private async Task SaveDeviceStatuses(IDictionary <string, DeploymentStatus> deviceStatuses, string deploymentId, string tenantId)
{
CosmosOperations storageClient = await CosmosOperations.GetClientAsync();
var sql = CosmosOperations.GetDocumentsByCollectionId("CollectionId", string.Format(DeviceStatusesCollection, deploymentId));
var existingDeviceStatuses = await storageClient.QueryAllDocumentsAsync(
"pcs-storage",
$"pcs-{tenantId}",
this.DefaultQueryOptions,
sql);
if (existingDeviceStatuses != null && existingDeviceStatuses.Count > 0)
{
foreach (var item in existingDeviceStatuses)
{
await storageClient.DeleteDocumentAsync(item.Id, this.GenerateCollectionLink(tenantId));
}
}
if (deviceStatuses != null)
{
for (int i = 0; i < deviceStatuses.Count; i = i + DeviceStatusLength)
{
var items = deviceStatuses.Skip(i).Take(DeviceStatusLength).ToDictionary(p => p.Key, p => p.Value);
var value = JsonConvert.SerializeObject(
new DeviceStatusServiceModel
{
DeviceStatuses = items,
DeploymentId = deploymentId,
},
Formatting.Indented,
new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore,
});
await storageClient.SaveDocumentAsync(string.Format(DeviceStatusesCollection, deploymentId), Guid.NewGuid().ToString(), new ValueServiceModel()
{
Data = value
}, this.GenerateCollectionLink(tenantId));
}
}
}
