Implement created_on & last_login fields on User object.

Author: toddbirchard

flask_login_tutorial/forms.py

@@ -21,7 +21,7 @@ class SignupForm(FlaskForm):
         "Password",
         validators=[
             DataRequired(),
-            Length(min=6, message="Select a stronger password."),
+            Length(min=6, message="Select a stronger password (at least 6 characters)."),
         ],
     )
     confirm = PasswordField(

flask_login_tutorial/models.py

@@ -12,12 +12,12 @@ class User(UserMixin, db.Model):
     __tablename__ = "flasklogin-users"
 
     id = db.Column(db.Integer, primary_key=True)
-    name = db.Column(db.String(100), nullable=False, unique=False)
-    email = db.Column(db.String(40), unique=True, nullable=False)
-    password = db.Column(db.String(200), primary_key=False, unique=False, nullable=False)
-    website = db.Column(db.String(60), index=False, unique=False, nullable=True)
-    created_on = db.Column(db.DateTime, index=False, unique=False, nullable=True)
-    last_login = db.Column(db.DateTime, index=False, unique=False, nullable=True)
+    name = db.Column(db.String(200), nullable=False, unique=False)
+    email = db.Column(db.String(100), unique=True, nullable=False)
+    password = db.Column(db.String(200), unique=False, nullable=False)
+    website = db.Column(db.String(100), nullable=True)
+    created_on = db.Column(db.DateTime, server_default=db.func.now())
+    last_login = db.Column(db.DateTime)
 
     def set_password(self, password):
         """Create hashed password."""

flask_login_tutorial/routes.py

@@ -3,6 +3,8 @@
 from flask import Blueprint, redirect, render_template, url_for
 from flask_login import current_user, login_required, logout_user
 
+from .models import db
+
 # Blueprint Configuration
 main_blueprint = Blueprint("main_blueprint", __name__, template_folder="templates", static_folder="static")
 
@@ -11,6 +13,8 @@
 @login_required
 def dashboard():
     """Logged-in User Dashboard."""
+    current_user.last_login = db.func.now()
+    db.session.commit()
     return render_template(
         "dashboard.jinja2",
         title="Flask-Login Tutorial",

flask_login_tutorial/static/src/less/account.less

@@ -69,7 +69,7 @@
         padding: 0;
         background-color: transparent;
         border: 0;
-        -webkit-appearance: none;
+        appearance: none;
         float: right;
         font-size: 1.5rem;
         font-weight: 700;

flask_login_tutorial/static/src/less/dashboard.less

@@ -26,12 +26,24 @@ body {
       line-height: 1;
     }
 
-    p {
-      font-size: 1.5em;
-      font-weight: 300;
-      text-shadow: 0 0 3px #507b89;
+    .user-details {
+      width: 600px;
+      text-align: left;
+
+      p {
+        font-size: 1em;
+        font-weight: 300;
+        text-shadow: 0 0 3px #507b89;
+        line-height: 1;
+        margin: auto;
+
+        a {
+          display: inline;
+        }
+      }
     }
 
+
     a {
       font-size: 1em;
       font-weight: 500;
@@ -42,7 +54,7 @@ body {
       opacity: .7;
       transition: @transition;
 
-      &:hover{
+      &:hover {
         cursor: pointer;
         opacity: 1;
       }

flask_login_tutorial/templates/analytics.jinja2

@@ -9,7 +9,15 @@
   <h1>{{ body }}</h1>
 
   {% if current_user.is_authenticated %}
-    <p>Hi {{ current_user.name }}!</p>
+    <div class="user-details">
+      <p>Hi {{ current_user.name }}!</p>
+      <p><b>Email:</b> {{ current_user.email }}</p>
+      <p><b>Created on:</b> {{ current_user.created_on.strftime("%B %d, %Y") }}</p>
+      <p><b>Last seen:</b> {{ current_user.last_login.strftime("%B %d, %Y (%r)" ) }}</p>
+      {% if current_user.website %}
+        <p><b>Website:</b> <a href="{{ current_user.website }}" target="_blank" rel="noopener">{{ current_user.website }}</a></p>
+      {% endif %}
+    </div>
     <a href="{{ url_for('main_blueprint.logout') }}">Log out</a>
   {% endif %}
 

flask_login_tutorial/templates/dashboard.jinja2

@@ -35,7 +35,6 @@
 </div>
 <script src="{{ url_for('static', filename='dist/js/main.min.js') }}"></script>
 {% block additionalscripts %}{% endblock %}
-{% include 'analytics.jinja2' %}
 </body>
 
 </html>

flask_login_tutorial/templates/layout.jinja2

@@ -21,7 +21,7 @@
     reload = True
     workers = 1
     threads = 1
-    bind = ["127.0.0.1:8000"]
+    bind = ["127.0.0.1:8001"]
 elif ENVIRONMENT == "production":
     daemon = True
     accesslog = "/var/log/flasklogin/access.log"