Fix bug.

app/controllers/admin/application_forms_controller.rb

@@ -501,7 +501,20 @@ class Admin::ApplicationFormsController < OrbitAdminController
         application_form.application_form_email_sets.create(value)
       end
     end
-    redirect_to params['referer_url']
+    if params['referer_url'].blank?
+      fallback_location = admin_application_forms_path
+      if Is_Rails5
+        redirect_back(fallback_location: fallback_location) and return
+      else
+        begin
+          redirect_to :back and return
+        rescue
+          redirect_to fallback_location and return
+        end
+      end
+    else
+      redirect_to params['referer_url']  and return
+    end
 
   end
 
@@ -929,7 +942,31 @@ class Admin::ApplicationFormsController < OrbitAdminController
     (ApplicationFormSignup.attribute_names + ['recaptcha']).each do |attr_signup|
       next if except_attributes.include?(attr_signup)
       signup_set = @application_form.application_form_signup_field_sets.select{|v| v.field_name==attr_signup }
-      if signup_set.length==0
+      fix_trans = false
+      if signup_set.length > 0 && signup_set[0].name[I18n.locale.to_s].include?("Translation missing")
+        fix_trans = true
+      end
+      if signup_set.length==0 || fix_trans
+        name1 = Hash.new
+        now_locale = I18n.locale
+        I18n.available_locales.each do |locale|
+          I18n.with_locale(locale) do
+            tmp = t("application_form_signup.#{attr_signup}", :default=>nil)
+            if tmp.nil?
+              tmp = t("application_form.#{attr_signup}", :default=>nil)
+            end
+            if tmp
+              name1[locale] = tmp
+            end
+          end
+        end
+        I18n.locale = now_locale
+        if fix_trans
+          signup_set.each do |s|
+            s.update(name:name1,placeholder:name1)
+          end
+          next
+        end
         if ApplicationFormSignup::DefaultEnableFields.include? attr_signup
           disabled = false
         else
@@ -940,17 +977,10 @@ class Admin::ApplicationFormsController < OrbitAdminController
         else
           hidden = true
         end
-        name1 = Hash.new
-        now_locale = I18n.locale
-        I18n.available_locales.each do |locale|
-          I18n.locale = locale
-          name1[locale] = t("application_form_signup.#{attr_signup}")
-        end
-        I18n.locale = now_locale
         if save_flag
-        	@application_form.application_form_signup_field_sets.create(field_name:attr_signup,disabled:disabled,hidden:hidden,name:name1,placeholder:name1)
+          @application_form.application_form_signup_field_sets.create(field_name:attr_signup,disabled:disabled,hidden:hidden,name:name1,placeholder:name1)
         else
-        	@application_form.application_form_signup_field_sets.new(field_name:attr_signup,disabled:disabled,hidden:hidden,name:name1,placeholder:name1)
+          @application_form.application_form_signup_field_sets.new(field_name:attr_signup,disabled:disabled,hidden:hidden,name:name1,placeholder:name1)
         end
       end
     end
@@ -958,18 +988,35 @@ class Admin::ApplicationFormsController < OrbitAdminController
     ApplicationFormSignupContribute.attribute_names.each do |attr_submission|
       next if except_attributes.include?(attr_submission)
       signup_set = @application_form.application_form_submission_field_sets.select{|v| v.field_name==attr_submission }
-      if signup_set.length==0
+      fix_trans = false
+      if signup_set.length > 0 && signup_set[0].name[I18n.locale.to_s].include?("Translation missing")
+        fix_trans = true
+      end
+      if signup_set.length==0 || fix_trans
         name1 = Hash.new
         now_locale = I18n.locale
         I18n.available_locales.each do |locale|
-          I18n.locale = locale
+          I18n.with_locale(locale) do
-          name1[locale] = t("application_form_signup.#{attr_submission}")
+            tmp = t("application_form_signup.#{attr_submission}", :default=>nil)
+            if tmp.nil?
+              tmp = t("application_form.#{attr_submission}", :default=>nil)
+            end
+            if tmp
+              name1[locale] = tmp
+            end
+          end
         end
         I18n.locale = now_locale
+        if fix_trans
+          signup_set.each do |s|
+            s.update(name:name1,placeholder:name1)
+          end
+          next
+        end
         if save_flag
-        	@application_form.application_form_submission_field_sets.create(field_name:attr_submission,name:name1,placeholder:name1)
+          @application_form.application_form_submission_field_sets.create(field_name:attr_submission,name:name1,placeholder:name1)
         else
-        	@application_form.application_form_submission_field_sets.new(field_name:attr_submission,name:name1,placeholder:name1)
+          @application_form.application_form_submission_field_sets.new(field_name:attr_submission,name:name1,placeholder:name1)
         end
       end
     end

app/views/application_forms/show.html.erb

@@ -1,8 +1,8 @@
 <% 
-	data = action_data 
+  data = action_data 
-	@application_form = data["application_form"]
+  @application_form = data["application_form"]
-	@application_form_signup = data["application_form_signup"]
+  @application_form_signup = data["application_form_signup"]
-	@time_now = data["time_now"]
+  @time_now = data["time_now"]
   @form_index = 0
   email_regex = @application_form.get_email_regex(true)
   if data["prefix_url"]
@@ -11,7 +11,7 @@
     prefix_url = OrbitHelper.url_to_show(@application_form.to_param)
   end
 %>
-<% if @application_form.application_form_start_date < @time_now and ( @application_form.application_form_end_date.nil? or @application_form.application_form_end_date+1.days > @time_now ) %>
+<% if @application_form.application_form_start_date && @application_form.application_form_start_date < @time_now && ( @application_form.application_form_end_date.nil? || @application_form.application_form_end_date+1.days > @time_now ) %>
   
 <%#= stylesheet_link_tag "lib/main-forms" %>
 <% notice = flash["notice"] || params[:notice] %>
@@ -389,7 +389,7 @@
 })();
 </script>
 
-<% elsif @application_form.application_form_start_date > @time_now %>
+<% elsif @application_form.application_form_start_date && @application_form.application_form_start_date > @time_now %>
 
 <%= t('application_form.sign_up_not_yet') %>
 

config/locales/en.yml

@@ -27,6 +27,7 @@ en:
         abstract_number: Abstract number
         presentation_type: Presentation
   application_form:
+    save_success: "Save Successfully!"
     mail_exist: "mail exist!"
     select: Select
     go_back: "Go back"

config/locales/zh_tw.yml

@@ -28,6 +28,7 @@ zh_tw:
         abstract_number: 摘要編號
         presentation_type: 發表方式
   application_form:
+    save_success: "儲存成功!"
     mail_exist: "mail已存在!"
     select: 選擇
     go_back: "回上一頁"