mart-admin/src/views/label/index.vue

<template>
  <div class="system-dept-container layout-padding">
  <el-card shadow="hover" class="layout-padding-auto">
    <div class="system-dept-search mb15">
              <el-select @change="handleChangeModule" size="default" v-model="state.tableData.param.moduleName" placeholder="请选择模块" clearable style="max-width: 180px">
                  <el-option :data-op="item.id" v-for="(item,index) in moduleList" :key="index" :label="item.moduleName" :value="item.moduleName"></el-option>
              </el-select>
      <el-button @click="getTableData" size="default" type="primary" class="ml10">
        <el-icon>
          <ele-Search />
        </el-icon>
        查询
      </el-button>
      <el-button @click="toAddArticle" size="default" type="success" class="ml10">
        <el-icon>
          <ele-FolderAdd />
        </el-icon>
        添加标签
      </el-button>
    </div>
    <el-table :data="state.tableData.data" v-loading="state.tableData.loading" style="width: 100%" :header-cell-style="{ backgroundColor: '#fafafa', height: '40px' }">
      <el-table-column prop="moduleName" label="模块名称" show-overflow-tooltip></el-table-column>
      <el-table-column prop="parentName" label="父标签" show-overflow-tooltip></el-table-column>
      <el-table-column prop="name" label="标签名称" show-overflow-tooltip></el-table-column>
      <el-table-column prop="remark" label="标签备注"  show-overflow-tooltip></el-table-column>
      <el-table-column prop="orderNum" label="排序号" show-overflow-tooltip></el-table-column>
      <el-table-column prop="createtime" label="创建时间" :formatter="dateFormatter" show-overflow-tooltip></el-table-column>
      <el-table-column label="操作" width="200">
        <template #default="scope">
          <el-button size="small" text type="primary" @click="toShowDetail(scope.row.id)">查看详情</el-button>
          <el-button size="small" text type="primary" @click="toEditArticle(scope.row.id)">编辑</el-button>
          <el-button size="small" text type="primary" @click="deleteArticle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="onHandleSizeChange"
      @current-change="onHandleCurrentChange"
      class="mt15"
      :pager-count="5"
      :page-sizes="[10, 20, 30]"
      v-model:current-page="state.tableData.param.current"
      background
      v-model:page-size="state.tableData.param.size"
      layout="total, sizes, prev, pager, next, jumper"
      :total="state.tableData.total"
    >
    </el-pagination>
  </el-card>
  <!-- <DeptDialog ref="deptDialogRef" @refresh="getTableData()" /> -->
   <LabelDialog ref="LabelDialogRef"/>
   <addLabelDialog @reset="reset" ref="addLabelDialogRef"/>
   <editLabelDialog @reset="reset" ref="editLabelDialogRef"/>
</div>
</template>

<script setup lang="ts" name="labelIndex">
import { defineAsyncComponent,onMounted, reactive, ref } from 'vue';
import { labelApi } from '/@/api/label';
import { ElMessage, ElMessageBox, TableColumnCtx } from 'element-plus';
import { useRouter } from 'vue-router';

// const router = useRouter();

//引入组件
const LabelDialog = defineAsyncComponent(() => import('/@/views/label/dialog.vue'));
const LabelDialogRef = ref();

const addLabelDialog = defineAsyncComponent(() => import('/@/views/label/addDialog.vue'));
const addLabelDialogRef = ref();

const editLabelDialog = defineAsyncComponent(() => import('/@/views/label/editDialog.vue'));
const editLabelDialogRef = ref();

// 表格数据
const state = reactive({
tableData: {
  data: [],
  total: 0,
  loading: false,
  param: {
    // moduleid:moduleList.value
    current: 1,
    size: 10,
    labelName:''
  },
},
});

// 模块列表
const moduleList = ref([]);

// 标签列表
const labelList = ref([]);

// 引入 api 请求接口
const labelapi = labelApi();

const getModuleList = async() => {
  try {
    let res = await labelapi.getModuleList();
    if(res?.success){
      moduleList.value = res.data;
    }else{
      ElMessage.error('模块列表获取失败！');
    }
  } catch (error) {
    ElMessage.error('模块列表获取失败！');
  } finally {
    }
};

// 获取表格数据
const getTableData = async() => {
  try {
    state.tableData.loading = true;
    // state.tableData.param.moduleid = moduleId;
    let res = await labelapi.getLabelList(state.tableData.param);
    if(res?.success){
      state.tableData.data = res.data.records;
      state.tableData.total = res.data.total;
    }else{
      ElMessage.error('标签列表获取失败！');
    }
  } catch (error) {
  } finally {
    state.tableData.loading = false;
  }
};


