com.mg.common.metadata.controller.MetaDataController Maven / Gradle / Ivy
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package com.mg.common.metadata.controller;
import com.alibaba.fastjson.JSON;
import com.mg.common.metadata.service.CustomFormService;
import com.mg.common.metadata.service.MEnumService;
import com.mg.common.metadata.service.MetaDataManageService;
import com.mg.common.metadata.service.MetaDataQueryService;
import com.mg.common.metadata.util.MPropertyFilter;
import com.mg.common.metadata.util.MetaDataUtils;
import com.mg.framework.utils.WebUtil;
import com.mg.framework.entity.metadata.*;
import com.mg.framework.entity.vo.PageTableVO;
import com.mg.framework.utils.JsonResponse;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
/**
* 元数据设置
* @author liukefu
*
*/
@Controller
@RequestMapping(value = "/metadata",produces = "application/json; charset=UTF-8")
public class MetaDataController {
Logger logger = LoggerFactory.getLogger(getClass());
@Autowired
public MetaDataManageService metaDataManageService;
@Autowired
public MetaDataQueryService metaDataQueryService;
@Autowired
public MEnumService mEnumService;
@Autowired
CustomFormService customFormService;
/**
* 获取员工对象
* @return
*/
@ResponseBody
@RequestMapping("/object/employee")
public String empObject() {
MObjectEntity objectEntity = metaDataQueryService.findEmployeeMObject();
return JsonResponse.success(objectEntity, null);
}
/**
* 元数据对象列表
* @return list
*/
@ResponseBody
@RequestMapping("/object/list")
public String listObject() {
List list = metaDataManageService.findAllObject();
return JsonResponse.success(list, null);
}
/**
* 元数据对象列表分页模式
* @param req 请求
* @return PageTableVO
*/
@ResponseBody
@RequestMapping("/object/listPage")
public String listPage(HttpServletRequest req) {
String jsonString = WebUtil.getJsonBody(req);
Map map = JSON.parseObject(jsonString);
PageTableVO vo = metaDataManageService.findPageList(map);
return JsonResponse.success(vo, null);
}
/**
* 保存元数据对象列表
* @param req 请求
* @return list
*/
@ResponseBody
@RequestMapping("/object/save")
public String saveObject(HttpServletRequest req) {
String jsonString = WebUtil.getJsonBody(req);
MObjectEntity mObjectEntity = JSON.parseObject(jsonString, MObjectEntity.class);
metaDataManageService.saveObject(mObjectEntity);
return JsonResponse.success(null, null);
}
/**
* 查询元数据对象
* @param id 请求
* @return list
*/
@ResponseBody
@RequestMapping("/object/get")
public String getObject(String id) {
MObjectEntity mObjectEntity = metaDataQueryService.findMObjectById(id);
return JsonResponse.success(mObjectEntity, null);
}
/**
* 查询元数据对象
* @param req 请求
* @return list
*/
@ResponseBody
@RequestMapping("/object/getByName")
public String getObjectByName(HttpServletRequest req) {
String jsonString = WebUtil.getJsonBody(req);
MObjectEntity mObjectEntity = JSON.parseObject(jsonString, MObjectEntity.class);
MObjectEntity objectEntity = metaDataQueryService.findMObjectByName(mObjectEntity.getName());
return JsonResponse.success(objectEntity, null);
}
/**
* 刷新元数据镜像
* @param id 请求
* @return list
*/
@ResponseBody
@RequestMapping("/object/mirror")
public String refreshMirrorProperty(String id) {
MObjectEntity mObjectEntity = metaDataQueryService.findMObjectById(id);
metaDataManageService.createMirrorProperties(mObjectEntity);
return JsonResponse.success(null, null);
}
/**
* 刷新整个模块下面的元数据镜像
* @return list
*/
@ResponseBody
@RequestMapping("/objectAll/mirror")
public String refreshAllMirrorProperty(String moduleName) {
List listObjs;
if(StringUtils.isBlank(moduleName)){
listObjs = metaDataQueryService.findAll();
}else{
listObjs = metaDataQueryService.findMObjectByModuleName(moduleName);
}
for(MObjectEntity mObjectEntity:listObjs){
metaDataManageService.createMirrorProperties(mObjectEntity);
}
return JsonResponse.success(null, null);
}
/**
* 刷新整个模块下面的元数据对象对应的表结构
* @return list
*/
@ResponseBody
@RequestMapping("/object/tables")
public String refreshTables(String moduleName) {
List listObjs = metaDataQueryService.findMObjectByModuleName(moduleName);
for(MObjectEntity mObjectEntity:listObjs){
metaDataManageService.refreshTables(mObjectEntity);
}
return JsonResponse.success(null, null);
}
/**
* 元数据列表
* @param req 请求
* @return list
*/
@ResponseBody
@RequestMapping("/property/list")
public String listProperty(HttpServletRequest req,String objectId) {
List list = null;
if(StringUtils.isNotBlank(objectId)){
MObjectEntity mObjectEntity = metaDataQueryService.findMObjectById(objectId);
list = metaDataManageService.findAllProperty(mObjectEntity);
}else{
list = metaDataManageService.findAllProperty();
}
return JsonResponse.success(list, null);
}
/**
* 保存元数据对象列表
* @param req 请求
* @return list
*/
@ResponseBody
@RequestMapping("/property/save")
public String saveProperty(HttpServletRequest req) {
String jsonString = WebUtil.getJsonBody(req);
MPropertyEntity mPropertyEntity = JSON.parseObject(jsonString, MPropertyEntity.class);
