Class: ChurchCommunityBuilder::MergeableIndividualList

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/api/mergeable_individual_list.rb

Instance Method Summary collapse

Constructor Details

#initialize(individual_list = nil) ⇒ MergeableIndividualList

Constructor. Can initialize from another IndividualList, else will default to an emtpy list which can then have other lists ‘add’ed.



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# File 'lib/api/mergeable_individual_list.rb', line 11

def initialize(individual_list = nil)
  
  if individual_list.nil?
    @individual_array = []

  else
    @individual_array = individual_list.individual_array

  end

end

Instance Method Details

#[](index) ⇒ individual

Get the specified individual.

Parameters:

  • index —

    The index of the individual to get.

Returns:

  • (individual) 


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# File 'lib/api/mergeable_individual_list.rb', line 39

def [](index)
  Individual.new( @individual_array[index] ) if @individual_array and @individual_array[index]
end

#add(individual_type) ⇒ Object Also known as: merge

Adds an IndividualList, MergeableIndividualList, or Individual to this list.



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# File 'lib/api/mergeable_individual_list.rb', line 59

def add(individual_type)
  
  if individual_type.is_a?(IndividualList)
    @individual_array += individual_type.individual_array

  elsif individual_type.is_a?(MergeableIndividualList)
    @individual_array += individual_type.individual_array
  
  elsif individual_type.is_a?(Individual)
    @individual_array << JSON.parse( individual_type.to_json )

  end

end

#all_names ⇒ Object Also known as: names

All the individuals in the list.

Returns:

  • array of names (first last).



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# File 'lib/api/mergeable_individual_list.rb', line 26

def all_names
  return [] unless @individual_array
  @individual_array.collect { |individual| [individual['first_name'], individual['last_name']].join(' ') }
end

#count ⇒ Object Also known as: size 



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# File 'lib/api/mergeable_individual_list.rb', line 76

def count
  @individual_array.size
end

#each(&block) ⇒ Object

This method is needed for Enumerable.



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# File 'lib/api/mergeable_individual_list.rb', line 45

def each &block
  @individual_array.each{ |individual| yield( Individual.new(individual) )}
end

#empty? ⇒ Boolean

Checks if the list is empty.

Returns:

  • (Boolean) —

    true on empty, false otherwise.



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# File 'lib/api/mergeable_individual_list.rb', line 83

def empty?
  self.count == 0 ? true : false
end

#ids ⇒ Object

Get all the Individual ids in the list.

Returns:

  • An array of Individual ids.



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# File 'lib/api/mergeable_individual_list.rb', line 53

def ids
  (@individual_array.collect { |individual| individual['id'] }).uniq
end