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Contents
module Verifiable
extend ActiveSupport::Concern
# Constants
VERIFIED = "verified"
PENDING = "pending"
REMOVED = "removed"
STATUS = {"Approved" => VERIFIED, "Pending" => PENDING, "Removed" => REMOVED}
STATUS_REVERSE = {VERIFIED => "Approved", PENDING => "Pending", REMOVED => "Removed"}
included do
validates :status, :presence=> true, :inclusion => {:in => STATUS_REVERSE.keys, :presence_of => :status, :message => "%{value} is not a valid status" }
state_machine :status, initial: PENDING do
event :approve do
transition [PENDING, REMOVED] => VERIFIED
end
event :pending do
transition [VERIFIED, REMOVED] => PENDING
end
event :remove do
transition [VERIFIED, PENDING] => REMOVED
end
end
scope :verified, -> { where(status: VERIFIED) }
scope :pending, -> { where(status: PENDING) }
scope :removed, -> { where(status: REMOVED) }
scope :status, lambda { |status| where("LOWER(status)='#{status}'") }
end
end
Version data entries
12 entries across 12 versions & 1 rubygems