- self.validate()
-
- # Fetch a new node_id if necessary
- if 'node_id' not in self:
- rows = self.api.db.selectall("SELECT NEXTVAL('nodes_node_id_seq') AS node_id")
- if not rows:
- raise PLCDBError, "Unable to fetch new node_id"
- self['node_id'] = rows[0]['node_id']
- insert = True
- else:
- insert = False
-
- # Filter out fields that cannot be set or updated directly
- nodes_fields = self.api.db.fields('nodes')
- fields = dict(filter(lambda (key, value): key in nodes_fields,
- self.items()))
-
- # Parameterize for safety
- keys = fields.keys()
- values = [self.api.db.param(key, value) for (key, value) in fields.items()]
-
- if insert:
- # Insert new row in nodes table
- sql = "INSERT INTO nodes (%s) VALUES (%s)" % \
- (", ".join(keys), ", ".join(values))
- else:
- # Update existing row in nodes table
- columns = ["%s = %s" % (key, value) for (key, value) in zip(keys, values)]
- sql = "UPDATE nodes SET " + \
- ", ".join(columns) + \
- " WHERE node_id = %(node_id)d"
-
- self.api.db.do(sql, fields)
-
- if commit:
- self.api.db.commit()
+ assert 'node_id' in self
+ assert self.table_name
+
+ self.api.db.do("UPDATE %s SET last_updated = CURRENT_TIMESTAMP " % (self.table_name) + \
+ " where node_id = %d" % (self['node_id']) )
+ self.sync(commit)
+
+ def associate_nodenetworks(self, auth, field, value):
+ """
+ Delete nodenetworks not found in value list (using DeleteNodeNetwor)k
+ Add nodenetworks found in value list (using AddNodeNetwork)
+ Updates nodenetworks found w/ nodenetwork_id in value list (using UpdateNodeNetwork)
+ """
+
+ assert 'nodenetworkp_ids' in self
+ assert 'node_id' in self
+ assert isinstance(value, list)
+
+ (nodenetwork_ids, blank, nodenetworks) = self.separate_types(value)
+
+ if self['nodenetwork_ids'] != nodenetwork_ids:
+ from PLC.Methods.DeleteNodeNetwork import DeleteNodeNetwork
+
+ stale_nodenetworks = set(self['nodenetwork_ids']).difference(nodenetwork_ids)
+
+ for stale_nodenetwork in stale_nodenetworks:
+ DeleteNodeNetwork.__call__(DeleteNodeNetwork(self.api), auth, stale_nodenetwork['nodenetwork_id'])
+
+ def associate_nodegroups(self, auth, field, value):
+ """
+ Add node to nodegroups found in value list (AddNodeToNodegroup)
+ Delete node from nodegroup not found in value list (DeleteNodeFromNodegroup)
+ """
+
+ from PLC.NodeGroups import NodeGroups
+
+ assert 'nodegroup_ids' in self
+ assert 'node_id' in self
+ assert isinstance(value, list)
+
+ (nodegroup_ids, nodegroup_names) = self.separate_types(value)[0:2]
+
+ if nodegroup_names:
+ nodegroups = NodeGroups(self.api, nodegroup_names, ['nodegroup_id']).dict('nodegroup_id')
+ nodegroup_ids += nodegroups.keys()
+
+ if self['nodegroup_ids'] != nodegroup_ids:
+ from PLC.Methods.AddNodeToNodeGroup import AddNodeToNodeGroup
+ from PLC.Methods.DeleteNodeFromNodeGroup import DeleteNodeFromNodeGroup
+
+ new_nodegroups = set(nodegroup_ids).difference(self['nodegroup_ids'])
+ stale_nodegroups = set(self['nodegroup_ids']).difference(nodegroup_ids)
+
+ for new_nodegroup in new_nodegroups:
+ AddNodeToNodeGroup.__call__(AddNodeToNodeGroup(self.api), auth, self['node_id'], new_nodegroup)
+ for stale_nodegroup in stale_nodegroups:
+ DeleteNodeFromNodeGroup.__call__(DeleteNodeFromNodeGroup(self.api), auth, self['node_id'], stale_nodegroup)
