feat: improve file drop to upload ux #4260
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Warning There were issues while running some tools. Please review the errors and either fix the tool’s configuration or disable the tool if it’s a critical failure. 🔧 eslint
warning [email protected]: This version is no longer supported. Please see https://eslint.org/version-support for other options. 变更概览变更走查此次变更主要涉及文件树拖放功能的修改。在 变更详情
对链接问题的评估
序列图sequenceDiagram
participant User
participant FileTree
participant DragAndDropService
participant WorkspaceService
User->>FileTree: 拖放文件
FileTree->>DragAndDropService: 处理拖放事件
DragAndDropService->>WorkspaceService: 获取工作空间上下文
DragAndDropService->>FileTree: 执行文件上传
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Actionable comments posted: 1
🧹 Nitpick comments (1)
packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts (1)
227-229: 在缺少有效工作区时的回退逻辑需要验证
当 node 不存在且 workspaceService.workspace?.uri 可能为空时，需确认是否需要额外判断和提示，以防止在没有打开工作区的场景下出现异常操作。
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (2)
packages/file-tree-next/src/browser/file-tree-node.tsx(0 hunks)packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts(3 hunks)
💤 Files with no reviewable changes (1)
- packages/file-tree-next/src/browser/file-tree-node.tsx
🔇 Additional comments (1)
packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts (1)
17-17: 引入 IWorkspaceService 以支持工作区信息访问
本行导入工作区服务，为后续的拖拽逻辑提供更丰富的工作区上下文支持。
| @Autowired(IWorkspaceService) | ||
| protected readonly workspaceService: IWorkspaceService; | ||
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💡 Codebase verification
Based on the search results, I can now provide a final response as we have found evidence of potential null workspace usage without proper checks in the file-tree-dnd.service.ts.
需要增加工作区状态检查
在 file-tree-dnd.service.ts 中发现对 workspaceService.workspace?.uri 的使用存在潜在风险。虽然使用了可选链操作符，但在拖放操作的关键路径中缺少完整的工作区状态验证。建议：
- 在使用
workspaceService.workspace的地方添加明确的状态检查 - 为未打开工作区的情况提供合适的后备处理逻辑
- 参考 file-tree-contribution.ts 中的防御性编程模式：
if (this.workspaceService.workspace) { // 处理工作区相关逻辑 }
🔗 Analysis chain
对 workspaceService 依赖注入的注意事项
引入 workspaceService 后，请确保在未打开工作区或 workspaceService.workspace 为空时能够正常处理，避免空指针错误或业务逻辑异常。
Let me gather more information about how the workspaceService is being used in the file-tree-dnd.service.ts file and check for null checks.
Let me check more context around the workspace usage and any potential error handling.
🏁 Scripts executed
The following scripts were executed for the analysis:
Error: No shell scripts found
Script:
#!/bin/bash
# Search for usage of workspaceService in the file
rg "workspaceService" packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts -A 2 -B 2
# Search for null checks on workspaceService or workspace
ast-grep --pattern 'if ($expr === null || $expr === undefined) { $$$ }' packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts
# Search for optional chaining usage with workspaceService
rg "workspaceService\?" packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts
Length of output: 660
Script:
#!/bin/bash
# Get more context around the workspace usage
rg "workspace" packages/file-tree-next/src/browser/services/file-tree-dnd.service.ts -A 3 -B 3
# Check for error handling patterns
ast-grep --pattern 'try {
$$$
this.workspaceService
$$$
} catch ($$$) {
$$$
}'
# Look for any defensive programming patterns
ast-grep --pattern 'if (this.workspaceService.workspace) {
$$$
}'
Length of output: 2594
Types
Background or solution
fix #4243
Changelog
improve file drop to upload ux
Summary by CodeRabbit