-- name: SelectComment :one
SELECT * FROM story_comment WHERE id=$1;

-- name: InsertComment :exec
INSERT INTO story_comment (id, chapter_id, character_id, subject, author, character_name, source, created_date, fictional_date, edited_date)
VALUES (
    @id, @chapter_id, @character_id,
    @subject, @author, @character_name, @source,
    @created_date, @fictional_date, @edited_date
);

-- name: UpdateComment :exec
UPDATE story_comment
SET subject = @subject,
    source = @source,
    fictional_date = @fictional_date,
    character_name = @character_name,
    character_id = @character_id
WHERE id = @id;

-- name: SelectComments :many
SELECT * FROM story_comment
WHERE (@chapter_id = '' OR chapter_id = @chapter_id)
LIMIT NULLIF(@limit_size::INT, 0);

-- name: DeleteComment :exec
DELETE FROM story_comment WHERE id = $1;

-- name: DeleteCommentsByChapterID :exec
DELETE FROM story_comment WHERE chapter_id = $1;

-- name: DeleteCommentsByStoryID :exec
DELETE FROM story_comment
WHERE chapter_id IN (
    SELECT id FROM story_chapter WHERE story_id = $1
);