Files
violin-home/src/view/trader/cta_strategy_file.vue
T
2022-09-12 19:22:07 +08:00

127 lines
3.4 KiB
Vue

<template>
<div class="bookmark">
<el-upload ref="upload" class="upload-demo" action="http://localhost:5000/trader/api/v1/strategy_file" :limit="1"
:on-exceed="handleExceed" :auto-upload="false">
<template #trigger>
<el-button type="primary">添加策略文件</el-button>
</template>
->
<el-button class="ml-3" type="success" @click="on_upload">
上传策略文件
</el-button>
<template #tip>
<div class="el-upload__tip text-red">
一次只能上传一个文件
</div>
</template>
</el-upload>
<el-table ref="multipleTableRef" :data="strategy_file_list" style="width: 100%">
<el-table-column type="selection" width="55" />
<el-table-column type="index" label="index" width="80" />
<el-table-column prop="file_name" label="策略文件名" width="200" />
<el-table-column prop="class_name" label="策略类名" width="200" />
<el-table-column prop="status" label="状态" width="180" />
<el-table-column prop="facvion" label="图标" width="60" />
<el-table-column class="click-icon" prop="url" label="操作">
<template #default="scope">
<span v-if="scope.row.status == 0" style="cursor: pointer" @click="on_load(scope.row)">{{ "加载图标" }}</span>
<span v-if="scope.row.status == 0" style="cursor: pointer" @click="on_remove(scope.row)">{{ "删除" }}</span>
<span v-if="scope.row.status == 2" style="cursor: pointer">{{ "加载中图标" }}</span>
<span v-if="scope.row.status == 1" style="cursor: pointer" @click="on_unload(scope.row)">{{
"卸载图标" }}</span>
</template>
</el-table-column>
</el-table>
</div>
</template>
<script setup lang="ts">
import { reactive, ref } from 'vue';
import {
get_strategy_files,
load_strategy_file,
unload_strategy_file,
remove_strategy_file
} from '../../api/cta_strategy'
import { genFileId } from 'element-plus'
import type { UploadInstance, UploadProps, UploadRawFile } from 'element-plus'
import { h } from 'vue'
import { ElMessage } from 'element-plus'
const upload = ref<UploadInstance>()
const handleExceed: UploadProps['onExceed'] = (files) => {
upload.value!.clearFiles()
const file = files[0] as UploadRawFile
file.uid = genFileId()
upload.value!.handleStart(file)
}
type StrategyFile = {
file_name: string,
class_name: string,
status: string
}
const strategy_file_list = reactive<StrategyFile[]>([])
const on_list = () => {
get_strategy_files().then(res => {
strategy_file_list.length = 0
res.data.forEach((item: StrategyFile, index: number) => {
strategy_file_list.push(item)
})
})
}
const on_upload = () => {
upload.value!.submit()
on_list()
}
const on_load = (row: any) => {
row.status = 2
load_strategy_file(row.file_name).then(res => {
if (res.status == 200) {
row.status = 1
}
if (res.status == 500) {
row.status = 0
}
})
}
const on_unload = (row: any) => {
unload_strategy_file(row.class_name).then(res => {
if (res.status == 200) {
row.status = 0
}
if (res.status == 500) {
row.status = 1
}
})
}
const on_remove = (row: any) => {
remove_strategy_file(row.file_name).then(res => {
on_list()
}).catch(error => {
ElMessage({
message: h('p', null, [
h('i', { style: 'color: teal' }, error),
]),
})
})
}
// init process
on_list()
</script>
<style scoped>
</style>