[英]ActionController::UnknownFormat in RegistrationsController#create (Devise)
I am trying to do Devise registration via modal window (remote: true) and do all in backend and by rendering javascript when some validation errors occur.我正在尝试通过模态窗口(远程:true)进行设计注册,并在后端完成所有操作,并在发生某些验证错误时呈现 javascript。 So far I am in the middle of the road and my validation messages appear to be working just fine, but until the time I try to upload also an image, then I get unknown format error page.
到目前为止,我在路上,我的验证消息似乎工作得很好,但直到我尝试上传图像时,我才收到未知格式的错误页面。 I tried few things already, but as I am quite new with RoR, my ideas came to the end.
我已经尝试了一些东西,但是由于我对 RoR 很陌生,所以我的想法走到了尽头。 Below is my registration_controller, modal view and screen shots.
下面是我的 registration_controller、模态视图和屏幕截图。
I have not come to the successful registration of the object yet, so the code may contain some issues in this point, but right now the described issue is blocking me to move forward.我还没有成功注册对象,所以代码在这一点上可能包含一些问题,但现在描述的问题阻止了我继续前进。
I will really appreciate any help on this.我真的很感激这方面的任何帮助。 Thank you, Miroslav.
谢谢你,米罗斯拉夫。
class RegistrationsController < Devise::RegistrationsController
clear_respond_to
respond_to :js
def create
build_resource(resource_params)
child_class = params[:user][:user_type].camelize.constantize
resource.rolable = child_class.new(user_params(child_class.to_s.underscore.to_sym))
valid = resource.valid?
valid = resource.rolable.valid? && valid
if valid && resource.save
if resource.active_for_authentication?
set_flash_message :notice, :signed_up if is_navigational_format?
flash.keep(:notice)
sign_in(resource_name, resource)
render :js => "window.location = #{root_path.to_json}"
else
set_flash_message :notice, :inactive_signed_up, :reason => inactive_reason(resource) if is_navigational_format?
expire_session_data_after_sign_in!
respond_with resource, location: after_inactive_sign_up_path_for(resource)
end
else
clean_up_passwords resource
respond_to do |format|
format.js {render layout: false, content_type: 'text/javascript'}
end
end
end
private
def user_params(user)
if user.to_s == "non_profit"
params[:user][:non_profit].permit(:name, :ico, :non_profit_type_id, :description, :website, :representative, contact_attributes: [:first_name, :last_name, :email, :phone, image_attributes: [:image]], image: [:image])
else
params[:user][:customer].permit(:first_name, :last_name, :gender, :dob, :city)
end
end
def resource_params
params[:user].permit(:email, :password, :password_confirmation, :terms, :opt_in_correspondence, bank_account_attributes: [:number, :bank_code_id], address_attributes: [:street, :city, :postcode])
end
end结尾
<%
@address = resource.build_address
resource.rolable = "NonProfit".constantize.new if resource.rolable.nil?
@logo = resource.rolable.build_image
@contact = resource.rolable.build_contact
@picture = resource.rolable.contact.build_image
@account = resource.build_bank_account
%>
<div id="modal-nonprofit-registration" class="z-2000 modal-bg" style="display: block;">
<div class="modal-wrap" style="margin-top: 0px;">
<div class="modal">
<div class="modal-header full bg-main txt-white container-center semi-padding-bottom semi-padding-top relative">
<h3 class="no-margin size-large-r"><%= t(:register_nonprofit_title) %></h3>
<div class="absolute full-h wrap-cross semi-right top">
<div class="table full-h">
<div class="full-h full-w table-center">
<span id="registration-close" class="bg-cross table-center pointer"></span>
</div>
</div>
</div>
</div>
<!-- Modal body /-->
<div class="modal-body table-nr full-w modal-content bg-base col-wrap half-padding-top half-padding-bottom half-padding-left half-padding-right">
<%= simple_form_for(resource, :as => resource_name, :url => registration_path(resource_name), html: { data: {type: 'script'}, id: "register-nonprofit-form" }, remote: true, multipart: true, authenticity_token: true) do |f| %>
<%= f.input :user_type, :as => :hidden, :input_html => { :value => "NonProfit" } %>
<div class="row">
<div class="col-6">
<h3><%= t(:register_nonprofit_login_details_title) %></h3>
