Add EventManager smart contract

contracts/EventManager.sol

@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-3.0
+
+pragma solidity >=0.8.2 <0.9.0;
+
+contract EventManager {
+    
+    struct Event {
+        string name;
+        string description;
+        uint256 capacity;
+        uint256 ticketsSold;
+        uint256 ticketPrice; // in USD
+        uint256 eventDate;
+        string[] images; // array of image URLs
+        address[] participants;
+        address eventHost;
+    }
+
+    mapping(uint256 => Event) public events;
+    uint256 public eventCounter;
+
+    function createEvent(string memory _name, string memory _description, uint256 _capacity, uint256 _ticketPrice, uint256 _eventDate, string[] memory _images) public {
+        events[eventCounter] = Event(_name, _description, _capacity, 0, _ticketPrice, _eventDate, _images, new address[](0), msg.sender);
+        eventCounter++;
+    }
+
+    function getEventImages(uint256 eventId) public view returns (string[] memory) {
+        return events[eventId].images;
+    }
+
+    function getEventPartipicants(uint256 eventId) public view returns (address[] memory) {
+        return events[eventId].participants;
+    }
+
+}