401 lines
11 KiB
Vue
401 lines
11 KiB
Vue
<template>
|
|
<div class="app-container">
|
|
<el-form
|
|
:model="queryParams"
|
|
ref="queryForm"
|
|
:inline="true"
|
|
label-width="68px"
|
|
>
|
|
<el-form-item label="讲师姓名" prop="name">
|
|
<el-input
|
|
v-model="queryParams.name"
|
|
placeholder="请输入讲师姓名"
|
|
clearable
|
|
size="small"
|
|
@keyup.enter.native="handleQuery"
|
|
/>
|
|
</el-form-item>
|
|
<el-form-item>
|
|
<el-button
|
|
type="primary"
|
|
icon="el-icon-search"
|
|
size="mini"
|
|
@click="handleQuery"
|
|
>搜索</el-button
|
|
>
|
|
<el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
|
|
>重置</el-button
|
|
>
|
|
</el-form-item>
|
|
</el-form>
|
|
|
|
<div class="mb8 btn-list">
|
|
<el-button
|
|
type="primary"
|
|
icon="el-icon-plus"
|
|
size="mini"
|
|
@click="handleAdd"
|
|
v-hasPermi="['benyi:lecturer:add']"
|
|
>新增</el-button
|
|
>
|
|
<!-- <el-button
|
|
type="success"
|
|
icon="el-icon-edit"
|
|
size="mini"
|
|
:disabled="single"
|
|
@click="handleUpdate"
|
|
v-hasPermi="['benyi:lecturer:edit']"
|
|
>修改</el-button
|
|
> -->
|
|
<el-button
|
|
type="danger"
|
|
icon="el-icon-delete"
|
|
size="mini"
|
|
:disabled="multiple"
|
|
@click="handleDelete"
|
|
v-hasPermi="['benyi:lecturer:remove']"
|
|
>删除</el-button
|
|
>
|
|
<el-button
|
|
type="warning"
|
|
icon="el-icon-download"
|
|
size="mini"
|
|
@click="handleExport"
|
|
v-hasPermi="['benyi:lecturer:export']"
|
|
>导出</el-button
|
|
>
|
|
</div>
|
|
|
|
<el-table
|
|
v-loading="loading"
|
|
:data="lecturerList"
|
|
@selection-change="handleSelectionChange"
|
|
>
|
|
<el-table-column type="selection" width="55" align="center" />
|
|
<el-table-column label="编号" width="80" align="center" prop="id" />
|
|
<el-table-column label="讲师姓名" align="center" prop="name" />
|
|
<el-table-column label="讲师简介" align="center" prop="information" />
|
|
<el-table-column
|
|
label="创建时间"
|
|
align="center"
|
|
prop="createtime"
|
|
width="180"
|
|
>
|
|
<template slot-scope="scope">
|
|
<span>{{ parseTime(scope.row.createtime) }}</span>
|
|
</template>
|
|
</el-table-column>
|
|
<el-table-column
|
|
label="操作"
|
|
align="center"
|
|
width="150"
|
|
class-name="small-padding fixed-width"
|
|
>
|
|
<template slot-scope="scope">
|
|
<el-button
|
|
size="mini"
|
|
type="text"
|
|
icon="el-icon-edit"
|
|
@click="handleUpdate(scope.row)"
|
|
v-hasPermi="['benyi:lecturer:edit']"
|
|
>修改</el-button
|
|
>
|
|
<el-button
|
|
size="mini"
|
|
type="text"
|
|
icon="el-icon-delete"
|
|
@click="handleDelete(scope.row)"
|
|
v-hasPermi="['benyi:lecturer:remove']"
|
|
>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"
|
|
/>
|
|
|
|
<!-- 添加或修改讲师对话框 -->
|
|
<el-dialog :title="title" :visible.sync="open" class="v-dialog">
|
|
<el-form ref="form" :model="form" :rules="rules" label-width="80px">
|
|
<el-form-item label="讲师姓名" prop="name">
|
|
<el-input v-model="form.name" placeholder="请输入姓名" />
|
|
</el-form-item>
|
|
<el-form-item label="讲师简介" prop="information">
|
|
<el-input
|
|
v-model="form.information"
|
|
