19th Commit

src/a3.nim

@@ -4,6 +4,7 @@ import
   os,
   nimja/parser,
   strutils,
+  strformat,
   ./a3pkg/[models, mics],
   ./a3c/[products, users, cart]
 
@@ -80,6 +81,49 @@ import
 
     compileTemplateFile(getScriptDir() / "a3a" / "cart.nimja")
 
+"/update-cart" -> get:
+    
+  var
+    email: string
+    password: string
+    db = newDatabase()
+    products: seq[Products]
+    form = ctx.urlForm
+  echo form
+
+  try:
+    email = ctx.cookies["email"]
+    password = ctx.cookies["password"]
+  except:
+    email = ""
+    password = ""
+
+  if email == "":
+    ctx.redirect("/login")
+
+  else:
+    products = micsGetProducts(email, password)
+    var
+      userId = db.getUserId(email, password)
+      cart = db.getUserCart(userId)
+      cook = ctx.cookies
+
+    # echo cart
+    # echo cook
+    # db.updateCart(cook)
+
+    for d, e in cook:
+      if d.contains("_quantity") == true:
+        var h = d.split("_")
+        echo h
+        for i, j in cart:
+          # echo i
+          # echo j
+          if j.productId == parseInt(h[0]):
+            db.updateCart(e, j.id)
+
+    ctx.redirect("/cart")
+
 "/add-to-cart" -> get:
     
   var

src/a3a/cart.nimja

@@ -103,7 +103,7 @@
   <div class="site-section">
     <div class="container">
       <div class="row mb-5">
-        <form class="col-md-12" method="post">
+        <form class="col-md-12" method="post" id="f1">
           <div class="site-blocks-table">
             <table class="table table-bordered">
               <thead>
@@ -152,7 +152,7 @@
         <div class="col-md-6">
           <div class="row mb-5">
             <div class="col-md-6 mb-3 mb-md-0">
-              <button class="btn btn-primary btn-sm btn-block">Update Cart</button>
+              <button id="b2" class="btn btn-primary btn-sm btn-block">Update Cart</button>
             </div>
             <div class="col-md-6">
               <button class="btn btn-outline-primary btn-sm btn-block">Continue Shopping</button>
@@ -181,22 +181,6 @@
               </div>
               {% var total = 0.0 %}
               {% for (id, product) in products.pairs() %}
-              {# <div class="row mb-3">
-                <div class="col-md-6">
-                  <span class="text-black">Subtotal</span>
-                </div>
-                <div class="col-md-6 text-right">
-                  <strong class="text-black">$230.00</strong>
-                </div>
-              </div>
-              <div class="row mb-5">
-                <div class="col-md-6">
-                  <span class="text-black">Total</span>
-                </div>
-                <div class="col-md-6 text-right">
-                  <strong class="text-black">$230.00</strong>
-                </div>
-              </div> #}
 
               <div class="row mb-3">
                 <div class="col-md-6">
@@ -229,6 +213,28 @@
     </div>
   </div>
   <script>
-    
+    document.getElementById("b2").onclick = function() {
+      const form = document.getElementById('f1');
+      const formData = new FormData(form);
+
+      {% for (id, product) in products.pairs() %}
+      formData.append("{{product.id}}_quantity", document.getElementById("{{product.id}}_quantity").value);
+      document.cookie = "{{product.id}}_quantity="+document.getElementById("{{product.id}}_quantity").value;
+      {% endfor %}
+
+      {# document.getElementById("f1").submit(); #}
+
+      fetch('/update-cart', {
+        method: 'POST',
+        body: formData
+      })
+      {# location.reload(); #}
+      window.location.href = '/update-cart';
+      {# document.getElementById("f1").submit(); #}
+        {# .then(response => response.json())
+        .then(data => {
+          console.log(data);
+        }) #}
+    }
   </script>
 {% endblock %}

src/a3c/cart.nim

@@ -1,4 +1,4 @@
-import db_connector/db_sqlite, strutils
+import db_connector/db_sqlite, strutils, strtabs
 
 import ../a3pkg/models
 
@@ -49,4 +49,23 @@ proc addToCart*(db: DbConn, cart: Cart) =
   db.exec(sql"INSERT INTO cart (user_id, product_id, quantity) VALUES (?, ?, ?)", cart.userId, cart.productId, cart.quantity)
 
 proc removeFromCart*(db: DbConn, cart: Cart) =
-  db.exec(sql"DELETE FROM cart WHERE user_id=? AND product_id=?", cart.userId, cart.productId)
+  db.exec(sql"DELETE FROM cart WHERE user_id=? AND product_id=?", cart.userId, cart.productId)
+
+proc updateCart*(db: DbConn, quantity: string, id: int) =
+  # echo id
+  # echo quantity
+  # echo userId
+  # echo db.getAllRows(sql"SELECT * FROM cart WHERE user_id=? AND product_id=?;", userId, parseInt(productId))
+  db.exec(sql"UPDATE cart SET quantity=? WHERE id=?", quantity, id)
+
+# proc updateCart*(db: DbConn, cookies: StringTableRef) =
+#   echo cookies
+
+#   for d, e in cookies:
+#     if d.contains("_quantity") == true:
+#       var h = d.split("_")
+#       echo h
+      
+#       db.exec(sql"UPDATE cart SET quantity=? WHERE id=?", e, h[0])
+#       echo parseInt(h[0])
+#       echo parseInt(e)

src/dd.nim

@@ -0,0 +1,6 @@
+import strformat
+
+var i = @['o', 'p', 'r']
+echo i
+for q, w in i:
+  echo fmt"q: {q}, w: {w}"