"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (g && (g = 0, op[0] && (_ = 0)), _) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
var __read = (this && this.__read) || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.useDecodeTx = void 0;
var react_1 = require("react");
var bn_1 = require("../utils/bn");
var contracts_1 = require("../utils/contracts");
var hooks_1 = require("../hooks");
var common_1 = require("./common");
function parseVariable(v) {
    if (v._isBigNumber)
        return (0, bn_1.toBN)(v._hex).toString();
    else if (v === true)
        return 'true';
    else if (v === false)
        return 'false';
    else
        return v;
}
var useDecodeTx = function (chain, call) {
    var _a = __read((0, react_1.useState)(null), 2), fn = _a[0], setFn = _a[1];
    var _b = __read((0, react_1.useState)([]), 2), args = _b[0], setArgs = _b[1];
    var _c = __read((0, react_1.useState)(), 2), cName = _c[0], setCName = _c[1];
    var targetAddr = call.target;
    var _d = (0, react_1.useMemo)(function () {
        if (!targetAddr)
            return { abi: '', id: '' };
        return (0, contracts_1.getDeploymentByAddr)(chain, targetAddr) || {};
    }, [chain, targetAddr]), targetAbi = _d.abi, targetName = _d.id;
    var contract = (0, hooks_1.useContract)(chain, targetAbi, targetAddr);
    var erc20 = (0, common_1.useERC20)(chain, targetAddr);
    (0, react_1.useEffect)(function () {
        var _a, _b, _c, _d, _e;
        try {
            if (!(call === null || call === void 0 ? void 0 : call.data) || (!contract && !erc20))
                return;
            var data = call.data;
            var parsedFn = (_c = (_b = (_a = (contract !== null && contract !== void 0 ? contract : erc20)) === null || _a === void 0 ? void 0 : _a.interface) === null || _b === void 0 ? void 0 : _b.parseTransaction) === null || _c === void 0 ? void 0 : _c.call(_b, {
                data: data,
            });
            var args_1 = (_e = (_d = parsedFn === null || parsedFn === void 0 ? void 0 : parsedFn.args) === null || _d === void 0 ? void 0 : _d.map) === null || _e === void 0 ? void 0 : _e.call(_d, parseVariable);
            if (parsedFn)
                setFn(parsedFn);
            if (args_1)
                setArgs(args_1);
        }
        catch (e) {
            console.log('Cant decode transaction', e);
        }
    }, [contract, erc20, call]);
    (0, react_1.useEffect)(function () {
        if (targetName)
            setCName(targetName);
        else
            setCNameFromSymbol(contract !== null && contract !== void 0 ? contract : erc20);
    }, [targetName, contract, erc20]);
    function setCNameFromSymbol(c) {
        return __awaiter(this, void 0, void 0, function () {
            var symbol;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        // Fallback to contract.symbol() if contract name isn't found in files.
                        if (!c)
                            return [2 /*return*/];
                        return [4 /*yield*/, c.name()];
                    case 1:
                        symbol = _a.sent();
                        setCName(symbol);
                        return [2 /*return*/];
                }
            });
        });
    }
    return { fn: fn, args: args, targetName: cName };
};
exports.useDecodeTx = useDecodeTx;
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