Class: GrapeSwagger::ModelParsers

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/grape-swagger/model_parsers.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ModelParsers

Returns a new instance of ModelParsers.



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# File 'lib/grape-swagger/model_parsers.rb', line 7

def initialize
  @parsers = {}
end

Instance Method Details

#each ⇒ Object 



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# File 'lib/grape-swagger/model_parsers.rb', line 29

def each
  @parsers.each_pair do |klass, ancestor|
    yield klass, ancestor
  end
end

#find(model) ⇒ Object 



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# File 'lib/grape-swagger/model_parsers.rb', line 35

def find(model)
  GrapeSwagger.model_parsers.each do |klass, ancestor|
    return klass if model.ancestors.map(&:to_s).include?(ancestor)
  end
  nil
end

#insert_after(after_klass, klass, ancestor) ⇒ Object 



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# File 'lib/grape-swagger/model_parsers.rb', line 22

def insert_after(after_klass, klass, ancestor)
  subhash = @parsers.except(klass).to_a
  insert_at = subhash.index(subhash.assoc(after_klass))
  insert_at = subhash.length - 1 if insert_at.nil?
  @parsers = Hash[subhash.insert(insert_at + 1, [klass, ancestor])]
end

#insert_before(before_klass, klass, ancestor) ⇒ Object 



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# File 'lib/grape-swagger/model_parsers.rb', line 15

def insert_before(before_klass, klass, ancestor)
  subhash = @parsers.except(klass).to_a
  insert_at = subhash.index(subhash.assoc(before_klass))
  insert_at = subhash.length - 1 if insert_at.nil?
  @parsers = Hash[subhash.insert(insert_at, [klass, ancestor])]
end

#register(klass, ancestor) ⇒ Object 



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# File 'lib/grape-swagger/model_parsers.rb', line 11

def register(klass, ancestor)
  @parsers[klass] = ancestor.to_s
end