Moved brewman python project down a level into its own folder

brewman/.flake8

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+[flake8]
+max-line-length = 120
+exclude = .git,__pycache__,__init__.py,.mypy_cache,.pytest_cache

brewman/.gitignore

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+*.pyc
+*/__pycache__/
+*.egg-info/

brewman/alembic.ini

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+[alembic]
+# path to migration scripts
+script_location = alembic

brewman/alembic/README

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+Generic single-database configuration.

brewman/alembic/env.py

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+import logging
+
+from sqlalchemy import create_engine
+from sqlalchemy import pool
+
+from alembic import context
+from brewman.core.config import settings
+
+logging.basicConfig()
+logging.getLogger("sqlalchemy.engine").setLevel(settings.ALEMBIC_LOG_LEVEL)
+logging.getLogger("alembic").setLevel(settings.ALEMBIC_LOG_LEVEL)
+
+# Interpret the config file for Python logging.
+# This line sets up loggers basically.
+
+from brewman.models.auth import User  # noqa
+
+target_metadata = User.metadata
+
+# other values from the config, defined by the needs of env.py,
+# can be acquired:
+# my_important_option = config.get_main_option("my_important_option")
+# ... etc.
+
+
+def run_migrations_offline():
+    """Run migrations in 'offline' mode.
+
+    This configures the context with just a URL
+    and not an Engine, though an Engine is acceptable
+    here as well.  By skipping the Engine creation
+    we don't even need a DBAPI to be available.
+
+    Calls to context.execute() here emit the given string to the
+    script output.
+
+    """
+    url = settings.SQLALCHEMY_DATABASE_URI
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+        compare_type=True,
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online():
+    """Run migrations in 'online' mode.
+
+    In this scenario we need to create an Engine
+    and associate a connection with the context.
+
+    """
+    connectable = create_engine(settings.SQLALCHEMY_DATABASE_URI, poolclass=pool.NullPool,)
+
+    with connectable.connect() as connection:
+        context.configure(connection=connection, target_metadata=target_metadata, compare_type=True)
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

