Track incomes

app/controllers/incomes_controller.rb

@@ -0,0 +1,70 @@
+class IncomesController < ApplicationController
+  before_action :set_income, only: %i[ show edit update destroy ]
+
+  # GET /incomes or /incomes.json
+  def index
+    @incomes = Income.all
+  end
+
+  # GET /incomes/1 or /incomes/1.json
+  def show
+  end
+
+  # GET /incomes/new
+  def new
+    @income = Income.new
+  end
+
+  # GET /incomes/1/edit
+  def edit
+  end
+
+  # POST /incomes or /incomes.json
+  def create
+    @income = Income.new(income_params)
+
+    respond_to do |format|
+      if @income.save
+        format.html { redirect_to income_url(@income), notice: "Income was successfully created." }
+        format.json { render :show, status: :created, location: @income }
+      else
+        format.html { render :new, status: :unprocessable_entity }
+        format.json { render json: @income.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /incomes/1 or /incomes/1.json
+  def update
+    respond_to do |format|
+      if @income.update(income_params)
+        format.html { redirect_to income_url(@income), notice: "Income was successfully updated." }
+        format.json { render :show, status: :ok, location: @income }
+      else
+        format.html { render :edit, status: :unprocessable_entity }
+        format.json { render json: @income.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /incomes/1 or /incomes/1.json
+  def destroy
+    @income.destroy
+
+    respond_to do |format|
+      format.html { redirect_to incomes_url, notice: "Income was successfully destroyed." }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_income
+      @income = Income.find(params[:id])
+    end
+
+    # Only allow a list of trusted parameters through.
+    def income_params
+      params.require(:income).permit(:description, :included, :amount, :member_id)
+    end
+end

app/helpers/incomes_helper.rb

@@ -0,0 +1,7 @@
+module IncomesHelper
+  def members
+    Member
+      .all
+      .map { |member, value| [member.name, member.id] }
+  end
+end

app/models/income.rb

@@ -0,0 +1,3 @@
+class Income < ApplicationRecord
+  belongs_to :member
+end

app/views/incomes/_form.html.erb

@@ -0,0 +1,42 @@
+<%= form_with(model: income, class: "contents") do |form| %>
+  <% if income.errors.any? %>
+    <div id="error_explanation" class="bg-red-50 text-red-500 px-3 py-2 font-medium rounded-lg mt-3">
+      <h2><%= pluralize(income.errors.count, "error") %> prohibited this income from being saved:</h2>
+
+      <ul>
+        <% income.errors.each do |error| %>
+          <li><%= error.full_message %></li>
+        <% end %>
+      </ul>
+    </div>
+  <% end %>
+
+  <div class="my-5">
+    <%= form.label :description %>
+    <%= form.text_field :description, class: "block shadow rounded-md border border-gray-200 outline-none px-3 py-2 mt-2 w-full" %>
+  </div>
+
+  <div class="my-5">
+    <%= form.label :included %>
+    <%= form.check_box :included, class: "block mt-2 h-5 w-5" %>
+  </div>
+
+  <div class="my-5">
+    <%= form.label :amount %>
+    <%= form.text_field :amount, class: "block shadow rounded-md border border-gray-200 outline-none px-3 py-2 mt-2 w-full" %>
+  </div>
+
+  <div class="my-5">
+    <%= form.label :member_id %>
+    <%=
+      form.select :member_id,
+        options_for_select(members, income.member_id),
+        {},
+        class: "block shadow rounded-md border border-gray-200 outline-none px-3 py-2 mt-2 w-full"
+    %>
+  </div>
+
+  <div class="inline">
+    <%= form.submit class: "rounded-lg py-3 px-5 bg-blue-600 text-white inline-block font-medium cursor-pointer" %>
+  </div>
+<% end %>

