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package org.jeecg.modules.demo.seknowgroup.controller; |
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|
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.stream.Collectors; |
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import java.io.IOException; |
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import java.io.UnsupportedEncodingException; |
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import java.net.URLDecoder; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpServletResponse; |
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import org.jeecg.common.api.vo.Result; |
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import org.jeecg.common.system.query.QueryGenerator; |
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import org.jeecg.common.util.oConvertUtils; |
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import org.jeecg.modules.course.controller.SeCourseController; |
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import org.jeecg.modules.demo.know.entity.SeKonw; |
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import org.jeecg.modules.demo.know.service.ISeKonwService; |
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import org.jeecg.modules.demo.seknowgroup.entity.Exports; |
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import org.jeecg.modules.demo.seknowgroup.entity.NodeList; |
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import org.jeecg.modules.demo.seknowgroup.entity.NodeName; |
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import org.jeecg.modules.demo.seknowgroup.entity.SeKnowGroup; |
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import org.jeecg.modules.demo.seknowgroup.service.ISeKnowGroupService; |
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|
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; |
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import com.baomidou.mybatisplus.core.metadata.IPage; |
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page; |
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import lombok.extern.slf4j.Slf4j; |
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|
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import org.jeecgframework.poi.excel.ExcelImportUtil; |
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import org.jeecgframework.poi.excel.def.NormalExcelConstants; |
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import org.jeecgframework.poi.excel.entity.ExportParams; |
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import org.jeecgframework.poi.excel.entity.ImportParams; |
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import org.jeecgframework.poi.excel.view.JeecgEntityExcelView; |
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import org.jeecg.common.system.base.controller.JeecgController; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.web.bind.annotation.*; |
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import org.springframework.web.multipart.MultipartFile; |
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import org.springframework.web.multipart.MultipartHttpServletRequest; |
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import org.springframework.web.servlet.ModelAndView; |
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import com.alibaba.fastjson.JSON; |
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import io.swagger.annotations.Api; |
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import io.swagger.annotations.ApiOperation; |
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import org.jeecg.common.aspect.annotation.AutoLog; |
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|
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/** |
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* @Description: 知识图谱表 |
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* @Author: jeecg-boot |
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* @Date: 2022-04-09 |
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* @Version: V1.0 |
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*/ |
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@Api(tags="知识图谱表") |
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@RestController |
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@RequestMapping("/seknowgroup/seKnowGroup") |
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@Slf4j |
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public class SeKnowGroupController extends JeecgController<SeKnowGroup, ISeKnowGroupService> { |
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@Autowired |
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private ISeKnowGroupService seKnowGroupService; |
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@Autowired |
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private ISeKonwService seKonwService; |
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|
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/** |
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* 分页列表查询 |
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* |
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* @param seKnowGroup |
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* @param pageNo |
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* @param pageSize |
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* @param req |
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* @return |
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*/ |
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@AutoLog(value = "知识图谱表-分页列表查询") |
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@ApiOperation(value="知识图谱表-分页列表查询", notes="知识图谱表-分页列表查询") |
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@GetMapping(value = "/list") |
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public Result<?> queryPageList(SeKnowGroup seKnowGroup, |
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@RequestParam(name="pageNo", defaultValue="1") Integer pageNo, |
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@RequestParam(name="pageSize", defaultValue="10") Integer pageSize, |
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HttpServletRequest req) { |
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QueryWrapper<SeKnowGroup> queryWrapper = QueryGenerator.initQueryWrapper(seKnowGroup, req.getParameterMap()); |
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Page<SeKnowGroup> page = new Page<SeKnowGroup>(pageNo, pageSize); |
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IPage<SeKnowGroup> pageList = seKnowGroupService.page(page, queryWrapper); |
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return Result.OK(pageList); |
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} |
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|
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/** |
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* 添加 |
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* |
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* @param seKnowGroup |
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* @return |
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*/ |
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@AutoLog(value = "知识图谱表-添加") |
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@ApiOperation(value="知识图谱表-添加", notes="知识图谱表-添加") |
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@PostMapping(value = "/add") |
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public Result<?> add(@RequestBody SeKnowGroup seKnowGroup) { |
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seKnowGroupService.save(seKnowGroup); |
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return Result.OK("添加成功！"); |
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} |
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|
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/** |
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* 编辑 |
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* |
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* @param seKnowGroup |
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* @return |
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*/ |
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@AutoLog(value = "知识图谱表-编辑") |
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@ApiOperation(value="知识图谱表-编辑", notes="知识图谱表-编辑") |
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@PutMapping(value = "/edit") |
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public Result<?> edit(@RequestBody SeKnowGroup seKnowGroup) { |
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seKnowGroupService.updateById(seKnowGroup); |
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return Result.OK("编辑成功!"); |
