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'])
parameters.append(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'])
parameters.append(parameter)
return parameters
def default_minimum_needs():
"""Helper to get the default minimum needs.
.. note:: Key names will be translated.
"""
# TODO: update this to use parameters
rice = ResourceParameter()
rice.value = 2.8
rice.frequency = tr('weekly')
rice.minimum_allowed_value = 1.4
rice.maximum_allowed_value = 5.6
rice.name = tr('Rice')
rice.unit.abbreviation = tr('kg')
rice.unit.name = tr('kilogram')
rice.unit.plural = tr('kilograms')
drinking_water = ResourceParameter()
drinking_water.value = 17.5
drinking_water.frequency = tr('weekly')
drinking_water.minimum_allowed_value = 10
drinking_water.maximum_allowed_value = 30
drinking_water.name = tr('Drinking Water')
drinking_water.unit.abbreviation = tr('l')
drinking_water.unit.name = tr('litre')
drinking_water.unit.plural = tr('litres')
water = ResourceParameter()
water.value = 67
water.frequency = tr('weekly')
water.minimum_allowed_value = 30
water.maximum_allowed_value = 100
water.name = tr('Clean Water')
water.unit.abbreviation = tr('l')
water.unit.name = tr('litre')
water.unit.plural = tr('litres')
family_kits = ResourceParameter()
family_kits.value = 0.2
family_kits.frequency = tr('weekly')
family_kits.minimum_allowed_value = 0.2
family_kits.maximum_allowed_value = 0.2
family_kits.name = tr('Family Kits')
toilets = ResourceParameter()
toilets.value = 0.05
toilets.frequency = tr('single')
toilets.minimum_allowed_value = 0.02
toilets.maximum_allowed_value = 0.05
toilets.name = tr('Toilets')
toilets.help_text = tr(
'Toilets are not provided on a regular basis - it is expected that '
'installed toilets will continue to be usable.')
provenance = default_provenance()
minimum_needs = [
rice, drinking_water, water, family_kits, toilets, provenance
]
return minimum_needs
def default_minimum_needs():
"""Helper to get the default minimum needs.
.. note:: Key names will be translated.
"""
# TODO: update this to use parameters
rice = ResourceParameter()
rice.value = 2.8
rice.frequency = tr("weekly")
rice.minimum_allowed_value = 1.4
rice.maximum_allowed_value = 5.6
rice.name = tr("Rice")
rice.unit.abbreviation = tr("kg")
rice.unit.name = tr("kilogram")
rice.unit.plural = tr("kilograms")
drinking_water = ResourceParameter()
drinking_water.value = 17.5
drinking_water.frequency = tr("weekly")
drinking_water.minimum_allowed_value = 10
drinking_water.maximum_allowed_value = 30
drinking_water.name = tr("Drinking Water")
drinking_water.unit.abbreviation = tr("l")
drinking_water.unit.name = tr("litre")
drinking_water.unit.plural = tr("litres")
water = ResourceParameter()
water.value = 67
water.frequency = tr("weekly")
water.minimum_allowed_value = 30
water.maximum_allowed_value = 100
water.name = tr("Clean Water")
water.unit.abbreviation = tr("l")
water.unit.name = tr("litre")
water.unit.plural = tr("litres")
family_kits = ResourceParameter()
family_kits.value = 0.2
family_kits.frequency = tr("weekly")
family_kits.minimum_allowed_value = 0.2
family_kits.maximum_allowed_value = 0.2
family_kits.name = tr("Family Kits")
toilets = ResourceParameter()
toilets.value = 0.05
toilets.frequency = tr("single")
toilets.minimum_allowed_value = 0.02
toilets.maximum_allowed_value = 0.05
toilets.name = tr("Toilets")
toilets.help_text = tr(
"Toilets are not provided on a regular basis - it is expected that "
"installed toilets will continue to be usable."
)
provenance = default_provenance()
minimum_needs = [rice, drinking_water, water, family_kits, toilets, provenance]
return minimum_needs
def test_init(self):
unit_feet = Unit("130790")
unit_feet.load_dictionary(unit_feet_depth)
unit_metres = Unit("900713")
unit_metres.load_dictionary(unit_metres_depth)
resource_parameter = ResourceParameter()
resource_parameter.name = "Flood Depth"
resource_parameter.is_required = True
resource_parameter.precision = 3
resource_parameter.minimum_allowed_value = 1.0
resource_parameter.maximum_allowed_value = 2.0
resource_parameter.help_text = "The depth of flood."
