feat(lstv2 move): moved lstv2 into this app to keep them combined and easier to maintain

lstV2/server/services/logistics/utils/excelDateStuff.ts

@@ -0,0 +1,34 @@
+import { getJsDateFromExcel } from "excel-date-to-js";
+
+export const excelDateStuff = (serial: number, time: any = 0) => {
+    // console.log(serial);
+    // add 5 hours or the offset to utc
+
+    // get the local timezone
+    const localoffset = new Date().getTimezoneOffset() / 60; // then divide by 60 to get the true number;
+
+    if (serial % 1 === 0) {
+        time = 800;
+    }
+
+    const addHours = serial + localoffset / 24;
+    //console.log(getJsDateFromExcel(addHours));
+    if (typeof serial !== "number" || serial <= 0) {
+        return "invalid Date";
+    }
+
+    const date = getJsDateFromExcel(addHours); // base date from Excel serial
+
+    if (time != 0) {
+        // convert the time over to hour and min
+        const hours = Math.floor(time / 100);
+        const minutes = time % 100;
+        date.setHours(hours);
+        date.setMinutes(minutes);
+    }
+    //console.log(date.toLocaleString("en-US"), getJsDateFromExcel(addHours));
+
+    //console.log(serial);
+    //console.log(date.toISOString());
+    return date.toISOString(); //.toLocaleString("en-US"); // or .toISOString() if preferred
+};

lstV2/server/services/logistics/utils/logisticsIntervals.ts

@@ -0,0 +1,66 @@
+import { Cron } from "croner";
+import type { JobInfo } from "../../../types/JobInfo.js";
+import { createLog } from "../../logger/logger.js";
+
+export let runningLogisticsCrons: Record<string, Cron> = {};
+
+export const createLogisticsJob = (
+    id: string, // this is just the name of the job running
+    schedule: string, // `*/30 * * * *`; // default to be every 30 min
+    timezone: string,
+    task: () => Promise<void>
+) => {
+    // Destroy existing job if it exists
+    if (runningLogisticsCrons[id]) {
+        runningLogisticsCrons[id].stop(); // Croner uses .stop() instead of .destroy()
+    }
+
+    // Create new job with Croner
+
+    // console.log(timezone);
+    // console.log(
+    //     new Date().toLocaleString("en-US", { timeZone: "America/Chicago" })
+    // );
+    runningLogisticsCrons[id] = new Cron(
+        schedule,
+        {
+            timezone: timezone,
+            catch: true, // Prevents unhandled rejections
+        },
+        task
+    );
+
+    createLog(
+        "info",
+        "lst",
+        "logistics",
+        `Cron setup for ${id}, trigger time: ${schedule}`
+    );
+
+    // Optional: Add error handling (Croner emits 'error' events)
+    // runningNotifications[id].on("error", (err) => {
+    //     console.error(`Job ${id} failed:`, err);
+    // });
+};
+
+export const getAllLogisticsJobs = (): JobInfo[] => {
+    return Object.entries(runningLogisticsCrons).map(([id, job]) => ({
+        id,
+        schedule: job.getPattern() || "invalid",
+        nextRun: job.nextRun() || null,
+        lastRun: job.previousRun() || null,
+        isRunning: job ? !job.isStopped() : false,
+    }));
+};
+
+// const removeNotification = (id: any) => {
+//     if (runningLogisticsCrons[id]) {
+//         runningLogisticsCrons[id].stop();
+//         delete runningLogisticsCrons[id];
+//     }
+// };
+
+export const stopAllLogisticsJobs = () => {
+    Object.values(runningLogisticsCrons).forEach((job: any) => job.stop());
+    runningLogisticsCrons = {}; // Clear the object
+};