jeecgboot 左树右表记录

左树又表 格式

前端

<template xmlns:background-color="http://www.w3.org/1999/xhtml">
  <a-row :gutter="10">
    <a-col :md="12" :sm="24">
      <a-card :bordered="false">

        <!-- 按钮操作区域 -->
        <a-row style="margin-left: 14px">
          <a-button @click="handleAdd(1)" type="primary">添加部门</a-button>
          <a-button @click="handleAdd(2)" type="primary">添加下级</a-button>
          <a-button type="primary" icon="download" @click="handleExportXls('部门信息')">导出</a-button>
          <a-upload name="file" :showUploadList="false" :multiple="false" :headers="tokenHeader" :action="importExcelUrl" @change="handleImportExcel">
            <a-button type="primary" icon="import">导入</a-button>
          </a-upload>
          <a-button title="删除多条数据" @click="batchDel" type="default">批量删除</a-button>
          <!--<a-button @click="refresh" type="default" icon="reload" :loading="loading">刷新</a-button>-->
        </a-row>
        <div style="background: #fff;padding-left:16px;height: 100%; margin-top: 5px">
          <a-alert type="info" :showIcon="true">
            <div slot="message">
              当前选择:<span v-if="this.currSelected.title">{{ getCurrSelectedTitle() }}</span>
              <a v-if="this.currSelected.title" style="margin-left: 10px" @click="onClearSelected">取消选择</a>
            </div>
          </a-alert>
          <a-input-search @search="onSearch" style="width:100%;margin-top: 10px" placeholder="请输入部门名称"/>
          <!---->
          <a-col :md="10" :sm="24">
            <template>
              <a-dropdown :trigger="[this.dropTrigger]" @visibleChange="dropStatus">
               <span style="user-select: none">
            <a-tree
              //节点前添加 Checkbox 复选框
              checkable
              //支持点选多个节点(节点本身)
              multiple
              //点击树节点触发方法
              @select="onSelect"
              //点击复选框触发方法
              @check="onCheck"
              //响应右键点击 true
              @rightClick="rightHandle"
              //(受控)设置选中的树节点 数据源
              :selectedKeys="selectedKeys"
              //(受控)选中复选框的树节点(注意:父子节点有关联,如果传入父节点 key,则子节点自动选中;
              //相应当子节点 key 都传入,父节点也自动选中。
              //当设置checkable和checkStrictly,它是一个有checked和halfChecked属性的对象,并且父子节点的   选中与否不再关联   数据源
              :checkedKeys="checkedKeys"
              //treeNodes 数据,如果设置则不需要手动构造 TreeNode 节点(key 在整个树范围内唯一)
              //数据结构 rray<{key, title, children, [disabled, selectable]}>
              :treeData="departTree"
              //checkable 状态下节点选择完全受控(父子节点选中状态不再关联)true
              :checkStrictly="checkStrictly"
              //(受控)展开指定的树节点   string[] | number[]
              :expandedKeys="iExpandedKeys"
              //是否自动展开父节点 true
              :autoExpandParent="autoExpandParent"
              @expand="onExpand"/>
                </span>
                <!--新增右键点击事件,和增加添加和删除功能-->
                <a-menu slot="overlay">
                  <a-menu-item @click="handleAdd(3)" key="1">添加</a-menu-item>
                  <a-menu-item @click="handleDelete" key="2">删除</a-menu-item>
                  <a-menu-item @click="closeDrop" key="3">取消</a-menu-item>
                </a-menu>
              </a-dropdown>
            </template>
          </a-col>
        </div>
      </a-card>
      <!---- author:os_chengtgen -- date:20190827 --  for:切换父子勾选模式 =======------>
      <div class="drawer-bootom-button">
        <a-dropdown :trigger="['click']" placement="topCenter">
          <a-menu slot="overlay">
            <a-menu-item key="1" @click="switchCheckStrictly(1)">父子关联</a-menu-item>
            <a-menu-item key="2" @click="switchCheckStrictly(2)">取消关联</a-menu-item>
            <a-menu-item key="3" @click="checkALL">全部勾选</a-menu-item>
            <a-menu-item key="4" @click="cancelCheckALL">取消全选</a-menu-item>
            <a-menu-item key="5" @click="expandAll">展开所有</a-menu-item>
            <a-menu-item key="6" @click="closeAll">合并所有</a-menu-item>
          </a-menu>
          <a-button>
            树操作 <a-icon type="up" />
          </a-button>
        </a-dropdown>
      </div>
      <!---- author:os_chengtgen -- date:20190827 --  for:切换父子勾选模式 =======------>
    </a-col>
    <a-col :md="12" :sm="24">
      <a-tabs defaultActiveKey="1">
        <a-tab-pane tab="基本信息" key="1" >
          <a-card :bordered="false" v-if="selectedKeys.length>0">
            <a-form :form="form">
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="机构名称">
                <a-input placeholder="请输入机构/部门名称" v-decorator="['departName', validatorRules.departName ]"/>
              </a-form-item>
              <a-form-item :labelCol="labelCol" :wrapperCol="wrapperCol" label="上级部门">
