add nft event

2021-04-06 18:47:35 +08:00
parent 7c2de0af81
commit 3c027c7882
9 changed files with 415 additions and 69 deletions
--- a/contracts/Factory/NFTTokenFactory.sol
+++ b/contracts/Factory/NFTTokenFactory.sol
@@ -0,0 +1,75 @@
+/*
+
+    Copyright 2020 DODO ZOO.
+    SPDX-License-Identifier: Apache-2.0
+
+*/
+pragma solidity 0.6.9;
+pragma experimental ABIEncoderV2;
+
+import {ICloneFactory} from "../lib/CloneFactory.sol";
+import {InitializableERC721} from "../external/ERC721/InitializableERC721.sol";
+import {InitializableERC1155} from "../external/ERC1155/InitializableERC1155.sol";
+
+/**
+ * @title DODO NFTTokenFactory
+ * @author DODO Breeder
+ *
+ * @notice Help user to create erc721 && erc1155 token
+ */
+contract NFTTokenFactory {
+    // ============ Templates ============
+
+    address public immutable _CLONE_FACTORY_;
+    address public immutable _ERC721_TEMPLATE_;
+    address public immutable _ERC1155_TEMPLATE_;
+
+    // ============ Events ============
+
+    event NewERC721(address erc721, address creator);
+    event NewERC1155(address erc1155, address creator);
+
+    // ============ Registry ============
+    mapping(address => address[]) public _USER_ERC721_REGISTRY_;
+    mapping(address => address[]) public _USER_ERC1155_REGISTRY_;
+
+    // ============ Functions ============
+
+    constructor(
+        address cloneFactory,
+        address erc721Template,
+        address erc1155Tempalte
+    ) public {
+        _CLONE_FACTORY_ = cloneFactory;
+        _ERC721_TEMPLATE_ = erc721Template;
+        _ERC1155_TEMPLATE_ = erc1155Tempalte;
+    }
+
+    function createERC721(
+        string memory baseUrl
+    ) external returns (address newERC721) {
+        newERC721 = ICloneFactory(_CLONE_FACTORY_).clone(_ERC721_TEMPLATE_);
+        InitializableERC721(newERC721).init("DODONFT", "DODONFT", baseUrl);
+        _USER_ERC721_REGISTRY_[msg.sender].push(newERC721);
+        emit NewERC721(newERC721, msg.sender);
+    }
+
+    function createERC1155(
+        uint256 amount,
+        string memory baseUrl
+    ) external returns (address newERC1155) {
+        newERC1155 = ICloneFactory(_CLONE_FACTORY_).clone(_ERC1155_TEMPLATE_);
+        InitializableERC1155(newERC1155).init(amount, baseUrl);
+        _USER_ERC1155_REGISTRY_[msg.sender].push(newERC1155);
+        emit NewERC1155(newERC1155, msg.sender);
+    }
+
+
+    function getERC721TokenByUser(address user) 
+        external
+        view
+        returns (address[] memory tokens)
+    {
+        return _USER_ERC721_REGISTRY_[user];
+    }
+}