如何保存has_one关联的嵌套资源？不允许的参数错误
How to save has_one associated nested resource? Unpermitted parameter error
我在用户和他的个人资料之间有一个 has_one 关联和 accepts_nested_attributes。虽然所有参数都是根据日志传递的，但我将运行保留为unpermitted parameter profile。
用户模型
class User < ActiveRecord::Base
searchkick
validates_presence_of :first_name, :last_name, :phone_number
VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-]+(?:\.[a-z\d\-]+)*\.[a-z]+\z/i
validates :email, presence: true,
format: { with: VALID_EMAIL_REGEX },
uniqueness: { case_sensitive: false }
has_one :profile, dependent: :destroy
accepts_nested_attributes_for :profile
validates_associated :profile
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
def name
[first_name, last_name].compact.join(' ')
end
end
个人资料模型
class Profile < ActiveRecord::Base
belongs_to :user
mount_uploader :identification_recto, FileUploader
mount_uploader :identification_verso, FileUploader
mount_uploader :proof_of_income_1, FileUploader
mount_uploader :proof_of_income_2, FileUploader
mount_uploader :proof_of_income_3, FileUploader
validates_presence_of :user_id
end
用户控制器
class Teller::UsersController < TellerController
def new
@user = User.new
@user.build_profile
end
def create
@user = User.new create_params
@user.enroller_id = current_user.id
# @profile.user_id = @user.id
save_user or render 'new'
end
private
def load_user
@user ||= user_scope.find(params[:id])
end
def user_scope
User.where(nil)
end
def save_user
if @user.save
flash[:success] = "C'est fait!"
redirect_to teller_root_path
end
end
def create_params
params.require(:user).permit(:first_name, :last_name,
:email, :password, :phone_number, :succ, :teller,
profile_attributes: [:identification_recto,
:identification_verso,
:proof_of_income_1,
:proof_of_income_2,
:proof_of_income_3])
end
end
表格
<%= render 'shared/error_messages', object: f.object %>
<%= f.text_field :first_name, placeholder: "Prénoms", class: "form-control" %> <br />
<%= f.text_field :last_name, placeholder: "Nom", class: "form-control" %> <br />
<%= f.text_field :email, placeholder: "email", class: "form-control" %> <br />
<%= f.password_field :password, placeholder: "Mot de passe - 8 characteres min", class: "form-control" %> <br />
<%= f.text_field :phone_number, placeholder: "Numero de téléphone", class: "form-control" %> <br />
<span class="form-control">
<%= f.check_box :succ %> Succursale
</span> <br />
<span class="form-control">
<%= f.check_box :teller %> Agent
</span> <br />
<div class="panel panel-default">
<%= f.fields_for [:profile, @user.build_profile] do |builder| %>
<%= render 'shared/profile_fields', f: builder %>
<% end %>
</div>
个人资料字段部分
<div class="panel-heading">
<h5 class="text-uppercase">Profile</h5>
</div>
<fieldset class="panel-body">
<h4 class="text-center">
Identification
</h4>
<%= f.file_field :identification_recto, placeholder: "Upload", class: "form-control" %>
<br />
<%= f.file_field :identification_verso, placeholder: "Upload", class: "form-control" %>
<h4 class="text-center">
Sources de revenus
</h4>
<%= f.file_field :proof_of_income_1, class: "form-control" %>
<br />
<%= f.file_field :proof_of_income_2, class: "form-control" %>
<br />
<%= f.file_field :proof_of_income_3, class: "form-control" %>
<br />
</fieldset>
日志