                <a-tree-select
                  style="width:100%"
                  :dropdownStyle="{maxHeight:'200px',overflow:'auto'}"
                  :treeData="treeData"
                  :disabled="disable"
                  v-model="model.parentId"
                  placeholder="无">
                </a-tree-select>
              </a-form-item>
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="机构编码">
                <a-input disabled placeholder="请输入机构编码" v-decorator="['orgCode', validatorRules.orgCode ]"/>
              </a-form-item>
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="机构类型">
                <template v-if="orgCategoryDisabled">
                  <a-radio-group v-decorator="['orgCategory',validatorRules.orgCategory]" placeholder="请选择机构类型">
                    <a-radio value="1">
                      公司
                    </a-radio>
                  </a-radio-group>
                </template>
                <template v-else>
                  <a-radio-group v-decorator="['orgCategory',validatorRules.orgCategory]" placeholder="请选择机构类型">
                    <a-radio value="2">
                      部门
                    </a-radio>
                    <a-radio value="3">
                      岗位
                    </a-radio>
                  </a-radio-group>
                </template>
              </a-form-item>
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="排序">
                <a-input-number v-decorator="[ 'departOrder',{'initialValue':0}]"/>
              </a-form-item>
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="手机号">
                <a-input placeholder="请输入手机号" v-decorator="['mobile', {'initialValue':''}]"/>
              </a-form-item>
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="地址">
                <a-input placeholder="请输入地址" v-decorator="['address', {'initialValue':''}]"/>
              </a-form-item>
              <a-form-item
                :labelCol="labelCol"
                :wrapperCol="wrapperCol"
                label="备注">
                <a-textarea placeholder="请输入备注" v-decorator="['memo', {'initialValue':''}]"/>
              </a-form-item>
            </a-form>
            <div class="anty-form-btn">
              <a-button @click="emptyCurrForm" type="default" htmlType="button" icon="sync">重置</a-button>
              <a-button @click="submitCurrForm" type="primary" htmlType="button" icon="form">保存</a-button>
            </div>
          </a-card>
          <a-card v-else >
            <a-empty>
              <span slot="description"> 请先选择一个部门! </span>
            </a-empty>
          </a-card>
        </a-tab-pane>
        <a-tab-pane tab="部门权限" key="2" forceRender>
          <depart-auth-modal ref="departAuth"/>
        </a-tab-pane>
      </a-tabs>
    </a-col>
    <depart-modal ref="departModal" @ok="loadTree"></depart-modal>
  </a-row>
</template>
<script>
  import DepartModal from './modules/DepartModal'
  import pick from 'lodash.pick'
  import {queryDepartTreeList, searchByKeywords, deleteByDepartId} from '@/api/api'
  import {httpAction, deleteAction} from '@/api/manage'
  import {JeecgListMixin} from '@/mixins/JeecgListMixin'
  import DepartAuthModal from './modules/DepartAuthModal'
  // 表头
  const columns = [
    {
      title: '机构名称',
      dataIndex: 'departName'
    },
    {
      title: '机构类型',
      align: 'center',
      dataIndex: 'orgType'
    },
    {
      title: '机构编码',
      dataIndex: 'orgCode',
    },
    {
      title: '手机号',
      dataIndex: 'mobile'
    },
    {
      title: '传真',
      dataIndex: 'fax'
    },
    {
      title: '地址',
      dataIndex: 'address'
    },
    {
      title: '排序',
      align: 'center',
      dataIndex: 'departOrder'
    },
    {
      title: '操作',
      align: 'center',
      dataIndex: 'action',
      scopedSlots: {customRender: 'action'}
    }
  ]
  export default {
    name: 'DepartList',
    mixins: [JeecgListMixin],
    components: {
      DepartAuthModal,
      DepartModal
    },
    data() {
      return {
        iExpandedKeys: [],
        loading: false,
        autoExpandParent: true,
        currFlowId: '',
        currFlowName: '',
        disable: true,
        treeData: [],
        visible: false,
        departTree: [],
        rightClickSelectedKey: '',
        rightClickSelectedOrgCode: '',
        hiding: true,
        model: {},
        dropTrigger: '',
        depart: {},
        columns: columns,
        disableSubmit: false,
        checkedKeys: [],
        selectedKeys: [],
        autoIncr: 1,
        currSelected: {},

