package com.mzl.flower.service.impl.wallet;
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import com.mzl.flower.config.exception.ValidationException;
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import com.mzl.flower.config.security.SecurityUtils;
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import com.mzl.flower.constant.Constants;
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import com.mzl.flower.dto.request.wallet.CreateWalletWithdrawRecordDTO;
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import com.mzl.flower.dto.response.supplier.SupplierDTO;
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import com.mzl.flower.entity.wallet.WalletDO;
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import com.mzl.flower.entity.wallet.WalletWithdrawRecordDO;
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import com.mzl.flower.mapper.wallet.WalletWithdrawRecordMapper;
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import com.mzl.flower.service.supplier.SupplierService;
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import com.mzl.flower.service.wallet.WalletService;
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import com.mzl.flower.service.wallet.WalletWithdrawRecordService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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/**
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* <p>
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* 服务实现类
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* </p>
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*
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* @author @TaoJie
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* @since 2024-10-22
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*/
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@Service
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public class WalletWithdrawRecordServiceImpl extends ServiceImpl<WalletWithdrawRecordMapper, WalletWithdrawRecordDO> implements WalletWithdrawRecordService {
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@Autowired
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private WalletService walletService;
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@Autowired
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private SupplierService supplierService;
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@Transactional
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@Override
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public boolean create(CreateWalletWithdrawRecordDTO dto) {
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SupplierDTO supplierDTO=supplierService.getCurrentSupplier();
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if(null==supplierDTO){
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throw new ValidationException("供应商不能为空");
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}
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final WalletDO walletDO = walletService.getBySupplierId(supplierDTO.getId());
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if(null==walletDO){
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throw new ValidationException("钱包不能为空");
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}
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// 查看钱包的金额是不是大于要提现的金额
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if(null!=walletDO.getWithdrawableAmount() && null!=dto.getAmount()
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&& walletDO.getWithdrawableAmount().compareTo(dto.getAmount())<0){
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throw new ValidationException("钱包金额不足");
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}
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WalletWithdrawRecordDO withdrawRecordDO=new WalletWithdrawRecordDO();
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withdrawRecordDO.setAmount(dto.getAmount());
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withdrawRecordDO.setSupplierId(supplierDTO.getId());
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withdrawRecordDO.setWithdrawState(Constants.WALLET_WITHDRAW_STATE.WAITING.name());
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withdrawRecordDO.setMethod(Constants.WALLET_WITHDRAW_METHOD.WEIXIN.name());
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withdrawRecordDO.create(SecurityUtils.getUserId());
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return save(withdrawRecordDO);
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}
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}
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