Copy nodes gives wrong tool naming

[AndyMik90]

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Dify version

0.6.8

Cloud or Self Hosted

Cloud, Self Hosted (Docker), Self Hosted (Source)

Steps to reproduce

Copy nodes and tool

✔️ Expected Behavior

The name of both the tool node and the llm node should become "Custom node name 2" "DuckDuckGo Search 2"

❌ Actual Behavior

Tool node became "workflow.blocks.tool 2" and llm node became "LLM 2"

[dosubot[bot]]

The issue with the incorrect naming of copied nodes in Dify version 0.6.8 is due to the NODES_INITIAL_DATA not including custom titles for these nodes. The titles are set to empty strings, which results in the default naming convention being applied when nodes are copied.

To fix this, you need to set the title property for each node type in the NODES_INITIAL_DATA to the desired custom node names. For example:

export const NODES_INITIAL_DATA = {
  [BlockEnum.Start]: {
    type: BlockEnum.Start,
    title: 'Start Node',
    desc: '',
    ...StartNodeDefault.defaultValue,
  },
  [BlockEnum.End]: {
    type: BlockEnum.End,
    title: 'End Node',
    desc: '',
    ...EndNodeDefault.defaultValue,
  },
  [BlockEnum.Answer]: {
    type: BlockEnum.Answer,
    title: 'Answer Node',
    desc: '',
    ...AnswerDefault.defaultValue,
  },
  [BlockEnum.LLM]: {
    type: BlockEnum.LLM,
    title: 'DuckDuckGo Search',
    desc: '',
    variables: [],
    ...LLMDefault.defaultValue,
  },
  [BlockEnum.Tool]: {
    type: BlockEnum.Tool,
    title: 'Custom node name',
    desc: '',
    ...ToolDefault.defaultValue,
  },
  // Add titles for other nodes as needed
}

By ensuring that the title property in NODES_INITIAL_DATA is set correctly, the copied nodes should have the expected names.

Details

Sources

• web/app/components/workflow/constants.ts
• web/app/components/workflow/hooks/use-nodes-interactions.ts

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