        allTreeKeys:[],
        checkStrictly: true,

        form: this.$form.createForm(this),
        labelCol: {
          xs: {span: 24},
          sm: {span: 5}
        },
        wrapperCol: {
          xs: {span: 24},
          sm: {span: 16}
        },
        graphDatasource: {
          nodes: [],
          edges: []
        },
        validatorRules: {
          departName: {rules: [{required: true, message: '请输入机构/部门名称!'}]},
          orgCode: {rules: [{required: true, message: '请输入机构编码!'}]},
          orgCategory: {rules: [{required: true, message: '请输入机构类型!'}]},
          mobile: {rules: [{validator: this.validateMobile}]}
        },
        url: {
          delete: '/sys/sysDepart/delete',
          edit: '/sys/sysDepart/edit',
          deleteBatch: '/sys/sysDepart/deleteBatch',
          exportXlsUrl: "sys/sysDepart/exportXls",
          importExcelUrl: "sys/sysDepart/importExcel",
        },
        orgCategoryDisabled:false,
      }
    },
    computed: {
      importExcelUrl: function () {
        return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`;
      }
    },
    methods: {
      loadData() {
        this.refresh();
      },
      loadTree() {
        var that = this
        that.treeData = []
        that.departTree = []
        queryDepartTreeList().then((res) => {
          if (res.success) {
            //部门全选后,再添加部门,选中数量增多
            this.allTreeKeys = [];
            for (let i = 0; i < res.result.length; i++) {
              let temp = res.result[i]
              that.treeData.push(temp)
              that.departTree.push(temp)
              that.setThisExpandedKeys(temp)
              that.getAllKeys(temp);
              // console.log(temp.id)
            }
            this.loading = false
          }
        })
      },
      setThisExpandedKeys(node) {
        if (node.children && node.children.length > 0) {
          this.iExpandedKeys.push(node.key)
          for (let a = 0; a < node.children.length; a++) {
            this.setThisExpandedKeys(node.children[a])
          }
        }
      },
      refresh() {
        this.loading = true
        this.loadTree()
      },
      // 右键操作方法
      rightHandle(node) {
        this.dropTrigger = 'contextmenu'
        console.log(node.node.eventKey)
        this.rightClickSelectedKey = node.node.eventKey
        this.rightClickSelectedOrgCode = node.node.dataRef.orgCode
      },
      onExpand(expandedKeys) {
        console.log('onExpand', expandedKeys)
        // if not set autoExpandParent to false, if children expanded, parent can not collapse.
        // or, you can remove all expanded children keys.
        this.iExpandedKeys = expandedKeys
        this.autoExpandParent = false
      },
      backFlowList() {
        this.$router.back(-1)
      },
      // 右键点击下拉框改变事件
      dropStatus(visible) {
        if (visible == false) {
          this.dropTrigger = ''
        }
      },
      // 右键店家下拉关闭下拉框
      closeDrop() {
        this.dropTrigger = ''
      },
      addRootNode() {
        this.$refs.nodeModal.add(this.currFlowId, '')
      },
      batchDel: function () {
        console.log(this.checkedKeys)
        if (this.checkedKeys.length <= 0) {
          this.$message.warning('请选择一条记录!')
        } else {
          var ids = ''
          for (var a = 0; a < this.checkedKeys.length; a++) {
            ids += this.checkedKeys[a] + ','
          }
          var that = this
          this.$confirm({
            title: '确认删除',
            content: '确定要删除所选中的 ' + this.checkedKeys.length + ' 条数据,以及子节点数据吗?',
            onOk: function () {
              deleteAction(that.url.deleteBatch, {ids: ids}).then((res) => {
                if (res.success) {
                  that.$message.success(res.message)
                  that.loadTree()
                  that.onClearSelected()
                } else {
                  that.$message.warning(res.message)
                }
              })
            }
          })
        }
      },
      onSearch(value) {
        let that = this
        if (value) {
          searchByKeywords({keyWord: value}).then((res) => {
            if (res.success) {
              that.departTree = []
              for (let i = 0; i < res.result.length; i++) {
                let temp = res.result[i]
                that.departTree.push(temp)
              }
            } else {
              that.$message.warning(res.message)
            }
          })
        } else {
          that.loadTree()
        }

