company flows

backend/app/models.py

@@ -41,6 +41,13 @@ class Account(Base):
     date_of_birth: Mapped[date] = mapped_column(Date)
     phone_number: Mapped[str] = mapped_column(String(24), unique=True)
     company_domain: Mapped[str | None] = mapped_column(String(253), nullable=True)
+    org_role: Mapped[str] = mapped_column(String(20), default="user")
+    member_status: Mapped[str] = mapped_column(String(20), default="active")
+    created_by_id: Mapped[uuid.UUID | None] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id"),
+        nullable=True,
+    )
     password_hash: Mapped[str] = mapped_column(String(255))
     created_at: Mapped[datetime] = mapped_column(
         DateTime(timezone=True),
@@ -127,3 +134,93 @@ class SmtpCredential(Base):
         server_default=func.now(),
     )
     domain: Mapped[MailDomain] = relationship(back_populates="smtp_credentials")
+
+
+class MailGroup(Base):
+    __tablename__ = "mail_groups"
+    __table_args__ = (
+        CheckConstraint(
+            "group_type IN ('distribution', 'dynamic')",
+            name="ck_mail_groups_group_type",
+        ),
+    )
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    company_domain: Mapped[str] = mapped_column(String(253), index=True)
+    name: Mapped[str] = mapped_column(String(120))
+    email: Mapped[str] = mapped_column(String(320), unique=True, index=True)
+    group_type: Mapped[str] = mapped_column(String(20), default="distribution")
+    created_by_id: Mapped[uuid.UUID | None] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id"),
+        nullable=True,
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+    )
+    members: Mapped[list["MailGroupMember"]] = relationship(
+        back_populates="group",
+        cascade="all, delete-orphan",
+    )
+
+
+class MailGroupMember(Base):
+    __tablename__ = "mail_group_members"
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    group_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("mail_groups.id"),
+        index=True,
+    )
+    account_id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id"),
+        index=True,
+    )
+    group: Mapped[MailGroup] = relationship(back_populates="members")
+    account: Mapped[Account] = relationship()
+
+
+class MailAlias(Base):
+    __tablename__ = "mail_aliases"
+    __table_args__ = (
+        CheckConstraint(
+            "alias_type IN ('user', 'group')",
+            name="ck_mail_aliases_alias_type",
+        ),
+        CheckConstraint(
+            "status IN ('active', 'disabled')",
+            name="ck_mail_aliases_status",
+        ),
+    )
+
+    id: Mapped[uuid.UUID] = mapped_column(
+        UUID(as_uuid=True),
+        primary_key=True,
+        default=uuid.uuid4,
+    )
+    company_domain: Mapped[str] = mapped_column(String(253), index=True)
+    alias_address: Mapped[str] = mapped_column(String(320), unique=True, index=True)
+    forwards_to: Mapped[str] = mapped_column(String(320))
+    alias_type: Mapped[str] = mapped_column(String(20), default="user")
+    is_domain_alias: Mapped[bool] = mapped_column(Boolean, default=False)
+    status: Mapped[str] = mapped_column(String(20), default="active")
+    created_by_id: Mapped[uuid.UUID | None] = mapped_column(
+        UUID(as_uuid=True),
+        ForeignKey("users.id"),
+        nullable=True,
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+    )