mirror of https://github.com/langgenius/dify.git
36 lines
1.2 KiB
TypeScript
36 lines
1.2 KiB
TypeScript
import { type NodeDefault, VarType } from '../../types'
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import { BlockEnum } from '../../types'
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import type { VariableAssignerNodeType } from './types'
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import { ALL_CHAT_AVAILABLE_BLOCKS, ALL_COMPLETION_AVAILABLE_BLOCKS } from '@/app/components/workflow/constants'
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const nodeDefault: NodeDefault<VariableAssignerNodeType> = {
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defaultValue: {
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output_type: VarType.string,
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variables: [],
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},
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getAvailablePrevNodes(isChatMode: boolean) {
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const nodes = isChatMode
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? ALL_CHAT_AVAILABLE_BLOCKS.filter(type => type !== BlockEnum.Answer)
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: ALL_COMPLETION_AVAILABLE_BLOCKS.filter(type => type !== BlockEnum.End)
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return nodes.filter(type => type !== BlockEnum.IfElse && type !== BlockEnum.QuestionClassifier)
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},
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getAvailableNextNodes(isChatMode: boolean) {
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const nodes = isChatMode ? ALL_CHAT_AVAILABLE_BLOCKS : ALL_COMPLETION_AVAILABLE_BLOCKS
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return nodes
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},
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checkValid(payload: VariableAssignerNodeType) {
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let isValid = true
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let errorMessages = ''
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if (payload.type) {
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isValid = true
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errorMessages = ''
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}
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return {
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isValid,
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errorMessage: errorMessages,
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}
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},
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}
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export default nodeDefault
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