ea9e536740
方案A: 后端扩展3处API改动,支持前端模板中心化模型。
1. POST /api/v1/generation/tasks — project_id改为可选,新增template_id/asset_ids/title_ids/voice_ids
2. GET /api/v1/generation/tasks + GET /api/v1/tasks — 新增用户级列表(跨project)
3. POST /api/v1/tasks/{task_id}/retry + POST /api/v1/generation/tasks/{task_id}/retry — 简化重试
改动涉及:
- Domain: GenerationTask新增6个字段,放宽create()校验
- Application: CreateGenerationTaskCommand新增字段
- Ports: GenerationTaskRepository新增list_by_user()
- Adapter: SQLAlchemy模型+仓储实现新字段和list_by_user
- Schema: 双模式校验(project模式/模板模式)
- Routes: generation_tasks + task_center双路由注册
- Migration: 015_add_generation_task_extensions
向后兼容:所有旧端点和参数不变。
54 lines
1.9 KiB
Python
54 lines
1.9 KiB
Python
from pydantic import BaseModel, Field, model_validator
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class CreateGenerationTaskRequest(BaseModel):
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"""创建生成任务请求。
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支持两种模式(至少提供一种):
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- 项目模式:project_id + asset_library_id(向后兼容)
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- 模板模式:template_id + asset_ids / title_ids / voice_ids
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"""
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project_id: str = ""
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asset_library_id: str = ""
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strategy_id: str = ""
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voice_library_id: str = ""
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created_by_user_id: str = ""
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# ── 模板模式新增字段 ──
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template_id: str = ""
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asset_ids: list[str] = Field(default_factory=list)
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title_ids: list[str] = Field(default_factory=list)
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voice_ids: list[str] = Field(default_factory=list)
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@model_validator(mode="after")
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def _check_at_least_one_mode(self) -> "CreateGenerationTaskRequest":
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has_project = bool(self.project_id.strip())
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has_template = bool(self.template_id.strip())
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if not has_project and not has_template:
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raise ValueError("project_id 或 template_id 至少需要提供一个")
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has_library = bool(self.asset_library_id.strip())
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has_assets = bool(self.asset_ids or self.title_ids or self.voice_ids)
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if not has_library and not has_assets:
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raise ValueError("asset_library_id 或 asset_ids/title_ids/voice_ids 至少需要提供一个")
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return self
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class GenerationTaskResponse(BaseModel):
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id: str
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project_id: str
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asset_library_id: str
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strategy_id: str
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voice_library_id: str
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template_id: str = ""
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asset_ids: list[str] = Field(default_factory=list)
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title_ids: list[str] = Field(default_factory=list)
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voice_ids: list[str] = Field(default_factory=list)
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status: str
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progress: float
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result_count: int
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error_message: str
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class ListGenerationTasksResponse(BaseModel):
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"""用户级生成任务列表响应(跨 project)。"""
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items: list[GenerationTaskResponse]
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