def table(request, slugs=None):
show_categs = bool(int(request.GET.get('show_categs', 1)))
only_common = bool(int(request.GET.get('only_common', 1)))
drugs = Drug.objects
if slugs:
drugs = drugs.filter(slug__in=slugs)
elif only_common:
drugs = drugs.filter(common=True)
drugs = (drugs
.prefetch_related('category')
.order_by(F('category__name').asc(nulls_last=True), 'name')
)
interactions = Interaction.objects.between(drugs, prefetch=True)
dummy_risks = Interaction.get_dummy_risks()
dummy_synergies = Interaction.get_dummy_synergies()
chart_data = {drug: {} for drug in drugs}
for inter in interactions:
chart_data[inter.from_drug][inter.to_drug] = inter
chart_data[inter.to_drug][inter.from_drug] = inter
return render(request, 'drugcombinator/table.html', locals())
def get_context(self, *args, **kwargs):
ctx = super().get_context(*args, **kwargs)
ctx.interactions = ctx.interactions.filter(is_draft=False)
ctx.dummy_risks = Interaction.get_dummy_risks()
ctx.dummy_synergies = Interaction.get_dummy_synergies()
for inter in ctx.interactions:
inter.drug = inter.other_interactant(ctx.drug)
return ctx