Refactor code structure for improved readability and maintainability

2026-05-28 10:36:17 +05:00
commit d5a889ed6d
49 changed files with 6853 additions and 0 deletions
@@ -0,0 +1,47 @@
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config, pool
+
+from alembic import context
+from app.core import settings
+from app.models import Base
+
+config = context.config
+config.set_main_option("sqlalchemy.url", settings.database_url)
+
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+target_metadata = Base.metadata
+
+
+def run_migrations_offline() -> None:
+    context.configure(
+        url=settings.database_url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section, {}),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    with connectable.connect() as connection:
+        context.configure(connection=connection, target_metadata=target_metadata)
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()
@@ -0,0 +1,117 @@
+"""initial logic schema
+
+Revision ID: 0001_initial
+Revises:
+Create Date: 2026-05-28 10:00:00.000000
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+revision: str = "0001_initial"
+down_revision: str | None = None
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "logic_equipment",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("owner_user_id", postgresql.UUID(as_uuid=True), nullable=True),
+        sa.Column("name", sa.String(length=160), nullable=False),
+        sa.Column("description", sa.Text(), nullable=True),
+        sa.Column("image_s3_url", sa.Text(), nullable=True),
+        sa.Column("image_s3_key", sa.Text(), nullable=True),
+        sa.Column("is_builtin", sa.Boolean(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+    )
+    op.create_index("ix_logic_equipment_is_builtin", "logic_equipment", ["is_builtin"])
+    op.create_index("ix_logic_equipment_name", "logic_equipment", ["name"])
+    op.create_index("ix_logic_equipment_owner_user_id", "logic_equipment", ["owner_user_id"])
+
+    op.create_table(
+        "logic_exercises",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("owner_user_id", postgresql.UUID(as_uuid=True), nullable=True),
+        sa.Column("equipment_id", postgresql.UUID(as_uuid=True), nullable=True),
+        sa.Column("name", sa.String(length=160), nullable=False),
+        sa.Column("description", sa.Text(), nullable=True),
+        sa.Column("image_s3_url", sa.Text(), nullable=True),
+        sa.Column("image_s3_key", sa.Text(), nullable=True),
+        sa.Column("is_builtin", sa.Boolean(), nullable=False),
+        sa.Column("default_calories_per_minute", sa.Numeric(8, 2), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(["equipment_id"], ["logic_equipment.id"]),
+    )
+    op.create_index("ix_logic_exercises_is_builtin", "logic_exercises", ["is_builtin"])
+    op.create_index("ix_logic_exercises_name", "logic_exercises", ["name"])
+    op.create_index("ix_logic_exercises_owner_user_id", "logic_exercises", ["owner_user_id"])
+
+    op.create_table(
+        "logic_workouts",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("user_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("started_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("finished_at", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("notes", sa.Text(), nullable=True),
+        sa.Column("estimated_calories", sa.Numeric(10, 2), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False),
+    )
+    op.create_index("ix_logic_workouts_user_id", "logic_workouts", ["user_id"])
+
+    op.create_table(
+        "logic_workout_items",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("workout_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("exercise_id", postgresql.UUID(as_uuid=True), nullable=True),
+        sa.Column("equipment_id", postgresql.UUID(as_uuid=True), nullable=True),
+        sa.Column("order_index", sa.Integer(), nullable=False),
+        sa.Column("planned_working_weight", sa.Numeric(8, 2), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.CheckConstraint(
+            "(exercise_id IS NOT NULL AND equipment_id IS NULL) OR "
+            "(exercise_id IS NULL AND equipment_id IS NOT NULL)",
+            name="ck_workout_item_exactly_one_entity",
+        ),
+        sa.ForeignKeyConstraint(["equipment_id"], ["logic_equipment.id"]),
+        sa.ForeignKeyConstraint(["exercise_id"], ["logic_exercises.id"]),
+        sa.ForeignKeyConstraint(["workout_id"], ["logic_workouts.id"], ondelete="CASCADE"),
+    )
+
+    op.create_table(
+        "logic_workout_sets",
+        sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
+        sa.Column("workout_item_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("set_index", sa.Integer(), nullable=False),
+        sa.Column("weight", sa.Numeric(8, 2), nullable=False),
+        sa.Column("reps", sa.Integer(), nullable=False),
+        sa.Column("duration_seconds", sa.Integer(), nullable=True),
+        sa.Column("calories", sa.Numeric(8, 2), nullable=True),
+        sa.Column("completed_at", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["workout_item_id"], ["logic_workout_items.id"], ondelete="CASCADE"
+        ),
+    )
+
+
+def downgrade() -> None:
+    op.drop_table("logic_workout_sets")
+    op.drop_table("logic_workout_items")
+    op.drop_index("ix_logic_workouts_user_id", table_name="logic_workouts")
+    op.drop_table("logic_workouts")
+    op.drop_index("ix_logic_exercises_owner_user_id", table_name="logic_exercises")
+    op.drop_index("ix_logic_exercises_name", table_name="logic_exercises")
+    op.drop_index("ix_logic_exercises_is_builtin", table_name="logic_exercises")
+    op.drop_table("logic_exercises")
+    op.drop_index("ix_logic_equipment_owner_user_id", table_name="logic_equipment")
+    op.drop_index("ix_logic_equipment_name", table_name="logic_equipment")
+    op.drop_index("ix_logic_equipment_is_builtin", table_name="logic_equipment")
+    op.drop_table("logic_equipment")