dify/web/app/components/workflow/nodes/parameter-extractor/default.ts
crazywoola 4dc06ee43f
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revert: https://github.com/langgenius/dify/pull/18554 (#19787)
2025-05-15 22:39:35 +08:00

70 lines
2.8 KiB
TypeScript

import { BlockEnum } from '../../types'
import type { NodeDefault } from '../../types'
import { type ParameterExtractorNodeType, ReasoningModeType } from './types'
import { ALL_CHAT_AVAILABLE_BLOCKS, ALL_COMPLETION_AVAILABLE_BLOCKS } from '@/app/components/workflow/blocks'
const i18nPrefix = 'workflow'
const nodeDefault: NodeDefault<ParameterExtractorNodeType> = {
defaultValue: {
query: [],
model: {
provider: '',
name: '',
mode: 'chat',
completion_params: {
temperature: 0.7,
},
},
reasoning_mode: ReasoningModeType.prompt,
vision: {
enabled: false,
},
},
getAvailablePrevNodes(isChatMode: boolean) {
const nodes = isChatMode
? ALL_CHAT_AVAILABLE_BLOCKS
: ALL_COMPLETION_AVAILABLE_BLOCKS.filter(type => type !== BlockEnum.End)
return nodes
},
getAvailableNextNodes(isChatMode: boolean) {
const nodes = isChatMode ? ALL_CHAT_AVAILABLE_BLOCKS : ALL_COMPLETION_AVAILABLE_BLOCKS
return nodes
},
checkValid(payload: ParameterExtractorNodeType, t: any) {
let errorMessages = ''
if (!errorMessages && (!payload.query || payload.query.length === 0))
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.inputVar`) })
if (!errorMessages && !payload.model.provider)
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.model`) })
if (!errorMessages && (!payload.parameters || payload.parameters.length === 0))
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.extractParameters`) })
if (!errorMessages) {
payload.parameters.forEach((param) => {
if (errorMessages)
return
if (!param.name) {
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.addExtractParameterContent.namePlaceholder`) })
return
}
if (!param.type) {
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.addExtractParameterContent.typePlaceholder`) })
return
}
if (!param.description)
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.nodes.parameterExtractor.addExtractParameterContent.descriptionPlaceholder`) })
})
}
if (!errorMessages && payload.vision?.enabled && !payload.vision.configs?.variable_selector?.length)
errorMessages = t(`${i18nPrefix}.errorMsg.fieldRequired`, { field: t(`${i18nPrefix}.errorMsg.fields.visionVariable`) })
return {
isValid: !errorMessages,
errorMessage: errorMessages,
}
},
}
export default nodeDefault