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@@ -0,0 +1,132 @@
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+package com.zhongshu.card.server.core.service.org;
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+
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+import com.zhongshu.card.client.model.school.CollegeModel;
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+import com.zhongshu.card.client.model.school.CollegeParam;
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+import com.zhongshu.card.client.ret.ResultContent;
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+import com.zhongshu.card.client.ret.ResultMessage;
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+import com.zhongshu.card.client.service.org.CollegeService;
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+import com.zhongshu.card.client.utils.ITree;
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+import com.zhongshu.card.client.utils.TreeUtil;
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+import com.zhongshu.card.client.utils.type.DataState;
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+import com.zhongshu.card.server.core.dao.org.CollegeDao;
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+import com.zhongshu.card.server.core.domain.school.College;
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+import com.zhongshu.card.server.core.service.base.SuperService;
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+import com.zhongshu.card.server.core.util.BeanUtils;
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+import com.zhongshu.card.server.core.util.CommonUtil;
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+import lombok.extern.slf4j.Slf4j;
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+import org.apache.commons.lang3.ObjectUtils;
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+import org.apache.commons.lang3.StringUtils;
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+import org.springframework.beans.factory.annotation.Autowired;
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+import org.springframework.stereotype.Service;
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+
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+import java.util.List;
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+import java.util.stream.Collectors;
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+
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+/**
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+ * @author TRX
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+ * @date 2024/6/3
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+ */
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+@Slf4j
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+@Service
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+public class CollegeServiceImpl extends SuperService implements CollegeService {
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+
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+ @Autowired
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+ CollegeDao collegeDao;
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+
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+ /**
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+ * 添加院级
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+ *
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+ * @param param
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+ * @return
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+ */
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+ @Override
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+ public ResultContent<College> addCollege(CollegeParam param) {
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+ initDefaultUserAndOid(param);
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+
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+ if (CommonUtil.longIsEmpty(param.getSort())) {
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+ param.setSort(1L);
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+ }
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+ if (StringUtils.isEmpty(param.getParentId())) {
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+ param.setParentId(ITree.ROOT_ID);
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+ }
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+ if (!param.getParentId().equals(ITree.ROOT_ID)) {
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+ College temp = collegeDao.findTopById(param.getParentId());
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+ if (ObjectUtils.isEmpty(temp)) {
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+ return ResultContent.buildFail(String.format("上级数据ID不存在:%s", param.getParentId()));
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+ }
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+ }
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+ if (param.getState() == null) {
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+ param.setState(DataState.Enable);
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+ }
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+ College college = null;
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+ if (StringUtils.isNotEmpty(param.getId())) {
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+ college = collegeDao.findTopById(param.getId());
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+ if (ObjectUtils.isEmpty(college)) {
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+ return ResultContent.buildFail(String.format(ResultMessage.DATA_NOT_EXIST, param.getId()));
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+ }
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+ if (StringUtils.isNotEmpty(param.getCode())) {
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+ college = collegeDao.findTopByCodeAndOid(param.getCode(), param.getOid());
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+ if (ObjectUtils.isNotEmpty(college) && !college.getId().equals(param.getId())) {
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+ return ResultContent.buildFail(String.format("%s code已存在", param.getCode()));
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+ }
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+ }
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+ } else {
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+ if (StringUtils.isNotEmpty(param.getCode())) {
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+ college = collegeDao.findTopByCodeAndOid(param.getCode(), college.getOid());
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+ if (ObjectUtils.isNotEmpty(college)) {
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+ return ResultContent.buildFail(String.format("%s code已存在", param.getCode()));
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+ }
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+ }
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+ college = new College();
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+ }
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+ BeanUtils.copyProperties(param, college);
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+ collegeDao.save(college);
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+ return ResultContent.buildSuccess(college);
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+ }
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+
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+ /**
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+ * 删除院级
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+ *
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+ * @param id
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+ * @return
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+ */
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+ @Override
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+ public ResultContent deleteCollege(String id) {
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+ String oid = getCurrentOid();
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+ College college = collegeDao.findTopById(id);
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+ if (ObjectUtils.isEmpty(college)) {
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+ return ResultContent.buildFail(String.format(ResultMessage.DATA_NOT_EXIST, id));
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+ }
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+ List<College> childrens = collegeDao.findByParentIdAndOid(id, oid);
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+ if (ObjectUtils.isNotEmpty(childrens)) {
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+ return ResultContent.buildFail(String.format("%s 有下级院级,不能删除", college.getName()));
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+ }
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+ collegeDao.delete(college);
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+ return ResultContent.buildSuccess();
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+ }
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+
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+ /**
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+ * 得到结构所有部门信息 (树形结构)
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+ *
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+ * @param oid
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+ * @return
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+ */
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+ @Override
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+ public ResultContent<List<ITree>> getCollegeTree(String oid) {
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+ if (StringUtils.isEmpty(oid)) {
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+ oid = getCurrentOid();
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+ }
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+ List<College> list = collegeDao.findByOidOrderBySortAsc(oid);
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+ List<ITree> models = list.stream().map(this::toModel).collect(Collectors.toList());
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+ List<ITree> iTrees = TreeUtil.buildTree(models, ITree.ROOT_ID);
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+ return ResultContent.buildSuccess(iTrees);
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+ }
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+
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+ public CollegeModel toModel(College entity) {
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+ CollegeModel model = new CollegeModel();
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+ if (ObjectUtils.isNotEmpty(entity)) {
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+ BeanUtils.copyProperties(entity, model);
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+ }
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+ return model;
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+ }
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+}
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