      },
      nodeModalOk() {
        this.loadTree()
      },
      nodeModalClose() {
      },
      hide() {
        console.log(111)
        this.visible = false
      },
      onCheck(checkedKeys, info) {
        console.log('onCheck', checkedKeys, info)
        this.hiding = false
        //this.checkedKeys = checkedKeys.checked
        // 
        if(this.checkStrictly){
          this.checkedKeys = checkedKeys.checked;
        }else{
          this.checkedKeys = checkedKeys
        }
        // 
      },
      onSelect(selectedKeys, e) {
        console.log('selected', selectedKeys, e)
        this.hiding = false
        let record = e.node.dataRef
        console.log('onSelect-record', record)
        this.currSelected = Object.assign({}, record)
        this.model = this.currSelected
        this.selectedKeys = [record.key]
        this.model.parentId = record.parentId
        this.setValuesToForm(record)
        this.$refs.departAuth.show(record.id);

      },
      // 触发onSelect事件时,为部门树右侧的form表单赋值
      setValuesToForm(record) {
        if(record.orgCategory == '1'){
          this.orgCategoryDisabled = true;
        }else{
          this.orgCategoryDisabled = false;
        }
        this.$nextTick(() => {
          this.form.getFieldDecorator('fax', {initialValue: ''})
          this.form.setFieldsValue(pick(record, 'departName','orgCategory', 'orgCode', 'departOrder', 'mobile', 'fax', 'address', 'memo'))
        })
      },
      getCurrSelectedTitle() {
        return !this.currSelected.title ? '' : this.currSelected.title
      },
      onClearSelected() {
        this.hiding = true
        this.checkedKeys = []
        this.currSelected = {}
        this.form.resetFields()
        this.selectedKeys = []
        this.$refs.departAuth.departId = ''
      },
      handleNodeTypeChange(val) {
        this.currSelected.nodeType = val
      },
      notifyTriggerTypeChange(value) {
        this.currSelected.notifyTriggerType = value
      },
      receiptTriggerTypeChange(value) {
        this.currSelected.receiptTriggerType = value
      },
      submitCurrForm() {
        this.form.validateFields((err, values) => {
          if (!err) {
            if (!this.currSelected.id) {
              this.$message.warning('请点击选择要修改部门!')
              return
            }

