def enzyme_conc_new(self):
enzyme_field = fl.enzyme_field()
assay_field = fl.assay_field(blank=True, empty="", selected=request.params.get("assay_id", None))
author_field = fl.person_field()
c.plate = None
if request.params.get("plate_id", None):
plate = Session.query(Plate).get(int(request.params.get("plate_id")))
if plate:
c.plate = plate
c.form = h.LiteralFormSelectPatch(
value={
"enzyme_id": enzyme_field["value"],
"assay_id": assay_field["value"],
"author_id": author_field["value"],
},
option={
"enzyme_id": enzyme_field["options"],
"assay_id": assay_field["options"],
"author_id": author_field["options"],
},
)
return render("/assay/enzyme/new.html")
def enzyme_conc_edit(self, id=None):
if id is None:
abort(404)
conc = Session.query(EnzymeConcentration).get(id)
if not conc:
abort(404)
c.conc = conc
enzyme_field = fl.enzyme_field(selected=unicode(conc.enzyme_id))
assay_field = fl.assay_field(blank=True, selected=unicode(conc.assay.id))
author_field = fl.person_field(selected=unicode(conc.author_id))
c.plate = None
c.form = h.LiteralFormSelectPatch(
value={
"enzyme_id": enzyme_field["value"],
"assay_id": assay_field["value"],
"author_id": author_field["value"],
"minimum_conc": conc.minimum_conc,
"maximum_conc": conc.maximum_conc,
"source_plate_id": conc.source_plate_id,
"notes": conc.notes,
},
option={
"enzyme_id": enzyme_field["options"],
"assay_id": assay_field["options"],
"author_id": author_field["options"],
},
)
return render("/assay/enzyme/edit.html")
def list(self):
"""
TODO: add pagination if necessary
"""
show_blanks = request.params.get("blank", False)
if show_blanks:
assay_q = Session.query(Assay)
else:
assay_q = Assay.populated_valid_query(Session)
c.assays = assay_q.order_by(Assay.name).all()
assay_field = fl.assay_field(empty="", include_empties=show_blanks, blank=True)
c.assay_form = h.LiteralFormSelectPatch(
value={"assay_id": assay_field["value"]}, option={"assay_id": assay_field["options"]}
)
return render("/assay/list.html")