Remove occupancy from output

The occupancy isn't provided anymore by the API since 2017:
OpendataCH/Transport#163

Since we now have more space available, I renamed the "Chg." column to
"Changes".

fahrplan/api.py

@@ -6,14 +6,6 @@
 import sys
 from .helpers import perror
 
-occupancies = {
-    None: '',
-    -1: '',
-    0: 'Low',  # todo check
-    1: 'Low',
-    2: 'Medium',
-    3: 'High',
-}
 API_URL = 'http://transport.opendata.ch/v1'
 
 
@@ -68,15 +60,6 @@ def _parse_section(con_section, connection):
     section['arrival'] = dateutil.parser.parse(arrival['arrival'])
     section['platform_from'] = "" if walk else departure['platform']
     section['platform_to'] = arrival['platform']
-    if walk:
-        section['occupancy1st'] = ''
-        section['occupancy2nd'] = ''
-    elif journey:
-        section['occupancy1st'] = occupancies.get(con_section['journey']['capacity1st'], '')
-        section['occupancy2nd'] = occupancies.get(con_section['journey']['capacity2nd'], '')
-    else:
-        section['occupancy1st'] = occupancies.get(connection['capacity1st'], '')
-        section['occupancy2nd'] = occupancies.get(connection['capacity2nd'], '')
     return section
 
 
@@ -107,8 +90,6 @@ def keyfunc(s):
         in connection['sections']
         if section['journey'] is not None
     )
-    data['occupancy1st'] = occupancies.get(connection['capacity1st'], '')
-    data['occupancy2nd'] = occupancies.get(connection['capacity2nd'], '')
 
     # Sections
     con_sections = sorted(connection['sections'], key=keyfunc)
@@ -127,7 +108,7 @@ def keyfunc(s):
         for p in ["station_to", "arrival"]:
             section[p] = to[p]
         # Get information from connection
-        for p in ["occupancy2nd", "occupancy1st", "travelwith", "change_count"]:
+        for p in ["travelwith", "change_count"]:
             section[p] = data[p]
         data['sections'] = [section]
 

fahrplan/display.py

@@ -23,7 +23,6 @@ def _get_connection_row(i, connection):
             lambda x: [str((x['arrival'] - x['departure'])).rsplit(':', 1)[0], ' '],  # Duration
             None,
             lambda x: [x['travelwith'], ' '],  # With
-            lambda x: ['1: ' + x['occupancy1st'], '2: ' + x['occupancy2nd']]  # Occupancy
     ]:
         if p is None:
             row.append(connection['change_count'])
@@ -46,9 +45,8 @@ def connectionsTable(connections, output_format):
     table.add_column("Date", justify="left", vertical="top")
     table.add_column("Time", justify="left", vertical="top")
     table.add_column("Duration", justify="center", vertical="top")
-    table.add_column("Chg.", justify="center", vertical="middle")
+    table.add_column("Changes", justify="center", vertical="middle")
     table.add_column("With", justify="left", vertical="top")
-    table.add_column("Occupancy", justify="left", vertical="top")
     # Connection rows
     for i, connection in enumerate(connections):
         table.add_row(*_get_connection_row(i, connection))

fahrplan/tests/test.py

@@ -202,7 +202,7 @@ def testRowCount(self):
     def testHeadline(self):
         """Test the headline items."""
         headline_items = ['Station', 'Platform', 'Date', 'Time',
-                          'Duration', 'Chg.', 'With', 'Occupancy']
+                          'Duration', 'Changes', 'With']
         for item in headline_items:
             self.assertIn(item, self.rows[1])