Module: CommandPost::AutoLoad

Included in:
Persistence
Defined in:
lib/command_post/persistence/auto_load.rb

Instance Method Summary collapse

Instance Method Details

#auto_load_fields ⇒ Object 



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# File 'lib/command_post/persistence/auto_load.rb', line 6

def auto_load_fields

  schema_fields.select {|key, value| value[:auto_load] == true }.keys
end

#local_peristent_fields ⇒ Object 



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# File 'lib/command_post/persistence/auto_load.rb', line 12

def local_peristent_fields

  schema_fields.select {|key, value| value[:location] == :local && value[:type].superclass == Persistence }.keys
end

#populate_auto_load_fields ⇒ Object 



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# File 'lib/command_post/persistence/auto_load.rb', line 18

def populate_auto_load_fields 
  auto_load_fields.select {|x| @data.keys.include? x}.each do |field|
    if @data[field].class == Array
      if schema_fields[field][:location] == :remote
        array_of_objects = Array.new 
        array_of_pointers = @data[field]
        array_of_pointers.each do |pointer|
          if pointer.respond_to? :aggregate_pointer
            pointer = pointer.aggregate_pointer
          end
          obj =  Aggregate.get_by_aggregate_id(Object.const_get(pointer[:aggregate_type]), pointer[:aggregate_id])
          array_of_objects << obj
        end
        array_of_pointers.clear
        @data[field].clear
        @data[field] += array_of_objects
      end
    else
      @data[field] = Aggregate.get_by_aggregate_id( schema_fields[field][:type], @data[field][:aggregate_id])
    end
  end
end

#populate_local_persistent_objects ⇒ Object 



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# File 'lib/command_post/persistence/auto_load.rb', line 60

def populate_local_persistent_objects
  local_peristent_fields.each do |field|
    klass = schema_fields[field][:type]
    @data[field] = klass.load_from_hash klass, HashUtil.symbolize_keys(@data[field])
    @data[field].populate_local_persitent_objects
  end
end

#to_pretty_pp ⇒ Object 



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# File 'lib/command_post/persistence/auto_load.rb', line 42

def to_pretty_pp
  len = 0
  result  = ''
  @data.keys.map{|key| len = key.length if (key.length > len) }

  @data.keys.reject{|key| /aggregate/.match key}.each do |key|
    label = "%#{len}s :" % key
    if auto_load_fields.include? key 
      result += "\n#{label} (remote object)"
      result += (@data[key]).to_s
    else
      result +=  "#{label} #{@data[key]}"
    end
  end
  result
end