            let formData = Object.assign(this.currSelected, values)
            console.log('Received values of form: ', formData)
            httpAction(this.url.edit, formData, 'put').then((res) => {
              if (res.success) {
                this.$message.success('保存成功!')
                this.loadTree()
              } else {
                this.$message.error(res.message)
              }
            })
          }
        })
      },
      emptyCurrForm() {
        this.form.resetFields()
      },
      nodeSettingFormSubmit() {
        this.form.validateFields((err, values) => {
          if (!err) {
            console.log('Received values of form: ', values)
          }
        })
      },
      openSelect() {
        this.$refs.sysDirectiveModal.show()
      },
      handleAdd(num) {
        if (num == 1) {
          this.$refs.departModal.add()
          this.$refs.departModal.title = '新增'
        } else if (num == 2) {
          let key = this.currSelected.key
          if (!key) {
            this.$message.warning('请先点击选中上级部门!')
            return false
          }
          this.$refs.departModal.add(this.selectedKeys)
          this.$refs.departModal.title = '新增'
        } else {
          this.$refs.departModal.add(this.rightClickSelectedKey)
          this.$refs.departModal.title = '新增'
        }
      },
      handleDelete() {
        var that = this
        this.$confirm({
          title: '确认删除',
          content: '确定要删除此部门以及子节点数据吗?',
          onOk: function () {
            deleteByDepartId({id: that.rightClickSelectedKey}).then((resp) => {
              if (resp.success) {
                //删除成功后,去除已选中中的数据
                that.checkedKeys.splice(that.checkedKeys.findIndex(key => key === that.rightClickSelectedKey), 1);
                that.$message.success('删除成功!')
                that.loadTree()
                //删除后同步清空右侧基本信息内容
                let orgCode=that.form.getFieldValue("orgCode");
                if(orgCode && orgCode === that.rightClickSelectedOrgCode){
                  that.onClearSelected()
                }
              } else {
                that.$message.warning('删除失败!')
              }
            })
          }
        })
      },
      selectDirectiveOk(record) {
        console.log('选中指令数据', record)
        this.nodeSettingForm.setFieldsValue({directiveCode: record.directiveCode})
        this.currSelected.sysCode = record.sysCode
      },
      getFlowGraphData(node) {
        this.graphDatasource.nodes.push({
          id: node.id,
          text: node.flowNodeName
        })
        if (node.children.length > 0) {
          for (let a = 0; a < node.children.length; a++) {
            let temp = node.children[a]
            this.graphDatasource.edges.push({
              source: node.id,
              target: temp.id
            })
            this.getFlowGraphData(temp)
          }
        }
      },
     // 
      expandAll () {
        this.iExpandedKeys = this.allTreeKeys
      },
      closeAll () {
        this.iExpandedKeys = []
      },
      checkALL () {
        this.checkStriccheckStrictlytly = false
        this.checkedKeys = this.allTreeKeys
      },
      cancelCheckALL () {
        //this.checkedKeys = this.defaultCheckedKeys
        this.checkedKeys = []
      },
      switchCheckStrictly (v) {
        if(v==1){
          this.checkStrictly = false
        }else if(v==2){
          this.checkStrictly = true
        }
      },
      getAllKeys(node) {
        // console.log('node',node);
        this.allTreeKeys.push(node.key)
        if (node.children && node.children.length > 0) {
          for (let a = 0; a < node.children.length; a++) {
            this.getAllKeys(node.children[a])
          }
        }
      }
      // 
      
    },
    created() {
      this.currFlowId = this.$route.params.id
      this.currFlowName = this.$route.params.name
      // this.loadTree()
    },

  }
</script>
<style scoped>
  .ant-card-body .table-operator {
    margin: 15px;
  }

  .anty-form-btn {
    width: 100%;
    text-align: center;
  }

  .anty-form-btn button {
    margin: 0 5px;
  }

  .anty-node-layout .ant-layout-header {
    padding-right: 0
  }

  .header {
    padding: 0 8px;
  }

  .header button {
    margin: 0 3px
  }

  .ant-modal-cust-warp {
    height: 100%
  }

  .ant-modal-cust-warp .ant-modal-body {
    height: calc(100% - 110px) !important;
    overflow-y: auto
  }

  .ant-modal-cust-warp .ant-modal-content {
    height: 90% !important;
    overflow-y: hidden
  }

  #app .desktop {
    height: auto !important;
  }

  /** Button按钮间距 */
  .ant-btn {
    margin-left: 3px
  }

  .drawer-bootom-button {
    /*position: absolute;*/
    bottom: 0;
    width: 100%;
    border-top: 1px solid #e8e8e8;
    padding: 10px 16px;
    text-align: left;
    left: 0;
    background: #fff;
    border-radius: 0 0 2px 2px;
  }
</style>

后台

  1. 实例
package org.jeecg.modules.inspection.model;


import org.jeecg.modules.inspection.entity.XsInspectionPosition;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;

