mirror of
https://github.com/langgenius/dify.git
synced 2025-10-31 10:53:02 +00:00
112 lines
3.7 KiB
Python
112 lines
3.7 KiB
Python
from typing import Optional
|
|
|
|
from constants.languages import languages
|
|
from extensions.ext_database import db
|
|
from models.model import App, RecommendedApp
|
|
from services.app_dsl_service import AppDslService
|
|
from services.recommend_app.recommend_app_base import RecommendAppRetrievalBase
|
|
from services.recommend_app.recommend_app_type import RecommendAppType
|
|
|
|
|
|
class DatabaseRecommendAppRetrieval(RecommendAppRetrievalBase):
|
|
"""
|
|
Retrieval recommended app from database
|
|
"""
|
|
|
|
def get_recommended_apps_and_categories(self, language: str) -> dict:
|
|
result = self.fetch_recommended_apps_from_db(language)
|
|
return result
|
|
|
|
def get_recommend_app_detail(self, app_id: str):
|
|
result = self.fetch_recommended_app_detail_from_db(app_id)
|
|
return result
|
|
|
|
def get_type(self) -> str:
|
|
return RecommendAppType.DATABASE
|
|
|
|
@classmethod
|
|
def fetch_recommended_apps_from_db(cls, language: str) -> dict:
|
|
"""
|
|
Fetch recommended apps from db.
|
|
:param language: language
|
|
:return:
|
|
"""
|
|
recommended_apps = (
|
|
db.session.query(RecommendedApp)
|
|
.filter(RecommendedApp.is_listed == True, RecommendedApp.language == language)
|
|
.all()
|
|
)
|
|
|
|
if len(recommended_apps) == 0:
|
|
recommended_apps = (
|
|
db.session.query(RecommendedApp)
|
|
.filter(RecommendedApp.is_listed == True, RecommendedApp.language == languages[0])
|
|
.all()
|
|
)
|
|
|
|
categories = set()
|
|
recommended_apps_result = []
|
|
for recommended_app in recommended_apps:
|
|
app = recommended_app.app
|
|
if not app or not app.is_public:
|
|
continue
|
|
|
|
site = app.site
|
|
if not site:
|
|
continue
|
|
|
|
recommended_app_result = {
|
|
"id": recommended_app.id,
|
|
"app": {
|
|
"id": app.id,
|
|
"name": app.name,
|
|
"mode": app.mode,
|
|
"icon": app.icon,
|
|
"icon_background": app.icon_background,
|
|
},
|
|
"app_id": recommended_app.app_id,
|
|
"description": site.description,
|
|
"copyright": site.copyright,
|
|
"privacy_policy": site.privacy_policy,
|
|
"custom_disclaimer": site.custom_disclaimer,
|
|
"category": recommended_app.category,
|
|
"position": recommended_app.position,
|
|
"is_listed": recommended_app.is_listed,
|
|
}
|
|
recommended_apps_result.append(recommended_app_result)
|
|
|
|
categories.add(recommended_app.category)
|
|
|
|
return {"recommended_apps": recommended_apps_result, "categories": sorted(categories)}
|
|
|
|
@classmethod
|
|
def fetch_recommended_app_detail_from_db(cls, app_id: str) -> Optional[dict]:
|
|
"""
|
|
Fetch recommended app detail from db.
|
|
:param app_id: App ID
|
|
:return:
|
|
"""
|
|
# is in public recommended list
|
|
recommended_app = (
|
|
db.session.query(RecommendedApp)
|
|
.filter(RecommendedApp.is_listed == True, RecommendedApp.app_id == app_id)
|
|
.first()
|
|
)
|
|
|
|
if not recommended_app:
|
|
return None
|
|
|
|
# get app detail
|
|
app_model = db.session.query(App).filter(App.id == app_id).first()
|
|
if not app_model or not app_model.is_public:
|
|
return None
|
|
|
|
return {
|
|
"id": app_model.id,
|
|
"name": app_model.name,
|
|
"icon": app_model.icon,
|
|
"icon_background": app_model.icon_background,
|
|
"mode": app_model.mode,
|
|
"export_data": AppDslService.export_dsl(app_model=app_model),
|
|
}
|