<template>
<div class="app-container">
<el-form
:model="queryParams"
ref="queryRef"
:inline="true"
v-show="showSearch"
>
<el-form-item label="" prop="newsTitle">
<el-input
v-model="queryParams.newsTitle"
placeholder="请输入新闻标题"
clearable
style="width: 200px"
@keyup.enter="handleQuery"
/>
</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"
>新增</el-button
>
</el-col>
<el-col :span="1.5">
<el-button
type="danger"
plain
icon="Delete"
:disabled="multiple"
@click="handleDelete"
>删除</el-button
>
</el-col>
<right-toolbar
v-model:showSearch="showSearch"
@queryTable="getList"
></right-toolbar>
</el-row>
<el-table
v-loading="loading"
:data="NewsList"
border
@selection-change="handleSelectionChange"
>
<el-table-column type="selection" width="55" align="center" />
<el-table-column label="序号" align="center" type="index" width="70" />
<el-table-column
label="新闻标题"
align="center"
prop="newsTitle"
:show-overflow-tooltip="true"
/>
<el-table-column
label="新闻类型"
align="center"
prop="newsType"
width="100"
>
<template #default="scope">
<dict-tag :options="news_type" :value="scope.row.newsType" />
</template>
</el-table-column>
<el-table-column
label="发布时间"
align="center"
prop="publishTime"
width="100"
>
<template #default="scope">
<span>{{ parseTime(scope.row.createTime, "{y}-{m}-{d}") }}</span>
</template>
</el-table-column>
<el-table-column label="是否置顶" align="center" prop="isTop" width="100">
<template #default="scope">
<dict-tag :options="is_state" :value="scope.row.isTop" />
</template>
</el-table-column>
<el-table-column
label="浏览次数"
align="center"
prop="browseNum"
width="100"
>
</el-table-column>
<el-table-column
label="是否显示"
align="center"
prop="isShow"
width="100"
>
<!-- <template #default="scope">
<dict-tag :options="is_state" :value="scope.row.isShow" />
</template> -->
<template #default="scope">
<el-switch
v-model="scope.row.isShow"
:active-value="1"
:inactive-value="0"
@change="handleStatusChange(scope.row)"
></el-switch>
</template>
</el-table-column>
<el-table-column
label="创建人"
align="center"
prop="createBy"
width="100"
/>
<el-table-column
label="发布时间"
align="center"
prop="publishTime"
width="200"
>
</el-table-column>
<el-table-column
label="操作"
align="center"
class-name="small-padding fixed-width"
width="220"
>
<template #default="scope">
<el-button
link
type="primary"
icon="Edit"
@click="handleUpdate(scope.row)"
>修改</el-button
>
<el-button
link
type="primary"
icon="Delete"
@click="handleDelete(scope.row)"
>删除</el-button
>
<el-button
link
type="primary"
icon="View"
@click="handleDetail(scope.row)"
>详情</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"
/>
<!-- 添加或修改新闻对话框 -->
<el-dialog :title="title" v-model="open" width="900px" append-to-body>
<el-form ref="NewsRef" :model="form" :rules="rules" label-width="80px">
<el-row>
<el-col :span="24">
<el-form-item label="新闻标题" prop="newsTitle">
<el-input v-model="form.newsTitle" placeholder="请输入新闻标题" />
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="是否置顶">
<el-radio-group v-model="form.isTop">
<el-radio
v-for="dict in is_state"
:key="dict.value"
:label="dict.value"
>{{ dict.label }}</el-radio
>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="是否显示">
<el-radio-group v-model="form.isShow">
<el-radio
v-for="dict in is_state"
:key="dict.value"
:label="dict.value"
>{{ dict.label }}</el-radio
>
</el-radio-group>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="发布时间" prop="publishTime">
<el-date-picker
v-model="form.publishTime"
type="datetime"
placeholder="请选择"
value-format="YYYY-MM-DD HH:mm:ss"
/></el-form-item>
</el-col>
<el-col :span="12">
<el-form-item label="新闻类型" prop="newsType">
<el-select v-model="form.newsType" placeholder="请选择">
<el-option
v-for="dict in news_type"
:key="dict.value"
:label="dict.label"
:value="dict.value"
></el-option>
</el-select>
</el-form-item>
</el-col>
<el-col :span="24">
<el-form-item label="首页图片" prop="picture">
<ImageUpload
:isBackName="true"
v-model:modelValue="form.picture"
></ImageUpload>
</el-form-item>
</el-col>
<el-col :span="24">
<el-form-item label="内容" prop="newsContent">
<WangEditor v-model:modelValue="form.newsContent" />
</el-form-item>
</el-col>
</el-row>
</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>
<!-- 详情 -->
<el-dialog
title="新闻详情"
v-model="detailOpen"
width="900px"
append-to-body
class="dialog-detail-box scrollbar"
>
<newsDetail
:detailOpen="detailOpen"
