dataflow/migrate_pivot_layouts_drop_fk.sql at 442c38d3c4023541955f0fb858c2ff84a208d3e9 - dataflow - Gitea: Git with a cup of tea

pt/dataflow

Paul Trowbridge 1791bf0f0a Store stack pivot layouts in DB; drop pivot_layouts FK

pivot_layouts.source_name had a FK to sources(name) preventing stack names
from being used as layout keys. Dropped the FK so any view name works.

- database/migrate_pivot_layouts_drop_fk.sql: drop the FK constraint
- api/routes/stacks.js: add GET/POST/DELETE /:name/layouts routes
- ui/src/api.js: add getStackPivotLayouts / saveStackPivotLayout / deleteStackPivotLayout
- ui/src/pages/Pivot.jsx: use DB for stack layouts instead of localStorage;
  collapse source/stack branches into saveLayout/deleteLayout helpers
- CLAUDE.md: document pivot layout persistence pattern

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-05-02 15:19:58 -04:00

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SQL

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 -- Drop the foreign key from pivot_layouts.source_name so stack view names can also
 -- be used as layout keys (stacks are not rows in the sources table).
 ALTER TABLE dataflow.pivot_layouts
     DROP CONSTRAINT pivot_layouts_source_name_fkey;