#!/usr/bin/env python3
import json

with open('/home/mdares/.node-red/flows.json', 'r') as f:
    flows = json.load(f)

for node in flows:
    if node.get('id') == 'f3a4b5c6d7e8f9a0' and node.get('name') == 'Graphs Template':
        template = node.get('format', '')

        # Fix: Make variable name consistent - use selectedRange everywhere
        template = template.replace(
            "var currentFilter = scope.currentFilter || '24h';",
            "var currentFilter = scope.selectedRange || '24h';"
        )

        node['format'] = template
        print("✓ Fixed Graphs Template variable consistency (currentFilter → selectedRange)")
        break

with open('/home/mdares/.node-red/flows.json', 'w') as f:
    json.dump(flows, f, indent=4)

print("✓ flows.json updated")