ztree自动生成树状图-白红宇

ztree自动生成树状图

阅读量：5223 次

发布时间：2019-06-14

本文共 5327 字，大约阅读时间需要 17 分钟。

public String getOrgTree(Map
     
       paramTree) {        String orgId = paramTree.get("orgId");        String checkedData = paramTree.get("checkedData");        String orgRoot = paramTree.get("orgRoot");        List
      
        list=new ArrayList
       
        ();                SysOrgExample example=new SysOrgExample();        SysOrgExample.Criteria criteria=example.createCriteria();        example.setOrderByClause("ORG_ORDER");                SysOrg org = sysOrgMapper.selectByPrimaryKey(BpsConst.DYBANK_ORG_ID);        String rootName = "";        if(org !=null){            rootName = org.getOrgShrtNm();        }                if ("orgRoot".equals(orgRoot)) {            list = getAllOrgByparentId(orgId);            return JSONUtil.getTreeOrg(list, orgRoot, 0, checkedData, paramTree.get("orgName"),orgId).toString();        }else {            list=sysOrgMapper.selectWholeByExample(example);            return JSONUtil.getTree(list,"orgRoot",0,checkedData,rootName).toString();        }    }        public List
        
          getAllOrgByparentId(String parentId){        List
         
           sysOrgList = new ArrayList
          
           (); SysOrgExample example=new SysOrgExample(); SysOrgExample.Criteria criteria=example.createCriteria(); example.setOrderByClause("ORG_ORDER"); criteria.andFOrgIdEqualTo(parentId); List
           
             orgList = sysOrgMapper.selectWholeByOrgId(example); for (SysOrg sysOrg:orgList) { sysOrgList.add(sysOrg); List
            
              orgListL = getAllOrgByparentId(sysOrg.getOrgId()); if(orgListL==null){ continue; } for (SysOrg sysOrgL :orgListL) { sysOrgList.add(sysOrgL); } } return sysOrgList; }

public static JSONArray getTreeOrg(List
     
       list,String fatherId,int level,String checkedData,String rootName,String orgId){        JSONArray jsonArray=new JSONArray();        if(fatherId.equals("orgRoot")){            JSONObject jsonObject=new JSONObject();            jsonObject.put("id", orgId);            jsonObject.put("pId","orgRoot");            jsonObject.put("name",rootName);//T            jsonObject.put("open",true);            jsonObject.put("icon","plugins/zTree/3.5/zTreeStyle/img/diy/1_open.png");            jsonObject.put("children", getTree(list,orgId,level+1,checkedData,""));            jsonArray.add(jsonObject);        }else{            for(int i=0;i
      
        listCheckedData = StringUtil.strToList(checkedData);                    jsonObject.put("id", list.get(i).getOrgId());                    jsonObject.put("pId",list.get(i).getfOrgId());                    jsonObject.put("name",list.get(i).getOrgNm());                    //jsonObject.put("open",true);                    if(listCheckedData!=null && listCheckedData.contains(list.get(i).getOrgId())){                        jsonObject.put("checked",true);                    }                    jsonObject.put("attribute", list.get(i));                    jsonObject.put("children", getTree(list, list.get(i).getOrgId(),level+1,checkedData,""));                    if(fatherId.equals(SysContant.ORG_ROOT_ID)){                        jsonObject.put("icon", "static/images/application_side_expand.png");                        jsonObject.put("open",true);                    }else{                        jsonObject.put("icon", "static/images/application.gif");                    }                    jsonArray.add(jsonObject);                }            }        }        return jsonArray;    }

public static JSONArray getTree(List
     
       list,String fatherId,int level,String checkedData,String rootName){        JSONArray jsonArray=new JSONArray();        if(fatherId.equals("orgRoot")){            JSONObject jsonObject=new JSONObject();            jsonObject.put("id", SysContant.DYBANK_ORG_ID);            jsonObject.put("pId","orgRoot");            jsonObject.put("name",rootName);            jsonObject.put("open",true);            jsonObject.put("icon","plugins/zTree/3.5/zTreeStyle/img/diy/1_open.png");            jsonObject.put("children", getTree(list,SysContant.DYBANK_ORG_ID,level+1,checkedData,""));            jsonArray.add(jsonObject);        }else{            for(int i=0;i
      
        listCheckedData = StringUtil.strToList(checkedData);                    jsonObject.put("id", list.get(i).getOrgId());                    jsonObject.put("pId",list.get(i).getfOrgId());                    jsonObject.put("name",list.get(i).getOrgNm());                    //jsonObject.put("open",true);                    if(listCheckedData!=null && listCheckedData.contains(list.get(i).getOrgId())){                        jsonObject.put("checked",true);                    }                    jsonObject.put("attribute", list.get(i));                    jsonObject.put("children", getTree(list, list.get(i).getOrgId(),level+1,checkedData,""));                    if(fatherId.equals(SysContant.ORG_ROOT_ID)){                        jsonObject.put("icon", "static/images/application_side_expand.png");                        jsonObject.put("open",true);                    }else{                        jsonObject.put("icon", "static/images/application.gif");                    }                    jsonArray.add(jsonObject);                }            }        }        return jsonArray;    }

转载于:https://www.cnblogs.com/bingrong/p/7229203.html

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