Define a simple wedding model

app/models/wedding.rb

@@ -1,13 +1,18 @@
-# Copyright (C) 2024 Manuel Bustillo
-
 # == Schema Information
 #
 # Table name: weddings
 #
 #  id         :uuid             not null, primary key
-#  date       :date
+#  date       :date             not null
+#  slug       :string           not null
 #  created_at :datetime         not null
 #  updated_at :datetime         not null
 #
+# Indexes
+#
+#  index_weddings_on_slug  (slug) UNIQUE
+#
 class Wedding < ApplicationRecord
+  validates :date, presence: true
+  validates :slug, presence: true, uniqueness: true
 end

db/migrate/20241130182228_create_weddings.rb

@@ -1,9 +1,8 @@
-# Copyright (C) 2024 Manuel Bustillo
-
 class CreateWeddings < ActiveRecord::Migration[8.0]
   def change
     create_table :weddings, id: :uuid do |t|
-      t.date :date
+      t.string :slug, null: false, index: { unique: true }
+      t.date :date, null: false
 
       t.timestamps
     end

db/schema.rb

@@ -1,5 +1,3 @@
-# Copyright (C) 2024 Manuel Bustillo
-
 # This file is auto-generated from the current state of the database. Instead
 # of editing this file, please use the migrations feature of Active Record to
 # incrementally modify your database, and then regenerate this schema definition.
@@ -209,9 +207,11 @@ ActiveRecord::Schema[8.0].define(version: 2024_11_30_182228) do
   end
 
   create_table "weddings", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
-    t.date "date"
+    t.string "slug", null: false
+    t.date "date", null: false
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
+    t.index ["slug"], name: "index_weddings_on_slug", unique: true
   end
 
   add_foreign_key "groups", "groups", column: "parent_id"

spec/factories/weddings.rb

@@ -1,5 +1,3 @@
-# Copyright (C) 2024 Manuel Bustillo
-
 FactoryBot.define do
   factory :wedding do
     date { 1.year.from_now }

spec/models/wedding_spec.rb

@@ -1,5 +1,3 @@
-# Copyright (C) 2024 Manuel Bustillo
-
 require 'rails_helper'
 
 RSpec.describe Wedding, type: :model do