type="textarea"
|
|
placeholder="请输入内容"
|
|
/>
|
|
<el-input v-model="form.imgurl" v-if="false" />
|
|
</el-form-item>
|
|
<el-form-item label="选择照片" prop="imgurl">
|
|
<el-upload
|
|
class="avatar-uploader"
|
|
:action="uploadImgUrl"
|
|
:headers="headers"
|
|
:show-file-list="false"
|
|
:on-success="handleAvatarSuccess"
|
|
:before-upload="beforeAvatarUpload"
|
|
accept=".jpg"
|
|
>
|
|
<img v-if="imageUrl" :src="imageUrl" class="avatar" />
|
|
<i v-else class="el-icon-plus avatar-uploader-icon"></i>
|
|
</el-upload>
|
|
</el-form-item>
|
|
</el-form>
|
|
<div slot="footer" class="dialog-footer">
|
|
<el-button type="primary" @click="submitForm">确 定</el-button>
|
|
<el-button @click="cancel">取 消</el-button>
|
|
</div>
|
|
</el-dialog>
|
|
</div>
|
|
</template>
|
|
|
|
<script>
|
|
import {
|
|
listLecturer,
|
|
getLecturer,
|
|
delLecturer,
|
|
addLecturer,
|
|
updateLecturer,
|
|
exportLecturer
|
|
} from "@/api/benyi_train/lecturer";
|
|
|
|
import { getToken } from "@/utils/auth";
|
|
|
|
export default {
|
|
name: "Lecturer",
|
|
data() {
|
|
return {
|
|
//显示上传的图片，清空
|
|
imageUrl: "",
|
|
// 遮罩层
|
|
loading: true,
|
|
// 选中数组
|
|
ids: [],
|
|
// 非单个禁用
|
|
single: true,
|
|
// 非多个禁用
|
|
multiple: true,
|
|
// 总条数
|
|
total: 0,
|
|
// 讲师表格数据
|
|
lecturerList: [],
|
|
// 弹出层标题
|
|
title: "",
|
|
// 是否显示弹出层
|
|
open: false,
|
|
// 查询参数
|
|
queryParams: {
|
|
pageNum: 1,
|
|
pageSize: 10,
|
|
name: undefined,
|
|
information: undefined,
|
|
imgurl: undefined,
|
|
createuserid: undefined,
|
|
createtime: undefined
|
|
},
|
|
// 表单参数
|
|
form: {},
|
|
// 表单校验
|
|
rules: {
|
|
name: [
|
|
{ required: true, message: "讲师姓名不能为空", trigger: "blur" }
|
|
],
|
|
information: [
|
|
{ required: true, message: "讲师简介不能为空", trigger: "blur" }
|
|
]
|
|
},
|
|
uploadImgUrl: process.env.VUE_APP_BASE_API + "/common/upload", // 上传的图片服务器地址
|
|
headers: {
|
|
Authorization: "Bearer " + getToken()
|
|
}
|
|
};
|
|
},
|
|
created() {
|
|
this.getList();
|
|
},
|
|
methods: {
|
|
handleAvatarSuccess(res, file) {
|
|
this.imageUrl = URL.createObjectURL(file.raw);
|
|
console.log(res);
|
|
if (res.code == "200") {
|
|
this.form.imgurl = res.fileName;
|
|
} else {
|
|
this.msgError(res.msg);
|
|
}
|
|
},
|
|
beforeAvatarUpload(file) {
|
|
const isJPG = file.type === "image/jpeg";
|
|
const isLt2M = file.size / 1024 / 1024 < 2;
|
|
|
|
if (!isJPG) {
|
|
this.$message.error("上传头像图片只能是 JPG 格式!");
|
|
}
|
|
if (!isLt2M) {
|
|
this.$message.error("上传头像图片大小不能超过 2MB!");
|
|
}
|
|
return isJPG && isLt2M;
|
|
},
|
|
/** 查询讲师列表 */
|
|
getList() {
|
|
this.loading = true;
|
|
listLecturer(this.queryParams).then(response => {
|
|
this.lecturerList = response.rows;
|
|
this.total = response.total;
|
|
this.loading = false;
|
|
});
|
|
},
|
|
// 取消按钮
|
|
cancel() {
|
|
this.open = false;
|
|
this.reset();
|
|
},
|
|
// 表单重置
|
|
reset() {
|
|
this.form = {
|
|
id: undefined,
|
|
name: undefined,
|
|
information: undefined,
|
|
imgurl: undefined,
|
|
createuserid: undefined,
|
|
createtime: undefined