/**
 * 

* 部门表 存储树结构数据的实体类 *

* * @Author Steve * @Since 2019-01-22 */ public class XsStatisticalTypeModel implements Serializable{ private static final long serialVersionUID = 1L; /** 对应SysDepart中的id字段,前端数据树中的key*/ private String key; /** 对应SysDepart中的id字段,前端数据树中的value*/ private String value; /** 对应depart_name字段,前端数据树中的title*/ private String title; private boolean isLeaf; private boolean disabled; // 以下所有字段均与ZcStorageArea相同 private List<XsStatisticalTypeModel> children = new ArrayList<>(); /** * 将SysDepart对象转换成SysDepartTreeModel对象 * @param */ public XsStatisticalTypeModel(XsInspectionPosition xsInspectionPosition) { this.key = xsInspectionPosition.getId(); this.value = xsInspectionPosition.getId(); this.title = xsInspectionPosition.getName(); } public XsStatisticalTypeModel() { } public String getKey() { return key; } public void setKey(String key) { this.key = key; } public String getValue() { return value; } public void setValue(String value) { this.value = value; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public boolean isLeaf() { return isLeaf; } public void setLeaf(boolean leaf) { isLeaf = leaf; } public List<XsStatisticalTypeModel> getChildren() { return children; } public void setChildren(List<XsStatisticalTypeModel> children) { this.children = children; } public boolean isDisabled() { return disabled; } public void setDisabled(boolean disabled) { this.disabled = disabled; } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; XsStatisticalTypeModel that = (XsStatisticalTypeModel) o; return isLeaf == that.isLeaf && Objects.equals(key, that.key) && Objects.equals(value, that.value) && Objects.equals(title, that.title) && Objects.equals(children, that.children)&& Objects.equals(disabled,that.disabled); } @Override public int hashCode() { return Objects.hash(key, value, title, isLeaf, children,disabled); } }

  1. Controller 控制层
 
	 @RequestMapping(value = "/queryTreeList", method = RequestMethod.GET)
	 public Result<List<XsStatisticalTypeModel>> queryTreeList() {
		 Result<List<XsStatisticalTypeModel>> result = new Result<>();
		 try {
			 // 从内存中读取
//			List list =FindsDepartsChildrenUtil.getSysDepartTreeList();
//			if (CollectionUtils.isEmpty(list)) {
//				list = sysDepartService.queryTreeList();
//			}
//			 List list = zcStorageAreaService.queryTreeList(null);
//			 result.setResult(list);
//			 result.setSuccess(true);
		 } catch (Exception e) {
			 log.error(e.getMessage(),e);
		 }
		 return result;
	 }
  1. service 逻辑层

package org.jeecg.modules.asset.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import net.sf.saxon.expr.Component;
import org.jeecg.common.constant.CacheConstant;
import org.jeecg.common.constant.CommonConstant;
import org.jeecg.common.exception.JeecgBootException;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.modules.asset.entity.ZcStorageArea;
import org.jeecg.modules.asset.mapper.ZcStorageAreaMapper;
import org.jeecg.modules.asset.model.ZcStorageAreaModel;
import org.jeecg.modules.asset.service.IZcStorageAreaService;
import org.jeecg.modules.asset.util.tree.ZcStorageAreaUtil;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;

/**

  • @Description: 存放区域

  • @Author: jeecg-boot

  • @Date: 2020-08-18

  • @Version: V1.0
    */
    @Service
    public class ZcStorageAreaServiceImpl extends ServiceImpl implements IZcStorageAreaService {

    @Override
    public void addZcStorageArea(ZcStorageArea zcStorageArea) {
    if(oConvertUtils.isEmpty(zcStorageArea.getPid())){
    zcStorageArea.setPid(IZcStorageAreaService.ROOT_PID_VALUE);
    }else{
    //如果当前节点父ID不为空 则设置父节点的hasChildren 为1
    ZcStorageArea parent = baseMapper.selectById(zcStorageArea.getPid());
    if(parent!=null && !“1”.equals(parent.getHasChild())){
    parent.setHasChild(“1”);
    baseMapper.updateById(parent);
    }
    }
    baseMapper.insert(zcStorageArea);
    }

    @Override
    public void updateZcStorageArea(ZcStorageArea zcStorageArea) {
    ZcStorageArea entity = this.getById(zcStorageArea.getId());

     if(entity==null) {
     	throw new JeecgBootException("未找到对应实体");
     }
    
     String old_pid = entity.getPid();
     String new_pid = zcStorageArea.getPid();
     if(!old_pid.equals(new_pid)) {
     	updateOldParentNode(old_pid);
     	if(oConvertUtils.isEmpty(new_pid)){
     		zcStorageArea.setPid(IZcStorageAreaService.ROOT_PID_VALUE);
     	}
     	if(!IZcStorageAreaService.ROOT_PID_VALUE.equals(zcStorageArea.getPid())) {
     		baseMapper.updateTreeNodeStatus(zcStorageArea.getPid(), IZcStorageAreaService.HASCHILD);
     	}
     }
     baseMapper.updateById(zcStorageArea);
    

