public Task <CampaignsParamsCampaignParams[]> GetCampaignsList(CampaignParams query)
 {
     return(_queryEngine.GetCampaignsListAsync(query));
 }
 public Task <bool> DeleteCampaign(CampaignParams query)
 {
     return(_queryEngine.DeleteCampaing(query));
 }
 public Task <Campaign> GetCampaigns(CampaignParams request)
 {
     return(_queryEngine.GetCampaignsAsync(request));
 }