refactor(api): deduplicate dataset controller schemas into controller_schemas.py (#34756)

api/controllers/service_api/dataset/document.py

@@ -10,6 +10,7 @@ from sqlalchemy import desc, func, select
 from werkzeug.exceptions import Forbidden, NotFound
 
 import services
+from controllers.common.controller_schemas import DocumentBatchDownloadZipPayload
 from controllers.common.errors import (
     FilenameNotExistsError,
     FileTooLargeError,
@@ -100,15 +101,6 @@ class DocumentListQuery(BaseModel):
     status: str | None = Field(default=None, description="Document status filter")
 
 
-DOCUMENT_BATCH_DOWNLOAD_ZIP_MAX_DOCS = 100
-
-
-class DocumentBatchDownloadZipPayload(BaseModel):
-    """Request payload for bulk downloading uploaded documents as a ZIP archive."""
-
-    document_ids: list[UUID] = Field(..., min_length=1, max_length=DOCUMENT_BATCH_DOWNLOAD_ZIP_MAX_DOCS)
-
-
 register_enum_models(service_api_ns, RetrievalMethod)
 
 register_schema_models(

api/controllers/service_api/dataset/metadata.py

@@ -2,9 +2,9 @@ from typing import Literal
 
 from flask_login import current_user
 from flask_restx import marshal
-from pydantic import BaseModel
 from werkzeug.exceptions import NotFound
 
+from controllers.common.controller_schemas import MetadataUpdatePayload
 from controllers.common.schema import register_schema_model, register_schema_models
 from controllers.service_api import service_api_ns
 from controllers.service_api.wraps import DatasetApiResource, cloud_edition_billing_rate_limit_check
@@ -18,11 +18,6 @@ from services.entities.knowledge_entities.knowledge_entities import (
 )
 from services.metadata_service import MetadataService
 
-
-class MetadataUpdatePayload(BaseModel):
-    name: str
-
-
 register_schema_model(service_api_ns, MetadataUpdatePayload)
 register_schema_models(
     service_api_ns,

api/controllers/service_api/dataset/segment.py

@@ -8,6 +8,7 @@ from sqlalchemy import select
 from werkzeug.exceptions import NotFound
 
 from configs import dify_config
+from controllers.common.controller_schemas import ChildChunkCreatePayload, ChildChunkUpdatePayload
 from controllers.common.schema import register_schema_models
 from controllers.service_api import service_api_ns
 from controllers.service_api.app.error import ProviderNotInitializeError
@@ -69,20 +70,12 @@ class SegmentUpdatePayload(BaseModel):
     segment: SegmentUpdateArgs
 
 
-class ChildChunkCreatePayload(BaseModel):
-    content: str
-
-
 class ChildChunkListQuery(BaseModel):
     limit: int = Field(default=20, ge=1)
     keyword: str | None = None
     page: int = Field(default=1, ge=1)
 
 
-class ChildChunkUpdatePayload(BaseModel):
-    content: str
-
-
 register_schema_models(
     service_api_ns,
     SegmentCreatePayload,