Parameters: {"utf8"=>"✓", "authenticity_token"=>"TniskJATOw8LLh9jUSk28sV4RfKnwUH9ngExOE4TPtPSf/u5cYF/7b7WEu3mKfvgMFDD4hk+78u6tDkr/IEEuw==", "user"=>{"first_name"=>"Aziz", "last_name"=>"Test", "email"=>"aziz@ebauched.com", "password"=>"[FILTERED]", "phone_number"=>"+1 416 388 94 49", "succ"=>"0", "teller"=>"0", "profile"=>{"identification_recto"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10c98 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-iuz82p.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][identification_recto]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">, "identification_verso"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10c48 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-kzsycl.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][identification_verso]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">, "proof_of_income_1"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10bf8 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-1navy8v.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][proof_of_income_1]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">, "proof_of_income_2"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10ba8 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-1cfuegj.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][proof_of_income_2]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">}}, "commit"=>"Je valide"}
User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = ORDER BY "users"."id" ASC LIMIT 1 [["id", 1]]
Unpermitted parameter: profile
(0.1ms) BEGIN
User Exists (0.5ms) SELECT 1 AS one FROM "users" WHERE LOWER("users"."email") = LOWER('aziz@ebauched.com') LIMIT 1
User Exists (0.3ms) SELECT 1 AS one FROM "users" WHERE "users"."email" = 'aziz@ebauched.com' LIMIT 1
SQL (0.3ms) INSERT INTO "users" ("first_name", "last_name", "email", "encrypted_password", "phone_number", "enroller_id", "created_at", "updated_at") VALUES (, , , , , , , ) RETURNING "id" [["first_name", "Aziz"], ["last_name", "Test"], ["email", "aziz@ebauched.com"], ["encrypted_password", "a$VR7dPZ7cJkZQP1Bxm/2fXO.2BtUHJbLd2Rp.9vjBQQEr5AsZt5fF."], ["phone_number", "+221 76 388 94 49"], ["enroller_id", 1], ["created_at", "2016-07-14 08:53:00.023114"], ["updated_at", "2016-07-14 08:53:00.023114"]]
欢迎所有意见。感谢您的帮助
注：我看过这个has_one nested attributes not saving没用
谢谢！
你应该这样做
<%= f.fields_for :profile do |builder| %>
并在控制器中
def new
@user = User.new
@profile = @user.build_profile
end
我希望这能解决您的问题。谢谢
我在用户和他的个人资料之间有一个 has_one 关联和 accepts_nested_attributes。虽然所有参数都是根据日志传递的，但我将运行保留为unpermitted parameter profile。
用户模型
class User < ActiveRecord::Base
searchkick
validates_presence_of :first_name, :last_name, :phone_number
VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-]+(?:\.[a-z\d\-]+)*\.[a-z]+\z/i
validates :email, presence: true,
format: { with: VALID_EMAIL_REGEX },
uniqueness: { case_sensitive: false }
has_one :profile, dependent: :destroy
accepts_nested_attributes_for :profile
validates_associated :profile
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
def name
[first_name, last_name].compact.join(' ')
end
end
个人资料模型
class Profile < ActiveRecord::Base
belongs_to :user
mount_uploader :identification_recto, FileUploader
mount_uploader :identification_verso, FileUploader
mount_uploader :proof_of_income_1, FileUploader
mount_uploader :proof_of_income_2, FileUploader
mount_uploader :proof_of_income_3, FileUploader
validates_presence_of :user_id
end
用户控制器
class Teller::UsersController < TellerController
def new
@user = User.new
@user.build_profile
end
def create
@user = User.new create_params
@user.enroller_id = current_user.id
# @profile.user_id = @user.id
save_user or render 'new'
end
private
def load_user
@user ||= user_scope.find(params[:id])
end
def user_scope
User.where(nil)
end
def save_user
if @user.save
flash[:success] = "C'est fait!"
