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Versions: 10
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Contents
require 'sequel' require 'clevic/model_column.rb' module Sequel module Plugins module Meta # plugin :meta calls this. # model is the model class. The rest is whatever options are # in the plugin call # plugin :meta def self.configure(model, options = {}) model.instance_eval do # store model-related stuff here end end module ClassMethods def meta if @meta.nil? @meta = {} db_schema.each do |key,value| @meta[key] = ModelColumn.new( key, value.merge( :association => false ) ) end association_reflections.each do |key,value| @meta[key] = ModelColumn.new( key, value.merge( :association => true ) ) end end @meta end # reload from current metadata def meta! @meta = nil meta end # column and relations, but not keys for defined relations def attributes meta.reject do |column,model_column| meta.values.map( &:keys ).include?( [ column ] ) end end end module InstanceMethods end end end end Sequel::Model.plugin :meta
Version data entries
10 entries across 10 versions & 1 rubygems