Feat(SQL, UI): Button Icons page, Command Button Links page created with get and set functionality.

business_objects/dog/colour.py

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+"""
+Project:    PARTS Website
+Author:     Edward Middleton-Smith
+            Precision And Research Technology Systems Limited
+
+Technology: Business Objects
+Feature:    Colour 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.colour import Filters_Colour
+from helpers.helper_app import Helper_App
+# external
+from dataclasses import dataclass
+from typing import ClassVar
+
+
+class Colour(SQLAlchemy_ABC, Base):
+    ATTR_ID_COLOUR: ClassVar[str] = 'id_colour'
+    FLAG_COLOUR: ClassVar[str] = 'colour'
+    NAME_ATTR_OPTION_VALUE: ClassVar[str] = ATTR_ID_COLOUR
+    NAME_ATTR_OPTION_TEXT: ClassVar[str] = Base.FLAG_NAME
+
+    __tablename__ = 'DOG_Colour'
+    __table_args__ = { 'extend_existing': True }
+
+    id_colour = 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_colour = 0
+        self.is_new = False
+        super().__init__()
+        
+    @classmethod
+    def from_db_colour(cls, query_row):
+        _m = f'{cls.__qualname__}.from_db_colour'
+        colour = cls()
+        colour.id_colour = query_row[0]
+        colour.code = query_row[1]
+        colour.name = query_row[2]
+        colour.active = av.input_bool(query_row[3], 'active', _m)
+        return colour
+        
+    @classmethod
+    def from_db_command_button_link(cls, query_row):
+        _m = f'{cls.__qualname__}.from_db_command_button_link'
+        colour = cls()
+        colour.id_colour = query_row[7]
+        colour.name = query_row[8]
+        colour.active = True
+        return colour
+    
+    @classmethod
+    def from_json(cls, json):
+        _m = f'{cls.__qualname__}.from_json'
+        colour = cls()
+        if json is None: return colour
+        # Helper_App.console_log(f'{_m}\njson: {json}')
+        colour.id_colour = json.get(Colour.ATTR_ID_COLOUR, -1)
+        colour.name = json[cls.FLAG_NAME]
+        colour.code = json.get(cls.FLAG_CODE, colour.name.upper().replace(" ", "_"))
+        colour.active = json[cls.FLAG_ACTIVE]
+        colour.created_on = json.get(cls.FLAG_CREATED_ON, None)
+        # Helper_App.console_log(f'Colour: {colour}')
+        return colour
+    
+    def to_json(self):
+        as_json = {
+            **self.get_shared_json_attributes(self)
+            , self.ATTR_ID_COLOUR: self.id_colour
+            , 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_COLOUR}: {self.id_colour}
+    {self.FLAG_CODE}: {self.code}
+    {self.FLAG_NAME}: {self.name}
+    {self.FLAG_ACTIVE}: {self.active}
+    {self.FLAG_CREATED_ON}: {self.created_on}
+)
+            '''
+
+class Colour_Temp(db.Model, Base):
+    __tablename__ = 'DOG_Colour_Temp'
+    __table_args__ = { 'extend_existing': True }
+    id_temp = db.Column(db.Integer, primary_key=True)
+    id_colour = 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_colour(cls, colour):
+        _m = 'Colour_Temp.from_colour'
+        temp = cls()
+        temp.id_colour = colour.id_colour
+        temp.code = colour.code
+        temp.name = colour.name
+        temp.active = colour.active
+        # temp.created_on = colour.created_on
+        return temp
+
+    def __repr__(self):
+        return f'''
+{self.__class__.__name__}(
+    {Colour.FLAG_COLOUR}: {self.id_colour}
+    {self.FLAG_CODE}: {self.code}
+    {self.FLAG_NAME}: {self.name}
+    {self.FLAG_ACTIVE}: {self.active}
+)
+            '''
+
+class Parameters_Colour(Get_Many_Parameters_Base):
+    get_all_colour: bool
+    get_inactive_colour: bool
+    ids_colour: str
+    names_colour: 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_colour = True
+            , get_inactive_colour = False
+            , ids_colour = ''
+            , names_colour = ''
+            , 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_colour = json.get('a_get_all_colour', False)
+            , get_inactive_colour = json.get('a_get_inactive_colour', False)
+            , ids_colour = json.get('a_ids_colour', '')
+            , names_colour = json.get('a_names_colour', '')
+            , 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_colour(cls, form):
+        av.val_instance(form, 'form', 'Parameters_Colour.from_form_filters_colour', Filters_Colour)
+        has_filter_search_text = not (form.search.data == '' or form.search.data is None)
+        active_only = av.input_bool(form.active_only.data, "active", "Parameters_Colour.from_form_filters_colour")
+        filters = cls.get_default()
+        filters.get_all_colour = True
+        filters.get_inactive_colour = not active_only
+        filters.ids_colour = ''
+        filters.names_colour = form.search.data if has_filter_search_text else ''
+        return filters
+    """
+
+    def to_json(self):
+        return {
+              'a_get_all_colour': self.get_all_colour
+            , 'a_get_inactive_colour': self.get_inactive_colour
+            , 'a_ids_colour': self.ids_colour
+            , 'a_names_colour': self.names_colour
+            , '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
+        }