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fe.ems.vue3/src/views/trace/analysis/index.vue
2023-09-23 19:14:39 +08:00

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<script setup lang="ts">
import { useRoute } from 'vue-router';
import { reactive, ref, onMounted, toRaw } from 'vue';
import { PageContainer } from '@ant-design-vue/pro-layout';
import { message, Modal } from 'ant-design-vue/lib';
import { SizeType } from 'ant-design-vue/lib/config-provider';
import { MenuInfo } from 'ant-design-vue/lib/menu/src/interface';
import { ColumnsType } from 'ant-design-vue/lib/table';
import { parseDateToStr } from '@/utils/date-utils';
import { RESULT_CODE_SUCCESS } from '@/constants/result-constants';
import { downloadNeBackup } from '@/api/configManage/backupManage';
import { saveAs } from 'file-saver';
import useI18n from '@/hooks/useI18n';
import { listTraceData } from '@/api/trace/analysis';
const { t } = useI18n();
const route = useRoute();
/**路由标题 */
let title = ref<string>((route.meta.title as string) ?? '标题');
/**查询参数 */
let queryParams = reactive({
/**移动号 */
imsi: '',
/**当前页数 */
pageNum: 1,
/**每页条数 */
pageSize: 20,
});
/**查询参数重置 */
function fnQueryReset() {
queryParams = Object.assign(queryParams, {
imsi: '',
pageNum: 1,
pageSize: 20,
});
tablePagination.current = 1;
tablePagination.pageSize = 20;
fnGetList();
}
/**表格状态类型 */
type TabeStateType = {
/**加载等待 */
loading: boolean;
/**紧凑型 */
size: SizeType;
/**搜索栏 */
seached: boolean;
/**记录数据 */
data: object[];
};
/**表格状态 */
let tableState: TabeStateType = reactive({
loading: false,
size: 'middle',
seached: true,
data: [],
});
/**表格字段列 */
let tableColumns: ColumnsType = [
{
title: '跟踪任务标记',
dataIndex: 'taskId',
align: 'center',
},
{
title: 'IMSI',
dataIndex: 'imsi',
align: 'center',
},
{
title: 'MSISDN',
dataIndex: 'msisdn',
align: 'center',
},
{
title: '源地址',
dataIndex: 'srcAddr',
align: 'center',
},
{
title: '目标地址',
dataIndex: 'dstAddr',
align: 'center',
},
{
title: '信令类型',
dataIndex: 'ifType',
align: 'center',
},
{
title: '消息类型',
dataIndex: 'msgType',
align: 'center',
},
{
title: '消息元',
dataIndex: 'msgDirect',
align: 'center',
},
{
title: '记录时间',
dataIndex: 'timestamp',
align: 'center',
customRender(opt) {
if (!opt.value) return '';
return parseDateToStr(opt.value);
},
},
{
title: t('common.operate'),
key: 'id',
align: 'center',
},
];
/**表格分页器参数 */
let tablePagination = reactive({
/**当前页数 */
current: 1,
/**每页条数 */
pageSize: 20,
/**默认的每页条数 */
defaultPageSize: 20,
/**指定每页可以显示多少条 */
pageSizeOptions: ['10', '20', '50', '100'],
/**只有一页时是否隐藏分页器 */
hideOnSinglePage: false,
/**是否可以快速跳转至某页 */
showQuickJumper: true,
/**是否可以改变 pageSize */
showSizeChanger: true,
/**数据总数 */
total: 0,
showTotal: (total: number) => t('common.tablePaginationTotal', { total }),
onChange: (page: number, pageSize: number) => {
tablePagination.current = page;
tablePagination.pageSize = pageSize;
queryParams.pageNum = page;
queryParams.pageSize = pageSize;
fnGetList();
},
});
/**表格紧凑型变更操作 */
function fnTableSize({ key }: MenuInfo) {
tableState.size = key as SizeType;
}
/**信息文件下载 */
function fnDownloadFile(row: Record<string, any>) {
Modal.confirm({
title: '提示',
content: `确认下载记录编号为 【${row.id}】 的数据项文件?`,
onOk() {
const key = 'downloadNeBackup';
message.loading({ content: t('common.loading'), key });
downloadNeBackup(toRaw(row)).then(res => {
if (res.code === RESULT_CODE_SUCCESS) {
message.success({
content: `已完成下载`,
key,
duration: 2,
});
saveAs(res.data, `user_${Date.now()}.xlsx`);
} else {
message.error({
content: `${res.msg}`,
key,
duration: 2,
});
}
});
},
});
}
/**查询备份信息列表 */
function fnGetList() {
if (tableState.loading) return;
tableState.loading = true;
listTraceData(toRaw(queryParams)).then(res => {
console.log(res);
if (res.code === RESULT_CODE_SUCCESS && Array.isArray(res.rows)) {
tablePagination.total = res.total;
tableState.data = res.rows;
}
tableState.loading = false;
});
}
/**抽屉对象信息状态类型 */
type ModalStateType = {
/**抽屉框是否显示 */
visible: boolean;
/**标题 */
title: string;
/**表单数据 */
from: Record<string, any>;
};
/**抽屉对象信息状态 */
let modalState: ModalStateType = reactive({
visible: false,
title: '信令信息',
from: {
rawData: '',
},
});
/**
* 对话框弹出显示
* @param row 记录信息
*/
function fnModalVisible(row: Record<string, any>) {
// 进制转数据
const hexString = parseBase64Data(row.rawMsg);
const rawData = convertToReadableFormat(hexString);
modalState.from.rawData = rawData;
