Module: Attachinary::Utils
- Defined in:
- lib/attachinary/utils.rb
Class Method Summary collapse
- .process_hash(hash, scope = nil) ⇒ Object
- .process_input(input, scope = nil) ⇒ Object
- .process_json(json, scope = nil) ⇒ Object
- .process_options(options) ⇒ Object
Class Method Details
.process_hash(hash, scope = nil) ⇒ Object
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# File 'lib/attachinary/utils.rb', line 10 def self.process_hash(hash, scope=nil) if hash['id'] Attachinary::File.find hash['id'] else file = Attachinary::File.new hash.slice(*Attachinary::File.attr_accessible[:default].to_a) file.scope = scope.to_s if scope && file.respond_to?(:scope=) file end end |
.process_input(input, scope = nil) ⇒ Object
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# File 'lib/attachinary/utils.rb', line 21 def self.process_input(input, scope=nil) case input when :blank?.to_proc nil when lambda { |e| e.respond_to?(:read) } process_hash Cloudinary::Uploader.upload(input, resource_type: 'auto'), scope when String process_json(input, scope) when Hash process_hash(input, scope) when Array input = input.map{ |el| process_input(el, scope) }.flatten.compact input = nil if input.empty? input else input end end |
.process_json(json, scope = nil) ⇒ Object
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# File 'lib/attachinary/utils.rb', line 4 def self.process_json(json, scope=nil) [JSON.parse(json)].flatten.compact.map do |data| process_hash(data, scope) end end |
.process_options(options) ⇒ Object
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# File 'lib/attachinary/utils.rb', line 40 def self.() = .reverse_merge({ accessible: true }) [:maximum] = 1 if [:single] if [:single] [:singular] = [:scope].to_s [:plural] = [:scope].to_s.pluralize else [:plural] = [:scope].to_s [:singular] = [:scope].to_s.singularize end end |