updated

沈斌

2018-02-08 f4fd246c9ce2a11fa06ba90ee425edf33f52741a

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
package com.moral.service.impl; 
 
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 { 
 
    @Resource 
    private OrganizationMapper organizationMapper; 
 
    @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); 
        OrganizationRelation relation = new OrganizationRelation(); 
        relation.setParentId(orgId); 
        Organization organization = organizationMapper.selectByPrimaryKey(orgId); 
        if (IS_DELETE_FALSE.equals(organization.getIsDelete())) { 
            List<OrganizationRelation> organizationRelations = organizationRelationMapper.select(relation); 
            for (OrganizationRelation organizationRelation : organizationRelations) { 
                Set<Integer> organizationIds = getChildOrganizationIds(organizationRelation.getParentId()); 
                orgIds.addAll(organizationIds); 
            } 
        } 
        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().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; 
    } 
 
}