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Contents
module GetYourRep
# The Delegation class inherits from Array and describes methods that can be called on a Delegation for ease of display and database query.
class Delegation < Array
# Overloads the << operator so the receiving object is not overwritten as an Array, and there are no nested Delegations.
def <<(value)
if value.is_a?(Delegation) || value.is_a?(Array)
self.replace(self + value)
else
super
end
end
# Overloads the + operator to return a new Delegation instead of an Array.
def +(value)
super.to_del
end
# Overloads #reverse to return a new Delegation instead of an Array.
def reverse
self.replace(super)
end
# Collects the first names of every rep in the Delegation.
def first_names
self.map { |rep| rep.first_name }
end
# Collects the last names of every rep in the Delegation.
def last_names
self.map { |rep| rep.last_name }
end
# Maps all rep business cards.
def business_cards
self.map { |rep| rep.business_card }
end
# Get the [1] index.
def second
self[1]
end
# Get the [2] index.
def third
self[2]
end
# Get the [3] index.
def fourth
self[3]
end
# Get the [4] index.
def fifth
self[4]
end
# Get the [5] index.
def sixth
self[5]
end
# Get the [6] index.
def seventh
self[6]
end
# Get the [7] index.
def eigth
self[7]
end
# Get the [8] index.
def ninth
self[8]
end
# Get the [9] index.
def tenth
self[9]
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems