other

backend/utils/createInvitation.js

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+import mongoose from "mongoose";
+import dotenv from "dotenv";
+import Staff from "../models/Staff.model.js"
+import Invitation from "../models/Invitation.model.js"
+import crypto from "crypto";
+
+
+dotenv.config();
+
+// ✅ Connect to MongoDB
+const mongoUri = process.env.MONGO_URI;
+mongoose
+  .connect(mongoUri, { useNewUrlParser: true, useUnifiedTopology: true })
+  .then(() => console.log("✅ Connected to MongoDB"))
+  .catch((err) => console.error("❌ MongoDB Connection Error:", err));
+
+const generateInviteCode = () => {
+  return crypto.randomBytes(16).toString('hex');
+};
+
+const createInvitation = async (staffEmail) => {
+  try {
+    // Find staff member
+    const staff = await Staff.findOne({ username: "admin" });
+    if (!staff) {
+      throw new Error("Staff member not found");
+    }
+
+    // Check if staff has permission to create invitations
+    if (!['admin', 'support'].includes(staff.role)) {
+      throw new Error("Insufficient permissions to create vendor invitations");
+    }
+
+    // Generate unique invite code
+    const inviteCode = generateInviteCode();
+
+    // Create invitation
+    const invitation = await Invitation.create({
+      code: inviteCode,
+      createdBy: staff._id,
+      expiresAt: new Date(Date.now() + 7 * 24 * 60 * 60 * 1000), // 7 days from now
+      isUsed: false
+    });
+
+    console.log(`✅ Vendor invitation created successfully!
+Code: ${invitation.code}
+Created by: ${staff.email}
+Expires: ${invitation.expiresAt}
+    `);
+
+    // Exit process after creating invitation
+    process.exit(0);
+  } catch (error) {
+    console.error("❌ Error creating invitation:", error.message);
+    process.exit(1);
+  }
+};
+
+// Get staff email from command line argument
+const staffEmail = process.argv[2];
+
+if (!staffEmail) {
+  console.error("❌ Please provide staff email: node createInvitation.js <staffEmail>");
+  process.exit(1);
+}
+
+createInvitation(staffEmail);