maxkb/ui/src/workflow/nodes/mcp-node/index.vue
wangdan-fit2cloud 440e2ba695
MCP node and internal function style
* feat: function

* feat: MCP node and internal  function style
2025-03-25 16:36:16 +08:00

258 lines
7.7 KiB
Vue

<template>
<NodeContainer :nodeModel="nodeModel">
<h5 class="title-decoration-1 mb-8">{{ $t('views.applicationWorkflow.nodeSetting') }}</h5>
<div class="border-r-4 p-8-12 mb-8 layout-bg lighter">
<el-form
@submit.prevent
:model="form_data"
label-position="top"
require-asterisk-position="right"
label-width="auto"
ref="replyNodeFormRef"
hide-required-asterisk
>
<el-form-item label="MCP Server Config">
<MdEditorMagnify
@wheel="wheel"
title="MCP Server Config"
v-model="form_data.mcp_servers"
style="height: 150px"
@submitDialog="submitDialog"
/>
</el-form-item>
<el-form-item>
<template v-slot:label>
<div class="flex-between">
<span>{{ $t('views.applicationWorkflow.nodes.mcpNode.tool') }}</span>
<el-button type="primary" link @click="getTools()">
<el-icon class="mr-4">
<Plus />
</el-icon>
{{ $t('views.applicationWorkflow.nodes.mcpNode.getTool') }}
</el-button>
</div>
</template>
<el-select v-model="form_data.mcp_tool" @change="changeTool">
<el-option
v-for="item in form_data.mcp_tools"
:key="item.value"
:label="item.name"
:value="item.name"
>
<el-tooltip
class="box-item"
effect="dark"
:content="item.description"
placement="top-start"
>
<AppIcon iconName="app-warning" class="app-warning-icon"></AppIcon>
</el-tooltip>
<span>{{ item.name }}</span>
</el-option>
</el-select>
</el-form-item>
</el-form>
</div>
<h5 class="title-decoration-1 mb-8">
{{ $t('views.applicationWorkflow.nodes.mcpNode.toolParam') }}
</h5>
<div
class="border-r-4 p-8-12 mb-8 layout-bg lighter"
v-if="form_data.tool_params[form_data.params_nested]"
>
<DynamicsForm
v-if="form_data.mcp_tool"
v-model="form_data.tool_params[form_data.params_nested]"
:model="form_data.tool_params[form_data.params_nested]"
label-position="top"
require-asterisk-position="right"
:render_data="form_data.tool_form_field"
ref="dynamicsFormRef"
>
</DynamicsForm>
</div>
<div class="border-r-4 p-8-12 mb-8 layout-bg lighter" v-else>
<DynamicsForm
v-if="form_data.mcp_tool"
v-model="form_data.tool_params"
:model="form_data.tool_params"
label-position="top"
require-asterisk-position="right"
:render_data="form_data.tool_form_field"
ref="dynamicsFormRef"
>
</DynamicsForm>
</div>
</NodeContainer>
</template>
<script setup lang="ts">
import { cloneDeep, set } from 'lodash'
import NodeContainer from '@/workflow/common/NodeContainer.vue'
import { computed, onMounted, ref } from 'vue'
import { isLastNode } from '@/workflow/common/data'
import applicationApi from '@/api/application'
import { t } from '@/locales'
import DynamicsForm from '@/components/dynamics-form/index.vue'
import { MsgError, MsgSuccess } from '@/utils/message'
const props = defineProps<{ nodeModel: any }>()
const dynamicsFormRef = ref()
const loading = ref(false)
const wheel = (e: any) => {
if (e.ctrlKey === true) {
e.preventDefault()
return true
} else {
e.stopPropagation()
return true
}
}
const form = {
mcp_tool: '',
mcp_tools: [],
mcp_servers: '',
mcp_server: '',
tool_params: {},
tool_form_field: [],
params_nested: ''
}
function submitDialog(val: string) {
set(props.nodeModel.properties.node_data, 'mcp_servers', val)
}
function getTools() {
if (!form_data.value.mcp_servers) {
MsgError(t('views.applicationWorkflow.nodes.mcpNode.mcpServerTip'))
return
}
try {
JSON.parse(form_data.value.mcp_servers)
} catch (e) {
MsgError(t('views.applicationWorkflow.nodes.mcpNode.mcpServerTip'))
return
}
applicationApi
.getMcpTools({ mcp_servers: form_data.value.mcp_servers }, loading)
.then((res: any) => {
form_data.value.mcp_tools = res.data
MsgSuccess(t('views.applicationWorkflow.nodes.mcpNode.getToolsSuccess'))
})
}
function changeTool() {
form_data.value.mcp_server = form_data.value.mcp_tools.filter(
(item: any) => item.name === form_data.value.mcp_tool
)[0].server
// console.log(form_data.value.mcp_server)
const args_schema = form_data.value.mcp_tools.filter(
(item: any) => item.name === form_data.value.mcp_tool
)[0].args_schema
form_data.value.tool_form_field = []
for (const item in args_schema.properties) {
let params = args_schema.properties[item].properties
if (params) {
form_data.value.params_nested = item
for (const item2 in params) {
form_data.value.tool_form_field.push({
field: item2,
label: {
input_type: 'TooltipLabel',
label: item2,
attrs: { tooltip: params[item2].description },
props_info: {}
},
input_type: 'TextInput',
required: args_schema.properties[item].required?.indexOf(item2) !== -1,
default_value: '',
show_default_value: false,
props_info: {
rules: [
{
required: args_schema.properties[item].required?.indexOf(item2) !== -1,
message: t('dynamicsForm.tip.requiredMessage'),
trigger: 'blur'
}
]
}
})
}
} else {
form_data.value.params_nested = ''
form_data.value.tool_form_field.push({
field: item,
label: {
input_type: 'TooltipLabel',
label: item,
attrs: { tooltip: args_schema.properties[item].description },
props_info: {}
},
input_type: 'TextInput',
required: args_schema.required?.indexOf(item) !== -1,
default_value: '',
show_default_value: false,
props_info: {
rules: [
{
required: args_schema.required?.indexOf(item) !== -1,
message: t('dynamicsForm.tip.requiredMessage'),
trigger: 'blur'
}
]
}
})
}
}
//
if (form_data.value.params_nested) {
form_data.value.tool_params = { [form_data.value.params_nested]: {} }
dynamicsFormRef.value?.render(
form_data.value.tool_form_field,
form_data.value.tool_params[form_data.value.params_nested]
)
} else {
form_data.value.tool_params = {}
dynamicsFormRef.value?.render(form_data.value.tool_form_field, form_data.value.tool_params)
}
console.log(form_data.value.tool_params)
}
const form_data = computed({
get: () => {
if (props.nodeModel.properties.node_data) {
return props.nodeModel.properties.node_data
} else {
set(props.nodeModel.properties, 'node_data', form)
}
return props.nodeModel.properties.node_data
},
set: (value) => {
set(props.nodeModel.properties, 'node_data', value)
}
})
const replyNodeFormRef = ref()
const validate = async () => {
let ps = [replyNodeFormRef.value?.validate(), dynamicsFormRef.value?.validate()]
return Promise.all(ps).catch((err: any) => {
return Promise.reject({ node: props.nodeModel, errMessage: err })
})
}
onMounted(() => {
if (typeof props.nodeModel.properties.node_data?.is_result === 'undefined') {
if (isLastNode(props.nodeModel)) {
set(props.nodeModel.properties.node_data, 'is_result', true)
}
}
set(props.nodeModel, 'validate', validate)
})
</script>
<style lang="scss" scoped></style>