Merge: Fix: Refactor for clean code and portfolio presentation.

business_objects/character_braille.py

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+"""
+@author: Edward Middleton-Smith
+"""
+
+
+from typing import Optional, List
+from pydantic import BaseModel, field_validator
+
+
+class Character_Braille(BaseModel):
+    plaintext: str
+    list_dots_braille: List[bool] 
+
+    def __init__(self, plaintext, list_dots_braille): 
+        super().__init__(plaintext=plaintext, list_dots_braille=list_dots_braille)
+
+    @field_validator('list_dots_braille')
+    def validate_list_dots_braille(cls, value):
+        if (len(value) != 6):
+            raise ValueError('List must have rows of 6 colunns')
+        if not all(isinstance(dot, bool) for dot in value):
+            raise ValueError('List must contain only boolean values')
+        return value
+    
+    @field_validator('plaintext')
+    def validate_plaintext(cls, value):
+        """
+        known_translations = Character_Braille.get_Translation_Brailles()
+        if not known_translations['Character_Braille'].apply(lambda x: x.plaintext == value).any():
+            raise ValueError('Plaintext not in known translations')
+        """
+        return value
+
+    def get_blank_character_Braille():
+        return Character_Braille("BLANK_SPACE", [0, 0, 0, 0, 0, 0])
+    
+    def __repr__(self):
+        return f'plaintext = {self.plaintext}, list_dots_braille = {self.list_dots_braille}'