X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=PLC%2FBootStates.py;h=014b61a8f5cac0197ab0cc6c77a468a9826a4030;hb=refs%2Fheads%2Fplanetlab-4_0-branch;hp=fc9a578ff3fc3d225e637022234f6700c4482662;hpb=0bb08c2256514d0091d05a5e2a5e19e963a59358;p=plcapi.git

diff --git a/PLC/BootStates.py b/PLC/BootStates.py
index fc9a578..014b61a 100644
--- a/PLC/BootStates.py
+++ b/PLC/BootStates.py
@@ -4,7 +4,7 @@
 # Mark Huang <mlhuang@cs.princeton.edu>
 # Copyright (C) 2006 The Trustees of Princeton University
 #
-# $Id: BootStates.py,v 1.1 2006/10/10 20:24:06 mlhuang Exp $
+# $Id: BootStates.py 5574 2007-10-25 20:33:17Z thierry $
 #
 
 from PLC.Faults import *
@@ -19,20 +19,14 @@ class BootState(Row):
 
     table_name = 'boot_states'
     primary_key = 'boot_state'
+    join_tables = ['nodes']
     fields = {
         'boot_state': Parameter(str, "Boot state", max = 20),
         }
 
-    def __init__(self, api, fields = {}):
-        Row.__init__(self, fields)
-        self.api = api
-
     def validate_boot_state(self, name):
-	# Remove leading and trailing spaces
-	name = name.strip()
-
-	# Make sure name is not blank after we removed the spaces
-        if not name:
+	# Make sure name is not blank
+        if not len(name):
             raise PLCInvalidArgument, "Boot state must be specified"
 	
 	# Make sure boot state does not alredy exist
@@ -42,32 +36,18 @@ class BootState(Row):
 
 	return name
 
-    def delete(self, commit = True):
-        assert 'boot_state' in self
-
-        # Clean up miscellaneous join tables
-        for table in ['nodes', 'boot_states']:
-            self.api.db.do("DELETE FROM " + table + \
-                           " WHERE boot_state = %(boot_state)s",
-                           self)
-
-        if commit:
-            self.api.db.commit()
-        
 class BootStates(Table):
     """
     Representation of the boot_states table in the database.
     """
 
-    def __init__(self, api, names = None):
+    def __init__(self, api, boot_states = None):
+        Table.__init__(self, api, BootState)
+
         sql = "SELECT %s FROM boot_states" % \
               ", ".join(BootState.fields)
         
-        if names:
-            # Separate the list into integers and strings
-            sql += " WHERE boot_state IN (%s)" % ", ".join(api.db.quote(names))
-
-        rows = api.db.selectall(sql)
+        if boot_states:
+            sql += " WHERE boot_state IN (%s)" % ", ".join(map(api.db.quote, boot_states))
 
-        for row in rows:
-            self[row['boot_state']] = BootState(api, row)
+        self.selectall(sql)