<div class="row">
<div class="col-12 img">
<%= f.input :email, as: :email, autofocus: true, :required => true, label: false, placeholder: t(:register_field_email) %>
</div>
</div>
<div class="row">
<div class="col-12 img">
<%= f.input :password, as: :password, autocomplete: "off", :required => true, label: false, placeholder: t(:register_field_password) %>
<span class="muted-hint"><%= t(:register_field_password_hint) %></span>
</div>
</div>
<div class="row">
<div class="col-12">
<%= f.input :password_confirmation, as: :password, autocomplete: "off", :required => true, label: false, placeholder: t(:register_field_password_confirmation) %>
</div>
</div>
</div>
<%= f.simple_fields_for :non_profit, resource.rolable do |np| %>
<%= np.simple_fields_for :contact, resource.rolable.build_contact do |c| %>
<div class="col-6 last">
<h3><%= t(:register_nonprofit_contact_details_title) %></h3>
<div class="row">
<div class="col-6">
<%= c.input :first_name, :required => true, label: false, placeholder: t(:register_field_firstname) %>
</div>
<div class="col-6">
<%= c.input :last_name, :required => true, label: false, placeholder: t(:register_field_lastname) %>
</div>
</div>
<div class="row">
<div class="col-12">
<%= c.input :email, as: :email, :required => true, label: false, placeholder: t(:register_field_email) %>
</div>
</div>
<div class="row">
<div class="col-12">
<%= c.input :phone, as: :tel, :required => true, label: false, placeholder: t(:register_field_phone) %>
</div>
</div>
<%= c.simple_fields_for :image, @picture do |i| %>
<div class="row">
<div class="col-12">
<%= i.input :image, as: :file, label: false, placeholder: t(:register_field_photo), :class => "file", input_html: { :id => 'contact-file-input', hidden: true } %>
<div class="custom_file_upload">
<input id="contact-file-text" type="text" class="file" placeholder="<%= t(:register_field_photo) %>" name="file_info">
<div class="file_upload" id="contact-file-upload">
</div>
</div>
</div>
</div>
<% end %> <!-- end of contact image field -->
</div>
<% end %> <!-- end of contact fields -->
<% end %> <!-- end of non profit fields -->
</div>
<div class="row">
<h3><%= t(:register_nonprofit_organization_details_title) %></h3>
<div class="col-6">
<%= f.simple_fields_for :non_profit, resource.rolable do |np| %>
<h4><%= t(:register_nonprofit_organization_details_basic_title) %></h4>
<div class="row">
<div class="col-12">
<%= np.input :name, :required => true, label: false, placeholder: t(:register_field_org_name) %>
</div>
</div>
<div class="row">
<div class="col-12">
<%= np.input :ico, :required => true, label: false, placeholder: t(:register_field_ico) %>
</div>
</div>
<div class="row">
<div class="col-12">
<%= np.select(:non_profit_category_id, options_for_select(NonProfitCategory.options_for_select), { :prompt => t(:register_nonprofit_types_prompt) }, { :class => "form-control" }) %>
</div>
</div>
<% end %> <!-- end of nonprofit fields -->
<%= f.simple_fields_for :bank_account, @account do |ba| %>
<div class="row">
<div class="col-8">
<%= ba.input :number, :required => true, label: false, placeholder: t(:register_field_account) %>
<span class="muted-hint"><%= t(:register_field_account_hint) %></span>
</div>
<div class="col-4">
<%= ba.select(:bank_code_id, options_for_select(BankCode.options_for_select), { :prompt => t(:register_nonprofit_codes_prompt) }, { :class => "form-control" }) %>
</div>
</div>
<% end %> <!-- end of bank account fields -->
<%= f.simple_fields_for :address, @address do |a| %>
<h4><%= t(:register_nonprofit_organization_details_address_title) %></h4>
<div class="row">
<div class="col-12">
<%= a.input :street, :required => true, label: false, placeholder: t(:register_field_street) %>
</div>
</div>
<div class="row">
<div class="col-8">
<%= a.input :city, :required => true, label: false, placeholder: t(:register_field_city) %>
</div>
<div class="col-4">
<%= a.input :postcode, :required => true, label: false, placeholder: t(:register_field_psc) %>
</div>
</div>
<% end %> <!-- end of address fields -->
</div>
