package com.moral.api.service.impl;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.moral.api.entity.Allocation;
import com.moral.api.entity.AllocationExtension;
import com.moral.api.exception.BusinessException;
import com.moral.api.mapper.AllocationExtensionMapper;
import com.moral.api.pojo.enums.AllocationExtensionApproveEnum;
import com.moral.api.pojo.enums.FileTableEnum;
import com.moral.api.pojo.ext.allocation.AllocationExt;
import com.moral.api.pojo.ext.allocationextension.AllocationExtensionExt;
import com.moral.api.pojo.ext.allocationextension.AllocationExtensionPageExt;
import com.moral.api.pojo.query.allocationextension.AllocationExtensionAddCond;
import com.moral.api.pojo.query.allocationextension.AllocationExtensionPageCond;
import com.moral.api.service.AllocationExtensionService;
import com.moral.api.service.AllocationService;
import com.moral.api.service.FileTableService;
import org.apache.commons.collections4.CollectionUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * <p>
 * 交办单延期 服务实现类
 * </p>
 * deyt template generate
 * @author JI
 * @since 2023-09-25
 */
@Service
public class AllocationExtensionServiceImpl extends ServiceImpl<AllocationExtensionMapper, AllocationExtension> implements AllocationExtensionService {

    @Autowired
    private AllocationService allocationService;
    private final FileTableService fileTableService;

    public AllocationExtensionServiceImpl( FileTableService fileTableService) {
        this.fileTableService = fileTableService;
    }


    @Override
    public AllocationExtensionExt extOne(Integer id) {
        AllocationExtensionExt extensionExt = this.baseMapper.extOne(id);
        AllocationExt extOne = allocationService.oneAllocation(extensionExt.getAllocationId());
        extensionExt.setAllocationNum(extOne.getAllocationNum())
                    .setEscalationTime(extOne.getEscalationTime())
                    .setPollutePosition(extOne.getPollutePosition())
                    .setUnitId(extOne.getUnitId())
                    .setPolluteType(extOne.getPolluteType())
                    .setChangeType(extOne.getChangeType())
                    .setChangeDay(extOne.getChangeDay())
                    .setEscalationName(extOne.getEscalationName())
                    .setInvestigationType(extOne.getInvestigationType())
                    .setProblemDescribe(extOne.getProblemDescribe())
                    .setEscalationUnitId(extOne.getEscalationUnitId());
        extensionExt.setFileBaseList(fileTableService.list(extensionExt.getAllocationId(), FileTableEnum.ALLOCATION_FOUNDATION.value));
        extensionExt.setFileList(fileTableService.list(id, FileTableEnum.ALLOCATION_EXTENSION.value));
        return extensionExt;
    }



    @Override
    public Page<AllocationExtensionPageExt> extPage(AllocationExtensionPageCond allocationExtensionPageCond) {
        List<Integer> unitList = allocationService.unitResult();
        allocationExtensionPageCond.setUnitList(unitList);
        Integer codeId =  allocationService.unitAreaCode();
        Page<AllocationExtensionPageExt> page =  this.baseMapper.extPage(allocationExtensionPageCond.getPage().convertPage(), allocationExtensionPageCond);
        if(CollectionUtils.isNotEmpty(page.getRecords())){
            page.getRecords().forEach(it->{
                if((CollectionUtils.isEmpty(unitList)&&codeId.equals(1))||codeId.equals(2)){
                    it.setIsApprove(1);
                }else {
                    it.setIsApprove(0);
                }
            });
        }
        return page;
    }

    @Override
    public boolean save(AllocationExtensionAddCond allocationExtensionAddCond) {
        return this.save(allocationExtensionAddCond.convert());
    }

    @Override
    @Transactional
    public boolean check(Integer id, Integer state) {
        AllocationExtensionExt extensionExt = this.baseMapper.extOne(id);
        if(!AllocationExtensionApproveEnum.APPLYING.value.equals(extensionExt.getState())){
            throw new BusinessException("审批中才能发起审批！");
        }
        AllocationExtension allocationExtension = new AllocationExtension();
        allocationExtension.setId(id);
        allocationExtension.setState(state);
        this.baseMapper.updateById(allocationExtension);
        if(AllocationExtensionApproveEnum.PASS.value.equals(state)){
            Allocation allocation = new Allocation();
            allocation.setAllocationId(extensionExt.getAllocationId());
            allocation.setChangeDay(extensionExt.getChangeDay()+extensionExt.getExtensionNum());
            allocationService.updateById(allocation);
        }
        return true;
    }
}