public IDictionary <string, IEnumerable <FileInfo> > GetChannelDocumentsDictionary()
{
Dictionary <string, IEnumerable <FileInfo> > result = new Dictionary <string, IEnumerable <FileInfo> >();
IEnumerable <JObject> channels = GetChannelListItems(Settings.SharePointGroupId, Settings.ChannelListName);
IEnumerable <JObject> teamsChannelDoclistItems = sharePointController.GetListItems(graphClientManager.GetGraphHttpClient(),
Settings.SharePointGroupId, Settings.ChannelDocListName);
foreach (JObject item in teamsChannelDoclistItems)
{
string channelid = item["fields"]?[Settings.ChannelDocChannelNameField]?.ToString();
if (channelid != null)
{
string channelName =
channels.FirstOrDefault(x => x["fields"]?["id"]?.ToString() == channelid)["fields"]?
[Settings.ChannelNameField]?.ToString();
if (!string.IsNullOrWhiteSpace(channelName))
{
string fileName = item["fields"]?[Settings.ChannelDocFileNameField]?.ToString();
if (!string.IsNullOrWhiteSpace(fileName))
{
string fileDownloadUrl = sharePointController.GetDocItemDownloadUrl(graphClientManager.GetGraphHttpClient(),
Settings.SharePointGroupId, Settings.ChannelDocListName, item["id"].ToString());
string tempFileName = $"{TempFileFolder}/{fileName}";
DownLoadTemplateFile(tempFileName, fileDownloadUrl);
if (result.ContainsKey(channelName))
{
((List <FileInfo>)result[channelName]).Add(new FileInfo(tempFileName));
}
else
{
List <FileInfo> fileList = new List <FileInfo>
{
new FileInfo(tempFileName)
};
result.Add(channelName, fileList);
}
}
else
{
throw new AutoTeamsStructureException($"Document file name cannot be found in document template list for item {item["id"]}");
}
}
else
{
throw new AutoTeamsStructureException($"Channel name cannot be found in document template list for item {item["id"]}");
}
}
}
return(result);
}
