Class: Quby::Questionnaires::Repos::MemoryRepo

Inherits:
Base
  • Object
show all
Defined in:
lib/quby/questionnaires/repos/memory_repo.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#all, #create!, #update!

Constructor Details

#initialize(definitions = {}) ⇒ MemoryRepo

Returns a new instance of MemoryRepo.



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# File 'lib/quby/questionnaires/repos/memory_repo.rb', line 12

def initialize(definitions = {})
  @records = definitions.map do |key, definition|
    [key, record_for_definition(definition)]
  end.to_h
end

Instance Attribute Details

#records ⇒ Object (readonly)

Returns the value of attribute records.



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# File 'lib/quby/questionnaires/repos/memory_repo.rb', line 10

def records
  @records
end

Instance Method Details

#exists?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/quby/questionnaires/repos/memory_repo.rb', line 28

def exists?(key)
  records.key?(key)
end

#find(key) ⇒ Object 



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# File 'lib/quby/questionnaires/repos/memory_repo.rb', line 22

def find(key)
  fail(QuestionnaireNotFound, key) unless exists?(key)
  record = records.fetch(key)
  entity(key, record.fetch(:definition), record.fetch(:last_update), "memoryrepo #{key}")
end

#keys ⇒ Object 



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# File 'lib/quby/questionnaires/repos/memory_repo.rb', line 18

def keys
  records.keys
end

#timestamp(key) ⇒ Object 



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# File 'lib/quby/questionnaires/repos/memory_repo.rb', line 32

def timestamp(key)
  fail(QuestionnaireNotFound, key) unless exists?(key)
  records.fetch(key).fetch(:last_update)
end