class Post
`counter_cache` requires association class before `attr_readonly`.
Public Class Methods
log(message = nil, side = nil, new_record = nil)
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# File activerecord/test/models/post.rb, line 178 def self.log(message = nil, side = nil, new_record = nil) return @log if message.nil? @log << [message, side, new_record] end
reset_log()
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# File activerecord/test/models/post.rb, line 174 def self.reset_log @log = [] end
top(limit)
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# File activerecord/test/models/post.rb, line 166 def self.top(limit) ranked_by_comments.limit_by(limit) end
written_by(author)
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# File activerecord/test/models/post.rb, line 170 def self.written_by(author) where(id: author.posts.pluck(:id)) end
Public Instance Methods
add_joins_and_select()
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# File activerecord/test/models/post.rb, line 102 def add_joins_and_select select("tags.*, authors.id as author_id") .joins("left outer join posts on taggings.taggable_id = posts.id left outer join authors on posts.author_id = authors.id") .to_a end
find_most_recent()
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# File activerecord/test/models/post.rb, line 54 def find_most_recent order("id DESC").first end
first_comment()
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Calls superclass method
# File activerecord/test/models/post.rb, line 35 def first_comment super.body end
greeting()
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# File activerecord/test/models/post.rb, line 72 def greeting "hello" end
newest()
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# File activerecord/test/models/post.rb, line 58 def newest created.last end
the_association()
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# File activerecord/test/models/post.rb, line 62 def the_association proxy_association end
with_content(content)
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# File activerecord/test/models/post.rb, line 66 def with_content(content) self.detect { |comment| comment.body == content } end