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module Activatable
extend ActiveSupport::Concern
# Constants
ACTIVE = "active"
INACTIVE = "inactive"
REMOVED = "removed"
ARCHIVED = "archived"
STATUS = {"Active" => ACTIVE, "Inactive" => INACTIVE, "Archived" => ARCHIVED, "Removed" => REMOVED}
STATUS_REVERSE = {ACTIVE => "Active", INACTIVE => "Inactive", ARCHIVED => "Archived", REMOVED => "Removed"}
STATUS_UI_CLASS = {ACTIVE => "success", INACTIVE => "default", ARCHIVED => "default", REMOVED => "danger"}
STATUS_UI_ICON = {ACTIVE => "fa-check", INACTIVE => "fa-square-o", ARCHIVED => "fa-archive", REMOVED => "fa-remove"}
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: INACTIVE do
event :publish do
transition [INACTIVE, ARCHIVED] => ACTIVE
end
event :unpublish do
transition [ACTIVE, REMOVED, ARCHIVED] => INACTIVE
end
event :remove do
transition [ACTIVE, INACTIVE, ARCHIVED] => REMOVED
end
event :archive do
transition [ACTIVE, INACTIVE, REMOVED] => ARCHIVED
end
end
scope :active, -> { where(status: ACTIVE) }
scope :inactive, -> { where(status: INACTIVE) }
scope :removed, -> { where(status: REMOVED) }
scope :archived, -> { where(status: ARCHIVED) }
scope :active_and_inactive, -> { where(status: [ACTIVE, INACTIVE]) }
scope :status, lambda { |status| where("LOWER(status)='#{status}'") }
end
def display_status
STATUS_REVERSE[self.status]
end
end
Version data entries
15 entries across 15 versions & 1 rubygems