后端
ActivityController.java
代码语言：javascript复制@Resource
private IChannelService iChannelService;
/**
* 获取渠道列表
*
* @return 渠道列表
*/
@PreAuthorize("hasPermission('tienchin:activity:create')")
@GetMapping("/channel/list")
AjaxResult channelList() {
return AjaxResult.success(iChannelService.selectChannelList(new ChannelVO()));
}前端
activity.js
代码语言：javascript复制/**
* 查询渠道列表
* @returns {*} 查询结果
*/
export function listChannel() {
return request({
url: '/tienchin/activity/channel/list',
method: 'get'
})
}index.vue
直接将原有的 index.vue 的全部内容替换成下面的，这里先替换，我只是补齐文档，后面新模块开发我会一步一步进行记录起来：
代码语言：javascript复制<template>
<div class="app-container">
<el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
<el-form-item label="活动名称" prop="activityName">
<el-input
v-model="queryParams.activityName"
placeholder="请输入活动名称"
clearable
@keyup.enter="handleQuery"
/>
</el-form-item>
<el-form-item label="渠道名称" prop="channelId">
<el-select
v-model="queryParams.channelId"
placeholder="请选择渠道名称"
clearable
>
<el-option
v-for="channel in channelList"
:key="channel.channelId"
:label="channel.channelName"
:value="channel.channelId"
/>
</el-select>
</el-form-item>
<el-form-item label="活动状态" prop="activityStatus">
<el-select
v-model="queryParams.activityStatus"
placeholder="请选择活动状态"
clearable
>
<el-option
v-for="dict in activity_status"
:key="dict.value"
:label="dict.label"
:value="dict.value"
/>
</el-select>
</el-form-item>
<el-form-item label="活动类型" prop="activityType">
<el-select
v-model="queryParams.activityType"
placeholder="请选择活动类型"
clearable
>
<el-option
v-for="dict in activity_type"
:key="dict.value"
:label="dict.label"
:value="dict.value"
/>
</el-select>
</el-form-item>
<el-form-item>
<el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
<el-button icon="Refresh" @click="resetQuery">重置</el-button>
</el-form-item>
</el-form>
<el-row :gutter="10" class="mb8">
<el-col :span="1.5">
<el-button
type="primary"
plain
icon="Plus"
@click="handleAdd"
v-hasPermi="['tienchin:activity:create']"
>新增
</el-button>
</el-col>
<el-col :span="1.5">
<el-button
type="success"
plain
icon="Edit"
:disabled="single"
@click="handleUpdate"
v-hasPermi="['tienchin:activity:edit']"
>修改
</el-button>
</el-col>
<el-col :span="1.5">
<el-button
type="danger"
plain
icon="Delete"
:disabled="multiple"
@click="handleDelete"
v-hasPermi="['tienchin:activity:remove']"
>删除
</el-button>
</el-col>
<el-col :span="1.5">
<el-button
type="warning"
plain
icon="Download"
@click="handleExport"
v-hasPermi="['tienchin:activity:export']"
>导出
</el-button>
</el-col>
<right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
</el-row>
<el-table v-loading="loading" :data="activityList" @selection-change="handleSelectionChange">
<el-table-column type="selection" width="55" align="center"/>
<el-table-column label="活动编号" align="center" prop="activityId"/>
<el-table-column label="活动名称" align="center" prop="activityName"/>
<el-table-column label="渠道名称" align="center" prop="channelName"/>
<el-table-column label="活动简介" :show-overflow-tooltip="true" align="center" prop="activityInfo"/>
<el-table-column label="活动类型" align="center">
<template #default="scope">
<dict-tag :options="activity_type" :value="scope.row.activityType"/>
</template>
</el-table-column>
<el-table-column label="活动明细" align="center">
<template #default="scope">
<div v-if="scope.row.activityType === 1">
折扣券/{{ scope.row.discount }}折
</div>
<div v-else>
代金券/{{ scope.row.voucher }}元
</div>
</template>
</el-table-column>
<el-table-column label="活动状态" align="center">
<template #default="scope">
<dict-tag :options="activity_status" :value="scope.row.activityStatus"/>
</template>
</el-table-column>
<el-table-column label="活动起始时间" align="center" prop="beginTime" width="180">
<template #default="scope">
