李林
2023-10-07 658d4927d468c47208fd012d9128b09249c07eff
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package com.chinaztt.mes.plan.service.impl;
 
import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.baomidou.mybatisplus.extension.toolkit.SqlHelper;
import com.chinaztt.mes.common.handler.StateMachineHandler;
import com.chinaztt.mes.common.numgen.NumberGenerator;
import com.chinaztt.mes.common.oa.OAProcess;
import com.chinaztt.mes.common.oa.OAProperty;
import com.chinaztt.mes.common.oa.OAResult;
import com.chinaztt.mes.common.util.StateResult;
import com.chinaztt.mes.plan.dto.OutsourcingOrderDTO;
import com.chinaztt.mes.plan.entity.OutsourcingOrder;
import com.chinaztt.mes.plan.mapper.OutsourcingOrderMapper;
import com.chinaztt.mes.plan.service.OutsourcingOrderService;
import com.chinaztt.mes.plan.state.outsourcing.OutsourcingOrderStateMachineConfig;
import com.chinaztt.mes.plan.state.outsourcing.constant.OutsourcingOrderEvents;
import com.chinaztt.mes.plan.state.outsourcing.constant.OutsourcingOrderStateStringValues;
import com.chinaztt.mes.plan.state.outsourcing.constant.OutsourcingOrderStates;
import com.chinaztt.ztt.common.core.util.R;
import com.chinaztt.ztt.common.security.util.SecurityUtils;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.messaging.Message;
import org.springframework.messaging.support.MessageBuilder;
import org.springframework.statemachine.config.StateMachineFactory;
import org.springframework.statemachine.persist.StateMachinePersister;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
 
/**
 * 委外订单表
 *
 * @author cxf
 * @date 2021-08-16 16:13:50
 */
@Slf4j
@Service
@AllArgsConstructor
@Transactional(rollbackFor = Exception.class)
public class OutsourcingOrderServiceImpl extends ServiceImpl<OutsourcingOrderMapper, OutsourcingOrder> implements OutsourcingOrderService {
    public static final String OA_ERROR_CODE = "999";
    private OAProperty oaProperty;
    private NumberGenerator<OutsourcingOrder> outsourcingOrderNumberGenerator;
    private StateMachineFactory<OutsourcingOrderStates, OutsourcingOrderEvents> outsourcingOrderStateMachineFactory;
    private StateMachinePersister<OutsourcingOrderStates, OutsourcingOrderEvents, OutsourcingOrder> persister;
 
    @Override
    public boolean save(OutsourcingOrder outsourcingOrder) {
        outsourcingOrder.setState(OutsourcingOrderStateStringValues.PLANNED);
        checkOutsourcingOrderNo(outsourcingOrder);
        return SqlHelper.retBool(baseMapper.insert(outsourcingOrder));
    }
 
    @Override
    public boolean updateById(OutsourcingOrder outsourcingOrder) {
        checkOutsourcingOrderNo(outsourcingOrder);
        return SqlHelper.retBool(baseMapper.updateById(outsourcingOrder));
    }
 
    private void checkOutsourcingOrderNo(OutsourcingOrder outsourcingOrder) {
        if (StringUtils.isBlank(outsourcingOrder.getOutsourcingOrderNo())) {
            // 1. 自动生成编号
            outsourcingOrder.setOutsourcingOrderNo(outsourcingOrderNumberGenerator.generateNumberWithPrefix(OutsourcingOrder.DIGIT, OutsourcingOrder.PREFIX, OutsourcingOrder::getOutsourcingOrderNo));
        } else {
            // 2.判断是否重复
            List<OutsourcingOrder> repeatNos = baseMapper.selectList(Wrappers.<OutsourcingOrder>query().lambda()
                    .eq(OutsourcingOrder::getOutsourcingOrderNo, outsourcingOrder.getOutsourcingOrderNo()).ne(OutsourcingOrder::getId, outsourcingOrder.getId()));
            if (CollectionUtil.isNotEmpty(repeatNos)) {
                throw new RuntimeException("编号重复");
            }
        }
    }
 
    @Override
    public IPage<OutsourcingOrderDTO> getOutsourcingOrderPage(Page page, QueryWrapper<OutsourcingOrderDTO> gen) {
        return baseMapper.getOutsourcingOrderPage(page, gen);
    }
 
    @Override
    public boolean changeState(List<Long> ids, String event) {
        for (Long id : ids) {
            OutsourcingOrder outsourcingOrder = baseMapper.selectById(id);
            Message<OutsourcingOrderEvents> message = MessageBuilder.withPayload(OutsourcingOrderEvents.valueOf(event)).setHeader("outsourcingOrder", outsourcingOrder).build();
            StateMachineHandler handler = new StateMachineHandler(outsourcingOrderStateMachineFactory, persister, OutsourcingOrderStateMachineConfig.MACHINE_ID, outsourcingOrder);
            StateResult res = handler.sendEvent(message, outsourcingOrder.getId());
            if (!res.isSuccess()) {
                throw new RuntimeException(res.getMsg());
            }
        }
        return true;
    }
 
    @Override
    public OutsourcingOrderDTO selectById(Long id) {
        return baseMapper.selectDtoById(id);
    }
 
    @Override
    public R approvalOaByOutsourcingOrderId(Long outsourcingOrderId) {
        OutsourcingOrder outsourcingOrder = baseMapper.selectById(outsourcingOrderId);
        // 发起OA流程
        Map<String, String> mainFields = new LinkedHashMap<String, String>();
        OAResult oaResult;
        try {
            oaResult = OAProcess.start(mainFields, "委外订单采购流程", oaProperty.getOutsourcingOrderId(), SecurityUtils.getUser().getUsername());
        } catch (Exception e) {
            return R.failed("发起OA流程失败");
        }
        if (OA_ERROR_CODE.equals(oaResult.getErrorCode())) {
            return R.failed(oaResult.getErrorMsg());
        } else {
            if (StringUtils.isNotBlank(oaResult.getAddWorkflowResult())) {
                outsourcingOrder.setOaId(Long.parseLong(oaResult.getAddWorkflowResult()));
            }
        }
        // OA流程发起成功,状态修改为审核中
        outsourcingOrder.setOaState("02submit");
        baseMapper.updateById(outsourcingOrder);
        return R.ok(outsourcingOrder);
    }
 
    @Override
    public boolean updateOutsourcingOrder(String isAudit, Long oaWorkId) {
        return SqlHelper.retBool(baseMapper.updateByOaWorkId(isAudit, oaWorkId));
    }
}