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} |
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/** |
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* 通过id删除 |
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* |
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* @param id |
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* @return |
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*/ |
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@AutoLog(value = "知识图谱表-通过id删除") |
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@ApiOperation(value="知识图谱表-通过id删除", notes="知识图谱表-通过id删除") |
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@DeleteMapping(value = "/delete") |
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public Result<?> delete(@RequestParam(name="id",required=true) String id) { |
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seKnowGroupService.removeById(id); |
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return Result.OK("删除成功!"); |
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} |
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|
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/** |
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* 批量删除 |
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* |
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* @param ids |
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* @return |
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*/ |
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@AutoLog(value = "知识图谱表-批量删除") |
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@ApiOperation(value="知识图谱表-批量删除", notes="知识图谱表-批量删除") |
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@DeleteMapping(value = "/deleteBatch") |
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public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) { |
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this.seKnowGroupService.removeByIds(Arrays.asList(ids.split(","))); |
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return Result.OK("批量删除成功!"); |
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} |
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/** |
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* 通过id查询 |
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* |
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* @param id |
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* @return |
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*/ |
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@AutoLog(value = "知识图谱表-通过id查询") |
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@ApiOperation(value="知识图谱表-通过id查询", notes="知识图谱表-通过id查询") |
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@GetMapping(value = "/queryById") |
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public Result<?> queryById(@RequestParam(name="id",required=true) String id) { |
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SeKnowGroup seKnowGroup = seKnowGroupService.getById(id); |
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if(seKnowGroup==null) { |
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return Result.error("未找到对应数据"); |
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} |
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return Result.OK(seKnowGroup); |
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} |
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/** |
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* 导出excel |
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* |
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* @param request |
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* @param seKnowGroup |
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*/ |
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@RequestMapping(value = "/exportXls") |
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public ModelAndView exportXls(HttpServletRequest request, SeKnowGroup seKnowGroup) { |
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return super.exportXls(request, seKnowGroup, SeKnowGroup.class, "知识图谱表"); |
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} |
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/** |
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* 通过excel导入数据 |
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* |
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* @param request |
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* @param response |
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* @return |
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*/ |
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@RequestMapping(value = "/importExcel", method = RequestMethod.POST) |
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public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) { |
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return super.importExcel(request, response, SeKnowGroup.class); |
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} |
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/** |
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* 用于更新图谱 |
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* |
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* @param request |
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* @param response |
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* @return |
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*/ |
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@GetMapping(value = "/updatetp") |
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public Result<?> updatetp(@RequestParam(name="id",required=true) String id,@RequestParam(name="cid",required=true) String cid) { |
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//根据课程id开始删除知识点关系中的数据
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seKnowGroupService.removeById(id); |
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//删除知识点表的数据
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seKnowGroupService.deleteknoe(cid); |
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//删除知识点关系表中的数据
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seKnowGroupService.deletereal(cid); |
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//开始重新创建只是图谱数据
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SeCourseController sec = new SeCourseController(); |
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sec.cretegroup(cid); |
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return Result.OK("更新完成"); |
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} |
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@GetMapping(value = "/createGroup") |
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public Result<?> createGroup(@RequestParam(name="id",required=true) String id) { |
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System.out.println(id); |
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return Result.OK("更新完成"); |
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} |
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/* |
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*//**
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* 开始组装知识图谱 |
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*//*
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@RequestMapping(value = "/zzzztp") |
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public Exports zzzztp(@RequestParam(name="id",required=true) String id) { |
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//最多显示三层结构
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List<NodeName> nodelist = new ArrayList<>(); |
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//开始根据id查找中心知识点id
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String pointnode = seKnowGroupService.findpointnode(id); |
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//开始组装知识点节点
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//获取中心知识点
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SeKonw seknow = seKonwService.getById(pointnode); |
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//将list的第一个位置设置成中心知识点名称
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NodeName nodes = new NodeName(); |
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nodes.setName(seknow.getName()); |
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nodelist.add(nodes); |
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//开是循环，根据中心知识点id，在知识点关系表中查询以中心知识点为中心查询第二层知识点
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List<String> listid = seKnowGroupService.listid(seknow.getId()); |
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//开始循环
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for (int i=0;i<listid.size();i++){ |
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NodeName nodes1 = new NodeName(); |
