Added "surname" to index form.

README.md

@@ -37,14 +37,20 @@ If you navigate to `http://localhost:5000`, you will see the response created by
 
 You will also notice the lines `Environment: production` and `Debug mode: off` when the Flask application starts in the console. To enable debug mode, you must set the environment variable `ENV` to `dev`, ie: `export ENV=dev` (see `config/config.py` for more details on different environments).
 
-## Tutorial 1: Adding a new route
+# Flask Routes
+A "route manager" in Flask is called a "Blueprint", all blueprints need to be "registered" in `app.py`, otherwise they will not be accessible. A "router manager" has the role of handling requests from all routes that start with the provided "url_prefix".
 
+## Tutorial: Adding a new blueprint
+TODO
 
+## Tutorial: Adding a new route
+TODO
+Example: `items = Blueprint("items", __name__, url_prefix="/inventory/items")`
 
-## Tutorial 2: Adding database interaction
+## Tutorial: Adding database interaction
+TODO
 
 
-## Tutorial 3: Configuring a test environment
 
 
 # Flask Migrations and Databases 

blueprints/home.py

@@ -29,11 +29,13 @@ def persons():
         except Exception as e:
             return f"App database error: {e}"
     else:
-        firstname = request.form.get('firstname')
-        age = request.form.get('age')
+        req_form = request.form
+        firstname = req_form.get('firstname')
+        age = req_form.get('age')
+        surname = req_form.get("surname")
 
         try:
-            Person.add(firstname, int(age))
+            Person.add(firstname, surname, int(age))
             return redirect(url_for2('.persons'))
         except Exception as e:
             return f"Could not add entity: {e}"

models/first_db_models/person.py

@@ -21,8 +21,8 @@ class Person(db.Model):
     phone_numbers = db.relationship('PhoneNumber', cascade='all,delete', backref=__tablename__)
 
     @classmethod
-    def add(cls, firstname, age):
-        db.session.add(Person(firstname=firstname, age=int(age)))
+    def add(cls, firstname, surname, age):
+        db.session.add(Person(firstname=firstname, surname=surname, age=int(age)))
         db.session.commit()
 
     @classmethod

templates/index.html

@@ -26,6 +26,9 @@
             Firstname:<br>
             <input type="text" name="firstname">
             <br>
+            Surname:<br>
+            <input type="text" name="surname">
+            <br>
             Age:<br>
             <input type="number" name="age">
             <br>