package org.jeecg.modules.dnc.service.impl;

import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.shiro.SecurityUtils;
import org.jeecg.common.system.vo.LoginUser;

import org.jeecg.modules.dnc.exception.ExceptionCast;
import org.jeecg.modules.dnc.mapper.ComponentInfoMapper;
import org.jeecg.modules.dnc.mapper.PartsInfoMapper;
import org.jeecg.modules.dnc.mapper.ProductInfoMapper;
import org.jeecg.modules.dnc.response.CommonCode;
import org.jeecg.modules.dnc.response.PartsInfoCode;
import org.jeecg.modules.dnc.response.ProductInfoCode;
import org.jeecg.modules.dnc.response.UcenterCode;

import org.jeecg.modules.dnc.service.*;
import org.jeecg.modules.dnc.ucenter.Department;
import org.jeecg.modules.dnc.utils.ValidateUtil;

import org.jeecg.modules.dnc.entity.*;
import org.jeecg.modules.system.entity.MdcProduction;
import org.jeecg.modules.system.entity.SysUser;
import org.apache.commons.collections4.ListUtils;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;

@Service
public class PartsInfoServiceImpl extends ServiceImpl<PartsInfoMapper, PartsInfo> implements IPartsInfoService {
    @Autowired
    private ProductInfoMapper productInfoMapper;
    @Autowired
    private ComponentInfoMapper componentInfoMapper;
    @Autowired
    private IPartsPermissionService partsPermissionService;
    @Autowired
    private IPermissionStreamService permissionStreamService;
    @Autowired
    private IPartsDepartmentService partsDepartmentService;
    @Autowired
    @Lazy
    private IProcessStreamService processStreamService;
    @Autowired
    private IDocInfoService docInfoService;
    @Autowired
    private INcLogInfoService iNcLogInfoService;
    @Autowired
    private IDocRelativeService iDocRelativeService;
    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean addPartsInfo(PartsInfo partsInfo) {
        if(partsInfo == null)
            ExceptionCast.cast(CommonCode.INVALID_PARAM);
        if(!ValidateUtil.validateString(partsInfo.getPartsName()))
            ExceptionCast.cast(PartsInfoCode.PARTS_NAME_NONE);
        if(!ValidateUtil.validateString(partsInfo.getProductId()))
            ExceptionCast.cast(PartsInfoCode.PARTS_PRODUCT_NONE);
        if(!ValidateUtil.validateString(partsInfo.getComponentId()))
            ExceptionCast.cast(PartsInfoCode.PARTS_COMPONENT_NONE);
        if(!ValidateUtil.validateString(partsInfo.getPartsCode()))
            ExceptionCast.cast(PartsInfoCode.PARTS_CODE_NONE);
        PartsInfo en = getByCode(partsInfo.getPartsCode());
        if(en != null)
            ExceptionCast.cast(PartsInfoCode.PARTS_IS_EXIST);
        LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
        String userId = user.getId();
        if(!ValidateUtil.validateString(userId))
            ExceptionCast.cast(UcenterCode.UCENTER_ACCOUNT_NOT_EXIST);
        ProductInfo productInfo = productInfoMapper.selectById(partsInfo.getProductId());
        if(productInfo == null)
            ExceptionCast.cast(PartsInfoCode.PARTS_PRODUCT_NONE);
        ComponentInfo componentInfo = componentInfoMapper.selectById(partsInfo.getComponentId());
        if(componentInfo == null)
            ExceptionCast.cast(PartsInfoCode.PARTS_COMPONENT_NONE);
        partsInfo.setPartsStatus(1);
        boolean b = super.save(partsInfo);
        List<PermissionStream> oldDepartPermList = permissionStreamService.getByComponentId(componentInfo.getProductId(), componentInfo.getComponentId());
        if(oldDepartPermList != null && !oldDepartPermList.isEmpty()) {
            List<PartsDepartment> partsDepartmentList = new ArrayList<>();
            List<PermissionStream> permissionStreamList = new ArrayList<>();
            oldDepartPermList.forEach(item -> {
                PartsDepartment pd = new PartsDepartment();
                pd.setDepartId(item.getDepartId());
                pd.setPartsId(partsInfo.getPartsId());
