Place orders 162

app/controllers/orders_controller.rb

@@ -0,0 +1,74 @@
+class OrdersController < ApplicationController
+  before_action :set_order, only: %i[ show edit update destroy ]
+
+  # GET /orders or /orders.json
+  def index
+    @orders = Order.all
+  end
+
+  # GET /orders/1 or /orders/1.json
+  def show
+  end
+
+  # GET /orders/new
+  def new
+    @order = Order.new
+  end
+
+  # GET /orders/1/edit
+  def edit
+  end
+
+  # POST /orders or /orders.json
+  def create
+    @order = Order.new(order_params)
+
+    @order.user = current_user
+    @order.stock = Stock.find(order_params[:stock_id])
+
+
+    respond_to do |format|
+      if @order.save
+        format.html { redirect_to order_url(@order), notice: "Order was successfully created." }
+        format.json { render :show, status: :created, location: @order }
+      else
+        format.html { render :new, status: :unprocessable_entity }
+        format.json { render json: @order.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PATCH/PUT /orders/1 or /orders/1.json
+  def update
+    respond_to do |format|
+      if @order.update(order_params)
+        format.html { redirect_to order_url(@order), notice: "Order was successfully updated." }
+        format.json { render :show, status: :ok, location: @order }
+      else
+        format.html { render :edit, status: :unprocessable_entity }
+        format.json { render json: @order.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /orders/1 or /orders/1.json
+  def destroy
+    @order.destroy!
+
+    respond_to do |format|
+      format.html { redirect_to orders_url, notice: "Order was successfully destroyed." }
+      format.json { head :no_content }
+    end
+  end
+
+  private
+    # Use callbacks to share common setup or constraints between actions.
+    def set_order
+      @order = Order.find(params[:id])
+    end
+
+    # Only allow a list of trusted parameters through.
+    def order_params
+      params.require(:order).permit(:student_id, :stock_id, :shares, :status)
+    end
+end

app/helpers/orders_helper.rb

@@ -0,0 +1,2 @@
+module OrdersHelper
+end

app/views/orders/_form.html.erb

@@ -0,0 +1,28 @@
+<%= form_with(model: order) do |form| %>
+  <% if order.errors.any? %>
+    <div style="color: red">
+      <h2><%= pluralize(order.errors.count, "error") %> prohibited this order from being saved:</h2>
+
+      <ul>
+        <% order.errors.each do |error| %>
+          <li><%= error.full_message %></li>
+        <% end %>
+      </ul>
+    </div>
+  <% end %>
+
+  <div>
+    <%= form.label :stock_id, style: "display: block" %>
+    <%= collection_select(:order, :stock_id, Stock.all, :id, :company_name)%>
+    <%# <%= form.text_field :stock_id %> 
+  </div>
+
+  <div>
+    <%= form.label :shares, style: "display: block" %>
+    <%= form.number_field :shares, min:1 %>
+  </div>
+
+  <div>
+    <%= form.submit %>
+  </div>
+<% end %>

app/views/orders/_order.html.erb

@@ -0,0 +1,19 @@
+<div id="<%= dom_id order %>">
+  <p>
+    <strong>Stock:</strong>
+
+
+    <%= order.stock.company_name %>
+  </p>
+
+  <p>
+    <strong>Shares:</strong>
+    <%= order.shares %>
+  </p>
+
+  <p>
+    <strong>Status:</strong>
+    <%= order.status %>
+  </p>
+
+</div>

app/views/orders/_order.json.jbuilder

@@ -0,0 +1,2 @@
+json.extract! order, :id, :student_id, :stock_id, :shares, :status, :created_at, :updated_at
+json.url order_url(order, format: :json)

app/views/orders/edit.html.erb

@@ -0,0 +1,10 @@
+<h1>Editing order</h1>
+
+<%= render "form", order: @order %>
+
+<br>
+
+<div>
+  <%= link_to "Show this order", @order %> |
+  <%= link_to "Back to orders", orders_path %>
+</div>

app/views/orders/index.html.erb

@@ -0,0 +1,14 @@
+<p style="color: green"><%= notice %></p>
+
+<h1>Orders</h1>
+
+<div id="orders">
+  <% @orders.each do |order| %>
+    <%= render order %>
+    <p>
+      <%= link_to "Show this order", order %>
+    </p>
+  <% end %>
+</div>
+
+<%= link_to "New order", new_order_path %>

app/views/orders/index.json.jbuilder

@@ -0,0 +1 @@
+json.array! @orders, partial: "orders/order", as: :order

app/views/orders/new.html.erb

@@ -0,0 +1,9 @@
+<h1>New order</h1>
+
+<%= render "form", order: @order %>
+
+<br>
+
+<div>
+  <%= link_to "Back to orders", orders_path %>
+</div>

app/views/orders/show.html.erb

@@ -0,0 +1,10 @@
+<p style="color: green"><%= notice %></p>
+
+<%= render @order %>
+
+<div>
+  <%= link_to "Edit this order", edit_order_path(@order) %> |
+  <%= link_to "Back to orders", orders_path %>
+
+  <%= button_to "Destroy this order", @order, method: :delete %>
+</div>

app/views/orders/show.json.jbuilder

@@ -0,0 +1 @@
+json.partial! "orders/order", order: @order

config/routes.rb

@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
+  resources :orders
   namespace :admin do
     resources :schools
     resources :school_years

test/controllers/orders_controller_test.rb

@@ -0,0 +1,57 @@
+require "test_helper"
+
+class OrdersControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    @order = orders(:one)
+  end
+
+  test "should get index" do
+    get orders_url
+    assert_response :success
+  end
+
+  test "should get new" do
+    get new_order_url
+    assert_response :success
+  end
+
+  test "should show order" do
+    get order_url(@order)
+    assert_response :success
+  end
+
+  test "should get edit" do
+    get edit_order_url(@order)
+    assert_response :success
+  end
+
+  test "should update order" do
+    patch order_url(@order), params: { order: { shares: @order.shares, status: @order.status, stock_id: @order.stock_id, user_id: @order.user_id } }
+    assert_redirected_to order_url(@order)
+  end
+
+  test "should destroy order" do
+    assert_difference("Order.count", -1) do
+      delete order_url(@order)
+    end
+
+    assert_redirected_to orders_url
+  end
+
+  test "" do
+    sign_in Student.first
+
+    stock_id = Stock.first.id
+    num_shares = 5
+
+    assert_difference("Order.count") do
+      post orders_url, params: { order: { shares: num_shares, stock_id: stock_id } }
+    end
+
+
+    assert_equal(num_shares, Order.last.shares)
+    assert_redirected_to order_url(Order.last)
+  end
+
+end 
+

test/system/orders_test.rb

@@ -0,0 +1,47 @@
+require "application_system_test_case"
+
+class OrdersTest < ApplicationSystemTestCase
+  setup do
+    @order = orders(:one)
+  end
+
+  test "visiting the index" do
+    visit orders_url
+    assert_selector "h1", text: "Orders"
+  end
+
+  test "should create order" do
+    visit orders_url
+    click_on "New order"
+
+    fill_in "Shares", with: @order.shares
+    fill_in "Status", with: @order.status
+    fill_in "Stock", with: @order.stock_id
+    fill_in "Student", with: @order.student_id
+    click_on "Create Order"
+
+    assert_text "Order was successfully created"
+    click_on "Back"
+  end
+
+  test "should update Order" do
+    visit order_url(@order)
+    click_on "Edit this order", match: :first
+
+    fill_in "Shares", with: @order.shares
+    fill_in "Status", with: @order.status
+    fill_in "Stock", with: @order.stock_id
+    fill_in "Student", with: @order.student_id
+    click_on "Update Order"
+
+    assert_text "Order was successfully updated"
+    click_on "Back"
+  end
+
+  test "should destroy Order" do
+    visit order_url(@order)
+    click_on "Destroy this order", match: :first
+
+    assert_text "Order was successfully destroyed"
+  end
+end