CMVR-IOT-UI/src/views/flow/components/params/HttpNodeParams.vue

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<!--
* 文件说明HTTP 节点参数面板配置请求及输出字段
* 作用范围仅服务于流程设计器模块
-->
<template>
<el-form :inline="true" :model="httpNodeData" :rules="rules" class="http-form" ref="dynamicFormRef"
label-position="top" label-width="auto">
<el-collapse v-model="activeNames">
<el-collapse-item name="1" icon-position="left">
<template #title>
请求配置
<el-tooltip class="box-item" effect="dark" content="支持HTTP/HTTPS协议" placement="top">
<el-icon class="header-icon" style="margin-left: 6px">
<info-filled />
</el-icon>
</el-tooltip>
</template>
<div class="form__container">
<div v-for="(property, index) in httpNodeData.config" :key="index">
<el-row>
<el-form-item :label="index === 0 ? '参数名' : ''" :prop="`config.${index}.name`" :rules="[
{ required: true, message: '请输入参数名', trigger: 'blur' },
]">
<el-input :disabled="true" class="param-name" v-model="property.name" placeholder="请输入"
clearable />
</el-form-item>
<el-form-item :label="index === 0 ? '参数值' : ''" :prop="`config.${index}.input`">
<el-select v-model="property.type" class="param-type" @change="handleTypeChange(index)">
<el-option label="引用" value="quote" />
<el-option label="输入" value="input" />
</el-select>
<el-form-item v-if="property.type === 'input'" :rules="[
{
required: property?.required ?? true,
message: '请输入参数值',
trigger: 'blur',
},
]" :prop="`config.${index}.input`">
<el-input-number class="param-value" v-if="property.componentType === 'number'"
v-model="property.input" :min="0" :max="property.max || Infinity"
:controls="false" :step-strictly="true" placeholder="请输入" clearable />
<el-select v-model="property.input" class="param-value"
v-else-if="property.componentType === 'select'">
<el-option v-for="item in property.selectOptions" :key="item.value"
:label="item.label" :value="item.value" />
</el-select>
<el-input class="param-value" v-else v-model="property.input" placeholder="请输入"
clearable />
</el-form-item>
<el-form-item v-if="property.type === 'quote'" :rules="[
{
required: true,
message: '请选择参数值',
trigger: 'blur',
},
]" :prop="`config.${index}.quote`">
<el-cascader :ref="(el) => {
if (el) cascaderRefs[index] = el;
}
" v-model="property.quote" :checkStrictly="true" :options="quoteOptions" placeholder="请选择"
@visible-change="
(visible) => visibleChange(visible, index, property.quote)
" @change="(value) => cascaderChange(value, index, httpNodeData, 'config')" />
</el-form-item>
</el-form-item>
</el-row>
</div>
</div>
</el-collapse-item>
<el-collapse-item name="2" icon-position="left">
<template #title>
Header配置
<el-button :circle="true" size="small" @click="(e) => addHttpNodeFormItem(e, 'headers')"
class="addFormItem">
<el-icon :size="14">
<Plus />
</el-icon>
</el-button>
</template>
<div class="form__container">
<div v-for="(property, index) in httpNodeData.headers" :key="index">
<el-row>
<el-form-item :label="index === 0 ? '参数名' : ''"
:prop="httpNodeData.headers.length > index ? `headers.${index}.name` : undefined"
:rules="[
{ required: true, message: '请输入参数名', trigger: 'blur' },
]">
<el-input class="param-name" v-model="property.name" placeholder="请输入" clearable />
</el-form-item>
<el-form-item :label="index === 0 ? '参数值' : ''"
:prop="httpNodeData.headers.length > index ? `headers.${index}.input` : undefined">
<el-select v-model="property.type" class="param-type" @change="handleTypeChange(index)">
<el-option label="引用" value="quote" />
<el-option label="输入" value="input" />
</el-select>