                partsDepartmentList.add(pd);
                PermissionStream perm = new PermissionStream();
                perm.setDepartId(item.getDepartId());
                perm.setProductId(partsInfo.getProductId());
                perm.setComponentId(partsInfo.getComponentId());
                perm.setPartsId(partsInfo.getPartsId());
                permissionStreamList.add(perm);
            });
            if(!partsDepartmentList.isEmpty()) {
                b = partsDepartmentService.saveBatch(partsDepartmentList);
                if(!b)
                    ExceptionCast.cast(CommonCode.FAIL);
            }
            if(!permissionStreamList.isEmpty()) {
                b = permissionStreamService.saveBatch(permissionStreamList);
                if(!b)
                    ExceptionCast.cast(CommonCode.FAIL);
            }
        }
        if(!b)
            ExceptionCast.cast(CommonCode.FAIL);
        PartsPermission permission = new PartsPermission();
        permission.setPartsId(partsInfo.getPartsId());
        permission.setUserId(userId);
        b = partsPermissionService.save(permission);
        if(!b)
            ExceptionCast.cast(CommonCode.FAIL);
        //添加用户权限
        PermissionStream stream = new PermissionStream();
        stream.setProductId(partsInfo.getProductId());
        stream.setComponentId(partsInfo.getComponentId());
        stream.setPartsId(partsInfo.getPartsId());
        stream.setUserId(userId);
        return permissionStreamService.save(stream);
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean editPartsInfo(String id, PartsInfo partsInfo) {
        if(!ValidateUtil.validateString(id) || partsInfo == null)
            ExceptionCast.cast(CommonCode.SUCCESS);
        LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
        String userId = user.getId();
        if(!ValidateUtil.validateString(userId))
            ExceptionCast.cast(UcenterCode.UCENTER_ACCOUNT_NOT_EXIST);
        PartsInfo en = super.getById(id);
        if(en == null)
            ExceptionCast.cast(PartsInfoCode.PARTS_NOT_EXIST);
        partsInfo.setPartsId(id);
        partsInfo.setPartsStatus(null);
        partsInfo.setProductId(null);
        partsInfo.setComponentId(null);
        //添加日志
        NcLogInfo ncLogInfo = new NcLogInfo();
        //模块
        ncLogInfo.setModuleInfo("产品结构树");
        //类型
        ncLogInfo.setOperateType(3);
        //修改保存备注
        ncLogInfo.setRemark(JSONObject.toJSONString(en));
        //日志内容
        ncLogInfo.setLogContent("修改部件名称："+productInfoMapper.selectById(en.getProductId()).getProductName()+"子集零件");
        iNcLogInfoService.saveLogNcInfos(ncLogInfo);
        boolean b = super.updateById(partsInfo);
        if(!b)
            return false;
        PartsPermission permission = partsPermissionService.getByPartsIdAndUserId(id, userId);
        if(permission == null) {
            permission = new PartsPermission();
            permission.setPartsId(id);
            permission.setUserId(userId);
            b = partsPermissionService.save(permission);
            if(!b)
                return false;
        }
        PermissionStream stream = permissionStreamService.getByPartsIdAndUserId(en.getProductId(), en.getComponentId(), id, userId);
        if(stream == null) {
            stream = new PermissionStream();
            stream.setProductId(en.getProductId());
            stream.setComponentId(en.getComponentId());
            stream.setPartsId(id);
            stream.setUserId(userId);
            return permissionStreamService.save(stream);
        }
        return b;
    }

    @Override
    public List<PartsInfo> getByUserPerms(String userId) {
        if(!ValidateUtil.validateString(userId))
            return Collections.emptyList();
        return super.getBaseMapper().getByUserPerms(userId);
    }

