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xarmian
6461aafd16
Adds the schema groundwork for inline images and file uploads — see DOC-865 (Attachments — architecture & migration design). - migrations/047_attachments.sql — SQLite migration. Table + 4 indexes (workspace, item, hash, parent). Partial indexes on workspace/item/parent match the items table convention. The hash index is full (not partial) so dedupe can resurrect a soft-deleted blob if the same bytes are re-uploaded without writing a duplicate. - pgmigrations/026_attachments.sql — Postgres mirror with BIGINT for size_bytes; same partial-index pattern. - internal/models/attachment.go — Go model with all columns. Uses pointer types for nullable columns (item_id, width, height, parent_id, variant, deleted_at) so JSON omitempty works correctly. No call sites yet — purely schema groundwork. Verified the migration runs cleanly on a fresh install and on the live dev DB. Parent: PLAN-866.
26 lines
1.0 KiB
SQL
26 lines
1.0 KiB
SQL
-- Postgres mirror of migrations/047_attachments.sql (TASK-869).
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-- See [[Attachments — architecture & migration design]] (DOC-865) for context.
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CREATE TABLE IF NOT EXISTS attachments (
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id TEXT PRIMARY KEY,
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workspace_id TEXT NOT NULL,
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item_id TEXT,
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uploaded_by TEXT NOT NULL,
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storage_key TEXT NOT NULL,
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content_hash TEXT NOT NULL,
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mime_type TEXT NOT NULL,
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size_bytes BIGINT NOT NULL,
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filename TEXT NOT NULL,
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width INTEGER,
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height INTEGER,
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parent_id TEXT,
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variant TEXT,
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created_at TEXT NOT NULL,
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deleted_at TEXT
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);
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CREATE INDEX IF NOT EXISTS idx_attach_workspace ON attachments(workspace_id) WHERE deleted_at IS NULL;
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CREATE INDEX IF NOT EXISTS idx_attach_item ON attachments(item_id) WHERE deleted_at IS NULL;
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CREATE INDEX IF NOT EXISTS idx_attach_hash ON attachments(content_hash);
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CREATE INDEX IF NOT EXISTS idx_attach_parent ON attachments(parent_id) WHERE parent_id IS NOT NULL;
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