/// <summary>
/// TODO: ADD SUMMARY.
/// </summary>
/// <param name="doc"></param>
/// <returns></returns>
public static ICollection<PrivateMessageFolderMetadata> ParseFolderList(HtmlDocument doc)
{
List<PrivateMessageFolderMetadata> folders = new List<PrivateMessageFolderMetadata>();
// get select option nodes
var top = doc.DocumentNode;
var selectNode = top.Descendants("select")
.Where(node => node.GetAttributeValue("name", string.Empty).Equals("folderid"))
.FirstOrDefault();
if (selectNode != null)
{
var optionNodes = selectNode.Descendants("option");
foreach (var option in optionNodes)
{
try
{
PrivateMessageFolderMetadata folder = new PrivateMessageFolderMetadata();
folder.Messages = new List<PrivateMessageMetadata>();
string name = option.NextSibling.InnerText.Trim();
string value = option.GetAttributeValue("value", string.Empty);
folder.FolderId = value;
folder.Name = name;
folders.Add(folder);
}
catch (Exception) { }
}
}
return folders;
}
public void Refresh()
{
if (this._metadata == null)
throw new Exception("Cannot refresh with null metadata.");
var refreshed = this._metadata.Refresh();
Metadata = refreshed;
}
/// <summary>
///
/// </summary>
/// <param name="folder"></param>
public void DeleteFolder(PrivateMessageFolderMetadata folder)
{
// folder index = folder id + 1
int index = -1;
int.TryParse(folder.FolderId, out index);
index = index + 1;
// set folder field to empty
this.FolderTable[index] = string.Empty;
}
private void SetProperties(PrivateMessageFolderMetadata value)
{
if (!string.IsNullOrEmpty(value.Name))
Title = value.Name;
if (!value.Messages.IsNullOrEmpty())
this._messages = value.Messages
.Select(message => new PrivateMessageDataSource() { Metadata = message })
.ToList();
}
/// <summary>
///
/// </summary>
/// <param name="folder"></param>
/// <param name="newFolderName"></param>
public void RenameFolder(PrivateMessageFolderMetadata folder, string newFolderName)
{
// folder index = folder id + 1
int index = -1;
int.TryParse(folder.FolderId, out index);
index = index + 1;
// rename field
this.FolderTable[index] = newFolderName;
}
public void Refresh()
{
if (this._metadata == null)
{
throw new Exception("Cannot refresh with null metadata.");
}
var refreshed = this._metadata.Refresh();
Metadata = refreshed;
}
public override PrivateMessageFolderMetadata LoadFolder(string folderId)
{
int id = -1;
PrivateMessageFolderMetadata folder = null;
if (int.TryParse(folderId, out id))
{
folder = PrivateMessageService.Service.FetchFolder(id);
}
return(folder);
}
private void SetProperties(PrivateMessageFolderMetadata value)
{
if (!string.IsNullOrEmpty(value.Name))
{
Title = value.Name;
}
if (!value.Messages.IsNullOrEmpty())
{
this._messages = value.Messages
.Select(message => new PrivateMessageDataSource()
{
Metadata = message
})
.ToList();
}
}
/// <summary>
///
/// </summary>
/// <param name="htmlDocument"></param>
/// <returns></returns>
public static PrivateMessageFolderMetadata ParsePrivateMessageFolder(HtmlDocument htmlDocument)
{
PrivateMessageFolderMetadata folder = null;
var top = htmlDocument.DocumentNode;
var currentFolderNode = top.Descendants("div")
.Where(node => node.GetAttributeValue("class", string.Empty).Equals("breadcrumbs"))
.FirstOrDefault();
if (currentFolderNode != null)
{
// *************************************************************
// THIS IS CURRENTLY BROKEN ON SA -- THE TITLE OF THE FOLDER IS *NOT* WHAT'S DISPLAYED ON THE BREADCRUMBS //
string name = currentFolderNode.ParseTitleFromBreadcrumbsNode();
// *************************************************************
var idString = GetInputValue(top.Descendants("input").ToArray(), "thisfolder");
folder = new PrivateMessageFolderMetadata() { FolderId = idString };
var messages = ParseMessageList(htmlDocument);
folder.Messages = messages;
foreach (var message in messages)
{
message.FolderId = folder.FolderId;
}
}
return folder;
}
