Module: RailsAdminAuthorizedFields::AuthorazedFieldsSection

Included in:
RailsAdmin::Config::Sections::Base
Defined in:
lib/rails_admin_authorized_fields/section.rb

Instance Method Summary collapse

Instance Method Details

#authorized_fields(rules) ⇒ Object 



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# File 'lib/rails_admin_authorized_fields/section.rb', line 9

def authorized_fields(rules)
  rules.each do |fields, rule|
    fields = [fields].flatten

    fields.each do |name|
      name = name.to_sym
      @allow_rules[name] ||= []
      @allow_rules[name] << rule
    end
  end
end

#initialize(parent) ⇒ Object 



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# File 'lib/rails_admin_authorized_fields/section.rb', line 3

def initialize(parent)
  @allow_rules, @deny_rules = {}, {}

  super(parent)
end

#unauthorized_fields(rules) ⇒ Object 



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# File 'lib/rails_admin_authorized_fields/section.rb', line 21

def unauthorized_fields(rules)
  rules.each do |fields, rule|
    fields = [fields].flatten

    fields.each do |name|
      name = name.to_sym
      @deny_rules[name] ||= []
      @deny_rules[name] << rule
    end
  end
end

#visible_fields ⇒ Object 



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# File 'lib/rails_admin_authorized_fields/section.rb', line 33

def visible_fields
  return super if bindings.nil?
  
  super.select do |field|
    authorized = true

    rules = field.section.field_authorization_rules(field.name)

    rules[:allow].each do |rule|
      authorized &= instance_eval(&rule)
    end

    rules[:deny].each do |rule|
      authorized &= !instance_eval(&rule)
    end

    authorized
  end
end