<el-form-item v-if="property.type === 'input'" :rules="[
{
required: property?.required ?? true,
message: '请输入参数值',
trigger: 'blur',
},
]" :prop="`headers.${index}.input`">
<el-input-number class="param-value" v-if="property.componentType === 'number'"
v-model="property.input" :min="0" :max="property.max || Infinity"
:controls="false" :step-strictly="true" placeholder="请输入" clearable />
<el-select v-model="property.input" class="param-value"
v-else-if="property.componentType === 'select'">
<el-option v-for="item in property.selectOptions" :key="item.value"
:label="item.label" :value="item.value" />
</el-select>
<el-input class="param-value" v-else v-model="property.input" placeholder="请输入"
clearable />
</el-form-item>
<el-form-item v-if="property.type === 'quote'" :rules="[
{
required: true,
message: '请选择参数值',
trigger: 'blur',
},
]" :prop="`headers.${index}.quote`">
<el-cascader :ref="(el) => {
if (el) cascaderRefs[index] = el;
}
" v-model="property.quote" :checkStrictly="true" :options="quoteOptions" placeholder="请选择"
@visible-change="
(visible) => visibleChange(visible, index, property.quote)
" @change="(value) => cascaderChange(value, index, httpNodeData, 'headers')" />
</el-form-item>
</el-form-item>
<el-button :icon="Minus" circle size="small" @click="handleHttpNodeDelete('headers', index)"
class="deleteBtn" />
</el-row>
</div>
</div>
</el-collapse-item>
<el-collapse-item name="3" icon-position="left">
<template #title>
Param配置
<el-button :circle="true" size="small" @click="(e) => addHttpNodeFormItem(e, 'params')"
class="addFormItem">
<el-icon :size="14">
<Plus />
</el-icon>
</el-button>
</template>
<div class="form__container">
<div v-for="(property, index) in httpNodeData.params" :key="index">
<el-row>
<el-form-item :label="index === 0 ? '参数名' : ''"
:prop="httpNodeData.params.length > index ? `params.${index}.name` : undefined" :rules="[
{ required: true, message: '请输入参数名123', trigger: 'blur' },
]">
<el-input class="param-name" v-model="property.name" placeholder="请输入" clearable />
</el-form-item>
<el-form-item :label="index === 0 ? '参数值' : ''"
:prop="httpNodeData.params.length > index ? `params.${index}.input` : undefined">
<el-select v-model="property.type" class="param-type" @change="handleTypeChange(index)">
<el-option label="引用" value="quote" />
<el-option label="输入" value="input" />
</el-select>
<el-form-item v-if="property.type === 'input'" :rules="[
{
required: property?.required ?? true,
message: '请输入参数值',
trigger: 'blur',
},
]" :prop="httpNodeData.params.length > index ? `params.${index}.input` : undefined">
<el-input-number class="param-value" v-if="property.componentType === 'number'"
v-model="property.input" :min="0" :max="property.max || Infinity"
:controls="false" :step-strictly="true" placeholder="请输入" clearable />
<el-select v-model="property.input" class="param-value"
v-else-if="property.componentType === 'select'">
<el-option v-for="item in property.selectOptions" :key="item.value"
:label="item.label" :value="item.value" />
</el-select>
<el-input class="param-value" v-else v-model="property.input" placeholder="请输入"
clearable />
</el-form-item>
<el-form-item v-if="property.type === 'quote'" :rules="[
{
required: true,
message: '请选择参数值',
trigger: 'blur',
},
]" :prop="`params.${index}.quote`">
<el-cascader :ref="(el) => {
if (el) cascaderRefs[index] = el;
}
" v-model="property.quote" :checkStrictly="true" :options="quoteOptions" placeholder="请选择"
@visible-change="
(visible) => visibleChange(visible, index, property.quote)
