From c7900e5b1e2651a28410d13dfa58c37701b65692 Mon Sep 17 00:00:00 2001
From: Gertjan van den Burg <gertjanvandenburg@gmail.com>
Date: Wed, 31 Jul 2019 17:49:41 +0100
Subject: Add terms and conditions to registration page

---
 app/auth/forms.py                |  4 +++-
 app/auth/routes.py               | 41 +++++++++++++++++++++++++++++++++++++++-
 app/templates/auth/register.html | 17 ++++++++++++++++-
 3 files changed, 59 insertions(+), 3 deletions(-)

(limited to 'app')

diff --git a/app/auth/forms.py b/app/auth/forms.py
index 7758342..ea194a5 100644
--- a/app/auth/forms.py
+++ b/app/auth/forms.py
@@ -3,7 +3,7 @@
 from flask import current_app
 from flask_wtf import FlaskForm
 
-from wtforms import StringField, PasswordField, SubmitField
+from wtforms import StringField, PasswordField, SubmitField, BooleanField
 from wtforms.validators import DataRequired, ValidationError, Email, EqualTo
 
 from app.models import User
@@ -22,6 +22,8 @@ class RegistrationForm(FlaskForm):
     password2 = PasswordField(
         "Repeat Password", validators=[DataRequired(), EqualTo("password")]
     )
+    toc = BooleanField("I agree to the Terms and Conditions.", 
+            validators=[DataRequired(), ])
     submit = SubmitField("Register")
 
     def validate_username(self, username):
diff --git a/app/auth/routes.py b/app/auth/routes.py
index 2a8a0bd..aa44e7d 100644
--- a/app/auth/routes.py
+++ b/app/auth/routes.py
@@ -1,6 +1,8 @@
 # -*- coding: utf-8 -*-
 
 import datetime
+import markdown
+import textwrap
 
 from flask import (
     render_template,
@@ -32,6 +34,41 @@ from app.models import User, Task
 from app.utils.tasks import generate_user_task
 
 
+LEGAL = markdown.markdown(
+    textwrap.dedent(
+        """
+        ## Terms and Conditions
+
+        The AnnotateChange application is created to construct a data set for 
+        the analysis of change point algorithms. As a user, you will be asked 
+        to annotate time series data. It is important that we can use these 
+        annotations freely and publish them under a permissive license.  
+
+        Therefore, we ask that you agree to the following terms and conditions.
+
+        1. Identifiable user data such as email address, password, and IP 
+        address will not be shared by us with any third party, unless we are 
+        required to do so by law. This information will only be used to provide 
+        authentication to the application and verify that you have access to 
+        the email address you provide us.
+
+        2. Annotations and any other information you provide us through use of 
+        the application are provided to us under a worldwide, royalty-free, 
+        non-exclusive, and perpetual license and can be made publically 
+        available by us under a permissive license and used for whatever 
+        purpose we see fit. In any publication of this annotation data users 
+        will only be identified by a numeric ID, not by personal identifiable 
+        information (such as email or IP address).
+
+        3. You agree that you will not revoke or seek invalidation of any 
+        license that you have granted under these Terms and conditions for any 
+        content you have provided us.
+
+        """
+    )
+)
+
+
 def auto_logout():
     # Automatically logout after a period of inactivity
     # https://stackoverflow.com/a/40914886/1154005
@@ -109,7 +146,9 @@ def register():
         )
 
         return redirect(url_for("auth.login"))
-    return render_template("auth/register.html", title="Register", form=form)
+    return render_template(
+        "auth/register.html", title="Register", form=form, legal=LEGAL
+    )
 
 
 @bp.route("/reset_password_request", methods=("GET", "POST"))
diff --git a/app/templates/auth/register.html b/app/templates/auth/register.html
index c430b38..e2a49a1 100644
--- a/app/templates/auth/register.html
+++ b/app/templates/auth/register.html
@@ -1,11 +1,26 @@
 {% extends "base.html" %}
 {% import 'bootstrap/wtf.html' as wtf %}
 
+{% block styles %}
+  {{ super() }}
+<style>
+.legal {
+  text-align: justify;
+}
+</style>
+{% endblock %}
+
 {% block app_content %}
 <h1>Register</h1>
 <div class="row">
-	<div class="col-md-4">
+	<div class="col-sm-4">
+    <h2>Registration Form</h2>
 		{{ wtf.quick_form(form) }}
 	</div>
+  <div class="col-sm-1">
+  </div>
+	<div class="legal col-sm-6">
+    {{ legal | safe}}
+	</div>
 </div>
 {% endblock %}
-- 
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