videoTree.vue
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<template>
<div>
<el-tree
class="filter-tree"
accordion
:data="treeData"
:props="defaultProps"
@node-click="handleNodeClick"
:expand-on-click-node="false"
:filter-node-method="filterNode"
ref="tree"
>
<span class="custom-tree-node" slot-scope="{ node, data }">
<span>
<span class="tree-label">{{
data.vchan_name == "" ? "未命名" : data.vchan_name
}}</span>
</span>
<span class="tree-btn" v-if="data.org_type">
<i class="el-icon-plus" @click.stop="nodeAddClick(node, data)"></i>
</span>
</span>
</el-tree>
<el-dialog title="添加" :visible.sync="addVisible" width="450px">
<div>
<el-form label-position="left" label-width="120px">
<el-form-item label="添加录像">
<el-upload
ref="upload"
:action="uploadUrl"
:before-upload="beforeup"
multiple
:data="updata"
name="file"
:auto-upload="false"
:on-success="upsuccess"
:on-error="uperror"
>
<el-button slot="trigger" size="small" type="primary"
>选取文件</el-button
>
<!-- <div slot="tip" class="el-upload__tip">只能上传视频文件</div> -->
</el-upload>
</el-form-item>
</el-form>
</div>
<span slot="footer" class="dialog-footer">
<el-button @click="addVisible = false">取 消</el-button>
<el-button type="primary" @click="save">上 传</el-button>
</span>
</el-dialog>
</div>
</template>
<script>
import baseUrl from "../../../api/baseUrl";
export default {
data() {
return {
uploadUrl: `${baseUrl}/api/v1/devconf_fx/devs/${this.devsId}/vfile_vchans`,
file: [],
updata: {},
treeData: [
{
unid: "0",
org_pid: "0",
vchan_name: "手动添加录像资源",
org_type: "video",
childs: []
}
],
defaultProps: {
children: "childs",
disabled: "disabled",
label: "vchan_name"
},
addVisible: false
};
},
components: {},
props: {
filterText: {
type: String,
default: ""
},
treeDatas: {
type: Array,
defalut: []
},
devsId: {
type: String,
default: ""
}
},
watch: {
filterText(val) {
setTimeout(() => {
this.$refs.tree.filter(val);
}, 100);
},
treeDatas(val) {
this.treeData[0].childs = val;
},
devsId(val) {
this.devsId = val;
}
},
methods: {
// 自定义的上传函数
httpRequest(param) {
this.file = [];
// 一般情况下是在这里创建FormData对象，但我们需要上传多个文件，为避免发送多次请求，因此在这里只进行文件的获取，param可以拿到文件上传的所有信息
this.file.push(param.file);
},
beforeup(file) {
this.updata.name = file.name;
this.updata.vchan_type = "vfile";
// this.updata.vchan_refid = new Date().getTime();
},
upsuccess(req) {
if (req.ecode == 200) {
this.$message({
message: "添加成功",
type: "success"
});
this.$parent.$parent.$parent.getVideoTree();
} else {
this.$message({
message: req.enote,
type: "error"
});
}
},
uperror(req) {
console.log("error", req);
},
handleNodeClick(data) {
this.$emit("clickHandle", data, "video");
// this.$parent.$parent.getVideoTable(data,'video')
},
nodeAddClick(node, data) {
this.addVisible = true;
},
save() {
this.$refs.upload.submit(); // 这里是执行文件上传的函数，其实也就是获取我们要上传的文件
},
filterNode(value, data) {
if (!value) return true;
return data.vchan_name.indexOf(value) !== -1;
}
}
};
</script>
<style></style>