Files
Crm-Backend/models/built_in_module.py
2025-09-21 09:48:55 +04:00

80 lines
2.6 KiB
Python

import enum
from typing import TYPE_CHECKING
from sqlalchemy import Table, Column, ForeignKey
from sqlalchemy.orm import Mapped, mapped_column, relationship
from models.base import BaseModel
if TYPE_CHECKING:
from models import Project
project_built_in_module = Table(
"project_built_in_module",
BaseModel.metadata,
Column("project_id", ForeignKey("projects.id"), primary_key=True),
Column("module_id", ForeignKey("built_in_modules.id"), primary_key=True),
)
built_in_module_dependencies = Table(
"built_in_module_dependencies",
BaseModel.metadata,
Column("module_id", ForeignKey("built_in_modules.id"), primary_key=True),
Column("depends_on_id", ForeignKey("built_in_modules.id"), primary_key=True),
)
class BuiltInModule(BaseModel):
__tablename__ = "built_in_modules"
id: Mapped[int] = mapped_column(primary_key=True)
key: Mapped[str] = mapped_column(unique=True)
label: Mapped[str] = mapped_column()
description: Mapped[str] = mapped_column()
is_deleted: Mapped[bool] = mapped_column(default=False)
depends_on: Mapped[list["BuiltInModule"]] = relationship(
secondary=built_in_module_dependencies,
primaryjoin="BuiltInModule.id == built_in_module_dependencies.c.module_id",
secondaryjoin="BuiltInModule.id == built_in_module_dependencies.c.depends_on_id",
back_populates="depended_on_by",
lazy="immediate",
)
depended_on_by: Mapped[list["BuiltInModule"]] = relationship(
secondary="built_in_module_dependencies",
primaryjoin="BuiltInModule.id == built_in_module_dependencies.c.depends_on_id",
secondaryjoin="BuiltInModule.id == built_in_module_dependencies.c.module_id",
back_populates="depends_on",
lazy="noload",
)
projects: Mapped[list["Project"]] = relationship(
uselist=True,
secondary="project_built_in_module",
back_populates="built_in_modules",
lazy="noload",
)
tabs: Mapped[list["BuiltInModuleTab"]] = relationship(
lazy="immediate", backref="module", cascade="all, delete-orphan"
)
class DeviceType(enum.StrEnum):
MOBILE = "mobile"
DESKTOP = "desktop"
BOTH = "both"
class BuiltInModuleTab(BaseModel):
__tablename__ = "built_in_module_tab"
id: Mapped[int] = mapped_column(primary_key=True)
key: Mapped[str] = mapped_column(unique=True)
label: Mapped[str] = mapped_column()
icon_name: Mapped[str] = mapped_column()
module_id: Mapped[int] = mapped_column(ForeignKey("built_in_modules.id"))
device: Mapped[DeviceType] = mapped_column(default=DeviceType.BOTH)