Fully implemented name & PIN change

src/AtmAdmin.cpp

@@ -34,7 +34,7 @@ namespace AtmAdmin {
     // It also saves and applies the information if the user accepts it.
     void confirmUserInformation (XMLStorage& mainStorage, const std::string& tempInformation, const Choice choice) {
         char userCheck;
-        bool loopDone = true;
+        bool loopDone{true};
 
         do {
             if (choice == PIN)
@@ -201,23 +201,16 @@ namespace AtmAdmin {
         // CONSTRAINTS FOR FIRST NAME
         if (firstName.empty()) {
             errorReport("First name cannot be empty.");
+            return ("invalid");
         }
 
         // Checks for letters that aren't alphabetical.
         if (std::ranges::any_of(firstName.cbegin(), firstName.cend(), [] (unsigned char input) {
-            return !std::isalpha(input) and !std::isspace(input);
+            return !std::isalpha(input);
         })) {
-            errorReport("Name cannot contain non-alphabetic letters.");
+            errorReport("Name cannot contain non-alphabetic letters or spaces.");
             return ("invalid");
         }
-
-        // Checks for any spaces in the first name.
-        if (std::ranges::any_of(firstName.cbegin(), firstName.cend(), [] (char input) {
-            return input == ' ';
-        })) {
-            errorReport("First & last name cannot contain spaces.");
-            return "invalid";
-        }
         // ENDING CONSTRAINTS FOR FIRST NAME
 
         std::cout << "Enter your last name(s): ";