240 lines
9.2 KiB
Python
240 lines
9.2 KiB
Python
"""
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Project: PARTS Website
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Author: Edward Middleton-Smith
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Precision And Research Technology Systems Limited
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Technology: Business Objects
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Feature: Location Business Object
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"""
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# internal
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from business_objects.base import Base
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from business_objects.db_base import SQLAlchemy_ABC, Get_Many_Parameters_Base
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import lib.argument_validation as av
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from extensions import db
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from forms.dog.location import Filters_Location
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from helpers.helper_app import Helper_App
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# external
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from dataclasses import dataclass
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from typing import ClassVar
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class Location(SQLAlchemy_ABC, Base):
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ATTR_ID_LOCATION: ClassVar[str] = 'id_location'
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FLAG_LOCATION: ClassVar[str] = 'location'
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FLAG_LOCATION_PARENT: ClassVar[str] = 'location_parent'
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NAME_ATTR_OPTION_VALUE: ClassVar[str] = ATTR_ID_LOCATION
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NAME_ATTR_OPTION_TEXT: ClassVar[str] = Base.FLAG_NAME
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__tablename__ = 'DOG_Location'
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__table_args__ = { 'extend_existing': True }
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id_location = db.Column(db.Integer, primary_key=True)
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id_location_parent = db.Column(db.Integer)
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code = db.Column(db.String(250))
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name = db.Column(db.String(250))
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active = db.Column(db.Boolean)
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created_on = db.Column(db.DateTime)
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def __init__(self):
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self.id_location = 0
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self.location_parent = None
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self.is_new = False
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super().__init__()
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@classmethod
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def from_db_location(cls, query_row):
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_m = f'{cls.__qualname__}.from_db_location'
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location = cls()
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location.id_location = query_row[0]
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location.id_location_parent = query_row[1]
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location.code = query_row[3]
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location.name = query_row[4]
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location.active = av.input_bool(query_row[5], 'active', _m)
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# location.created_on = query_row[7]
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location.location_parent = cls()
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location.location_parent.id_location = location.id_location_parent
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location.location_parent.name = query_row[2]
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return location
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@classmethod
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def from_db_command_button_link(cls, query_row):
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_m = f'{cls.__qualname__}.from_db_command_button_link'
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location = cls()
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location.id_location = query_row[14]
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location.name = query_row[15]
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location.active = True
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return location
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@classmethod
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def from_db_assessment(cls, query_row):
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_m = f'{cls.__qualname__}.from_db_assessment'
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location = cls()
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location.id_location = query_row[5]
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location.name = query_row[6]
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location.active = True
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return location
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@classmethod
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def from_json(cls, json):
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_m = f'{cls.__qualname__}.from_json'
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location = cls()
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if json is None: return location
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# Helper_App.console_log(f'{_m}\njson: {json}')
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location.id_location = json.get(Location.ATTR_ID_LOCATION, -1)
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location.id_location_parent = json[Location.FLAG_LOCATION_PARENT]
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location.name = json[cls.FLAG_NAME]
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location.code = json.get(cls.FLAG_CODE, location.name.upper().replace(" ", "_"))
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location.active = av.input_bool(json[cls.FLAG_ACTIVE], cls.FLAG_ACTIVE, _m)
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location.created_on = json.get(cls.FLAG_CREATED_ON, None)
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# Helper_App.console_log(f'Location: {location}')
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return location
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def to_json(self):
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as_json = {
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**self.get_shared_json_attributes(self)
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, self.ATTR_ID_LOCATION: self.id_location
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, Location.FLAG_LOCATION_PARENT: self.id_location_parent
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, self.FLAG_CODE: self.code
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, self.FLAG_NAME: self.name
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, self.FLAG_ACTIVE: self.active
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, self.FLAG_CREATED_ON: self.created_on
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}
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# Helper_App.console_log(f'as_json: {as_json}')
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return as_json
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def __repr__(self):
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return f'''
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{self.__class__.__name__}(
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{self.FLAG_LOCATION}: {self.id_location}
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{Location.FLAG_LOCATION_PARENT}: {self.id_location_parent}
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{self.FLAG_CODE}: {self.code}
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{self.FLAG_NAME}: {self.name}
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{self.FLAG_ACTIVE}: {self.active}
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{self.FLAG_CREATED_ON}: {self.created_on}
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)
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'''
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class Location_Temp(db.Model, Base):
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__tablename__ = 'DOG_Location_Temp'
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__table_args__ = { 'extend_existing': True }
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id_temp = db.Column(db.Integer, primary_key=True)
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id_location = db.Column(db.Integer)
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id_location_parent = db.Column(db.Integer)
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code = db.Column(db.String(250))
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name = db.Column(db.String(250))
