adds edit vehicle name

app/main.py

@@ -14,8 +14,8 @@ from flask.ext.security import user_registered
 from flask.ext.mail import Mail, Message
 from flask_security.core import current_user
 from flask_wtf import Form
-from wtforms import DateField, IntegerField, DecimalField, SelectField
-from wtforms.validators import DataRequired, ValidationError
+from wtforms import DateField, IntegerField, StringField, DecimalField, SelectField
+from wtforms.validators import DataRequired, ValidationError, Length
 import os
 
 app = Flask(__name__)
@@ -99,55 +99,6 @@ class Pitstop(db.Model):
         return '<Pitstop %r km, %r l>' % (self.odometer, self.litres)
 
 
-user_datastore = SQLAlchemyUserDatastore(db, User, Role)
-security = Security(app, user_datastore)
-
-
-@user_registered.connect_via(app)
-def user_registered_sighandler(app, user, confirm_token):
-    """
-    Called after a user was created
-    """
-    role = user_datastore.find_role('user')
-    user_datastore.add_role_to_user(user, role)
-
-
-@app.before_first_request
-def before_first_request():
-    db.create_all()
-    user_datastore.find_or_create_role(name='admin', description='Role for administrators')
-    user_datastore.find_or_create_role(name='user', description='Role for all users.')
-    db.session.commit()
-
-    user = User.query.filter(User.email=='someone@example.com').first()
-    if len(user.vehicles) == 0:
-        v = Vehicle('someone')
-        db.session.add(v)
-        user.vehicles.append(v)
-        db.session.commit()
-
-    user = User.query.filter(User.email=='admin@example.com').first()
-    if len(user.vehicles) == 0:
-        v = Vehicle('admin_1')
-        db.session.add(v)
-        user.vehicles.append(v)
-        v = Vehicle('admin_2')
-        db.session.add(v)
-        user.vehicles.append(v)
-        db.session.commit()
-
-
-@app.before_request
-def before_request():
-    g.data = {}
-
-
-@app.route('/')
-@login_required
-def index():
-    return redirect(url_for('get_pit_stops'))
-
-
 def date_check(form, field):
     if field.data < form.pitstop.date:
         raise ValidationError('The new date must after %s' % form.pitstop.date)
@@ -174,6 +125,62 @@ class CreatePitstopForm(Form):
         self.pitstop = pitstop
 
 
+class EditVehicleForm(Form):
+    name = StringField('Name', validators=[Length(1, 255)])
+
+
+user_datastore = SQLAlchemyUserDatastore(db, User, Role)
+security = Security(app, user_datastore)
+
+
+@user_registered.connect_via(app)
+def user_registered_sighandler(app, user, confirm_token):
+    """
+    Called after a user was created
+    """
+    role = user_datastore.find_role('user')
+    user_datastore.add_role_to_user(user, role)
+    v = Vehicle('default vehicle')
+    db.session.add(v)
+    user.vehicles.append(v)
+    db.session.commit()
+
+
+@app.before_first_request
+def before_first_request():
+    db.create_all()
+    user_datastore.find_or_create_role(name='admin', description='Role for administrators')
+    user_datastore.find_or_create_role(name='user', description='Role for all users.')
+    db.session.commit()
+
+
+@app.before_request
+def before_request():
+    g.data = {}
+
+
+@app.route('/')
+@login_required
+def index():
+    return redirect(url_for('get_pit_stops'))
+
+
+@app.route('/account/edit_vehicle/<int:vid>', methods=['GET', 'POST'])
+@login_required
+def edit_vehicle(vid):
+    vehicle = Vehicle.query.filter(Vehicle.id == vid).first()
+    form = EditVehicleForm()
+
+    if form.validate_on_submit():
+        vehicle.name = form.name.data;
+        db.session.commit()
+        return redirect(url_for('get_account_page'))
+
+    form.name.default = vehicle.name
+    form.process()
+    return render_template('editVehicleForm.html', form=form)
+
+
 @app.route('/pitstops/createForm', methods=['GET', 'POST'])
 @login_required
 def create_pit_stop_form():
@@ -183,12 +190,9 @@ def create_pit_stop_form():
 
     form = CreatePitstopForm()
     form.set_pitstop(last_pitstop)
-    print(current_user.vehicles)
 
-    form.vehicle.choices = [(g.id, g.name) for g in current_user.vehicles]
     if form.validate_on_submit():
-        print(form.vehicle.data)
-        v = Vehicle.query.filter(Vehicle.id==form.vehicle.data).first()
+        v = Vehicle.query.filter(Vehicle.id == form.vehicle.data).first()
         new_stop = Pitstop(form.odometer.data, form.litres.data, form.date.data)
         db.session.add(new_stop)
         v.pitstops.append(new_stop)
@@ -196,6 +200,7 @@ def create_pit_stop_form():
         return redirect(url_for('get_pit_stops'))
 
     # dynamically set values
+    form.vehicle.choices = [(g.id, g.name) for g in current_user.vehicles]
     form.odometer.default = last_pitstop.odometer
     form.litres.default = last_pitstop.litres
     form.date.default = date.today()

app/templates/account.html

@@ -4,4 +4,13 @@
 	<h1>Account management for {{current_user.email}}</h1>
 
 	<a href='{{ url_for('security.change_password') }}'>Change password</a>
+
+	<table>
+        {% for vehicle in current_user.vehicles %}
+            <tr>
+                <td>{{vehicle.name}}</td>
+                <td><a href="{{ url_for('edit_vehicle', vid=vehicle.id) }}">edit</a></td>
+            </tr>
+        {% endfor %}
+    </table>
 {% endblock %}

app/templates/editVehicleForm.html

@@ -0,0 +1,11 @@
+{% extends "layout.html" %}
+
+{% block body %}
+<form class='form-horizontal' method="POST">
+  {{ form.hidden_tag() }}
+  {{ render_field_with_errors(form.name) }}
+    <input type="submit" value="Go">
+</form>
+
+
+{% endblock %}