feat: move scripts to script folder

src/scripts/weather.ts

@@ -0,0 +1,65 @@
+interface DayForecast {
+  date: string;
+  temp: number;
+  code: number;
+  label: string;
+  icon: string;
+  dayName: string;
+}
+
+interface WeatherResult {
+  forecastDays: DayForecast[];
+  error: string | null;
+}
+
+const getWeatherInfo = (code: number) => {
+  if (code === 0) return { label: 'Clear', icon: '01d' };
+  if (code >= 1 && code <= 3) return { label: 'Partly Cloudy', icon: '02d' };
+  if (code === 45 || code === 48) return { label: 'Foggy', icon: '50d' };
+  if (code >= 51 && code <= 55) return { label: 'Drizzle', icon: '09d' };
+  if (code >= 61 && code <= 65) return { label: 'Rainy', icon: '10d' };
+  if (code === 66 || code === 67) return { label: 'Freezing Rain', icon: '13d' };
+  if (code >= 71 && code <= 75) return { label: 'Snowy', icon: '13d' };
+  if (code === 77) return { label: 'Snow Grains', icon: '13d' };
+  if (code >= 80 && code <= 82) return { label: 'Showers', icon: '09d' };
+  if (code === 85 || code === 86) return { label: 'Snow Showers', icon: '13d' };
+  if (code >= 95 && code <= 99) return { label: 'Stormy', icon: '11d' };
+
+  return { label: 'Unknown', icon: '03d' };
+};
+
+export const getDayName = (dateStr: string) => {
+  const date = new Date(`${dateStr}T00:00:00`);
+  return date.toLocaleDateString('en-US', { weekday: 'short' });
+};
+
+async function getFiveDayForecast(latitude: string, longitude: string, timezone: string): Promise<WeatherResult> {
+  const url = `https://api.open-meteo.com/v1/forecast?latitude=${latitude}&longitude=${longitude}&daily=weather_code,temperature_2m_max&timezone=${timezone}&temperature_unit=fahrenheit`;
+  let data: any;
+
+  try {
+    const response = await fetch(url);
+    if (!response.ok) throw new Error("Weather service unavailable");
+    data = await response.json();
+
+  } catch (e: unknown) {
+    return { forecastDays: [], error: "Failed to load weather" };
+  }
+
+  const forecastDays = data.daily.time
+    .slice(0, 5)
+    .map((date: string, index: number): DayForecast => {
+      return {
+        date,
+        temp: Math.round(data.daily.temperature_2m_max[index]),
+        code: data.daily.weather_code[index],
+        label: getWeatherInfo(data.daily.weather_code[index]).label,
+        icon: getWeatherInfo(data.daily.weather_code[index]).icon,
+        dayName: getDayName(date) 
+      };
+    });
+
+  return { forecastDays, error: null };
+}
+
+export { getFiveDayForecast };