""" Project: PARTS Website Author: Edward Middleton-Smith Precision And Research Technology Systems Limited Technology: Business Objects Feature: Dog Business Object """ # internal from business_objects.base import Base from business_objects.db_base import SQLAlchemy_ABC, Get_Many_Parameters_Base from forms.dog.dog import Filters_Dog import lib.argument_validation as av from extensions import db from helpers.helper_app import Helper_App # external from dataclasses import dataclass from typing import ClassVar class Dog(SQLAlchemy_ABC, Base): ATTR_ID_DOG: ClassVar[str] = 'id_dog' FLAG_DOG: ClassVar[str] = 'dog' FLAG_APPEARANCE: ClassVar[str] = 'appearance' FLAG_MASS_KG: ClassVar[str] = 'mass-kg' FLAG_NOTES: ClassVar[str] = 'notes' NAME_ATTR_OPTION_VALUE: ClassVar[str] = ATTR_ID_DOG NAME_ATTR_OPTION_TEXT: ClassVar[str] = Base.FLAG_NAME __tablename__ = 'DOG_Dog' __table_args__ = { 'extend_existing': True } id_dog = db.Column(db.Integer, primary_key=True) name = db.Column(db.String(250)) appearance = db.Column(db.String(1000)) mass_kg = db.Column(db.Numeric(precision=7, scale=3)) notes = db.Column(db.Text) active = db.Column(db.Boolean) def __init__(self): self.id_dog = 0 self.is_new = False super().__init__() @classmethod def from_db_dog(cls, query_row): _m = 'Dog.from_db_dog' dog = cls() dog.id_dog = query_row[0] dog.name = query_row[1] dog.appearance = query_row[2] dog.mass_kg = query_row[3] dog.notes = query_row[4] dog.active = av.input_bool(query_row[5], 'active', _m) return dog @classmethod def from_db_dog_command_link(cls, query_row): _m = 'Dog.from_db_dog_command_link' dog = cls() dog.id_dog = query_row[1] dog.name = query_row[2] """ dog.appearance = query_row[2] dog.mass_kg = query_row[3] dog.notes = query_row[4] """ dog.active = av.input_bool(True, 'active', _m) return dog @classmethod def from_json(cls, json): _m = 'Dog.from_json' dog = cls() if json is None: return dog # Helper_App.console_log(f'{_m}\njson: {json}') dog.id_dog = json.get(Dog.ATTR_ID_DOG, -1) dog.name = json[cls.FLAG_NAME] dog.appearance = json[cls.FLAG_APPEARANCE] dog.mass_kg = json[cls.FLAG_MASS_KG] dog.notes = json[cls.FLAG_NOTES] dog.active = av.input_bool(json[cls.FLAG_ACTIVE], cls.FLAG_ACTIVE, _m) # Helper_App.console_log(f'Dog: {dog}') return dog def to_json(self): as_json = { **self.get_shared_json_attributes(self) , self.ATTR_ID_DOG: self.id_dog , self.FLAG_NAME: self.name , self.FLAG_APPEARANCE: self.appearance , self.FLAG_MASS_KG: self.mass_kg , self.FLAG_NOTES: self.notes , self.FLAG_ACTIVE: self.active } # Helper_App.console_log(f'as_json: {as_json}') return as_json def __repr__(self): return f''' {self.__class__.__name__}( {self.FLAG_DOG}: {self.id_dog} {self.FLAG_NAME}: {self.name} {self.FLAG_APPEARANCE}: {self.appearance} {self.FLAG_MASS_KG}: {self.mass_kg} {self.FLAG_NOTES}: {self.notes} {self.FLAG_ACTIVE}: {self.active} ) ''' class Dog_Temp(db.Model, Base): __tablename__ = 'DOG_Dog_Temp' __table_args__ = { 'extend_existing': True } id_temp = db.Column(db.Integer, primary_key=True) id_dog = db.Column(db.Integer) name = db.Column(db.String(250)) appearance = db.Column(db.String(1000)) mass_kg = db.Column(db.Numeric(precision=7, scale=3)) notes = db.Column(db.Text) active = db.Column(db.Boolean) created_on = db.Column(db.DateTime) guid: str = db.Column(db.String(36)) def __init__(self): super().