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| 1 | +"""add ams metadata to spool and create ams_conflict table |
| 2 | +
|
| 3 | +Revision ID: 20251229_add_ams_metadata_and_conflict |
| 4 | +Revises: 20251228_add_filament_start_mm |
| 5 | +Create Date: 2025-12-29 |
| 6 | +""" |
| 7 | +from alembic import op |
| 8 | +import sqlalchemy as sa |
| 9 | + |
| 10 | +# revision identifiers, used by Alembic. |
| 11 | +revision = "20251229_add_ams_metadata_and_conflict" |
| 12 | +down_revision = "20251228_add_filament_start_mm" |
| 13 | +branch_labels = None |
| 14 | +depends_on = None |
| 15 | + |
| 16 | + |
| 17 | +def upgrade(): |
| 18 | + # Add columns to spool table |
| 19 | + with op.batch_alter_table("spool") as batch_op: |
| 20 | + batch_op.add_column(sa.Column("ams_id", sa.String(), nullable=True)) |
| 21 | + batch_op.add_column(sa.Column("ams_source", sa.String(), nullable=True)) |
| 22 | + batch_op.add_column(sa.Column("assigned", sa.Boolean(), nullable=False, server_default=sa.text('0'))) |
| 23 | + batch_op.add_column(sa.Column("is_active", sa.Boolean(), nullable=False, server_default=sa.text('1'))) |
| 24 | + |
| 25 | + # Create ams_conflict table |
| 26 | + op.create_table( |
| 27 | + "ams_conflict", |
| 28 | + sa.Column("id", sa.String(), primary_key=True), |
| 29 | + sa.Column("printer_id", sa.String(), nullable=True), |
| 30 | + sa.Column("ams_id", sa.String(), nullable=True), |
| 31 | + sa.Column("slot", sa.Integer(), nullable=True), |
| 32 | + sa.Column("manual_spool_id", sa.String(), nullable=True), |
| 33 | + sa.Column("rfid_payload", sa.Text(), nullable=True), |
| 34 | + sa.Column("status", sa.String(), nullable=False, server_default="open"), |
| 35 | + sa.Column("created_at", sa.String(), nullable=True), |
| 36 | + sa.ForeignKeyConstraint(["manual_spool_id"], ["spool.id"], name="fk_ams_conflict_manual_spool_id_spool"), |
| 37 | + ) |
| 38 | + |
| 39 | + |
| 40 | +def downgrade(): |
| 41 | + op.drop_table("ams_conflict") |
| 42 | + with op.batch_alter_table("spool") as batch_op: |
| 43 | + batch_op.drop_column("is_active") |
| 44 | + batch_op.drop_column("assigned") |
| 45 | + batch_op.drop_column("ams_source") |
| 46 | + batch_op.drop_column("ams_id") |
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