From 89f69fbbe72fa0895411907568e726ad9c5af9c4 Mon Sep 17 00:00:00 2001
From: Pierros Papadeas <pierros@papadeas.gr>
Date: Mon, 27 Aug 2018 15:25:27 +0300
Subject: [PATCH] Expose client versions on ground station view and admin

---
 network/base/admin.py                         |  6 +++---
 .../migrations/0046_station_client_version.py | 20 +++++++++++++++++++
 network/base/models.py                        |  6 ++++++
 network/templates/base/station_view.html      |  8 ++++++++
 4 files changed, 37 insertions(+), 3 deletions(-)
 create mode 100644 network/base/migrations/0046_station_client_version.py

diff --git a/network/base/admin.py b/network/base/admin.py
index 4d64f48..6a835d8 100644
--- a/network/base/admin.py
+++ b/network/base/admin.py
@@ -30,9 +30,9 @@ class AntennaAdmin(admin.ModelAdmin):
 
 @admin.register(Station)
 class StationAdmin(admin.ModelAdmin):
-    list_display = ('id', 'name', 'owner', 'lng', 'lat',
-                    'qthlocator', 'created_date', 'state')
-    list_filter = ('status', 'created')
+    list_display = ('id', 'name', 'owner', 'lng', 'lat', 'qthlocator', 'client_version',
+                    'created_date', 'state')
+    list_filter = ('status', 'created', 'client_version')
 
     def created_date(self, obj):
         return obj.created.strftime('%d.%m.%Y, %H:%M')
diff --git a/network/base/migrations/0046_station_client_version.py b/network/base/migrations/0046_station_client_version.py
new file mode 100644
index 0000000..d63cd82
--- /dev/null
+++ b/network/base/migrations/0046_station_client_version.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.11 on 2018-08-27 11:22
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('base', '0045_auto_20180822_1947'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='station',
+            name='client_version',
+            field=models.CharField(blank=True, max_length=10),
+        ),
+    ]
diff --git a/network/base/models.py b/network/base/models.py
index 986921b..8cfbc9a 100644
--- a/network/base/models.py
+++ b/network/base/models.py
@@ -64,6 +64,7 @@ def _observation_post_save(sender, instance, created, **kwargs):
     Post save Observation operations
     * Auto vet as good obserfvation with Demod Data
     * Mark Observations from testing stations
+    * Update client version for ground station
     """
     post_save.disconnect(_observation_post_save, sender=Observation)
     if created and instance.ground_station.testing:
@@ -73,6 +74,10 @@ def _observation_post_save(sender, instance, created, **kwargs):
         instance.vetted_status = 'good'
         instance.vetted_datetime = now()
         instance.save()
+    if instance.client_version:
+        instance.ground_station.client_version = instance.client_version
+        instance.save()
+        instance.ground_station.save()
     post_save.connect(_observation_post_save, sender=Observation)
 
 
@@ -164,6 +169,7 @@ class Station(models.Model):
     rig = models.ForeignKey(Rig, related_name='ground_stations',
                             on_delete=models.SET_NULL, null=True, blank=True)
     description = models.TextField(max_length=500, blank=True, help_text='Max 500 characters')
+    client_version = models.CharField(max_length=10, blank=True)
 
     class Meta:
         ordering = ['-status']
diff --git a/network/templates/base/station_view.html b/network/templates/base/station_view.html
index 6932b11..7c69252 100644
--- a/network/templates/base/station_view.html
+++ b/network/templates/base/station_view.html
@@ -139,6 +139,14 @@
           {{ station.created|timesince }} ago
         </span>
       </div>
+      {% if station.client_version %}
+        <div class="front-line">
+          <span class="label label-default">Client version</span>
+          <span class="front-data" title="on latest reported observation">
+            {{ station.client_version }}
+          </span>
+        </div>
+      {% endif %}
       <div class="front-line">
         <span class="label label-{{ station.get_status_display|lower }}">{{ station.get_status_display }}</span>
         <span class="front-data" data-toggle="tooltip"