" @change="(value) => cascaderChange(value, index, httpNodeData, 'params')" />
</el-form-item>
</el-form-item>
<el-button :icon="Minus" circle size="small" @click="handleHttpNodeDelete('params', index)"
class="deleteBtn" />
</el-row>
</div>
</div>
</el-collapse-item>
<el-collapse-item name="4" title="Body配置" icon-position="left">
<template #title>
Body配置
<el-button
:circle="true"
size="small"
@click="(e) => addHttpNodeFormItem(e, 'body')"
class="addFormItem"
v-if="httpNodeData?.body?.type === 'form-data'"
>
<el-icon :size="14"><Plus /></el-icon>
</el-button>
</template>
<div class="form__container">
<el-select v-model="httpNodeData.body.type">
<el-option label="JSON" value="json" />
<el-option label="form-data" value="form-data" />
</el-select>
<div class="code__container" v-show="httpNodeData?.body?.type === 'json'">
<div ref="codeRef" style="width: 100%; height: 100%"></div>
</div>
<div class="test" v-if="httpNodeData?.body?.type === 'form-data'">
<div v-for="(property, index) in httpNodeData.body.formData" :key="index">
<el-row>
<el-form-item
:label="index === 0 ? '参数名' : ''"
:prop="`body.formData.${index}.name`"
:rules="[
{ required: true, message: '请输入参数名', trigger: 'blur' },
]"
>
<el-input
class="param-name"
v-model="property.name"
placeholder="请输入"
clearable
/>
</el-form-item>
<el-form-item
:label="index === 0 ? '参数值' : ''"
:prop="`body.formData.${index}.input`"
>
<el-select
v-model="property.type"
class="param-type"
@change="handleTypeChange(index, 'httpBody')"
>
<el-option label="引用" value="quote" />
<el-option label="输入" value="input" />
</el-select>
<el-form-item
v-if="property.type === 'input'"
:rules="[
{
required: property?.required ?? true,
message: '请输入参数值',
trigger: 'blur',
},
]"
:prop="`body.formData.${index}.input`"
>
<el-input-number
class="param-value"
v-if="property.componentType === 'number'"
v-model="property.input"
:min="0"
:max="property.max || Infinity"
:controls="false"
:step-strictly="true"
placeholder="请输入"
clearable
/>
<el-select
v-model="property.input"
class="param-value"
v-else-if="property.componentType === 'select'"
>
<el-option
v-for="item in property.selectOptions"
:key="item.value"
:label="item.label"
:value="item.value"
/>
</el-select>
<el-input
class="param-value"
v-else
v-model="property.input"
placeholder="请输入"
clearable
/>
</el-form-item>
<el-form-item
v-if="property.type === 'quote'"
:rules="[
{
required: true,
message: '请选择参数值',
trigger: 'blur',
},
]"
:prop="`body.formData.${index}.quote`"
>
<el-cascader
:ref="
(el) => {
if (el) cascaderRefs[index] = el;
}
"
v-model="property.quote"
:checkStrictly="true"
:options="quoteOptions"
placeholder="请选择"
@visible-change="
(visible) => visibleChange(visible, index, property.quote, 'httpBody')
"
@change="(value) => cascaderChange(value, index, httpNodeData, 'body')"
/>
</el-form-item>
</el-form-item>
<el-button
:icon="Minus"
circle
size="small"
@click="handleHttpNodeDelete('body', index)"
class="deleteBtn"
/>
</el-row>
</div>
</div>
</div>
</el-collapse-item>
</el-collapse>
</el-form>
</template>
<script setup>
import { ref, reactive, watch, nextTick, onMounted, onBeforeUnmount } from 'vue'
import { Plus, Minus } from '@element-plus/icons-vue'
import FormItemRecursive from '../FormItemRecursive.vue'
import * as monaco from 'monaco-editor';
import { getInput, transformHttpNodeData } from '@/utils/flow'
import { useQuote } from './useQuote.js'
const props = defineProps({
data: Object
})
const emit = defineEmits(['save-success', 'save-error'])
const formData = reactive({
nodeParams: [],
