Tues, July 14 To Do:

• Explain why we use model validations rather than view or controller validations
• Use the Active Record Validations Guide to add standard validations to our data
• Display error messages using .errors
• Create custom validations

Thurs, July 9 To Do:

• Create a form for making new shoes and the corresponding new/create actions
• Demonstrate creating the same form with form_tag, form_for, and form_with
• Create the edit/update actions for editing a shoe
• Add a button to delete a shoe

<form action="/shoes"  method="post">
    <input type="hidden" name="authenticity_token" value="<%= form_authenticity_token %>">
    <label>Brand:</label>
    <input type="text" name="shoes[brand]" id="shoes_brand">
    <input type="submit" value="Create Shoe">
</form>

<hr>

<%= form_tag(shoes_path) do  %>
    <%= label_tag(:brand)  %>
    <%= text_field_tag(:'shoes[brand]') %>
    <%= submit_tag("Create Shoe") %>
<% end %>

<hr>

<%= form_for(@shoe) do |f|%>
    <%= f.label :brand %>
    <%= f.text_field :brand %>
    <%= f.submit %>
<% end %>

<hr>

<%= form_with(model: @shoe, class: 'new_shoe') do |f|%>
    <%= f.label :brand %>
    <%= f.text_field :brand %>
    <%= f.submit %>
<% end %>

Wed, July 8 To Do:

• Make a Migration for a Shoe model
  • attributes: brand, color, price, condition
• Make a model file
• Add a few model methods:
  • #name_and_color
  • #display_price
  • .most_expensive_shoe
• Make and Index Route
  • add seed data
• Make a Show Route
• Add links to go from the index to the show route
• Add links to a layout page
• Add a custom route that shows the most expensive shoe