"""initial version

Revision ID: 4ee21f978e6c
Revises: 
Create Date: 2026-04-05 18:13:28.735859

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa
from sqlalchemy import ForeignKeyConstraint


# revision identifiers, used by Alembic.
revision: str = '4ee21f978e6c'
down_revision: Union[str, Sequence[str], None] = None
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.create_table(
        "counters",
        sa.Column('id', sa.Integer, primary_key=True, autoincrement=True),
        sa.Column('name', sa.String(20), nullable=False, unique=True),
        sa.Column('type', sa.Integer(), nullable=False, server_default=sa.text("1")),
        sa.Column('color', sa.String(6), nullable=False)
    )

    op.create_table(
        "entries",
        sa.Column('id', sa.Integer, primary_key=True, autoincrement=True),
        sa.Column('timestamp', sa.DateTime, nullable=False, server_default=sa.func.now()),
        sa.Column('counter_id', sa.Integer, nullable=False,),
        sa.Column('increment', sa.Integer, nullable=False, server_default=sa.text("1")),
        ForeignKeyConstraint(["counter_id"], ["counters.id"], onupdate="CASCADE", ondelete="CASCADE")
    )

    table = op.create_table(
        "color_palettes",
        sa.Column('id', sa.Integer, primary_key=True, autoincrement=True),
        sa.Column('color1', sa.String(6), nullable=False),
        sa.Column('color2', sa.String(6), nullable=False),
        sa.Column('color3', sa.String(6), nullable=False),
        sa.Column('color4', sa.String(6), nullable=False),
        sa.Column('color5', sa.String(6), nullable=False),
    )

    op.bulk_insert(table, [
        {"color1": "F2F3AE", "color2": "EDD382", "color3": "FC9E4F", "color4": "FF521B", "color5": "020122"},
        {"color1": "2B4141", "color2": "0EB1D2", "color3": "34E4EA", "color4": "8AB9B5", "color5": "C8C2AE"},
        {"color1": "181F1C", "color2": "274029", "color3": "315C2B", "color4": "60712F", "color5": "9EA93F"},
        {"color1": "A3A380", "color2": "D6CE93", "color3": "EFEBCE", "color4": "D8A48F", "color5": "BB8588"},
        {"color1": "32292F", "color2": "99E1D9", "color3": "F0F7F4", "color4": "70ABAF", "color5": "705D56"}
    ])

def downgrade() -> None:
    op.drop_table("color_palettes")
    op.drop_table("entries")
    op.drop_table("counters")