<span>{{ parseTime(scope.row.beginTime) }}</span>
</template>
</el-table-column>
<el-table-column label="活动结束时间" align="center" prop="endTime" width="180">
<template #default="scope">
<span>{{ parseTime(scope.row.endTime) }}</span>
</template>
</el-table-column>
<el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="150">
<template #default="scope">
<el-button
type="text"
icon="Edit"
@click="handleUpdate(scope.row)"
v-hasPermi="['tienchin:activity:edit']"
>修改
</el-button>
<el-button
type="text"
icon="Delete"
@click="handleDelete(scope.row)"
v-hasPermi="['tienchin:activity:remove']"
>删除
</el-button>
</template>
</el-table-column>
</el-table>
<pagination
v-show="total > 0"
:total="total"
v-model:page="queryParams.pageNum"
v-model:limit="queryParams.pageSize"
@pagination="getList"
/>
<!-- 添加或修改活动对话框 -->
<el-dialog :title="title" v-model="open" width="500px" append-to-body>
<el-form ref="activityRef" :model="form" :rules="rules" label-width="80px">
<el-row>
<el-col :span="12">
<el-form-item label="渠道来源" prop="channelId">
<el-select
v-model="form.channelId"
placeholder="请选择渠道来源"
clearable
style="width: 240px;"
>
<el-option
v-for="channel in channelList"
:key="channel.channelId"
:label="channel.channelName"
:value="channel.channelId"
/>
</el-select>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="活动名称" prop="activityName">
<el-input v-model="form.activityName" placeholder="请输入活动名称"/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="24">
<el-form-item label="活动时间" style="width: 100%;" prop="activityTime">
<el-date-picker
style="width: 100%;"
v-model="form.activityTime"
format="YYYY-MM-DD HH:mm:ss"
type="datetimerange"
range-separator="-"
start-placeholder="开始日期"
end-placeholder="结束日期"
/>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="12">
<el-form-item label="活动简介" prop="activityInfo">
<el-input v-model="form.activityInfo" placeholder="请输入活动简介"/>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="活动类型" prop="activityType">
<el-select
v-model="form.activityType"
placeholder="请选择活动类型"
clearable
style="width: 240px;"
>
<el-option
v-for="dict in activity_type"
:key="dict.value"
:label="dict.label"
:value="parseInt(dict.value)"
/>
</el-select>
</el-form-item>
</el-col>
</el-row>
<el-row>
<el-col :span="15">
<el-form-item label="折扣券" prop="discount" v-if="parseInt(form.activityType) === 1">
<el-input-number
v-model="form.discount"
placeholder="请输入折扣值"
:precision="2"
:step="0.1"
:max="10"
:min="0"
style="width: 100%;"
/>
</el-form-item>
<el-form-item label="代金券" prop="voucher" v-if="parseInt(form.activityType) === 2">
<el-input-number
v-model="form.voucher"
placeholder="请输入代金券面值"
:precision="2"
:step="100"
:min="0"
style="width: 100%;"
/>
</el-form-item>
</el-col>
</el-row>
<el-form-item label="备注" prop="remark">
<el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
</el-form-item>
</el-form>
<template #footer>
<div class="dialog-footer">
<el-button type="primary" @click="submitForm">确 定</el-button>
<el-button @click="cancel">取 消</el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<script setup name="Activity">
import {
addActivity,
listActivity,
listChannel,
getInfo,
updateActivity,
delActivity
} from "@/api/tienchin/activity";
const {proxy} = getCurrentInstance();
const {
sys_normal_disable,
activity_type,
activity_status
} = proxy.useDict("sys_normal_disable", 'activity_type', 'activity_status');
const activityList = ref([]);
const channelList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const data = reactive({
form: {},
queryParams: {
pageNum: 1,
pageSize: 10,
activityName: undefined,
channelId: undefined,
activityStatus: undefined,
activityType: undefined
},
rules: {
channelId: [{required: true, message: "渠道来源不能为空", trigger: "blur"}],
