所以，我一直在修补Active Admin，到目前为止，虽然文档不是很好，但我一直在航行。但是当我尝试使用一些belongs_to关联编辑模型时遇到了一个问题。表单没有填充这些关联的记录......由于Active Admin通过魔术做了很多事情，我不知道问题是什么，因为正如我所说，文档在某些方面缺乏Active管理员和我的搜索，没有人有类似的问题...所以，我愿意接受想法。
我得到所有情侣属性的记录，但是对于Wedding，Bride＆amp;什么都不新郎
模型/ couple.rb
class Couple < ActiveRecord::Base
after_create :set_full_name
belongs_to :wedding, :dependent => :destroy
belongs_to :groom, :class_name => "Partner::Groom", :dependent => :destroy
belongs_to :bride, :class_name => "Partner::Bride", :dependent => :destroy
accepts_nested_attributes_for :groom, :bride, :wedding
attr_accessible :bride, :groom, :bride_id, :groom_id, :notification_email, :contact_address, :comment,:bride_attributes, :groom_attributes, :wedding_attributes
validates :notification_email, email: true, uniqueness: true, presence: true
validates :contact_address, presence: true
validates :wedding, :groom, :bride, presence: true
end
管理员/ couples.rb
ActiveAdmin.register Couple do
menu :priority => 3, url: ->{ admin_couples_path(locale: I18n.locale) }, :label => proc{I18n.t('general.couples')}
scope proc{I18n.t('admin.couples.scope.all')},:all, :default => true
scope proc{I18n.t('admin.couples.scope.past_week')},:past_week do |couples|
couples.where('created_at >= ? and created_at <= ?', Time.now - 1.week, Time.now)
end
scope proc{I18n.t('admin.couples.scope.last_month')},:last_month do |couples|
couples.where('created_at >= ? and created_at <= ?', Time.now - 1.month, Time.now)
end
form do |c|
c.inputs "Couples" do
c.input :contact_address, :label => t('admin.couples.attributes.contact_address')
c.input :notification_email, :label => t('admin.couples.attributes.notification_email')
c.input :comment, :label => t('admin.couples.attributes.comment')
end
c.inputs "Groom" do
c.inputs :for => :groom_attributes do |g|
g.input :first_name, :label => t('general.first_name')
g.input :last_name, :label => t('general.last_name')
g.input :email, :label => t('general.email')
g.input :date_of_birth, as: :date_select, start_year: Date.today.year - 10, end_year: Date.today.year - 80, :label => t('general.date_of_birth')
g.input :dni
g.input :mobile_number, as: :phone, :label => t('general.mobile_number')
g.input :phone_number, as: :phone, :label => t('general.phone_number')
g.input :facebook
g.input :twitter
end
end
c.inputs "Bride" do
c.inputs :for => :bride_attributes do |b|
b.input :first_name, :label => t('general.first_name')
b.input :last_name, :label => t('general.last_name')
b.input :email, as: :email, :label => t('general.email')
b.input :date_of_birth, :label => t('general.date_of_birth'), as: :date_select, start_year: Date.today.year - 10, end_year: Date.today.year - 80
b.input :dni
b.input :mobile_number, as: :phone, :label => t('general.mobile_number')
b.input :phone_number, as: :phone, :label => t('general.phone_number')
b.input :facebook
b.input :twitter
end
end
c.inputs "Wedding" do
c.inputs :for => :wedding_attributes do |w|
w.input :date, as: :date_select, start_year: Date.today.year, end_year: Date.today.year + 10,:label => t('admin.weddings.date')
w.input :ceremony_time, as: :time_select, :label => t('admin.weddings.ceremony_time')
w.input :ceremony_place, :label => t('admin.weddings.ceremony_place')
w.input :civil_ceremony_date, as: :date_select, start_year: Date.today.year, end_year: Date.today.year + 10, :label => t('admin.weddings.civil_ceremony_date')
w.input :civil_ceremony_time, as: :time_select, :label => t('admin.weddings.civil_ceremony_time')
w.input :civil_ceremony_place, :label => t('admin.weddings.civil_ceremony_place')
w.input :facebook_notifications_enabled, as: :boolean
w.input :twitter_notifications_enabled, as: :boolean
w.input :number_of_guests, :label => t('admin.weddings.number_of_guests')
w.input :site_id, as: :select, :collection => Site.all.map{|u| ["#{u.country}", u.id]}
end
end
c.actions
end
index do |c|
c.column :id