// 模块选择
const handleChangeModule = async(val: any) => {
  try {
    state.tableData.param.labelName = '';
    if(!val){labelList.value=[]; return;}
    const op:any = event?.currentTarget;
    let res = await labelapi.getLabelList(op.dataset.op);
    if(res?.success){
      labelList.value = res.data;
    }else{
      ElMessage.error('标签列表获取失败！');
    }
  } catch (error) {
    ElMessage.error('标签列表获取失败！');
  } finally {
  }
};

// // 模块选择
// const handleChangeModule = async(val) => {
//   try {
//     if (!val) {
//       labelList.value = []; 
//       state.tableData.data = [];
//       state.tableData.total = 0;
//       return;
//     }
//     const op = moduleList.value.find(item => item.moduleName === val);
//     if (op) {
//       state.tableData.param.moduleid = op.id;
//       await getTableData();
//     }
//   } catch (error) {
//     ElMessage.error('标签列表获取失败！');
//   }
// }

// 重置
const reset = (index = 0) =>{
  state.tableData.param = {
    // moduleid:moduleList.value
    current: index ? state.tableData.param.current : 1,
    size: 10,
    labelName:''
  },
  console.log(index,state.tableData.param);
  getTableData();
}

//添加标签
const toAddArticle = () => {
  addLabelDialogRef.value.openDialog();
};

//编辑标签
const toEditArticle =(id: any) =>{
  editLabelDialogRef.value.openDialog(id);
}

// 添加标签
// const toEditArticle = (row: any) => {
//   router.push({ path: '/label/edit', query: { id:row.id,moduleid:row.moduleid,name: row.name, orderNum:row.orderNum,parentid: row.parentid,remark:row.remark } });
// }

// 标签详情
const toShowDetail = (id: any) => {
  LabelDialogRef.value.openDialog(id);
}

// 标签删除
const deleteArticle = (id: number) => {
  ElMessageBox.confirm('确定要删除该标签吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning',
  })
  .then(async() => {
    try {
      state.tableData.loading = true;
      let res = await labelapi.deleteLabel(id);
      if(res?.success){ 
        reset();
        ElMessage.success('标签删除成功！');

      } else ElMessage.error('标签删除失败！');
    } catch(e) {
      ElMessage.error('处理失败！');
    } finally {
      state.tableData.loading = false;
    }
  })
}

// 日期格式化
const dateFormatter = (row: any, column: TableColumnCtx<String>) => {
  let date = new Date(row.createtime);
  return `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()}`;
}

// // 文章类型格式化
// const typeFormatter = (row: any, column: TableColumnCtx<String>) => {
//   return row.articletype === 1 ? '外链' : '图文';
// }

// 分页改变
const onHandleSizeChange = (val: number) => {
  state.tableData.param.size = val;
  getTableData();
};

// 分页改变
const onHandleCurrentChange = (val: number) => {
  state.tableData.param.current = val;
  getTableData();
};

onMounted(() => {
  getModuleList();
  getTableData();
});

// const totalData = ref([]); // 用于存储所有数据

// // 获取模块列表
// const getModuleList = async () => {
//   try {
//     let res = await labelapi.getModuleList();
//     if (res?.success) {
//       moduleList.value = res.data;
//       await getAllData(); // 获取所有模块对应的数据
//     } else {
//       ElMessage.error('模块列表获取失败！');
//     }
//   } catch (error) {
//     ElMessage.error('模块列表获取失败！');
//   }
// };

// // 获取所有模块的数据
// const getAllData = async () => {
//   try {
//     const requests = moduleList.value.map(module => labelapi.getLabelList({ moduleid: module.id, current: 1, size: 10 })); // 请求所有模块数据
//     const results = await Promise.all(requests);

//     totalData.value = results
//       .filter(res => res?.success) // 过滤成功的请求
//       .flatMap(res => res.data.records || []); // 合并所有数据

//     state.tableData.total = totalData.value.length;
//     updatePageData(); // 更新到当前页显示的数据
//   } catch (error) {
//     ElMessage.error('标签列表获取失败！');
//   } finally {
//     state.tableData.loading = false;
//   }
// };

// // 根据当前页和每页大小更新数据显示
// const updatePageData = () => {
//   const start = (state.tableData.param.current - 1) * state.tableData.param.size;
//   const end = start + state.tableData.param.size;
//   state.tableData.data = totalData.value.slice(start, end);
// };

// // 分页改变
// const onHandleSizeChange = (val) => {
//   state.tableData.param.size = val;
//   updatePageData(); // 更新显示的数据
// };

// const onHandleCurrentChange = (val) => {
//   state.tableData.param.current = val;
//   updatePageData(); // 更新显示的数据
// };

// onMounted(() => {
//   getModuleList();
// });

</script>

<style scoped lang="scss">
.system-dept-container {
:deep(.el-card__body) {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: auto;
  .el-table {
    flex: 1;
  }
}
}
</style>