Class: MetadataPresenter::Page

Inherits:
Metadata
  • Object
show all
Includes:
ActiveModel::Validations
Defined in:
app/models/metadata_presenter/page.rb

Constant Summary collapse

NOT_EDITABLE = 
%i[
  _uuid
  _id
  _type
  add_component
  add_extra_component
].freeze
QUESTION_PAGES = 
%w[page.singlequestion page.multiplequestions].freeze
USES_HEADING = 
%w[
  page.content
  page.checkanswers
  page.confirmation
  page.multiplequestions
  page.exit
  save_and_return.resume_progress
].freeze
END_OF_ROUTE_PAGES = 
%w[
  page.checkanswers
  page.confirmation
  page.exit
  save_and_return.resume_progress
].freeze

Instance Attribute Summary

Attributes inherited from Metadata

#metadata

Instance Method Summary collapse

Methods inherited from Metadata

#==, #editor?, #id, #initialize, #method_missing, #respond_to_missing?, #to_json, #type, #uuid

Constructor Details

This class inherits a constructor from MetadataPresenter::Metadata

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class MetadataPresenter::Metadata

Instance Method Details

#all_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 39

def all_components
  [components, extra_components].flatten.compact
end

#assign_autocomplete_items(items) ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 118

def assign_autocomplete_items(items)
  component_uuids = items.keys
  components.each do |component|
    component.items = items[component.uuid] if component.uuid.in?(component_uuids)
  end
end

#autocomplete_component_present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 114

def autocomplete_component_present?
  components.any?(&:autocomplete?)
end

#components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 43

def components
  @components ||=
    to_components(metadata.components, collection: :components)
end

#conditional_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 173

def conditional_components
  conditionals_uuids_by_type('never', 'conditional')
end

#conditional_content_to_show ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 144

def conditional_content_to_show
  @conditional_content_to_show || []
end

#conditionals_uuids_by_type(*display) ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 165

def conditionals_uuids_by_type(*display)
  content_components_by_type(*display).map { |component| component[:_uuid] }
end

#contains_placeholders? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 125

def contains_placeholders?
  return false if placeholders.empty?

  regex = /#{placeholders.map { |p| Regexp.escape(p) }.join('|')}/
  regex.match?(body)
end

#content_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 56

def content_components
  all_components.select(&:content?)
end

#content_components_by_type(*display) ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 161

def content_components_by_type(*display)
  content_components.filter { |component| display.include? component[:display] }
end

#editable_attributes ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 31

def editable_attributes
  to_h.reject { |k, _| k.in?(NOT_EDITABLE) }
end

#end_of_route? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 106

def end_of_route?
  type.in?(END_OF_ROUTE_PAGES)
end

#extra_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 48

def extra_components
  to_components(metadata.extra_components, collection: :extra_components)
end

#find_component_by_uuid(uuid) ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 35

def find_component_by_uuid(uuid)
  all_components.find { |component| component.uuid == uuid }
end

#input_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 52

def input_components
  all_components.reject(&:content?)
end

#load_all_content ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 169

def load_all_content
  @conditional_content_to_show = content_components
end

#load_conditional_content(service, user_data) ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 152

def load_conditional_content(service, user_data)
  if content_component_present?
    evaluator = EvaluateContentConditionals.new(service:, user_data:)
    items = evaluator.evaluate_content_components(self)
    items << legacy_content_components
    assign_conditional_component(items.flatten)
  end
end

#multiple_questions? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 110

def multiple_questions?
  type == 'page.multiplequestions'
end

#multiupload_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 88

def multiupload_components
  components.select(&:multiupload?)
end

#placeholders ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 132

def placeholders
  return [] unless standalone?

  key = id.gsub('page.', '')

  begin
    I18n.t("presenter.footer.#{key}.placeholders", raise: true)
  rescue I18n::MissingTranslationData
    []
  end
end

#question_page? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 96

def question_page?
  type.in?(QUESTION_PAGES)
end

#show_conditional_component?(component_id) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 148

def show_conditional_component?(component_id)
  conditional_content_to_show.include?(component_id)
end

#standalone? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/metadata_presenter/page.rb', line 92

def standalone?
  type == 'page.standalone'
end

#supported_components_by_type(type) ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 60

def supported_components_by_type(type)
  supported = supported_components(raw_type)[type]

  all_components.select do |component|
    supported.include?(component.type)
  end
end

#supported_content_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 80

def supported_content_components
  supported_components(raw_type)[:content]
end

#supported_input_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 76

def supported_input_components
  supported_components(raw_type)[:input]
end

#template ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 72

def template
  "metadata_presenter/#{type.gsub('.', '/')}"
end

#title ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 100

def title
  return heading if heading?

  components.first.humanised_title
end

#to_partial_path ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 68

def to_partial_path
  type.gsub('.', '/')
end

#upload_components ⇒ Object 



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# File 'app/models/metadata_presenter/page.rb', line 84

def upload_components
  components.select(&:upload?)
end