Changeset 365:db5767329602 for src

Timestamp:

12/15/12 06:10:23 (12 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

Phase:

public

Message:

The durations of certain stages are logged (#146)

File:

• src/mlx/flight.py (modified) (4 diffs)

src/mlx/flight.py

@@ -43 +43 @@
         self.blockTimeStart = None
         self.flightTimeStart = None
+        self.climbTimeStart = None
+        self.cruiseTimeStart = None
+        self.descentTimeStart = None
         self.flightTimeEnd = None
         self.blockTimeEnd = None
@@ -265 +268 @@
         Returns if the stage has really changed."""
         if stage!=self._stage:
+            self._logStageDuration(timestamp, stage)
             self._stage = stage
             self._gui.setStage(stage)
@@ -272 +276 @@
             elif stage==const.STAGE_TAKEOFF:
                 self.flightTimeStart = timestamp
+            elif stage==const.STAGE_CLIMB:
+                self.climbTimeStart = timestamp
+            elif stage==const.STAGE_CRUISE:
+                self.cruiseTimeStart = timestamp
+            elif stage==const.STAGE_DESCENT:
+                self.descentTimeStart = timestamp
             elif stage==const.STAGE_TAXIAFTERLAND:
                 self.flightTimeEnd = timestamp
@@ -439 +449 @@
                                   currentState.latitude, currentState.longitude)[0]
 
+    def _logStageDuration(self, timestamp, stage):
+        """Log the duration of the stage preceding the given one."""
+        what = None
+        startTime = None
+
+        if stage==const.STAGE_TAKEOFF:
+            what = "Pushback and taxi"
+            startTime = self.blockTimeStart
+        elif stage==const.STAGE_CRUISE:
+            what = "Climb"
+            startTime = self.climbTimeStart
+        elif stage==const.STAGE_DESCENT:
+            what = "Cruise"
+            startTime = self.cruiseTimeStart
+        elif stage==const.STAGE_LANDING:
+            what = "Descent"
+            startTime = self.descentTimeStart
+        elif stage==const.STAGE_END:
+            what = "Taxi after landing"
+            startTime = self.flightTimeEnd
+
+        if what is not None and startTime is not None:
+            duration = timestamp - startTime
+            self.logger.message(timestamp,
+                                "%s time: %s" % \
+                                (what, util.getTimeIntervalString(duration)))
+
 #---------------------------------------------------------------------------------------