[Lift] MegaProtoUser + MappedPassword question
I'm using MegaProtoUser which has a MappedPassword field. When the sign up form is displayed, the password field is pre- populated to '***' which is proving very confusing for some users. I would like to display the password field as a completely empty field, but I can not see a way to override this behavior. MegaProtoUser is mostly suiting my needs pretty well right now, so I am reluctant to roll my own for the sake of such a small detail. Does anyone have any ideas how I can achieve this? thanks george --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] MegaProtoUser + MappedPassword question
I'm using MegaProtoUser which has a MappedPassword field. When the sign up form is displayed, the password field is pre- populated to '***' which is proving very confusing for some users. I would like to display the password field as a completely empty field, but I can not see a way to override this behavior. MegaProtoUser is mostly suiting my needs pretty well right now, so I am reluctant to roll my own for the sake of such a small detail. Does anyone have any ideas how I can achieve this? thanks george --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Proposal : Lift ticketing system
It might be worth taking a look at Redmine (http://www.redmine.org) for some inspiration. I think it has the features you want and a very nice, simple UI. george --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Proposal : Lift ticketing system
The things I find really useful in redmine are: - the contextual menu when you right click an issue. Speeds up quite a few actions by reducing clicks. http://www.redmine.org/projects/redmine/issues - the git integration. You can update the status of your issues by putting keywords in the commit message http://www.redmine.org/wiki/redmine/RedmineSettings#Referencing-issues-in-commit-messages george --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: how to use mapper like clause questions
I have not validated this, but try: BySql(users.email like ?, ..., %+q+%) that works thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] how to use mapper like clause questions
Is there any way to do this, but have it match on OR instead of AND? User.findAll(Like(User.firstName, % + q + %), Like(User.lastName, % + q + %)) I couldn't see a way to do it, so I tried out BySQL instead. However, when I put in the % wildcards I get a sql exception.. User.findAll( BySql(users.email like '%?%', IHaveValidatedThisSQL(george, 2009-10-26), q) ) So how do you specify the wildcards? thanks george --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: **Breaking Changes** **README** **Important**
- Secondly, I also get compilation error for calling scheduleAtFixedRate method on ActorPing. Says no such method. Has this method been deprecated and if so, what is the method I should be calling instead? I have this problem also. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: **Breaking Changes** **README** **Important**
ok so.. object LocalSmtp extends Actor should become object LocalSmtp extends GenericActor[LocalSmtp] ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: **Breaking Changes** **README** **Important**
Thanks Dan, I will try that. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: how / where to set the runmode of a lift application?
Thanks Xavi I believe you can also modify web.xml in some way, but I'm not really sure. that would be useful as I don't have the ability to set properties on the production environment. I wonder if anyone else can confirm? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] how to send an attachment using Mailer?
hello all
I need to send a pdf attachment with my xhtml mail body.
At first I thought I might be able to treat it as an inline image
(byte array). But this doesn't seem to work (the pdf file has 0 bytes
when received).
Then I thought I could make my own MailBodyType and include it that
way, but it seems the design of the Mailer singleton doesn't allow me
to do this.
I need to be able to do something like this:
val attachment = new MimeBodyPart
attachment.setFileName(fileName)
attachment.setContentID(fileName)
attachment.setDisposition(attachment)
attachment.setDataHandler(new _root_.javax.activation.DataHandler(new
_root_.javax.activation.DataSource {
def getContentType = application/pdf
def getInputStream = new _root_.java.io.ByteArrayInputStream
(pdf.toByteArray)
def getName = fileName
def getOutputStream = throw new _root_.java.io.IOException(Unable to
write to item)
}))
The ability to somehow add arbitrary attachments to an email would be
a very useful feature I think.
Is there a way to do it that I have missed?
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[Lift] Re: how to send an attachment using Mailer?
update: ok, so it turns out that you can send pdfs as inline attachments using XHTMLPlusImages. (the byte array being empty was my fault). however, it would still be good to be able to add arbitrary attachments. a pdf isn't really an image. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] how / where to set the runmode of a lift application?
can anyone tell me how I can change the runmode of my application to production? thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] how do you set system properties in lift?
say I wanted to change the port / host that the Mailer uses. how would I go about that? thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: how to schedule a job?
Thanks Xavi --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] how to schedule a job?
If I needed to schedule a job say for example to do a database query that returned a set of users matching some criteria and send them an email. How would I do that in Lift? I started looking through the API and noticed that we have net.liftweb.util.Scheduled in ActorPing.scala is this what I need? Anyone have any examples? thanks.. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] lift:msgs - how to override the default markup?
Hello folks, If I want to change the XHTML output of the builtin snippet Msgs, what is the best way to do that? / Can I do that? Say for example if I didn't want an unordered list.. thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: lift:msgs - how to override the default markup?
thanks marius, I'll explore both options and hopefully I'll learn some more about scala and lift along the way.. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Menu.builder li_item being applied to all?
