django annotate

$30-250 SGD

クローズ

投稿日:

約8年前

$30-250 SGD

完了時にお支払い

Booking model: name=Charfield status=Charfield guest=FK(user) I need someone to write a custom annotate for me. The following works and pulls out all users guests = [login to view URL](uquery, guest__hotel=hotel)\ .annotate(revenue=Sum('ubookings__revenue'))\ however i need a conditional sum based off the above where the status is in a list ["1", "2"] The custom annotate should pull out all users even if there are no bookings made by the user.

Django

プロジェクト ID: 10390052

プロジェクトについて

6個の提案

リモートプロジェクト

アクティブ 8年前

お金を稼ぎたいですか？

メールアドレス

Freelancerで入札する利点

予算と期間を設定してください

仕事で報酬を得る

提案をご説明ください

登録して仕事に入札するのは無料です

この仕事に6人のフリーランサーが、平均$117 SGDで入札しています

@vaimdev

Hi I'm 7 years experience Django developer who have been programming for 20 years. You don't need a custom annotate but just to restructuring the query properly. Give me the full code of Booking model and sample data if possible, I'll give a solution max in 1 day

$56 SGD 1日以内

5.0

(5 レビュー)

4.1

@Zee93

Hi, I'm a professional django developer and this is an easy task for me. I don't know why other bids are this high - probably because they don't know how to do it -. Anyway, just contact me and I'll send you the code. Thanks.

$49 SGD 0日以内

5.0

(3 レビュー)

2.7

@rajeshbk042

Expert software engineer - Specialized in Python / Django - Using Django since 1 - Using Python since 2.7 - Experience with test driven development - Active open source contributor - Following all best Python / Django practices - Always checking code to obey PEP8 rules - Bachlor degree in Computer Science – 5+ years of experience. Some other application used: - DjangoRest Framework(REST API) - Suds(SOAP API) - Boto - Social auth, allauth - ImageKit Databases - Mysql, PostgreSQL,SQlite, MongoDB, etc.. Cloud used - Amazon Web Services(AWS), Liquidweb

$120 SGD 30日以内