Feat(Python): Main business objects for Dog Command Link page created.

business_objects/dog/dog_command_link.py

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+"""
+Project:    PARTS Website
+Author:     Edward Middleton-Smith
+            Precision And Research Technology Systems Limited
+
+Technology: Business Objects
+Feature:    Dog Command Link Business Object
+"""
+
+# internal
+from business_objects.base import Base
+from business_objects.dog.command import Command
+from business_objects.dog.command_category import Command_Category
+from business_objects.db_base import SQLAlchemy_ABC
+from business_objects.dog.dog import Dog
+from business_objects.dog.obedience_level import Obedience_Level
+from business_objects.dog.understanding_level import Understanding_Level
+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_Command_Link(SQLAlchemy_ABC, Base):
+    FLAG_DOG_COMMAND_LINK: ClassVar[str] = 'dog_command_link'
+    FLAG_HAND_SIGNAL_DESCRIPTION: ClassVar[str] = 'hand-signal-description'
+    FLAG_CAN_HAVE_BUTTON: ClassVar[str] = 'can-have-button'
+    NAME_ATTR_OPTION_VALUE: ClassVar[str] = FLAG_DOG_COMMAND_LINK
+    NAME_ATTR_OPTION_TEXT: ClassVar[str] = Base.FLAG_NAME
+
+    __tablename__ = 'DOG_Dog_Command_Link'
+    __table_args__ = { 'extend_existing': True }
+
+    id_dog_command_link = db.Column(db.Integer, primary_key=True)
+    id_dog = db.Column(db.Integer)
+    id_command = db.Column(db.Integer)
+    id_understanding_level = db.Column(db.Integer)
+    id_obedience_level = db.Column(db.Integer)
+    hand_signal_description = db.Column(db.Text)
+    notes = db.Column(db.Text)
+    active = db.Column(db.Boolean)
+    created_on = db.Column(db.DateTime)
+    
+    def __init__(self):
+        self.id_dog_command_link = 0
+        self.is_new = False
+        #self.id_command_category = None
+        super().__init__()
+        
+    def from_DB_Dog_Command(query_row):
+        _m = 'Dog_Command_Link.from_DB_Dog_Command'
+        dog_command_link = Dog_Command_Link()
+        dog_command_link.id_dog_command_link = query_row[0]
+        dog_command_link.id_dog = query_row[1]
+        #dog_command_link.id_command_category = query_row[3]
+        dog_command_link.id_command = query_row[5]
+        dog_command_link.id_understanding_level = query_row[8]
+        dog_command_link.id_obedience_level = query_row[11]
+        dog_command_link.hand_signal_description = query_row[14]
+        dog_command_link.notes = query_row[15]
+        dog_command_link.active = av.input_bool(query_row[16], 'active', _m)
+        # dog_command_link.created_on = query_row[7]
+        return dog_command_link
+    
+    @classmethod
+    def from_json(cls, json):
+        _m = 'Dog_Command_Link.from_json'
+        dog_command_link = cls()
+        if json is None: return dog_command_link
+        Helper_App.console_log(f'{_m}\njson: {json}')
+        dog_command_link.id_dog_command_link = -1
+        dog_command_link.id_dog = json[Dog.FLAG_DOG]
+        dog_command_link.id_command = json[Command.FLAG_COMMAND]
+        dog_command_link.id_understanding_level = json[Understanding_Level.FLAG_UNDERSTANDING_LEVEL]
+        dog_command_link.id_obedience_level = json[Obedience_Level.FLAG_OBEDIENCE_LEVEL]
+        dog_command_link.hand_signal_description = json[cls.FLAG_HAND_SIGNAL_DESCRIPTION]
+        dog_command_link.notes = json[cls.FLAG_NOTES]
+        dog_command_link.active = json[cls.FLAG_ACTIVE]
+        dog_command_link.created_on = json.get(cls.FLAG_CREATED_ON, None)
+        # dog_command_link.id_command_category = json[Command_Category.FLAG_COMMAND_CATEGORY]
+        Helper_App.console_log(f'Dog Command Link: {dog_command_link}')
+        return dog_command_link
+    
+    def to_json(self):
+        as_json = {
+              self.FLAG_DOG_COMMAND_LINK: self.id_dog_command_link
+            , Dog.FLAG_DOG: self.id_dog
+            , Command.FLAG_COMMAND: self.id_command
+            , Understanding_Level.FLAG_UNDERSTANDING_LEVEL: self.id_understanding_level
+            , Obedience_Level.FLAG_OBEDIENCE_LEVEL: self.id_obedience_level
+            , self.FLAG_HAND_SIGNAL_DESCRIPTION: self.hand_signal_description
+            , self.FLAG_NOTES: self.notes
+            , self.FLAG_ACTIVE: self.active
+            , self.FLAG_CREATED_ON: self.created_on
+        }
+        #   , Command_Category.FLAG_COMMAND_CATEGORY: self.id_command_category
+        Helper_App.console_log(f'as_json: {as_json}')
+        return as_json
+        
+    def __repr__(self):
+        return f'''
+{self.__class__.__name__}(
+    {self.FLAG_DOG_COMMAND_LINK}: {self.id_dog_command_link}
+    {Dog.FLAG_DOG}: {self.id_dog}
+    {Command.FLAG_COMMAND}: {self.id_command}
+    {Understanding_Level.FLAG_UNDERSTANDING_LEVEL}: {self.id_understanding_level}
+    {Obedience_Level.FLAG_OBEDIENCE_LEVEL}: {self.id_obedience_level}
+    {self.FLAG_HAND_SIGNAL_DESCRIPTION}: {self.hand_signal_description}
+    {self.FLAG_NOTES}: {self.notes}
+    {self.FLAG_ACTIVE}: {self.active}
+    {self.FLAG_CREATED_ON}: {self.created_on}
+)
+            '''
+#   {Command_Category.FLAG_COMMAND_CATEGORY}: {self.id_command_category}
+
+class Dog_Command_Link_Temp(db.Model, Base):
+    __tablename__ = 'DOG_Dog_Command_Link_Temp'
+    __table_args__ = { 'extend_existing': True }
+    id_temp = db.Column(db.Integer, primary_key=True)
+    id_dog_command_link = db.Column(db.Integer)
+    id_dog = db.Column(db.Integer)
+    id_command = db.Column(db.Integer)
+    id_understanding_level = db.Column(db.Integer)
+    id_obedience_level = db.Column(db.Integer)
+    hand_signal_description = db.Column(db.Text)
+    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_Command_Link(cls, dog_command_link):
+        _m = 'Dog_Command_Link_Temp.from_Dog_Command_Link'
+        temp = cls()
+        temp.id_dog_command_link = dog_command_link.id_dog_command_link
+        temp.id_dog = dog_command_link.id_dog
+        temp.id_command = dog_command_link.id_command
+        temp.id_understanding_level = dog_command_link.id_understanding_level
+        temp.id_obedience_level = dog_command_link.id_obedience_level
+        temp.hand_signal_description = dog_command_link.hand_signal_description
+        temp.notes = dog_command_link.notes
+        temp.active = dog_command_link.active
+        temp.created_on = dog_command_link.created_on
+        return temp