FormScript.vue
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<template>
<el-dialog title="表单脚本" :close-on-click-modal="false"
class="NCC-dialog NCC-dialog_center form-script-dialog" lock-scroll append-to-body
v-bind="$attrs" width="1100px" :modal-append-to-body="false" v-on="$listeners" @open="onOpen">
<div class="form-script-dialog-body">
<div class="left-tree">
<el-tree :data="treeData" default-expand-all :expand-on-click-node="false"
:props="treeProps" @node-click="handleNodeClick"></el-tree>
</div>
<div class="right-main">
<div class="codeEditor">
<NCCCodeEditor v-model="text" :options="options" ref="CodeEditor" />
</div>
<div class="tips">
<p>请从左侧面板选择的字段名，支持JavaScript的脚本，参考编写脚本API</p>
<p>data--当前组件的选中值，formData--表单数据，setFormData--设置表单某个组件数据(prop,value)</p>
<p>
setShowOrHide--设置显示或隐藏(prop,value)，setRequired--设置必填项(prop,value)，setDisabled--设置禁用项(prop,value)
</p>
<p>
request--异步请求(url,method,data)，getFieldOptions--获取选项(prop)，setFieldOptions--设置选项(prop,value)
</p>
</div>
</div>
</div>
<span slot="footer" class="dialog-footer">
<el-button @click="closeDialog">{{$t('common.cancelButton')}}</el-button>
<el-button type="primary" @click="onClose()">{{$t('common.confirmButton')}}</el-button>
</span>
</el-dialog>
</template>
<script>
import NCCCodeEditor from '@/components/NCCEditor/monaco'
export default {
components: { NCCCodeEditor },
props: ['tpl', 'fields'],
inject: ["getFormInfo"],
data() {
return {
text: '',
treeData: [],
treeProps: {
children: 'children',
label: 'label',
},
treeData: [],
options: {
language: 'javascript'
},
}
},
watch: {
keyword(val) {
this.search()
},
activeName(val) {
if (this.keyword) {
this.keyword = ''
} else {
this.search()
}
}
},
methods: {
onOpen() {
this.text = this.tpl
this.getTree()
this.$nextTick(() => {
this.$refs.CodeEditor.changeEditor({
value: this.text,
options: this.options
})
});
},
getTree() {
let list = []
const loop = (data, parent) => {
if (!data) return
if (data.__config__ && data.__config__.nccKey !== 'table' && data.__config__.children && Array.isArray(data.__config__.children)) {
loop(data.__config__.children, data)
}
if (Array.isArray(data)) data.forEach(d => loop(d, parent))
if (data.__vModel__) {
if (data.__config__.nccKey === 'table') {
let item = {
value: data.__vModel__,
label: data.__config__.label,
children: []
}
let children = []
if (data.__config__.children && Array.isArray(data.__config__.children) && data.__config__.children.length) {
for (let i = 0; i < data.__config__.children.length; i++) {
const child = data.__config__.children[i]
children.push({ value: child.__vModel__, label: child.__config__.label })
}
}
item.children = children
list.push(item)
} else {
list.push({ value: data.__vModel__, label: data.__config__.label })
}
}
}
loop(this.fields)
let topItem = {
value: +new Date(),
label: this.getFormInfo().fullName,
top: true,
children: list
}
this.treeData = [topItem]
},
onClose() {
this.$emit('updateScript', this.text)
this.closeDialog()
},
closeDialog() {
this.$emit('update:visible', false)
},
handleNodeClick(item, node) {
if (item.top) return
this.$refs.CodeEditor.insert(item.value);
}
}
}
</script>
<style lang="scss" scoped>
.form-script-dialog {
>>> .el-dialog .el-dialog__body {
padding: 20px 20px 10px;
}
.form-script-dialog-body {
height: 600px;
display: flex;
.left-tree {
height: 600px;
width: 220px;
flex-shrink: 0;
margin-right: 10px;
}
.right-main {
height: 600px;
flex: 1;
display: flex;
flex-direction: column;
.codeEditor {
flex: 1;
border: 1px solid #dcdfe6;
}
.tips {
flex-shrink: 0;
padding: 8px 16px;
background-color: #ecf8ff;
border-radius: 4px;
border-left: 5px solid #50bfff;
margin-top: 20px;
p {
line-height: 24px;
color: #5e6d82;
span {
display: inline-block;
padding-right: 10px;
}
}
}
}
}
}
</style>