Class: Thredded::UserTopicReadState

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
UserTopicReadStateCommon
Defined in:
app/models/thredded/user_topic_read_state.rb

Class Method Summary collapse

Methods included from UserTopicReadStateCommon

#calculate_post_counts, #post_read?, #posts_count, #read?

Class Method Details

.read_on_first_post!(user, post) ⇒ Object

Parameters:



41
42
43
44
 
# File 'app/models/thredded/user_topic_read_state.rb', line 41

def read_on_first_post!(user, post)
  create!(user: user, postable_id: post.postable_id, messageboard_id: post.messageboard_id,
          read_at: post.created_at, read_posts_count: 1, unread_posts_count: 0)
end

.topic_class ⇒ Object 



17
18
19
 
# File 'app/models/thredded/user_topic_read_state.rb', line 17

def topic_class
  Thredded::Topic
end

.touch!(user_id, post, overwrite_newer: false) ⇒ Object

Parameters:

  • user_id (Integer)
  • post (Thredded::Post)
  • overwrite_newer (Boolean) (defaults to: false) 


28
29
30
31
32
33
34
35
36
37
 
# File 'app/models/thredded/user_topic_read_state.rb', line 28

def touch!(user_id, post, overwrite_newer: false)
  state = find_or_initialize_by(user_id: user_id, postable_id: post.postable_id)
  return if !overwrite_newer && state.read_at? && state.read_at >= post.created_at
  state.messageboard_id = post.messageboard_id
  state.read_at = post.created_at
  state.update!(state.calculate_post_counts)
rescue ActiveRecord::RecordNotUnique
  # The record has been created from another connection, retry to find it.
  retry
end

.visible_posts_scope(user) ⇒ Object 



21
22
23
 
# File 'app/models/thredded/user_topic_read_state.rb', line 21

def visible_posts_scope(user)
  Thredded::Post.moderation_state_visible_to_user(user)
end