From 1b991ce372262a4726e3fc11ff84c49faf95a95b Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <ste.pigozzi@gmail.com>
Date: Wed, 20 Sep 2017 12:40:29 +0200
Subject: [PATCH] Tiny improvement to the network add page

---
 server.py              | 2 +-
 templates/net/show.htm | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/server.py b/server.py
index 69d5ee3..ce4675d 100644
--- a/server.py
+++ b/server.py
@@ -740,7 +740,7 @@ def page_net_add():
         except ValueError:
             return render_template("error.htm", error="Il campo Subnet deve contenere il numero di bit della subnet. "
                                                       "(8, 16, 24...)")
-        nuovonet = Rete(nome=request.form["nome"], network_ip=request.form["network_ip"], subnet=request.form["subnet"],
+        nuovonet = Rete(nome=request.form["nome"], network_ip=request.form["network_ip"], subnet=request.form["subnet"].lstrip("/"),
                         primary_dns=request.form["primary_dns"], secondary_dns=request.form["secondary_dns"])
         db.session.add(nuovonet)
         db.session.commit()
diff --git a/templates/net/show.htm b/templates/net/show.htm
index fb96599..3612c97 100644
--- a/templates/net/show.htm
+++ b/templates/net/show.htm
@@ -13,7 +13,7 @@
     <form class="form-inline" {% if net %}action="/net_show/{{ net.nid }}"{% endif %} method="post">
         <input class="form-control" type="text" placeholder="Nome rete" name="nome" {% if net %}value="{{ net.nome }}"{% endif %}>
         <input class="form-control" type="text" placeholder="Network IP" name="network_ip" {% if net %}value="{{ net.network_ip }}"{% endif %}>
-        <input class="form-control" type="text" placeholder="Subnet mask" name="subnet" {% if net %}value="{{ net.subnet }}"{% endif %}>
+        <input class="form-control" type="text" placeholder="Subnet mask (/XX)" pattern="/?[0-9]{2}" name="subnet" {% if net %}value="{{ net.subnet }}"{% endif %}>
         <input class="form-control" type="text" placeholder="DNS primario" name="primary_dns" {% if net %}value="{{ net.primary_dns }}"{% endif %}>
         <input class="form-control" type="text" placeholder="DNS secondario" name="secondary_dns" {% if net %}value="{{ net.secondary_dns }}"{% endif %}>
         <input class="btn btn-primary" type="submit">