Class: ContentBlock

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

Constant Summary collapse

NAME_REGISTRY =

The keys in this registry are “public” names for collaborator objects, and the values are reserved names of ContentBlock instances, which Hyrax uses as identifiers. Values also correspond to names of messages that can be sent to the ContentBlock class to return defined ContentBlock instances.

{
  marketing: :marketing_text,
  researcher: :featured_researcher,
  announcement: :announcement_text,
  about: :about_page,
  help: :help_page,
  terms: :terms_page,
  agreement: :agreement_page
}.freeze

Class Method Summary collapse

Class Method Details

.about_page ⇒ Object 



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# File 'app/models/content_block.rb', line 61

def about_page
  find_or_create_by(name: 'about_page')
end

.about_page=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 65

def about_page=(value)
  about_page.update(value: value)
end

.agreement_page ⇒ Object 



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# File 'app/models/content_block.rb', line 69

def agreement_page
  find_by(name: 'agreement_page') ||
    create(name: 'agreement_page', value: default_agreement_text)
end

.agreement_page=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 74

def agreement_page=(value)
  agreement_page.update(value: value)
end

.announcement_text ⇒ Object 



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# File 'app/models/content_block.rb', line 45

def announcement_text
  find_or_create_by(name: 'announcement_text')
end

.announcement_text=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 49

def announcement_text=(value)
  announcement_text.update(value: value)
end

.default_agreement_text ⇒ Object 



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# File 'app/models/content_block.rb', line 95

def default_agreement_text
  ERB.new(
    IO.read(
      Hyrax::Engine.root.join('app', 'views', 'hyrax', 'content_blocks', 'templates', 'agreement.html.erb')
    )
  ).result
end

.default_terms_text ⇒ Object 



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# File 'app/models/content_block.rb', line 103

def default_terms_text
  ERB.new(
    IO.read(
      Hyrax::Engine.root.join('app', 'views', 'hyrax', 'content_blocks', 'templates', 'terms.html.erb')
    )
  ).result
end

.featured_researcher ⇒ Object 



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# File 'app/models/content_block.rb', line 53

def featured_researcher
  find_or_create_by(name: 'featured_researcher')
end

.featured_researcher=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 57

def featured_researcher=(value)
  featured_researcher.update(value: value)
end

.for(key) ⇒ Object

NOTE: method defined outside the metaclass wrapper below because ‘for` is a reserved word in Ruby.

Raises:

  • (ArgumentError) 


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# File 'app/models/content_block.rb', line 20

def self.for(key)
  key = key.respond_to?(:to_sym) ? key.to_sym : key
  raise ArgumentError, "#{key} is not a ContentBlock name" unless registered?(key)
  ContentBlock.public_send(NAME_REGISTRY[key])
end

.help_page ⇒ Object 



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# File 'app/models/content_block.rb', line 78

def help_page
  find_or_create_by(name: 'help_page')
end

.help_page=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 82

def help_page=(value)
  help_page.update(value: value)
end

.marketing_text ⇒ Object 



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# File 'app/models/content_block.rb', line 37

def marketing_text
  find_or_create_by(name: 'marketing_text')
end

.marketing_text=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 41

def marketing_text=(value)
  marketing_text.update(value: value)
end

.registered?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/content_block.rb', line 33

def registered?(key)
  NAME_REGISTRY.include?(key)
end

.terms_page ⇒ Object 



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# File 'app/models/content_block.rb', line 86

def terms_page
  find_by(name: 'terms_page') ||
    create(name: 'terms_page', value: default_terms_text)
end

.terms_page=(value) ⇒ Object 



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# File 'app/models/content_block.rb', line 91

def terms_page=(value)
  terms_page.update(value: value)
end

.whitelisted?(key) ⇒ Boolean

Deprecated.

Returns:

  • (Boolean) 


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# File 'app/models/content_block.rb', line 28

def whitelisted?(key)
  Deprecation.warn(self, "Samvera is deprecating '#{self}.whitelisted?' in Hyrax 3.0. Use #{self}.registered? instead.")
  registered?(key)
end