def populate_model(self):
""""
Method to initially populate the model on startup
"""
self.clear()
results = Lookups.select().where(Lookups.is_active == "True",
Lookups.type == "Vessel Number") \
.order_by(Lookups.value.asc())
for result in results:
item = dict()
item["id"] = result.lookup
item["text"] = result.description
self.appendItem(item)
def populate_model(self):
"""
Method to retrieve all of measurements + units of measurement from the database lookups table
and use them to populate the cbMeasurement combobox on the SensorDataFeeds.qml page
:return:
"""
self.clear()
records = Lookups.select(Lookups.value, Lookups.subvalue, Lookups.lookup)\
.where(Lookups.type == "Measurement", Lookups.is_active == "True")\
.order_by(Lookups.value.asc()) \
.group_by(Lookups.value, Lookups.subvalue)
for record in records:
item = dict()
item["lookup_id"] = record.lookup
item["text"] = record.value + ", " + record.subvalue \
if record.subvalue else record.value
self.appendItem(item)
def populate_model(self):
"""
Method to retrieve all of the measurements form the database lookups table
and use them to populate the cbMeasurement combobox on the NewMeasurementDialog.qml
called from the SensorDataFeeds.qml screen
:return:
"""
self.clear()
records = Lookups.select(Lookups.value, Lookups.lookup) \
.where(Lookups.type == "Measurement", Lookups.is_active == "True")\
.order_by(Lookups.value.asc()) \
.group_by(Lookups.value)
for record in records:
item = dict()
item["lookup_id"] = record.lookup
item["text"] = record.value
self.appendItem(item)
def populate_model(self):
"""
Method to retrieve all of the units of measurement from the database lookups table
and use them to populate the cbUnitOfMeasurement combobox on the
NewMeasurementDialog.qml that is called from the SensorDataFeeds.qml page
:return:
"""
self.clear()
# TODO - Ensure that the units of measurement returned are unique
records = Lookups.select(Lookups.subvalue, Lookups.lookup) \
.where(Lookups.type == "Measurement", Lookups.is_active == "True") \
.order_by(Lookups.subvalue.asc()) \
.group_by(Lookups.subvalue)
for record in records:
item = dict()
item["lookup_id"] = record.lookup
item["text"] = record.subvalue
self.appendItem(item)