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da/tm5/methaneobservationoperator.py

+#!/usr/bin/env python
+# tm5_tools.py
+
+"""
+Author : Aki 
+
+File created on Feb 2010.
+"""
+
+import os
+import sys
+import logging
+import shutil
+import datetime
+import subprocess
+from string import join
+import glob
+sys.path.append(os.getcwd())
+sys.path.append("../../")
+
+import da.tools.rc as rc
+from da.tools.general import create_dirs, to_datetime
+from da.baseclasses.observationoperator import ObservationOperator
+from da.tm5.observationoperator import TM5ObservationOperator
+
+def validate_rc_methane(self):
+    """
+    Validate the contents of the tm_settings dictionary and add extra values. The required items for the TM5 rc-file
+    are specified in the tm5_tools module, as dictionary variable "needed_rc_items".
+    """
+
+    if self.rcfiletype == 'pycasso':
+        self.projectkey = 'my.project.dir'
+        self.rundirkey = 'my.run.dir'
+        self.outputdirkey = 'output.dir'
+        self.savedirkey = 'restart.write.dir'
+        self.timestartkey = 'timerange.start'
+        self.timefinalkey = 'timerange.end'
+        self.timelengthkey = 'jobstep.length'
+        self.istartkey = 'istart'
+        self.restartvalue = 33
+        self.coldstartvalue = 5  #Aki: read from mmix file
+        self.transitionvalue = 61
+        self.mysourcedirs = 'my.source.dirs'
+        self.addedsourcedirs = '  proj/levels/ml91/trunk proj/levels/ml91/tropo34/trunk'
+    else:
+        self.projectkey = 'runid'
+        self.rundirkey = 'rundir'
+        self.outputdirkey = 'outputdir'
+        self.savedirkey = 'savedir'
+        self.timestartkey = 'time.start'
+        self.timefinalkey = 'time.final'
+        self.timelengthkey = 'time.break.nday'
+        self.istartkey = 'istart'
+        self.restartvalue = 3
+        self.coldstartvalue = 9
+        self.transitionvalue = 61
+
+    needed_rc_items = [
+                        self.projectkey,
+                        self.rundirkey,
+                        self.outputdirkey,
+                        self.savedirkey,
+                        self.timestartkey,
+                        self.timefinalkey,
+                        self.timelengthkey,
+                        self.istartkey
+                      ]
+
+    for k, v in self.tm_settings.iteritems():
+        if v == 'True' : self.tm_settings[k] = True
+        if v == 'False': self.tm_settings[k] = False
+        if 'date' in k : self.tm_settings[k] = to_datetime(v)
+        if 'time.start' in k : 
+            self.tm_settings[k] = to_datetime(v, fmt='TM5')
+        if 'time.final' in k : 
+            self.tm_settings[k] = to_datetime(v, fmt='TM5')
+        if 'timerange.start' in k : 
+            self.tm_settings[k] = to_datetime(v)
+        if 'timerange.end' in k : 
+            self.tm_settings[k] = to_datetime(v)
+
+    for key in needed_rc_items:
+        if not self.tm_settings.has_key(key):
+            msg = 'Missing a required value in rc-file : %s' % key
+            logging.error(msg)
+            raise IOError, msg
+    logging.debug('rc-file has been validated succesfully')
+
+TM5ObservationOperator.validate_rc = validate_rc_methane
+