    @Override
    public List<PartsInfo> getByUserPerms(String userId, String componentId, String queryParam) {
        if(!ValidateUtil.validateString(userId))
            return Collections.emptyList();
        //去除权限  TODO
        //return super.getBaseMapper().getByUserPermsAndParams(userId, componentId, queryParam);
        LambdaQueryWrapper<PartsInfo> queryWrapper = Wrappers.lambdaQuery();
        if(ValidateUtil.validateString(componentId)) {
            queryWrapper.eq(PartsInfo::getComponentId, componentId);
        }
        if(ValidateUtil.validateString(queryParam)) {
            queryWrapper.and(wrapper->wrapper.like(PartsInfo::getPartsCode, queryParam)
                    .or()
                    .like(PartsInfo::getPartsName, queryParam));
        }
        queryWrapper.orderByAsc(PartsInfo::getCreateTime);
        return super.list(queryWrapper);
    }

    @Override
    public List<PartsInfo> getByProductId(String productId) {
        if(!ValidateUtil.validateString(productId))
            return null;
        return super.lambdaQuery().eq(PartsInfo::getProductId, productId).list();
    }

    @Override
    public List<PartsInfo> getByComponentId(String productId, String componentId) {
        if(!ValidateUtil.validateString(productId) || !ValidateUtil.validateString(componentId))
            return null;
        return super.lambdaQuery().eq(PartsInfo::getProductId, productId).eq(PartsInfo::getComponentId, componentId).list();
    }

