def save_resource(self):
"""Accept the add/edit of the current resource.
"""
# --
# Hackorama to get this working outside the method that the
# parameters where defined in.
parameters_widget = [
self.parameters_scrollarea.layout().itemAt(i) for i in
range(self.parameters_scrollarea.layout().count())][0]
parameters = parameters_widget.widget().get_parameters()
# To store parameters, we need the english version.
translated_to_english = dict(
(y, x) for x, y in list(self.resource_parameters.items()))
resource = {}
for parameter in parameters:
resource[translated_to_english[parameter.name]] = parameter.value
# verify the parameters are ok - create a throw-away resource param
try:
parameter = ResourceParameter()
parameter.name = resource['Resource name']
parameter.help_text = resource['Resource description']
# Adding in the frequency property. This is not in the
# FloatParameter by default, so maybe we should subclass.
parameter.frequency = resource['Frequency']
parameter.description = NeedsProfile.format_sentence(
resource['Readable sentence'],
resource)
parameter.minimum_allowed_value = float(
resource['Minimum allowed'])
parameter.maximum_allowed_value = float(
resource['Maximum allowed'])
parameter.unit.name = resource['Unit']
parameter.unit.plural = resource['Units']
parameter.unit.abbreviation = resource['Unit abbreviation']
parameter.value = float(resource['Default'])
except ValueOutOfBounds as e:
warning = self.tr(
'Problem - default value is invalid') + '\n' + str(e)
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
except InvalidMaximumError as e:
warning = self.tr(
'Problem - maximum value is invalid') + '\n' + str(e)
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
except InvalidMinimumError as e:
warning = self.tr(
'Problem - minimum value is invalid') + '\n' + str(e)
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
# end of test for parameter validity
self.add_resource(resource)
self.switch_context(self.profile_edit_page)
def save_resource(self):
"""Accept the add/edit of the current resource.
"""
# --
# Hackorama to get this working outside the method that the
# parameters where defined in.
parameters_widget = [
self.parameters_scrollarea.layout().itemAt(i) for i in
range(self.parameters_scrollarea.layout().count())][0]
parameters = parameters_widget.widget().get_parameters()
# To store parameters, we need the english version.
translated_to_english = dict(
(y, x) for x, y in list(self.resource_parameters.items()))
resource = {}
for parameter in parameters:
resource[translated_to_english[parameter.name]] = parameter.value
# verify the parameters are ok - create a throw-away resource param
try:
parameter = ResourceParameter()
parameter.name = resource['Resource name']
parameter.help_text = resource['Resource description']
# Adding in the frequency property. This is not in the
# FloatParameter by default, so maybe we should subclass.
parameter.frequency = resource['Frequency']
parameter.description = NeedsProfile.format_sentence(
resource['Readable sentence'],
resource)
parameter.minimum_allowed_value = float(
resource['Minimum allowed'])
parameter.maximum_allowed_value = float(
resource['Maximum allowed'])
parameter.unit.name = resource['Unit']
parameter.unit.plural = resource['Units']
parameter.unit.abbreviation = resource['Unit abbreviation']
parameter.value = float(resource['Default'])
except ValueOutOfBounds as e:
warning = self.tr(
'Problem - default value is invalid') + '\n' + str(e)
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
except InvalidMaximumError as e:
warning = self.tr(
'Problem - maximum value is invalid') + '\n' + str(e)
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
except InvalidMinimumError as e:
warning = self.tr(
'Problem - minimum value is invalid') + '\n' + str(e)
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
# end of test for parameter validity
self.add_resource(resource)
self.switch_context(self.profile_edit_page)
def get_needs_parameters(self):
"""Get the minimum needs resources in parameter format
:returns: The minimum needs resources wrapped in parameters.
