Sha256: 4861a33e4b450ba9619d34cbe829166fabe04513c9623f7019889ba70e014ec7
Contents?: true
Size: 750 Bytes
Versions: 6
Compression:
Stored size: 750 Bytes
Contents
# =============================================================================
# IMPORTANT: this default value raises "stack level too deep" if concern is
# included for existing objects, to fix issue update _position
# value for all objects like this:
#
# > ModelClass.all.set(_position: 1000)
# =============================================================================
module Ants
module Orderable
extend ActiveSupport::Concern
included do
## Attributes
field :_position, type: Float, default: -> { (self.class.all.last.try(:_position) || 1000) + 10 }
## Scopes
default_scope -> { order_by(_position: :asc) }
## Indexes
index({ _position: 1 })
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems