Class: MasterCard::Core::Model::SmartMap

Inherits:
Object
  • Object
show all
Defined in:
lib/mastercard/core/model.rb

Overview

SmartMap

Direct Known Subclasses

CaseInsensitiveMap, RequestMap

Constant Summary collapse

KEY_LIST = 
"list"

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SmartMap

Returns a new instance of SmartMap.



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# File 'lib/mastercard/core/model.rb', line 38

def initialize
  @properties = Hash.new
  @parentWithSquareBracket = /\[(.*)\]/
end

Instance Method Details

#containsKeys(key) ⇒ Object 



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# File 'lib/mastercard/core/model.rb', line 163

def containsKeys(key)

  #checks if map contains the key

  unless get(key).nil?
    return true
  end

  return false

end

#get(key) ⇒ Object 



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# File 'lib/mastercard/core/model.rb', line 80

def get(key)
  #Gets the value from the map associated with the key

  #Sets the the value of key as value
  #Get the list of keys
  keys = key.split(".")

  #Number of keys
  keys_len = keys.length

  #Copy properties in sub properties so we can walk over it
  @subProperty = @properties

  count = 0

  keys.each do |part_key|
    count += 1
    #check if the key is of form key[0]
    match = @parentWithSquareBracket.match(part_key)

    #if the final key is of form key[0]
    unless match.nil?
      begin
        moveInList(part_key,match)
      rescue
        return nil
      end
      #If this is the last key
      if count == keys_len
        return @subProperty
      end
    else # Move in the map

      if @subProperty.is_a?(Hash) && @subProperty.key?(part_key)
        if count == keys_len #this is the final key, return the value
          return @subProperty[part_key]
        else #Move in the map
          @subProperty = @subProperty[part_key]
        end
      else
        return nil
      end

    end

  end

end

#getObject ⇒ Object 



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# File 'lib/mastercard/core/model.rb', line 151

def getObject
  #Returns the basemap internal object
  return @properties
end

#set(key, value) ⇒ Object 



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# File 'lib/mastercard/core/model.rb', line 43

def set(key,value)
  #Sets the the value of key as value
  #Get the list of keys
  keys = key.split(".")

  #Number of keys
  keys_len = keys.length

  #Copy properties in sub properties so we can walk over it
  @subProperty = @properties

  count = 0

  keys.each do |part_key|
    count += 1

    #If we are at the final key, then we need to set this key for subProperty
    if count == keys_len
      match = @parentWithSquareBracket.match(part_key)
      #If match is nil then we can set the value
      if match.nil?
        @subProperty[part_key] = value
      else #if the key is like key[0]
        handleListTypeKeys(part_key,match,value)
      end
    else
      #walk inside subProperty
      createMap(part_key)
    end


  end

  return @properties

end

#setAll(map) ⇒ Object 



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# File 'lib/mastercard/core/model.rb', line 129

def setAll(map)

  #  Uses the hash object to create the base map object

  initialKey = ""

  #If given object is an array then the created map should have a key called list first

  if map.is_a?(Array)
    initialKey = KEY_LIST
  end

  #Iterate over the object and keeps on adding the items to the properties object
  iterateItemsAndAdd(map,initialKey)

  return @properties


end

#size ⇒ Object 



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# File 'lib/mastercard/core/model.rb', line 156

def size
  #
  #Returns the number of keys at the first level of the object
  #
  return @properties.length
end