feat: unir dashboard y mapa general en una misma pantalla

2026-10-05 14:13:01 -04:00
parent afbcc792ae
commit 69f26cb124
35 changed files with 1059 additions and 535 deletions
@@ -0,0 +1,43 @@
+export interface FuelConfig {
+  rendimientoKmL: number | null;
+  precioPorLitro: number | null;
+}
+
+export function currencyForCountry(country: string | null | undefined): string {
+  const normalized = (country ?? '')
+    .normalize('NFD')
+    .replace(/[\u0300-\u036f]/g, '')
+    .replace(/[^a-z0-9]/gi, '')
+    .toLowerCase();
+  if (!normalized) return '$';
+  if (['mexico', 'mx', 'cdmx', 'ciudaddemexico', 'mexicocity', 'estadosunidosmexicanos'].includes(normalized)) return 'MX$';
+  if (['republicadominicana', 'dominicana', 'rd', 'do', 'santodomingo'].includes(normalized)) return 'RD$';
+  return '$';
+}
+
+export function isFuelConfigured(config: FuelConfig): boolean {
+  return (
+    config.rendimientoKmL != null &&
+    config.precioPorLitro != null &&
+    Number.isFinite(config.rendimientoKmL) &&
+    Number.isFinite(config.precioPorLitro) &&
+    config.rendimientoKmL > 0 &&
+    config.precioPorLitro >= 0
+  );
+}
+
+export function fuelLiters(distanceKm: number, rendimientoKmL: number): number {
+  if (!Number.isFinite(distanceKm) || distanceKm <= 0) return 0;
+  if (!Number.isFinite(rendimientoKmL) || rendimientoKmL <= 0) return 0;
+  return distanceKm / rendimientoKmL;
+}
+
+export function fuelCost(distanceKm: number, config: FuelConfig): { liters: number; cost: number } {
+  if (!isFuelConfigured(config)) return { liters: 0, cost: 0 };
+  const liters = fuelLiters(distanceKm, config.rendimientoKmL as number);
+  return { liters, cost: liters * (config.precioPorLitro as number) };
+}
+
+export function formatFuelCost(cost: number, currency: string): string {
+  return `${currency} ${cost.toFixed(2)}`;
+}