from sqlalchemy.orm import Mapped, mapped_column
from sqlalchemy import String, Integer, JSON

from db.db_base import BaseModel


class ProjectInfo(BaseModel):
    """
    项目信息表
    """
    __tablename__ = "project_info"
    __table_args__ = ({'comment': '项目类别表 - 标识项目的类型目前存在的（目标识别，OCR识别，瑕疵检测，图像分类）'})

    project_no: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
    project_name: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
    type_code: Mapped[str] = mapped_column(String(10))
    description: Mapped[str] = mapped_column(String(255))
    project_status: Mapped[str] = mapped_column(String(10))
    user_id: Mapped[int] = mapped_column(Integer)
    dept_id: Mapped[int] = mapped_column(Integer)
    train_version: Mapped[int] = mapped_column(Integer)


class ProjectLabel(BaseModel):
    """
    项目标签表
    """
    __tablename__ = "project_label"
    __table_args__ = ({'comment': '项目标签表'})

    label_name: Mapped[str] = mapped_column(String(32), unique=True, nullable=False)
    project_id: Mapped[int] = mapped_column(Integer, nullable=False)
    meta: Mapped[dict] = mapped_column(JSON)


class ProjectImage(BaseModel):
    """
    项目图片表
    """
    __tablename__ = "project_image"
    __table_args__ = ({'comment': '项目图片表'})

    img_type: Mapped[str] = mapped_column(String(10))
    file_name: Mapped[str] = mapped_column(String(64), nullable=False)
    image_url: Mapped[str] = mapped_column(String(255), nullable=False)
    object_key: Mapped[str] = mapped_column(String(255), nullable=False)
    thumb_image_url: Mapped[str] = mapped_column(String(255), nullable=False)
    project_id: Mapped[int] = mapped_column(Integer)


class ProjectImgLeafer(BaseModel):
    """
    项目图片leafer表
    """
    __tablename__ = "project_img_leafer"
    __table_args__ = ({'comment': '项目图片leafer表'})

    image_id: Mapped[int] = mapped_column(Integer, nullable=False)
    leafer: Mapped[dict] = mapped_column(JSON)


class ProjectImgLabel(BaseModel):
    """
    项目图片标签对应表，一张图片对应多个label
    """
    __tablename__ = "project_img_label"
    __table_args__ = ({'comment': '项目图片标签对应表，一张图片对应多个label'})

    image_id: Mapped[int] = mapped_column(Integer, nullable=False)
    label_id: Mapped[int] = mapped_column(Integer, nullable=False)
    mark_center_x: Mapped[str] = mapped_column(String(64), nullable=False)
    mark_center_y: Mapped[str] = mapped_column(String(64), nullable=False)
    mark_width: Mapped[str] = mapped_column(String(64), nullable=False)
    mark_height: Mapped[str] = mapped_column(String(64), nullable=False)