好的,这是我单击特定链接时收到的浏览器中显示的一般错误消息:
没有路线匹配 {:action=>"edit", :controller=>"timesheets", :incident_id=>nil}
这是包含链接的页面的代码(包括创建新记录的路径)
<div style="float:left;padding:25px;">
<p><%= link_to "Add a Command Officer", new_incident_timesheet_command_officer_path %></p>
</div>
在我单击链接之前,浏览器 url 如下所示:
本地主机:3000/事件/197/时间表/编辑
上面的浏览器 url 完全有意义。
当我将鼠标悬停在“添加指挥官”的链接上时,浏览器底部会显示:localhost:3000/incidents/197/timesheets/command_officers/new
但是当我点击它时,我得到了我在顶部提到的路由错误。这是来自 Command_Officers_controller 和路由文件的代码。
我相信我已经包含了所有必需的信息,以便有人帮助我,但如果我遗漏了什么,请告诉我。谢谢您的帮助
路由.rb
root :to => "incidents#index"
resources :users
resources :profiles
resources :incidents do
resource :mat_list
member do
post :send_notice
end
member do
get :changestatus
end
resource :timesheet do
resources :command_officers
resources :fire_chiefs
resources :fire_fighters
resources :safety_officers
resources :emts
resources :hazmat_specialists
resources :command_vehicles
resources :engines
resources :emergency_supports
resources :hazmat_units
resources :field_units
resources :pumpers
resources :tankers
resources :rescue_units
resources :ladder_truck75s
resources :ladder_truck150s
end
end
resource :session do
member do
get :resetpass
post :resetpass
end
end
command_officers_controller.rb
def new
@command_officer = CommandOfficer.new
@timesheet = Incident.find(params[:incident_id]).timesheet
respond_to do |format|
format.html # new.html.erb
end
end
# GET /command_officers/1/edit
def edit
@command_officer = CommandOfficer.find(params[:id])
end
# POST /command_officers
# POST /command_officers.xml
def create
# @new_command_officer = CommandOfficer.new(params[:command_officer])
@timesheet = Incident.find(params[:incident_id]).timesheet
@command_officer = @timesheet.command_officer.build(params[:command_officer])
respond_to do |format|
if @command_officer.save
format.html { redirect_to(edit_incident_timesheet_path, :notice => 'Command officer was successfully created.') }
else
flash[:error] = "What happened?"
format.html { render :new }
end
end
end