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Render FK values inside resource list view

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This commit is contained in:
Diogo
2021-10-19 14:20:59 +01:00
parent 50df1bb2f6
commit 1a38b3dac4
1 changed files with 27 additions and 7 deletions
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34
fastapi_admin/routes/resources.py
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@ -28,8 +28,11 @@ async def list_view(
): ):
fields_label = model_resource.get_fields_label() fields_label = model_resource.get_fields_label()
fields = model_resource.get_fields() fields = model_resource.get_fields()
fk_fields = model_resource.get_fk_field()
qs = model.all() qs = model.all()
params, qs = await model_resource.resolve_query_params(request, dict(request.query_params), qs) params, qs = await model_resource.resolve_query_params(
request, dict(request.query_params), qs
)
filters = await model_resource.get_filters(request, params) filters = await model_resource.get_filters(request, params)
total = await qs.count() total = await qs.count()
if page_size: if page_size:
@ -37,10 +40,23 @@ async def list_view(
else: else:
page_size = model_resource.page_size page_size = model_resource.page_size
qs = qs.offset((page_num - 1) * page_size) qs = qs.offset((page_num - 1) * page_size)
values = await qs.values() if fk_fields:
rendered_values, row_attributes, column_attributes, cell_attributes = await render_values( objects = await qs.select_related(*fk_fields)
request, model_resource, fields, values values = []
) for obj in objects:
obj_as_dict = dict(obj)
for attr in fk_fields:
obj_as_dict[attr] = getattr(obj, attr)
values.append(obj_as_dict)
else:
values = await qs.values()
(
rendered_values,
row_attributes,
column_attributes,
cell_attributes,
) = await render_values(request, model_resource, fields, values)
context = { context = {
"request": request, "request": request,
"resources": resources, "resources": resources,
@ -241,10 +257,14 @@ async def create(
@router.delete("/{resource}/delete/{pk}") @router.delete("/{resource}/delete/{pk}")
async def delete(request: Request, pk: str, model: Model = Depends(get_model)): async def delete(request: Request, pk: str, model: Model = Depends(get_model)):
await model.filter(pk=pk).delete() await model.filter(pk=pk).delete()
return RedirectResponse(url=request.headers.get("referer"), status_code=HTTP_303_SEE_OTHER) return RedirectResponse(
url=request.headers.get("referer"), status_code=HTTP_303_SEE_OTHER
)
@router.delete("/{resource}/delete") @router.delete("/{resource}/delete")
async def bulk_delete(request: Request, ids: str, model: Model = Depends(get_model)): async def bulk_delete(request: Request, ids: str, model: Model = Depends(get_model)):
await model.filter(pk__in=ids.split(",")).delete() await model.filter(pk__in=ids.split(",")).delete()
return RedirectResponse(url=request.headers.get("referer"), status_code=HTTP_303_SEE_OTHER) return RedirectResponse(
url=request.headers.get("referer"), status_code=HTTP_303_SEE_OTHER
)