first commit
This commit is contained in:
Senad Uka
0
helix/forms/__init__.py
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0
helix/forms/__init__.py
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17
helix/forms/conditional_validator.py
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helix/forms/conditional_validator.py
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from wtforms.validators import Optional
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class ConditionalValidator(object):
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def __init__(self, other_field_name, other_data_contents, dependent_validator):
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self.other_field_name = other_field_name
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self.other_data_contents = other_data_contents
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self.dependent_validator = dependent_validator
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def __call__(self, form, field):
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other_field = form._fields.get(self.other_field_name)
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if other_field is None:
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raise Exception('no field named "%s" in form' % self.other_field_name)
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if other_field.data in self.other_data_contents:
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self.dependent_validator.__call__(form, field)
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else:
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Optional().__call__(form, field)
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183
helix/forms/ebom_form.py
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183
helix/forms/ebom_form.py
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from wtforms import StringField, SelectField, FormField, BooleanField
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from wtforms.fields.html5 import IntegerField
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from wtforms.validators import NumberRange, DataRequired
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from helix.constants.inverter_brand import InverterBrand
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from helix.constants.inverter_type import InverterType
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from helix.constants.system_type import SystemType
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from helix.forms.grouped_form import GroupedForm
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def generate_string_choices(from_i, to_i, only_even=False):
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step = 2 if only_even else 1
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return list(
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map(lambda x: (x, "%s" % x), range(from_i, to_i + 1, step))
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)
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class InverterBrandForm(GroupedForm):
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form_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden', 'value': "inverter_brand_form"})
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inverter_brand_id = SelectField('',
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choices=[(InverterBrand.SMA.value, InverterBrand.SMA.label),
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(InverterBrand.DELTA.value, InverterBrand.DELTA.label)],
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coerce=int,
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default=InverterBrand.default_value(),
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render_kw={'group': 'inverter_brands'},
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)
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def populate_choices(self, inverter_brands):
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if len(inverter_brands) > 0:
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self.inverter_brand_id.default = next(
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map(lambda x: x['inverter_brand_id'], inverter_brands)
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, InverterBrand.default_value())
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self.process()
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def is_delta(self):
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return self.inverter_brand_id.data == InverterBrand.DELTA.value
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class InverterFormSMA(GroupedForm):
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quantity = IntegerField('Quantity',
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default=1,
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render_kw={'group': 'quantity', 'row_class': 'quantity'},
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validators=[NumberRange(0, None)])
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model = SelectField('Model',
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choices=[(InverterType.SMA.MODEL_12KW.value, InverterType.SMA.MODEL_12KW.label),
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(InverterType.SMA.MODEL_15KW.value, InverterType.SMA.MODEL_15KW.label),
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(InverterType.SMA.MODEL_20KW.value, InverterType.SMA.MODEL_20KW.label),
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(InverterType.SMA.MODEL_24KW.value, InverterType.SMA.MODEL_24KW.label)],
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coerce=int,
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default=InverterType.SMA.default_value(),
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render_kw={'group': 'non-optional', 'row_class': 'inverter_model'},
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)
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strings_per_inverter = SelectField('# Strings/Inverter',
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coerce=int,
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choices=generate_string_choices(2, 8),
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default=8,
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render_kw={'group': 'non-optional', 'row_class': 'inverter_strings'})
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sunshade = BooleanField('Sun Shade', render_kw={'group': 'optional'})
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dc_switch = BooleanField('DC Switch', render_kw={'group': 'optional'})
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def update_strings(self, system_type):
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self.strings_per_inverter.choices = generate_string_choices(
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2,
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8,
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system_type != SystemType.singleTilt
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)
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class InverterFormDelta(GroupedForm):
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quantity = IntegerField('Quantity',
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default=1,
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render_kw={'group': 'quantity', 'row_class': 'quantity'},
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validators=[NumberRange(0, None)])
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model = SelectField('Model',
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choices=[(InverterType.DELTA.MODEL_36KW.value, InverterType.DELTA.MODEL_36KW.label),
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(InverterType.DELTA.MODEL_42KW.value, InverterType.DELTA.MODEL_42KW.label),
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(InverterType.DELTA.MODEL_60KW.value, InverterType.DELTA.MODEL_60KW.label),
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# (InverterType.DELTA.MODEL_80KW.value, InverterType.DELTA.MODEL_80KW.label),
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],
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coerce=int,
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default=InverterType.DELTA.default_value(),
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render_kw={'group': 'non-optional', 'row_class': 'inverter_model'},
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)
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strings_per_inverter = SelectField('# Strings/Inverter',
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coerce=int,
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choices=generate_string_choices(0, 24),
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default=8,
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render_kw={'group': 'non-optional', 'row_class': 'inverter_strings'})
