feat: backend core — models, auth, CRUD, tests

2026-03-17 16:16:08 +00:00
parent d8c2048a9b
commit 21339d771d
35 changed files with 2161 additions and 1 deletions
@@ -6,6 +6,7 @@ from alembic import context
 from sqlalchemy import pool
 from sqlalchemy.ext.asyncio import create_async_engine

+import app.models  # noqa: F401 — register all models with Base.metadata
 from app.database import Base

 config = context.config
@@ -0,0 +1,163 @@
+"""initial models
+
+Revision ID: 001_initial
+Revises:
+Create Date: 2026-03-17
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "001_initial"
+down_revision: str | None = None
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    # --- users ---
+    op.create_table(
+        "users",
+        sa.Column("id", sa.Uuid(), nullable=False),
+        sa.Column("email", sa.String(255), nullable=False),
+        sa.Column("hashed_password", sa.String(255), nullable=False),
+        sa.Column("full_name", sa.String(100), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False, server_default="true"),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("email"),
+    )
+    op.create_index("ix_users_email", "users", ["email"])
+
+    # --- categories ---
+    op.create_table(
+        "categories",
+        sa.Column("id", sa.Uuid(), nullable=False),
+        sa.Column("user_id", sa.Uuid(), nullable=False),
+        sa.Column("name", sa.String(50), nullable=False),
+        sa.Column("type", sa.String(10), nullable=False),
+        sa.Column("color", sa.String(7), nullable=True),
+        sa.Column("icon", sa.String(50), nullable=True),
+        sa.Column("is_default", sa.Boolean(), nullable=False, server_default="false"),
+        sa.Column("deleted_at", sa.DateTime(timezone=False), nullable=True),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index("ix_categories_user_id", "categories", ["user_id"])
+
+    # --- transactions ---
+    op.create_table(
+        "transactions",
+        sa.Column("id", sa.Uuid(), nullable=False),
+        sa.Column("user_id", sa.Uuid(), nullable=False),
+        sa.Column("category_id", sa.Uuid(), nullable=False),
+        sa.Column("amount_cents", sa.Integer(), nullable=False),
+        sa.Column("type", sa.String(10), nullable=False),
+        sa.Column("description", sa.String(255), nullable=True),
+        sa.Column("transaction_date", sa.Date(), nullable=False),
+        sa.Column("deleted_at", sa.DateTime(timezone=False), nullable=True),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.CheckConstraint("amount_cents > 0", name="ck_transactions_amount_positive"),
+        sa.ForeignKeyConstraint(["category_id"], ["categories.id"]),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        "ix_transactions_user_date",
+        "transactions",
+        ["user_id", "transaction_date", "deleted_at"],
+    )
+    op.create_index(
+        "ix_transactions_user_category",
+        "transactions",
+        ["user_id", "category_id", "deleted_at"],
+    )
+
+    # --- budgets ---
+    op.create_table(
+        "budgets",
+        sa.Column("id", sa.Uuid(), nullable=False),
+        sa.Column("user_id", sa.Uuid(), nullable=False),
+        sa.Column("category_id", sa.Uuid(), nullable=False),
+        sa.Column("month", sa.String(7), nullable=False),
+        sa.Column("limit_cents", sa.Integer(), nullable=False),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.Column(
+            "updated_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.CheckConstraint("limit_cents > 0", name="ck_budgets_limit_positive"),
+        sa.ForeignKeyConstraint(["category_id"], ["categories.id"]),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "user_id", "category_id", "month", name="uq_budgets_user_category_month"
+        ),
+    )
+    op.create_index("ix_budgets_user_id", "budgets", ["user_id"])
+
+    # --- refresh_tokens ---
+    op.create_table(
+        "refresh_tokens",
+        sa.Column("id", sa.Uuid(), nullable=False),
+        sa.Column("user_id", sa.Uuid(), nullable=False),
+        sa.Column("token_hash", sa.String(64), nullable=False),
+        sa.Column("expires_at", sa.DateTime(timezone=False), nullable=False),
+        sa.Column("revoked_at", sa.DateTime(timezone=False), nullable=True),
+        sa.Column(
+            "created_at",
+            sa.DateTime(timezone=False),
+            nullable=False,
+            server_default=sa.text("now()"),
+        ),
+        sa.ForeignKeyConstraint(["user_id"], ["users.id"], ondelete="CASCADE"),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("token_hash"),
+    )
+    op.create_index("ix_refresh_tokens_user_id", "refresh_tokens", ["user_id"])
+
+
+def downgrade() -> None:
+    op.drop_table("refresh_tokens")
+    op.drop_table("budgets")
+    op.drop_table("transactions")
+    op.drop_table("categories")
+    op.drop_table("users")