X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=trash%2Fsliceview.py;h=eea4e22e39b8551defbd9c5d77138ef5335e2c8c;hb=2f1347ac1031c64b93c0b397add527ef33948974;hp=8f8a8baba542ee364080ab18a85f2b8a15787527;hpb=40b1d29c1699a5a04387c0e70e4c42c226a8f14d;p=myslice.git
diff --git a/trash/sliceview.py b/trash/sliceview.py
index 8f8a8bab..eea4e22e 100644
--- a/trash/sliceview.py
+++ b/trash/sliceview.py
@@ -4,9 +4,11 @@ from django.template import RequestContext
from django.shortcuts import render_to_response
from django.contrib.auth.decorators import login_required
+from django.http import HttpResponseRedirect
from unfold.page import Page
-from manifold.manifoldquery import ManifoldQuery
+#from manifold.manifoldquery import ManifoldQuery
+from manifold.core.query import Query, AnalyzedQuery
from plugins.raw.raw import Raw
from plugins.stack.stack import Stack
@@ -19,130 +21,314 @@ from plugins.querycode.querycode import QueryCode
from plugins.quickfilter.quickfilter import QuickFilter
from plugins.messages.messages import Messages
-from myslice.viewutils import quickfilter_criterias
+from manifold.manifoldresult import ManifoldException
+from myslice.viewutils import quickfilter_criterias
from myslice.viewutils import topmenu_items, the_user
+# XXX JORDAN
+from manifold.metadata import MetaData as Metadata
+
tmp_default_slice='ple.inria.heartbeat'
+debug = True
@login_required
def slice_view (request, slicename=tmp_default_slice):
-
+ # xxx Thierry - ugly hack
+ # fetching metadata here might fail - e.g. with an expired session..
+ # let's catch this early on and log out our user if needed
+ # it should of course be handled in a more generic way
+ try:
+ return _slice_view(request,slicename)
+ except ManifoldException, manifold_result:
+ # xxx needs a means to display this message to user...
+ from django.contrib.auth import logout
+ logout(request)
+ return HttpResponseRedirect ('/')
+ except Exception, e:
+ # xxx we need to sugarcoat this error message in some error template...
+ print "Unexpected exception",e
+ import traceback
+ traceback.print_exc()
+ # return ...
+
+def _slice_view (request, slicename):
+
page = Page(request)
+ page.expose_js_metadata()
+
+ # TODO The query to run is embedded in the URL
+ main_query = Query.get('slice').filter_by('slice_hrn', '=', slicename)
- main_query = ManifoldQuery (action='get',
- subject='resource',
- timestamp='latest',
- fields=['network','type','hrn','hostname'],
- filters= [ [ 'slice_hrn', '=', slicename, ] ],
- )
- page.enqueue_query (main_query)
+ # Get default fields from metadata unless specified
+ if not main_query.fields:
+ metadata = page.get_metadata()
+ md_fields = metadata.details_by_object('slice')
+ if debug:
+ print "METADATA", md_fields
+ # TODO Get default fields
+ main_query.fields = [
+ 'slice_hrn',
+ 'resource.hrn', 'resource.hostname', 'resource.type', 'resource.authority',
+ 'user.user_hrn',
+# 'application.measurement_point.counter'
+ ]
+ aq = AnalyzedQuery(main_query)
+ page.enqueue_query(main_query, analyzed_query=aq)
+
+ # Prepare the display according to all metadata
+ # (some parts will be pending, others can be triggered by users).
+ #
+ # For example slice measurements will not be requested by default...
+
+ # Create the base layout (Stack)...
main_plugin = Stack (
page=page,
title="Slice view for %s"%slicename,
domid='thestack',
togglable=False,
- sons=[
- Raw (page=page,togglable=False, toggled=True,html="
Slice page for %s
"%slicename),
- Messages (
- page=page,
- title="Runtime messages for slice %s"%slicename,
- domid="msgs-pre",
- levels="ALL",
- ),
- Tabs (
- page=page,
- title="2 tabs : w/ and w/o checkboxes",
- domid='thetabs',
- # active_domid='checkboxes',
- active_domid='gmap',
- sons=[
- Hazelnut (
- page=page,
- title='a sample and simple hazelnut',
- domid='simple',
- # tab's sons preferably turn this off
- togglable=False,
- # this is the query at the core of the slice list
- query=main_query,
- ),
- Hazelnut (
- page=page,
- title='with checkboxes',
- domid='checkboxes',
- # tab's sons preferably turn this off
- togglable=False,
- # this is the query at the core of the slice list
- query=main_query,
- checkboxes=True,
- datatables_options = {
- # for now we turn off sorting on the checkboxes columns this way
- # this of course should be automatic in hazelnut
- 'aoColumns' : [ None, None, None, None, {'bSortable': False} ],
- 'iDisplayLength' : 25,
- 'bLengthChange' : True,
- },
- ),
- GoogleMap (
- page=page,
- title='geographic view',
- domid='gmap',
- # tab's sons preferably turn this off
- togglable=False,
- query=main_query,
- # center on Paris
- latitude=49.,
- longitude=2.2,
- zoom=3,
- ),
- Raw (
-# SensLabMap (
- page=page,
- title='3D view (disabled)',
- domid='smap',
-# # tab's sons preferably turn this off
- togglable=False,
-# query=main_query,
- html="""
-Thierry: I am commeting off the use of which,
- although rudimentarily ported to the django framework,
-causes a weird behaviour especially wrt scrolling.
