2nd Commit

src/a3.nim

@@ -3,7 +3,7 @@ import
   segfaults,
   os,
   nimja/parser,
-  ./a3pkg/models,
+  ./a3pkg/[models, mics],
   ./a3c/[products, users, cart]
 
 "/" -> [get, post]:
@@ -11,6 +11,7 @@ import
   var
     email: string
     password: string
+    products: seq[Products]
 
   try:
     email = ctx.cookies["email"]
@@ -22,6 +23,7 @@ import
   if email == "":
     echo "No cookie found."
   else:
+    products = micsGetProducts(email, password)
     echo "Cookie found."
 
   compileTemplateFile(getScriptDir() / "a3a" / "index.nimja")

src/a3a/index.nimja

@@ -34,7 +34,9 @@
                 <li>
                   <a href="/cart" class="site-cart">
                     <span class="icon icon-shopping_cart"></span>
-                    <span class="count">2</span>
+                    {% if products.len > 0 %}
+                    <span class="count">{{products.len}}</span>
+                    {% endif %}
                   </a>
                 </li> 
                 <li class="d-inline-block d-md-none ml-md-0"><a href="#" class="site-menu-toggle js-menu-toggle"><span class="icon-menu"></span></a></li>

src/a3pkg/mics.nim

@@ -1,3 +1,19 @@
 import
   ./models,
   ../a3c/[cart, products, users]
+
+proc micsGetProducts*(email, password: string): seq[Products]=
+  var
+    db1 = newDatabase1()
+    db2 = newDatabase2()
+    db3 = newDatabase3()
+
+    userId = db2.getUserId(email, password)
+    cart = db3.getUserCart(userId)
+    products: seq[Products]
+      
+  for c, d in cart:
+    var product = db1.getProductById(d.productId)
+    products.add(product)
+
+  return products