outputParams: []
})
const codeRef = ref()
let editorInstance
/**
* 判断 hasErrors 对应的数据或交互;作用范围仅限当前组件或模块。
*/
function hasErrors() {
const model = editorInstance.getModel();
if (!model) return false;
// 获取当前模型的所有标记
const markers = monaco.editor.getModelMarkers({ resource: model.uri });
// 检查是否存在错误级别标记
return markers.some(marker => marker.severity === monaco.MarkerSeverity.Error);
}
/**
* 初始化 initEditor 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} type 目标类型
*/
const initEditor = (type) => {
monaco.languages.typescript.javascriptDefaults.setCompilerOptions({
target: monaco.languages.typescript.ScriptTarget.ES2020,
allowNonTsExtensions: true, // 允许非 ts 扩展名(.js
checkJs: true, // 对 .js 文件进行类型检查
strict: true, // 启用所有严格检查
noImplicitAny: false, // 禁止隐式 any
noUnusedLocals: true, // 未使用的局部变量报错(可选)
noUnusedParameters: true, // 未使用的参数报错(可选)
});
// 确保语义验证开启(默认就是开启的,但可以显式设置)
monaco.languages.typescript.javascriptDefaults.setDiagnosticsOptions({
noSemanticValidation: false, // 开启语义检查
noSyntaxValidation: false, // 开启语法检查
});
editorInstance = monaco.editor.create(codeRef.value, {
value: ['{}'].join('\n'),
language: 'json',
fontSize: 14,
lineNumbers: 'on',
roundedSelection: true,
scrollBeyondLastLine: false,
formatOnPaste: true,
formatOnType: true,
quickSuggestions: true,
suggestOnTriggerCharacters: true,
// 自动完成
suggest: {
showWords: true,
showFunctions: true,
showVariables: true,
showClasses: true,
showModules: true,
},
});
}
// 设置代码值
/**
* 设置 setValue 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} value 待处理的新值
*/
const setValue = (value) => {
if (editorInstance) {
editorInstance.setValue(value)
}
}
// 销毁编辑器
/**
* 销毁 disposeEditor 对应的数据或交互;作用范围仅限当前组件或模块。
*/
const disposeEditor = () => {
if (editorInstance) {
editorInstance.dispose()
editorInstance = null
}
}
const rules = reactive({})
const dynamicFormRef = ref()
const activeNames = ref(['1', '2', '3', '4'])
// 使用共享的 quote 逻辑
const { quoteOptions, cascaderRefs, handleTypeChange, cascaderChange, visibleChange } = useQuote(props.data.id)
// 添加表单项
/**
* 新增 addFormItem 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} e 触发操作的浏览器事件
* @param {*} type 目标类型
*/
const addFormItem = (e, type) => {
e.stopPropagation()
const obj = {
name: '',
type: type === 'nodeParams' ? 'input' : 'string',
required: false,
children: [],
input: ''
}
if (!formData[type]) formData[type] = []
formData[type].push(obj)
}
// 删除输入参数(非递归)
/**
* 处理 handleDelete 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} index 目标项索引
*/
const handleDelete = (index) => {
formData.nodeParams.splice(index, 1)
}
// 删除顶层输出参数(递归删除通过 FormItemRecursive 的 emit 处理)
/**
* 删除 deleteTopLevelItem 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} fullPath 字段完整路径
* @param {*} propPath 字段校验路径
*/
const deleteTopLevelItem = (fullPath, propPath) => {
let currentLevel = formData[propPath]
for (let i = 0; i < fullPath.length - 1; i++) {
currentLevel = currentLevel[fullPath[i]].children
}
const lastIndex = fullPath[fullPath.length - 1]
currentLevel.splice(lastIndex, 1)
}
// HTTP 节点数据
const httpNodeData = ref({
body: {
bodyType: 'json',
json: '{}',
formData: []
}
});
/**
* 新增 addHttpNodeFormItem 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} e 触发操作的浏览器事件
* @param {*} type 目标类型
*/
const addHttpNodeFormItem = (e, type) => {
e.stopPropagation();
if (type === 'body') {
if (!httpNodeData.value.body.formData) {
httpNodeData.value.body.formData = [];
}
httpNodeData.value.body.formData.push({ name: "", type: "input", input: ""});
} else {
if (!httpNodeData.value[type]) {
