Class: ModsDisplay::RelatedItem::ValueRenderer
- Inherits:
-
Object
- Object
- ModsDisplay::RelatedItem::ValueRenderer
- Defined in:
- lib/mods_display/fields/related_item.rb
Instance Method Summary collapse
-
#initialize(value) ⇒ ValueRenderer
constructor
A new instance of ValueRenderer.
- #render ⇒ Object
Constructor Details
#initialize(value) ⇒ ValueRenderer
Returns a new instance of ValueRenderer.
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# File 'lib/mods_display/fields/related_item.rb', line 27 def initialize(value) @value = value end |
Instance Method Details
#render ⇒ Object
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# File 'lib/mods_display/fields/related_item.rb', line 31 def render if value.location? element_text(value.location_nodeset) elsif value.reference? reference_title(value) elsif value.titleInfo_nodeset.any? title = element_text(value.titleInfo_nodeset) location = nil location = element_text(value.location_url_nodeset) if value.location_url_nodeset.length.positive? return if title.empty? if location "<a href='#{location}'>#{title}</a>".html_safe else title end elsif value.note_nodeset.any? citation = value.note_nodeset.find { |note| note['type'] == 'preferred citation' } element_text(citation) if citation end end |