<div class="col-6 last">
<h4><%= t(:register_nonprofit_organization_details_other_title) %></h4>
<!--<div class="muted-italic">Doporučujeme vyplnit</div>-->
<%= f.simple_fields_for :image, @logo do |i| %>
<div class="row">
<div class="col-12">
<%= i.input :image, as: :file, label: false, placeholder: t(:register_field_logo), :class => "file", input_html: { :id => 'nonprofit-file-input', hidden: true } %>
<div class="custom_file_upload">
<input id="nonprofit-file-text" type="text" class="file" placeholder="<%= t(:register_field_logo) %>" name="file_info">
<div class="file_upload" id="nonprofit-file-upload">
</div>
</div>
</div>
</div>
<% end %> <!-- end of nonprofit image field -->
<%= f.simple_fields_for :non_profit, resource.rolable do |np| %>
<div class="row">
<div class="col-12">
<%= np.input :website, as: :url, label: false, placeholder: t(:register_field_web) %>
</div>
</div>
<div class="row">
<div class="col-12">
<%= np.input :description, as: :text, :required => true, label: false, placeholder: t(:register_field_description), :input_html => { :rows => 15 } %>
<div class="remainChars"><span class="usedChars">0</span>/1000</div>
</div>
</div>
<% end %> <!-- end of nonprofit fields -->
</div>
</div>
<div class="row">
<div class="col-7">
<%= f.simple_fields_for :non_profit, resource.rolable do |np| %>
<div class="checkbox">
<%= np.input :representative, as: :boolean, :required => true, boolean_style: :inline, :input_html => { :checked => false }, label: t(:register_field_representative) %>
</div>
<% end %>
<div class="checkbox">
<%= f.input :terms, as: :boolean, :required => true, boolean_style: :inline, :input_html => { :checked => false }, label: ("#{t(:register_field_terms)} #{link_to t(:register_form_link_terms), legal_statements_path, :title => t(:register_form_link_terms), :class => 'underline capital'}").html_safe %>
</div>
<div class="checkbox">
<%= f.input :opt_in_correspondence, as: :boolean, boolean_style: :inline, :input_html => { :checked => true }, label: t(:register_field_subscribe) %>
</div>
</div>
<div class="col-5 last">
<input type="submit" class="submit last" value="Registrovat" name="">
</div>
</div>
<% end %>
</div>
<!-- end of modal body /-->
</div>
</div>
File uploads doesn't work with remote forms.文件上传不适用于远程表单。 You should use some other way to upload files.
您应该使用其他方式上传文件。
For example;例如;
My suggestion is using remotipart.我的建议是使用remotipart。
As seen in http://www.mehmet.pw/category/ruby-on-rails/如http://www.mehmet.pw/category/ruby-on-rails/ 所示
Just change registration_path(resource_name), taking out the resource_name so it doesn't look for resource.model, just for resource...只需更改registration_path(resource_name),取出resource_name,这样它就不会查找resource.model,只查找resource...
IT worked for me with this code (fixing the same error):它使用此代码为我工作(修复了相同的错误):
<h2>Sign up</h2>
<%= devise_error_messages! %>
<div class="container">
<%= form_for(resource, as: resource_name, url: user_registration_path, format: :json) do |f| %>
<form class="form-horizontal">
<div class="form-group">
<%= f.label :first_name %>
<%= f.text_field :first_name, class: 'form-control' %>
</div>
<div class="form-group">
<%= f.label :last_name %>
<%= f.text_field :last_name, class: 'form-control' %>
</div>
<div class="form-group">
<%= f.label :phone %>
<%= f.telephone_field :phone, class: 'form-control' %>
</div>
<div class="form-group">
<%= f.label :email %>
<%= f.email_field :email, class: 'form-control' %>
</div>
<div class="form-group">
<% if @minimum_password_length %>
<em>(<%= @minimum_password_length %> characters minimum)</em>
<% end %>
<%= f.label :password %>
<%= f.password_field :password, class: 'form-control' %>
</div>
<div class="form-group">
<%= f.label :password_confirmation %>
<%= f.password_field :password_confirmation, class: 'form-control' %>
</div>
<div class="actions">
<%= f.submit "Create", class:"btn btn-primary btn-lg"%>
</div>
</form>
<% end %>
<div class="container-fluid">
<%= render "devise/shared/links" %>
</div>
</div>
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