Note that we won’t be dealing with payment here, for which you can refer to Part 1 of this Case Study Serie

1. Create a new Object called “Products”
   1. Name : Text
   2. Image : Image
   3. Description : Description
   4. Cost : Price
   5. Available Inventory : Numeric
   6. Update Inventory : Numeric
      
      
      
2. Create a new Object called “Line Items”
   1. Quantity : numeric
   2. Total : price
   3. Status : Dropdown
      1. Active
      2. Hide
         
         
         
3. Create a new Object called “Cart”
   1. Total : Rollout Field to get aggregated Total from Line Items (with Status Active)
   2. Status : Dropdown
      1. Draft
      2. Paid
   3. Unique Identifier : unique text field
      
      
      
4. Three relationships
   1. One Cart “Line Items” Many Line Items “Cart”
   2. One Product “Line Items” Many Line Items “Product”
   3. One Contact “Cart” One Cart “Cart”
      
      
      
5. New Page : #Manage Inventory
   1. A “New Product” Form with the different products field to add a new product to the inventory
   2. A Dynamic block, one line to show Name, Image, Inventory
      1. Also we can add our “Update Inventory” as a field so people can add or remove products from their inventory
      2. Sort by inventory
      3. Check the “Wait” boxes
         
         
         
6. New Page : #Shop
   1. Two possible Hidden Cookie Management Blocks, based off display settings
      1. This is a bit complex, but you can see the shortcodes here : https://clickfixdemos.safechkout.net/shop
      2. Two possible scenarios for this block, Contact Forms only
         1. If contact is not identified (anonymous)
            1. Generate a random string into a variable
            2. Contact Unique Identifier field : fill up with Random Shortcode
            3. Cart//Unique Identifier, fill up with Random String
            4. submit a hidden multistep contact form (no load) to generate a Cookied Contact
         2. Contact is identified but no Cart (Unique Identifier field empty, via the relationship)
            1. Generate a random string into a variable
            2. Contact Unique ID field : fill with Cookied Unique ID
            3. Cart//Unique Identifier, fill up with Random String
            4. submit a hidden multistep contact form (no load) to generate a Cookied Contact
   2. At the top a “Go To Cart” button appearing only if Cart Unique Identifier is not empty
   3. Dynamic Blocks, three Products per row
      1. Product Name
      2. Image
      3. Cost
      4. A Line Item Form
         1. Quantity field, preselected to 1
            1. Prevent from going over max inventory with Calc shortcode
            2. Hide Submit if over the limit
         2. “Add To Cart” button
         3. Hidden Fields
            1. Total : total price calculated with Calc shortcode
            2. Status : Dropdown set to Active
            3. Cart//Unique Identifier from the 1-1 Contact to Cart relationship
               1. Fill up with variable from the above hidden block
            4. Product//Unique ID of the selected product
               
               
               
7. New Dynamic Page : #Cart
   1. We can clone our invoice template design
   2. And have dynamic blocks to show each line item as a product with image, name, quantity, price and total. Line item should be Active.
   3. Also a Red Cross icon to erase a line item
      1. Clicking the Red icon should submit a hidden form that will set the Line Item status to Hide
   4. And then use our Total field
      
      
      
8. New Products Automation : #Inventory
   1. Trigger : Update Inventory is Updated and not empty, add here again
      1. Update Available Inventory to Available Inventory + Update Inventory
      2. Update “Update Inventory” to 0