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splice_box = BooleanField('Splice Box', default=True, render_kw={'group': 'optional'})
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class EbomForm(GroupedForm):
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power_station_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden'})
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form_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden', 'value': 'power_station_form'})
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power_station_description = StringField('Power Station Description', render_kw={'group': 'header'},
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validators=[DataRequired(message='Power Station Description is required.')],
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default='Power Station 1')
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power_station_quantity = IntegerField('Power Station Quantity',
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default=1,
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validators=[NumberRange(0, None)],
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render_kw={'group': 'header'})
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ac_run_length = IntegerField('Total AC Run Length for Power Station(s) (ft)',
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render_kw={'group': 'header'}, default=0, validators=[NumberRange(0, None)])
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monitor_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden'})
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inverter_quantity = SelectField('Inverters', choices=[(1, "1"), (2, "2"), (3, "3"), (4, "4")],
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coerce=int,
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default=4,
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render_kw={'group': 'inverter_quantity'})
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inverter_1 = FormField(InverterFormSMA, 'Inverter 1', render_kw={'group': 'inverters'})
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inverter_2 = FormField(InverterFormSMA, 'Inverter 2', render_kw={'group': 'inverters'})
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inverter_3 = FormField(InverterFormSMA, 'Inverter 3', render_kw={'group': 'inverters'})
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inverter_4 = FormField(InverterFormSMA, 'Inverter 4', render_kw={'group': 'inverters'})
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def update_inverter_strings_choices(self, system_type):
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self.inverter_1.update_strings(system_type)
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self.inverter_2.update_strings(system_type)
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self.inverter_3.update_strings(system_type)
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self.inverter_4.update_strings(system_type)
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class StandAloneInverterForm(GroupedForm):
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standalone_inverter_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden'})
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form_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden', 'value': "standalone_inverter_form"})
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standalone_ac_run_length = IntegerField('AC Run Length for Inverter (ft)',
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render_kw={'group': 'power_station'},
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default=0, validators=[NumberRange(0, None)])
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def update_inverter_strings_choices(self, system_type):
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self.inverter.update_strings(system_type)
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def populate_choices(self):
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pass
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class StandAloneInverterFormSMA(StandAloneInverterForm):
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inverter = FormField(InverterFormSMA, 'Inverter', render_kw={'group': 'inverters'})
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attachment_point = SelectField('Attachment Point',
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choices=[],
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default='switch_gear',
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render_kw={'group': 'power_station'})
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def populate_choices(self, power_stations, standalone_inverters):
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standalone_inverter_count_per_power_station = {}
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for inverter in standalone_inverters:
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key = inverter['attachment_point'][1]
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standalone_count = standalone_inverter_count_per_power_station.get(key) or 0
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standalone_inverter_count_per_power_station[key] = standalone_count + 1
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power_stations_with_free_slots = []
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for power_station in power_stations:
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standalone_count = standalone_inverter_count_per_power_station.get(power_station['power_station_id']) or 0
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inverter_count = power_station['inverter_quantity'] + standalone_count
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if inverter_count < 4 and power_station['power_station_quantity'] == 1:
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power_stations_with_free_slots.append(power_station)
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choices = map(lambda x: (str(x['power_station_id']), x['power_station_description']), power_stations_with_free_slots)
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self.attachment_point.choices = [('switch_gear', 'Switch Gear')] + list(choices)
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class StandAloneInverterFormDelta(StandAloneInverterForm):
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inverter = FormField(InverterFormDelta, 'Inverter', render_kw={'group': 'inverters'})
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class SupervisorForm(GroupedForm):
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monitor_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden'})
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form_id = StringField(render_kw={'group': 'hidden', 'class': 'hidden', 'value': "supervisor_form"})
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power_source = SelectField('Power Source',
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render_kw={'group': 'power_source'},
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choices=[('switch_gear', 'Switch Gear/External')])
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class SupervisorFormSMA(SupervisorForm):
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def populate_choices(self, power_stations, supervisors):
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supervisor_power_sources = list(map(lambda x: x['power_source'][1], supervisors))
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power_stations_without_supervisors = []
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for power_station in power_stations:
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if power_station['power_station_id'] not in supervisor_power_sources:
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power_stations_without_supervisors.append(power_station)
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choices = map(lambda x: (str(x['power_station_id']), x['power_station_description']), power_stations_without_supervisors)
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self.power_source.choices = self.power_source.choices[:1] + list(choices)
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6
helix/forms/grouped_form.py
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helix/forms/grouped_form.py
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from flask.ext.wtf import Form
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class GroupedForm(Form):
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def group(self, label):
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return [field for field in self if field.render_kw and field.render_kw['group'] == label]
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95
helix/forms/input_form.py
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95
helix/forms/input_form.py
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from flask.ext.wtf.file import FileField
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from helix.constants.anchor_type import AnchorType
