Class: ContentfulMiddleman::VersionHash

Inherits:
Object
  • Object
show all
Defined in:
lib/contentful_middleman/version_hash.rb

Class Method Summary collapse

Class Method Details

.read_for_space(space_name) ⇒ Object 



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# File 'lib/contentful_middleman/version_hash.rb', line 8

def read_for_space(space_name)
  hashfilename_for_space = hashfilename(space_name)
  ::File.read(hashfilename_for_space) if File.exist? hashfilename_for_space
end

.source_root=(source_root) ⇒ Object 



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# File 'lib/contentful_middleman/version_hash.rb', line 4

def source_root=(source_root)
  @source_root = source_root
end

.write_for_space_with_entries(space_name, entries) ⇒ Object 



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# File 'lib/contentful_middleman/version_hash.rb', line 13

def write_for_space_with_entries(space_name, entries)
  sorted_entries           = entries.sort {|a, b| a.id <=> b.id}
  ids_and_revisions_string = sorted_entries.map {|e| "#{e.id}#{e.updated_at}"}.join
  entries_hash             = Digest::SHA1.hexdigest( ids_and_revisions_string )

  File.open(hashfilename(space_name), 'w') { |file| file.write(entries_hash) }

  entries_hash
end