app/views/incomes/_income.html.erb

@@ -0,0 +1,27 @@
+<div id="<%= dom_id income %>">
+  <p class="my-5">
+    <strong class="block font-medium mb-1">Description:</strong>
+    <%= income.description %>
+  </p>
+
+  <p class="my-5">
+    <strong class="block font-medium mb-1">Included:</strong>
+    <%= income.included %>
+  </p>
+
+  <p class="my-5">
+    <strong class="block font-medium mb-1">Amount:</strong>
+    <%= income.amount %>
+  </p>
+
+  <p class="my-5">
+    <strong class="block font-medium mb-1">Member:</strong>
+    <%= income.member_id %>
+  </p>
+
+  <% if action_name != "show" %>
+    <%= link_to "Show this income", income, class: "rounded-lg py-3 px-5 bg-gray-100 inline-block font-medium" %>
+    <%= link_to 'Edit this income', edit_income_path(income), class: "rounded-lg py-3 ml-2 px-5 bg-gray-100 inline-block font-medium" %>
+    <hr class="mt-6">
+  <% end %>
+</div>

app/views/incomes/_income.json.jbuilder

@@ -0,0 +1,2 @@
+json.extract! income, :id, :description, :included, :amount, :member_id, :created_at, :updated_at
+json.url income_url(income, format: :json)

app/views/incomes/edit.html.erb

@@ -0,0 +1,8 @@
+<div class="mx-auto md:w-2/3 w-full">
+  <h1 class="font-bold text-4xl">Editing income</h1>
+
+  <%= render "form", income: @income %>
+
+  <%= link_to "Show this income", @income, class: "ml-2 rounded-lg py-3 px-5 bg-gray-100 inline-block font-medium" %>
+  <%= link_to "Back to incomes", incomes_path, class: "ml-2 rounded-lg py-3 px-5 bg-gray-100 inline-block font-medium" %>
+</div>

app/views/incomes/index.html.erb

@@ -0,0 +1,14 @@
+<div class="w-full">
+  <% if notice.present? %>
+    <p class="py-2 px-3 bg-green-50 mb-5 text-green-500 font-medium rounded-lg inline-block" id="notice"><%= notice %></p>
+  <% end %>
+
+  <div class="flex justify-between items-center">
+    <h1 class="font-bold text-4xl">Incomes</h1>
+    <%= link_to 'New income', new_income_path, class: "rounded-lg py-3 px-5 bg-blue-600 text-white block font-medium" %>
+  </div>
+
+  <div id="incomes" class="min-w-full">
+    <%= render @incomes %>
+  </div>
+</div>

app/views/incomes/index.json.jbuilder

@@ -0,0 +1 @@
+json.array! @incomes, partial: "incomes/income", as: :income

app/views/incomes/new.html.erb

@@ -0,0 +1,7 @@
+<div class="mx-auto md:w-2/3 w-full">
+  <h1 class="font-bold text-4xl">New income</h1>
+
+  <%= render "form", income: @income %>
+
+  <%= link_to 'Back to incomes', incomes_path, class: "ml-2 rounded-lg py-3 px-5 bg-gray-100 inline-block font-medium" %>
+</div>

app/views/incomes/show.html.erb

@@ -0,0 +1,15 @@
+<div class="mx-auto md:w-2/3 w-full flex">
+  <div class="mx-auto">
+    <% if notice.present? %>
+      <p class="py-2 px-3 bg-green-50 mb-5 text-green-500 font-medium rounded-lg inline-block" id="notice"><%= notice %></p>
+    <% end %>
+
+    <%= render @income %>
+
+    <%= link_to 'Edit this income', edit_income_path(@income), class: "mt-2 rounded-lg py-3 px-5 bg-gray-100 inline-block font-medium" %>
+    <div class="inline-block ml-2">
+      <%= button_to 'Destroy this income', income_path(@income), method: :delete, class: "mt-2 rounded-lg py-3 px-5 bg-gray-100 font-medium" %>
+    </div>
+    <%= link_to 'Back to incomes', incomes_path, class: "ml-2 rounded-lg py-3 px-5 bg-gray-100 inline-block font-medium" %>
+  </div>
+</div>

app/views/incomes/show.json.jbuilder

@@ -0,0 +1 @@
+json.partial! "incomes/income", income: @income

config/routes.rb

@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
+  resources :incomes
   resources :members
   resources :expenses
   # Define your application routes per the DSL in https://guides.rubyonrails.org/routing.html

