ActionView::Base.field_error_proc = Proc.new { |html_tag, instance| "<span class=\"fieldWithErrors\">#{html_tag}</span>" }
ついでに errors.css とか編集するといいかも
.fieldWithErrors {
padding: 2px;
background-color: red;
}
↓
.fieldWithErrors input, .fieldWithErrors select, .fieldWithErrors textarea {
border: 2px solid red;
}
class ApplicationController < ActionController::Base
include SslRequirement
before_filter :set_user_language
before_filter :set_timezone
def set_timezone
Time.zone = session[:tz] if session[:tz]
end
private
def set_user_language
I18n.locale = params[:locale] || 'ja'
end
end
次に、例えば管理者 admin ネームスペースで使うルートコントローラを作る (admin_root_controller.rb)
class AdminRootController < ApplicationController
ssl_required :all
before_filter :authenticate_admin
before_filter :admin_login_required
def admin_login_required
if session[:admin_id]
return true
else
flash[:warning]= t('common.please_login')
unless request.request_uri == "/admin/login/logout"
session[:return_to_path] = request.request_uri
end
redirect_to :controller => "admin/login", :action => "index"
return false
end
end
def authenticate
authenticate_or_request_with_http_basic do |username, password|
username == "xxxxx" && password == "xxxxxxxxxxxx"
end
end
protected
def ssl_required?
Rails.env.production? #本番環境以外はSSL しない
end
end
最後に普通のコントローラー
class Admin::LoginController < AdminRootController
layout 'admin'
skip_before_filter :admin_login_required
def logout
end
def login
end
end
こんな感じ・・・
Redirected to http://cafetalk.com/en/user/reqs/confirm_req Filter chain halted as [:ensure_proper_protocol] rendered_or_redirected.なるほど、SslRequirement Pluginに、SSLが必要なページを渡してなかったのが問題でした。
ssl_requrement :index, :mycustom_action404メッセージに惑わされて、ハマってしまいました orz.
<% form_tag request.path, :method => 'get' do %>
<table>
<tr>
<td><%= t('common.created_at') %></td>
<td><%= calendar_date_select_tag(:created_from, params[:created_from], :time => false)%> - <%= calendar_date_select_tag(:created_to, params[:created_to], :time => false)%></td>
</tr>
<tr>
<td><%= t('common.keyword') %></td>
<td><%= text_field_tag :keyword, params[:keyword], :size => 30 %> ID <%= text_field_tag :id, params[:id], :size => 10 %></td>
</tr>
<tr>
<td>sort_by</td>
<td><%= select_tag(:sort_by, options_for_select([['created_at', 'created_at'], ['updated_at', 'updated_at'], ['login_at', 'login_at'], ['ID', 'id'] ], 'created_at' ) ) %> <%=select_tag(:sort_dir, options_for_select([[t('common.asc'), 'ASC'], [t('common.desc'), 'DESC']], 'DESC'))%>
</td>
</tr>
<tr>
<td></td>
<td><%= submit_tag t('common.search_with_conditions') %> <input type="reset" value="Reset!"></td>
</tr>
</table>
<%end %>
リセットボタンは便利。また、select_tag にオプションを渡す場合は options_for_select を使用。
<%= select_tag(:sort_by, options_for_select([['created_at', 'created_at'], ['updated_at', 'updated_at'], ['login_at', 'login_at'], ['ID', 'id'] ], 'created_at' ) ) %>selected = 'created_at' を指定している。
@users = User.full_search(params[:keyword], params[:page], :id => params[:id],
:created_from => params[:created_from], :created_to => params[:created_to],
:sort_by => params[:sort_by], :sort_dir => params[:sort_dir]
)
model
def self.x_search(search, page, options = {})
sql = "((display_name like '%#{search}%') OR (profile like '%#{search}%') OR (first_name like '%#{search}%') OR (last_name like '%#{search}%') OR (email like '%#{search}%') OR (mobile like '%#{search}%'))"
if options[:id] && options[:id] != ""
sql << " AND id = '#{options[:id]}'"
end
if options[:created_from] && options[:created_from] != ""
from = Time.parse(options[:created_from]).to_s(:db)
# If timezone conversion required use Time.zone.parse(options[:created_to]).utc.to_s(:db)
sql += " AND created_at >= '#{from}'"
end
if options[:created_to] && options[:created_to] != ""
to = Time.parse(options[:created_to]).to_s(:db)
sql += " AND created_at <= '#{to}'"
end
if options[:sort_by] && options[:sort_by] != "" && options[:sort_dir] && options[:sort_dir] != ""
order = options[:sort_by] + " " + options[:sort_dir]
else
order = 'created_at DESC'
end
paginate(:per_page => 30, :page => page, :conditions => sql, :order => order)
end
(111)Connection refused: proxy: HTTP: attempt to connect to 127.0.0.1:3000 (127.0.0.1) failedためしに、マニュアルで mongrel をリスタートしてみる
> mongrel_rails cluster::restart --clean !!! Configuration file does not exist. Run mongrel_rails cluster::configure. cluster::restart reported an error. Use mongrel_rails cluster::restart -h to get help.Rails アプリケーションフォルダに入って、mongrel cluster configure してみる。
mongrel_rails cluster::configure -e production -p 3000 -N 2 mongrel_rails cluster::restart --cleanすると、スタートしたみたい。
** Daemonized, any open files are closed. Look at tmp/pids/mongrel.3000.pid and log/mongrel.3000.log for info. ** Starting Mongrel listening at 0.0.0.0:3000 ** Starting Rails with production environment... ** Rails loaded. ** Loading any Rails specific GemPlugins ** Signals ready. TERM => stop. USR2 => restart. INT => stop (no restart). ** Rails signals registered. HUP => reload (without restart). It might not work well. ** Mongrel 1.1.5 available at 0.0.0.0:3000 ** Writing PID file to tmp/pids/mongrel.3000.pid
proxy: BALANCER: (balancer://mongrel_cluster). All workers are in error state
> ps aux 15:23 0:07 /usr/bin/ruby /usr/bin/mongrel_rails start -d -e production -p 3000 -P tmp/pids/mongrel.3000.pid -l log/mongrel.300 0.log 15:23 0:07 /usr/bin/ruby /usr/bin/mongrel_rails start -d -e production -p 3001 -P tmp/pids/mongrel.3001.pid -l log/mongrel.300 1.log動いている。。。
has_many :service_files, :dependent => :destroy
accepts_nested_attributes_for :service_files,
:reject_if => lambda { |a| a[:uploaded_data].blank? },
:allow_destroy => true
belongs_to :service
<% form_for([:pro, @service], :url => {:action => :create},:html => {:multipart => true}) do |f| %>
<!-- 子モデルにアップロードデータがあるので、multipart を指定 -->
<% f.fields_for :service_files do |builder| %>
<%= render "service_file_fields", :f => builder %>
<% end %>
<p><%= link_to_add_fields "Add", f, :service_files %></p>
<% end %>
<div class="fields"> <%= f.file_field :uploaded_data %> <%= link_to_remove_fields "<img src='/images/icons/cross.png'/>", f %> </div>※ application.js, application_helper.rb のメソッドは Railscasts 参照
undefined method `reflect_on_association' for NilClass:Class・・・が
