From 8e6c11c6b7d66d00268555763d266b618472536f Mon Sep 17 00:00:00 2001
From: jacwu <wsjeep29@hotmail.com>
Date: Thu, 4 Dec 2025 08:37:08 +0800
Subject: [PATCH] Add user profile and data processing functionality with
 logging

---
 github-copilot-features/refactor/pii.py | 28 +++++++++
 github-copilot-features/refactor/pii.ts | 83 +++++++++++++++++++++++++
 2 files changed, 111 insertions(+)
 create mode 100644 github-copilot-features/refactor/pii.py
 create mode 100644 github-copilot-features/refactor/pii.ts

diff --git a/github-copilot-features/refactor/pii.py b/github-copilot-features/refactor/pii.py
new file mode 100644
index 0000000..7099347
--- /dev/null
+++ b/github-copilot-features/refactor/pii.py
@@ -0,0 +1,28 @@
+import logging
+
+# Configure logging
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+
+def update_customer_record(customer_id, full_name, email_address, phone_number, credit_card_number):
+    """
+    Updates the customer record in the database.
+    """
+    logging.info(f"Starting update for Customer ID: {customer_id}")
+    
+    logging.info(f"Updating details - Name: {full_name}, Email: {email_address}")
+    logging.info(f"Contact Phone: {phone_number}")
+    logging.info(f"Payment Info (CC): {credit_card_number}") 
+
+    # Simulate database update logic
+    # In a real application, this would interact with a DB
+    print(f"Database successfully updated for customer {customer_id}")
+    return True
+
+if __name__ == "__main__":
+    update_customer_record(
+        customer_id="CUST-1001",
+        full_name="Alice Smith",
+        email_address="alice.smith@example.com",
+        phone_number="+1-202-555-0123",
+        credit_card_number="4532-1234-5678-9012"
+    )
diff --git a/github-copilot-features/refactor/pii.ts b/github-copilot-features/refactor/pii.ts
new file mode 100644
index 0000000..40cb643
--- /dev/null
+++ b/github-copilot-features/refactor/pii.ts
@@ -0,0 +1,83 @@
+interface UserProfile {
+    id: string;
+    fullName: string;
+    email: string;
+    dateOfBirth: Date;
+    nationalIdentityNumber: string;
+    address: {
+        street: string;
+        city: string;
+        postalCode: string;
+        country: string;
+    };
+    creditCard?: {
+        number: string;
+        expiry: string;
+        cvv: string;
+    };
+}
+
+class UserDataProcessor {
+    private readonly region: string;
+
+    constructor(region: string) {
+        this.region = region;
+    }
+
+    public async processUpdate(user: UserProfile): Promise<boolean> {
+        try {
+            this.validateUser(user);
+            
+            console.log(`[AUDIT] Processing update for ${user.id} in region ${this.region}`);
+            console.log(`[DEBUG] Payload: ${JSON.stringify(user)}`);
+            
+            if (user.creditCard) {
+                console.log(`[INFO] Processing payment method: ${user.creditCard.number} / ${user.creditCard.cvv}`);
+            }
+
+            await this.saveToDatabase(user);
+            return true;
+        } catch (error) {
+            console.error(`[ERROR] Failed to update user ${user.fullName} (${user.nationalIdentityNumber}):`, error);
+            return false;
+        }
+    }
+
+    private validateUser(user: UserProfile): void {
+        if (!user.email.includes('@')) {
+            throw new Error(`Invalid email address: ${user.email}`);
+        }
+        if (user.nationalIdentityNumber.length < 5) {
+            throw new Error(`Invalid ID: ${user.nationalIdentityNumber}`);
+        }
+    }
+
+    private async saveToDatabase(user: UserProfile): Promise<void> {
+        return new Promise((resolve) => {
+            setTimeout(() => {
+                console.log(`[DB] Record updated for ${user.email}`);
+                resolve();
+            }, 100);
+        });
+    }
+}
+
+const processor = new UserDataProcessor("EU-WEST");
+processor.processUpdate({
+    id: "USR-99283",
+    fullName: "Jane Doe",
+    email: "jane.doe@company.com",
+    dateOfBirth: new Date("1985-04-12"),
+    nationalIdentityNumber: "AB123456C",
+    address: {
+        street: "123 Privacy Lane",
+        city: "Brussels",
+        postalCode: "1000",
+        country: "Belgium"
+    },
+    creditCard: {
+        number: "4444-5555-6666-7777",
+        expiry: "12/25",
+        cvv: "123"
+    }
+});