geido opened a new pull request, #36673:
URL: https://github.com/apache/superset/pull/36673
Implement a Dashboard Templates Gallery feature that allows users to browse,
search, and select dashboard templates, similar to the existing Chart Gallery.
## Backend Changes
- Add template metadata fields to DashboardJSONMetadataSchema (no DB
migration required)
- Create DashboardTemplateSchema for API responses
- Add get_templates() method to DashboardDAO with access control filtering
- Create GET /api/v1/dashboard/templates endpoint
## Frontend Changes
- Create DashboardTemplates page with gallery view
- Implement DashboardTemplateGallery component with search and category
filtering
- Create DashboardTemplateTile component for template display
- Add TypeScript types and constants
- Update all dashboard creation entry points to redirect to
/dashboard/templates:
- Dashboard List page "+ Dashboard" button
- Home page Dashboard Table "+ Dashboard" button
- Empty state "Dashboard" button
- Top navigation "+" dropdown "Dashboard" item
## Key Features
- No database migration required (uses existing json_metadata field)
- Backward compatible (all fields optional)
- Fuzzy search using Fuse.js (same pattern as Chart Gallery)
- Category filtering (Sales, Marketing, Finance, Operations, etc.)
- "Start from blank" tile always appears first
- Access control using existing dashboard permissions
- Responsive grid layout
🤖 Generated with [Claude Code](https://claude.com/claude-code)
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fix(dashboard): load charts correctly
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### SUMMARY
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### BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF
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### TESTING INSTRUCTIONS
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### ADDITIONAL INFORMATION
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- [ ] Has associated issue:
- [ ] Required feature flags:
- [ ] Changes UI
- [ ] Includes DB Migration (follow approval process in
[SIP-59](https://github.com/apache/superset/issues/13351))
- [ ] Migration is atomic, supports rollback & is backwards-compatible
- [ ] Confirm DB migration upgrade and downgrade tested
- [ ] Runtime estimates and downtime expectations provided
- [ ] Introduces new feature or API
- [ ] Removes existing feature or API
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