String objectId = mPropertyEntity.getBelongMObject().getId();
if(mPropertyEntity.getBelongMObject()!=null&&StringUtils.isNotBlank(objectId)){
MObjectEntity mObjectEntity = metaDataQueryService.findMObjectById(objectId);
mPropertyEntity.setBelongMObject(mObjectEntity);
}
metaDataManageService.saveProperty(mPropertyEntity);
return JsonResponse.success(null, null);
}
/**
* 查询元数据
* @param id 请求
* @return list
*/
@ResponseBody
@RequestMapping("/property/get")
public String getProperty(String id) {
MPropertyEntity mObjectEntity = metaDataManageService.findMPropertyById(id);
return JsonResponse.success(mObjectEntity, null);
}
/**
* 元数据列表
* @return list
*/
@ResponseBody
@RequestMapping("/mirror/list")
public String listMetadatas(String objectId) {
MObjectEntity mObjectEntity = null;
if(StringUtils.isBlank(objectId)){
List list = customFormService.findModuleObjects(MetaDataUtils.DEFAULT_MODULE_NAME);
if(list!=null && list.size()>0){
mObjectEntity = list.get(0);
}
}else{
mObjectEntity = metaDataQueryService.findMObjectById(objectId);
}
List list = metaDataQueryService.findMPropertyByRootMObject(mObjectEntity);
List listVisible = MPropertyFilter.showListProperties(list,true);
String[] filter = {"templates"};
return JsonResponse.success(listVisible, filter);
}
/**
* 元数据依赖的枚举列表
* @return list
*/
@ResponseBody
@RequestMapping("/mirror/enums")
public String listEnum(String objectId) {
MObjectEntity mObjectEntity = metaDataQueryService.findMObjectById(objectId);
List list = metaDataQueryService.findMPropertyByRootMObject(mObjectEntity);
List listVisible = new ArrayList<>();
for(MirrorPropertyEntity mirrorPropertyEntity:list){
if(!MetaDataUtils.isSystemFields(mirrorPropertyEntity.getFieldName())){
listVisible.add(mirrorPropertyEntity);
}
}
Map> map = mEnumService.findByProperties(listVisible);
return JsonResponse.success(map, null);
}
/**
* 根据元数据对象的id,返回默认的检索条件列表
* @param objectId
* @return
*/
@RequestMapping(value = "/mirror/listCondition", method = RequestMethod.POST)
@ResponseBody
public String listCondition(String objectId,Integer maxLength) {
MObjectEntity metaObject = metaDataQueryService.findMObjectById(objectId);
if(maxLength==null || maxLength <= 0){
maxLength = 4;
}
List list = metaDataQueryService.getSearchConditionListProperties(metaObject, maxLength);
return JsonResponse.success(list, null);
}
/**
* 根据元数据对象的id,返回默认的检索条件列表
* @param objectId
* @return
*/
@RequestMapping(value = "/mirror/listImport", method = RequestMethod.POST)
@ResponseBody
public String listImport(String objectId,Integer maxLength) {
MObjectEntity metaObject = metaDataQueryService.findMObjectById(objectId);
if(maxLength==null || maxLength <= 0){
maxLength = 10;
}
List list = metaDataQueryService.getImportProperties(metaObject, maxLength);
return JsonResponse.success(list, null);
}
/**
* 根据元数据对象的id和元数据类型,返回元数据列表
* @param objectId
* @return
*/
@RequestMapping(value = "/mirror/controllerType", method = RequestMethod.POST)
@ResponseBody
public String listControllerType(String objectId,MControllerTypeEnum controllerType) {
MObjectEntity mObjectEntity = metaDataQueryService.findMObjectById(objectId);
List list = metaDataQueryService.findMPropertyByBelongMObjectAndControllerType(mObjectEntity, controllerType);
List listVisible = new ArrayList<>();
for(MirrorPropertyEntity mirrorPropertyEntity:list){
if(!MetaDataUtils.isSystemFields(mirrorPropertyEntity.getFieldName())) {
listVisible.add(mirrorPropertyEntity);
}
}
String[] filter = {"templates"};
return JsonResponse.success(listVisible, filter);
}
/**
* 从实体类创建元数据
* @param entityName
* @return
*/
@RequestMapping(value = "/mirror/createFromEntity", method = RequestMethod.POST)
@ResponseBody
public String createFromEntity(String entityName) {
try {
Class clazz = Class.forName(entityName);
metaDataManageService.createMObjectFromEntityClass(clazz);
} catch (ClassNotFoundException e) {
e.printStackTrace();
return JsonResponse.error(1, "找不到实体类！");
}
return JsonResponse.success(null, null);
}
/**
* 生成元数据的元数据
* @return
*/
@RequestMapping(value = "/mirror/createSelf", method = RequestMethod.POST)
@ResponseBody
public String createSelf() {
metaDataManageService.createSelf();
return JsonResponse.success(null, null);
}
/**
* 获取生成元数据表结构开关的状态
* @return
*/
@RequestMapping(value = "/ddl/get", method = RequestMethod.POST)
@ResponseBody
public String getGenerateDDL() {
return JsonResponse.success(MetaDataUtils.META_GENGERATE_DDL, null);
}
/**
* 打开生成元数据表结构开关，默认是开的
* @return
*/
@RequestMapping(value = "/ddl/on", method = RequestMethod.POST)
@ResponseBody
public String openGenerateDDL() {
MetaDataUtils.META_GENGERATE_DDL = true;
return JsonResponse.success(null, null);
}
/**
* 关闭生成元数据表结构开关
* @return
*/
@RequestMapping(value = "/ddl/off", method = RequestMethod.POST)
@ResponseBody
public String closeGenerateDDL() {
MetaDataUtils.META_GENGERATE_DDL = false;
return JsonResponse.success(null, null);
}
}