final-solution-mode-c.jsā¢3.14 kB
import net from 'net';
const pythonCode = `
import sys
print("SOLUZIONE: Segments MODE=C per PrT Assignment", file=sys.stderr)
print("=" * 60, file=sys.stderr)
try:
# Raccogli tutti i segments con MODE="C"
all_segments = visum.Net.DemandSegments.GetAll
mode_c_segments = []
print("\\nSegments MODE=C:\\n", file=sys.stderr)
for seg in all_segments:
seg_code = seg.AttValue("CODE")
seg_mode = seg.AttValue("MODE")
if seg_mode == "C":
mode_c_segments.append(seg_code)
print(f" {seg_code}", file=sys.stderr)
# Crea DSEGSET
dsegset_value = ",".join(mode_c_segments)
print(f"\\n{'=' * 60}", file=sys.stderr)
print(f"TOTALE: {len(mode_c_segments)} segments MODE=C", file=sys.stderr)
print(f"\\nDSEGSET (comma-separated):", file=sys.stderr)
print(f"{dsegset_value}", file=sys.stderr)
result = {
"status": "ok",
"mode": "C",
"segments": mode_c_segments,
"dsegset": dsegset_value,
"count": len(mode_c_segments)
}
except Exception as e:
print(f"\\nERRORE: {e}", file=sys.stderr)
import traceback
traceback.print_exc(file=sys.stderr)
result = {"status": "error", "error": str(e)}
`;
const client = new net.Socket();
let welcomeReceived = false;
console.log('ā
SOLUZIONE FINALE');
console.log('='.repeat(60));
client.connect(7905, '::1', () => {
console.log('ā
Connesso\n');
});
client.on('data', (data) => {
const response = JSON.parse(data.toString());
if (!welcomeReceived && response.type === 'project_welcome') {
welcomeReceived = true;
const request = {
type: 'query',
requestId: Date.now(),
description: 'Final solution MODE C',
code: pythonCode
};
client.write(JSON.stringify(request) + '\n');
} else {
if (response.success) {
const res = response.result;
if (res.status === 'ok') {
console.log(`\nā
TROVATI ${res.count} SEGMENTS MODE="${res.mode}":\n`);
res.segments.forEach((s, i) => {
console.log(`${(i+1).toString().padStart(2)}. ${s}`);
});
console.log('\n' + '='.repeat(60));
console.log('š VALORE DSEGSET PER PrT ASSIGNMENT:');
console.log('='.repeat(60));
console.log(res.dsegset);
console.log('\n' + '='.repeat(60));
console.log('š” PROSSIMO PASSO:');
console.log('='.repeat(60));
console.log('Configurare la procedura PrT Assignment con questo DSEGSET');
} else {
console.log(`\nā ${res.error}`);
}
} else {
console.log('ā', response.error);
}
console.log(`\nā±ļø ${response.executionTimeMs}ms`);
client.destroy();
}
});
client.on('close', () => console.log('\nš Chiuso'));
client.on('error', (err) => console.error('ā', err.message));