def post(self):
plates_info = self.get_argument('plates_info')
volume = self.get_argument('volume')
preparation_date = self.get_argument('preparation_date')
month, day, year = map(int, preparation_date.split('/'))
preparation_date = date(year, month, day)
processes = [
LibraryPrep16SProcess.create(
self.current_user,
Plate(pid),
Plate(pp),
pn,
Equipment(ep),
Equipment(ep300),
Equipment(ep50),
ReagentComposition.from_external_id(mm),
ReagentComposition.from_external_id(w),
volume,
preparation_date=preparation_date).id
for pid, pn, pp, ep, ep300, ep50, mm, w in json_decode(plates_info)
]
self.write({'processes': processes})
def get(self):
plate_ids = self.get_arguments('plate_id')
process_id = self.get_argument('process_id', None)
gdna_plate = None
epmotion = None
epmotion_tm300 = None
epmotion_tm50 = None
primer_plate = None
master_mix = None
water_lot = None
volume = None
prep_date = None
if process_id is not None:
try:
process = LibraryPrep16SProcess(process_id)
except LabmanUnknownIdError:
raise HTTPError(404,
reason="Amplicon process %s doesn't exist" %
process_id)
gdna_plate = process.gdna_plate.id
epmotion = process.epmotion.id
epmotion_tm300 = process.epmotion_tm300_tool.id
epmotion_tm50 = process.epmotion_tm50_tool.id
master_mix = process.mastermix.external_lot_id
water_lot = process.water_lot.external_lot_id
primer_plate = process.primer_plate.id
volume = process.volume
prep_date = process.date.strftime(process.get_date_format())
robots = Equipment.list_equipment('EpMotion')
tools_tm300_8 = Equipment.list_equipment(
'tm 300 8 channel pipette head')
tools_tm50_8 = Equipment.list_equipment('tm 50 8 channel pipette head')
primer_plates = []
for pp in Plate.list_plates(['primer']):
plate = Plate(pp['plate_id'])
if plate.process.primer_set.target_name == 'Amplicon':
primer_plates.append(pp)
self.render('library_prep_16S.html',
plate_ids=plate_ids,
robots=robots,
tools_tm300_8=tools_tm300_8,
tools_tm50_8=tools_tm50_8,
primer_plates=primer_plates,
process_id=process_id,
gdna_plate=gdna_plate,
epmotion=epmotion,
epmotion_tm300=epmotion_tm300,
epmotion_tm50=epmotion_tm50,
master_mix=master_mix,
water_lot=water_lot,
primer_plate=primer_plate,
preparationDate=prep_date,
volume=volume)
def create_amplicon_prep(user, plate):
primer_plate = Plate(11)
epmotion = Equipment(6)
master_mix = ReagentComposition(2)
water_lot = ReagentComposition(3)
epmotion_tool_tm300 = Equipment(16)
epmotion_tool_tm50 = Equipment(17)
amplicon_process = LibraryPrep16SProcess.create(
user, plate, primer_plate, 'Amplicon test plate %s' % datetime.now(),
epmotion, epmotion_tool_tm300, epmotion_tool_tm50, master_mix,
water_lot, 75,)
amplicon_plate = amplicon_process.plates[0]
return amplicon_process, amplicon_plate
def post(self):
master_mix = self.get_argument('master_mix')
water = self.get_argument('water')
robot = self.get_argument('robot')
tm300_8_tool = self.get_argument('tm300_8_tool')
tm50_8_tool = self.get_argument('tm50_8_tool')
volume = self.get_argument('volume')
plates = self.get_argument('plates')
plates = [(Plate(pid), Plate(ppid))
for pid, ppid in json_decode(plates)]
process = LibraryPrep16SProcess.create(
self.current_user, ReagentComposition.from_external_id(master_mix),
ReagentComposition.from_external_id(water), Equipment(robot),
Equipment(tm300_8_tool), Equipment(tm50_8_tool), volume, plates)
self.write({'process': process.id})