add simple traf info to employer page

abonapp/templates/abonapp/editAbon.html

@@ -192,12 +192,14 @@
                     <h3 class="panel-title">{% trans 'Ip address' %}</h3>
                 </div>
                 <div class="panel-body">
+                    <dl class="dl-horizontal">
                     {% if abon.ip_address %}
+                        <dt>{{ abon.ip_address }}</dt>
+                        <dd>
                             <div class="btn-group btn-group-xs">
                                 <a href="{% url 'abonapp:user_session_free' group.pk abon.username %}" class="btn btn-danger" title="{% trans 'Free session' %}" data-toggle="tooltip">
                                     <span class="glyphicon glyphicon-remove"></span>
                                 </a>
-                            <b>{{ abon.ip_address }}</b>
                                 {% if perms.abonapp.can_ping %}
                                     <a href="{% url 'abonapp:ping' group.pk abon.username %}" class="btn btn-default btn-cmd" title="Ping" data-param="{{ abon.ip_address }}">
                                         <span class="glyphicon glyphicon-flash"></span> Ping
@@ -208,9 +210,28 @@
                                     </a>
                                 {% endif %}
                             </div>
+                        </dd>
                     {% else %}
-                        <span class="text-info">{% trans 'No ip address' %}</span>
+                        <dt><span class="glyphicon glyphicon-warning-sign text-danger"></span></dt>
+                        <dd><span class="text-info">{% trans 'No ip address' %}</span></dd>
                     {% endif %}
+
+                    {% if abon.statcache %}
+                        <dt>{% trans 'Last traffic:' %}</dt>
+                        <dd>
+                            {% if abon.statcache.is_today %}
+                                {{ abon.statcache.last_time|date:"H:i" }}
+                            {% else %}
+                                {{ abon.statcache.last_time|date:"D H:i" }}
+                            {% endif %}
+                        </dd>
+                        <dt>{% trans 'Octets:' %}</dt>
+                        <dd>{{ abon.statcache.octets_to|floatformat:2 }}Mb / 1 min.</dd>
+                        <dt>{% trans 'Packets:' %}</dt>
+                        <dd>{{ abon.statcache.packets }}</dd>
+                    {% endif %}
+                    </dl>
+
                 </div>
                 <div class="panel-footer">
                     <div class="btn-group btn-group-sm">

finapp/admin.py

@@ -2,3 +2,4 @@ from django.contrib import admin
 from finapp import models
 
 admin.site.register(models.AllTimePayLog)
+admin.site.register(models.PayAllTimeGateway)

traf_stat/models.py

@@ -124,6 +124,22 @@ class StatCache(models.Model):
     def is_today(self):
         return date.today() == self.last_time.date()
 
+    def octets_to(self, to='m', bsize=1024):
+        """convert octets <bytes> to megabytes, etc.
+           sample code:
+               print('mb= ' + str(bytesto(314575262000000, 'm')))
+           sample output:
+               mb= 300002347.946
+           to:
+        :param to: may be one of k m g t p e
+        :param bsize: byte size
+        """
+        a = {'k': 1, 'm': 2, 'g': 3, 't': 4, 'p': 5, 'e': 6}
+        r = float(self.octets)
+        for i in range(a[to]):
+            r = r / bsize
+        return r
+
     class Meta:
         db_table = 'flowcache'
         ordering = ('-last_time',)