字典改为树结构

xiangpei

2025-02-20 fc678c5088b084311f7c11cb2793dbe62049ca9e

 src/views/system/dict/data.vue

@@ -34,7 +34,6 @@
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
@@ -44,29 +43,18 @@
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:dict:add']"
        >新增</el-button>
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          type="info"
          plain
          icon="el-icon-edit"
          icon="el-icon-sort"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:dict:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:dict:remove']"
        >删除</el-button>
          @click="toggleExpandAll"
        >展开/折叠
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
@@ -76,7 +64,8 @@
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:dict:export']"
        >导出</el-button>
        >导出
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
@@ -85,20 +74,32 @@
          icon="el-icon-close"
          size="mini"
          @click="handleClose"
        >关闭</el-button>
        >关闭
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="dataList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="字典编码" align="center" prop="dictCode" />
      <el-table-column label="字典标签" align="center" prop="dictLabel">
    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="dataList"
      row-key="dictCode"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column label="字典标签" width="200" prop="dictLabel">
        <template slot-scope="scope">
          <span v-if="(scope.row.listClass == '' || scope.row.listClass == 'default') && (scope.row.cssClass == '' || scope.row.cssClass == null)">{{ scope.row.dictLabel }}</span>
          <el-tag v-else :type="scope.row.listClass == 'primary' ? '' : scope.row.listClass" :class="scope.row.cssClass">{{ scope.row.dictLabel }}</el-tag>
           <span
             v-if="(scope.row.listClass == '' || scope.row.listClass == 'default') && (scope.row.cssClass == '' || scope.row.cssClass == null)"
           >{{ scope.row.dictLabel }}</span>
          <el-tag v-else :type="scope.row.listClass == 'primary' ? '' : scope.row.listClass"
                  :class="scope.row.cssClass"
          >{{ scope.row.dictLabel }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column label="字典编码" align="center" prop="dictCode"/>
      <el-table-column label="字典键值" align="center" prop="dictValue" />
      <el-table-column label="字典排序" align="center" prop="dictSort" />
      <el-table-column label="状态" align="center" prop="status">
@@ -112,7 +113,7 @@
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
      <el-table-column label="操作" align="center" width="200" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
@@ -120,31 +121,42 @@
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:dict:edit']"
          >修改</el-button>
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
            v-hasPermi="['system:dict:add']"
          >新增
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:dict:remove']"
          >删除</el-button>
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="字典类型">
          <el-input v-model="form.dictType" :disabled="true" />
        </el-form-item>
        <el-form-item label="上级字典" prop="parentId">
          <treeselect
            v-model="form.parentId"
            :options="dictOptions"
            :normalizer="normalizer"
            :show-count="true"
            placeholder="选择上级字典"
          />
        </el-form-item>
        <el-form-item label="数据标签" prop="dictLabel">
          <el-input v-model="form.dictLabel" placeholder="请输入数据标签" />
@@ -174,7 +186,8 @@
              v-for="dict in dict.type.sys_normal_disable"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
            >{{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
@@ -190,12 +203,15 @@
</template>

<script>
import { listData, getData, delData, addData, updateData } from "@/api/system/dict/data";
import { optionselect as getDictOptionselect, getType } from "@/api/system/dict/type";
import { dataList, getData, delData, addData, updateData } from '@/api/system/dict/data'
import { optionselect as getDictOptionselect, getType } from '@/api/system/dict/type'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'
import Treeselect from '@riophae/vue-treeselect'

