MULTIVIEW CCTV - CUSTOMER MANAGEMENT V1
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Upload these files into:
/var/www/html/multiview-cctv/

Files:
- customers.php
- customer_add.php

Keep existing config.php, login.php, dashboard.php and logout.php.

Open while logged in as Master Admin:
http://YOUR_SERVER_IP/multiview-cctv/customer_add.php

The form creates in one database transaction:
1. Customer record
2. Client Admin login (user_type = client_admin)
3. Password hash (never plaintext in app_users)
4. Random trial licence key; only SHA-256 hash is stored in licenses
5. 15-day trial subscription
6. Trial limits: 1 site, 4 cameras, 2 users, 2 Windows devices, 5 Android devices
7. Audit log entry

Trial limits are the product's previously discussed trial proposal. Selecting a plan does not charge payment. Payment gateway and paid renewal are not included yet.

After creating a customer:
- Confirmation screen displays customer Login ID, temporary password and licence key once.
- Deliver those details securely to the customer.
- Customer login UI is a separate next module; this package creates the account record only.
- Customer list: customers.php

Security:
- HTTPS must be enabled before using real customer information.
- Password is hashed using password_hash().
- Licence key is stored as SHA-256 hash only; keep the shown key safe because it cannot be recovered from DB.