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jmervine/cool.rb

Created April 14, 2017 04:56
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cool, but never used
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cool.rb
scope :find_by_eamil, ->(email) do
# Search team.
teams = joins(:team).where(teams: { email: email })
return teams unless teams.empty?
# Search user.
joins(:user).where(users: { email: email })
end
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