ipms-sjy/yudao-ui-admin/src/views/infra/build/JsonDrawer.vue
2022-03-11 00:39:34 +08:00

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<template>
<div>
<el-drawer v-bind="$attrs" v-on="$listeners" @opened="onOpen" @close="onClose">
<div class="action-bar" :style="{'text-align': 'left'}">
<span class="bar-btn" @click="refresh">
<i class="el-icon-refresh" />
刷新
</span>
<span ref="copyBtn" class="bar-btn copy-json-btn">
<i class="el-icon-document-copy" />
复制JSON
</span>
<span class="bar-btn" @click="exportJsonFile">
<i class="el-icon-download" />
导出JSON文件
</span>
<span class="bar-btn delete-btn" @click="$emit('update:visible', false)">
<i class="el-icon-circle-close" />
关闭
</span>
</div>
<div id="editorJson" class="json-editor" />
</el-drawer>
</div>
</template>
<script>
import { beautifierConf } from '@/utils/index'
import ClipboardJS from 'clipboard'
import { saveAs } from 'file-saver'
import loadMonaco from '@/utils/loadMonaco'
import loadBeautifier from '@/utils/loadBeautifier'
let beautifier
let monaco
export default {
components: {},
props: {
jsonStr: {
type: String,
required: true
}
},
data() {
return {}
},
computed: {},
watch: {},
created() {},
mounted() {
window.addEventListener('keydown', this.preventDefaultSave)
const clipboard = new ClipboardJS('.copy-json-btn', {
text: trigger => {
this.$notify({
title: '成功',
message: '代码已复制到剪切板,可粘贴。',
type: 'success'
})
return this.beautifierJson
}
})
clipboard.on('error', e => {
this.$message.error('代码复制失败')
})
},
beforeDestroy() {
window.removeEventListener('keydown', this.preventDefaultSave)
},
methods: {
preventDefaultSave(e) {
if (e.key === 's' && (e.metaKey || e.ctrlKey)) {
e.preventDefault()
}
},
onOpen() {
loadBeautifier(btf => {
beautifier = btf
this.beautifierJson = beautifier.js(this.jsonStr, beautifierConf.js)
loadMonaco(val => {
monaco = val
this.setEditorValue('editorJson', this.beautifierJson)
})
})
},
onClose() {},
setEditorValue(id, codeStr) {
if (this.jsonEditor) {
this.jsonEditor.setValue(codeStr)
} else {
this.jsonEditor = monaco.editor.create(document.getElementById(id), {
value: codeStr,
theme: 'vs-dark',
language: 'json',
automaticLayout: true
})
// ctrl + s 刷新
this.jsonEditor.onKeyDown(e => {
if (e.keyCode === 49 && (e.metaKey || e.ctrlKey)) {
this.refresh()
}
})
}
},
exportJsonFile() {
this.$prompt('文件名:', '导出文件', {
inputValue: `${+new Date()}.json`,
closeOnClickModal: false,
inputPlaceholder: '请输入文件名'
}).then(({ value }) => {
if (!value) value = `${+new Date()}.json`
const codeStr = this.jsonEditor.getValue()
const blob = new Blob([codeStr], { type: 'text/plain;charset=utf-8' })
saveAs(blob, value)
})
},
refresh() {
try {
this.$emit('refresh', JSON.parse(this.jsonEditor.getValue()))
} catch (error) {
this.$notify({
title: '错误',
message: 'JSON格式错误请检查',
type: 'error'
})
}
}
}
}
</script>
<style lang="scss" scoped>
@import '@/styles/mixin.scss';
::v-deep .el-drawer__header {
display: none;
}
@include action-bar;
.json-editor{
height: calc(100vh - 33px);
}
</style>