MaxKB/ui/src/workflow/common/NodeContainer.vue
2025-03-13 14:39:50 +08:00

369 lines
12 KiB
Vue

<template>
<div @mousedown="mousedown" class="workflow-node-container p-16" style="overflow: visible">
<div
class="step-container app-card p-16"
:class="{ isSelected: props.nodeModel.isSelected, error: node_status !== 200 }"
style="overflow: visible"
>
<div v-resize="resizeStepContainer">
<div class="flex-between">
<div class="flex align-center" style="width: 70%">
<component
:is="iconComponent(`${nodeModel.type}-icon`)"
class="mr-8"
:size="24"
:item="nodeModel?.properties.node_data"
/>
<h4 class="ellipsis-1 break-all">{{ nodeModel.properties.stepName }}</h4>
</div>
<div @mousemove.stop @mousedown.stop @keydown.stop @click.stop>
<el-button text @click="showNode = !showNode">
<el-icon class="arrow-icon color-secondary" :class="showNode ? 'rotate-180' : ''"
><ArrowDownBold />
</el-icon>
</el-button>
<el-dropdown
v-if="showOperate(nodeModel.type)"
:teleported="false"
trigger="click"
placement="bottom-start"
>
<el-button text>
<img src="@/assets/icon_or.svg" alt="" v-if="condition === 'OR'" />
<img src="@/assets/icon_and.svg" alt="" v-if="condition === 'AND'" />
</el-button>
<template #dropdown>
<div style="width: 280px" class="p-12-16">
<h5>{{ $t('views.applicationWorkflow.condition.title') }}</h5>
<p class="mt-8 lighter">
<span>{{ $t('views.applicationWorkflow.condition.front') }}</span>
<el-select v-model="condition" size="small" style="width: 60px; margin: 0 8px">
<el-option
:label="$t('views.applicationWorkflow.condition.AND')"
value="AND"
/>
<el-option :label="$t('views.applicationWorkflow.condition.OR')" value="OR" />
</el-select>
<span>{{ $t('views.applicationWorkflow.condition.text') }}</span>
</p>
</div>
</template>
</el-dropdown>
<el-dropdown v-if="showOperate(nodeModel.type)" :teleported="false" trigger="click">
<el-button text>
<el-icon class="color-secondary"><MoreFilled /></el-icon>
</el-button>
<template #dropdown>
<el-dropdown-menu style="min-width: 80px">
<el-dropdown-item @click="renameNode" class="p-8">{{
$t('common.rename')
}}</el-dropdown-item>
<el-dropdown-item @click="copyNode" class="p-8">{{
$t('common.copy')
}}</el-dropdown-item>
<el-dropdown-item @click="deleteNode" class="border-t p-8">{{
$t('common.delete')
}}</el-dropdown-item>
</el-dropdown-menu>
</template>
</el-dropdown>
</div>
</div>
<el-collapse-transition>
<div @mousedown.stop @keydown.stop @click.stop v-show="showNode" class="mt-16">
<el-alert
v-if="node_status != 200"
class="mb-16"
:title="
props.nodeModel.type === 'application-node'
? $t('views.applicationWorkflow.tip.applicationNodeError')
: $t('views.applicationWorkflow.tip.functionNodeError')
"
type="error"
show-icon
:closable="false"
/>
<slot></slot>
<template v-if="nodeFields.length > 0">
<h5 class="title-decoration-1 mb-8 mt-8">
{{ $t('common.param.outputParam') }}
</h5>
<template v-for="(item, index) in nodeFields" :key="index">
<div
class="flex-between border-r-4 p-8-12 mb-8 layout-bg lighter"
@mouseenter="showicon = index"
@mouseleave="showicon = null"
>
<span style="max-width: 92%">{{ item.label }} {{ '{' + item.value + '}' }}</span>
<el-tooltip
effect="dark"
:content="$t('views.applicationWorkflow.setting.copyParam')"
placement="top"
v-if="showicon === index"
>
<el-button link @click="copyClick(item.globeLabel)" style="padding: 0">
<AppIcon iconName="app-copy"></AppIcon>
</el-button>
</el-tooltip>
</div>
</template>
</template>
</div>
</el-collapse-transition>
</div>
</div>
<el-collapse-transition>
<DropdownMenu
v-if="showAnchor"
@mousemove.stop
@mousedown.stop
@click.stop
@wheel="handleWheel"
:show="showAnchor"
:id="id"
style="left: 100%; top: 50%; transform: translate(0, -50%)"
@clickNodes="clickNodes"
/>
</el-collapse-transition>
<el-dialog
:title="$t('views.applicationWorkflow.nodeName')"
v-model="nodeNameDialogVisible"
:close-on-click-modal="false"
:close-on-press-escape="false"
:destroy-on-close="true"
append-to-body
@submit.prevent
>
<el-form label-position="top" ref="titleFormRef" :model="form">
<el-form-item
prop="title"
:rules="[
{
required: true,
message: $t('common.inputPlaceholder'),
trigger: 'blur'
}
]"
>
<el-input v-model="form.title" @blur="form.title = form.title.trim()" />
</el-form-item>
</el-form>
<template #footer>
<span class="dialog-footer">
<el-button @click.prevent="nodeNameDialogVisible = false">
{{ $t('common.cancel') }}
</el-button>
<el-button type="primary" @click="editName(titleFormRef)">
{{ $t('common.save') }}
</el-button>
</span>
</template>
</el-dialog>
</div>
</template>
<script setup lang="ts">
import { ref, computed, onMounted } from 'vue'
import { app } from '@/main'
import DropdownMenu from '@/views/application-workflow/component/DropdownMenu.vue'
import { set } from 'lodash'
import { iconComponent } from '../icons/utils'
import { copyClick } from '@/utils/clipboard'
