class Lurch::Paginator
Public Class Methods
new(store, document, inflector, config)
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# File lib/lurch/paginator.rb, line 3 def initialize(store, document, inflector, config) @store = store @links = document["links"] @meta = document["meta"] @config = config @inflector = inflector end
Public Instance Methods
first?()
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# File lib/lurch/paginator.rb, line 45 def first? !!first_link end
first_collection()
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# File lib/lurch/paginator.rb, line 29 def first_collection first_link && @store.load_from_url(first_link) end
last?()
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# File lib/lurch/paginator.rb, line 49 def last? !!last_link end
last_collection()
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# File lib/lurch/paginator.rb, line 33 def last_collection last_link && @store.load_from_url(last_link) end
next?()
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# File lib/lurch/paginator.rb, line 37 def next? !!next_link end
next_collection()
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# File lib/lurch/paginator.rb, line 21 def next_collection next_link && @store.load_from_url(next_link) end
page_count()
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# File lib/lurch/paginator.rb, line 16 def page_count key = @inflector.encode_key(@config.pagination_page_count_key) @meta[key] end
prev?()
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# File lib/lurch/paginator.rb, line 41 def prev? !!prev_link end
prev_collection()
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# File lib/lurch/paginator.rb, line 25 def prev_collection prev_link && @store.load_from_url(prev_link) end
record_count()
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# File lib/lurch/paginator.rb, line 11 def record_count key = @inflector.encode_key(@config.pagination_record_count_key) @meta[key] end
Private Instance Methods
first_link()
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# File lib/lurch/paginator.rb, line 63 def first_link @links["first"] end
last_link()
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# File lib/lurch/paginator.rb, line 67 def last_link @links["last"] end
next_link()
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# File lib/lurch/paginator.rb, line 55 def next_link @links["next"] end
prev_link()
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# File lib/lurch/paginator.rb, line 59 def prev_link @links["prev"] end