Rename transmitter properties

Fixing these as part of W0511

There were some transmitter properties labeled "has_" (which implies a boolean) while returning a count. Renamed them and their instances to "_count" along with cleaning up some variables

Signed-off-by: Corey Shields <cshields@gmail.com>

db/base/models.py

@@ -117,35 +117,32 @@ class Satellite(models.Model):
         # Remove the following pylint disable after Python 3 migration
         return Transmitter.objects.filter(satellite=self.id).exclude(status='invalid')  # pylint: disable=E1101
 
-    # TODO: rename this to sound more like a count
     @property
-    def pending_transmitter_suggestions(self):
+    def transmitter_suggestion_count(self):
         """Returns number of pending transmitter suggestions for this Satellite
 
         :returns: number of pending transmitter suggestions for this Satellite
         """
-        pending = TransmitterSuggestion.objects.filter(satellite=self.id).count()
+        pending_count = TransmitterSuggestion.objects.filter(satellite=self.id).count()
-        return pending
+        return pending_count
 
-    # TODO: rename this to sound more like a count
     @property
-    def has_telemetry_data(self):
+    def telemetry_data_count(self):
         """Returns number of DemodData for this Satellite
 
         :returns: number of DemodData for this Satellite
         """
-        has_data = DemodData.objects.filter(satellite=self.id).count()
+        data_count = DemodData.objects.filter(satellite=self.id).count()
-        return has_data
+        return data_count
 
-    # TODO: rename this to sound more like a count
     @property
-    def has_telemetry_decoders(self):
+    def telemetry_decoder_count(self):
         """Returns number of Telemetry objects for this Satellite
 
         :returns: number of Telemetry objects for this Satellite
         """
-        has_decoders = Telemetry.objects.filter(satellite=self.id).exclude(decoder='').count()
+        decoder_count = Telemetry.objects.filter(satellite=self.id).exclude(decoder='').count()
-        return has_decoders
+        return decoder_count
 
     def __str__(self):
         return '{0} - {1}'.format(self.norad_cat_id, self.name)

db/base/utils.py

@@ -227,7 +227,7 @@ def decode_data(norad, period=None):
     otherwise attempt to decode everything
     """
     sat = Satellite.objects.get(norad_cat_id=norad)
-    if not sat.has_telemetry_decoders:
+    if not sat.telemetry_decoder_count:
         return
 
     now = datetime.utcnow()

db/templates/base/home.html

@@ -56,8 +56,8 @@
             {% with total=sat.transmitters.all.count %}
               {{ total }} transmitter{{ total|pluralize }}
             {% endwith %}
-            {% if request.user.is_superuser and sat.pending_transmitter_suggestions %}
+            {% if request.user.is_superuser and sat.transmitter_suggestion_count %}
-              - <span class="glyphicon glyphicon-edit" title="Suggest edits"></span> {{  sat.pending_transmitter_suggestions }}
+              - <span class="glyphicon glyphicon-edit" title="Suggest edits"></span> {{  sat.transmitter_suggestion_count }}
             {% endif %}
           </div>
         </a>

db/templates/base/satellite.html

@@ -415,7 +415,7 @@
 
 
   <!-- Data Structs Section -->
-  {% if satellite.has_telemetry_decoders %}
+  {% if satellite.telemetry_decoder_count %}
     <div class="row">
       <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12 satellite-panels">
         <div class="panel panel-default panel-satellite">