interlink create host

app/host/page.tsx

@@ -10,6 +10,7 @@ import { useRouter } from 'next/navigation';
 import React, { useEffect, useRef, useState } from 'react';
 import { motion } from 'framer-motion';
 import { EventFormData } from '@/components/custom/EventForm';
+import { createEvent } from '@/lib/createEvent';
 
 const Page = () => {
   const router = useRouter();
@@ -37,9 +38,19 @@ const Page = () => {
     eventEndTime?: Date | undefined;
     images?: string[] | undefined;
   }) {
-    // Logic for handling the form submission
-    console.log('Event data submitted:', data);
-    // You can replace the console log with an API call or any other handling logic
+    createEvent({
+      name: data.name,
+      description: data.description,
+      location: data.location,
+      capacity: data.capacity,
+      ticketPrice: data.ticketPrice,
+      startDate: data.eventStartTime,
+      endDate: data.eventEndTime || new Date(),
+      images: data.images || [],
+      toast: ({ title, variant }) => {
+        alert(title);
+      },
+    });
     router.push('/events');
   }
 

lib/createEvent.ts

@@ -1,3 +1,91 @@
-export const createEvent = async (event: Event) => {
-  console.log('HELLO');
+import { ethers } from 'ethers';
+import { getContract } from './ethers';
+
+interface CreateEventProps {
+  name: string;
+  description: string;
+  location: string;
+  capacity: number;
+  ticketPrice: number;
+  startDate: Date;
+  endDate: Date;
+  images: string[];
+  toast: ToastFunction;
+}
+
+type ToastFunction = (options: {
+  title: string;
+  variant?: 'default' | 'destructive' | null | undefined;
+}) => void;
+
+declare global {
+  interface Window {
+    ethereumProvider?: ethers.providers.ExternalProvider & {
+      isMetaMask?: boolean;
+      request?: (method: string, params?: unknown[]) => Promise<unknown>;
+    };
+  }
+}
+
+export const createEvent = async ({
+  name,
+  description,
+  location,
+  capacity,
+  ticketPrice,
+  startDate,
+  endDate,
+  images,
+  toast,
+}: CreateEventProps) => {
+  try {
+    console.log('Starting createEvent function');
+    if (typeof window.ethereum === 'undefined') {
+      console.error('Ethereum provider not found');
+      toast({
+        title: 'Please install MetaMask or another Ethereum wallet',
+        variant: 'destructive',
+      });
+      return;
+    }
+
+    console.log('Connecting to Ethereum provider');
+    const provider = new ethers.providers.Web3Provider(window.ethereum);
+    const signer = provider.getSigner();
+    const contract = getContract().connect(signer);
+
+    console.log('Preparing transaction data');
+    const tx = await contract.createEvent(
+      name,
+      description,
+      capacity,
+      ethers.utils.parseEther(ticketPrice.toString()),
+      Math.floor(startDate.getTime() / 1000),
+      images
+    );
+
+    console.log('Transaction sent, waiting for confirmation');
+    const receipt = await tx.wait();
+
+    console.log('Transaction confirmed:', receipt.transactionHash);
+    toast({
+      title: `Event created successfully! Transaction Hash: ${receipt.transactionHash}`,
+    });
+
+    return receipt.transactionHash;
+  } catch (error) {
+    console.error('Error in createEvent:', error);
+    if (error instanceof Error) {
+      toast({
+        title: `Transaction failed: ${error.message}`,
+        variant: 'destructive',
+      });
+    } else {
+      toast({
+        title: 'Transaction failed. Please try again.',
+        variant: 'destructive',
+      });
+    }
+    throw error;
+  }
 };