preentrega1 corregida

js/main.js

@@ -23,34 +23,102 @@ themeSwitch.checked = checkboxChecked === 'checked';
 
 
 /*------------- simulador interactivo!!! ---------------- */
+let overlay = document.getElementById('logOverlay')
+let cart = document.getElementById('cartOverlay')
 
+function toggleCart(){
+    cart.style.display = "block"
+}
+function closeCart(){
+    cart.style.display = 'none'
+}
+function toggleLog() {
+    overlay.style.display = "block"
+}
+function closeLog(){
+    overlay.style.display = "none"
+}
+
+/* let verify = true
+let attempt = 0
+
+function validateLogin(){
+    let user1 = "joeyalvarado"
+    let passUser1 = "12345"
+    let user = document.getElementById('username').value.toLowerCase()
+    let password = document.getElementById('password').value
+    let verifyUser = document.getElementById('passVerify')
+
+    do {
+        if (user === "" || password === ""){
+            verifyUser.style.display = "block"
+            break
+        }
+        if (user === user1 && password === passUser1){
+            alert("Welcome, " + user + " !")
+            console.log("User: " + user)
+            console.log("Password: " + password)
+            verify = false
+            closeLog()
+        }
+        if(user !== user1 || password !== passUser1){
+            attempt++
+            alert("Invalid user or password. You have " + attempt + " missed attempts")
+            verify = false
+        }
+        if (attempt >= 3){
+            alert("You have reached 3 attempts, exiting now.")
+            closeLog()
+            verify = false
+        }
+    } while (verify)
+} */
 
 function validateLogin() {
     let user1 = "joeyalvarado"
     let passUser1 = "12345"
     let attempt
 
     for (attempt = 1; attempt <= 3; attempt++) {
-        let user = prompt("Enter User name:").toLowerCase()
+        let user = prompt("Enter User name:")
+        while (user === null) {
+            if (confirm("Are you sure you want to cancel?")) {
+                alert("Operation cancelled");
+                break
+            }
+            user = prompt("Enter User name:")
+        }
+        if (user === null) {
+            break
+        }
+        user = user.toLowerCase()
         let password = prompt("Enter Password:")
-
+        while (password === null) {
+            if (confirm("Are you sure you want to cancel?")) {
+                alert("Operation cancelled");
+                break
+            }
+            password = prompt("Enter Password:")
+        }
+        if (password === null) {
+            break
+        }
         if (user === user1 && password === passUser1) {
             alert("Welcome, " + user + "!")
             console.log("User: " + user)
             console.log("Password: " + password)
             return
-        } else if (user === "" || password === "") {
+        }else if (user === "" || password === "") {
             alert("Enter a valid user name or password.")
             attempt++
         } else {
             alert("User name or password incorrect, you have " + attempt + " missed attempts.")
         }
     }
-    if (attempt = 3) {
+    if (attempt >= 3) {
         alert("You've reached 3 attempts, exiting now.");
     }
 }
 
 validateLogin()
 /*---------------------------------------------------------------*/
-