Class: VirtualFeed

Inherits:
Object
  • Object
show all
Defined in:
lib/virtual_feed.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#entries ⇒ Object

Returns the value of attribute entries.



3
4
5
 
# File 'lib/virtual_feed.rb', line 3

def entries
  @entries
end

#title ⇒ Object

Returns the value of attribute title.



2
3
4
 
# File 'lib/virtual_feed.rb', line 2

def title
  @title
end

Instance Method Details

#entry_count ⇒ Object 



27
28
29
 
# File 'lib/virtual_feed.rb', line 27

def entry_count
  Entry.count(finder_params)
end

#finder_params ⇒ Object 



15
16
17
18
 
# File 'lib/virtual_feed.rb', line 15

def finder_params
  # To prevent ActiveRecord from altering the hash when passed into #find
  @finder_params.clone
end

#finder_params=(hash) ⇒ Object 



5
6
7
8
 
# File 'lib/virtual_feed.rb', line 5

def finder_params=(hash)
  LOGGER.debug("setting finder params to #{hash.inspect}")
  @finder_params = hash
end

#last_updated ⇒ Object 



31
32
33
34
35
36
37
38
 
# File 'lib/virtual_feed.rb', line 31

def last_updated
  if entries.empty?
    nil
  else
    entry = Entry.find(:first, finder_params)
    entry.date_published || entry.updated_at
  end
end

#reload ⇒ Object

This is to make the Virtual Feed walk like a duck



11
12
13
 
# File 'lib/virtual_feed.rb', line 11

def reload
  self
end