微信展示数据详情页面

fengxiang

2018-04-25 4f708def438b40d2a55c4bb479eb67acf8076a95

 src/main/java/com/moral/service/impl/OrganizationServiceImpl.java

@@ -1,22 +1,23 @@
package com.moral.service.impl;



import static com.moral.common.bean.Constants.IS_DELETE_FALSE;



import java.util.HashSet;

import java.util.List;

import java.util.Set;



import javax.annotation.Resource;



import org.springframework.stereotype.Service;



import com.github.pagehelper.PageHelper;

import com.moral.common.bean.Constants;

import com.moral.common.bean.PageBean;

import com.moral.common.util.ExampleUtil;

import com.moral.common.util.ValidateUtil;

import com.moral.entity.Organization;

import com.moral.entity.OrganizationRelation;

import com.moral.mapper.OrganizationMapper;

import com.moral.mapper.OrganizationRelationMapper;

import com.moral.service.OrganizationService;



import org.springframework.stereotype.Service;

import tk.mybatis.mapper.entity.Example;

import tk.mybatis.mapper.entity.Example.Criteria;



import javax.annotation.Resource;

import java.util.*;



import static com.moral.common.bean.Constants.IS_DELETE_FALSE;



@Service

public class OrganizationServiceImpl implements OrganizationService {

@@ -27,15 +28,17 @@
    @Resource

    private OrganizationRelationMapper organizationRelationMapper;



   private static Class ENTITY_CLASS = Organization.class;



    @Override

    public Set<Integer> getChildOrganizationIds(Integer orgId){

       Set<Integer> orgIds = new HashSet<Integer>();

       orgIds.add(orgId);

       Example example = new Example(OrganizationRelation.class);

       example.or().andEqualTo("parentId",orgId);

       OrganizationRelation relation = new OrganizationRelation();

       relation.setParentId(orgId);

       Organization organization = organizationMapper.selectByPrimaryKey(orgId);

       if (IS_DELETE_FALSE.equals(organization.getIsDelete())) {

          List<OrganizationRelation> organizationRelations = organizationRelationMapper.selectByExample(example);

          List<OrganizationRelation> organizationRelations = organizationRelationMapper.select(relation);

          for (OrganizationRelation organizationRelation : organizationRelations) {

             Set<Integer> organizationIds = getChildOrganizationIds(organizationRelation.getParentId());

             orgIds.addAll(organizationIds);

@@ -44,4 +47,83 @@
       return orgIds;

    }





   @Override

   public List<Organization> getOrganizationsByAreaName(Map<String, Object> parameters) {

      ValidateUtil.notNull(parameters.get("areaName"), "param.is.null");

      List<Organization> organizations = organizationMapper.getOrganizationsByAreaName(parameters);

      return organizations;

   }



   public PageBean queryByPageBean(PageBean pageBean){

      Example example = ExampleUtil.generateExample(ENTITY_CLASS,pageBean);

      List<Example.Criteria> criteriaList = example.getOredCriteria();

      if(criteriaList!=null&&criteriaList.size()>0){

         for(Example.Criteria cri : criteriaList){

            cri.andNotEqualTo("isDelete",Constants.IS_DELETE_TRUE);

         }

      }else {

         example.or().andNotEqualTo("isDelete",Constants.IS_DELETE_TRUE);

      }

      if(pageBean.getPageSize()>0){

         PageHelper.startPage(pageBean.getPageIndex(),pageBean.getPageSize());

      }

      if(example.getOrderByClause() == null || example.getOrderByClause().isEmpty()) {

         example.setOrderByClause("create_time desc");

      }

      List<Organization> organizationList = organizationMapper.selectWithAreaNameByExample(example);

      return new PageBean(organizationList);

   }

   public void addOrModify(Organization organization){

      try{

         if(organization.getId()==null){

            //新建数据，默认为未删除状态

            organization.setIsDelete(Constants.IS_DELETE_FALSE);

            organizationMapper.insertSelective(organization);

         }else{

            organizationMapper.updateByPrimaryKeySelective(organization);

         }

      }

      catch (Exception ex){

         throw  ex;

      }

   }



   @Override

   public void deleteByIds(Integer... ids) {

       Organization organization = new Organization();

      organization.setIsDelete(Constants.IS_DELETE_TRUE);

      if(ids!=null&&ids.length>0){

         if(ids.length==1){

            organization.setId(ids[0]);

            organizationMapper.updateByPrimaryKeySelective(organization);

         }else{

            Example example = new Example(ENTITY_CLASS);

            example.or().andIn("id", Arrays.asList(ids));

            organizationMapper.updateByExampleSelective(organization,example);

         }



      }

   }

	
   @Override

   public List<Organization> getOrganizationsByName(String name) {

      ValidateUtil.notEmpty(name, "param.is.null");

      Example example = new Example(Organization.class);

      Criteria criteria = example.createCriteria();



      criteria.andEqualTo("isDelete", Constants.IS_DELETE_FALSE).andLike("name", "%" + name + "%");

      example.or().andEqualTo("isDelete", Constants.IS_DELETE_FALSE).andCondition("getPY(name) like ", "%" + name + "%");



      List<Organization> organizations = organizationMapper.selectByExample(example);

      return organizations;

   }



   @Override

   public Organization getOrganizationsById(int id) {

       Example example = new Example(ENTITY_CLASS);

       example.or().andEqualTo("id",id);

       List<Organization> organizationList = organizationMapper.selectWithAreaNameByExample(example);

      return organizationList.size()>0?organizationList.get(0):null;

   }

}