brewman/alembic/versions/0bf3d70ee7de_initial_commit.py

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+"""Initial Commit
+
+Revision ID: 0bf3d70ee7de
+Revises: 
+Create Date: 2020-05-10 19:02:57.301086
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = "0bf3d70ee7de"
+down_revision = None
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "auth_clients",
+        sa.Column("client_id", postgresql.UUID(), nullable=False),
+        sa.Column("code", sa.Integer(), nullable=False),
+        sa.Column("name", sa.Unicode(length=255), nullable=False),
+        sa.Column("enabled", sa.Boolean(), nullable=False),
+        sa.Column("otp", sa.Integer(), nullable=True),
+        sa.Column("creation_date", sa.DateTime(timezone=True), nullable=False),
+        sa.PrimaryKeyConstraint("client_id", name=op.f("pk_auth_clients")),
+        sa.UniqueConstraint("code", name=op.f("uq_auth_clients_code")),
+        sa.UniqueConstraint("name", name=op.f("uq_auth_clients_name")),
+    )
+    op.create_table(
+        "auth_groups",
+        sa.Column("GroupID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.Unicode(length=255), nullable=True),
+        sa.PrimaryKeyConstraint("GroupID", name=op.f("pk_auth_groups")),
+        sa.UniqueConstraint("Name", name=op.f("uq_auth_groups_Name")),
+    )
+    op.create_table(
+        "auth_roles",
+        sa.Column("RoleID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.Unicode(length=255), nullable=True),
+        sa.PrimaryKeyConstraint("RoleID", name=op.f("pk_auth_roles")),
+        sa.UniqueConstraint("Name", name=op.f("uq_auth_roles_Name")),
+    )
+    op.create_table(
+        "auth_users",
+        sa.Column("UserID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.Unicode(length=255), nullable=True),
+        sa.Column("Password", sa.Unicode(length=60), nullable=True),
+        sa.Column("LockedOut", sa.Boolean(), nullable=True),
+        sa.PrimaryKeyConstraint("UserID", name=op.f("pk_auth_users")),
+        sa.UniqueConstraint("Name", name=op.f("uq_auth_users_Name")),
+    )
+    op.create_table(
+        "cost_centres",
+        sa.Column("CostCentreID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.Unicode(length=255), nullable=True),
+        sa.Column("IsFixture", sa.Boolean(), nullable=False),
+        sa.PrimaryKeyConstraint("CostCentreID", name=op.f("pk_cost_centres")),
+        sa.UniqueConstraint("Name", name=op.f("uq_cost_centres_Name")),
+    )
+    op.create_table(
+        "images",
+        sa.Column("id", postgresql.UUID(), nullable=False),
+        sa.Column("resource_id", postgresql.UUID(), nullable=False),
+        sa.Column("resource_type", sa.Unicode(length=255), nullable=False),
+        sa.Column("image", postgresql.BYTEA(), nullable=False),
+        sa.Column("thumbnail", postgresql.BYTEA(), nullable=False),
+        sa.Column("creation_date", sa.DateTime(timezone=True), nullable=False),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_images")),
+    )
+    op.create_table(
+        "product_groups",
+        sa.Column("ProductGroupID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.Unicode(length=255), nullable=True),
+        sa.Column("IsFixture", sa.Boolean(), nullable=False),
+        sa.PrimaryKeyConstraint("ProductGroupID", name=op.f("pk_product_groups")),
+        sa.UniqueConstraint("Name", name=op.f("uq_product_groups_Name")),
+    )
+    op.create_table(
+        "settings",
+        sa.Column("SettingID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.Unicode(length=255), nullable=False),
+        sa.Column("Data", sa.PickleType(), nullable=True),
+        sa.PrimaryKeyConstraint("SettingID", name=op.f("pk_settings")),
+        sa.UniqueConstraint("Name", name=op.f("uq_settings_Name")),
+    )
+    op.create_table(
+        "accounts",
+        sa.Column("id", postgresql.UUID(), nullable=False),
+        sa.Column("code", sa.Integer(), nullable=False),
+        sa.Column("name", sa.Unicode(length=255), nullable=False),
+        sa.Column("type", sa.Integer(), nullable=False),
+        sa.Column("account_type", sa.Unicode(length=50), nullable=False),
+        sa.Column("is_starred", sa.Boolean(), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("is_reconcilable", sa.Boolean(), nullable=False),
+        sa.Column("cost_centre_id", postgresql.UUID(), nullable=False),
+        sa.Column("is_fixture", sa.Boolean(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["cost_centre_id"], ["cost_centres.CostCentreID"], name=op.f("fk_accounts_cost_centre_id_cost_centres"),
+        ),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_accounts")),
+        sa.UniqueConstraint("name", name=op.f("uq_accounts_name")),
+    )
+    op.create_table(
