Module documentation docstrings

1 files changed, 19 insertions, 2 deletions

diff --git a/databaseReset.py b/databaseReset.py
index fa41a51..0c5c40f 100644
--- a/databaseReset.py
+++ b/databaseReset.py
@@ -6,6 +6,17 @@ import json
 import resource
 
 import settings
+""" Command-line utility for loading cave data files into troggle's database.
+
+The command line options select which combination of classes of data will be imported, 
+e.g. cave data, logbook data, cavers (people) data. The set of imports requested are put 
+into a job queue in a valid order, toegether with any necessary initialisation if it is
+a complete reset, and the queue is then executed.
+
+In future all these functions may be moved to a control panel webpage running within the
+troggle application.
+"""
+
 os.environ['PYTHONPATH'] = settings.PYTHON_PATH
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'settings')
 
@@ -132,7 +143,7 @@ def memdumpsql(fn):
 
 class JobQueue():
     """A list of import operations to run. Always reports profile times
-    in the same order. 
+    of the import operations in the same order. 
     """
     
     def __init__(self,run):
@@ -154,7 +165,7 @@ class JobQueue():
         return True
 
     def loadprofiles(self):
-        """Load timings for previous runs from file
+        """Load timings for previous imports for each data import type
         """
         if os.path.isfile(self.tfile):
             try:
@@ -171,6 +182,8 @@ class JobQueue():
         return True
     
     def saveprofiles(self):
+        """Save timings for the set of imports just completed
+        """
         with open(self.tfile, 'w') as f:
             json.dump(self.results, f)     
         return True
@@ -212,10 +225,14 @@ class JobQueue():
             self.results[j].append(None) # append a placeholder
 
     def run_now_django_tests(self,n):
+        """Runs the standard django test harness system which is in troggle/core/TESTS/tests.py
+        """
         management.call_command('test', verbosity=n)
         django.db.close_old_connections() 
 
     def run(self):
+        """Initialises profile timings record, initiates relational database, runs the job queue saving the imported data as an SQL image and saves the timing profile data.
+        """
         self.loadprofiles()
         print("-- start   ",  django.db.connections.databases['default']['ENGINE'], django.db.connections.databases['default']['NAME'])
         self.runqonce()