Thanks David. But this seems not work as wished. It will meet some
error:
[INFO] Compiling 1 source files to /home/daiwhea/myworks/java/
liftonscala/MapperBBS/target/classes
/home/daiwhea/myworks/java/liftonscala/MapperBBS/src/main/scala/com/
vapee/main/snippet/GuestBook.scala:60: error: forward reference
extends over definition of variable localNote
localNote.save
^
one error found
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
Is there any error I made? Below is part of the GuestBook.scala for
list snippet:
def list(html: NodeSeq): NodeSeq = {
toShow.flatMap(item => {
curListNote = item
bind("item", html,
"title" -> item.title,
"email" -> item.email,
"content" -> item.content,
"reply" -> getReplyContent(item)
)
}
)
}
def replyNote(html: NodeSeq): NodeSeq = {
def doReply() = {
localNote.save
}
var localNote = curListNote
bind("note", html,
"replyContent" -> SHtml.textarea(localNote.replyContent,
localNote.replyContent(_)),
"submit" -> SHtml.submit("Reply", doReply)
)
}
private def toShow = GuestNote.findAll()
var curListNote: GuestNote = _
private def getReplyContent(item: GuestNote) = {
if (item.repliedByAdmin == 0) {
<div><p>Not replied by admin</p><lift:embed what="/templates-
hidden/gbook/replyForm" /></div>
}
else
<div><p>{"Replied by admin at: "+item.replyTime}</p><lift:embed
what="/templates-hidden/gbook/replyForm" /></div>
}
--
You received this message because you are subscribed to the Google Groups
"Lift" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en.
