User195

😎

Working from home

User195 / cmd

Created December 11, 2013 23:39

	C:\Sites\rails_project\sample_app>bundle exec rake db:reset
	Couldn't drop db/development.sqlite3 : #<Errno::EACCES: Permission denied - C:/Sites/rails_project/sample_app/db/development.sqlite3>
	db/development.sqlite3 already exists
	-- create_table("microposts", {:force=>true})
	-> 0.0400s
	-- add_index("microposts", ["user_id", "created_at"], {:name=>"index_microposts_on_user_id_and_created_at"})
	-> 0.0070s
	-- create_table("relationships", {:force=>true})
	-> 0.0220s
	-- add_index("relationships", ["followed_id"], {:name=>"index_relationships_on_followed_id"})

User195 / User Model

Last active December 31, 2015 02:28

	class User < ActiveRecord::Base

	.
	.
	.
	.
	.
	.
	.
	.

User195 / Model Relationship

Created December 11, 2013 23:31

	class Relationship < ActiveRecord::Base
	attr_accessible :followed_id

	belongs_to :follower, class_name: "User"
	belongs_to :followed, class_name: "User"

	validates :follower_id, presence: true
	validates :followed_id, presence: true

User195 / migration Relationsip

Created December 11, 2013 23:23

	class CreateRelationships < ActiveRecord::Migration
	def change
	create_table :relationships do \|t\|
	t.integer :follower_id
	t.integer :followed_id

	t.timestamps
	end

	add_index :relationships, :follower_id