From 3bc7a0c58b9c882af9b1707a7623501413865c6d Mon Sep 17 00:00:00 2001
From: Manuel Bustillo <bustikiller@bustikiller.com>
Date: Sun, 11 Aug 2024 16:29:10 +0200
Subject: [PATCH] Create model and controller

---
 app/controllers/groups_controller.rb       |  5 +++++
 app/helpers/groups_helper.rb               |  2 ++
 app/models/group.rb                        |  4 ++++
 app/serializers/serializable_group.rb      |  5 +++++
 config/routes.rb                           |  1 +
 db/migrate/20240811142121_create_groups.rb | 13 +++++++++++++
 db/schema.rb                               | 11 ++++++++++-
 db/seeds.rb                                |  2 ++
 spec/factories/groups.rb                   |  7 +++++++
 spec/models/group_spec.rb                  |  5 +++++
 10 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 app/controllers/groups_controller.rb
 create mode 100644 app/helpers/groups_helper.rb
 create mode 100644 app/models/group.rb
 create mode 100644 app/serializers/serializable_group.rb
 create mode 100644 db/migrate/20240811142121_create_groups.rb
 create mode 100644 spec/factories/groups.rb
 create mode 100644 spec/models/group_spec.rb

diff --git a/app/controllers/groups_controller.rb b/app/controllers/groups_controller.rb
new file mode 100644
index 0000000..3a0b9c9
--- /dev/null
+++ b/app/controllers/groups_controller.rb
@@ -0,0 +1,5 @@
+class GroupsController < ApplicationController
+  def index
+    render jsonapi: Group.all
+  end
+end
diff --git a/app/helpers/groups_helper.rb b/app/helpers/groups_helper.rb
new file mode 100644
index 0000000..c091b2f
--- /dev/null
+++ b/app/helpers/groups_helper.rb
@@ -0,0 +1,2 @@
+module GroupsHelper
+end
diff --git a/app/models/group.rb b/app/models/group.rb
new file mode 100644
index 0000000..6d753b8
--- /dev/null
+++ b/app/models/group.rb
@@ -0,0 +1,4 @@
+class Group < ApplicationRecord
+    validates :name, uniqueness: true
+    validates :name, :order, presence: true
+end
diff --git a/app/serializers/serializable_group.rb b/app/serializers/serializable_group.rb
new file mode 100644
index 0000000..5c3eec5
--- /dev/null
+++ b/app/serializers/serializable_group.rb
@@ -0,0 +1,5 @@
+class SerializableGroup < JSONAPI::Serializable::Resource
+  type 'group'
+
+  attributes :name, :icon
+end
diff --git a/config/routes.rb b/config/routes.rb
index 67f091d..6e4d17b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
+  resources :groups, only: :index
   resources :guests do
     post :import, on: :collection
   end
diff --git a/db/migrate/20240811142121_create_groups.rb b/db/migrate/20240811142121_create_groups.rb
new file mode 100644
index 0000000..0246978
--- /dev/null
+++ b/db/migrate/20240811142121_create_groups.rb
@@ -0,0 +1,13 @@
+class CreateGroups < ActiveRecord::Migration[7.1]
+  def change
+    create_table :groups, id: :uuid do |t|
+      t.string :name, null: false
+      t.string :icon
+      t.integer :order, null: false, default: 1
+
+      t.timestamps
+    end
+
+    add_index :groups, :name, unique: true
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 08c4026..a3a2de8 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.1].define(version: 2024_07_24_181853) do
+ActiveRecord::Schema[7.1].define(version: 2024_08_11_142121) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -26,6 +26,15 @@ ActiveRecord::Schema[7.1].define(version: 2024_07_24_181853) do
     t.datetime "updated_at", null: false
   end
 
+  create_table "groups", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
+    t.string "name", null: false
+    t.string "icon"
+    t.integer "order", default: 1, null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["name"], name: "index_groups_on_name", unique: true
+  end
+
   create_table "guests", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "first_name"
     t.string "last_name"
diff --git a/db/seeds.rb b/db/seeds.rb
index 162a80f..67a32b9 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -5,6 +5,7 @@ Expense.delete_all
 Guest.delete_all
 ActsAsTaggableOn::Tagging.delete_all
 ActsAsTaggableOn::Tag.delete_all
+Group.delete_all
 
 Expense.create!(name: 'Photographer', amount: 3000, pricing_type: 'fixed')
 Expense.create!(name: 'Country house', amount: 6000, pricing_type: 'fixed')
@@ -43,6 +44,7 @@ samples = {
   football_team_a: 15,
   dance_club: 10
 }.each_with_object([]) do |(affinity_group, count), acc|
+  Group.find_or_create_by!(name: affinity_group.to_s.humanize)
   count.times { acc << affinity_group }
 end
 
diff --git a/spec/factories/groups.rb b/spec/factories/groups.rb
new file mode 100644
index 0000000..a8fe677
--- /dev/null
+++ b/spec/factories/groups.rb
@@ -0,0 +1,7 @@
+FactoryBot.define do
+  factory :group do
+    name { "MyString" }
+    icon { "MyString" }
+    order { 1 }
+  end
+end
diff --git a/spec/models/group_spec.rb b/spec/models/group_spec.rb
new file mode 100644
index 0000000..be100cf
--- /dev/null
+++ b/spec/models/group_spec.rb
@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe Group, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end