added backend implementation

backend/controller/productionOrderTodos.js

@@ -0,0 +1,66 @@
+//import functions from production order todo model
+import {
+    insertProductionOrderTodo,
+    getProductionOrderTodosById,
+    getProductionOrderTodosByAsset,
+    updateProductionOrderTodoById,
+    deleteProductionOrderTodosChecklistID,
+} from "../models/productionOrdersTodosModel.js";
+
+//create new production order todo
+export const createProductionOrderTodos = (req, res) => {
+    const data = req.body;
+    insertProductionOrderTodo(data, (err, results) => {
+        if (err) {
+            res.send(err);
+        } else {
+            res.json(results);
+        }
+    });
+};
+
+//get single production order todos by id
+export const showProductionOrderTodosById = (req, res) => {
+    getProductionOrderTodosById(req.params.id, (err, results) => {
+        if (err) {
+            res.send(err);
+        } else {
+            res.json(results);
+        }
+    });
+};
+
+//get single production order todos by asset
+export const showProductionOrderTodosByAsset = (req, res) => {
+    getProductionOrderTodosByAsset(req.params.id, (err, results) => {
+        if (err) {
+            res.send(err);
+        } else {
+            res.json(results);
+        }
+    });
+};
+
+// Update production order todo
+export const updateProductionOrderTodo = (req, res) => {
+    const data = req.body;
+    updateProductionOrderTodoById(data, (err, results) => {
+        if (err) {
+            res.send(err);
+        } else {
+            res.json(results);
+        }
+    });
+};
+
+// Delete production order todos
+export const deleteProductionOrderTodos = (req, res) => {
+    const id = req.params.id;
+    deleteProductionOrderTodosChecklistID(id, (err, results) => {
+        if (err) {
+            res.send(err);
+        } else {
+            res.json(results);
+        }
+    });
+};