Completed 9-8 Privileges

Chapter_09/9-08_privileges.py

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+# Exercise 9-8 Privileges
+# Learning Objective: Compostition
+
+class Users:
+    def __init__(self, first_name, last_name, dob, state, hair_color):
+        """Initialize User Profile variables"""
+        self.first_name = first_name
+        self.last_name = last_name
+        self.dob = dob
+        self.state = state
+        self.hair_color = hair_color
+        self.login_attempts = 0 
+
+    def describe_user(self):
+        """Prints descriptions of user based on inputs"""
+        print(f"{self.first_name} {self.last_name} was born on {self.dob}, they live in {self.state} and they have {self.hair_color}") 
+    
+    def greet_user(self):
+        """Prints personalized greeting to user specified"""
+        print(f"Welcome to this python program, {self.first_name} {self.last_name}!")
+
+    def increment_login_attempts(self):
+        """Increments Login Attempts by one"""
+        self.login_attempts += 1
+    
+    def reset_login_attempts(self):
+        """Resets login attempts to zero"""
+        self.login_attempts = 0
+
+class Privileges:
+    def __init__(self, privileges=[]):
+        """Create separate class for privileges """
+        self.privileges  = privileges
+    
+    def show_privileges(self): 
+        """ Print Privileges list """
+        print(f"This user has the following privileges:\n")
+        if self.privileges:
+            for privilege in self.privileges:
+                print(f" - {privilege}")
+            else: 
+                print(" - This user has no privileges.")
+
+class Admin(Users):
+    def __init__(self, first_name, last_name, dob, state, hair_color):
+        """ Initialize Users the add sepeicifc Admin attributes/methods """
+        super().__init__(first_name, last_name, dob, state, hair_color)
+        self.privileges = Privileges()
+
+super_stan = Admin("Stan", "Gerk", "07/02/1954", "GA", "Blonde")
+super_stan.describe_user()
+
+super_stan.privileges.show_privileges()
+
+print("Adding privileges...")
+super_stan_privileges = ["can add post", "can delete post", "can ban user", "can unban user", "can create user", "can delete user", "can modify site contents"]    
+
+super_stan.privileges.privileges = super_stan_privileges
+
+super_stan.privileges.show_privileges()
+
+### Needed tremendous helps with this one. Much of this code is taken from Author's solution here: https://ehmatthes.github.io/pcc_3e/solutions/chapter_9/#9-8-privileges