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Contents
module Pageflow
module Admin
# A registry of additional inputs for admin forms.
#
# @since 0.9
class FormInputs
def initialize
@resources = {}
end
# Register a proc which adds additional inputs to admin forms.
#
# @param resource_name [Symbol] A resource name like `:entry`,
# `:account` or `:site`
# @param attribute_name [Symbol] The name of the additional
# attribute
# @param options [Hash] Formtastic options
def register(resource_name, attribute_name, options = {})
@resources[resource_name] ||= []
@resources[resource_name] << FormInput.new(attribute_name, options)
end
# @api private
def build(resource_name, form_builder)
find_all_for(resource_name).each do |form_input|
form_input.build(form_builder)
end
end
# @api private
def permitted_attributes_for(resource_name)
find_all_for(resource_name).map(&:attribute_name)
end
# @api private
def find_all_for(resource_name)
@resources.fetch(resource_name, [])
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems