All associated Part, Emp, Worker and Vendor pages have been created (still need to edit look and recheck field validation and input)

app/controllers/vendors_controller.rb

@@ -0,0 +1,47 @@
+class VendorsController < ApplicationController
+    def index
+      @vendors = Vendor.all
+    end
+  
+    def show
+      @vendor = Vendor.find(params[:id])
+    end
+  
+    def new
+      @vendor = Vendor.new
+    end
+  
+    def create
+      @vendor = Vendor.new(vendor_params)
+      if @vendor.save
+        redirect_to @vendor
+      else
+        render :new
+      end
+    end
+  
+    def edit
+      @vendor = Vendor.find(params[:id])
+    end
+  
+    def update
+      @vendor = Vendor.find(params[:id])
+      if @vendor.update(vendor_params)
+        redirect_to @vendor
+      else
+        render :edit
+      end
+    end
+  
+    def destroy
+      @vendor = Vendor.find(params[:id])
+      @vendor.destroy
+      redirect_to vendors_path
+    end
+  
+    private
+      def vendor_params
+        params.require(:vendor).permit(:name, :address, :phone, :email, :dba, :tin, :contact)
+      end
+  end
+  

app/helpers/vendors_helper.rb

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

app/views/vendors/_form.html.erb

@@ -0,0 +1,94 @@
+<%= form_with(model: vendor, local: true) do |form| %>
+    <% if vendor.errors.any? %>
+      <div id="error_explanation">
+        <h2><%= pluralize(vendor.errors.count, "error") %> prohibited this vendor from being saved:</h2>
+  
+        <ul>
+          <% vendor.errors.full_messages.each do |message| %>
+            <li><%= message %></li>
+          <% end %>
+        </ul>
+      </div>
+    <% end %>
+  
+    <div class="field">
+      <%= form.label :name %>
+      <%= form.text_field :name %>
+    </div>
+    
+    <div class="field">
+    <%= form.label :address %>
+    <%= form.text_area :address, rows: 1, class: 'auto-expand' %>
+    </div>
+    
+    <div class="field">
+      <%= form.label :phone %>
+      <%= form.telephone_field :phone, id: 'phone-field' %>
+    </div>
+    
+    <div class="field">
+    <%= form.label :email %>
+    <%= form.email_field :email, id: 'email-field', required: true %>
+    </div>
+    
+    <div class="field">
+      <%= form.label :dba, 'DBA' %>
+      <%= form.text_field :dba %>
+    </div>
+    
+    <div class="field">
+      <%= form.label :tin, 'TIN' %>
+      <%= form.text_field :tin, maxlength: 9 %>
+    </div>
+    
+    <div class="field">
+      <%= form.label :contact %>
+      <%= form.text_field :contact %>
+    </div>
+  
+    <div class="actions">
+      <%= form.submit %>
+    </div>
+  <% end %>
+  
+
+  <%# This is to correct phone number entry %>
+  <script>
+  document.addEventListener("DOMContentLoaded", function() {
+    const phoneField = document.getElementById('phone-field');
+
+    phoneField.addEventListener('input', function() {
+      let input = phoneField.value.replace(/\D/g, ''); // Remove non-numeric characters
+      const inputLength = input.length;
+
+      if (inputLength > 3 && inputLength <= 6) {
+        input = `(${input.slice(0, 3)}) ${input.slice(3)}`;
+      } else if (inputLength > 6) {
+        input = `(${input.slice(0, 3)}) ${input.slice(3, 6)}-${input.slice(6, 10)}`;
+      }
+
+      phoneField.value = input;
+    });
+  });
+</script>
+
+<%# This is for auto resizing the address field %>
+<script>
+  document.addEventListener("DOMContentLoaded", function() {
+    const textareas = document.querySelectorAll('.auto-expand');
+
+    const resizeTextarea = function(el) {
+      el.style.height = 'auto';
+      el.style.height = (el.scrollHeight) + 'px';
+    }
+
+    textareas.forEach(textarea => {
+      textarea.addEventListener('input', function() {
+        resizeTextarea(textarea);
+      });
+
+      // Initial resize
+      resizeTextarea(textarea);
+    });
+  });
+</script>

app/views/vendors/edit.html.erb

@@ -0,0 +1,6 @@
+<h1>Edit Vendor</h1>
+
+<%= render 'form', vendor: @vendor %>
+
+<%= link_to 'Cancel', vendor_path(@vendor) %> | 
+<%= link_to 'Back to List', vendors_path %>

app/views/vendors/index.html.erb

@@ -0,0 +1,36 @@
+<h1>Vendors</h1>
+
+<table>
+  <thead>
+    <tr>
+      <th>Name</th>
+      <th>Address</th>
+      <th>Phone</th>
+      <th>Email</th>
+      <th>DBA</th>
+      <th>TIN</th>
+      <th>Contact</th>
+      <th>Actions</th>
+    </tr>
+  </thead>
+  <tbody>
+    <% @vendors.each do |vendor| %>
+      <tr>
+        <td><%= vendor.name %></td>
+        <td><%= vendor.address %></td>
+        <td><%= vendor.phone %></td>
+        <td><%= vendor.email %></td>
+        <td><%= vendor.dba %></td>
+        <td><%= vendor.tin %></td>
+        <td><%= vendor.contact %></td>
+        <td>
+          <%= link_to 'Show', vendor_path(vendor) %> |
+          <%= link_to 'Edit', edit_vendor_path(vendor) %> |
+          <%= link_to 'Destroy', vendor_path(vendor), method: :delete, data: { confirm: 'Are you sure?' } %>
+        </td>
+      </tr>
+    <% end %>
+  </tbody>
+</table>
+
+<%= link_to 'New Vendor', new_vendor_path %>

app/views/vendors/new.html.erb

@@ -0,0 +1,5 @@
+<h1>New Vendor</h1>
+
+<%= render 'form', vendor: @vendor %>
+
+<%= link_to 'Back to List', vendors_path %>

app/views/vendors/show.html.erb

@@ -0,0 +1,33 @@
+<h1>Vendor Details</h1>
+
+<p>
+  <strong>Name:</strong>
+  <%= @vendor.name %>
+</p>
+<p>
+  <strong>Address:</strong>
+  <%= @vendor.address %>
+</p>
+<p>
+  <strong>Phone:</strong>
+  <%= @vendor.phone %>
+</p>
+<p>
+  <strong>Email:</strong>
+  <%= @vendor.email %>
+</p>
+<p>
+  <strong>DBA:</strong>
+  <%= @vendor.dba %>
+</p>
+<p>
+  <strong>TIN:</strong>
+  <%= @vendor.tin %>
+</p>
+<p>
+  <strong>Contact:</strong>
+  <%= @vendor.contact %>
+</p>
+
+<%= link_to 'Edit', edit_vendor_path(@vendor) %> |
+<%= link_to 'Back to List', vendors_path %>

config/routes.rb

@@ -12,7 +12,7 @@ Rails.application.routes.draw do
   resources :participants
   resources :employers
   resources :workers
-
+  resources :vendors
 
   
 

test/controllers/vendors_controller_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class VendorsControllerTest < ActionDispatch::IntegrationTest
+  # test "the truth" do
+  #   assert true
+  # end
+end