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# frozen_string_literal: true
class InviteFilter
KEYS = %i(
available
expired
).freeze
attr_reader :params
def initialize(params)
@params = params
end
def results
scope = Invite.order(created_at: :desc)
params.each do |key, value|
scope.merge!(scope_for(key, value)) if value.present?
end
scope
end
private
def scope_for(key, _value)
case key.to_s
when 'available'
Invite.available
when 'expired'
Invite.expired
else
raise "Unknown filter: #{key}"
end
end
end
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