def get_context_data(self, **kwargs):
context = super(IndexView, self).get_context_data(**kwargs)
hardwares_detail=trinity.hardwares_detail(self.request)
hardwares={'hardwares':hardwares_detail}
context.update(hardwares)
version=trinity.version(self.request)
version_dict={"version":version}
context.update(version_dict)
return context
def __init__(self,request, context,*args, **kwargs):
super(AllocateAction,self).__init__(request, context,*args, **kwargs)
hardwares=trinity.hardwares_list(request)
cluster=self.initial['cluster']
field = forms.CharField (label=_("Name of the cluster"),
required=True, initial=cluster)
self.fields.update({'name':field})
cluster_hardware=trinity.cluster_hardware(request,cluster)
hardwares_detail=trinity.hardwares_detail(request)
for hardware in hardwares:
for datum in hardwares_detail:
if datum["hardware"]==hardware:
max_value=datum["total"]-datum["used"]
break
initial_nodes=0
for datum in cluster_hardware:
if datum.type==hardware:
initial_nodes=datum.amount
max_value=max_value+initial_nodes
break
field = forms.IntegerField(label=_("Number of "+hardware+" nodes"),
min_value=0,max_value=max_value,initial=initial_nodes)
self.fields.update({hardware:field})
def __init__(self, request, context, *args, **kwargs):
super(AllocateAction, self).__init__(request, context, *args, **kwargs)
hardwares = trinity.hardwares_list(request)
cluster = self.initial["cluster"]
field = forms.CharField(label=_("Name of the cluster"), required=True, initial=cluster)
self.fields.update({"name": field})
cluster_hardware = trinity.cluster_hardware(request, cluster)
hardwares_detail = trinity.hardwares_detail(request)
for hardware in hardwares:
for datum in hardwares_detail:
if datum["hardware"] == hardware:
max_value = datum["total"] - datum["used"]
break
initial_nodes = 0
for datum in cluster_hardware:
if datum.type == hardware:
initial_nodes = datum.amount
max_value = max_value + initial_nodes
break
field = forms.IntegerField(
label=_("Number of " + hardware + " nodes"), min_value=0, max_value=max_value, initial=initial_nodes
)
self.fields.update({hardware: field})