/// <summary>
/// Parametrised Constructor.
/// loads Chat, if ID <> 0
/// </summary>
/// <param name="windowNo">window no</param>
/// <param name="CM_Chat_ID">chat</param>
/// <param name="AD_Table_ID">table</param>
/// <param name="Record_ID">record key</param>
/// <param name="description">description</param>
/// <param name="trxName">transaction</param>
public ChatModel(Ctx ct, int windowNo, int CM_Chat_ID, int AD_Table_ID, int Record_ID, String description, Trx trxName, int page, int pageSize)
// : base(false, false, false, false, "Chat")
{
//set current window
_windowNo = windowNo;
//set current window
//from design
// SetBusy(true);
// double width = this.Width;
// LayoutRootChat.Background = new SolidColorBrush(DataBase.GlobalVariable.WINDOW_BACK_COLOR);
// EventHander();
// when chatId is zero
if (CM_Chat_ID == 0)
{
//set chat from MChat class first time
_chat = new MChat(ct, AD_Table_ID, Record_ID, description, trxName);
}
else
{
_chat = new MChat(ct, CM_Chat_ID, trxName);
}
subsribedChat = new ChatInfo();
subsribedChat = GetHistory(MChat.CONFIDENTIALTYPE_Internal, _chat, page, pageSize, ct);
//ctx = ct;
//Call Load Chat function
// Deployment.Current.Dispatcher.BeginInvoke(() => ShowText(subsribedChat));
}
//System.Runtime.CompilerServices.ExtensionAttribute x = null;
#region Parametrised Constructor
public ChatModel(Ctx ct, int Chat_ID, int AD_Table_ID, int Record_ID, string description)
{
// _chat = new MChat(ct, Chat_ID, null);
//ctx = ct;
if (Chat_ID == 0)
{
//set chat from MChat class first time
_chat = new MChat(ct, AD_Table_ID, Record_ID, description, null);
}
else
{
_chat = new MChat(ct, Chat_ID, null);
}
//ctx = ct;
}
/// <summary>
/// Get History as text from data base using Html display formate
/// </summary>
/// <param name="ConfidentialType">confidential type</param>
/// <returns>text from control</returns>
public ChatInfo GetHistory(String confidentialType, MChat _chat, int page, int pageSize, Ctx ctx)
{
ChatInfo cinfo = new ChatInfo();
GetEntries(true, _chat.GetCM_Chat_ID(), page, pageSize, ctx);//array list status
StringBuilder strName = new StringBuilder();
List <LatestSubscribedRecordChat> subscribedChat = new List <LatestSubscribedRecordChat>();
//List<int> imgIds = new List<int>();
List <UserImages> imgIds = new List <UserImages>();
DataSet ds = null;
//ring img = null;
int imgID = 0;
for (int i = 0; i < _chatEntries.Length; i++)
{
//olean first = true;
MChatEntry entry = _chatEntries[i];
//get the created date of a perticular chat from PO
_createdDate = entry.GetCreated();
_format = DateTime.SpecifyKind(new DateTime(_createdDate.Year, _createdDate.Month, _createdDate.Day, _createdDate.Hour, _createdDate.Minute, _createdDate.Second), DateTimeKind.Utc);
_createdDate = _format;
if (!entry.IsActive() || !entry.IsConfidentialTypeValid(confidentialType))
{
continue;
}
//status for first chat
string sql = "SELECT au.name, aimg.ad_image_id FROM ad_user au LEFT OUTER JOIN ad_image aimg";
sql += " ON(au.ad_image_id= aimg.ad_image_id) where au.ad_user_id =" + entry.GetCreatedBy();
ds = DB.ExecuteDataset(sql, null);
if (ds.Tables[0].Rows.Count > 0)
{
strName.Clear();
strName.Append(ds.Tables[0].Rows[0]["NAME"].ToString());
//if (ds.Tables[0].Rows[0]["BINARYDATA"] != null && ds.Tables[0].Rows[0]["BINARYDATA"] != DBNull.Value)
//{
// img = Convert.ToBase64String((Byte[])ds.Tables[0].Rows[0]["BINARYDATA"]);
//}
imgID = Util.GetValueOfInt(ds.Tables[0].Rows[0]["ad_image_id"]);
if (imgIds.Where(a => a.AD_Image_ID == imgID).Count() == 0)
{
UserImages uimsg = new UserImages();
uimsg.AD_Image_ID = imgID;
MImage mimg = new MImage(ctx, imgID, null);
uimsg.UserImg = mimg.GetThumbnailURL(46, 46);
imgIds.Add(uimsg);
}
}
subscribedChat.Add(new LatestSubscribedRecordChat()
{
//UserImg = img,
UserName = strName.ToString(),
ChatData = entry.GetCharacterData(),
ChatDate = _createdDate,
AD_Image_ID = imgID,
AD_User_ID = entry.GetCreatedBy()
}
);
}
cinfo.subChat = subscribedChat;
cinfo.userimages = imgIds;
return(cinfo);
}