redirect_to teller_root_path
end
end
def create_params
params.require(:user).permit(:first_name, :last_name,
:email, :password, :phone_number, :succ, :teller,
profile_attributes: [:identification_recto,
:identification_verso,
:proof_of_income_1,
:proof_of_income_2,
:proof_of_income_3])
end
end
表格
<%= render 'shared/error_messages', object: f.object %>
<%= f.text_field :first_name, placeholder: "Prénoms", class: "form-control" %> <br />
<%= f.text_field :last_name, placeholder: "Nom", class: "form-control" %> <br />
<%= f.text_field :email, placeholder: "email", class: "form-control" %> <br />
<%= f.password_field :password, placeholder: "Mot de passe - 8 characteres min", class: "form-control" %> <br />
<%= f.text_field :phone_number, placeholder: "Numero de téléphone", class: "form-control" %> <br />
<span class="form-control">
<%= f.check_box :succ %> Succursale
</span> <br />
<span class="form-control">
<%= f.check_box :teller %> Agent
</span> <br />
<div class="panel panel-default">
<%= f.fields_for [:profile, @user.build_profile] do |builder| %>
<%= render 'shared/profile_fields', f: builder %>
<% end %>
</div>
个人资料字段部分
<div class="panel-heading">
<h5 class="text-uppercase">Profile</h5>
</div>
<fieldset class="panel-body">
<h4 class="text-center">
Identification
</h4>
<%= f.file_field :identification_recto, placeholder: "Upload", class: "form-control" %>
<br />
<%= f.file_field :identification_verso, placeholder: "Upload", class: "form-control" %>
<h4 class="text-center">
Sources de revenus
</h4>
<%= f.file_field :proof_of_income_1, class: "form-control" %>
<br />
<%= f.file_field :proof_of_income_2, class: "form-control" %>
<br />
<%= f.file_field :proof_of_income_3, class: "form-control" %>
<br />
</fieldset>
日志
Parameters: {"utf8"=>"✓", "authenticity_token"=>"TniskJATOw8LLh9jUSk28sV4RfKnwUH9ngExOE4TPtPSf/u5cYF/7b7WEu3mKfvgMFDD4hk+78u6tDkr/IEEuw==", "user"=>{"first_name"=>"Aziz", "last_name"=>"Test", "email"=>"aziz@ebauched.com", "password"=>"[FILTERED]", "phone_number"=>"+1 416 388 94 49", "succ"=>"0", "teller"=>"0", "profile"=>{"identification_recto"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10c98 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-iuz82p.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][identification_recto]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">, "identification_verso"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10c48 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-kzsycl.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][identification_verso]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">, "proof_of_income_1"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10bf8 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-1navy8v.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][proof_of_income_1]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">, "proof_of_income_2"=>#<ActionDispatch::Http::UploadedFile:0x007f8640a10ba8 @tempfile=#<Tempfile:/var/folders/8x/x82yrjys3_n11t6ktj4mx8xr0000gn/T/RackMultipart20160714-57689-1cfuegj.png>, @original_filename="headline-lockup.png", @content_type="image/png", @headers="Content-Disposition: form-data; name=\"user[profile][proof_of_income_2]\"; filename=\"headline-lockup.png\"\r\nContent-Type: image/png\r\n">}}, "commit"=>"Je valide"}
User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = ORDER BY "users"."id" ASC LIMIT 1 [["id", 1]]
Unpermitted parameter: profile
(0.1ms) BEGIN
User Exists (0.5ms) SELECT 1 AS one FROM "users" WHERE LOWER("users"."email") = LOWER('aziz@ebauched.com') LIMIT 1
User Exists (0.3ms) SELECT 1 AS one FROM "users" WHERE "users"."email" = 'aziz@ebauched.com' LIMIT 1
SQL (0.3ms) INSERT INTO "users" ("first_name", "last_name", "email", "encrypted_password", "phone_number", "enroller_id", "created_at", "updated_at") VALUES (, , , , , , , ) RETURNING "id" [["first_name", "Aziz"], ["last_name", "Test"], ["email", "aziz@ebauched.com"], ["encrypted_password", "a$VR7dPZ7cJkZQP1Bxm/2fXO.2BtUHJbLd2Rp.9vjBQQEr5AsZt5fF."], ["phone_number", "+221 76 388 94 49"], ["enroller_id", 1], ["created_at", "2016-07-14 08:53:00.023114"], ["updated_at", "2016-07-14 08:53:00.023114"]]
欢迎所有意见。感谢您的帮助
注：我看过这个has_one nested attributes not saving没用
谢谢！
你应该这样做
<%= f.fields_for :profile do |builder| %>
并在控制器中
def new
@user = User.new
@profile = @user.build_profile
end
我希望这能解决您的问题。谢谢