Merge pull request #92 from satnogs/defaultimg

Set a default station image

network/base/migrations/0014_auto_20150209_0846.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('base', '0013_remove_station_featured'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='station',
+            name='image',
+            field=models.ImageField(upload_to=b'ground_stations', blank=True),
+            preserve_default=True,
+        ),
+    ]

network/base/models.py

@@ -1,6 +1,7 @@
 from django.core.validators import MaxValueValidator, MinValueValidator
 from django.db import models
 from django.utils.timezone import now
+from django.conf import settings
 
 from network.users.models import User
 
@@ -30,7 +31,7 @@ class Station(models.Model):
     """Model for SatNOGS ground stations."""
     owner = models.ForeignKey(User)
     name = models.CharField(max_length=45)
-    image = models.ImageField(upload_to='ground_stations')
+    image = models.ImageField(upload_to='ground_stations', blank=True)
     alt = models.PositiveIntegerField(help_text='In meters above ground')
     lat = models.FloatField(validators=[MaxValueValidator(90),
                                         MinValueValidator(-90)])
@@ -45,6 +46,12 @@ class Station(models.Model):
     online = models.BooleanField(default=False,
                                  help_text='Is your Ground Station functional?')
 
+    def get_image(self):
+        if self.image and hasattr(self.image, 'url'):
+            return self.image.url
+        else:
+            return settings.STATION_DEFAULT_IMAGE
+
     def __unicode__(self):
         return "%d - %s" % (self.pk, self.name)
 

network/settings/base.py

@@ -96,6 +96,7 @@ STATICFILES_FINDERS = (
 MEDIA_ROOT = path.join(BASE_DIR, 'media')
 MEDIA_URL = '/media/'
 CRISPY_TEMPLATE_PACK = 'bootstrap3'
+STATION_DEFAULT_IMAGE = '/static/images/dish.png'
 
 # App conf
 ROOT_URLCONF = 'network.urls'

network/static/css/project.css

@@ -138,6 +138,6 @@
 }
 
 .station-edit-image {
-  width: 20px;
+  width: 200px;
   float: right;
 }

network/templates/base/station_view.html

@@ -77,7 +77,7 @@
       {% endfor %}
     </div>
     <div class="col-md-4">
-      <img src="{{ MEDIA_URL }}{{ station.image }}"
+      <img src="{{ station.get_image }}"
            class="station-view-image"
            alt="{{ station.name }}"
            title="{{ station.name }}">