old_contents: from django.db.models import Q
  
  from ..models import LogRecord
  
  
  def _filter_records(request):
      getvars = request.GET
      logrecord_qs = LogRecord.objects.all().select_related('app')
      # Filtering by get params.
      if getvars.get('q'):
          q = getvars.get('q')
          logrecord_qs = logrecord_qs.filter(
              Q(app__name__icontains=q)
              | Q(message__icontains=q)
              | Q(fileName__icontains=q)
              | Q(loggerName__icontains=q)
              | Q(exception_message__icontains=q)
              | Q(_extra__icontains=q)
          )
      if getvars.get('app'):
          logrecord_qs = logrecord_qs.filter(app_id=getvars.get('app'))
      if getvars.get('logger'):
          logrecord_qs = logrecord_qs.filter(loggerName=getvars.get('logger'))
      if getvars.getlist('level'):
          logrecord_qs = logrecord_qs.filter(level__in=getvars.getlist('level'))
      if getvars.get('from'):
          logrecord_qs = logrecord_qs.filter(timestamp__gte=getvars.get('from'))
      if getvars.get('to'):
          logrecord_qs = logrecord_qs.filter(timestamp__lte=getvars.get('to'))
      return logrecord_qs
new_contents: from django.db.models import Q
  
  from ..models import LogRecord
  
  
  def _filter_records(request):
      getvars = request.GET
      logrecord_qs = LogRecord.objects.all().select_related('app')
      # Filtering by get params.
      if getvars.get('q'):
          q = getvars.get('q')
          logrecord_qs = logrecord_qs.filter(
              Q(app__name__icontains=q)
              | Q(message__icontains=q)
              | Q(fileName__icontains=q)
              | Q(loggerName__icontains=q)
              | Q(exception_message__icontains=q)
              | Q(request_id__icontains=q)
              | Q(_extra__icontains=q)
          )
      if getvars.get('app'):
          logrecord_qs = logrecord_qs.filter(app_id=getvars.get('app'))
      if getvars.get('logger'):
          logrecord_qs = logrecord_qs.filter(loggerName=getvars.get('logger'))
      if getvars.getlist('level'):
          logrecord_qs = logrecord_qs.filter(level__in=getvars.getlist('level'))
      if getvars.get('from'):
          logrecord_qs = logrecord_qs.filter(timestamp__gte=getvars.get('from'))
      if getvars.get('to'):
          logrecord_qs = logrecord_qs.filter(timestamp__lte=getvars.get('to'))
      return logrecord_qs
subject: Add search by request_id field.