-On my Mac any longer
-if I keep this active, so for now it's disabled
-
""",
- ),
- ]),
- Hazelnut (
- page=page,
- title='a hazelnut not in tabs',
- domid='standalone',
- # this is the query at the core of the slice list
- query=main_query,
- columns=['hrn','hostname'],
- ),
- # you don't *have to* set a domid, but if you plan on using toggled=persistent then it's required
- # because domid is the key for storing toggle status in the browser
- QueryCode (
- page=page,
- title='xmlrpc code (toggled=False)',
- query=main_query,
-# domid='xmlrpc',
- toggled=False,
- ),
- QuickFilter (
- page=page,
- title="QuickFilter - requires metadata (toggled=False)",
- criterias=quickfilter_criterias,
- domid='filters',
- toggled=False,
- ),
- Messages (
- page=page,
- title="Runtime messages (again)",
- domid="msgs-post",
- )
- ])
+ sons=[],
+ )
+
+ # ... responsible for the slice properties...
+
+
+ main_plugin.insert (
+ Raw (page=page,togglable=False, toggled=True,html="
Slice page for %s
"%slicename))
+
+ main_plugin.insert(
+ Raw (page=page,togglable=False, toggled=True,html='Description: TODO')
+ )
+
+
+ # ... and for the relations
+ # XXX Let's hardcode resources for now
+ sq = aq.subquery('resource')
+
+ tab_resources = Tabs (
+ page = page,
+ title = 'Resources',
+ domid = 'thetabs',
+ # activeid = 'checkboxes',
+ active_domid = 'gmap',
+ )
+ main_plugin.insert(tab_resources)
+
+ tab_resources.insert(
+ Hazelnut (
+ page = page,
+ title = 'List',
+ domid = 'checkboxes',
+ # tab's sons preferably turn this off
+ togglable = False,
+ # this is the query at the core of the slice list
+ query = sq,
+ checkboxes = True,
+ datatables_options = {
+ # for now we turn off sorting on the checkboxes columns this way
+ # this of course should be automatic in hazelnut
+ 'aoColumns' : [None, None, None, None, {'bSortable': False}],
+ 'iDisplayLength' : 25,
+ 'bLengthChange' : True,
+ },
+ )
+ )
+ tab_resources.insert(
+ GoogleMap (
+ page = page,
+ title = 'Geographic view',
+ domid = 'gmap',
+ # tab's sons preferably turn this off
+ togglable = False,
+ query = sq,
+ # center on Paris
+ latitude = 49.,
+ longitude = 2.2,
+ zoom = 3,
+ )
+ )
+
+ # XXX Let's hardcode users also for now
+ sq = aq.subquery('user')
+
+ tab_users = Tabs (
+ page = page,
+ title = 'Users',
+ domid = 'thetabs2',
+ # activeid = 'checkboxes',
+ active_domid = 'checkboxes2',
+ )
+ main_plugin.insert(tab_users)
+
+ tab_users.insert(
+ Hazelnut (
+ page = page,
+ title = 'List',
+ domid = 'checkboxes2',
+ # tab's sons preferably turn this off
+ togglable = False,
+ # this is the query at the core of the slice list
+ query = sq,
+ checkboxes = True,
+ datatables_options = {
+ # for now we turn off sorting on the checkboxes columns this way
+ # this of course should be automatic in hazelnut
+ 'aoColumns' : [None, None, None, None, {'bSortable': False}],
+ 'iDisplayLength' : 25,
+ 'bLengthChange' : True,
+ },
+ )
+ )
+
+ # XXX Let's hardcode measurements also for now
+ sq = aq.subquery('measurement')
+
+ tab_users = Tabs (
+ page = page,
+ title = 'Measurements',
+ domid = 'thetabs3',
+ # activeid = 'checkboxes',
+ active_domid = 'checkboxes3',
+ )
+ main_plugin.insert(tab_users)
+
+ tab_users.insert(
+ Hazelnut (
+ page = page,
+ title = 'List',
+ domid = 'checkboxes3',
+ # tab's sons preferably turn this off
+ togglable = False,
+ # this is the query at the core of the slice list
+ query = sq,
+ checkboxes = True,
+ datatables_options = {
+ # for now we turn off sorting on the checkboxes columns this way
