cq-yxfwzx-project-manager-ds/src/main/java/com/migao/service/impl/PurchasingApprovalServiceImpl.java

package com.migao.service.impl;

import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.migao.config.constant.ExamineStatus;
import com.migao.config.constant.FinancesStatus;
import com.migao.config.constant.ProjectStatus;
import com.migao.config.constant.PurchasingStage;
import com.migao.config.response.PageBean;
import com.migao.config.response.ResponseBean;
import com.migao.config.response.ResponseBuilder;
import com.migao.entity.po.Project;
import com.migao.entity.po.ProjectDemand;
import com.migao.entity.po.ProjectFile;
import com.migao.entity.po.PurchasingApproval;
import com.migao.entity.vo.req.ProjectPageQueryReq;
import com.migao.entity.vo.req.PurchasingApprovalPageQueryReq;
import com.migao.entity.vo.res.ProjectQueryRes;
import com.migao.entity.vo.res.PurchasingApprovalQueryRes;
import com.migao.mapper.ProjectDemandMapper;
import com.migao.mapper.ProjectFileMapper;
import com.migao.mapper.ProjectMapper;
import com.migao.mapper.PurchasingApprovalMapper;
import com.migao.service.ProjectService;
import com.migao.service.PurchasingApprovalService;
import com.migao.util.EntityUtils;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.List;

/**
 * @author dingsong
 */
@Slf4j
@Service
@Transactional(rollbackFor = {Exception.class})
public class PurchasingApprovalServiceImpl extends ServiceImpl<PurchasingApprovalMapper, PurchasingApproval> implements PurchasingApprovalService {
    @Resource
    private ProjectMapper projectMapper;
    @Resource
    private PurchasingApprovalMapper purchasingApprovalMapper;
    @Resource
    private ProjectDemandMapper projectDemandMapper;
    @Resource
    private ProjectFileMapper projectFileMapper;

    @Override
    public ResponseBean<PageBean<ProjectQueryRes>> pageQuery(PurchasingApprovalPageQueryReq purchasingApprovalPageQueryReq) {
        Integer page = purchasingApprovalPageQueryReq.getPage();
        page = page == null ? 1 : page <= 0 ? 1 : page;
        Integer size = purchasingApprovalPageQueryReq.getSize();
        size = size == null ? 10 : size <= 0 ? 10 : size;

        LambdaQueryWrapper<Project> queryWrapper = new LambdaQueryWrapper<>();
        if (purchasingApprovalPageQueryReq.getCreateTime() != null) {
        }
        if (StringUtils.isNotBlank(purchasingApprovalPageQueryReq.getName())) {
            queryWrapper.eq(Project::getCreateTime, purchasingApprovalPageQueryReq.getCreateTime());
        }
        if (StringUtils.isNotBlank(purchasingApprovalPageQueryReq.getOrderStatus())) {
            queryWrapper.eq(Project::getOrderStatus, purchasingApprovalPageQueryReq.getOrderStatus());
        }
        queryWrapper.ne(Project::getParentId, 0);
        //查询子项目并且采购状态是待提报
        queryWrapper.eq(Project::getPurchaseStatus, ProjectStatus.TO_BE_REPORTED);
        Page<Project> all = projectMapper.selectPage(new Page<>(page, size), queryWrapper);
        return ResponseBuilder.ok(
                all,
                element -> {
                    ProjectQueryRes projectQueryRes = ProjectQueryRes
                            .builder()
                            .id(element.getId())
                            .capital(String.valueOf(element.getCapital()))
                            .content(element.getContent())
                            .cost(String.valueOf(element.getCost()))
                            .createTime(element.getCreateTime())
                            .level(element.getLevel())
                            .name(element.getName())
                            .progress(element.getProgress())
                            .projectClassify(element.getProjectClassify())
                            .specialtyClassify(element.getSpecialtyClassify())
                            .total(String.valueOf(element.getTotal()))
                            .totalInvestment(String.valueOf(element.getTotalInvestment()))
                            .twoClassify(element.getTwoClassify())
                            .unit(element.getUnit())
                            .orderStatus(String.valueOf(element.getOrderStatus()))
                            .reserveStatus(String.valueOf(element.getReserveStatus()))
                            .build();
                    return projectQueryRes;
                }
        );
    }