+        "auth_login_history",
+        sa.Column("login_history_id", postgresql.UUID(), nullable=False),
+        sa.Column("user_id", postgresql.UUID(), nullable=False),
+        sa.Column("client_id", postgresql.UUID(), nullable=False),
+        sa.Column("date", sa.DateTime(timezone=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["client_id"], ["auth_clients.client_id"], name=op.f("fk_auth_login_history_client_id_auth_clients"),
+        ),
+        sa.ForeignKeyConstraint(
+            ["user_id"], ["auth_users.UserID"], name=op.f("fk_auth_login_history_user_id_auth_users"),
+        ),
+        sa.PrimaryKeyConstraint("login_history_id", name=op.f("pk_auth_login_history")),
+        sa.UniqueConstraint("user_id", "client_id", "date", name=op.f("uq_auth_login_history_user_id")),
+    )
+    op.create_table(
+        "auth_rolegroups",
+        sa.Column("RoleGroupID", postgresql.UUID(), nullable=False),
+        sa.Column("RoleID", postgresql.UUID(), nullable=True),
+        sa.Column("GroupID", postgresql.UUID(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["GroupID"], ["auth_groups.GroupID"], name=op.f("fk_auth_rolegroups_GroupID_auth_groups"),
+        ),
+        sa.ForeignKeyConstraint(["RoleID"], ["auth_roles.RoleID"], name=op.f("fk_auth_rolegroups_RoleID_auth_roles"),),
+        sa.PrimaryKeyConstraint("RoleGroupID", name=op.f("pk_auth_rolegroups")),
+    )
+    op.create_table(
+        "auth_usergroups",
+        sa.Column("UserGroupID", postgresql.UUID(), nullable=False),
+        sa.Column("UserID", postgresql.UUID(), nullable=True),
+        sa.Column("GroupID", postgresql.UUID(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["GroupID"], ["auth_groups.GroupID"], name=op.f("fk_auth_usergroups_GroupID_auth_groups"),
+        ),
+        sa.ForeignKeyConstraint(["UserID"], ["auth_users.UserID"], name=op.f("fk_auth_usergroups_UserID_auth_users"),),
+        sa.PrimaryKeyConstraint("UserGroupID", name=op.f("pk_auth_usergroups")),
+    )
+    op.create_table(
+        "vouchers",
+        sa.Column("VoucherID", postgresql.UUID(), nullable=False),
+        sa.Column("date", sa.DateTime(), nullable=False),
+        sa.Column("narration", sa.Unicode(length=1000), nullable=False),
+        sa.Column("is_reconciled", sa.Boolean(), nullable=False),
+        sa.Column("reconcile_date", sa.DateTime(), nullable=False),
+        sa.Column("is_starred", sa.Boolean(), nullable=False),
+        sa.Column("creation_date", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("last_edit_date", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("voucher_type", sa.Integer(), nullable=False),
+        sa.Column("user_id", postgresql.UUID(), nullable=False),
+        sa.Column("is_posted", sa.Boolean(), nullable=False),
+        sa.Column("poster_id", postgresql.UUID(), nullable=True),
+        sa.ForeignKeyConstraint(["poster_id"], ["auth_users.UserID"], name=op.f("fk_vouchers_poster_id_auth_users"),),
+        sa.ForeignKeyConstraint(["user_id"], ["auth_users.UserID"], name=op.f("fk_vouchers_user_id_auth_users"),),
+        sa.PrimaryKeyConstraint("VoucherID", name=op.f("pk_vouchers")),
+    )
+    op.create_index(op.f("ix_vouchers_date"), "vouchers", ["date"], unique=False)
+    op.create_table(
+        "employees",
+        sa.Column("id", postgresql.UUID(), nullable=False),
+        sa.Column("Designation", sa.Unicode(length=255), nullable=True),
+        sa.Column("Salary", sa.Integer(), nullable=True),
+        sa.Column("ServicePoints", sa.Numeric(precision=5, scale=2), nullable=True),
+        sa.Column("JoiningDate", sa.DateTime(), nullable=True),
+        sa.Column("LeavingDate", sa.DateTime(), nullable=True),
+        sa.ForeignKeyConstraint(["id"], ["accounts.id"], name=op.f("fk_employees_id_accounts")),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_employees")),
+    )
+    op.create_table(
+        "journals",
+        sa.Column("JournalID", postgresql.UUID(), nullable=False),
+        sa.Column("Debit", sa.Integer(), nullable=True),
+        sa.Column("Amount", sa.Numeric(), nullable=True),
+        sa.Column("VoucherID", postgresql.UUID(), nullable=False),
+        sa.Column("account_id", postgresql.UUID(), nullable=False),
+        sa.Column("CostCentreID", postgresql.UUID(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["CostCentreID"], ["cost_centres.CostCentreID"], name=op.f("fk_journals_CostCentreID_cost_centres"),
+        ),
+        sa.ForeignKeyConstraint(["VoucherID"], ["vouchers.VoucherID"], name=op.f("fk_journals_VoucherID_vouchers"),),
+        sa.ForeignKeyConstraint(["account_id"], ["accounts.id"], name=op.f("fk_journals_account_id_accounts"),),
+        sa.PrimaryKeyConstraint("JournalID", name=op.f("pk_journals")),
