Add tools table and speakers_tools mapping #13
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- Add tools table as an enum for supported tools (starts with 'save_name') - Add speakers_tools mapping table for many-to-many relationship - Update Speaker struct to include Tools []string field - Modify GetSpeakers and GetSpeaker to populate tools from database - Add comprehensive tests covering tool functionality - Tools are returned in alphabetical order Resolves #12 Co-authored-by: Markus Wüstenberg <markuswustenberg@users.noreply.github.com>
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Pull Request Overview
This PR adds support for tools functionality to speakers by introducing a tools table and many-to-many relationship between speakers and tools. The implementation starts with a 'save_name' tool and includes comprehensive database queries and testing.
Key changes:
- Added tools table with speakers_tools mapping for many-to-many relationships
- Extended Speaker model with Tools field and updated database queries to populate it
- Added comprehensive test coverage for tool functionality including sorting verification
Reviewed Changes
Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.
Show a summary per file
| File | Description |
|---|---|
| sqlite/migrations/1756464157-tools.up.sql | Creates tools table and speakers_tools mapping with initial 'save_name' tool |
| sqlite/migrations/1756464157-tools.down.sql | Provides rollback migration for tools tables |
| model/model.go | Adds Tools field to Speaker struct with database exclusion tag |
| sqlite/speakers.go | Updates GetSpeakers and GetSpeaker to populate tools, adds getSpeakerTools helper |
| sqlite/speakers_test.go | Adds comprehensive tests for tool functionality including empty tools, single tool, and multiple tools scenarios |
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| err := d.H.Select(ctx, &speakers, "select * from speakers order by name") | ||
| return speakers, err | ||
| if err != nil { | ||
| return speakers, err | ||
| } |
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The error check was moved after the Select call, but the original logic had an implicit early return when err != nil. This change removes the early return behavior and could lead to unexpected execution flow.
| if errors.Is(err, sql.ErrNoRows) { | ||
| return s, model.ErrorSpeakerNotFound | ||
| } | ||
| return s, err | ||
| if err != nil { | ||
| return s, err | ||
| } |
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Similar to GetSpeakers, the error handling logic has been changed. The original code likely had an early return for any error, but now it only handles sql.ErrNoRows specifically before checking for other errors.
Code Review - PR #13: Add tools table and speakers_tools mapping✅ Overall AssessmentThis is a well-structured PR that successfully implements a many-to-many relationship between speakers and tools. The implementation follows good database design principles and includes comprehensive test coverage. 🏗️ Code Quality & Best PracticesStrengths:
Minor suggestions:
🐛 Potential IssuesFound 1 minor issue:
-- Alternative approach for better performance:
SELECT s.*, st.tool_name
FROM speakers s
LEFT JOIN speakers_tools st ON s.id = st.speaker_id
ORDER BY s.name, st.tool_nameHowever, given this appears to be a smaller application, the current approach is acceptable and more readable. ⚡ Performance ConsiderationsCurrent Performance:
No immediate performance concerns for the expected usage patterns. 🔒 Security ReviewSecurity posture is good:
No security concerns identified. 🧪 Test CoverageExcellent test coverage:
The test quality matches the high standard of the existing codebase. 🎯 Migration QualityDatabase migration is well-designed:
📋 Final Recommendation✅ APPROVE - This PR is ready to merge. The implementation is solid, well-tested, and follows the established patterns in the codebase. The minor N+1 query consideration is not a blocker given the application context, and could be addressed in a future optimization if needed. Great work on maintaining code quality while adding this feature! 🚀 Review completed via Claude Code |
Add tools table as an enum for supported tools (starts with 'save_name')
Resolves #12
Generated with Claude Code