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# File 'lib/has_friendship/friendable.rb', line 7
def has_friendship
class_eval do
has_many :friendships, as: :friendable,
class_name: "HasFriendship::Friendship", dependent: :destroy
has_many :blocked_friends,
-> { where friendships: { status: 3 } },
through: :friendships,
source: :friend
has_many :friends,
-> { where friendships: { status: 2 } },
through: :friendships
has_many :requested_friends,
-> { where friendships: { status: 1 } },
through: :friendships,
source: :friend
has_many :pending_friends,
-> { where friendships: { status: 0 } },
through: :friendships,
source: :friend
def self.friendable?
true
end
end
include HasFriendship::Friendable::InstanceMethods
include HasFriendship::Extender
end
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