+    )
+    op.create_index(op.f("ix_journals_VoucherID"), "journals", ["VoucherID"], unique=False)
+    op.create_table(
+        "products",
+        sa.Column("ProductID", postgresql.UUID(), nullable=False),
+        sa.Column("Code", sa.Integer(), nullable=True),
+        sa.Column("Name", sa.Unicode(length=255), nullable=False),
+        sa.Column("Units", sa.Unicode(length=255), nullable=False),
+        sa.Column("Fraction", sa.Numeric(), nullable=False),
+        sa.Column("FractionUnits", sa.Unicode(length=255), nullable=False),
+        sa.Column("ProductYield", sa.Numeric(), nullable=False),
+        sa.Column("ProductGroupID", postgresql.UUID(), nullable=False),
+        sa.Column("account_id", postgresql.UUID(), nullable=False),
+        sa.Column("cost_price", sa.Numeric(), nullable=False),
+        sa.Column("sale_price", sa.Numeric(), nullable=False),
+        sa.Column("IsActive", sa.Boolean(), nullable=False),
+        sa.Column("IsFixture", sa.Boolean(), nullable=False),
+        sa.Column("is_purchased", sa.Boolean(), nullable=False),
+        sa.Column("is_sold", sa.Boolean(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["ProductGroupID"],
+            ["product_groups.ProductGroupID"],
+            name=op.f("fk_products_ProductGroupID_product_groups"),
+        ),
+        sa.ForeignKeyConstraint(["account_id"], ["accounts.id"], name=op.f("fk_products_account_id_accounts"),),
+        sa.PrimaryKeyConstraint("ProductID", name=op.f("pk_products")),
+        sa.UniqueConstraint("Code", name=op.f("uq_products_Code")),
+        sa.UniqueConstraint("Name", "Units", name=op.f("uq_products_Name")),
+    )
+    op.create_table(
+        "attendances",
+        sa.Column("AttendanceID", postgresql.UUID(), nullable=False),
+        sa.Column("EmployeeID", postgresql.UUID(), nullable=True),
+        sa.Column("Date", sa.DateTime(), nullable=True),
+        sa.Column("AttendanceType", sa.Integer(), nullable=True),
+        sa.Column("Amount", sa.Numeric(), nullable=True),
+        sa.Column("CreationDate", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("UserID", postgresql.UUID(), nullable=True),
+        sa.Column("IsValid", sa.Boolean(), nullable=True),
+        sa.ForeignKeyConstraint(["EmployeeID"], ["employees.id"], name=op.f("fk_attendances_EmployeeID_employees"),),
+        sa.ForeignKeyConstraint(["UserID"], ["auth_users.UserID"], name=op.f("fk_attendances_UserID_auth_users"),),
+        sa.PrimaryKeyConstraint("AttendanceID", name=op.f("pk_attendances")),
+    )
+    op.create_table(
+        "batches",
+        sa.Column("BatchID", postgresql.UUID(), nullable=False),
+        sa.Column("Name", sa.DateTime(), nullable=True),
+        sa.Column("ProductID", postgresql.UUID(), nullable=False),
+        sa.Column("QuantityRemaining", sa.Numeric(), nullable=True),
+        sa.Column("Rate", sa.Numeric(), nullable=True),
+        sa.Column("Tax", sa.Numeric(), nullable=True),
+        sa.Column("Discount", sa.Numeric(), nullable=True),
+        sa.ForeignKeyConstraint(["ProductID"], ["products.ProductID"], name=op.f("fk_batches_ProductID_products"),),
+        sa.PrimaryKeyConstraint("BatchID", name=op.f("pk_batches")),
+    )
+    op.create_table(
+        "fingerprints",
+        sa.Column("FingerprintID", postgresql.UUID(), nullable=False),
+        sa.Column("EmployeeID", postgresql.UUID(), nullable=True),
+        sa.Column("Date", sa.DateTime(), nullable=True),
+        sa.ForeignKeyConstraint(["EmployeeID"], ["employees.id"], name=op.f("fk_fingerprints_EmployeeID_employees"),),
+        sa.PrimaryKeyConstraint("FingerprintID", name=op.f("pk_fingerprints")),
+    )
+    op.create_table(
+        "recipes",
+        sa.Column("recipe_id", postgresql.UUID(), nullable=False),
+        sa.Column("product_id", postgresql.UUID(), nullable=False),
+        sa.Column("quantity", sa.Numeric(), nullable=False),
+        sa.Column("cost_price", sa.Numeric(), nullable=False),
+        sa.Column("sale_price", sa.Numeric(), nullable=False),
+        sa.Column("notes", sa.Unicode(length=255), nullable=True),
+        sa.Column("valid_from", sa.Date(), nullable=False),
+        sa.Column("valid_to", sa.Date(), nullable=False),
+        sa.Column("effective_from", sa.Date(), nullable=False),
+        sa.Column("effective_to", sa.Date(), nullable=True),
+        sa.ForeignKeyConstraint(["product_id"], ["products.ProductID"], name=op.f("fk_recipes_product_id_products"),),
+        sa.PrimaryKeyConstraint("recipe_id", name=op.f("pk_recipes")),
+    )
+    op.create_table(
+        "salary_deductions",
+        sa.Column("SalaryDeductionID", postgresql.UUID(), nullable=False),
+        sa.Column("VoucherID", postgresql.UUID(), nullable=False),
