person_data_export.rb
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module PersonDataExport
def person_attr_to_hash person
attrs = {}
attrs = person_friends_attrs(attrs, person)
attrs = person_commuinities_attrs(attrs, person)
attrs = person_softwares_attrs(attrs, person)
attrs
end
def person_friends_attrs(attrs, person)
attrs['friends-count'] = person.friends.count
attrs['friends'] = []
person.friends.each do |friend|
attrs['friends'] << profile_attrs(friend)
end
attrs
end
def person_commuinities_attrs(attrs, person)
attrs['communities-count'] = person.respond_to?("softwares") ?
person.communities.count - person.softwares.count :
person.communities.count
attrs['communities'] = []
person.communities.each do |community|
if community.respond_to?("software?")
attrs['communities'] << profile_attrs(community)
end
end
attrs
end
def person_softwares_attrs(attrs, person)
attrs['softwares-count'] = person.respond_to?("softwares") ? person.softwares.count : 0
attrs['softwares'] = []
if person.respond_to?("softwares")
person.softwares.each do |software|
attrs['softwares'] << profile_attrs(software)
end
end
attrs
end
private
def profile_attrs(profile)
profile = {
"id" => profile.id,
"identifier" => profile.identifier,
"name" => profile.name
}
end
end