Implemented test run editor's bulk test case selection

backend/routes/runcases/bulkDelete.js

@@ -0,0 +1,49 @@
+const express = require("express");
+const router = express.Router();
+const defineRunCase = require("../../models/runCases");
+const { DataTypes, Op } = require("sequelize");
+
+module.exports = function (sequelize) {
+  const RunCase = defineRunCase(sequelize, DataTypes);
+
+  router.post("/bulkdelete", async (req, res) => {
+    const recordsToDelete = req.body;
+
+    try {
+      const existingRunCases = await RunCase.findAll({
+        where: {
+          [Op.or]: recordsToDelete.map((condition) => ({
+            runId: condition.runId,
+            caseId: condition.caseId,
+          })),
+        },
+      });
+
+      console.log("######bulkDelete")
+      console.log(recordsToDelete)
+
+      if (existingRunCases.length === 0) {
+        return res.status(400).send("No records found to delete");
+      }
+
+      // await RunCase.destroy({
+      //   where: recordsToDelete,
+      // });
+      await RunCase.destroy({
+        where: {
+          [Op.or]: recordsToDelete.map((condition) => ({
+            runId: condition.runId,
+            caseId: condition.caseId,
+          })),
+        },
+      });
+
+      res.status(200).send("Records deleted successfully");
+    } catch (error) {
+      console.error("Error deleting run cases:", error);
+      res.status(500).send("Internal Server Error");
+    }
+  });
+
+  return router;
+};