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from helix.constants.exposure_category import ExposureCategory
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from helix.constants.module_type import ModuleType
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from helix.constants.system_type import SystemType
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from wtforms import SelectField, StringField, BooleanField
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from wtforms.fields.html5 import DecimalField, IntegerField
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from wtforms.validators import NumberRange, DataRequired
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from helix.forms.conditional_validator import ConditionalValidator
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from helix.forms.grouped_form import GroupedForm
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class InputForm(GroupedForm):
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project_name = StringField('Project Name', validators=[DataRequired(message='Project Name is required.')],
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render_kw={'group': 'project_info'})
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building_height = DecimalField('Building Height (ft)', places=1, validators=[NumberRange(0, None)],
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render_kw={'group': 'site_info'})
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building_width = DecimalField('Building Width (ft)', places=1, validators=[NumberRange(0, None)],
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render_kw={'group': 'site_info'})
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building_length = DecimalField('Building Length (ft)', places=1, validators=[NumberRange(0, None)],
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render_kw={'group': 'site_info'})
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building_parapet_height = DecimalField('Parapet Height (ft)', places=1, validators=[NumberRange(0, None)],
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render_kw={'group': 'site_info'})
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wind_speed = IntegerField('Wind Speed (ASCE 7-10) (mph)',
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validators=[NumberRange(100, 200)],
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render_kw={'group': 'site_info',
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'link': {'text': 'Look up',
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'href': 'http://windspeed.atcouncil.org/'}})
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exposure_category = SelectField('Exposure Category',
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choices=[(ExposureCategory.B.value, ExposureCategory.B.value),
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(ExposureCategory.B_C.value, "B to C"),
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(ExposureCategory.C_B.value, "C to B"),
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(ExposureCategory.C.value, ExposureCategory.C.value),
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(ExposureCategory.D.value, ExposureCategory.D.value)],
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default=ExposureCategory.default_value(),
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render_kw={'group': 'site_info',
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'link': {'text': 'More info',
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'href': '/exposure_categories'}
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})
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exposure_category_transition_distance = IntegerField('Exposure Transition Distance (ft)',
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default=0,
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validators=[ConditionalValidator('exposure_category',
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['B to C', 'C to B'],
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NumberRange(1, None))],
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render_kw={'group': 'site_info'})
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ballast_block_weight = DecimalField('Ballast Block Weight (lbs)',
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validators=[NumberRange(12, 20)],
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default=14,
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places=1,
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render_kw={'group': 'site_info'})
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max_system_pressure = DecimalField('Max Allowable System Pressure (psf)',
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places=1,
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validators=[NumberRange(0, None)],
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default=12,
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render_kw={'group': 'site_info'})
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system_type = SelectField('System Type',
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choices=[(SystemType.singleTilt.value, SystemType.singleTilt.display_name()),
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(SystemType.dualTilt.value, SystemType.dualTilt.display_name())],
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default=SystemType.default_value(),
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render_kw={'group': 'project_info'})
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module_type = SelectField('Module Type',
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choices=[(ModuleType.Cell128.value, ModuleType.Cell128.value),
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(ModuleType.PSeries.value, ModuleType.PSeries.value),
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(ModuleType.Cell96.value, ModuleType.Cell96.value)],
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default=ModuleType.default_value(),
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render_kw={'group': 'project_info'})
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anchor_type = SelectField('Anchor Type',
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choices=[(AnchorType.OMG_PowerGrip.value, AnchorType.OMG_PowerGrip.value),
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(AnchorType.OMG_PowerGrip_Plus.value, AnchorType.OMG_PowerGrip_Plus.value),
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(AnchorType.EcoFasten.value, AnchorType.EcoFasten.value)],
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default=AnchorType.default_value(),
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render_kw={'group': 'site_info', 'tooltip': 'OMG anchors are compatible with TPO and PVC roof membranes.<br>EcoFasten anchors are compatible with Built Up Roofing (BUR), Hot Tar, Sips Panels and membrane type roofs.'})
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design_spectral_response = DecimalField('Design Spectral Response Acceleration (S<sub>DS</sub>) (g)',
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places=1, validators=[NumberRange(0, 5)],
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render_kw={'group': 'site_info',
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'link': {'text': 'Look up',
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'href': 'http://earthquake.usgs.gov/designmaps/us/application.php'
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}
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})
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importance_factor = SelectField('Seismic Importance Factor (I<sub>p</sub>)',
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choices=[('1', 1), ('1.5', 1.5)],
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default=1,
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render_kw={'group': 'site_info', 'tooltip': 'Use 1.5 for essential facilities such as: Hospitals, Police, Fire & Rescue stations & Designated emergency shelters. All other structures should use 1.0.'})
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class ArrayForm(GroupedForm):
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file_upload = FileField('System Data (txt)', render_kw={'group': 'array_info', 'class': 'system_upload'})
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dxf_upload = FileField('Cad File (dxf)', render_kw={'group': 'dxf_file', 'class': 'system_upload'})
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class TestDXFForm(GroupedForm):
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dxf_upload = FileField('Cad File (dxf)', render_kw={'group': 'array_info', 'class': 'system_upload'})
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show_wind_zones = BooleanField('Show Wind Zones', default=True, render_kw={'group': 'array_info'})
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Reference in New Issue
Block a user