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bot/database/db_models.py

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+# sqlalchemy
+from sqlalchemy.orm import declarative_base
+from sqlalchemy import (
+    Column,
+    Integer,
+    String,
+    BIGINT,
+    VARCHAR,
+    Boolean,
+    DateTime,
+    SmallInteger,
+    ARRAY,
+    DOUBLE_PRECISION,
+    Enum,
+    Numeric,
+    Text,
+)
+from sqlalchemy.dialects.postgresql import JSONB
+
+# types
+from database.db_types import *
+
+
+# init baseModel
+BaseModel = declarative_base()
+
+
+class User(BaseModel):
+
+    __tablename__ = "users"
+
+    user_id = Column(BIGINT, primary_key=True)
+    username = Column(VARCHAR(33), nullable=True)
+    fullname = Column(VARCHAR(128), nullable=False)
+    register_date = Column(DateTime(timezone=True), nullable=False)
+
+
+class Admin(BaseModel):
+
+    __tablename__ = "admins"
+
+    user_id = Column(BIGINT, primary_key=True)
+    username = Column(VARCHAR(33), nullable=True)
+    fullname = Column(VARCHAR(128), nullable=False)
+
+
+class Blacklist(BaseModel):
+
+    __tablename__ = "blacklist"
+
+    user_id = Column(BIGINT, primary_key=True)
+
+
+class Setting(BaseModel):
+
+    __tablename__ = "settings"
+
+    name = Column(String, primary_key=True)
+    value = Column(JSONB, nullable=True)
+
+
+class Payment(BaseModel):
+
+    __tablename__ = "payments"
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    order_id = Column(VARCHAR(64), unique=True, nullable=False, index=True)
+    user_id = Column(BIGINT, nullable=False, index=True)
+    amount = Column(Numeric(12, 2), nullable=False)
+    currency = Column(VARCHAR(3), nullable=False, default="RUB")
+    description = Column(VARCHAR(255), nullable=True)
+    status = Column(VARCHAR(32), nullable=False, default="created")
+    payment_link_id = Column(VARCHAR(36), nullable=True)
+    payment_url = Column(Text, nullable=True)
+    payment_link_status = Column(VARCHAR(32), nullable=True)
+    transaction_id = Column(VARCHAR(36), nullable=True)
+    transaction_status = Column(VARCHAR(32), nullable=True)
+    error_code = Column(VARCHAR(64), nullable=True)
+    error_description = Column(Text, nullable=True)
+    created_at = Column(DateTime(timezone=True), nullable=False)
+    updated_at = Column(DateTime(timezone=True), nullable=False)
+    paid_at = Column(DateTime(timezone=True), nullable=True)