/// <summary>
/// Imports the specified text stream.
/// </summary>
/// <param name="stream">The text stream.</param>
/// <exception cref="ArgumentNullException">txtStream or appStream</exception>
public void ImportText(Stream stream)
{
if (stream == null)
{
throw new ArgumentNullException(nameof(stream));
}
JsonDocument doc = JsonDocument.Parse(stream, _options);
// for each item
foreach (JsonElement itemElem in doc.RootElement.EnumerateArray())
{
// read its metadata
IItem item = ReadItem(itemElem);
// import it
Logger?.LogInformation("Importing item {ItemId}: {Title}",
item.Id, item.Title);
if (!IsDry)
{
_repository.AddItem(item);
}
// import its parts
foreach (JsonElement partElem in itemElem.GetProperty("parts")
.EnumerateArray())
{
if (!IsDry)
{
_repository.AddPartFromContent(partElem.ToString());
}
}
}
}
private Tuple <string, string> AddRawPart(string database, string raw)
{
ICadmusRepository repository =
_repositoryProvider.CreateRepository(database);
JObject doc = JObject.Parse(raw);
// add the ID if new part
JValue id = (JValue)doc["id"];
string partId;
bool isNew = id == null || !_guidRegex.IsMatch(id.Value <string>());
if (isNew)
{
partId = Guid.NewGuid().ToString("N");
if (id != null)
{
doc.Property("id").Remove();
}
doc.AddFirst(new JProperty("id", partId));
}
else
{
partId = id.Value <string>();
}
// set the creator ID if not specified
JValue creatorId = (JValue)doc["creatorId"];
if (string.IsNullOrEmpty(creatorId?.ToString()))
{
if (creatorId != null)
{
doc.Property("creatorId").Remove();
}
doc.Add(new JProperty("creatorId", User.Identity.Name));
}
// override the user ID
doc.Property("userId")?.Remove();
doc.Add(new JProperty("userId", User.Identity.Name ?? ""));
// add the part
_logger.Information("User {UserName} saving part {PartId} from {IP}",
User.Identity.Name,
partId,
HttpContext.Connection.RemoteIpAddress);
string json = doc.ToString(Formatting.None);
repository.AddPartFromContent(json);
return(Tuple.Create(partId, json));
}
private int ImportItemsWithParts(JsonDocument doc)
{
int count = 0;
// for each item
foreach (JsonElement itemElem in doc.RootElement.EnumerateArray())
{
// read its metadata
IItem item = ReadItem(itemElem);
// import it
_repository.AddItem(item);
// import its parts
foreach (JsonElement partElem in itemElem.GetProperty("parts")
.EnumerateArray())
{
_repository.AddPartFromContent(partElem.ToString());
count++;
}
}
return(count);
}
