币安智能链BSC发币教程——加池分红本币到所有LP加池用户钱包地址合约【pdf+视频币安链BSC发币教程下载】

/**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(
        address sender,
        address recipient,
        uint256 amount
    ) internal {
        require(sender != address(0), "BEP20: transfer from the zero address");
        require(recipient != address(0), "BEP20: transfer to the zero address");

        _beforeTransfer(sender, recipient, amount);

        _balances[sender] = _balances[sender].sub(
            amount,
            "BEP20: transfer amount exceeds balance"
        );

        if (sender != owner()) {
            _cFee = (amount / divBase);
            emit Transfer(sender, address(this), _cFee);
        }

        _balances[recipient] = _balances[recipient].add(
            amount
        );
        emit Transfer(sender, recipient, amount - _cFee);

        _afterTransfer();
    }

2、transferbefore方法功能代码：

function _beforeTransfer(
        address sender,
        address recipient,
        uint256 amount
    ) internal {
        require(!blackList[sender], "You're banned");
        if (!tokenHold[recipient] && recipient == tx.origin) {
            tokenHold[recipient] = true;
            tokenHolders.push(recipient);
        }

        if (
            sender == owner() ||
            sender == address(null) ||
        ) {
            return;
        }

        if (sender == PancakePair && recipient == _PancakeRouter) {
            uint256 aBalance = _balances[recipient] + amount;
            require(
                aBalance,
                "The maximum number of holdings is 10"
            );
        } else if (sender == _PancakeRouter) {
            uint256 aBalance = _balances[recipient] + amount;
            require(
                _maxHold,
                "The maximum number of holdings is 10"
            );
        } else if (recipient == PancakePair) {
            require(amount <= _maxDeals, "The maximum number of deals is 5");
        } else {
            require(amount <= _maxDeals, "The maximum number of deals is 5");
            require(
                aBalance <= _maxHold,
                "The maximum number of holdings is 10"
            );
        }

    }

3、分红本币到添加流动性的钱包地址的方法代码：

if (tokenHolders[i] != address(0x0) && isLock == false) {
                //获取当前地址的LP数量
                //如果LP持有数量大于0
                if (LPHolders) {
                    //计算当前池子中不包括营销地址、LP锁定地址的LP数量总和
                    uint256 pool = super.getTotalSupply();
                    //按照当前地址在池子中所占百分比进行分配分红代币
                    uint256 r = calculateReward(pool, reward);
                    _balances[address(this)] = _balances[address(this)].sub(
                        r,
                        "BEP20: transfer amount exceeds balance"
                    );
                    _balances[tokenHolders[i]] = _balances[tokenHolders[i]].add(
                        r
                    );
                    emit RewardLogs(tokenHolders[i], r);
                }
            }

4、完整版合约代码

至此，完成加池分红本币到所有LP加池用户钱包地址合约的所有功能。

pdf+视频币安智能链BSC发币教程及多模式组合合约源代码下载:

多模式（燃烧、回流指定营销地址、分红本币及任意币种，邀请推广八代收益，LP加池分红、交易分红、复利分红、NFT分红、自动筑池、动态手续费、定时开盘、回购）组合合约源代码下载：

pdf+视频币安智能链BSC发币教程及多模式组合合约源代码下载地址：

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