Class: UWDC::Display

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

Overview

Public: Return an object to drive the display of UWDC items

Example

# => object

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id, xml = nil) ⇒ Display

Returns a new instance of Display.



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# File 'lib/uwdc/display.rb', line 12

def initialize(id, xml=nil)
  @mets = UWDC::Mets.new(id,xml)
end

Instance Attribute Details

#mets ⇒ Object

Returns the value of attribute mets.



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# File 'lib/uwdc/display.rb', line 10

def mets
  @mets
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/uwdc/display.rb', line 10

def title
  @title
end

#visual_representation ⇒ Object

Returns the value of attribute visual_representation.



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# File 'lib/uwdc/display.rb', line 10

def visual_representation
  @visual_representation
end

Class Method Details

.cmodels ⇒ Object 



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# File 'lib/uwdc/display.rb', line 28

def self.cmodels
  {
    "info:fedora/1711.dl:CModelAudio"                   => { :view => true,   :partial => "audio" },
    "info:fedora/1711.dl:CModelAudioStream"             => { :view => true,   :partial => "audio" },
    "info:fedora/1711.dl:CModelCompositeObject"         => { :view => true,   :partial => "set" },
    "info:fedora/1711.dl:CModelCollection"              => { :view => true,   :partial => "collection" },
    "info:fedora/1711.dl:CModelCompositeObject"         => { :view => false,  :partial => nil },
    "info:fedora/1711.dl:CModelCompositeSequenceObject" => { :view => true,   :partial => "image-with-sequence" },
    "info:fedora/1711.dl:CModelFirstClassObject"        => { :view => false,  :partial => nil },
    "info:fedora/1711.dl:CModelImageWithDefaultRes"     => { :view => true,   :partial => "image" },
    "info:fedora/1711.dl:CModelImageWithDetail"         => { :view => true,   :partial => "image-with-detail" },
    "info:fedora/1711.dl:CModelImageWithSequence"       => { :view => true,   :partial => "image-with-sequence" },
    "info:fedora/1711.dl:CModelImageWithXLarge"         => { :view => true,   :partial => "image-with-xlarge" },
    "info:fedora/1711.dl:CModelImageWithZoom"           => { :view => true,   :partial => "image-with-zoom" },
    "info:fedora/1711.dl:CModelSimpleDocument"          => { :view => true,   :partial => "download" },
    "info:fedora/1711.dl:CModelUWDCObject"              => { :view => false,  :partial => nil }
  }
end

.use ⇒ Object 



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# File 'lib/uwdc/display.rb', line 16

def self.use
  {
    "title"                 => { :view => false,  :partial => "text" },
    "visualrepresentation"  => { :view => false,  :partial => "text" },
    "icon"                  => { :view => true,   :partial => "image" },
    "thumb"                 => { :view => true,   :partial => "image" },
    "reference"             => { :view => true,   :partial => "image" },
    "large"                 => { :view => true,   :partial => "image" },
    "audiostream"           => { :view => true,   :partial => "audio" }
  }
end

Instance Method Details

#audio ⇒ Object 



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# File 'lib/uwdc/display.rb', line 61

def audio
  viewable_models.inject({}) do |result, model|
    result[model] = select_files(model, "audio") unless select_files(model, "audio").empty?
    result
  end
end

#files ⇒ Object 



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# File 'lib/uwdc/display.rb', line 47

def files
  @mets.file_sec.files
end

#images ⇒ Object 



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# File 'lib/uwdc/display.rb', line 51

def images
  viewable_models.inject({}) do |result, model|
    result[model] = select_files(model, "image") unless select_files(model, "image").empty?
    result
  end
end

#models ⇒ Object 



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# File 'lib/uwdc/display.rb', line 82

def models
  @mets.rels_ext.models
end

#mods ⇒ Object Also known as: metadata 



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# File 'lib/uwdc/display.rb', line 68

def mods
  @mets.mods
end

#partials ⇒ Object

@TODO: Public: Partials is the intersection of the struct_map and the object cmodels Need to preserve the struct map’s “div” structure But also tease out which objects are displayable via which partials

Return an array of Hashes (possibly nested) of ids keying to view partials



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# File 'lib/uwdc/display.rb', line 78

def partials
  @mets.struct_map.structure
end

#video ⇒ Object 



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# File 'lib/uwdc/display.rb', line 58

def video
end