c.column t('admin.couples.full_name'), :full_name,:sortable => :full_name do |couple|
couple.full_name
end
c.column t('admin.couples.attributes.notification_email'),:notification_email
c.column t('admin.couples.attributes.contact_address'),:contact_address
c.default_actions
end
end
答案 0 :(得分：1)
所以，我发现了问题是什么......自从我修复它之后，我想留下我在这里发现的东西，所以如果其他人面临同样的问题，他们就会有答案。
显然我正在为嵌套模型构建错误的表单，而不是
c.inputs :for => :groom_attributes do |g|
我用过
c.inputs for: [:groom, c.object.groom || c.object.build_groom] do |g|
<强> 管理员/ couples.rb
ActiveAdmin.register Couple do
menu :priority => 3, url: ->{ admin_couples_path(locale: I18n.locale) }, :label => proc{I18n.t('general.couples')}
scope proc{I18n.t('admin.couples.scope.all')},:all, :default => true
scope proc{I18n.t('admin.couples.scope.past_week')},:past_week do |couples|
couples.where('created_at >= ? and created_at <= ?', Time.now - 1.week, Time.now)
end
scope proc{I18n.t('admin.couples.scope.last_month')},:last_month do |couples|
couples.where('created_at >= ? and created_at <= ?', Time.now - 1.month, Time.now)
end
form do |c|
c.semantic_errors *c.object.errors.keys
c.inputs "Couples" do
c.input :contact_address, :label => t('admin.couples.attributes.contact_address')
c.input :notification_email, :label => t('admin.couples.attributes.notification_email')
c.input :comment, :label => t('admin.couples.attributes.comment')
end
c.inputs "Groom" do
c.inputs for: [:groom, c.object.groom || c.object.build_groom] do |g|
g.input :first_name, :label => t('general.first_name')
g.input :last_name, :label => t('general.last_name')
g.input :email, :label => t('general.email')
g.input :date_of_birth, as: :date_select, start_year: Date.today.year - 10, end_year: Date.today.year - 80, :label => t('general.date_of_birth')
g.input :dni
g.input :mobile_number, as: :phone, :label => t('general.mobile_number')
g.input :phone_number, as: :phone, :label => t('general.phone_number')
g.input :facebook
g.input :twitter
end
end
c.inputs "Bride" do
c.inputs for: [:bride, c.object.bride || c.object.build_bride] do |b|
b.input :first_name, :label => t('general.first_name')
b.input :last_name, :label => t('general.last_name')
b.input :email, as: :email, :label => t('general.email')
b.input :date_of_birth, :label => t('general.date_of_birth'), as: :date_select, start_year: Date.today.year - 10, end_year: Date.today.year - 80
b.input :dni
b.input :mobile_number, as: :phone, :label => t('general.mobile_number')
b.input :phone_number, as: :phone, :label => t('general.phone_number')
b.input :facebook
b.input :twitter
end
end
c.inputs "Wedding" do
c.inputs for: [:wedding, c.object.wedding || c.object.build_wedding] do |w|
w.input :date, as: :date_select, start_year: Date.today.year, end_year: Date.today.year + 10,:label => t('admin.weddings.date')
w.input :ceremony_time, as: :time_select, :label => t('admin.weddings.ceremony_time')
w.input :ceremony_place, :label => t('admin.weddings.ceremony_place')
w.input :civil_ceremony_date, as: :date_select, start_year: Date.today.year, end_year: Date.today.year + 10, :label => t('admin.weddings.civil_ceremony_date')
w.input :civil_ceremony_time, as: :time_select, :label => t('admin.weddings.civil_ceremony_time')
w.input :civil_ceremony_place, :label => t('admin.weddings.civil_ceremony_place')
w.input :facebook_notifications_enabled, as: :boolean
w.input :twitter_notifications_enabled, as: :boolean
w.input :number_of_guests, :label => t('admin.weddings.number_of_guests')
w.input :site_id, as: :select, :collection => Site.all.map{|u| ["#{u.country}", u.id]}
end
end
c.actions
end
index do |c|
c.column :id
c.column t('admin.couples.full_name'), :full_name,:sortable => :full_name do |couple|
couple.full_name
end
c.column t('admin.couples.attributes.notification_email'),:notification_email
c.column t('admin.couples.attributes.contact_address'),:contact_address
c.default_actions
end
#
end