+        sa.Column("JournalID", postgresql.UUID(), nullable=False),
+        sa.Column("GrossSalary", sa.Integer(), nullable=True),
+        sa.Column("DaysWorked", sa.Integer(), nullable=True),
+        sa.Column("EsiEmployee", sa.Integer(), nullable=True),
+        sa.Column("PfEmployee", sa.Integer(), nullable=True),
+        sa.Column("EsiEmployer", sa.Integer(), nullable=True),
+        sa.Column("PfEmployer", sa.Integer(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["JournalID"], ["journals.JournalID"], name=op.f("fk_salary_deductions_JournalID_journals"),
+        ),
+        sa.ForeignKeyConstraint(
+            ["VoucherID"], ["vouchers.VoucherID"], name=op.f("fk_salary_deductions_VoucherID_vouchers"),
+        ),
+        sa.PrimaryKeyConstraint("SalaryDeductionID", name=op.f("pk_salary_deductions")),
+    )
+    op.create_table(
+        "service_charges",
+        sa.Column("id", postgresql.UUID(), nullable=False),
+        sa.Column("voucher_id", postgresql.UUID(), nullable=False),
+        sa.Column("journal_id", postgresql.UUID(), nullable=False),
+        sa.Column("days_worked", sa.Integer(), nullable=False),
+        sa.Column("points", sa.Numeric(precision=5, scale=2), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["journal_id"], ["journals.JournalID"], name=op.f("fk_service_charges_journal_id_journals"),
+        ),
+        sa.ForeignKeyConstraint(
+            ["voucher_id"], ["vouchers.VoucherID"], name=op.f("fk_service_charges_voucher_id_vouchers"),
+        ),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_service_charges")),
+    )
+    op.create_table(
+        "inventories",
+        sa.Column("InventoryID", postgresql.UUID(), nullable=False),
+        sa.Column("VoucherID", postgresql.UUID(), nullable=False),
+        sa.Column("ProductID", postgresql.UUID(), nullable=False),
+        sa.Column("BatchID", postgresql.UUID(), nullable=False),
+        sa.Column("Quantity", sa.Numeric(), nullable=True),
+        sa.Column("Rate", sa.Numeric(), nullable=True),
+        sa.Column("Tax", sa.Numeric(), nullable=True),
+        sa.Column("Discount", sa.Numeric(), nullable=True),
+        sa.ForeignKeyConstraint(["BatchID"], ["batches.BatchID"], name=op.f("fk_inventories_BatchID_batches"),),
+        sa.ForeignKeyConstraint(["ProductID"], ["products.ProductID"], name=op.f("fk_inventories_ProductID_products"),),
+        sa.ForeignKeyConstraint(["VoucherID"], ["vouchers.VoucherID"], name=op.f("fk_inventories_VoucherID_vouchers"),),
+        sa.PrimaryKeyConstraint("InventoryID", name=op.f("pk_inventories")),
+        sa.UniqueConstraint("VoucherID", "BatchID", name=op.f("uq_inventories_VoucherID")),
+    )
+    op.create_index(op.f("ix_inventories_VoucherID"), "inventories", ["VoucherID"], unique=False)
+    op.create_table(
+        "recipe_items",
+        sa.Column("recipe_item_id", postgresql.UUID(), nullable=False),
+        sa.Column("recipe_id", postgresql.UUID(), nullable=False),
+        sa.Column("product_id", postgresql.UUID(), nullable=False),
+        sa.Column("quantity", sa.Integer(), nullable=False),
+        sa.Column("price", sa.Integer(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["product_id"], ["products.ProductID"], name=op.f("fk_recipe_items_product_id_products"),
+        ),
+        sa.ForeignKeyConstraint(["recipe_id"], ["recipes.recipe_id"], name=op.f("fk_recipe_items_recipe_id_recipes"),),
+        sa.PrimaryKeyConstraint("recipe_item_id", name=op.f("pk_recipe_items")),
+        sa.UniqueConstraint("recipe_id", "product_id", name=op.f("uq_recipe_items_recipe_id")),
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table("recipe_items")
+    op.drop_index(op.f("ix_inventories_VoucherID"), table_name="inventories")
+    op.drop_table("inventories")
+    op.drop_table("service_charges")
+    op.drop_table("salary_deductions")
+    op.drop_table("recipes")
+    op.drop_table("fingerprints")
+    op.drop_table("batches")
+    op.drop_table("attendances")
+    op.drop_table("products")
+    op.drop_index(op.f("ix_journals_VoucherID"), table_name="journals")
+    op.drop_table("journals")
+    op.drop_table("employees")
+    op.drop_index(op.f("ix_vouchers_date"), table_name="vouchers")
+    op.drop_table("vouchers")
+    op.drop_table("auth_usergroups")
+    op.drop_table("auth_rolegroups")
+    op.drop_table("auth_login_history")
+    op.drop_table("accounts")
+    op.drop_table("settings")
+    op.drop_table("product_groups")
+    op.drop_table("images")
+    op.drop_table("cost_centres")
+    op.drop_table("auth_users")
+    op.drop_table("auth_roles")
+    op.drop_table("auth_groups")
+    op.drop_table("auth_clients")
+    # ### end Alembic commands ###