httpNodeData.value[type] = [];
}
httpNodeData.value[type].push({ name: "", type: "input", input: ""});
}
};
/**
* 处理 handleHttpNodeDelete 对应的数据或交互;作用范围仅限当前组件或模块。
* @param {*} type 目标类型
* @param {*} index 目标项索引
*/
const handleHttpNodeDelete = (type, index) => {
if (type === 'body') {
httpNodeData.value.body.formData.splice(index, 1);
} else {
httpNodeData.value[type].splice(index, 1);
}
};
// 初始化数据
/**
* 初始化 initData 对应的数据或交互;作用范围仅限当前组件或模块。
*/
const initData = () => {
const nodeParams = JSON.parse(JSON.stringify(props.data.properties.nodeParams || []))
const transformedData = transformHttpNodeData(nodeParams);
httpNodeData.value = transformedData;
if (httpNodeData.value.body.type === 'json') {
nextTick(() => {
initEditor('http');
});
setTimeout(() => {
if (editorInstance) {
setValue(httpNodeData.value.body.json || '{}')
}
}, 200)
}
}
// 保存验证
/**
* 校验 validateAndSave 对应的数据或交互;作用范围仅限当前组件或模块。
*/
const validateAndSave = async () => {
// 分区校验动态输入、请求头、查询参数和请求体JSON 请求体还需通过编辑器语法检查。
// 全部分区有效后才一次性写回节点属性,防止半成品配置覆盖画布中的可用数据。
let inputValid = true
if (dynamicFormRef.value) {
await dynamicFormRef.value.validate((valid) => { if (!valid) inputValid = false })
}
const nodeParams = []
nodeParams.push({ name: "config", type: "input", input: "", children: httpNodeData.value.config, disabled: true, required: true })
if (httpNodeData.value?.headers?.length > 0) {
nodeParams.push({ name: "headers", type: "input", input: "", children: httpNodeData.value.headers, disabled: true, required: true })
}
if (httpNodeData.value?.params?.length > 0) {
nodeParams.push({ name: "params", type: "input", input: "", children: httpNodeData.value.params, disabled: true, required: true })
}
const bodyObj = {
name: "body", type: "input", input: "", children: [
{ name: 'bodyType', type: "input", input: httpNodeData.value.body.type, disabled: true },
{ name: 'json', type: "input", input: httpNodeData.value.body.type === 'json' ? editorInstance.getValue() : '' },
{ name: 'formData', type: "input", input: "", children: httpNodeData.value.body.formData }
]
}
nodeParams.push(bodyObj)
// 保存到 lf
lf.setProperties(props.data.id, {
...props.data.properties,
nodeParams
})
if (httpNodeData.value.body.type === 'json') {
if (hasErrors()) {
emit('save-error')
return
}
}
if (inputValid) {
emit('save-success')
} else {
emit('save-error')
}
}
onMounted(() => {
nextTick(() => {
initData()
})
})
defineExpose({ validateAndSave })
onBeforeUnmount(() => {
disposeEditor()
})
</script>
<style lang="scss" scoped>
.http-form {
width: 100%;
.el-collapse {
width: 100%;
}
}
.form__container {
margin: 12px 0;
:deep(.el-row) {
align-items: end;
.el-form-item {
margin-right: 12px;
}
.param-name {
width: 160px;
}
.param-type {
width: 80px;
}
.param-value {
width: 160px;
}
}
.sub-properties {
margin-left: 10px;
.zw {
margin-left: 15px;
&::before {
content: "";
position: absolute;
left: 0;
top: -4px;
width: 10px;
border-left: 1px solid gray;
border-bottom: 1px solid gray;
border-bottom-left-radius: 4px;
background-color: transparent;
height: 24px;
}
}
}
.gSon-properties {
margin-left: 10px;
.zw {
margin-left: 15px;
&::before {
content: "";
position: absolute;
left: 0;
top: -4px;
width: 10px;
border-left: 1px solid gray;
border-bottom: 1px solid gray;
border-bottom-left-radius: 4px;
background-color: transparent;
height: 24px;
}
}
}
.deleteBtn {
margin-bottom: 22px;
cursor: pointer;
}
}
.code__container {
display: flex;
position: relative;
text-align: initial;
width: 100%;
height: 300px;
margin: 12px 0;
}
</style>