Rails的友好ID Fullstops

2013-06-02 89 views 0 likes

我使用友好的ID，允許自定義查詢，從用戶名，在我的Rails應用程序。Rails的友好ID Fullstops

所以說用戶的用戶名是loremipsum

軌道會顯示此http://localhost:3000/users/loremipsum，並且這工作完全正常

而是說用戶的用戶名是lorem.ipsum或lorem-ipsum

我如何才能讓軌道顯示， lorem.ipsum或lorem-ipsum在url中，因爲它目前需要第一部分，然後說Couldn't find User with id=lorem

我的用戶控制器

class UsersController < ApplicationController 


    def index 

    @users = User.all 


    respond_to do |format| 
     format.html # index.html.erb 
     format.json { render json: @movies } 
    end 
    end 

    def search 

    @movies = @search.result 

    respond_to do |format| 
     format.html # index.html.erb 
     format.json { render json: @movies } 
    end 
    end 
    def show 

    @user = User.find(params[:id]) 

    @movies = @search.result 

    end 

    def sign_up 
    @user = User.new 

    end 

    def sign_in 

    end 
    def create 

    @user = User.create(params[:user]) 
    if @user.save 
     sign_in @user 
     flash[:success] = "Welcome to the Sample App!" 
     redirect_to @user 
    else 
     render 'new' 
    end 
    end 

def edit 

    @user = @current_user 
end 

    def update 


    if @user.update_attributes(params[:user]) 
     sign_in @user 
     flash[:success] = "Profile updated" 
     redirect_to @user 
    else 
     render 'edit' 
    end 
    end 



    def destroy 

    User.find(params[:id]).destroy 
    flash[:success] = "User destroyed" 
    redirect_to users_path 
    end 


    def edit 

    end 

end

來源

2013-06-02 PMP

回答

使用散熱片實現處理它，你應該能夠確定該型號：

class User < ActiveRecord::Base 
    extend FriendlyId 
    friendly_id :username, use: :slugged 

    def normalize_friendly_id(string) 
    super.upcase.gsub("-", ".") 
    end 
end

參考：customizing friendly_id slugs

變化User.find到User.friendly.find在控制器