db/migrate/20221120205511_create_incomes.rb

@@ -0,0 +1,12 @@
+class CreateIncomes < ActiveRecord::Migration[7.0]
+  def change
+    create_table :incomes do |t|
+      t.string :description, default: "", null: false
+      t.boolean :included, default: true, null: false
+      t.decimal :amount, default: 0.00, null: false, precision: 9, scale: 2
+      t.references :member, null: false, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2022_11_20_204751) do
+ActiveRecord::Schema[7.0].define(version: 2022_11_20_205511) do
   create_table "expenses", force: :cascade do |t|
     t.string "description", default: "", null: false
     t.decimal "payment", precision: 8, scale: 2, default: "0.0", null: false
@@ -21,6 +21,16 @@ ActiveRecord::Schema[7.0].define(version: 2022_11_20_204751) do
     t.datetime "updated_at", null: false
   end
 
+  create_table "incomes", force: :cascade do |t|
+    t.string "description", default: "", null: false
+    t.boolean "included", default: true, null: false
+    t.decimal "amount", precision: 9, scale: 2, default: "0.0", null: false
+    t.integer "member_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["member_id"], name: "index_incomes_on_member_id"
+  end
+
   create_table "members", force: :cascade do |t|
     t.string "name", default: "", null: false
     t.boolean "pays", default: true, null: false
@@ -28,4 +38,5 @@ ActiveRecord::Schema[7.0].define(version: 2022_11_20_204751) do
     t.datetime "updated_at", null: false
   end
 
+  add_foreign_key "incomes", "members"
 end

test/controllers/incomes_controller_test.rb

@@ -0,0 +1,48 @@
+require "test_helper"
+
+class IncomesControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    @income = incomes(:one)
+  end
+
+  test "should get index" do
+    get incomes_url
+    assert_response :success
+  end
+
+  test "should get new" do
+    get new_income_url
+    assert_response :success
+  end
+
+  test "should create income" do
+    assert_difference("Income.count") do
+      post incomes_url, params: { income: { amount: @income.amount, description: @income.description, included: @income.included, member_id: @income.member_id } }
+    end
+
+    assert_redirected_to income_url(Income.last)
+  end
+
+  test "should show income" do
+    get income_url(@income)
+    assert_response :success
+  end
+
+  test "should get edit" do
+    get edit_income_url(@income)
+    assert_response :success
+  end
+
+  test "should update income" do
+    patch income_url(@income), params: { income: { amount: @income.amount, description: @income.description, included: @income.included, member_id: @income.member_id } }
+    assert_redirected_to income_url(@income)
+  end
+
+  test "should destroy income" do
+    assert_difference("Income.count", -1) do
+      delete income_url(@income)
+    end
+
+    assert_redirected_to incomes_url
+  end
+end

test/fixtures/incomes.yml

@@ -0,0 +1,13 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  description: MyString
+  included: false
+  amount: 9.99
+  member: one
+
+two:
+  description: MyString
+  included: false
+  amount: 9.99
+  member: two

test/models/income_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class IncomeTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/system/incomes_test.rb

@@ -0,0 +1,47 @@
+require "application_system_test_case"
+
+class IncomesTest < ApplicationSystemTestCase
+  setup do
+    @income = incomes(:one)
+  end
+
+  test "visiting the index" do
+    visit incomes_url
+    assert_selector "h1", text: "Incomes"
+  end
+
+  test "should create income" do
+    visit incomes_url
+    click_on "New income"
+
+    fill_in "Amount", with: @income.amount
+    fill_in "Description", with: @income.description
+    check "Included" if @income.included
+    fill_in "Member", with: @income.member_id
+    click_on "Create Income"
+
+    assert_text "Income was successfully created"
+    click_on "Back"
+  end
+
+  test "should update Income" do
+    visit income_url(@income)
+    click_on "Edit this income", match: :first
+
+    fill_in "Amount", with: @income.amount
+    fill_in "Description", with: @income.description
+    check "Included" if @income.included
+    fill_in "Member", with: @income.member_id
+    click_on "Update Income"
+
+    assert_text "Income was successfully updated"
+    click_on "Back"
+  end
+
+  test "should destroy Income" do
+    visit income_url(@income)
+    click_on "Destroy this income", match: :first
+
+    assert_text "Income was successfully destroyed"
+  end
+end