__init__() @classmethod def from_dog(cls, dog): _m = 'Dog_Temp.from_Dog' temp = cls() temp.id_dog = dog.id_dog temp.name = dog.name temp.appearance = dog.appearance temp.mass_kg = dog.mass_kg temp.notes = dog.notes temp.active = dog.active temp.created_on = dog.created_on return temp class Parameters_Dog(Get_Many_Parameters_Base): get_all_dog: bool get_inactive_dog: bool ids_dog: str names_dog: str get_all_user: bool get_inactive_user: bool ids_user: str names_user: str emails_user: str require_all_id_search_filters_met: bool require_any_id_search_filters_met: bool require_all_non_id_search_filters_met: bool require_any_non_id_search_filters_met: bool @classmethod def get_default(cls, id_user_session): return cls( get_all_dog = True , get_inactive_dog = False , ids_dog = '' , names_dog = '' , get_all_user = False , get_inactive_user = False , ids_user = str(id_user_session) , names_user = '' , emails_user = '' , require_all_id_search_filters_met = True , require_any_id_search_filters_met = True , require_all_non_id_search_filters_met = False , require_any_non_id_search_filters_met = True ) @classmethod def from_json(cls, json): return cls( get_all_dog = json.get('a_get_all_dog', False) , get_inactive_dog = json.get('a_get_inactive_dog', False) , ids_dog = json.get('a_ids_dog', '') , names_dog = json.get('names_dog', '') , get_all_user = json.get('a_get_all_user', False) , get_inactive_user = json.get('a_get_inactive_user', False) , ids_user = json.get('a_ids_user', '') , names_user = json.get('a_names_user', '') , emails_user = json.get('a_emails_user', '') , require_all_id_search_filters_met = json.get('a_require_all_id_search_filters_met', True) , require_any_id_search_filters_met = json.get('a_require_any_id_search_filters_met', True) , require_all_non_id_search_filters_met = json.get('a_require_all_non_id_search_filters_met', False) , require_any_non_id_search_filters_met = json.get('a_require_any_non_id_search_filters_met', True) ) @classmethod def from_form_filters_dog(cls, form, id_user_session): av.val_instance(form, 'form', 'Parameters_Dog.from_form_filters_dog', Filters_Dog) has_filter_search_text = not (form.search.data == '' or form.search.data is None) has_filter_dog = has_filter_search_text # has_filter_id or has_filter_name active_only = av.input_bool(form.active_only.data, "active_only", "Parameters_Dog.from_form_filters_dog") filter_parameters = cls.get_default(id_user_session) filter_parameters.get_all_dog = not has_filter_dog filter_parameters.get_inactive_dog = not active_only filter_parameters.ids_dog = '' # form.id_dog.data if has_filter_id else '' filter_parameters.names_dog = form.search.data if has_filter_search_text else '' return filter_parameters def to_json(self): return { 'a_get_all_dog': self.get_all_dog , 'a_get_inactive_dog': self.get_inactive_dog , 'a_ids_dog': self.ids_dog , 'a_names_dog': self.names_dog , 'a_get_all_user': self.get_all_user , 'a_get_inactive_user': self.get_inactive_user , 'a_ids_user': self.ids_user , 'a_names_user': self.names_user , 'a_emails_user': self.emails_user , 'a_require_all_id_search_filters_met': self.require_all_id_search_filters_met , 'a_require_any_id_search_filters_met': self.require_any_id_search_filters_met , 'a_require_all_non_id_search_filters_met': self.require_all_non_id_search_filters_met , 'a_require_any_non_id_search_filters_met': self.require_any_non_id_search_filters_met }