:rtype: list
"""
parameters = []
for resource in self.minimum_needs['resources']:
parameter = ResourceParameter()
parameter.name = resource['Resource name']
parameter.help_text = resource['Resource description']
# Adding in the frequency property. This is not in the
# FloatParameter by default, so maybe we should subclass.
parameter.frequency = resource['Frequency']
parameter.description = self.format_sentence(
resource['Readable sentence'], resource)
parameter.minimum_allowed_value = float(
resource['Minimum allowed'])
parameter.maximum_allowed_value = float(
resource['Maximum allowed'])
parameter.unit.name = resource['Unit']
parameter.unit.plural = resource['Units']
parameter.unit.abbreviation = resource['Unit abbreviation']
parameter.value = float(resource['Default'])
# choose highest precision between resource's parameters
# start with default of 1
precisions = [1]
precision_influence = [
'Maximum allowed', 'Minimum allowed', 'Default'
]
for element in precision_influence:
resource_element = str(resource[element])
if resource[element] is not None and '.' in resource_element:
precisions.append(self.precision_of(resource_element))
parameter.precision = max(precisions)
parameters.append(parameter)
prov_parameter = TextParameter()
prov_parameter.name = tr('Provenance')
prov_parameter.description = tr('The provenance of minimum needs')
prov_parameter.help_text = tr('The provenance of minimum needs')
try:
prov_parameter.value = self.provenance
except TypeError:
prov_parameter.value = ''
parameters.append(prov_parameter)
return parameters
def get_needs_parameters(self):
"""Get the minimum needs resources in parameter format
:returns: The minimum needs resources wrapped in parameters.
:rtype: list
"""
parameters = []
for resource in self.minimum_needs['resources']:
parameter = ResourceParameter()
parameter.name = resource['Resource name']
parameter.help_text = resource['Resource description']
# Adding in the frequency property. This is not in the
# FloatParameter by default, so maybe we should subclass.
parameter.frequency = resource['Frequency']
parameter.description = self.format_sentence(
resource['Readable sentence'],
resource)
parameter.minimum_allowed_value = float(
resource['Minimum allowed'])
parameter.maximum_allowed_value = float(
resource['Maximum allowed'])
parameter.unit.name = resource['Unit']
parameter.unit.plural = resource['Units']
parameter.unit.abbreviation = resource['Unit abbreviation']
parameter.value = float(resource['Default'])
# choose highest precision between resource's parameters
# start with default of 1
precisions = [1]
precision_influence = [
'Maximum allowed', 'Minimum allowed', 'Default']
for element in precision_influence:
resource_element = str(resource[element])
if resource[element] is not None and '.' in resource_element:
precisions.append(self.precision_of(resource_element))
parameter.precision = max(precisions)
parameters.append(parameter)
prov_parameter = TextParameter()
prov_parameter.name = tr('Provenance')
prov_parameter.description = tr('The provenance of minimum needs')
prov_parameter.help_text = tr('The provenance of minimum needs')
try:
prov_parameter.value = self.provenance
except TypeError:
prov_parameter.value = ''
parameters.append(prov_parameter)
return parameters
def test_all(self):
"""Basic test of all properties."""
unit = Unit()
unit.name = 'metre'
unit.plural = 'metres'
unit.abbreviation = 'm'
unit.description = (
'<b>metres</b> are a metric unit of measure. There are 100 '
'centimetres in 1 metre.'),
unit.help_text = 'Help for metre unit'
parameter = ResourceParameter()
parameter.is_required = True
parameter.minimum_allowed_value = 1.0
parameter.maximum_allowed_value = 2.0
parameter.value = 1.123
parameter.frequency = 'weekly'
parameter.unit = unit
self.assertEqual(1.123, parameter.value)
self.assertDictEqual(unit.serialize(), parameter.unit.serialize())
self.assertEqual('weekly', parameter.frequency)
def test_all(self):
"""Basic test of all properties."""
unit = Unit()
unit.name = 'metre'
unit.plural = 'metres'
unit.abbreviation = 'm'
unit.description = (
'<b>metres</b> are a metric unit of measure. There are 100 '
'centimetres in 1 metre.'),
unit.help_text = 'Help for metre unit'
parameter = ResourceParameter()
parameter.is_required = True
parameter.minimum_allowed_value = 1.0
parameter.maximum_allowed_value = 2.0
parameter.value = 1.123
parameter.frequency = 'weekly'
parameter.unit = unit
self.assertEqual(1.123, parameter.value)
self.assertDictEqual(unit.serialize(), parameter.unit.serialize())
self.assertEqual('weekly', parameter.frequency)