respond_to 和 format.json 没有找到偏音
respond_to with format.json doesn't find partials
我正在覆盖设计会话控制器,并在尝试设置特定格式时 Rails 说没有部分,但事实并非如此
当我试图将它插入 respond_to
class SessionsController < Devise::SessionsController
def new
self.resource = resource_class.new(sign_in_params)
clean_up_passwords(resource)
yield resource if block_given?
respond_to do |format|
format.html
format.json {render(json: { sign_in: render_to_string(partial: 'static_pages/home')})}
end
end
错误是:
缺少部分 static_pages/_home 与 {:locale=>[:en], :formats=>[:json], :variants=>[], :handlers=>[:raw , :erb, :html, :builder, :ruby, :coffee, :jbuilder]}。搜索范围:* "D:/project_traveldiary/app/views" * "D:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/devise-4.6.2/app/views"
它似乎在搜索 json
部分,因此请尝试明确指定部分的格式:
render_to_string(partial: 'static_pages/home', formats: :html)
我正在覆盖设计会话控制器,并在尝试设置特定格式时 Rails 说没有部分,但事实并非如此 当我试图将它插入 respond_to
class SessionsController < Devise::SessionsController
def new
self.resource = resource_class.new(sign_in_params)
clean_up_passwords(resource)
yield resource if block_given?
respond_to do |format|
format.html
format.json {render(json: { sign_in: render_to_string(partial: 'static_pages/home')})}
end
end
错误是:
缺少部分 static_pages/_home 与 {:locale=>[:en], :formats=>[:json], :variants=>[], :handlers=>[:raw , :erb, :html, :builder, :ruby, :coffee, :jbuilder]}。搜索范围:* "D:/project_traveldiary/app/views" * "D:/RailsInstaller/Ruby2.3.3/lib/ruby/gems/2.3.0/gems/devise-4.6.2/app/views"
它似乎在搜索 json
部分,因此请尝试明确指定部分的格式:
render_to_string(partial: 'static_pages/home', formats: :html)