Make it possible to edit one’s profile

…even though it’s only one field yet.

calsocial/__init__.py

@@ -399,5 +399,21 @@ class CalendarSocialApp(Flask):
 
         return render_template('first-steps.html', form=form)
 
+    @staticmethod
+    @route('/edit-profile', methods=['GET', 'POST'])
+    @login_required
+    def edit_profile():
+        from .forms import ProfileForm
+        from .models import db
+
+        form = ProfileForm(current_user.profile)
+
+        if form.validate_on_submit():
+            form.populate_obj(current_user.profile)
+            db.session.add(current_user.profile)
+            db.session.commit()
+
+        return render_template('profile-edit.html', form=form)
+
 
 app = CalendarSocialApp(__name__)

calsocial/forms.py

@@ -335,3 +335,16 @@ class FirstStepsForm(FlaskForm):
         label=_('Your time zone'),
         validators=[DataRequired()],
         description=_('The start and end times of events will be displayed in this time zone.'))
+
+
+class ProfileForm(FlaskForm):
+    """Form for editing a user profile
+    """
+
+    display_name = StringField(label=_('Display name'), validators=[DataRequired()])
+
+    def __init__(self, profile, *args, **kwargs):
+        kwargs.update({'display_name': profile.display_name})
+        FlaskForm.__init__(self, *args, **kwargs)
+
+        self.profile = profile

calsocial/templates/profile-edit.html

@@ -0,0 +1,17 @@
+{% extends 'settings-base.html' %}
+
+{% block content %}
+{{ super() }}
+<h2>{% trans %}Edit profile{% endtrans %}</h2>
+<form method="post">
+    {{ form.hidden_tag() }}
+    {{ form.errors }}
+
+    {{ form.display_name.errors }}
+    {{ form.display_name.label }}
+    {{ form.display_name }}
+    <br>
+
+    <button type="submit">{% trans %}Save{% endtrans %}</button>
+</form>
+{% endblock content %}