[英]Updating custom field for devise user model in Rails 4
我的收費控制器中有一個來自條帶響應的變量,需要將其存儲在devise用戶對象的customer_id字段中。 我已將遷移添加到customer_id的用戶模型中。 我正在嘗試使用update_attributes! 將stripe_customer_id變量存儲在User對象的customer_id字段中的方法。
我已經編輯了application_controller,以為我的自定義字段(customer_id)包含強參數。 我已經成功地將stripe_customer_id字符串打印到控制台,但是一旦我嘗試將該變量傳遞給customer_id並將其保存到對象,它就不會保存。
charges_controller.rb (影響用戶模型的節選)
stripe_customer_id = customer.id
puts "-->#{stripe_customer_id}<--"
if @charge.save
redirect_to gifts_path
flash[:notice] = "It worked!"
@user.update_attributes!(:customer_id => stripe_customer_id)
puts "-->#{@user.customer_id}<--"
else
render 'charges/new'
flash[:alert] = 'Something went wrong'
end
application_controller.rb
class ApplicationController < ActionController::Base
protect_from_forgery
protect_from_forgery with: :exception
before_filter :configure_permitted_parameters, if: :devise_controller?
protected
def configure_permitted_parameters
devise_parameter_sanitizer.for(:account_update) { |u| u.permit(:email, :password, :password_confirmation, :customer_id) }
end
end
user.rb
class User < ActiveRecord::Base
has_many :charges
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
end
終端SQL
-->cus_3FGHqqW7cgnglX<--
SQL (0.6ms) UPDATE "users" SET "customer_id" = ?, "updated_at" = ? WHERE "users"."id" = 11 [["customer_id", 0], ["updated_at", Sat, 04 Jan 2014 03:45:46 UTC +00:00]]
-->0<--
customer_id
在您的數據庫中應該是一個字符串,而不是整數,這似乎是基於您看到的,始終將其設置為0
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