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//根据id获取知识点名字，并且进行赋值
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nodes1.setName(seKonwService.getById(listid.get(i)).getName()); |
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nodelist.add(nodes1); |
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//开始第二层循环
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List<String> listid2 = seKnowGroupService.listid(listid.get(i)); |
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System.out.println(listid2.size()); |
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for (int j =0;j<listid2.size();j++ ){ |
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NodeName nodes2 = new NodeName(); |
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SeKonw sek = new SeKonw(); |
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sek = seKonwService.getById(listid2.get(j)); |
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nodes2.setName(sek.getName()); |
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nodelist.add(nodes2); |
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} |
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} |
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//现在开始组装知识图谱经管系节点
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List<NodeList> nodelistdss = new ArrayList<>(); |
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//首先根据中心知识点查询
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List<SeKonwRelationshipMain> segouplisttemp = new ArrayList<>(); |
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segouplisttemp=seKnowGroupService.getzxzsnodelist(seknow.getId()); |
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//第二层
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for (int i=0; i< segouplisttemp.size();i++){ |
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NodeList ndoesl = new NodeList(); |
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ndoesl.setSource(seKonwService.getById(segouplisttemp.get(i).getPerKowId()).getName()); |
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ndoesl.setTarget(seKonwService.getById(segouplisttemp.get(i).getNextKnowId()).getName()); |
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ndoesl.setValue(seKonwService.getrelaint(segouplisttemp.get(i).getRelationId())); |
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nodelistdss.add(ndoesl); |
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List<SeKonwRelationshipMain> segouplisttemp2 = new ArrayList<>(); |
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segouplisttemp2=seKnowGroupService.getzxzsnodelist(segouplisttemp.get(i).getNextKnowId()); |
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for (int j=0;j<segouplisttemp2.size();j++){ |
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NodeList ndoesl2 = new NodeList(); |
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ndoesl2.setSource(seKonwService.getById(segouplisttemp2.get(j).getPerKowId()).getName()); |
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ndoesl2.setTarget(seKonwService.getById(segouplisttemp2.get(j).getNextKnowId()).getName()); |
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ndoesl2.setValue(seKonwService.getrelaint(segouplisttemp2.get(j).getRelationId())); |
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nodelistdss.add(ndoesl2); |
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} |
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} |
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Exports exep = new Exports(); |
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exep.setNodes(nodelist.stream().distinct().collect(Collectors.toList())); |
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exep.setLinks(nodelistdss); |
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return exep; |
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}*/ |
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} |
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package org.jeecg.modules.demo.seknowgroup.entity; |
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import lombok.Data; |
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import java.util.List; |
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@Data |
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public class Exports { |
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private List<NodeName> nodes; |
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private List<NodeList> links; |
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} |
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package org.jeecg.modules.demo.seknowgroup.entity; |
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import lombok.Data; |
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@Data |
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public class NodeList { |
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private String source; |
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private String target; |
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private String value; |
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} |
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package org.jeecg.modules.demo.seknowgroup.entity; |
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import lombok.Data; |
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@Data |
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public class NodeName { |
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private String name; |
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} |
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package org.jeecg.modules.demo.seknowgroup.entity; |
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import java.io.Serializable; |
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import java.io.UnsupportedEncodingException; |
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import java.util.Date; |
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import java.math.BigDecimal; |
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import com.baomidou.mybatisplus.annotation.IdType; |
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import com.baomidou.mybatisplus.annotation.TableId; |
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import com.baomidou.mybatisplus.annotation.TableName; |
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import lombok.Data; |
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import com.fasterxml.jackson.annotation.JsonFormat; |
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import org.springframework.format.annotation.DateTimeFormat; |
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import org.jeecgframework.poi.excel.annotation.Excel; |
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import org.jeecg.common.aspect.annotation.Dict; |
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import io.swagger.annotations.ApiModel; |
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import io.swagger.annotations.ApiModelProperty; |
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import lombok.EqualsAndHashCode; |
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import lombok.experimental.Accessors; |
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/** |
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* @Description: 知识图谱表 |
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* @Author: jeecg-boot |
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* @Date: 2022-04-09 |
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* @Version: V1.0 |
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*/ |
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@Data |
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@TableName("se_know_group") |
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@Accessors(chain = true) |
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@EqualsAndHashCode(callSuper = false) |
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@ApiModel(value="se_know_group对象", description="知识图谱表") |
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public class SeKnowGroup implements Serializable { |
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private static final long serialVersionUID = 1L; |
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/**主键*/ |
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@TableId(type = IdType.ASSIGN_ID) |
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@ApiModelProperty(value = "主键") |
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private String id; |
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/**创建人*/ |
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@ApiModelProperty(value = "创建人") |
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private String createBy; |