    @Override
    public ResponseBean<?> submit(Integer projectId, List<Integer> demandIdList) {
        Project project = projectMapper.selectById(projectId);
        if (project == null) {
            return ResponseBuilder.fail("项目不存在");
        }
        //绑定项目和需求
        for (Integer id : demandIdList) {
            ProjectDemand projectDemand = new ProjectDemand();
            projectDemand.setProjectrId(projectId);
            projectDemand.setDemandId(id);
            projectDemandMapper.insert(projectDemand);
        }
        //更新项目状态
        project.setPurchaseStatus(ProjectStatus.TO_APPROVAL.getName());
        projectMapper.updateById(project);
        //新增采购记录
        PurchasingApproval purchasingApproval=new PurchasingApproval();
        purchasingApproval.setDeleted(0);
        purchasingApproval.setProjectId(projectId);
        purchasingApproval.setStatus(ProjectStatus.TO_BE_REPORTED.getName());
        purchasingApproval.setStage(PurchasingStage.SUBMIT.getName());
        purchasingApprovalMapper.insert(purchasingApproval);
        return ResponseBuilder.ok();
    }

    @Override
    public ResponseBean<?> approve(Integer id,ExamineStatus status) {
        Project project = projectMapper.selectById(id);
        if (project == null) {
            ResponseBuilder.fail("项目不存在");
        }
        if (status.equals(FinancesStatus.PASS)) {
            project.setPurchaseStatus(ProjectStatus.APPROVE.getName());
            projectMapper.updateById(project);
            //新增采购记录
            PurchasingApproval purchasingApproval=new PurchasingApproval();
            purchasingApproval.setDeleted(0);
            purchasingApproval.setProjectId(id);
            purchasingApproval.setStatus(ProjectStatus.TO_APPROVAL.getName());
            purchasingApproval.setStage(PurchasingStage.EXAMINE.getName());
            purchasingApprovalMapper.insert(purchasingApproval);
        }else {
            project.setPurchaseStatus(ProjectStatus.TO_BE_REPORTED.getName());
            projectMapper.updateById(project);
        }


        return ResponseBuilder.ok();
    }

    @Override
    public ResponseBean<?> transmit(Integer projectId, String email, String company) {
        Project project = projectMapper.selectById(projectId);
        if (project == null) {
            ResponseBuilder.fail("项目不存在");
        }
        project.setPurchaseStatus(ProjectStatus.HAS_ORDERED.getName());
        projectMapper.updateById(project);
        PurchasingApproval purchasingApproval = PurchasingApproval.builder()
                .deleted(0)
                .projectId(projectId)
                .email(email)
                .company(company)
                .status(ProjectStatus.HAS_ORDERED.getName())
                .build();
        purchasingApprovalMapper.insert(purchasingApproval);

        return ResponseBuilder.ok();
    }

    @Override
    public ResponseBean<?> contractEntry(Integer projectId, Integer fileId) {
        ProjectFile projectFile= ProjectFile.builder()
                .projectId(projectId)
                .fileId(fileId)
                .build();
        projectFileMapper.insert(projectFile);

        //新增采购记录
        PurchasingApproval purchasingApproval=new PurchasingApproval();
        purchasingApproval.setDeleted(0);
        purchasingApproval.setProjectId(projectId);
        purchasingApproval.setStatus(ProjectStatus.CONTRACT_ENTRY.getName());
        purchasingApproval.setStage(ProjectStatus.CONTRACT_ENTRY.getName());
        purchasingApprovalMapper.insert(purchasingApproval);
        return ResponseBuilder.ok();
    }

    @Override
    public ResponseBean<List<PurchasingApprovalQueryRes>> findById(Integer id) {
        LambdaQueryWrapper<PurchasingApproval> queryWrapper=new LambdaQueryWrapper<>();
        queryWrapper.eq(PurchasingApproval::getProjectId,id);
        List<PurchasingApproval> all = purchasingApprovalMapper.selectList(queryWrapper);
        List<PurchasingApprovalQueryRes> list=new ArrayList<>();
        for (PurchasingApproval approval : all) {
            PurchasingApprovalQueryRes res = EntityUtils.copyProperties(approval, PurchasingApprovalQueryRes.class);
            list.add(res);
        }
        return ResponseBuilder.ok(list);
    }
}