upload, parse and store door lock entries

controllers/doorLock.js

@@ -1,7 +1,47 @@
 'use strict';
 
+const { parseDoorLockDataFile, writeDoorLockEvent } = require("../services/doorLock");
+
+const IncomingForm = require('formidable').IncomingForm;
+
+
 const uploadDoorLockData = (req, res) => {
-    res.json({status: 'ok'});
+    const form = new IncomingForm();
+    const parsingResults = [];
+
+    form.on('file', (field, file) => {
+        if (file && file.type === 'text/csv') {
+            parsingResults.push(parseDoorLockDataFile(file));
+        }
+    });
+
+    form.on('end', () => {
+        Promise.all(parsingResults)
+            .then((parserResults) => {
+                const parsedData = [];
+                const parserErrors = [];
+
+                parserResults.forEach((parserResult) => {
+                    parsedData.push(...parserResult.parsedData);
+                    parserErrors.push(...parserResult.errors);
+                });
+
+                res.json({
+                    parsedData,
+                    parserErrors,
+                });
+
+                parsedData.forEach((entry) => {
+                    writeDoorLockEvent(entry);
+                });
+            })
+            .catch((error) => {
+                console.log(error);
+                res.json({result: 'error'});
+            });
+    });
+
+    form.parse(req);
 };
 
 module.exports = {