A template for a command

python/obitools3/commands/count.py

@@ -0,0 +1,44 @@
+'''
+Created on 8 mars 2016
+
+@author: coissac
+'''
+
+from obitools3.apps.progress import ProgressBar  # @UnresolvedImport
+import time
+
+__title__="Counts sequences in a sequence set"
+
+
+default_config = {   'countmode'       : None
+                 }
+
+def addOptions(parser):
+    parser.add_argument(dest='obi:input',     metavar='obi:input', 
+                                              nargs='?', 
+                                              default=None,
+                        help='input data set' )
+
+    group=parser.add_argument_group('Obicount specific options')
+    group.add_argument('-s','--sequence',
+                             action="store_true", dest="count:sequence",
+                             default=False,
+                             help="Prints only the number of sequence records."
+                             )
+ 
+    group.add_argument('-a','--all',
+                             action="store_true", dest="count:all",
+                             default=False,
+                             help="Prints only the total count of sequence records (if a sequence has no `count` attribute, its default count is 1) (default: False)."
+                             )
+
+    
+    
+def run(config):
+    # The code of my command
+    pb = ProgressBar(1000,config,seconde=1)
+    
+    for i in range(1,1001):
+        pb(i)
+        time.sleep(0.01)
+