    }

    @Override
    public void deleteZcStorageArea(String id) throws JeecgBootException {
    ZcStorageArea zcStorageArea = this.getById(id);
    if(zcStorageArea==null) {
    throw new JeecgBootException(“未找到对应实体”);
    }
    updateOldParentNode(zcStorageArea.getPid());
    baseMapper.deleteById(id);
    }

    /**

    • 根据所传pid查询旧的父级节点的子节点并修改相应状态值
    • @param pid
      */
      private void updateOldParentNode(String pid) {
      if(!IZcStorageAreaService.ROOT_PID_VALUE.equals(pid)) {
      Integer count = baseMapper.selectCount(new QueryWrapper().eq(“pid”, pid));
      if(count==null || count<=1) {
      baseMapper.updateTreeNodeStatus(pid, IZcStorageAreaService.NOCHILD);
      }
      }
      }

    /**

    • queryTreeList 对应 queryTreeList 查询所有的部门数据,以树结构形式响应给前端
      */
      public List queryTreeList(Map areaIds) {

      LambdaQueryWrapper query = new LambdaQueryWrapper();
      query.eq(ZcStorageArea::getDelFlag, CommonConstant.DEL_FLAG_0.toString());
      if(areaIds!=null){
      List list1 = new ArrayList<>(areaIds.keySet());
      query.in(ZcStorageArea::getId,list1);
      query.or().eq(ZcStorageArea::getPid,0);
      }
      query.orderByAsc(ZcStorageArea::getRegionSort);
      List list = this.list(query);
      if(areaIds!=null&&!areaIds.isEmpty()){
      for(ZcStorageArea zcStorageArea:list){
      zcStorageArea.setSlots(“shop”);
      for(String key : areaIds.keySet()){
      if (key.equals(zcStorageArea.getId())){
      String value = areaIds.get(key);
      /**
      * 0 shop 正常
      * 1 frown 漏检
      * 2 problem 存在问题
      * 3 smile 等待巡检
      * 4.question-circle 存在异常
      */

       			//漏检
       			if(value.equals("1")){
       				zcStorageArea.setSlots("frown");
       			//正常
       			}else if (value.equals("0")){
       				zcStorageArea.setSlots("shop");
       		    //问题
       			}else if(value.equals("2")){
       				zcStorageArea.setSlots("problem");
       			}else if(value.equals("3")){
       				zcStorageArea.setSlots("smile");
       			}else {
       				zcStorageArea.setSlots("question-circle");
       			}
       			break;
       		}
       	}
      
       }
      

      }else {
      for(ZcStorageArea zcStorageArea:list){
      zcStorageArea.setSlots(“shop”);
      }

      }
      // 调用wrapTreeDataToTreeList方法生成树状数据
      List listResult = ZcStorageAreaUtil.wrapTreeDataToTreeList(list);
      return listResult;
      }

    /**

    • queryTreeList 对应 queryTreeList 查询所有的部门数据,以树结构形式响应给前端
      */
      public List queryTreeListNuber(Map areaIds, String signId) {

      LambdaQueryWrapper query = new LambdaQueryWrapper();
      query.eq(ZcStorageArea::getDelFlag, CommonConstant.DEL_FLAG_0.toString());
      List list1 = new ArrayList<>(areaIds.keySet());
      query.in(ZcStorageArea::getId,list1);
      query.or().eq(ZcStorageArea::getPid,0);
      query.orderByAsc(ZcStorageArea::getRegionSort);
      List list = this.list(query);
      if(list!=null&&list.size()>0){
      for(ZcStorageArea zcStorageArea:list){
      zcStorageArea.setSignId(signId);
      for(String key : areaIds.keySet()){
      if (key.equals(zcStorageArea.getId())){
      Set value = areaIds.get(key);
      zcStorageArea.setInspectionNumber(value.size()+"");
      break;
      }
      }

       }
      

      }
      // 调用wrapTreeDataToTreeList方法生成树状数据
      List listResult = ZcStorageAreaUtil.wrapTreeDataToTreeList(list);
      return listResult;
      }

}

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