New and improved in sveltekit

src/routes/graphs/+page.server.ts

@@ -0,0 +1,38 @@
+import { fetchTemperature, fetchHumidity, fetchPressure } from '$lib/graphQueryGenerator';
+import type { PageServerLoad } from './$types';
+import type IChartFrame from '$lib/interfaces/IChartFrame';
+
+let DEFAULT_MINUTES = 10080;
+
+export const load: PageServerLoad = async ({ fetch }) => {
+  const temperatureData: IChartFrame[] = await getTemp(DEFAULT_MINUTES, fetch);
+  const humidityData: IChartFrame[] = await getHumidity(DEFAULT_MINUTES, fetch);
+  const pressureData: IChartFrame[] = await getPressure(DEFAULT_MINUTES, fetch);
+
+  return {
+    temperatureData,
+    humidityData,
+    pressureData,
+    DEFAULT_MINUTES
+  };
+};
+
+function getSensor(func: Function, minutes: number, fetch: Function) {
+  const from: Date = new Date();
+  const to = new Date(from.getTime() - minutes * 60 * 1000);
+  const size = 40;
+
+  return func(from, to, size, fetch);
+}
+
+function getTemp(minutes: number, fetch: Function): IChartFrame[] {
+  return getSensor(fetchTemperature, minutes, fetch);
+}
+
+function getHumidity(minutes: number, fetch: Function): IChartFrame[] {
+  return getSensor(fetchHumidity, minutes, fetch);
+}
+
+function getPressure(minutes: number, fetch: Function): IChartFrame[] {
+  return getSensor(fetchPressure, minutes, fetch);
+}