|
|
};
|
|
this.resetForm("form");
|
|
},
|
|
/** 搜索按钮操作 */
|
|
handleQuery() {
|
|
this.queryParams.pageNum = 1;
|
|
this.getList();
|
|
},
|
|
/** 重置按钮操作 */
|
|
resetQuery() {
|
|
this.resetForm("queryForm");
|
|
this.handleQuery();
|
|
},
|
|
// 多选框选中数据
|
|
handleSelectionChange(selection) {
|
|
this.ids = selection.map(item => item.id);
|
|
this.single = selection.length != 1;
|
|
this.multiple = !selection.length;
|
|
},
|
|
/** 新增按钮操作 */
|
|
handleAdd() {
|
|
this.imageUrl = ""; //清空图片
|
|
this.reset();
|
|
this.open = true;
|
|
this.title = "添加讲师";
|
|
},
|
|
/** 修改按钮操作 */
|
|
handleUpdate(row) {
|
|
this.imageUrl = ""; //清空图片
|
|
this.reset();
|
|
const id = row.id || this.ids;
|
|
getLecturer(id).then(response => {
|
|
this.form = response.data;
|
|
//console.log(process.env.VUE_APP_BASE_API + response.data.imgurl);
|
|
if (response.data.imgurl) {
|
|
this.imageUrl = process.env.VUE_APP_BASE_API + response.data.imgurl;
|
|
}
|
|
this.open = true;
|
|
this.title = "修改讲师";
|
|
});
|
|
},
|
|
/** 提交按钮 */
|
|
submitForm: function() {
|
|
this.$refs["form"].validate(valid => {
|
|
if (valid) {
|
|
console.log(this.form.imgurl);
|
|
if (this.form.id != undefined) {
|
|
updateLecturer(this.form).then(response => {
|
|
if (response.code === 200) {
|
|
this.msgSuccess("修改成功");
|
|
this.open = false;
|
|
this.getList();
|
|
} else {
|
|
this.msgError(response.msg);
|
|
}
|
|
});
|
|
} else {
|
|
addLecturer(this.form).then(response => {
|
|
if (response.code === 200) {
|
|
this.msgSuccess("新增成功");
|
|
this.open = false;
|
|
this.getList();
|
|
} else {
|
|
this.msgError(response.msg);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
});
|
|
},
|
|
/** 删除按钮操作 */
|
|
handleDelete(row) {
|
|
const ids = row.id || this.ids;
|
|
this.$confirm('是否确认删除讲师编号为"' + ids + '"的数据项?', "警告", {
|
|
confirmButtonText: "确定",
|
|
cancelButtonText: "取消",
|
|
type: "warning"
|
|
})
|
|
.then(function() {
|
|
return delLecturer(ids);
|
|
})
|
|
.then(() => {
|
|
this.getList();
|
|
this.msgSuccess("删除成功");
|
|
})
|
|
.catch(function() {});
|
|
},
|
|
/** 导出按钮操作 */
|
|
handleExport() {
|
|
const queryParams = this.queryParams;
|
|
this.$confirm("是否确认导出所有讲师数据项?", "警告", {
|
|
confirmButtonText: "确定",
|
|
cancelButtonText: "取消",
|
|
type: "warning"
|
|
})
|
|
.then(function() {
|
|
return exportLecturer(queryParams);
|
|
})
|
|
.then(response => {
|
|
this.download(response.msg);
|
|
})
|
|
.catch(function() {});
|
|
}
|
|
}
|
|
};
|
|
</script>
|
|
|
|
<style lang="scss" scoped>
|
|
.avatar-uploader ::v-deep.el-upload {
|
|
border: 1px dashed #d9d9d9;
|
|
border-radius: 6px;
|
|
cursor: pointer;
|
|
position: relative;
|
|
overflow: hidden;
|
|
}
|
|
.avatar-uploader ::v-deep.el-upload:hover {
|
|
border-color: #409eff;
|
|
}
|
|
.avatar-uploader-icon {
|
|
font-size: 28px;
|
|
color: #8c939d;
|
|
width: 178px;
|
|
height: 178px;
|
|
line-height: 178px;
|
|
text-align: center;
|
|
}
|
|
.avatar {
|
|
width: 178px;
|
|
height: 178px;
|
|
display: block;
|
|
}
|
|
</style>
|