    @Override
    public boolean deleteCollection(List<PartsInfo> partsInfoList) {
        if(partsInfoList == null || partsInfoList.isEmpty())
            ExceptionCast.cast(PartsInfoCode.PARTS_DELETE_ERROR);
        partsInfoList.forEach(item -> {
            boolean b = partsPermissionService.deleteByPartsId(item.getPartsId());
            if(!b)
                ExceptionCast.cast(PartsInfoCode.PARTS_DELETE_ERROR);
            b = partsDepartmentService.deleteByPartsId(item.getPartsId());
            if(!b)
                ExceptionCast.cast(PartsInfoCode.PARTS_DELETE_ERROR);
            b = permissionStreamService.deleteUserPermsByPartsId(item.getProductId(), item.getComponentId(), item.getPartsId());
            if(!b)
                ExceptionCast.cast(PartsInfoCode.PARTS_DELETE_ERROR);
            b = permissionStreamService.deleteDepartPermsByPartsId(item.getProductId(), item.getComponentId(), item.getPartsId());
            if(!b)
                ExceptionCast.cast(PartsInfoCode.PARTS_DELETE_ERROR);
            b = super.removeById(item.getPartsId());
            if(!b)
                ExceptionCast.cast(PartsInfoCode.PARTS_DELETE_ERROR);
        });
        return true;
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean deletePartsInfo(String partsId) {
        if(!ValidateUtil.validateString(partsId))
            ExceptionCast.cast(CommonCode.INVALID_PARAM);
        PartsInfo partsInfo = super.getById(partsId);
        if(partsInfo == null)
            ExceptionCast.cast(PartsInfoCode.PARTS_NOT_EXIST);
        List<ProcessStream> processStreams = processStreamService.findByPartsId(partsId);
        if(processStreams != null && !processStreams.isEmpty())
            ExceptionCast.cast(PartsInfoCode.PARTS_PROCESS_EXIST);
        boolean b = partsPermissionService.deleteByPartsId(partsInfo.getPartsId());
        //验证是否存在文档
        List<DocRelative> docRelativeList=iDocRelativeService.list(new QueryWrapper<DocRelative>().eq("attribution_type","3").eq("attribution_id",partsId));
        if (!docRelativeList.isEmpty()){
            ExceptionCast.cast(PartsInfoCode.PARTS_DOC_EXIST);
        }
        if(!b)
            ExceptionCast.cast(CommonCode.FAIL);
        b = partsDepartmentService.deleteByPartsId(partsInfo.getPartsId());
        if(!b)
            ExceptionCast.cast(CommonCode.FAIL);
        b = permissionStreamService.deleteUserPermsByPartsId(partsInfo.getProductId(), partsInfo.getComponentId(), partsInfo.getPartsId());
        if(!b)
            ExceptionCast.cast(CommonCode.FAIL);
        b = permissionStreamService.deleteDepartPermsByPartsId(partsInfo.getProductId(), partsInfo.getComponentId(), partsInfo.getPartsId());
        if(!b)
            ExceptionCast.cast(CommonCode.FAIL);
        return super.removeById(partsInfo.getPartsId());
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean assignAddUser(PartsInfo partsInfo, Collection<SysUser> userList) {
        if(partsInfo == null || userList == null || userList.isEmpty())
            ExceptionCast.cast(CommonCode.INVALID_PARAM);
        List<PartsPermission> permissionList = new ArrayList<>();
        List<PermissionStream> permissionStreamList = new ArrayList<>();
        userList.forEach(item -> {
            PartsPermission en = partsPermissionService.getByPartsIdAndUserId(partsInfo.getPartsId(), item.getId());
            if(en == null) {
                en = new PartsPermission();
                en.setUserId(item.getId());
                en.setPartsId(partsInfo.getPartsId());
                permissionList.add(en);
            }
            PermissionStream stream = permissionStreamService.getByPartsIdAndUserId(partsInfo.getProductId(), partsInfo.getComponentId(), partsInfo.getPartsId(), item.getId());
            if(stream == null) {
                stream = new PermissionStream();
                stream.setUserId(item.getId());
                stream.setProductId(partsInfo.getProductId());
                stream.setComponentId(partsInfo.getComponentId());
                stream.setPartsId(partsInfo.getPartsId());
                permissionStreamList.add(stream);
            }
        });
        if(!permissionList.isEmpty()) {
            boolean b = partsPermissionService.saveBatch(permissionList);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        if(!permissionStreamList.isEmpty()) {
            boolean b = permissionStreamService.saveBatch(permissionStreamList);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        return true;
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean assignRemoveUser(PartsInfo partsInfo, Collection<SysUser> userList) {
        if(partsInfo == null || userList == null || userList.isEmpty())
            ExceptionCast.cast(CommonCode.INVALID_PARAM);
        List<PartsPermission> permissionList = new ArrayList<>();
        List<PermissionStream> permissionStreamList = new ArrayList<>();
        userList.forEach(item -> {
            PartsPermission en = partsPermissionService.getByPartsIdAndUserId(partsInfo.getPartsId(), item.getId());
            if(en != null) {
                permissionList.add(en);
            }
            PermissionStream stream = permissionStreamService.getByPartsIdAndUserId(partsInfo.getProductId(), partsInfo.getComponentId(), partsInfo.getPartsId(), item.getId());
            if(stream != null) {
                permissionStreamList.add(stream);
            }
        });
        //清空用户权限校验
        /*List<PartsPermission> exitsList = partsPermissionService.getByPartsId(partsInfo.getPartsId());
        if(exitsList.size() <= permissionList.size())
            ExceptionCast.cast(PartsInfoCode.PARTS_USER_NONE);*/
        if(!permissionList.isEmpty()) {
            boolean b = partsPermissionService.removeByCollection(permissionList);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        if(!permissionStreamList.isEmpty()) {
            boolean b = permissionStreamService.removeByCollection(permissionStreamList);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        return true;
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean assignAddDepart(PartsInfo partsInfo, Collection<MdcProduction> departmentList) {
        if(partsInfo == null || departmentList == null || departmentList.isEmpty())
            ExceptionCast.cast(CommonCode.INVALID_PARAM);
        List<PartsDepartment> partsDepartments = new ArrayList<>();
        List<PermissionStream> permissionStreamList = new ArrayList<>();
        departmentList.forEach(item -> {
            PartsDepartment en = partsDepartmentService.getByPartsIdAndDepartId(partsInfo.getPartsId(), item.getId());
            if(en == null) {
                en = new PartsDepartment();
                en.setDepartId(item.getId());
                en.setPartsId(partsInfo.getPartsId());
                partsDepartments.add(en);
            }
            PermissionStream stream = permissionStreamService.getByPartsIdAndDepartId(partsInfo.getProductId(), partsInfo.getComponentId(),
                    partsInfo.getPartsId(), item.getId());
            if(stream == null) {
                stream = new PermissionStream();
                stream.setDepartId(item.getId());
                stream.setProductId(partsInfo.getProductId());
                stream.setComponentId(partsInfo.getComponentId());
                stream.setPartsId(partsInfo.getPartsId());
                permissionStreamList.add(stream);
            }
        });
        if(!partsDepartments.isEmpty()) {
            boolean b = partsDepartmentService.saveBatch(partsDepartments);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        if(!permissionStreamList.isEmpty()) {
            boolean b = permissionStreamService.saveBatch(permissionStreamList);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        return true;
    }

