dog_training/business_objects/dog/weather.py

"""
Project:    PARTS Website
Author:     Edward Middleton-Smith
            Precision And Research Technology Systems Limited

Technology: Business Objects
Feature:    Button Shape Business Object
"""

# internal
from business_objects.base import Base
from business_objects.db_base import SQLAlchemy_ABC, Get_Many_Parameters_Base
from business_objects.dog.image import Image
import lib.argument_validation as av
from extensions import db
# from forms.dog.weather import Filters_Weather
from helpers.helper_app import Helper_App
# external
from dataclasses import dataclass
from typing import ClassVar


class Weather(SQLAlchemy_ABC, Base):
    ATTR_ID_WEATHER: ClassVar[str] = 'id_weather'
    FLAG_WEATHER: ClassVar[str] = 'weather'
    NAME_ATTR_OPTION_VALUE: ClassVar[str] = ATTR_ID_WEATHER
    NAME_ATTR_OPTION_TEXT: ClassVar[str] = Base.FLAG_NAME

    __tablename__ = 'DOG_Weather'
    __table_args__ = { 'extend_existing': True }

    id_weather = db.Column(db.Integer, primary_key=True)
    code = db.Column(db.String(250))
    name = db.Column(db.String(250))
    active = db.Column(db.Boolean)
    created_on = db.Column(db.DateTime)
    
    def __init__(self):
        self.id_weather = 0
        self.is_new = False
        super().__init__()
        
    @classmethod
    def from_db_weather(cls, query_row):
        _m = f'{cls.__qualname__}.from_db_weather'
        weather = cls()
        weather.id_weather = query_row[0]
        weather.code = query_row[1]
        weather.name = query_row[2]
        weather.active = av.input_bool(query_row[3], 'active', _m)
        return weather
        
    @classmethod
    def from_db_assessment(cls, query_row):
        _m = f'{cls.__qualname__}.from_db_assessment'
        weather = cls()
        weather.id_weather = query_row[1]
        weather.name = query_row[2]
        weather.active = True
        return weather
    
    @classmethod
    def from_json(cls, json):
        _m = f'{cls.__qualname__}.from_json'
        weather = cls()
        if json is None: return weather
        # Helper_App.console_log(f'{_m}\njson: {json}')
        weather.id_weather = json.get(Weather.ATTR_ID_WEATHER, -1)
        weather.name = json[cls.FLAG_NAME]
        weather.code = json.get(cls.FLAG_CODE, weather.name.upper().replace(" ", "_"))
        weather.active = json[cls.FLAG_ACTIVE]
        weather.created_on = json.get(cls.FLAG_CREATED_ON, None)
        # Helper_App.console_log(f'Weather: {weather}')
        return weather
    
    def to_json(self):
        as_json = {
            **self.get_shared_json_attributes(self)
            , self.ATTR_ID_WEATHER: self.id_weather
            , self.FLAG_CODE: self.code
            , self.FLAG_NAME: self.name
            , self.FLAG_ACTIVE: self.active
            , self.FLAG_CREATED_ON: self.created_on
        }
        # Helper_App.console_log(f'as_json: {as_json}')
        return as_json
        
    def __repr__(self):
        return f'''
{self.__class__.__name__}(
    {self.FLAG_WEATHER}: {self.id_weather}
    {self.FLAG_CODE}: {self.code}
    {self.FLAG_NAME}: {self.name}
    {self.FLAG_ACTIVE}: {self.active}
    {self.FLAG_CREATED_ON}: {self.created_on}
)
            '''

class Weather_Temp(db.Model, Base):
    __tablename__ = 'DOG_Weather_Temp'
    __table_args__ = { 'extend_existing': True }
    id_temp = db.Column(db.Integer, primary_key=True)
    id_weather = db.Column(db.Integer)
    code = db.Column(db.String(250))
    name = db.Column(db.String(250))
    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_weather(cls, weather):
        _m = 'Weather_Temp.from_weather'
        temp = cls()
        temp.id_weather = weather.id_weather
        temp.code = weather.code
        temp.name = weather.name
        temp.active = weather.active
        # temp.created_on = weather.created_on
        return temp

    def __repr__(self):
        return f'''
{self.__class__.__name__}(
    {Weather.FLAG_WEATHER}: {self.id_weather}
    {self.FLAG_CODE}: {self.code}
    {self.FLAG_NAME}: {self.name}
    {self.FLAG_ACTIVE}: {self.active}
)
            '''

class Parameters_Weather(Get_Many_Parameters_Base):
    get_all_weather: bool
    get_inactive_weather: bool
    ids_weather: str
    names_weather: 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):
        return cls(
              get_all_weather = True
            , get_inactive_weather = False
            , ids_weather = ''
            , names_weather = ''
            , 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_weather = json.get('a_get_all_weather', False)
            , get_inactive_weather = json.get('a_get_inactive_weather', False)
            , ids_weather = json.get('a_ids_weather', '')
            , names_weather = json.get('a_names_weather', '')
            , 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)
        )

    def to_json(self):
        return {
              'a_get_all_weather': self.get_all_weather
            , 'a_get_inactive_weather': self.get_inactive_weather
            , 'a_ids_weather': self.ids_weather
            , 'a_names_weather': self.names_weather
            , '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
        }