我尝试在我的应用程序中使用 i18n 国际化。
当我进行显示(索引)、创建和编辑时,它工作得很好。我的问题是当我进行更新时。
当我按下更新按钮时,我没有得到 :locale 值
通常我会恢复这些值。
--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess
level: '5_3'
menu_item: '5'
menu_level: '5_3_1'
action: index
controller: communication_mails
locale: dk
URL 如下所示:
localhost:3000/dk/communication_mails
当我按下编辑按钮时,我会恢复这些值。(“按钮”是一个链接)。语言环境还是可以的。
--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess
level: '5_3'
menu_item: '5'
menu_level: '5_3_2'
action: edit
controller: communication_mails
locale: dk
id: '2'
URL 现在看起来像:localhost:3000/dk/communication_mails/2/edit
我的问题是,当我现在按下表单字段下的“更新”按钮时,重定向不会返回区域设置的值...而是使用 ID。
--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess
level: '5_3'
menu_item: '5'
menu_level: '5_3_1'
action: index
controller: communication_mails
locale: '2'
URL 现在看起来像:localhost:3000/2/communication_mails
我的路线看起来像这样:
scope "/:locale" do
resources :communication_mails
end
resources :communication_mails do
collection do
get 'communication_mails'
post 'communication_mails'
put 'communication_mails'
end
end
root :to => redirect("/dk/tests/")
match '/communication_mails/:id/edit(.:format)', :to => 'communication_mails#edit'
match '/communication_mails/:id/', :to => 'communication_mails#index'
match '/communication_mails', :to => 'communication_mails#index'
我的控制器是这样制作的。
def edit
@communication_mail = CommunicationMail.find(params[:id])
@show_calendars = Calendar.where(:calendar_priority => '1')
@show_email_text = CommunicationMail.find_by_sql("SELECT calendars.id,
calendar_name, communication_mail_headline, communication_mail_text
FROM calendars LEFT OUTER JOIN communication_mails
ON communication_mails.communication_mail_calendar_id = calendars.id
WHERE communication_mails.communication_mail_priority = '1'")
end
def update
@communication_mail = CommunicationMail.update(params[:id], params[:communication_mail])
@show_calendars = Calendar.where(:calendar_priority => '1')
@show_email_text = CommunicationMail.find_by_sql("SELECT calendars.id,
calendar_name, communication_mail_headline, communication_mail_text
FROM calendars LEFT OUTER JOIN communication_mails
ON communication_mails.communication_mail_calendar_id = calendars.id
WHERE communication_mails.communication_mail_priority = '1'")
if @communication_mail
redirect_to communication_mails_path(:menu_item => '5', :level => '5_3', :menu_level => '5_3_1'),
:notice => 'Opdateringen af E-mail tekst lykkedes'
else
redirect_to communication_mails_path(:menu_item => '5', :level => '5_3', :menu_level => '5_3_1'),
:notice => 'Opdateringen af E-mail tekst lykkedes IKKE'
end
end
通过浏览这些页面,我解决了许多问题。但我找不到这个问题的答案。我希望有人可以帮助我。提前致谢。
更新
我的路线如下所示:
GET /:locale/communication_mails/communication_mails(.:format) communication_mails#communication_mails
POST /:locale/communication_mails/communication_mails(.:format) communication_mails#communication_mails
PUT /:locale/communication_mails/communication_mails(.:format) communication_mails#communication_mails
GET /:locale/communication_mails(.:format) communication_mails#index
POST /:locale/communication_mails(.:format) communication_mails#create
GET /:locale/communication_mails/new(.:format) communication_mails#new
GET /:locale/communication_mails/:id/edit(.:format) communication_mails#edit
GET /:locale/communication_mails/:id(.:format) communication_mails#show
PUT /:locale/communication_mails/:id(.:format) communication_mails#update
DELETE /:locale/communication_mails/:id(.:format) communication_mails#destroy
我用来发送和更新数据的表格
<%= form_for(@communication_mail) do |f| %>
<table class="toggle_header2">
<tr>
<td class="nobr width50px font_size13 font_weight_bold color03 border_left">
<%= t('forms.calendar') %>
</td>
<td class="color03 border_right">
<%= collection_select(:communication_mail,
:communication_mail_calendar_id,
@show_calendars,
:id,
:calendar_name,
{:include_blank => true },
{:prompt => true})
%>
</td>
</tr>
<tr>
<td class="nobr width50px font_size13 font_weight_bold color03 border_left">
<%= t('forms.headline') %>
</td>
<td class="color03 border_right">
<%= f.text_field :communication_mail_headline, :class => 'width350px' %>
</td>
</tr>
<tr>
<td class="nobr align_top font_size13 font_weight_bold color03 border_left">
<%= t('forms.text') %>
</td>
<td class="color03 border_right">
<%= f.text_area :communication_mail_text, :class => 'width350px' %>
</td>
</tr>
<tr>
<td class="color03 border_left">
<%= f.hidden_field :communication_mail_priority, :value => '1' %>
</td>
<td class="color03 border_right">
<% if action_name == 'edit' || action_name == 'update' %>
<%= f.submit t('buttons.update') %>
<% else %>
<%= f.submit t('buttons.insert') %>
<% end %>
</td>
</tr>
</table>
<% end %>