activityName: [{required: true, message: "活动名称不能为空", trigger: "blur"}],
activityTime: [{required: true, message: "活动时间不能为空", trigger: "blur"}],
activityInfo: [{required: true, message: "活动简介不能为空", trigger: "blur"}],
activityType: [{required: true, message: "活动类型不能为空", trigger: "blur"}],
discount: [{required: true, message: "折扣值不能为空", trigger: "blur"}],
voucher: [{required: true, message: "代金券面值不能为空", trigger: "blur"}]
}
});
const {queryParams, form, rules} = toRefs(data);
/** 查询活动列表 */
function getList() {
loading.value = true;
listActivity(queryParams.value).then(response => {
activityList.value = response.rows;
total.value = response.total;
loading.value = false;
});
}
/** 取消按钮 */
function cancel() {
open.value = false;
reset();
}
/** 表单重置 */
function reset() {
form.value = {
channelId: undefined,
activityName: undefined,
activityTime: undefined,
activityInfo: undefined,
activityType: undefined,
discount: undefined,
voucher: undefined,
remark: undefined
};
proxy.resetForm("activityRef");
}
/** 搜索按钮操作 */
function handleQuery() {
queryParams.value.pageNum = 1;
getList();
}
/** 重置按钮操作 */
function resetQuery() {
proxy.resetForm("queryRef");
handleQuery();
}
/** 多选框选中数据 */
function handleSelectionChange(selection) {
ids.value = selection.map(item => item.activityId);
single.value = selection.length !== 1;
multiple.value = !selection.length;
}
/** 新增按钮操作 */
function handleAdd() {
reset();
// handelChannelList();
open.value = true;
title.value = "添加活动";
}
/** 修改按钮操作 */
function handleUpdate(row) {
reset();
// 加载渠道列表
// handelChannelList();
const activityId = row.activityId || ids.value;
getInfo(activityId).then(response => {
form.value = response.data;
form.value.activityTime = [form.value.beginTime, form.value.endTime];
open.value = true;
title.value = "修改活动";
});
}
/** 提交按钮 */
function submitForm() {
proxy.$refs["activityRef"].validate(valid => {
if (valid) {
if (form.value.activityId !== undefined) {
form.value.beginTime = formatDate(form.value.activityTime[0]);
form.value.endTime = formatDate(form.value.activityTime[1]);
// 删除掉，form 中的 updateTime 字段
// 删除掉，form 中的 createTime 字段
delete form.value.updateTime;
delete form.value.createTime;
updateActivity(form.value).then(response => {
proxy.$modal.msgSuccess("修改成功");
open.value = false;
getList();
});
} else {
form.value.beginTime = formatDate(form.value.activityTime[0]);
form.value.endTime = formatDate(form.value.activityTime[1]);
addActivity(form.value).then(response => {
proxy.$modal.msgSuccess("新增成功");
open.value = false;
getList();
});
}
}
});
}
/** 删除按钮操作 */
function handleDelete(row) {
const activityIds = row.activityId || ids.value;
proxy.$modal.confirm('是否确认删除活动编号为"' activityIds '"的数据项？').then(function () {
return delActivity(activityIds);
}).then(() => {
getList();
proxy.$modal.msgSuccess("删除成功");
}).catch(() => {
});
}
/** 导出按钮操作 */
function handleExport() {
proxy.download("tienchin/activity/export", {
...queryParams.value
}, `activity_${new Date().getTime()}.xlsx`);
}
/**
* 获取渠道列表
*/
function handelChannelList() {
listChannel().then(response => {
channelList.value = response.data;
});
}
function formatDate(isoDateString) {
// 创建一个新的日期对象
var date = new Date(isoDateString);
// 提取年、月、日、小时、分钟和秒
var year = date.getFullYear();
var month = (date.getMonth() 1).toString().padStart(2, "0");
var day = date.getDate().toString().padStart(2, "0");
var hours = date.getHours().toString().padStart(2, "0");
var minutes = date.getMinutes().toString().padStart(2, "0");
var seconds = date.getSeconds().toString().padStart(2, "0");
// 构建格式化后的日期时间字符串
var formattedDate = year "-" month "-" day " " hours ":" minutes ":" seconds;
// 返回格式化后的日期时间字符串
return formattedDate;
}
handelChannelList();
getList();
</script>
