Masahiko AMANO
071829a79e
- Make data.files.exif column nullable (was NOT NULL but service passes nil
for files without EXIF data, causing a constraint violation on upload)
- FileRepo.Create: include id in INSERT so disk storage path and DB record
share the same UUID (previously DB generated its own UUID, causing a mismatch)
- Integration test: use correct filter DSL format {t=<uuid>} instead of tag:<uuid>
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
119 lines
5.2 KiB
SQL
119 lines
5.2 KiB
SQL
-- +goose Up
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CREATE TABLE data.categories (
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id uuid NOT NULL DEFAULT public.uuid_v7() PRIMARY KEY,
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name varchar(256) NOT NULL,
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notes text,
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color char(6),
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metadata jsonb,
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creator_id smallint NOT NULL REFERENCES core.users(id)
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ON UPDATE CASCADE ON DELETE RESTRICT,
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is_public boolean NOT NULL DEFAULT false,
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CONSTRAINT uni__categories__name UNIQUE (name),
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CONSTRAINT chk__categories__color_hex
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CHECK (color IS NULL OR color ~* '^[A-Fa-f0-9]{6}$')
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);
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CREATE TABLE data.tags (
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id uuid NOT NULL DEFAULT public.uuid_v7() PRIMARY KEY,
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name varchar(256) NOT NULL,
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notes text,
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color char(6),
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category_id uuid REFERENCES data.categories(id)
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ON UPDATE CASCADE ON DELETE SET NULL,
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metadata jsonb,
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creator_id smallint NOT NULL REFERENCES core.users(id)
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ON UPDATE CASCADE ON DELETE RESTRICT,
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is_public boolean NOT NULL DEFAULT false,
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CONSTRAINT uni__tags__name UNIQUE (name),
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CONSTRAINT chk__tags__color_hex
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CHECK (color IS NULL OR color ~* '^[A-Fa-f0-9]{6}$')
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);
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CREATE TABLE data.tag_rules (
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when_tag_id uuid NOT NULL REFERENCES data.tags(id)
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ON UPDATE CASCADE ON DELETE CASCADE,
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then_tag_id uuid NOT NULL REFERENCES data.tags(id)
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ON UPDATE CASCADE ON DELETE CASCADE,
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is_active boolean NOT NULL DEFAULT true,
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PRIMARY KEY (when_tag_id, then_tag_id)
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);
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CREATE TABLE data.files (
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id uuid NOT NULL DEFAULT public.uuid_v7() PRIMARY KEY,
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original_name varchar(256), -- original filename at upload time
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mime_id smallint NOT NULL REFERENCES core.mime_types(id)
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ON UPDATE CASCADE ON DELETE RESTRICT,
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content_datetime timestamptz NOT NULL DEFAULT clock_timestamp(), -- content datetime (e.g. photo taken)
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notes text,
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metadata jsonb, -- user-editable key-value data
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exif jsonb, -- EXIF data extracted at upload (immutable)
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phash bigint, -- perceptual hash for duplicate detection (future)
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creator_id smallint NOT NULL REFERENCES core.users(id)
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ON UPDATE CASCADE ON DELETE RESTRICT,
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is_public boolean NOT NULL DEFAULT false,
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is_deleted boolean NOT NULL DEFAULT false -- soft delete (trash)
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);
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CREATE TABLE data.file_tag (
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file_id uuid NOT NULL REFERENCES data.files(id)
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ON UPDATE CASCADE ON DELETE CASCADE,
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tag_id uuid NOT NULL REFERENCES data.tags(id)
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ON UPDATE CASCADE ON DELETE CASCADE,
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PRIMARY KEY (file_id, tag_id)
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);
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CREATE TABLE data.pools (
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id uuid NOT NULL DEFAULT public.uuid_v7() PRIMARY KEY,
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name varchar(256) NOT NULL,
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notes text,
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metadata jsonb,
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creator_id smallint NOT NULL REFERENCES core.users(id)
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ON UPDATE CASCADE ON DELETE RESTRICT,
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is_public boolean NOT NULL DEFAULT false,
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CONSTRAINT uni__pools__name UNIQUE (name)
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);
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-- `position` uses integer with gaps (e.g. 1000, 2000, 3000) to allow
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-- insertions without renumbering. Compact when gaps get too small.
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CREATE TABLE data.file_pool (
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file_id uuid NOT NULL REFERENCES data.files(id)
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ON UPDATE CASCADE ON DELETE CASCADE,
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pool_id uuid NOT NULL REFERENCES data.pools(id)
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ON UPDATE CASCADE ON DELETE CASCADE,
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position integer NOT NULL DEFAULT 0,
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PRIMARY KEY (file_id, pool_id)
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);
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COMMENT ON TABLE data.categories IS 'Logical grouping of tags';
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COMMENT ON TABLE data.tags IS 'File labels/tags';
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COMMENT ON TABLE data.tag_rules IS 'Auto-tagging rules: when when_tag is assigned, then_tag follows';
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COMMENT ON TABLE data.files IS 'Managed files; actual content stored on disk as {id}.{ext}';
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COMMENT ON TABLE data.file_tag IS 'Many-to-many: files <-> tags';
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COMMENT ON TABLE data.pools IS 'Ordered collections of files';
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COMMENT ON TABLE data.file_pool IS 'Many-to-many: files <-> pools, with ordering';
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COMMENT ON COLUMN data.files.original_name IS 'Original filename at upload time';
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COMMENT ON COLUMN data.files.content_datetime IS 'Content datetime (e.g. when photo was taken); falls back to EXIF DateTimeOriginal';
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COMMENT ON COLUMN data.files.metadata IS 'User-editable key-value metadata';
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COMMENT ON COLUMN data.files.exif IS 'EXIF data extracted at upload time (immutable, system-managed)';
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COMMENT ON COLUMN data.files.phash IS 'Perceptual hash for image/video duplicate detection';
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COMMENT ON COLUMN data.files.is_deleted IS 'Soft-deleted files (trash); true = in recycle bin';
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COMMENT ON COLUMN data.file_pool.position IS 'Manual ordering within pool; uses gapped integers';
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-- +goose Down
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DROP TABLE IF EXISTS data.file_pool;
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DROP TABLE IF EXISTS data.pools;
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DROP TABLE IF EXISTS data.file_tag;
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DROP TABLE IF EXISTS data.files;
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DROP TABLE IF EXISTS data.tag_rules;
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DROP TABLE IF EXISTS data.tags;
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DROP TABLE IF EXISTS data.categories;
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