get 'user/likes/:id', to: 'users#likes',as: 'user_likes'
resources :users do
member do
get :following,:followers
# memberメソッドを使うと
# ユーザーidが含まれてるURlを扱うようになる
end
end
resources :userとかみんなやると思うので、resourcesの上に get 'user/likes/:id', to: 'users#likes',as: 'user_likes'
/*
* This is a manifest file that'll be compiled into application.css, which will include all the files
* listed below.
*
* Any CSS and SCSS file within this directory, lib/assets/stylesheets, or any plugin's
* vendor/assets/stylesheets directory can be referenced here using a relative path.
*
* You're free to add application-wide styles to this file and they'll appear at the bottom of the
* compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS
* files in this directory. Styles in this file should be added after the last require_* statement.
* It is generally better to create a new file per style scope.
*
*= require_self //このファイルが最初に読み込むの意味。
*/@import"./css/style.scss";// ここにimport(適用)したいscssを入れる。今回はstylesheet/cssフォルダ内にimportしたいscssを入れたのだけれど、ファイル構造や名前に合わせていただければ！
Status Migration ID Migration Name
--------------------------------------------------
up 20201222113451 Devise create users
up 20201223005506 Create items
up 20201223093320 Add nickname to users
down 20201223095940 Add devise to users
Status Migration ID Migration Name
--------------------------------------------------
up 20201222113451 Devise create users
up 20201223005506 Create items
up 20201223093320 Add nickname to users
Prefix Verb URI Pattern Controller#Action
users GET /users(.:format) users#index
POST /users(.:format) users#create
new_user GET /users/new(.:format) users#new
edit_user GET /users/:id/edit(.:format) users#edit
user GET /users/:id(.:format) users#show <=この行を主に考えます
PATCH /users/:id(.:format) users#update
PUT /users/:id(.:format) users#update
DELETE /users/:id(.:format) users#destroy
Started POST "/users/2" for 999.999.999.99 at 2020-12-23 09:25:51 +0000
Cannot render console from 999.999.999.99! Allowed networks: 127.0.0.1,
::1, 127.0.0.0/127.255.255.255
Processing by UsersController#update as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"ABw1gqVMw8Jhogehogehugahuga",
"user"=>{"name"=>"sleepy_cat", "text"=>"i love dog"}, "commit"=>"Update User",
"id"=>"2"}
.
.
.
注目していただきたいのが"parameters:"から始まる記述の部分です。{"データの名前" => "データの中身","データの名前" => "データの中身"...}となっています。
例えばここでparams[:id]とすると得られるデータは"2"です。またparametersはハッシュのデータもあり、"user"=>{"name"=>"sleepy_cat", "text"=>"i love dog"}この部分は入れ子のようになっているため取り出す際はparams[:user][:name]とすると"sleepy_cat"が得られます。
scope=User.allnames=['yama','mae']search_sql=[]names=names.mapdo|n|search_sql.push('name like ?')"%#{name}%"endscope=scope.where(search_sql.join(' or '),*names)