    @Override
    @Transactional(rollbackFor = {Exception.class})
    public boolean assignRemoveDepart(PartsInfo partsInfo, Collection<MdcProduction> departmentList) {
        if(partsInfo == null || departmentList == null || departmentList.isEmpty())
            ExceptionCast.cast(CommonCode.INVALID_PARAM);
        List<PartsDepartment> partsDepartments = new ArrayList<>();
        List<PermissionStream> permissionStreamList = new ArrayList<>();
        departmentList.forEach(item -> {
            PartsDepartment en = partsDepartmentService.getByPartsIdAndDepartId(partsInfo.getPartsId(), item.getId());
            if(en != null) {
                partsDepartments.add(en);
            }
            PermissionStream stream = permissionStreamService.getByPartsIdAndDepartId(partsInfo.getProductId(), partsInfo.getComponentId(),
                    partsInfo.getPartsId(), item.getId());
            if(stream != null) {
                permissionStreamList.add(stream);
            }
        });
        if(!partsDepartments.isEmpty()) {
            boolean b = partsDepartmentService.removeByCollection(partsDepartments);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        if(!permissionStreamList.isEmpty()) {
            boolean b = permissionStreamService.removeByCollection(permissionStreamList);
            if(!b) {
                ExceptionCast.cast(ProductInfoCode.PRODUCT_USER_PERM_ERROR);
            }
        }
        return true;
    }

    @Override
    public List<PartsInfo> getByComponentIdList(String productId, List<String> componentIds) {
        if(!ValidateUtil.validateString(productId) || componentIds == null || componentIds.isEmpty())
            return null;
        List<PartsInfo> list = new ArrayList<>();
        if(componentIds.size() > 1000){
            List<List<String>> compListArr = ListUtils.partition(componentIds, 100);
            for(List<String> compList : compListArr){
                List<PartsInfo> partsList = super.lambdaQuery().eq(PartsInfo::getProductId, productId).in(PartsInfo::getComponentId, compList).list();
                if(partsList != null && !partsList.isEmpty()){
                    list.addAll(partsList);
                }
            }
        }else {
            list = super.lambdaQuery().eq(PartsInfo::getProductId, productId).in(PartsInfo::getComponentId, componentIds).list();
        }
        if(list == null || list.isEmpty())
            return null;
        return list;
    }

    @Override
    public PartsInfo getByCode(String partsCode) {
        if(ValidateUtil.validateString(partsCode)) {
            List<PartsInfo> list = super.lambdaQuery().eq(PartsInfo::getPartsCode, partsCode).list();
            if(list == null || list.isEmpty())
                return null;
            return list.get(0);
        }
        return null;
    }

}