modalState.title = `任务 ${row.taskId} 信令信息`;
modalState.visible = true;
}
/**
* 对话框弹出关闭
*/
function fnModalVisibleClose() {
modalState.visible = false;
}
// 将Base64编码解码为字节数组
function parseBase64Data(hexData: string) {
// 将Base64编码解码为字节数组
const byteString = atob(hexData);
const byteArray = new Uint8Array(byteString.length);
for (let i = 0; i < byteString.length; i++) {
byteArray[i] = byteString.charCodeAt(i);
}
// 将每一个字节转换为2位16进制数表示并拼接起来
let hexString = '';
for (let i = 0; i < byteArray.length; i++) {
const hex = byteArray[i].toString(16);
hexString += hex.length === 1 ? '0' + hex : hex;
}
return hexString;
}
// 转换十六进制字节流为可读格式和ASCII码表示
function convertToReadableFormat(hexString: string) {
let result = '';
let asciiResult = '';
let arr = [];
let row = 0;
for (let i = 0; i < hexString.length; i += 2) {
const hexChars = hexString.substring(i, i + 2);
const decimal = parseInt(hexChars, 16);
const asciiChar =
decimal >= 32 && decimal <= 126 ? String.fromCharCode(decimal) : '.';
result += hexChars + ' ';
asciiResult += asciiChar;
if ((i + 2) % 32 === 0) {
arr.push({
row: row,
code: result,
asciiText: asciiResult,
});
result = '';
asciiResult = '';
row += 10;
}
if (2 + i == hexString.length) {
arr.push({
row: row,
code: result,
asciiText: asciiResult,
});
result = '';
asciiResult = '';
row += 10;
}
}
return arr;
}
onMounted(() => {
// 获取列表数据
fnGetList();
});
</script>
<template>
<PageContainer :title="title">
<a-card
v-show="tableState.seached"
:bordered="false"
:body-style="{ marginBottom: '24px', paddingBottom: 0 }"
>
<!-- 表格搜索栏 -->
<a-form :model="queryParams" name="queryParams" layout="horizontal">
<a-row :gutter="16">
<a-col :lg="6" :md="12" :xs="24">
<a-form-item label="IMSI" name="imsi">
<a-input
v-model:value="queryParams.imsi"
:allow-clear="true"
placeholder="查询IMSI"
></a-input>
</a-form-item>
</a-col>
<a-col :lg="6" :md="12" :xs="24">
<a-form-item>
<a-space :size="8">
<a-button type="primary" @click.prevent="fnGetList">
<template #icon><SearchOutlined /></template>
{{ t('common.search') }}
</a-button>
<a-button type="default" @click.prevent="fnQueryReset">
<template #icon><ClearOutlined /></template>
{{ t('common.reset') }}
</a-button>
</a-space>
</a-form-item>
</a-col>
</a-row>
</a-form>
</a-card>
<a-card :bordered="false" :body-style="{ padding: '0px' }">
<!-- 插槽-卡片左侧侧 -->
<template #title> </template>
<!-- 插槽-卡片右侧 -->
<template #extra>
<a-space :size="8" align="center">
<a-tooltip>
<template #title>{{ t('common.searchBarText') }}</template>
<a-switch
v-model:checked="tableState.seached"
:checked-children="t('common.switch.show')"
:un-checked-children="t('common.switch.hide')"
size="small"
/>
</a-tooltip>
<a-tooltip>
<template #title>{{ t('common.reloadText') }}</template>
<a-button type="text" @click.prevent="fnGetList">
<template #icon><ReloadOutlined /></template>
</a-button>
</a-tooltip>
<a-tooltip>
<template #title>{{ t('common.sizeText') }}</template>
<a-dropdown trigger="click">
<a-button type="text">
<template #icon><ColumnHeightOutlined /></template>
</a-button>
<template #overlay>
<a-menu
:selected-keys="[tableState.size as string]"
@click="fnTableSize"
>
<a-menu-item key="default">{{
t('common.size.default')
}}</a-menu-item>
<a-menu-item key="middle">{{
t('common.size.middle')
}}</a-menu-item>
<a-menu-item key="small">{{
t('common.size.small')
}}</a-menu-item>
</a-menu>
</template>
</a-dropdown>
</a-tooltip>
</a-space>
</template>
<!-- 表格列表 -->
<a-table
class="table"
row-key="id"
:columns="tableColumns"
:loading="tableState.loading"
:data-source="tableState.data"
:size="tableState.size"
:pagination="tablePagination"
:scroll="{ x: true }"
>
<template #bodyCell="{ column, record }">
<template v-if="column.key === 'id'">
<a-space :size="8" align="center">
<a-tooltip>
<template #title>查看详情</template>
<a-button type="link" @click.prevent="fnModalVisible(record)">
<template #icon><ProfileOutlined /></template>
</a-button>
</a-tooltip>
</a-space>
</template>
</template>
</a-table>
</a-card>
<!-- 新增框或修改框 -->
<a-modal
width="1200px"
:title="modalState.title"
:visible="modalState.visible"
@cancel="fnModalVisibleClose"
>
<h4>信令数据</h4>
<div v-for="v in modalState.from.rawData" :key="v.row">
<div>{{ v.code }}</div>
<div>{{ v.asciiText }}</div>
</div>
<a-divider />
<h4>信令信息</h4>
</a-modal>
</PageContainer>
</template>
<style lang="less" scoped>
.table :deep(.ant-pagination) {
padding: 0 24px;
}
</style>