brewman/alembic/versions/eed0b382c287_lowercase_fastapi.py

@@ -0,0 +1,248 @@
+"""lowercase and fastapi
+
+Revision ID: eed0b382c287
+Revises: 0bf3d70ee7de
+Create Date: 2020-05-10 19:52:58.163810
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy import table, column, select
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = "eed0b382c287"
+down_revision = "0bf3d70ee7de"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table("msg_subscribers")
+    op.drop_table("msg_posts")
+    op.drop_table("msg_threadtags")
+    op.drop_table("msg_threads")
+    op.drop_table("msg_tags")
+
+    op.rename_table("auth_roles", "auth_permissions")
+    with op.batch_alter_table("auth_permissions") as batch_op:
+        batch_op.alter_column("RoleID", new_column_name="id")
+        batch_op.alter_column("Name", new_column_name="name")
+
+    op.rename_table("auth_groups", "auth_roles")
+    with op.batch_alter_table("auth_roles") as batch_op:
+        batch_op.alter_column("GroupID", new_column_name="id")
+        batch_op.alter_column("Name", new_column_name="name")
+
+    op.rename_table("auth_rolegroups", "role_permissions")
+    with op.batch_alter_table("role_permissions") as batch_op:
+        batch_op.alter_column("RoleGroupID", new_column_name="id")
+        batch_op.alter_column("RoleID", new_column_name="permission_id")
+        batch_op.alter_column("GroupID", new_column_name="role_id")
+
+    op.rename_table("auth_usergroups", "user_roles")
+    with op.batch_alter_table("user_roles") as batch_op:
+        batch_op.alter_column("UserGroupID", new_column_name="id")
+        batch_op.alter_column("UserID", new_column_name="user_id")
+        batch_op.alter_column("GroupID", new_column_name="role_id")
+
+    with op.batch_alter_table("attendances") as batch_op:
+        batch_op.alter_column("Amount", new_column_name="amount")
+        batch_op.alter_column("UserID", new_column_name="user_id")
+        batch_op.alter_column("AttendanceType", new_column_name="attendance_type")
+        batch_op.alter_column("CreationDate", new_column_name="creation_date")
+        batch_op.alter_column("Date", new_column_name="date", type_=sa.Date(), nullable=False)
+        batch_op.alter_column("EmployeeID", new_column_name="employee_id")
+        batch_op.alter_column("AttendanceID", new_column_name="id")
+        batch_op.alter_column("IsValid", new_column_name="is_valid")
+
+    with op.batch_alter_table("auth_users") as batch_op:
+        batch_op.alter_column("UserID", new_column_name="id")
+        batch_op.alter_column("Name", new_column_name="username")
+        batch_op.alter_column("Password", new_column_name="password")
+        batch_op.alter_column("LockedOut", new_column_name="disabled")
+
+    with op.batch_alter_table("batches") as batch_op:
+        batch_op.alter_column("BatchID", new_column_name="id")
+        batch_op.alter_column("Discount", new_column_name="discount")
+        batch_op.alter_column("Name", new_column_name="name", type_=sa.Date(), nullable=False)
+        batch_op.alter_column("ProductID", new_column_name="product_id")
+        batch_op.alter_column("QuantityRemaining", new_column_name="quantity_remaining")
+        batch_op.alter_column("Rate", new_column_name="rate")
+        batch_op.alter_column("Tax", new_column_name="tax")
+
+    with op.batch_alter_table("cost_centres") as batch_op:
+        batch_op.alter_column("CostCentreID", new_column_name="id")
+        batch_op.alter_column("Name", new_column_name="name")
+        batch_op.alter_column("IsFixture", new_column_name="is_fixture")
+
+    with op.batch_alter_table("product_groups") as batch_op:
+        batch_op.alter_column("ProductGroupID", new_column_name="id")
+        batch_op.alter_column("Name", new_column_name="name")
+        batch_op.alter_column("IsFixture", new_column_name="is_fixture")
+
+    with op.batch_alter_table("inventories") as batch_op:
+        batch_op.alter_column("InventoryID", new_column_name="id")
+        batch_op.alter_column("BatchID", new_column_name="batch_id")
+        batch_op.alter_column("Discount", new_column_name="discount")
+        batch_op.alter_column("ProductID", new_column_name="product_id")
+        batch_op.alter_column("Quantity", new_column_name="quantity")
+        batch_op.alter_column("Rate", new_column_name="rate")
+        batch_op.alter_column("Tax", new_column_name="tax")
+        batch_op.alter_column("VoucherID", new_column_name="voucher_id")
+
+    with op.batch_alter_table("journals") as batch_op:
+        batch_op.alter_column("Amount", new_column_name="amount")
+        batch_op.alter_column("CostCentreID", new_column_name="cost_centre_id")
+        batch_op.alter_column("Debit", new_column_name="debit")
+        batch_op.alter_column("JournalID", new_column_name="id")
+        batch_op.alter_column("VoucherID", new_column_name="voucher_id")
+
+    with op.batch_alter_table("fingerprints") as batch_op:
+        batch_op.alter_column("FingerprintID", new_column_name="id")
+        batch_op.alter_column("Date", new_column_name="date")
+        batch_op.alter_column("EmployeeID", new_column_name="employee_id")
+
+    with op.batch_alter_table("products") as batch_op:
+        batch_op.alter_column("ProductID", new_column_name="id")
+        batch_op.alter_column("Code", new_column_name="code")
+        batch_op.alter_column("Fraction", new_column_name="fraction")
+        batch_op.alter_column("FractionUnits", new_column_name="fraction_units")
+        batch_op.alter_column("IsActive", new_column_name="is_active")
+        batch_op.alter_column("IsFixture", new_column_name="is_fixture")
+        batch_op.alter_column("Name", new_column_name="name")
+        batch_op.alter_column("ProductGroupID", new_column_name="product_group_id")
+        batch_op.alter_column("ProductYield", new_column_name="product_yield")
+        batch_op.alter_column("Units", new_column_name="units")
+
+    with op.batch_alter_table("recipes") as batch_op:
+        batch_op.alter_column("recipe_id", new_column_name="id")
+
+    op.rename_table("salary_deductions", "employee_benefit")
+    with op.batch_alter_table("employee_benefit") as batch_op:
+        batch_op.alter_column("SalaryDeductionID", new_column_name="id")
+        batch_op.alter_column("DaysWorked", new_column_name="days_worked")
+        batch_op.alter_column("EsiEmployee", new_column_name="esi_employee")
+        batch_op.alter_column("EsiEmployer", new_column_name="esi_employer")
+        batch_op.alter_column("GrossSalary", new_column_name="gross_salary")
+        batch_op.alter_column("JournalID", new_column_name="journal_id")
+        batch_op.alter_column("PfEmployee", new_column_name="pf_employee")
