#!/usr/bin/env python3
"""
Script to update all signing confirmation dialogs to use centralized modal.
Replaces confirm() with showConfirmModal() for better UX.
"""

import os
import re

# Template files to update
TEMPLATES_TO_UPDATE = [
    'aba/templates/aba/session_detail.html',
    'ot/templates/ot/session_detail.html',
    'ot/templates/ot/consult_detail.html',
    'slp/templates/slp/consultation_detail.html',
    'slp/templates/slp/assessment_detail.html',
    'slp/templates/slp/intervention_detail.html',
    'slp/templates/slp/progress_detail.html',
    'medical/templates/medical/consultation_detail.html',
    'medical/templates/medical/followup_detail.html',
    'nursing/templates/nursing/encounter_detail.html',
]

def update_template_confirmation(template_path):
    """Update template to use showConfirmModal instead of confirm()."""
    
    if not os.path.exists(template_path):
        print(f"⚠️  {template_path} not found - skipping")
        return False
    
    with open(template_path, 'r') as f:
        content = f.read()
    
    original_content = content
    
    # Pattern 1: onsubmit="return confirm('...')"
    pattern1 = r"onsubmit=\"return confirm\('([^']+)'\);\""
    replacement1 = r'onsubmit="event.preventDefault(); showConfirmModal(\'\1\', \'{% trans "Confirm Signature" %}\').then((confirmed) => { if (confirmed) this.submit(); });"'
    content = re.sub(pattern1, replacement1, content)
    
    # Pattern 2: onsubmit='return confirm("...")'
    pattern2 = r'onsubmit=\'return confirm\("([^"]+)"\);\''
    replacement2 = r'onsubmit="event.preventDefault(); showConfirmModal(\'\1\', \'{% trans "Confirm Signature" %}\').then((confirmed) => { if (confirmed) this.submit(); });"'
    content = re.sub(pattern2, replacement2, content)
    
    # Pattern 3: Mixed quotes
    pattern3 = r'onsubmit="return confirm\("([^"]+)"\);"'
    replacement3 = r'onsubmit="event.preventDefault(); showConfirmModal(\'\1\', \'{% trans "Confirm Signature" %}\').then((confirmed) => { if (confirmed) this.submit(); });"'
    content = re.sub(pattern3, replacement3, content)
    
    # Only write if changes were made
    if content != original_content:
        with open(template_path, 'w') as f:
            f.write(content)
        print(f"✅ Updated {template_path}")
        return True
    else:
        print(f"ℹ️  No changes needed for {template_path}")
        return False

def main():
    """Main execution."""
    print("=" * 70)
    print("Updating Signing Confirmations to Use Centralized Modal")
    print("=" * 70)
    
    total_updated = 0
    
    for template_path in TEMPLATES_TO_UPDATE:
        if update_template_confirmation(template_path):
            total_updated += 1
    
    print("\n" + "=" * 70)
    print(f"✅ Modal updates complete!")
    print(f"   Updated: {total_updated} files")
    print("=" * 70)
    print("\nAll signing confirmations now use the centralized modal!")

if __name__ == '__main__':
    main()