old_contents: from flask import request
  from flask_restplus import Namespace, Resource
  from CTFd.models import db, Awards
  from CTFd.schemas.awards import AwardSchema
  from CTFd.utils.decorators import admins_only
  
  awards_namespace = Namespace("awards", description="Endpoint to retrieve Awards")
  
  
  @awards_namespace.route("")
  class AwardList(Resource):
      @admins_only
      def post(self):
          req = request.get_json()
          schema = AwardSchema()
  
          response = schema.load(req, session=db.session)
          if response.errors:
              return {"success": False, "errors": response.errors}, 400
  
          db.session.add(response.data)
          db.session.commit()
  
          response = schema.dump(response.data)
          db.session.close()
  
          return {"success": True, "data": response.data}
  
  
  @awards_namespace.route("/<award_id>")
  @awards_namespace.param("award_id", "An Award ID")
  class Award(Resource):
      @admins_only
      def get(self, award_id):
          award = Awards.query.filter_by(id=award_id).first_or_404()
          response = AwardSchema().dump(award)
          if response.errors:
              return {"success": False, "errors": response.errors}, 400
  
          return {"success": True, "data": response.data}
  
      @admins_only
      def delete(self, award_id):
          award = Awards.query.filter_by(id=award_id).first_or_404()
          db.session.delete(award)
          db.session.commit()
          db.session.close()
  
          return {"success": True}
  
new_contents: from flask import request
  from flask_restplus import Namespace, Resource
  from CTFd.cache import clear_standings
  from CTFd.models import db, Awards
  from CTFd.schemas.awards import AwardSchema
  from CTFd.utils.decorators import admins_only
  
  awards_namespace = Namespace("awards", description="Endpoint to retrieve Awards")
  
  
  @awards_namespace.route("")
  class AwardList(Resource):
      @admins_only
      def post(self):
          req = request.get_json()
          schema = AwardSchema()
  
          response = schema.load(req, session=db.session)
          if response.errors:
              return {"success": False, "errors": response.errors}, 400
  
          db.session.add(response.data)
          db.session.commit()
  
          response = schema.dump(response.data)
          db.session.close()
  
          # Delete standings cache because awards can change scores
          clear_standings()
  
          return {"success": True, "data": response.data}
  
  
  @awards_namespace.route("/<award_id>")
  @awards_namespace.param("award_id", "An Award ID")
  class Award(Resource):
      @admins_only
      def get(self, award_id):
          award = Awards.query.filter_by(id=award_id).first_or_404()
          response = AwardSchema().dump(award)
          if response.errors:
              return {"success": False, "errors": response.errors}, 400
  
          return {"success": True, "data": response.data}
  
      @admins_only
      def delete(self, award_id):
          award = Awards.query.filter_by(id=award_id).first_or_404()
          db.session.delete(award)
          db.session.commit()
          db.session.close()
  
          # Delete standings cache because awards can change scores
          clear_standings()
  
          return {"success": True}
  
subject: Clear standings on award creation and deletion (#1035)