+        batch_op.alter_column("PfEmployer", new_column_name="pf_employer")
+        batch_op.alter_column("VoucherID", new_column_name="voucher_id")
+
+    with op.batch_alter_table("vouchers") as batch_op:
+        batch_op.alter_column("VoucherID", new_column_name="id")
+        batch_op.alter_column("date", type_=sa.Date(), nullable=False)
+        batch_op.alter_column("reconcile_date", type_=sa.Date(), nullable=False)
+
+    op.rename_table("service_charges", "incentives")
+
+    with op.batch_alter_table("employees") as batch_op:
+        batch_op.alter_column("Designation", new_column_name="designation", nullable=False)
+        batch_op.alter_column("Salary", new_column_name="salary", nullable=False)
+        batch_op.alter_column("ServicePoints", new_column_name="points", nullable=False)
+        batch_op.alter_column(
+            "JoiningDate", new_column_name="joining_date", type_=sa.Date(), nullable=False,
+        )
+        batch_op.alter_column(
+            "LeavingDate", new_column_name="leaving_date", type_=sa.Date(), nullable=True,
+        )
+
+    with op.batch_alter_table("settings") as batch_op:
+        batch_op.alter_column("SettingID", new_column_name="id")
+        batch_op.alter_column("Name", new_column_name="name")
+        batch_op.alter_column("Data", new_column_name="data")
+
+    op.create_unique_constraint(op.f("uq_accounts_name"), "accounts", ["name"])
+    op.drop_constraint("accounts_name_key", "accounts", type_="unique")
+    op.create_unique_constraint(op.f("uq_auth_clients_code"), "auth_clients", ["code"])
+    op.create_unique_constraint(op.f("uq_auth_clients_name"), "auth_clients", ["name"])
+    op.drop_constraint("auth_clients_Code_key", "auth_clients", type_="unique")
+    op.drop_constraint("auth_clients_Name_key", "auth_clients", type_="unique")
+    op.create_unique_constraint(
+        op.f("uq_auth_login_history_user_id"), "auth_login_history", ["user_id", "client_id", "date"],
+    )
+    op.drop_constraint(
+        "auth_login_history_user_id_client_id_date_key", "auth_login_history", type_="unique",
+    )
+    op.create_unique_constraint(op.f("uq_auth_permissions_name"), "auth_permissions", ["name"])
+    op.drop_constraint("auth_roles_Name_key", "auth_permissions", type_="unique")
+    op.create_unique_constraint(op.f("uq_auth_roles_name"), "auth_roles", ["name"])
+    op.drop_constraint("auth_groups_Name_key", "auth_roles", type_="unique")
+    op.create_unique_constraint(op.f("uq_auth_users_username"), "auth_users", ["username"])
+    op.drop_constraint("auth_users_Name_key", "auth_users", type_="unique")
+    op.create_unique_constraint(op.f("uq_cost_centres_name"), "cost_centres", ["name"])
+    op.drop_constraint("entities_costcenters_Name_key", "cost_centres", type_="unique")
+    op.drop_constraint("uq_employee_id_date", "fingerprints", type_="unique")
+    op.create_index(op.f("ix_inventories_voucher_id"), "inventories", ["voucher_id"], unique=False)
+    op.create_unique_constraint(op.f("uq_inventories_voucher_id"), "inventories", ["voucher_id", "batch_id"])
+    op.drop_index("ix_inventories_VoucherID", table_name="inventories")
+    op.create_index(op.f("ix_journals_voucher_id"), "journals", ["voucher_id"], unique=False)
+    op.drop_index("ix_journals_VoucherID", table_name="journals")
+    op.create_unique_constraint(op.f("uq_product_groups_name"), "product_groups", ["name"])
+    op.drop_constraint("entities_productgroups_Name_key", "product_groups", type_="unique")
+    op.create_unique_constraint(op.f("uq_products_code"), "products", ["code"])
+    op.create_unique_constraint(op.f("uq_products_name"), "products", ["name", "units"])
+    op.drop_constraint("products_Code_key", "products", type_="unique")
+    op.drop_constraint("products_Name_Units_key", "products", type_="unique")
+    op.create_unique_constraint(op.f("uq_recipe_items_recipe_id"), "recipe_items", ["recipe_id", "product_id"])
+    op.drop_constraint("recipe_items_recipe_id_product_id_key", "recipe_items", type_="unique")
+    op.create_unique_constraint(op.f("uq_settings_name"), "settings", ["name"])
+    op.drop_constraint("settings_Name_key", "settings", type_="unique")
+    op.create_index(op.f("ix_vouchers_date"), "vouchers", ["date"], unique=False)
+    op.create_foreign_key(
+        "fk_incentives_journal_id_journals", "incentives", "journals", ["journal_id"], ["id"],
+    )
+    op.create_foreign_key(
+        "fk_incentives_voucher_id_vouchers", "incentives", "vouchers", ["voucher_id"], ["id"],
+    )
+    op.drop_constraint("service_charges_journal_id_fkey", "incentives", type_="foreignkey")
+    op.drop_constraint("service_charges_voucher_id_fkey", "incentives", type_="foreignkey")
+    op.create_foreign_key(
+        "fk_employee_benefit_journal_id_journals", "employee_benefit", "journals", ["journal_id"], ["id"],
+    )
+    op.create_foreign_key(
+        "fk_employee_benefit_voucher_id_vouchers", "employee_benefit", "vouchers", ["voucher_id"], ["id"],
+    )
+    op.drop_constraint(
+        "entities_salarydeductions_JournalID_fkey", "employee_benefit", type_="foreignkey",
+    )
+    op.drop_constraint("salary_deductions_VoucherID_fkey", "employee_benefit", type_="foreignkey")
+
+    permission = table("auth_permissions", column("id", postgresql.UUID()), column("name", sa.String))
+    op.execute(
+        permission.update()
+        .where(permission.c.name == op.inline_literal("Service Charge"))
+        .values({"name": op.inline_literal("Incentive")})
+    )
+    op.execute(
+        permission.update()
+        .where(permission.c.name == op.inline_literal("Salary Deduction"))
+        .values({"name": op.inline_literal("Employee Benefit")})
+    )
+    account = table("accounts", column("name", sa.String))
+    op.execute(
+        account.update()
+        .where(account.c.name == op.inline_literal("Service Charges"))
+        .values({"name": op.inline_literal("Incentives")})
+    )
+    # Remove unneeded Payment and Receipt permissions
+    permission = table("auth_permissions", column("id", postgresql.UUID()), column("name", sa.String))
+    role_permission = table(
+        "role_permissions", column("permission_id", postgresql.UUID()), column("role_id", postgresql.UUID()),
+    )
+    op.execute(
+        role_permission.delete().where(
+            role_permission.c.permission_id.in_(
+                select([permission.c.id], permission.c.name.in_(["Payment", "Receipt"]))
+            )
+        )
+    )
+    op.execute(permission.delete().where(permission.c.name.in_(["Payment", "Receipt"])))
+
+    ### end Alembic commands ###
+
+
+def downgrade():
+    raise Exception("Irreversible migration")

