42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
"""Dashboard layout tables
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Revision ID: 0005_dashboards
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Revises: 0004_app_settings
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Create Date: 2026-03-22
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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revision: str = "0005_dashboards"
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down_revision: Union[str, None] = "0004_app_settings"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"dashboards",
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sa.Column("id", sa.Integer, primary_key=True, autoincrement=True),
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sa.Column("name", sa.String(128), nullable=False),
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sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
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)
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op.create_table(
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"dashboard_widgets",
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sa.Column("id", sa.Integer, primary_key=True, autoincrement=True),
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sa.Column("dashboard_id", sa.Integer,
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sa.ForeignKey("dashboards.id", ondelete="CASCADE"), nullable=False),
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sa.Column("widget_key", sa.String(64), nullable=False),
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sa.Column("position", sa.Integer, nullable=False),
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)
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op.create_index(
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"ix_dashboard_widgets_dashboard_id",
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"dashboard_widgets", ["dashboard_id"],
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)
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def downgrade() -> None:
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op.drop_index("ix_dashboard_widgets_dashboard_id", "dashboard_widgets")
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op.drop_table("dashboard_widgets")
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op.drop_table("dashboards")
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