Define a simple wedding model

app/models/wedding.rb

@@ -0,0 +1,18 @@
+# == Schema Information
+#
+# Table name: weddings
+#
+#  id         :uuid             not null, primary key
+#  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

@@ -0,0 +1,10 @@
+class CreateWeddings < ActiveRecord::Migration[8.0]
+  def change
+    create_table :weddings, id: :uuid do |t|
+      t.string :slug, null: false, index: { unique: true }
+      t.date :date, null: false
+
+      t.timestamps
+    end
+  end
+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.
@@ -12,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.0].define(version: 2024_11_30_095753) do
+ActiveRecord::Schema[8.0].define(version: 2024_11_30_182228) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_catalog.plpgsql"
 
@@ -208,6 +206,14 @@ ActiveRecord::Schema[8.0].define(version: 2024_11_30_095753) do
     t.index ["unlock_token"], name: "index_users_on_unlock_token", unique: true
   end
 
+  create_table "weddings", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
+    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"
   add_foreign_key "guests", "groups"
   add_foreign_key "seats", "guests"

db/seeds.rb

@@ -7,6 +7,10 @@ Expense.delete_all
 Guest.delete_all
 Group.delete_all
 
+Wedding.delete_all
+
+Wedding.create!(date: 1.year.from_now)
+
 Expense.create!(name: 'Photographer', amount: 3000, pricing_type: 'fixed')
 Expense.create!(name: 'Country house', amount: 6000, pricing_type: 'fixed')
 Expense.create!(name: 'Catering', amount: 200, pricing_type: 'per_person')

spec/factories/weddings.rb

@@ -0,0 +1,5 @@
+FactoryBot.define do
+  factory :wedding do
+    date { 1.year.from_now }
+  end
+end

spec/models/wedding_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe Wedding, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end