bvandeusen
807cde30be
A task is now a note with status/priority/due_date columns set (status IS NOT NULL). This eliminates the separate tasks table, companion note system, cascade deletes, bidirectional title sync, and _skip_cascade flags. Migration (0004): - Add status, priority, due_date columns to notes table - Migrate task data from companion notes and orphan tasks - Drop tasks table and old enum types Backend: - models/note.py: Add TaskStatus/TaskPriority enums, task columns, is_task property - models/task.py: Deleted (merged into note.py) - models/__init__.py: Re-export enums from note.py, remove Task import - services/notes.py: Remove companion/cascade logic, add is_task filter, convert_note_to_task, convert_task_to_note, simplified backlinks - services/tasks.py: Rewritten as thin wrappers around notes service - routes/notes.py: Add is_task filter (default false), task fields in CRUD, convert-to-note endpoint - routes/tasks.py: description→body (with fallback), remove note_id filter Frontend: - types/note.ts: Add TaskStatus, TaskPriority, task fields to Note interface - types/task.ts: Task is now a re-export alias for Note - stores/notes.ts: Simplify convertToTask, add convertToNote - stores/tasks.ts: description→body in createTask/updateTask - TaskEditorView: description→body, remove companion note UI - TaskViewerView: description→body, remove companion note link, add Convert to Note - NoteViewerView: Remove companion task UI, simplify convert-to-task - TaskCard: description→body, non-null assertions for status/priority Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
"""merge tasks into notes table
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Revision ID: 0004
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Revises: 0003
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Create Date: 2025-01-01 00:00:00.000000
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"""
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from alembic import op
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import sqlalchemy as sa
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revision = "0004"
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down_revision = "0003"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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# Add task columns to notes table
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op.add_column("notes", sa.Column("status", sa.Text(), nullable=True))
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op.add_column("notes", sa.Column("priority", sa.Text(), nullable=True))
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op.add_column("notes", sa.Column("due_date", sa.Date(), nullable=True))
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op.create_index("ix_notes_status", "notes", ["status"])
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conn = op.get_bind()
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# Migrate tasks that have companion notes:
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# Copy status/priority/due_date to the companion note,
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# and merge the task description into the note body if the note body is empty.
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conn.execute(sa.text("""
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UPDATE notes
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SET status = t.status,
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priority = t.priority,
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due_date = t.due_date,
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body = COALESCE(NULLIF(t.description, ''), notes.body),
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tags = CASE
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WHEN array_length(t.tags, 1) IS NOT NULL THEN t.tags
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ELSE notes.tags
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END
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FROM tasks t
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WHERE t.note_id = notes.id
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"""))
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# Handle orphan tasks (note_id IS NULL) — insert them as new notes
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conn.execute(sa.text("""
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INSERT INTO notes (title, body, tags, status, priority, due_date, created_at, updated_at)
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SELECT title, description, tags, status, priority, due_date, created_at, updated_at
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FROM tasks
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WHERE note_id IS NULL
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"""))
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# Drop tasks table and its indexes
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op.drop_table("tasks")
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# Drop the old enum types that are no longer used by any table
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op.execute("DROP TYPE IF EXISTS task_status")
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op.execute("DROP TYPE IF EXISTS task_priority")
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def downgrade() -> None:
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raise NotImplementedError("Downgrade not supported for this migration")
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