package com.nanometer.smartlab.service;

import com.nanometer.smartlab.dao.SysWarehouseDao;
import com.nanometer.smartlab.entity.SysWarehouse;
import com.nanometer.smartlab.exception.AlarmCode;
import com.nanometer.smartlab.exception.AlarmException;
import com.nanometer.smartlab.exception.BusinessException;
import com.nanometer.smartlab.exception.ExceptionEnumCode;
import com.nanometer.smartlab.util.IDUtils;
import com.nanometer.smartlab.util.MessageUtil;
import org.apache.commons.lang.StringUtils;
import org.apache.log4j.Logger;
import org.springframework.dao.DataAccessException;
import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.dao.DuplicateKeyException;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

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

/**
 * Created by cmower on 17/11/20.
 */
@Service("sysWarehouseService")
public class SysWarehouseServiceImpl implements SysWarehouseService {

    private static Logger logger = Logger.getLogger(SysWarehouseService.class);

    @Resource(name = "sysWarehouseDao")
    SysWarehouseDao sysWarehouseDao;

    @Transactional(propagation = Propagation.REQUIRED)
    public List<SysWarehouse> getSysWarehouseList(String type, String name, Integer first, Integer pageSize) {
        try {
            Map<String, Object> params = new HashMap<String, Object>();
            if (StringUtils.isNotBlank(type)) {
                params.put("type", type);
            }
            if (StringUtils.isNotBlank(name)) {
                params.put("name", "%" + name + "%");
            }
            params.put("first", first);
            params.put("pageSize", pageSize);
            return this.sysWarehouseDao.getSysWarehouseList(params);
        } catch (DataAccessException e) {
            logger.error(e.getMessage(), e);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), e);
        }
    }
    @Transactional(propagation = Propagation.REQUIRED)
    public int getSysWarehouseTotalCount(String type, String name) {
        try {
            Map<String, Object> params = new HashMap<String, Object>();
            if (StringUtils.isNotBlank(type)) {
                params.put("type", type);
            }
            if (StringUtils.isNotBlank(name)) {
                params.put("name", "%" + name + "%");
            }
            return this.sysWarehouseDao.getSysWarehouseTotalCount(params);
        } catch (DataAccessException e) {
            logger.error(e.getMessage(), e);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), e);
        }
    }

    @Transactional(propagation = Propagation.REQUIRED)
    public SysWarehouse getSysWarehouse(String id) {
        try {
            return this.sysWarehouseDao.getSysWarehouse(id);
        } catch (DataAccessException e) {
            logger.error(e.getMessage(), e);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), e);
        }
    }

    @Transactional(propagation = Propagation.REQUIRED)
    public SysWarehouse insertSysWarehouse(SysWarehouse sysWarehouse) {
        try {
            if (sysWarehouse.getId() == null) {
                sysWarehouse.setId(IDUtils.uuid());
            }
            this.sysWarehouseDao.insertSysWarehouse(sysWarehouse);
            return sysWarehouse;
        } catch (DuplicateKeyException ex) {
            logger.warn(ex.getMessage(), ex);
            throw new AlarmException(AlarmCode.DATA_DUPLICATE, MessageUtil.getMessage(AlarmCode.DATA_DUPLICATE.getCode()));
        } catch (DataIntegrityViolationException ex) {
            logger.warn(ex.getMessage(), ex);
            throw new AlarmException(AlarmCode.DATA_CONFICT, MessageUtil.getMessage(AlarmCode.DATA_CONFICT.getCode()));
        } catch (DataAccessException ex) {
            logger.error(ex.getMessage(), ex);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), ex);
        }
    }

    @Transactional(propagation = Propagation.REQUIRED)
    public boolean updateSysWarehouse(SysWarehouse sysWarehouse) {
        try {
            int row = this.sysWarehouseDao.updateSysWarehouse(sysWarehouse);

            if (row == 0) {
                return false;
            }
            return true;
        } catch (DuplicateKeyException ex) {
            logger.warn(ex.getMessage(), ex);
            throw new AlarmException(AlarmCode.DATA_DUPLICATE, MessageUtil.getMessage(AlarmCode.DATA_DUPLICATE.getCode()));
        } catch (DataIntegrityViolationException ex) {
            logger.warn(ex.getMessage(), ex);
            throw new AlarmException(AlarmCode.DATA_CONFICT, MessageUtil.getMessage(AlarmCode.DATA_CONFICT.getCode()));
        } catch (DataAccessException ex) {
            logger.error(ex.getMessage(), ex);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), ex);
        }
    }

    @Transactional(propagation = Propagation.REQUIRED)
    public boolean deleteSysWarehouse(List<SysWarehouse> sysWarehouseList) {
        try {
            if (sysWarehouseList == null || sysWarehouseList.size() == 0) {
                return false;
            }

            List<String> ids = new ArrayList<String>();
            for (SysWarehouse sysWarehouse : sysWarehouseList) {
                ids.add(sysWarehouse.getId());
            }

            int row = this.sysWarehouseDao.deleteSysWarehouses(ids);
            if (row == 0) {
                return false;
            }

            return true;
        } catch (DataIntegrityViolationException ex) {
            logger.warn(ex.getMessage(), ex);
            throw new AlarmException(AlarmCode.DATA_CONFICT, MessageUtil.getMessage(AlarmCode.DATA_CONFICT.getCode()));
        } catch (DataAccessException ex) {
            logger.error(ex.getMessage(), ex);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), ex);
        }
    }
	public List<SysWarehouse> getAllSysWarehouseList() {
		return this.sysWarehouseDao.getAllSysWarehouseList();
	}
	
	@Transactional(propagation = Propagation.REQUIRED)
    public boolean isSysWarehouseExist(String barCode, String editId) {
        try {
            Map<String, Object> params = new HashMap<String, Object>();
            params.put("barCode", barCode);
            params.put("editId", editId);

            int count = this.sysWarehouseDao.getSysWarehouseTotalCount(params);
            return count > 0;
        } catch (DataAccessException e) {
            logger.error(e.getMessage(), e);
            throw new BusinessException(ExceptionEnumCode.DB_ERR, MessageUtil.getMessageByCode(ExceptionEnumCode.DB_ERR.getCode()), e);
        }
    }
}