From 24adbeccfce4aa11e98abe9c85260c82698a4f95 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Mon, 22 Jan 2018 14:19:34 +0100
Subject: put currency in all templates

---
 talerdonations/donations/donations.py               | 11 ++++++-----
 talerdonations/donations/templates/fulfillment.html |  3 ++-
 talerdonations/donations/templates/index.html       | 16 ++++++++--------
 3 files changed, 16 insertions(+), 14 deletions(-)

(limited to 'talerdonations/donations')

diff --git a/talerdonations/donations/donations.py b/talerdonations/donations/donations.py
index 5ba4628..dc0657b 100644
--- a/talerdonations/donations/donations.py
+++ b/talerdonations/donations/donations.py
@@ -40,6 +40,9 @@ CURRENCY = TC["taler"]["currency"].value_string(required=True)
 
 app.config.from_object(__name__)
 
+# Will be available in templates
+flask.g.currency = CURRENCY
+
 @app.context_processor
 def utility_processor():
     def env(name, default=None):
@@ -99,7 +102,7 @@ def internal_error(e):
 
 @app.route("/")
 def index():
-    return flask.render_template("templates/index.html", merchant_currency=CURRENCY)
+    return flask.render_template("templates/index.html")
 
 @app.route("/javascript")
 def javascript_licensing():
@@ -115,8 +118,7 @@ def checkout():
         "templates/checkout.html",
         donation_amount=amount,
         donation_receiver=donation_receiver,
-        donation_donor=donation_donor,
-        merchant_currency=CURRENCY)
+        donation_donor=donation_donor)
 
 
 @app.route("/provider-not-supported")
@@ -165,8 +167,7 @@ def fulfillment(receiver):
             donation_receiver=extra["receiver"],
             donation_amount=extra["amount"],
             donation_donor=extra["donor"],
-            order_id=order_id,
-            currency=CURRENCY)
+            order_id=order_id)
 
     # no pay_redirect but article not paid, this should never happen!
     err_abort(500, message="Internal error, invariant failed", json=pay_status)
diff --git a/talerdonations/donations/templates/fulfillment.html b/talerdonations/donations/templates/fulfillment.html
index ac6a48b..f128693 100644
--- a/talerdonations/donations/templates/fulfillment.html
+++ b/talerdonations/donations/templates/fulfillment.html
@@ -4,5 +4,6 @@
 <h1>Donation Receipt</h1>
 <p> Thank you, <strong>{{ donation_donor }}</strong>, for donating <strong>{{ donation_amount }}</strong> to <strong>{{ donation_receiver }}</strong>.</p>
 
-<p>Please keep the order identifier <strong>{{ order_id }}</strong> as a receipt for your donation.</p>
+<p>Please keep the order identifier <strong>{{ order_id }}</strong> as a receipt for your donation.  You can show other people that you donated
+by sharing <a href={{ request.url }}>this link</a> with them.</p>
 {% endblock main %}
diff --git a/talerdonations/donations/templates/index.html b/talerdonations/donations/templates/index.html
index b384362..a8a05dc 100644
--- a/talerdonations/donations/templates/index.html
+++ b/talerdonations/donations/templates/index.html
@@ -4,7 +4,7 @@
 <h1 lang="en">Welcome to the Taler Donation "Shop" Demo</h1>
 
 <p>This toy donations website shows the user experience for donations with Taler.
-You are paying with an imaginary currency ({{ merchant_currency }}).
+You are paying with an imaginary currency ({{ g.merchant_currency }}).
 </p>
 
 <div class="taler-installed-hide">
@@ -23,7 +23,7 @@ You are paying with an imaginary currency ({{ merchant_currency }}).
 </div>
 
 <div class="taler-installed-show">
-  <p>Please select a project, the amount (*) of {{ merchant_currency }} you
+  <p>Please select a project, the amount (*) of {{ g.merchant_currency }} you
     wish to donate, and enter the name that will appear on your receipt:</p>
 
   <form name="tform" action="checkout" method="GET" class="pure-form">
@@ -34,19 +34,19 @@ You are paying with an imaginary currency ({{ merchant_currency }}).
         <option value="Tor">Tor</option>
       </select>
       <select id="taler-donation" name="donation_amount">
-        <option value="{{ merchant_currency }}:0.1">0.1 {{ merchant_currency }}</option>
-        <option value="{{ merchant_currency }}:1">1 {{ merchant_currency }}</option>
-        <option value="{{ merchant_currency }}:6">5 {{ merchant_currency }}</option>
-        <option value="{{ merchant_currency }}:10">10 {{ merchant_currency }}</option>
+        <option value="{{ g.merchant_currency }}:0.1">0.1 {{ g.merchant_currency }}</option>
+        <option value="{{ g.merchant_currency }}:1">1 {{ g.merchant_currency }}</option>
+        <option value="{{ g.merchant_currency }}:6">5 {{ g.merchant_currency }}</option>
+        <option value="{{ g.merchant_currency }}:10">10 {{ g.merchant_currency }}</option>
       </select>
       <input type="text" name="donation_donor" value="Anonymous Donor" />
       <input type="submit" class="pure-button pure-button-primary" value="Donate!" />
     </div>
   </form>
   <p>
-    (*) To make it a bit more fun, the 5 {{ merchant_currency }} option is
+    (*) To make it a bit more fun, the 5 {{ g.merchant_currency }} option is
     deliberately implemented with a fault: the merchant will try to make you
-    donate 6 {{ merchant_currency }} instead of the 5 {{ merchant_currency }} you
+    donate 6 {{ g.merchant_currency }} instead of the 5 {{ g.merchant_currency }} you
     got to see.  But do not worry, you will be given the opportunity to review
     the final offer from the merchant in a window secured by the Taler
     extension.  That way, you can spot the error before committing to an
-- 
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