feat: 完善分割工作区导入导出与管理流程

- 新增基于 JWT 当前用户的登录恢复、角色权限、用户管理、审计日志和演示出厂重置后台接口与前端管理页。

- 重串 GT_label 导出和 GT Mask 导入逻辑:导出保留类别真实 maskid,导入仅接受灰度或 RGB 等通道 maskid 图,支持未知 maskid 策略、尺寸最近邻拉伸和导入预览。

- 统一分割结果导出体验:默认当前帧,按项目抽帧顺序和 XhXXmXXsXXXms 时间戳命名 ZIP 与图片,补齐 GT/Pro/Mix/分开 Mask 输出和映射 JSON。

- 调整工作区左侧工具栏:移除创建点/线段入口,新增画笔、橡皮擦及尺寸控制,并按绘制、布尔、导入/AI 工具分组分隔。

- 扩展 Canvas 编辑能力:画笔按语义分类绘制并可自动并入连通选中 mask,橡皮擦对选中区域扣除,优化布尔操作、选区、撤销重做和保存状态联动。

- 优化自动传播时间轴显示:同一蓝色系按传播新旧递进变暗,老传播记录达到阈值后统一旧记录色,并维护范围选择与清空后的历史显示。

- 将 AI 智能分割入口替换为更明确的 AI 元素图标,并同步侧栏、工作区和 AI 页面入口表现。

- 完善模板分类、maskid 工具函数、分类树联动、遮罩透明度、边缘平滑和传播链同步相关前端状态。

- 扩展后端项目、媒体、任务、Dashboard、模板和传播 runner 的用户隔离、任务控制、进度事件与兼容处理。

- 补充前后端测试,覆盖用户管理、GT_label 往返导入导出、GT Mask 校验和预览、画笔/橡皮擦、时间轴传播历史、导出范围、WebSocket 与 API 封装。

- 更新 AGENTS、README 和 doc 文档,记录当前接口契约、实现状态、测试计划、安装说明和 maskid/GT_label 规则。
This commit is contained in:
2026-05-03 03:52:32 +08:00
parent 4c1d3dba73
commit afcddfaeb9
62 changed files with 6572 additions and 849 deletions

View File

@@ -17,6 +17,25 @@ from database import Base
from statuses import PROJECT_STATUS_PENDING
class User(Base):
"""Application user used for authentication and data ownership."""
__tablename__ = "users"
id = Column(Integer, primary_key=True, index=True)
username = Column(String(150), unique=True, index=True, nullable=False)
password_hash = Column(String(255), nullable=False)
role = Column(String(50), default="admin", nullable=False)
is_active = Column(Integer, default=1, nullable=False)
created_at = Column(DateTime(timezone=True), server_default=func.now())
updated_at = Column(
DateTime(timezone=True), server_default=func.now(), onupdate=func.now()
)
projects = relationship("Project", back_populates="owner")
templates = relationship("Template", back_populates="owner")
class Project(Base):
"""Project model representing a segmentation project."""
@@ -31,11 +50,13 @@ class Project(Base):
source_type = Column(String(20), default="video", nullable=False) # video | dicom
original_fps = Column(Float, nullable=True)
parse_fps = Column(Float, default=30.0, nullable=False)
owner_user_id = Column(Integer, ForeignKey("users.id", ondelete="SET NULL"), nullable=True)
created_at = Column(DateTime(timezone=True), server_default=func.now())
updated_at = Column(
DateTime(timezone=True), server_default=func.now(), onupdate=func.now()
)
owner = relationship("User", back_populates="projects")
frames = relationship("Frame", back_populates="project", cascade="all, delete-orphan")
annotations = relationship(
"Annotation", back_populates="project", cascade="all, delete-orphan"
@@ -77,8 +98,10 @@ class Template(Base):
color = Column(String(50), nullable=False)
z_index = Column(Integer, default=0, nullable=False)
mapping_rules = Column(JSON, nullable=True)
owner_user_id = Column(Integer, ForeignKey("users.id", ondelete="SET NULL"), nullable=True)
created_at = Column(DateTime(timezone=True), server_default=func.now())
owner = relationship("User", back_populates="templates")
annotations = relationship(
"Annotation", back_populates="template", cascade="all, delete-orphan"
)
@@ -129,6 +152,22 @@ class Mask(Base):
annotation = relationship("Annotation", back_populates="masks")
class AuditLog(Base):
"""Audit trail for security and administrative actions."""
__tablename__ = "audit_logs"
id = Column(Integer, primary_key=True, index=True)
actor_user_id = Column(Integer, ForeignKey("users.id", ondelete="SET NULL"), nullable=True)
action = Column(String(120), nullable=False)
target_type = Column(String(80), nullable=True)
target_id = Column(String(120), nullable=True)
detail = Column(JSON, nullable=True)
created_at = Column(DateTime(timezone=True), server_default=func.now())
actor = relationship("User")
class ProcessingTask(Base):
"""Background task state persisted for dashboard and polling."""