Merge duplicate weeks spanning across two years (week 53 and week 01) #87
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR is a follow-up to #86, which addressed the formatting issue when week intervals span two years.
Problem
Even with correct week-year formatting, MySQL may return two distinct keys for the same ISO week: for instance, both "2024-53" and "2025-01" can refer to the same 7-day period starting on Monday, December 30, 2024 and ending on Sunday, January 5, 2025.
This leads to:
• Two TrendValue items for the same week, which is incorrect.
• Duplicate data in visual representations, especially line charts, which expect unique and continuous labels on the X-axis.
Fix
This PR merges the two values into a single entry