Remove model-decoded.

backend/device_registry/models.py

@@ -320,50 +320,12 @@ class DeviceInfo(models.Model):
     detected_mirai = models.BooleanField(default=False, blank=True)
     device_metadata = JSONField(blank=True, default=dict)
 
-    RASPBERRY_MODEL_MAP = {
-        '0002': 'Model B Rev 1',
-        '0003': 'Model B Rev 1',
-        '0004': 'Model B Rev 2',
-        '0005': 'Model B Rev 2',
-        '0006': 'Model B Rev 2',
-        '0007': 'Model A',
-        '0008': 'Model A',
-        '0009': 'Model A',
-        '000d': 'Model B Rev 2',
-        '000e': 'Model B Rev 2',
-        '000f': 'Model B Rev 2',
-        '0010': 'Model B+',
-        '0013': 'Model B+',
-        '900032': 'Model B+',
-        '0011': 'Compute Module',
-        '0014': 'Compute Module',
-        '0012': 'Model A+',
-        '0015': 'Model A+',
-        'a01041': '2 Model B v1.1',
-        'a21041': '2 Model B v1.1',
-        'a22042': '2 Model B v1.2',
-        '900092': 'Zero v1.2',
-        '900093': 'Zero v1.3',
-        '9000c1': 'Zero W',
-        'a02082': '3 Model B',
-        'a22082': '3 Model B',
-        'a32082': '3 Model B',
-        'a52082': '3 Model B',
-        'a22083': '3 Model B',
-        'a020d3': '3 Model B+',
-        'a03111': '4 Model B',
-        'b03111': '4 Model B',
-        'c03111': '4 Model B'
-    }
-
     def __str__(self):
         return self.device.device_id
 
     def get_model(self):
-        model = None
         if self.device_manufacturer == 'Raspberry Pi':
-            model = self.device_model
-        return model
+            return self.device_model
 
     def get_hardware_type(self):
         if self.device_manufacturer == 'Raspberry Pi':

backend/device_registry/tests/test_all.py

@@ -247,9 +247,7 @@ def test_fixed_issues(self):
 
     def test_get_model(self):
         model = self.device_info0.device_model
-        self.device_info0.device_model = '000d'
-        self.assertEqual(self.device_info0.get_model(), 'Model B Rev 2')
-        self.device_info0.device_model = '000D'  # case insensitive
+        self.device_info0.device_model = 'Model B Rev 2'
         self.assertEqual(self.device_info0.get_model(), 'Model B Rev 2')
         self.device_info0.device_model = model
 

backend/device_registry/tests/test_api.py

@@ -615,7 +615,7 @@ def test_get(self):
             'test': 'value',
             'device_id': 'device0.d.wott-dev.local',
             'manufacturer': 'Raspberry Pi',
-            'model': '900092',
+            'model': 'Zero v1.2',
             'model-decoded': 'Zero v1.2',
             'device-name': 'the-device-name'
         })