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/**创建日期*/ |
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@JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd HH:mm:ss") |
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@DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss") |
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@ApiModelProperty(value = "创建日期") |
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private Date createTime; |
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/**更新人*/ |
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@ApiModelProperty(value = "更新人") |
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private String updateBy; |
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/**更新日期*/ |
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@JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd HH:mm:ss") |
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@DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss") |
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@ApiModelProperty(value = "更新日期") |
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private Date updateTime; |
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/**所属部门*/ |
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@ApiModelProperty(value = "所属部门") |
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private String sysOrgCode; |
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/**图谱名称*/ |
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@Excel(name = "图谱名称", width = 15) |
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@ApiModelProperty(value = "图谱名称") |
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private String name; |
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/**中心知识点*/ |
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@ApiModelProperty(value = "中心知识点") |
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private String knowPoint; |
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@ApiModelProperty(value = "课程id") |
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private String courseid; |
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} |
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package org.jeecg.modules.demo.seknowgroup.mapper; |
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import java.util.List; |
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import org.apache.ibatis.annotations.Delete; |
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import org.apache.ibatis.annotations.Param; |
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import org.apache.ibatis.annotations.Select; |
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import org.jeecg.modules.demo.seknowgroup.entity.NodeList; |
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import org.jeecg.modules.demo.seknowgroup.entity.SeKnowGroup; |
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import com.baomidou.mybatisplus.core.mapper.BaseMapper; |
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/** |
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* @Description: 知识图谱表 |
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* @Author: jeecg-boot |
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* @Date: 2022-04-09 |
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* @Version: V1.0 |
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*/ |
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public interface SeKnowGroupMapper extends BaseMapper<SeKnowGroup> { |
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@Select("select know_point from se_know_group where id =#{id}") |
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String findpointnode(String id); |
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@Select("select next_know_id from se_konw_relationship_main where per_kow_id=#{pointnode}") |
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List<String> listid(String pointnode); |
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@Delete("delete from se_konw where courseid =#{cid}") |
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void deleteknoe(String cid); |
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@Delete("delete from se_konw_relationship_main where courseid =#{cid}") |
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void deletereal(String cid); |
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/* @Select("select * from se_konw_relationship_main where per_kow_id =#{id}") |
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List<SeKonwRelationshipMain> getzxzsnodelist(String id);*/ |
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} |
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<?xml version="1.0" encoding="UTF-8"?> |
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> |
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<mapper namespace="org.jeecg.modules.demo.seknowgroup.mapper.SeKnowGroupMapper"> |
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</mapper> |
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package org.jeecg.modules.demo.seknowgroup.service; |
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import org.jeecg.modules.demo.seknowgroup.entity.NodeList; |
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import org.jeecg.modules.demo.seknowgroup.entity.SeKnowGroup; |
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import com.baomidou.mybatisplus.extension.service.IService; |
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import java.util.List; |
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/** |
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* @Description: 知识图谱表 |
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* @Author: jeecg-boot |
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* @Date: 2022-04-09 |
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* @Version: V1.0 |
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*/ |
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public interface ISeKnowGroupService extends IService<SeKnowGroup> { |
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String findpointnode(String id); |
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List<String> listid(String pointnode); |
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void deleteknoe(String cid); |
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void deletereal(String cid); |
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/* List<SeKonwRelationshipMain> getzxzsnodelist(String id);*/ |
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} |
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package org.jeecg.modules.demo.seknowgroup.service.impl; |
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import org.jeecg.modules.demo.seknowgroup.entity.NodeList; |
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import org.jeecg.modules.demo.seknowgroup.entity.SeKnowGroup; |
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import org.jeecg.modules.demo.seknowgroup.mapper.SeKnowGroupMapper; |
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import org.jeecg.modules.demo.seknowgroup.service.ISeKnowGroupService; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.stereotype.Service; |
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; |
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import java.util.List; |
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/** |
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* @Description: 知识图谱表 |
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* @Author: jeecg-boot |
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* @Date: 2022-04-09 |
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* @Version: V1.0 |
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*/ |
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@Service |
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public class SeKnowGroupServiceImpl extends ServiceImpl<SeKnowGroupMapper, SeKnowGroup> implements ISeKnowGroupService { |
||||
|
||||
@Autowired |
||||
SeKnowGroupMapper knowGroupMapper; |
||||
|
||||
@Override |
||||
public String findpointnode(String id) { |
||||
return knowGroupMapper.findpointnode(id); |
||||
} |
||||
|
||||
@Override |
||||
public List<String> listid(String pointnode) { |
||||
return knowGroupMapper.listid(pointnode); |
||||
} |
||||
|
||||
@Override |
||||
public void deleteknoe(String cid) { |
||||
knowGroupMapper.deleteknoe(cid); |
||||
} |
||||
|
||||
@Override |
||||
public void deletereal(String cid) { |
||||
knowGroupMapper.deletereal(cid); |
||||
} |
||||
|
||||
/* @Override |
||||
public List<SeKonwRelationshipMain> getzxzsnodelist(String id) { |
||||
return knowGroupMapper.getzxzsnodelist(id); |
||||
}*/ |
||||
|
||||
|
||||
} |
||||
Loading…
Reference in new issue