brewman/pyproject.toml

@@ -0,0 +1,62 @@
+[tool.poetry]
+name = "brewman"
+version = "8.0.0"
+description = "Accounting plus inventory management for a restaurant."
+authors = ["tanshu <git@tanshu.com>"]
+
+[tool.poetry.dependencies]
+python = "^3.8"
+uvicorn = "^0.12.1"
+fastapi = "^0.61.1"
+python-jose = {extras = ["cryptography"], version = "^3.2.0"}
+passlib = {extras = ["bcrypt"], version = "^1.7.3"}
+psycopg2-binary = "^2.8.6"
+SQLAlchemy = "^1.3.19"
+python-multipart = "^0.0.5"
+PyJWT = "^1.7.1"
+alembic = "^1.4.3"
+itsdangerous = "^1.1.0"
+python-dotenv = "^0.14.0"
+pydantic = {extras = ["dotenv"], version = "^1.6.1"}
+starlette = "^0.13.6"
+
+[tool.poetry.dev-dependencies]
+flake8 = "^3.8.4"
+black = "^20.8b1"
+isort = {extras = ["toml"], version = "^5.5.4"}
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.isort]
+profile = "black"
+atomic = true
+include_trailing_comma = true
+lines_after_imports = 2
+lines_between_types = 1
+use_parentheses = true
+src_paths = ["poetry", "tests"]
+skip_glob = ["*/setup.py"]
+filter_files = true
+known_first_party = "poetry"
+
+
+[tool.black]
+line-length = 88
+include = '\.pyi?$'
+exclude = '''
+/(
+    \.eggs
+  | \.git
+  | \.hg
+  | \.mypy_cache
+  | \.tox
+  | \.venv
+  | _build
+  | buck-out
+  | build
+  | dist
+  | tests/.*/setup.py
+)/
+'''