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active = db.Column(db.Boolean)
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# created_on = db.Column(db.DateTime)
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guid: str = db.Column(db.String(36))
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def __init__(self):
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super().__init__()
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@classmethod
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def from_location(cls, location):
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_m = 'Location_Temp.from_location'
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temp = cls()
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temp.id_location = location.id_location
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temp.id_location_parent = location.id_location_parent
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temp.code = location.code
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temp.name = location.name
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temp.active = location.active
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# temp.created_on = location.created_on
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return temp
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def __repr__(self):
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return f'''
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{self.__class__.__name__}(
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{Location.FLAG_LOCATION}: {self.id_location}
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{Location.FLAG_LOCATION_PARENT}: {self.id_location_parent}
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{self.FLAG_CODE}: {self.code}
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{self.FLAG_NAME}: {self.name}
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{self.FLAG_ACTIVE}: {self.active}
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)
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'''
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class Parameters_Location(Get_Many_Parameters_Base):
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get_all_location: bool
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get_inactive_location: bool
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ids_location: str
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names_location: str
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get_all_user: bool
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get_inactive_user: bool
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ids_user: str
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names_user: str
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emails_user: str
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require_all_id_search_filters_met: bool
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require_any_id_search_filters_met: bool
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require_all_non_id_search_filters_met: bool
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require_any_non_id_search_filters_met: bool
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output_locations: bool
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@classmethod
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def get_default(cls, id_user_session):
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return cls(
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get_all_location = True
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, get_inactive_location = False
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, ids_location = ''
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, names_location = ''
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, get_all_user = False
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, get_inactive_user = False
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, ids_user = str(id_user_session)
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, names_user = ''
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, emails_user = ''
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, require_all_id_search_filters_met = True
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, require_any_id_search_filters_met = True
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, require_all_non_id_search_filters_met = False
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, require_any_non_id_search_filters_met = True
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, output_locations = True
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)
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@classmethod
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def from_json(cls, json):
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return cls(
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get_all_location = json.get('a_get_all_location', False)
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, get_inactive_location = json.get('a_get_inactive_location', False)
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, ids_location = json.get('a_ids_location', '')
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, names_location = json.get('a_names_location', '')
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, get_all_user = json.get('a_get_all_user', False)
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, get_inactive_user = json.get('a_get_inactive_user', False)
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, ids_user = json.get('a_ids_user', '')
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, names_user = json.get('a_names_user', '')
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, emails_user = json.get('a_emails_user', '')
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, require_all_id_search_filters_met = json.get('a_require_all_id_search_filters_met', True)
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, require_any_id_search_filters_met = json.get('a_require_any_id_search_filters_met', True)
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, require_all_non_id_search_filters_met = json.get('a_require_all_non_id_search_filters_met', False)
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, require_any_non_id_search_filters_met = json.get('a_require_any_non_id_search_filters_met', True)
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, output_location_categories = json.get('a_output_location_categories', False)
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, output_locations = json.get('a_output_locations', False)
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)
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@classmethod
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def from_form_filters_location(cls, form, id_user_session):
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av.val_instance(form, 'form', 'Parameters_Location.from_form_filters_location', Filters_Location)
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has_filter_search_text = not (form.search.data == '' or form.search.data is None)
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active_only = av.input_bool(form.active_only.data, "active", "Parameters_Location.from_form_filters_location")
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filters = cls.get_default(id_user_session)
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filters.get_all_location = True
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filters.get_inactive_location = not active_only
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filters.ids_location = ''
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filters.names_location = form.search.data if has_filter_search_text else ''
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return filters
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def to_json(self):
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return {
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'a_get_all_location': self.get_all_location
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, 'a_get_inactive_location': self.get_inactive_location
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, 'a_ids_location': self.ids_location
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, 'a_names_location': self.names_location
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, 'a_get_all_user': self.get_all_user
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, 'a_get_inactive_user': self.get_inactive_user
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, 'a_ids_user': self.ids_user
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, 'a_names_user': self.names_user
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, 'a_emails_user': self.emails_user
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, 'a_require_all_id_search_filters_met': self.require_all_id_search_filters_met
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, 'a_require_any_id_search_filters_met': self.require_any_id_search_filters_met
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, 'a_require_all_non_id_search_filters_met': self.require_all_non_id_search_filters_met
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, 'a_require_any_non_id_search_filters_met': self.require_any_non_id_search_filters_met
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}
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