+CREATE VIEW DBPREFIXv_post_with_board AS
+SELECT p.id AS id, thread_id, is_top_post, created_on, name, tripcode, is_role_signature, email,
+subject, message, message_raw, password, p.deleted_at AS deleted_at, p.is_deleted AS is_deleted,
+banned_message, ip, flag, country, dir, board_id
+FROM DBPREFIXposts p
+LEFT JOIN DBPREFIXthreads t ON t.id = p.thread_id
+LEFT JOIN DBPREFIXboards b ON b.id = t.board_id;