+
+
+
+ def associate_conf_files(self, auth, field, value):
+ """
+ Add conf_files found in value list (AddConfFileToNode)
+ Delets conf_files not found in value list (DeleteConfFileFromNode)
+ """
+
+ assert 'conf_file_ids' in self
+ assert 'node_id' in self
+ assert isinstance(value, list)
+
+ conf_file_ids = self.separate_types(value)[0]
+
+ if self['conf_file_ids'] != conf_file_ids:
+ from PLC.Methods.AddConfFileToNode import AddConfFileToNode
+ from PLC.Methods.DeleteConfFileFromNode import DeleteConfFileFromNode
+ new_conf_files = set(conf_file_ids).difference(self['conf_file_ids'])
+ stale_conf_files = set(self['conf_file_ids']).difference(conf_file_ids)
+
+ for new_conf_file in new_conf_files:
+ AddConfFileToNode.__call__(AddConfFileToNode(self.api), auth, new_conf_file, self['node_id'])
+ for stale_conf_file in stale_conf_files:
+ DeleteConfFileFromNode.__call__(DeleteConfFileFromNode(self.api), auth, stale_conf_file, self['node_id'])
+
+
+ def associate_slices(self, auth, field, value):
+ """
+ Add slices found in value list to (AddSliceToNode)
+ Delete slices not found in value list (DeleteSliceFromNode)
+ """
+
+ from PLC.Slices import Slices
+
+ assert 'slice_ids' in self
+ assert 'node_id' in self
+ assert isinstance(value, list)
+
+ (slice_ids, slice_names) = self.separate_types(value)[0:2]
+
+ if slice_names:
+ slices = Slices(self.api, slice_names, ['slice_id']).dict('slice_id')
+ slice_ids += slices.keys()
+
+ if self['slice_ids'] != slice_ids:
+ from PLC.Methods.AddSliceToNodes import AddSliceToNodes
+ from PLC.Methods.DeleteSliceFromNodes import DeleteSliceFromNodes
+ new_slices = set(slice_ids).difference(self['slice_ids'])
+ stale_slices = set(self['slice_ids']).difference(slice_ids)
+
+ for new_slice in new_slices:
+ AddSliceToNodes.__call__(AddSliceToNodes(self.api), auth, new_slice, [self['node_id']])
+ for stale_slice in stale_slices:
+ DeleteSliceFromNodes.__call__(DeleteSliceFromNodes(self.api), auth, stale_slice, [self['node_id']])
+
+ def associate_slices_whitelist(self, auth, field, value):
+ """
+ Add slices found in value list to whitelist (AddSliceToNodesWhitelist)
+ Delete slices not found in value list from whitelist (DeleteSliceFromNodesWhitelist)
+ """
+
+ from PLC.Slices import Slices
+
+ assert 'slice_ids_whitelist' in self
+ assert 'node_id' in self
+ assert isinstance(value, list)
+
+ (slice_ids, slice_names) = self.separate_types(value)[0:2]
+
+ if slice_names:
+ slices = Slices(self.api, slice_names, ['slice_id']).dict('slice_id')
+ slice_ids += slices.keys()
+
+ if self['slice_ids_whitelist'] != slice_ids:
+ from PLC.Methods.AddSliceToNodesWhitelist import AddSliceToNodesWhitelist
+ from PLC.Methods.DeleteSliceFromNodesWhitelist import DeleteSliceFromNodesWhitelist
+ new_slices = set(slice_ids).difference(self['slice_ids_whitelist'])
+ stale_slices = set(self['slice_ids_whitelist']).difference(slice_ids)
+
+ for new_slice in new_slices:
+ AddSliceToNodesWhitelist.__call__(AddSliceToNodesWhitelist(self.api), auth, new_slice, [self['node_id']])
+ for stale_slice in stale_slices:
+ DeleteSliceFromNodesWhitelist.__call__(DeleteSliceFromNodesWhitelist(self.api), auth, stale_slice, [self['node_id']])
+
git://git.onelab.eu / plcapi.git / blobdiff