def centres(request):
''' For choosing amongst centres '''
p=Centre.objects.all()
for ab in ['CMIP5','1. Example','2. Test Centre']:
p=p.exclude(abbrev=ab)
# creating a separate list for the example and test centre
p_aux=Centre.objects.filter(Q(abbrev='1. Example')|Q(abbrev='2. Test Centre'))
if request.method=='POST':
#yep we've selected something
try:
if 'choice' in request.POST:
selected_centre=p.get(id=request.POST['choice'])
return HttpResponseRedirect(reverse('pimmsqn.apps.qn.views.centre',args=(selected_centre.id,)))
elif 'auxchoice' in request.POST:
selected_centre=p_aux.get(id=request.POST['auxchoice'])
return HttpResponseRedirect(reverse('pimmsqn.apps.qn.views.centre',args=(selected_centre.id,)))
elif 'ripchoice' in request.POST:
centre = Centre.objects.get(id=request.POST['ripchoice'])
ensembles = []
sims=Simulation.objects.filter(centre=request.POST['ripchoice']).filter(isDeleted=False)
#FIXME
# A temporary fix for empty start dates on input mods
for sim in sims:
for ens in sim.ensemble_set.all():
for mem in ens.ensemblemember_set.all():
if mem.imod:
try:
m = mem.imod.memberStartDate
print 'Successful startdate found - %s' % m
except:
print 'Replacing null startdate with %s' % sim.duration.startDate
mem.imod.memberStartDate = sim.duration.startDate
return render_to_response('ripinfo.html',{'sims':sims, "ensembles":ensembles, "centre":centre})
except KeyError:
m='Unable to select requested centre %s'%request.POST['choice']
logging.info('ERROR on centres page: Unable to select requested centre %s'%request.POST['choice'])
return render_badrequest('error.html',{'message':m})
else:
logging.info('Viewing centres')
curl = reverse('pimmsqn.apps.qn.views.centres')
feeds=DocFeed.feeds.keys()
feedlist=[]
for f in sorted(feeds):
feedlist.append((f,reverse('django.contrib.syndication.views.feed',args=('cmip5/%s'%f,))))
#get publication list for front page table
pubs = getpubs()
return render_to_response('centres/centres.html', {'objects':sublist(p,4),
'centreList':p,
'auxList':p_aux,
'curl':curl,
'pubs':pubs,
'feedobjects':sublist(feedlist,4)},
context_instance = RequestContext(request)
)
def centre(request,centre_id):
'''
Handle the top page on a centre by centre basis
'''
c=Centre.objects.get(id=centre_id)
#models=[]
models=[Component.objects.get(id=m.id) for m in c.component_set.filter(
scienceType='model').filter(
isDeleted=False)]
#monkey patch the urls to edit these ...
