Class: Content

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/content.rb

Direct Known Subclasses

Article, Link

Defined Under Namespace

Classes: Version

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#draft ⇒ Object

Returns the value of attribute draft.



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# File 'app/models/content.rb', line 79

def draft
  @draft
end

Class Method Details

.primary ⇒ Object 



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# File 'app/models/content.rb', line 58

def primary
  published.first
end

Instance Method Details

#author_id=(author_id) ⇒ Object 



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# File 'app/models/content.rb', line 84

def author_id=(author_id)
  # FIXME this is only needed because belongs_to_cacheable can't be non-polymorphic, yet
  self.author = User.find(author_id) if author_id
end

#category_titles ⇒ Object 



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# File 'app/models/content.rb', line 75

def category_titles
  categories.collect(&:title)
end

#diff_against_version(version) ⇒ Object 



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# File 'app/models/content.rb', line 121

def diff_against_version(version)
  # return '(orginal version)' if version == versions.earliest.version
  version = versions[version]
  HtmlDiff.diff(version.excerpt_html + version.body_html, excerpt_html + body_html)
end

#draft? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/content.rb', line 97

def draft?
  published_at.nil?
end

#just_published? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/content.rb', line 117

def just_published?
  published? && published_at_changed?
end

#owner ⇒ Object 



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# File 'app/models/content.rb', line 71

def owner
  section
end

#owners ⇒ Object 



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# File 'app/models/content.rb', line 67

def owners
  owner.owners << owner
end

#pending? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/content.rb', line 101

def pending?
  !published?
end

#published? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/content.rb', line 105

def published?
  !published_at.nil? && published_at <= Time.zone.now
end

#published_at=(published_at) ⇒ Object 



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# File 'app/models/content.rb', line 80

def published_at=(published_at)
  write_attribute(:published_at, draft.to_i == 1 ? nil : published_at)
end

#published_at?(date) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/content.rb', line 109

def published_at?(date)
  published? && date == [:year, :month, :day].map { |key| published_at.send(key).to_s }
end

#published_month ⇒ Object 



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# File 'app/models/content.rb', line 93

def published_month
  Time.local(published_at.year, published_at.month, 1)
end

#published_year ⇒ Object 



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# File 'app/models/content.rb', line 89

def published_year
  Time.local(published_at.year, 1, 1)
end

#state ⇒ Object 



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# File 'app/models/content.rb', line 113

def state
  pending? ? :pending : :published
end

#to_param ⇒ Object 



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# File 'app/models/content.rb', line 63

def to_param
  permalink
end