新增树分割组件TreePanel

RuoYi

2026-04-02 19cb8327f006f12403ea8591a22debd0ea26d43f

 ruoyi-ui/src/views/system/dept/index.vue

@@ -38,6 +38,16 @@
      </el-col>

      <el-col :span="1.5">

        <el-button

          type="warning"

          plain

          icon="el-icon-check"

          size="mini"

          @click="handleSaveSort"

          v-hasPermi="['system:dept:edit']"

        >保存排序</el-button>

      </el-col>

      <el-col :span="1.5">

        <el-button

          type="info"

          plain

          icon="el-icon-sort"

@@ -57,7 +67,11 @@
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"

    >

      <el-table-column prop="deptName" label="部门名称" width="260"></el-table-column>

      <el-table-column prop="orderNum" label="排序" width="200"></el-table-column>

      <el-table-column prop="orderNum" label="排序" width="200">

        <template slot-scope="scope">

          <el-input-number v-model="scope.row.orderNum" controls-position="right" :min="0" size="mini" style="width: 88px" />

        </template>

      </el-table-column>

      <el-table-column prop="status" label="状态" width="100">

        <template slot-scope="scope">

          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>

@@ -158,7 +172,7 @@
</template>



<script>

import { listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild } from "@/api/system/dept"

import { listDept, getDept, delDept, addDept, updateDept, updateDeptSort, listDeptExcludeChild } from "@/api/system/dept"

import Treeselect from "@riophae/vue-treeselect"

import "@riophae/vue-treeselect/dist/vue-treeselect.css"



@@ -184,6 +198,8 @@
      isExpandAll: true,

      // 重新渲染表格状态

      refreshTable: true,

      // 记录原始排序，用于对比变更

      originalOrders: {},

      // 查询参数

      queryParams: {

        deptName: undefined,

@@ -228,6 +244,8 @@
      this.loading = true

      listDept(this.queryParams).then(response => {

        this.deptList = this.handleTree(response.data, "deptId")

        // 记录原始排序值

        this.recordOriginalOrders(this.deptList)

        this.loading = false

      })

    },

@@ -307,7 +325,7 @@
      })

    },

    /** 提交按钮 */

    submitForm: function() {

    submitForm() {

      this.$refs["form"].validate(valid => {

        if (valid) {

          if (this.form.deptId != undefined) {

@@ -326,6 +344,40 @@
        }

      })

    },

    /** 递归记录原始排序 */

    recordOriginalOrders(list) {

      list.forEach(item => {

        this.originalOrders[item.deptId] = item.orderNum

        if (item.children && item.children.length) {

          this.recordOriginalOrders(item.children)

        }

      })

    },

    /** 保存排序 */

    handleSaveSort() {

      const changedDeptIds = []

      const changedOrderNums = []

      const collectChanged = (list) => {

        list.forEach(item => {

          if (String(this.originalOrders[item.deptId]) !== String(item.orderNum)) {

            changedDeptIds.push(item.deptId)

            changedOrderNums.push(item.orderNum)

          }

          if (item.children && item.children.length) {

            collectChanged(item.children)

          }

        })

      }

      collectChanged(this.deptList)

      if (changedDeptIds.length === 0) {

        this.$modal.msgWarning("未检测到排序修改")

        return

      }

      updateDeptSort({ deptIds: changedDeptIds.join(","), orderNums: changedOrderNums.join(",") }).then(() => {

        this.$modal.msgSuccess("排序保存成功")

        this.recordOriginalOrders(this.deptList)

      })

    },

    /** 删除按钮操作 */

    handleDelete(row) {

      this.$modal.confirm('是否确认删除名称为"' + row.deptName + '"的数据项？').then(function() {