:dialogFormDetail="dialogFormDetail"
></newsDetail>
<template #footer>
<div class="dialog-footer">
<el-button @click="detailOpen = false">关 闭</el-button>
</div>
</template>
</el-dialog>
</div>
</template>
<script setup name="newsManage">
import {
pageNews,
getNews,
delNews,
addNews,
updateNews,
} from "@/api/system/newsManage";
import { fileList } from "@/api/system/file.js";
import WangEditor from "@/components/WangEditor";
import newsDetail from "@/views/system/newsManage/newsDetail.vue";
const { proxy } = getCurrentInstance();
const is_state = proxy.fixDict["isState"]; //是否字典
const { news_type } = proxy.useDict("news_type");
console.log("news_type", news_type);
const NewsList = 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 detailOpen = ref(false);
const data = reactive({
form: {
isTop: "0",
isShow: "1",
},
queryParams: {
pageNum: 1,
pageSize: 10,
newsTitle: undefined,
},
rules: {
newsTitle: [
{ required: true, message: "新闻标题不能为空", trigger: "blur" },
],
newsType: [
{ required: true, message: "新闻类型不能为空", trigger: "change" },
],
publishTime: [
{ required: true, message: "发布时间不能为空", trigger: "change" },
],
},
dialogFormDetail: {}, //详情弹框
});
const { queryParams, form, rules, dialogFormDetail } = toRefs(data);
/** 查询新闻列表 */
function getList() {
loading.value = true;
pageNews(queryParams.value).then((response) => {
NewsList.value = response.data;
total.value = response.total;
loading.value = false;
});
}
// 多选框选中数据
function handleSelectionChange(selection) {
ids.value = selection.map((item) => item.id);
single.value = selection.length != 1;
multiple.value = !selection.length;
}
/** 取消按钮 */
function cancel() {
open.value = false;
reset();
}
/** 表单重置 */
function reset() {
form.value = {
id: undefined,
newsTitle: undefined,
newsType: undefined,
newsContent: undefined,
publishTime: "",
isTop: "0",
isShow: "1",
picture: [],
};
proxy.resetForm("NewsRef");
}
/** 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();
}
/** 新增按钮操作 */
function handleAdd() {
reset();
open.value = true;
title.value = "添加新闻";
}
/**修改按钮操作 */
function handleUpdate(row) {
reset();
const id = row.id || ids.value;
getNews(id).then((response) => {
response.data.isTop = response.data.isTop.toString();
response.data.isShow = response.data.isShow.toString();
form.value = response.data;
open.value = true;
title.value = "修改新闻";
getFileList(row);
});
}
//获取图片
function getFileList(row) {
fileList({ refId: row.id, refType: "news" }).then((res) => {
form.value.picture = res.data;
dialogFormDetail.value.picture = res.data;
});
}
/** 提交按钮 */
function submitForm() {
proxy.$refs["NewsRef"].validate((valid) => {
if (valid) {
form.value.fileSaveRequestList = [];
if (form.value.picture) {
form.value.fileSaveRequestList = form.value.picture.map((item) => {
return {
name: item.name,
refField: "home.picture",
refType: "news",
url: item.url,
};
});
}
if (form.value.id != undefined) {
updateNews(form.value).then((response) => {
proxy.$modal.msgSuccess("修改成功");
open.value = false;
getList();
});
} else {
addNews(form.value).then((response) => {
proxy.$modal.msgSuccess("新增成功");
open.value = false;
getList();
});
}
}
});
}
/** 删除按钮操作 */
function handleDelete(row) {
const id = row.id || ids.value;
proxy.$modal
.confirm('是否确认删除新闻编号为"' + id + '"的数据项？')
.then(function () {
return delNews(id);
})
.then(() => {
getList();
proxy.$modal.msgSuccess("删除成功");
})
.catch(() => {});
}
//详情操作
function handleDetail(row) {
getNews(row.id).then((response) => {
response.data.isTop = response.data.isTop.toString();
response.data.isShow = response.data.isShow.toString();
dialogFormDetail.value = response.data;
detailOpen.value = true;
getFileList(row);
});
}
//隐藏操作
function handleStatusChange(row) {
let text = row.isShow == 0 ? "隐藏" : "显示";
form.value = row;
fileList({ refId: row.id, refType: "news" }).then((res) => {
form.value.picture = res.data;
proxy.$modal
.confirm(`是否确认${text}新闻？`)
.then(function () {
form.value.isShow = row.isShow == 0 ? 0 : 1;
form.value.fileSaveRequestList = [];
if (form.value.picture) {
form.value.fileSaveRequestList = form.value.picture.map((item) => {
return {
name: item.name,
refField: "home.picture",
refType: "news",
url: item.url,
};
});
}
return updateNews(form.value);
})
.then(() => {
getList();
proxy.$modal.msgSuccess(`${text}成功`);
})
.catch(() => {
row.isShow = row.isShow == 0 ? 1 : 0;
});
});
}
getList();
</script>