export default {
  name: "Data",
   name: 'Data',
  dicts: ['sys_normal_disable'],
   components: { Treeselect },
  data() {
    return {
      // 遮罩层
@@ -204,53 +220,53 @@
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 字典表格数据
      dataList: [],
       // 字典树选项
       dictOptions: [],
      // 默认字典类型
      defaultDictType: "",
       defaultDictType: '',
      // 弹出层标题
      title: "",
       title: '',
      // 是否显示弹出层
      open: false,
       // 是否展开，默认全部折叠
       isExpandAll: false,
       // 重新渲染表格状态
       refreshTable: true,
      // 数据标签回显样式
      listClassOptions: [
        {
          value: "default",
          label: "默认"
           value: 'default',
           label: '默认'
        },
        {
          value: "primary",
          label: "主要"
           value: 'primary',
           label: '主要'
        },
        {
          value: "success",
          label: "成功"
           value: 'success',
           label: '成功'
        },
        {
          value: "info",
          label: "信息"
           value: 'info',
           label: '信息'
        },
        {
          value: "warning",
          label: "警告"
           value: 'warning',
           label: '警告'
        },
        {
          value: "danger",
          label: "危险"
           value: 'danger',
           label: '危险'
        }
      ],
      // 类型数据字典
      typeOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        dictType: undefined,
        dictLabel: undefined,
        status: undefined
@@ -260,136 +276,165 @@
      // 表单校验
      rules: {
        dictLabel: [
          { required: true, message: "数据标签不能为空", trigger: "blur" }
           { required: true, message: '数据标签不能为空', trigger: 'blur' }
        ],
        dictValue: [
          { required: true, message: "数据键值不能为空", trigger: "blur" }
           { required: true, message: '数据键值不能为空', trigger: 'blur' }
        ],
        dictSort: [
          { required: true, message: "数据顺序不能为空", trigger: "blur" }
           { required: true, message: '数据顺序不能为空', trigger: 'blur' }
        ]
      }
    };
     }
  },
  created() {
    const dictId = this.$route.params && this.$route.params.dictId;
    this.getType(dictId);
    this.getTypeList();
     const dictId = this.$route.params && this.$route.params.dictId
     this.getType(dictId)
     this.getTypeList()
  },
  methods: {
    /** 查询字典类型详细 */
    getType(dictId) {
      getType(dictId).then(response => {
        this.queryParams.dictType = response.data.dictType;
        this.defaultDictType = response.data.dictType;
        this.getList();
      });
         this.queryParams.dictType = response.data.dictType
         this.defaultDictType = response.data.dictType
         this.getList()
       })
    },
    /** 查询字典类型列表 */
    getTypeList() {
      getDictOptionselect().then(response => {
        this.typeOptions = response.data;
      });
         this.typeOptions = response.data
       })
    },
    /** 查询字典数据列表 */
    getList() {
      this.loading = true;
      listData(this.queryParams).then(response => {
        this.dataList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
       this.loading = true
       dataList(this.queryParams).then(response => {
         this.dataList = this.handleTree(response.data, 'dictCode')
         this.loading = false
       })
     },
     /** 转换字典数据结构 */
     normalizer(node) {
       if (node.children && !node.children.length) {
         delete node.children
       }
       return {
         id: node.dictCode,
         label: node.dictLabel,
         children: node.children
       }
     },
     /** 查询菜单下拉树结构 */
     getTreeselect() {
       dataList(this.queryParams).then(response => {
         this.dictOptions = []
         const dict = { dictCode: 0, dictLabel: '主类目', children: [] }
         dict.children = this.handleTree(response.data, 'dictCode')
         this.dictOptions.push(dict)
       })
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
       this.open = false
       this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        dictCode: undefined,
         parentId: undefined,
        dictLabel: undefined,
        dictValue: undefined,
        cssClass: undefined,
        listClass: 'default',
        dictSort: 0,
        status: "0",
         status: '0',
        remark: undefined
      };
      this.resetForm("form");
       }
       this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
       this.queryParams.pageNum = 1
       this.getList()
    },
    /** 返回按钮操作 */
    handleClose() {
      const obj = { path: "/system/dict" };
      this.$tab.closeOpenPage(obj);
       const obj = { path: '/system/dict' }
       this.$tab.closeOpenPage(obj)
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.queryParams.dictType = this.defaultDictType;
      this.handleQuery();
       this.resetForm('queryForm')
       this.queryParams.dictType = this.defaultDictType
       this.handleQuery()
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加字典数据";
      this.form.dictType = this.queryParams.dictType;
     handleAdd(row) {
       this.reset()
       this.getTreeselect()
       if (row != undefined && row.dictCode) {
         this.form.parentId = row.dictCode
       } else {
         this.form.parentId = 0
       }
       this.open = true
       this.title = '添加字典数据'
       this.form.dictType = this.queryParams.dictType
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.dictCode)
      this.single = selection.length!=1
      this.multiple = !selection.length
     /** 展开/折叠操作 */
     toggleExpandAll() {
       this.refreshTable = false
       this.isExpandAll = !this.isExpandAll
       this.$nextTick(() => {
         this.refreshTable = true
       })
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const dictCode = row.dictCode || this.ids
      getData(dictCode).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改字典数据";
      });
       this.reset()
       this.getTreeselect()
       getData(row.dictCode).then(response => {
         this.form = response.data
         this.open = true
         this.title = '修改字典数据'
       })
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
       this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.dictCode != undefined) {
            updateData(this.form).then(response => {
              this.$store.dispatch('dict/removeDict', this.queryParams.dictType);
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
               this.$store.dispatch('dict/removeDict', this.queryParams.dictType)
               this.$modal.msgSuccess('修改成功')
               this.open = false
               this.getList()
             })
          } else {
            addData(this.form).then(response => {
              this.$store.dispatch('dict/removeDict', this.queryParams.dictType);
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
               this.$store.dispatch('dict/removeDict', this.queryParams.dictType)
               this.$modal.msgSuccess('新增成功')
               this.open = false
               this.getList()
             })
          }
        }
      });
       })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const dictCodes = row.dictCode || this.ids;
       const dictCodes = row.dictCode || this.ids
      this.$modal.confirm('是否确认删除字典编码为"' + dictCodes + '"的数据项？').then(function() {
        return delData(dictCodes);
         return delData(dictCodes)
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
        this.$store.dispatch('dict/removeDict', this.queryParams.dictType);
      }).catch(() => {});
         this.getList()
         this.$modal.msgSuccess('删除成功')
         this.$store.dispatch('dict/removeDict', this.queryParams.dictType)
       }).catch(() => {
       })
    },
    /** 导出按钮操作 */
    handleExport() {
@@ -398,5 +443,5 @@
      }, `data_${new Date().getTime()}.xlsx`)
    }
  }
};
 }
</script>