mirror of
https://github.com/fastapi-admin/fastapi-admin.git
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55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
from typing import List, Optional, Type
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from fastapi import Depends
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from fastapi.params import Path
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from starlette.requests import Request
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from tortoise import Tortoise
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from fastapi_admin.exceptions import InvalidResource
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from fastapi_admin.resources import Dropdown, Link, Model, Resource
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def get_model(resource: Optional[str] = Path(...)):
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if not resource:
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return
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for app, models in Tortoise.apps.items():
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model = models.get(resource.title())
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if model:
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return model
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def get_model_resource(request: Request, model=Depends(get_model)):
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return request.app.get_model_resource(model)
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def _get_resources(resources: List[Type[Resource]]):
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ret = []
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for resource in resources:
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item = {
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"icon": resource.icon,
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"label": resource.label,
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}
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if issubclass(resource, Link):
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item["type"] = "link"
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item["url"] = resource.url
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item["target"] = resource.target
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elif issubclass(resource, Model):
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item["type"] = "model"
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item["model"] = resource.model.__name__.lower()
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elif issubclass(resource, Dropdown):
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item["type"] = "dropdown"
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item["resources"] = _get_resources(resource.resources)
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else:
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raise InvalidResource("Should be subclass of Resource")
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ret.append(item)
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return ret
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def get_resources(request: Request) -> List[dict]:
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resources = request.app.resources
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return _get_resources(resources)
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def get_redis(request: Request):
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return request.app.redis
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