dify

dify/web/app/components/workflow/block-selector/constants.tsx

@@ -0,0 +1,155 @@
+import type { Block } from '../types'
+import { BlockEnum } from '../types'
+import { BlockClassificationEnum } from './types'
+
+export const BLOCK_CLASSIFICATIONS: string[] = [
+  BlockClassificationEnum.Default,
+  BlockClassificationEnum.QuestionUnderstand,
+  BlockClassificationEnum.Logic,
+  BlockClassificationEnum.Transform,
+  BlockClassificationEnum.Utilities,
+]
+
+export const DEFAULT_FILE_EXTENSIONS_IN_LOCAL_FILE_DATA_SOURCE = [
+  'txt',
+  'markdown',
+  'mdx',
+  'pdf',
+  'html',
+  'xlsx',
+  'xls',
+  'vtt',
+  'properties',
+  'doc',
+  'docx',
+  'csv',
+  'eml',
+  'msg',
+  'pptx',
+  'xml',
+  'epub',
+  'ppt',
+  'md',
+]
+
+export const START_BLOCKS: Block[] = [
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.Start,
+    title: 'User Input',
+    description: 'Traditional start node for user input',
+  },
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.TriggerSchedule,
+    title: 'Schedule Trigger',
+    description: 'Time-based workflow trigger',
+  },
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.TriggerWebhook,
+    title: 'Webhook Trigger',
+    description: 'HTTP callback trigger',
+  },
+]
+
+export const ENTRY_NODE_TYPES = [
+  BlockEnum.Start,
+  BlockEnum.TriggerSchedule,
+  BlockEnum.TriggerWebhook,
+  BlockEnum.TriggerPlugin,
+] as const
+
+export const BLOCKS: Block[] = [
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.LLM,
+    title: 'LLM',
+  },
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.KnowledgeRetrieval,
+    title: 'Knowledge Retrieval',
+  },
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.End,
+    title: 'End',
+  },
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.Answer,
+    title: 'Direct Answer',
+  },
+  {
+    classification: BlockClassificationEnum.QuestionUnderstand,
+    type: BlockEnum.QuestionClassifier,
+    title: 'Question Classifier',
+  },
+  {
+    classification: BlockClassificationEnum.Logic,
+    type: BlockEnum.IfElse,
+    title: 'IF/ELSE',
+  },
+  {
+    classification: BlockClassificationEnum.Logic,
+    type: BlockEnum.LoopEnd,
+    title: 'Exit Loop',
+    description: '',
+  },
+  {
+    classification: BlockClassificationEnum.Logic,
+    type: BlockEnum.Iteration,
+    title: 'Iteration',
+  },
+  {
+    classification: BlockClassificationEnum.Logic,
+    type: BlockEnum.Loop,
+    title: 'Loop',
+  },
+  {
+    classification: BlockClassificationEnum.Transform,
+    type: BlockEnum.Code,
+    title: 'Code',
+  },
+  {
+    classification: BlockClassificationEnum.Transform,
+    type: BlockEnum.TemplateTransform,
+    title: 'Templating Transform',
+  },
+  {
+    classification: BlockClassificationEnum.Transform,
+    type: BlockEnum.VariableAggregator,
+    title: 'Variable Aggregator',
+  },
+  {
+    classification: BlockClassificationEnum.Transform,
+    type: BlockEnum.DocExtractor,
+    title: 'Doc Extractor',
+  },
+  {
+    classification: BlockClassificationEnum.Transform,
+    type: BlockEnum.Assigner,
+    title: 'Variable Assigner',
+  },
+  {
+    classification: BlockClassificationEnum.Transform,
+    type: BlockEnum.ParameterExtractor,
+    title: 'Parameter Extractor',
+  },
+  {
+    classification: BlockClassificationEnum.Utilities,
+    type: BlockEnum.HttpRequest,
+    title: 'HTTP Request',
+  },
+  {
+    classification: BlockClassificationEnum.Utilities,
+    type: BlockEnum.ListFilter,
+    title: 'List Filter',
+  },
+  {
+    classification: BlockClassificationEnum.Default,
+    type: BlockEnum.Agent,
+    title: 'Agent',
+  },
+]