+ # this of course should be automatic in hazelnut
+ 'aoColumns' : [None, None, None, None, {'bSortable': False}],
+ 'iDisplayLength' : 25,
+ 'bLengthChange' : True,
+ },
+ )
+ )
+
+ main_plugin.insert (
+ Messages (
+ page=page,
+ title="Runtime messages for slice %s"%slicename,
+ domid="msgs-pre",
+ levels="ALL",
+ ))
+
+
+ # END OF JORDAN's CODE
+
+#old# main_plugin = Stack (
+#old# page=page,
+#old# title="Slice view for %s"%slicename,
+#old# domid='thestack',
+#old# togglable=False,
+#old# sons=[
+#old# Raw (page=page,togglable=False, toggled=True,html="
Slice page for %s
"%slicename),
+#old# Messages (
+#old# page=page,
+#old# title="Runtime messages for slice %s"%slicename,
+#old# domid="msgs-pre",
+#old# levels="ALL",
+#old# ),
+#old# Tabs (
+#old# page=page,
+#old# title="2 tabs : w/ and w/o checkboxes",
+#old# domid='thetabs',
+#old# # active_domid='checkboxes',
+#old# active_domid='gmap',
+#old# sons=[
+#old# Hazelnut (
+#old# page=page,
+#old# title='a sample and simple hazelnut',
+#old# domid='simple',
+#old# # tab's sons preferably turn this off
+#old# togglable=False,
+#old# # this is the query at the core of the slice list
+#old# query=main_query,
+#old# ),
+#old# Hazelnut (
+#old# page=page,
+#old# title='with checkboxes',
+#old# domid='checkboxes',
+#old# # tab's sons preferably turn this off
+#old# togglable=False,
+#old# # this is the query at the core of the slice list
+#old# query=main_query,
+#old# checkboxes=True,
+#old# datatables_options = {
+#old# # for now we turn off sorting on the checkboxes columns this way
+#old# # this of course should be automatic in hazelnut
+#old# 'aoColumns' : [ None, None, None, None, {'bSortable': False} ],
+#old# 'iDisplayLength' : 25,
+#old# 'bLengthChange' : True,
+#old# },
+#old# ),
+#old# GoogleMap (
+#old# page=page,
+#old# title='geographic view',
+#old# domid='gmap',
+#old# # tab's sons preferably turn this off
+#old# togglable=False,
+#old# query=main_query,
+#old# # center on Paris
+#old# latitude=49.,
+#old# longitude=2.2,
+#old# zoom=3,
+#old# ),
+#old# Raw (
+#old## SensLabMap (
+#old# page=page,
+#old# title='3D view (disabled)',
+#old# domid='smap',
+#old## # tab's sons preferably turn this off
+#old# togglable=False,
+#old## query=main_query,
+#old# html="""
+#old#Thierry: I am commeting off the use of which,
+#old# although rudimentarily ported to the django framework,
+#old#causes a weird behaviour especially wrt scrolling.
+#old#On my Mac any longer
+#old#if I keep this active, so for now it's disabled
+#old#
""",
+#old# ),
+#old# ]),
+#old# Hazelnut (
+#old# page=page,
+#old# title='a hazelnut not in tabs',
+#old# domid='standalone',
+#old# # this is the query at the core of the slice list
+#old# query=main_query,
+#old# columns=['hrn','hostname'],
+#old# ),
+#old# # you don't *have to* set a domid, but if you plan on using toggled=persistent then it's required
+#old# # because domid is the key for storing toggle status in the browser
+#old# QueryCode (
+#old# page=page,
+#old# title='xmlrpc code (toggled=False)',
+#old# query=main_query,
+#old## domid='xmlrpc',
+#old# toggled=False,
+#old# ),
+#old# QuickFilter (
+#old# page=page,
+#old# title="QuickFilter - requires metadata (toggled=False)",
+#old# criterias=quickfilter_criterias,
+#old# domid='filters',
+#old# toggled=False,
+#old# ),
+#old# Messages (
+#old# page=page,
+#old# title="Runtime messages (again)",
+#old# domid="msgs-post",
+#old# )
+#old# ])
# variables that will get passed to the view-unfold1.html template
template_env = {}