import { WorkflowType } from '@/enums/workflow'
import { MsgError, MsgConfirm } from '@/utils/message'
import type { FormInstance } from 'element-plus'
import { t } from '@/locales'
const {
params: { id }
} = app.config.globalProperties.$route as any
const height = ref<{
stepContainerHeight: number
inputContainerHeight: number
outputContainerHeight: number
}>({
stepContainerHeight: 0,
inputContainerHeight: 0,
outputContainerHeight: 0
})
const showAnchor = ref<boolean>(false)
const anchorData = ref<any>()
const titleFormRef = ref()
const nodeNameDialogVisible = ref<boolean>(false)
const form = ref<any>({
title: ''
})
const condition = computed({
set: (v) => {
set(props.nodeModel.properties, 'condition', v)
},
get: () => {
if (props.nodeModel.properties.condition) {
return props.nodeModel.properties.condition
}
set(props.nodeModel.properties, 'condition', 'AND')
return true
}
})
const showNode = computed({
set: (v) => {
set(props.nodeModel.properties, 'showNode', v)
},
get: () => {
if (props.nodeModel.properties.showNode !== undefined) {
return props.nodeModel.properties.showNode
}
set(props.nodeModel.properties, 'showNode', true)
return true
}
})
const handleWheel = (event: any) => {
const isCombinationKeyPressed = event.ctrlKey || event.metaKey
if (!isCombinationKeyPressed) {
event.stopPropagation()
}
}
const node_status = computed(() => {
if (props.nodeModel.properties.status) {
return props.nodeModel.properties.status
}
return 200
})
function renameNode() {
form.value.title = props.nodeModel.properties.stepName
nodeNameDialogVisible.value = true
}
const editName = async (formEl: FormInstance | undefined) => {
if (!formEl) return
await formEl.validate((valid) => {
if (valid) {
if (
!props.nodeModel.graphModel.nodes?.some(
(node: any) => node.properties.stepName === form.value.title
)
) {
set(props.nodeModel.properties, 'stepName', form.value.title)
nodeNameDialogVisible.value = false
formEl.resetFields()
} else {
MsgError(t('views.applicationWorkflow.tip.repeatedNodeError'))
}
}
})
}
const mousedown = () => {
props.nodeModel.graphModel.clearSelectElements()
set(props.nodeModel, 'isSelected', true)
set(props.nodeModel, 'isHovered', true)
props.nodeModel.graphModel.toFront(props.nodeModel.id)
}
const showicon = ref<number | null>(null)
const copyNode = () => {
props.nodeModel.graphModel.clearSelectElements()
const cloneNode = props.nodeModel.graphModel.cloneNode(props.nodeModel.id)
set(cloneNode, 'isSelected', true)
set(cloneNode, 'isHovered', true)
props.nodeModel.graphModel.toFront(cloneNode.id)
}
const deleteNode = () => {
MsgConfirm(t('common.tip'), t('views.applicationWorkflow.delete.confirmTitle'), {
confirmButtonText: t('common.confirm'),
confirmButtonClass: 'danger'
}).then(() => {
props.nodeModel.graphModel.deleteNode(props.nodeModel.id)
})
props.nodeModel.graphModel.eventCenter.emit('delete_node')
}
const resizeStepContainer = (wh: any) => {
if (wh.height) {
if (!props.nodeModel.virtual) {
height.value.stepContainerHeight = wh.height
props.nodeModel.setHeight(height.value.stepContainerHeight)
}
}
}
function clickNodes(item: any) {
console.log('clickNodes', item)
const width = item.properties.width ? item.properties.width : 214
const nodeModel = props.nodeModel.graphModel.addNode({
type: item.type,
properties: item.properties,
x: anchorData.value?.x + width / 2 + 200,
y: anchorData.value?.y - item.height
})
props.nodeModel.graphModel.addEdge({
type: 'app-edge',
sourceNodeId: props.nodeModel.id,
sourceAnchorId: anchorData.value?.id,
targetNodeId: nodeModel.id
})
closeNodeMenu()
}
const props = defineProps<{
nodeModel: any
}>()
const nodeFields = computed(() => {
if (props.nodeModel.properties.config.fields) {
const fields = props.nodeModel.properties.config.fields?.map((field: any) => {
return {
label: field.label,
value: field.value,
globeLabel: `{{${props.nodeModel.properties.stepName}.${field.value}}}`,
globeValue: `{{context['${props.nodeModel.id}'].${field.value}}}`
}
})
return fields
}
return []
})
function showOperate(type: string) {
return type !== WorkflowType.Base && type !== WorkflowType.Start
}
const openNodeMenu = (anchorValue: any) => {
showAnchor.value = true
anchorData.value = anchorValue
}
const closeNodeMenu = () => {
showAnchor.value = false
anchorData.value = undefined
}
onMounted(() => {
set(props.nodeModel, 'openNodeMenu', (anchorData: any) => {
showAnchor.value ? closeNodeMenu() : openNodeMenu(anchorData)
})
})
</script>
<style lang="scss" scoped>
.workflow-node-container {
.step-container {
border: 2px solid #ffffff !important;
box-sizing: border-box;
&:hover {
box-shadow: 0px 6px 24px 0px rgba(31, 35, 41, 0.08);
}
&.isSelected {
border: 2px solid var(--el-color-primary) !important;
}
&.error {
border: 1px solid #f54a45 !important;
}
}
.arrow-icon {
transition: 0.2s;
}
}
:deep(.el-card) {
overflow: visible;
}
</style>