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FURIMA DB設計

usersテーブル

Column Type Options
nickname string null: false
family_name string null: false
first_name string null: false
family_name_kana string null: false
first_name_kana string null: false
birth_year string null: false
birth_month string null: false
birth_day string null: false
password string null: false
email string null: false, unique: true

Association

  • has_many :products
  • has_many :orders
  • has_one :delivery_address
  • has_one :credit_card

productsテーブル

Column Type Options
category_id references null: false, foreign_key: true
shipping_id references null: false, foreign_key: true
brand_id references foreign_key: true
user_id references null: false, foreign_key: true
name string null: false
text text null: false
condition integer null: false
price integer null: false
trading_status integer null: false
completed_at datetime

Association

  • belongs_to :user
  • belongs_to :category
  • belongs_to :brand
  • belongs_to :shipping
  • has_one :order
  • has_many :product_images

ordersテーブル

Column Type Options
user_id references null: false, foreign_key: true
product_id references null: false, foreign_key: true

Association

  • belongs_to :user
  • belongs_to :product

product_imagesテーブル

Column Type Options
product_id references null: false, foreign_key: true
image_url string null: false

Association

  • belongs_to :product

categoriesテーブル

Column Type Options
name string null: false
ancestry string

Association

  • has_many :products
  • has_ancestry

brandsテーブル

Column Type Options
name string null: false

Association

  • has_many :products

delivery_addressテーブル

Column Type Options
user_id references null: false, foreign_key: true
family_name string null: false
first_name string null: false
family_name_kana string null: false
first_name_kana string null: false
zip_code integer null: false
prefecture string null: false
city string null: false
address1 string null: false
address2 string
telephone string unique: true

Association

  • belongs_to :user

shippingテーブル

Column Type Options
area string null: false
fee integer null: false
shipping_type string null: false
handling_time integer null: false

Association

  • has_one :product

credit_cardsテーブル

Column Type Options
user_id integer null: false, foreign_key: true
customer_id string null: false, foreign_key: true
card_id string null: false

Association

  • belongs_to :user