resource_parameter.description = (
"A <b>test _description</b> that is very long so that you need "
"to read it for one minute and you will be tired after read this "
"description. You are the best user so far. Even better if you "
"read this description loudly so that all of your friends will be "
"able to hear you"
)
resource_parameter.unit = unit_feet
resource_parameter.allowed_units = [unit_metres, unit_feet]
resource_parameter.value = 1.12
widget = ResourceParameterWidget(resource_parameter)
expected_value = resource_parameter.name
real_value = widget._label.text()
message = "Expected %s get %s" % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
expected_value = resource_parameter.value
real_value = widget.get_parameter().value
message = "Expected %s get %s" % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
widget.set_value(1.5)
expected_value = 1.5
real_value = widget.get_parameter().value
message = "Expected %s get %s" % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
widget.set_value(1.55555)
expected_value = 1.556
real_value = widget.get_parameter().value
message = "Expected %s get %s" % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
widget.set_value(7)
expected_value = 2
real_value = widget.get_parameter().value
message = "Expected %s get %s" % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
def test_init(self):
unit_feet = Unit('130790')
unit_feet.load_dictionary(unit_feet_depth)
unit_metres = Unit('900713')
unit_metres.load_dictionary(unit_metres_depth)
resource_parameter = ResourceParameter()
resource_parameter.name = 'Flood Depth'
resource_parameter.is_required = True
resource_parameter.precision = 3
resource_parameter.minimum_allowed_value = 1.0
resource_parameter.maximum_allowed_value = 2.0
resource_parameter.help_text = 'The depth of flood.'
resource_parameter.description = (
'A <b>test _description</b> that is very long so that you need '
'to read it for one minute and you will be tired after read this '
'description. You are the best user so far. Even better if you '
'read this description loudly so that all of your friends will be '
'able to hear you')
resource_parameter.unit = unit_feet
resource_parameter.allowed_units = [unit_metres, unit_feet]
resource_parameter.value = 1.12
widget = ResourceParameterWidget(resource_parameter)
expected_value = resource_parameter.name
real_value = widget._label.text()
message = 'Expected %s get %s' % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
expected_value = resource_parameter.value
real_value = widget.get_parameter().value
message = 'Expected %s get %s' % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
widget.set_value(1.5)
expected_value = 1.5
real_value = widget.get_parameter().value
message = 'Expected %s get %s' % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
widget.set_value(1.55555)
expected_value = 1.556
real_value = widget.get_parameter().value
message = 'Expected %s get %s' % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
widget.set_value(7)
expected_value = 2
real_value = widget.get_parameter().value
message = 'Expected %s get %s' % (expected_value, real_value)
self.assertEqual(expected_value, real_value, message)
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 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 self.resource_parameters.iteritems())
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, e:
warning = self.tr(
'Problem - default value is invalid') + '\n' + e.message
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
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 self.resource_parameters.iteritems())
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, e:
warning = self.tr(
'Problem - default value is invalid') + '\n' + e.message
# noinspection PyTypeChecker,PyArgumentList
QMessageBox.warning(None, 'InaSAFE', warning)
return
def default_minimum_needs():
"""Helper to get the default minimum needs.
.. note:: Key names will be translated.
"""
# TODO: update this to use parameters
rice = ResourceParameter()
rice.value = 2.8
rice.frequency = tr('weekly')
rice.minimum_allowed_value = 1.4
rice.maximum_allowed_value = 5.6
rice.name = tr('Rice')
rice.unit.abbreviation = tr('kg')
rice.unit.name = tr('kilogram')
rice.unit.plural = tr('kilograms')
drinking_water = ResourceParameter()
drinking_water.value = 17.5
drinking_water.frequency = tr('weekly')
drinking_water.minimum_allowed_value = 10
drinking_water.maximum_allowed_value = 30
drinking_water.name = tr('Drinking Water')
drinking_water.unit.abbreviation = tr('l')
drinking_water.unit.name = tr('litre')
drinking_water.unit.plural = tr('litres')
water = ResourceParameter()
water.value = 67
water.frequency = tr('weekly')
water.minimum_allowed_value = 30
water.maximum_allowed_value = 100
water.name = tr('Clean Water')
water.unit.abbreviation = tr('l')
water.unit.name = tr('litre')
water.unit.plural = tr('litres')
family_kits = ResourceParameter()
family_kits.value = 0.2
family_kits.frequency = tr('weekly')
family_kits.minimum_allowed_value = 0.2
family_kits.maximum_allowed_value = 0.2
family_kits.name = tr('Family Kits')
toilets = ResourceParameter()
toilets.value = 0.05
toilets.frequency = tr('single')
toilets.minimum_allowed_value = 0.02
toilets.maximum_allowed_value = 0.05
toilets.name = tr('Toilets')
toilets.help_text = tr(
'Toilets are not provided on a regular bases - it is expected that '
'installed toilets will be usable on a continuous basis.'
)
minimum_needs = [
rice,
drinking_water,
water,
family_kits,
toilets,
]
return minimum_needs