//Function to clear and reload Inbox and Sent GridViews
private void loadMessages(string username)
{
//Clear gridboxes and add messages to lists
this.inbox.Clear();
this.sent.Clear();
foreach (MessagesTable m in dbcon.MessagesTables)
{
if (m.MessageTO == username)
{
this.inbox.Add(new CustomMessage(m));
}
else if (m.MessageFROM == username)
{
this.sent.Add(new CustomMessage(m));
}
}
//Set data sources and keys
InboxGridView.DataSource = inbox;
InboxGridView.DataKeyNames = new string[1] {
"MessageID"
};
InboxGridView.DataBind();
SentGridView.DataSource = sent;
SentGridView.DataKeyNames = new string[1] {
"MessageID"
};
SentGridView.DataBind();
//handle empty message labels
string emptyMessage = "You have no messages to display.";
if (InboxGridView.Rows.Count == 0)
{
EmptyInboxLabel.Visible = true;
EmptyInboxLabel.Text = emptyMessage;
}
else
{
EmptyInboxLabel.Visible = false;
}
if (SentGridView.Rows.Count == 0)
{
EmptySentLabel.Visible = true;
EmptySentLabel.Text = emptyMessage;
}
else
{
EmptySentLabel.Visible = false;
}
}
protected void deleteOut_Click(object sender, EventArgs e)
{
logic = new Logic();
foreach (GridViewRow row in SentGridView.Rows)
{
if (((CheckBox)row.FindControl("CheckOutMsg")).Checked)
{
string id = ((Label)row.FindControl("sentidLabel")).Text;
logic.deleteSentMsg(id);
ClientScript.RegisterStartupScript(typeof(Page), "MessagePopUp", "alert('Deleteed!');", true);
}
}
SentGridView.DataSource = logic.getAllSentMessages(Session["usr"].ToString());
SentGridView.DataBind();
if (SentGridView.Rows.Count == 0)
{
draftEmptyID.Visible = false;
sentEmptyID.Visible = true;
favourEmptyID.Visible = false;
inboxViewID.Visible = false;
inboxEmptyID.Visible = false;
SentViewID.Visible = false;
msgViewID.Visible = false;
FavouritesID.Visible = false;
DraftViewID.Visible = false;
newMessageID.Visible = false;
connectionsViewID.Visible = false;
connEmptyID.Visible = false;
}
else
{
draftEmptyID.Visible = false;
sentEmptyID.Visible = false;
favourEmptyID.Visible = false;
inboxViewID.Visible = false;
inboxEmptyID.Visible = false;
SentViewID.Visible = true;
msgViewID.Visible = false;
FavouritesID.Visible = false;
DraftViewID.Visible = false;
newMessageID.Visible = false;
connectionsViewID.Visible = false;
connEmptyID.Visible = false;
}
}
protected void sentCmd_Click(object sender, EventArgs e)
{
logic = new Logic();
SentGridView.DataSource = logic.getAllSentMessages(Session["usr"].ToString());
SentGridView.DataBind();
if (SentGridView.Rows.Count == 0)
{
draftEmptyID.Visible = false;
sentEmptyID.Visible = true;
favourEmptyID.Visible = false;
inboxViewID.Visible = false;
inboxEmptyID.Visible = false;
SentViewID.Visible = false;
msgViewID.Visible = false;
FavouritesID.Visible = false;
DraftViewID.Visible = false;
newMessageID.Visible = false;
connectionsViewID.Visible = false;
connEmptyID.Visible = false;
}
else
{
draftEmptyID.Visible = false;
sentEmptyID.Visible = false;
favourEmptyID.Visible = false;
inboxViewID.Visible = false;
inboxEmptyID.Visible = false;
SentViewID.Visible = true;
msgViewID.Visible = false;
FavouritesID.Visible = false;
DraftViewID.Visible = false;
newMessageID.Visible = false;
connectionsViewID.Visible = false;
connEmptyID.Visible = false;
}
}
