Module: RedisRejsonModels::RedisRejsonModelLib

Defined in:
lib/redis_rejson_models.rb

Constant Summary collapse

INFLECTOR = 
Dry::Inflector.new

Instance Method Summary collapse

Instance Method Details

#all ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 29

def all
  1.upto(count).map do |entry_id|
    get entry_id
  end
end

#count ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 35

def count
  ( RJ["#{resource}:count"] || 0 ).to_i
end

#create(attrs) ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 52

def create(attrs)
  id = incr
  attrs.merge! id: id
  obj  = new attrs
  RJ["#{resource}:#{id}"] = obj.attributes
  obj
end

#get(id) ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 39

def get(id)
  data = RJ["#{resource}:#{id}"]
  return unless data
  new data
end

#get_attr(id, attr) ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 45

def get_attr(id, attr)
  key = "#{resource}:#{id}"
  data = RJ.redis.json_get key, ".name"
  return NilValue.new unless data
  data
end

#resource ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 65

def resource
  INFLECTOR.pluralize model_name
end

#update(id, attrs) ⇒ Object 



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# File 'lib/redis_rejson_models.rb', line 60

def update(id, attrs)
  resource = get id
  resource.update attrs
end