for m in models:
m.url=reverse('pimmsqn.apps.qn.views.componentEdit',args=(c.id,m.id))
m.cpURL=reverse('pimmsqn.apps.qn.views.componentCopy',args=(c.id,m.id))
platforms=[Platform.objects.get(id=p['id']) for p in c.platform_set.values().filter(isDeleted=False)]
for p in platforms:
p.url=reverse('pimmsqn.apps.qn.views.platformEdit',args=(c.id,p.id))
sims=Simulation.objects.filter(centre=c.id).filter(isDeleted=False).order_by('abbrev')
for s in sims:
s.url=reverse('pimmsqn.apps.qn.views.simulationEdit',args=(c.id,s.id))
grids=Grid.objects.filter(centre=c.id).filter(istopGrid=True).filter(isDeleted=False)
for g in grids:
g.url=reverse('pimmsqn.apps.qn.views.gridEdit',args=(c.id,g.id))
g.cpURL=reverse('pimmsqn.apps.qn.views.gridCopy',args=(c.id,g.id))
newmodURL=reverse('pimmsqn.apps.qn.views.componentAdd',args=(c.id,))
newplatURL=reverse('pimmsqn.apps.qn.views.platformEdit',args=(c.id,))
viewsimURL=reverse('pimmsqn.apps.qn.views.simulationList',args=(c.id,))
newgridURL=reverse('pimmsqn.apps.qn.views.gridAdd',args=(c.id,))
refs=Reference.objects.filter(centre=c)
files=DataContainer.objects.filter(centre=c)
parties=ResponsibleParty.objects.filter(centre=c)
#get simulation info for sim table
tablesims = getsims(c)
logging.info('Viewing %s'%c.id)
return render_to_response('centre/centre.html',
{'centre':c,
'models':models,
'platforms':platforms,
'grids':grids,
'refs':refs,
'files':files,
'parties':parties,
'newmod':newmodURL,
'newplat':newplatURL,
'newgrid':newgridURL,
'sims':sublist(sims,3),
'viewsimurl':viewsimURL,
'tabs':tabs(request,c.id, 'Summary'),
'notAjax':not request.is_ajax(),
'tablesims':tablesims})
def list(self,request):
''' Show a list of the basic entities, either all of them, or those
associated with a specific instance of a specific class '''
objects=self.objects()
#construct a set of options for filtering to a specific class (if appropriate)
ftype=self.resource['filter']
if ftype:
url=reverse('pimmsqn.apps.qn.views.filterlist',args=(self.cid,self.resource['type'],))
ops=ftype.objects.all()
try: # if we can filter on centres, we do ...
ops.filter(centre__id=self.cid)
except AttributeError: pass
filterops={'m':'Filter by %s'%ftype._meta.module_name,
'ops':ops,
'url':url,
'klass':ftype._meta.module_name}
else: filterops=None
# construct a CMIP5 export button
if self.resource['type']=='file':
exportFiles=reverse('pimmsqn.apps.qn.views.exportFiles',args=(self.cid,))
else: exportFiles=None
if self.target:
# in the case of a list, the target is used to go back ...
# get a URL for a blank form
formURL=reverse('pimmsqn.apps.qn.views.edit',
args=(self.cid,self.resource['type'],0,
self.target['type'],self.target['instance'].id,'list',))
for o in objects:
# monkey patch an edit URL into the object allowing for the target,
# saying come back here (to the list). Unfortunately doing that
# means we lose the incoming reference.
args=(self.cid,self.resource['type'],o.id,
self.target['type'],self.target['instance'].id,'list',)
o.editURL=reverse('pimmsqn.apps.qn.views.edit',args=args)
o.delURL=reverse('pimmsqn.apps.qn.views.delete',args=args)
#o.delURL=reverse('pimmsqn.apps.qn.views.delete',
# args=(self.cid,self.resource['type'],o.id,self.currentURL)
# Need to be able to make sure this isn't an html get from an <a> otherwise
# do it as form with a method of delete.
else:
# get a URL for a blank form
formURL=reverse('pimmsqn.apps.qn.views.edit',
args=(self.cid,self.resource['type'],0,'list',))
for o in objects:
# monkey patch an edit URL into the object, saying come back here (list)
args=(self.cid,self.resource['type'],o.id,'list',)
o.editURL=reverse('pimmsqn.apps.qn.views.edit',args=args)
if o.centre==self.centre:
o.delURL=reverse('pimmsqn.apps.qn.views.delete',args=args)
else:
o.delURL=None
# we pass a form and formURL for a new instance to be created.
# we're doing all this because we think we have too many entities to use a formset
return render_to_response(self.listHTML,{
'objects':sublist(objects,3),
'tabs':tabs(request,self.cid,self.resource['tab']),
'form':self._constructForm('GET'),
'editURL':formURL,
'instance':self.resource,
'snippet_template':'%s_snippet.html'%self.resource['type'],
'target':self.target,
'exportFiles':exportFiles,
'filter':filterops
})