Maybe the fix for this issue has caused the problem..? http://groups.google.com/group/liftweb/browse_thread/thread/aca3b12c397e3b87 http://github.com/dpp/liftweb/issues/closed/#issue/53 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Menu builder group and li_item
Thanks for looking into this so quickly. I haven't had a chance to test it yet, but I notice another user is now having a slightly different problem. Not sure if it's related. http://groups.google.com/group/liftweb/browse_thread/thread/12415c178ee7b1ee/75d38df3617f77b6#75d38df3617f77b6 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: can I do something like this with nested snippets?
That seems to make sense mostly. I'll give it a try. One thing I am not sure about is this: As the License.index is iterating over the licenses, when I call License.id how will the License snippet know which is the current object? Do I have to maintain a reference to it somewhere? Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] can I do something like this with nested snippets?
lift:Licenses.index h3l:type //h3 table lift:Ratings.index tr tdr:rating //td /tr /lift:Ratings.index /table /lift:Licenses.index and if so.. can I pass a parameter to the inner Ratings.index snippet - e.g the ID of the current license object being processed - so that the Ratings.index function can use it to find the ratings. the idea being that this way I could re-use my existing Rating snippet code to display ratings on the same page as licenses. or is this just a bad idea? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Menu builder group and li_item
awesome thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: can I do something like this with nested snippets?
David - thanks for this.
I understand most of what is going on here.
I've not come across DynamicVariable before, but having looked it up I
think I see why you have used it.
Please could you explain a bit more what is happening in this line:
CurrentLicense.withValue(Full(currentLicense))
{session.processSurroundAndInclude(PageName get, bound)}
What/where is PageName get ?
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[Lift] Re: Menu builder group and li_item
Issue is filed here: http://github.com/dpp/liftweb/issues#issue/53 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Menu builder group and li_item
I'm trying to work with a SiteMap which has some different LocGroups. When I do: lift:Menu.builder li_item:class=selected / I can render a menu for the whole sitemap and the selected item has the class attribute applied. But, when I do: lift:Menu.builder group=site li_item:class=selected / I would expect the same behavior with a subset of items, but it just doesn't work. The selected item doesn't get the class attribute. However, if I do: lift:Menu.builder group=site li:class=hello / Every item gets the class attribute. To me this seems like a bug, or am I missing something? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: managing foreign key object relationships with mapper
in case it helps anyone else, here is the solution to the above problem the dirty_? function should (obviously) use || not override def dirty_?(toCheck: User): Boolean = Address.dirty_?(toCheck.getAddress) || super.dirty_?(toCheck) it appears i have been suffering from a severe bout of code blindness / stupidity! @naftoli - I tried out your LongMappedForeignMapper pulled from github today, and it does now seem to work as advertised by setting the long foreign key properly. It would be nice though if a call to user.save could propogate to all the LongMappedForeignMapper children in the User class. I have implemented this by overriding the dirty_? function and using a beforeSave, but there is probably a better way. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: managing foreign key object relationships with mapper
anyone have any ideas about this? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] managing foreign key object relationships with mapper
What I want to do: Create a one-to-zero-or-one relationship between User and Address. I.e. User belongs to Address. When a new user signs up for an account they need to fill in an address form at that same time. So the user.address object needs to be initialised properly when the user object is created. (this part is working ok). I also want (for backwards compatibility) existing users to get a new Address object when they update their profile if they currently don't have an address. I.e. in the users table the address foreign key is null. (this part nearly works) What the problem is: When a new user signs up it seems to work fine. The address is saved in the database and the foreign key is set on the user. However, when there is an existing user with no address (the user.address FK is NULL), they fill in the form and click update. The address is saved into the database, BUT the user.address FK is not set in the users table. It remains NULL. I have tried various combinations of things such as primeObj(), apply () and LongMappedForeignMapper, but I don't understand why the FK is not being updated. Here is my User.scala http://gist.github.com/169639 and my Address.scala http://gist.github.com/169638 I also have a hello-lift app that demonstrates this problem if it's useful. Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: managing foreign key object relationships with mapper
I last tried your LongMappedForeignMapper about a week ago and it had
exactly the same problem.
I am also using the lifecycle callbacks to make sure that the address
is saved at the right time and if I log the address object in the
beforeSave handler I can see the values set properly and the id that
the database has given it.
Which means something doesn't work in u.address() here:
// This is called beforeSave and beforeUpdate
private def saveAddresses(u:User) : Unit = {
u.address(u.address.obj.open_!.saveMe)
Log.info(u.address.obj.open_!.toString) // This outputs what I
expect
}
I would really like to understand why my code doesn't work before I
add in any code from elsewhere.
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[Lift] Re: managing foreign key object relationships with mapper
Full source code is here: http://github.com/mattandgeorge/hello-lift --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: managing foreign key object relationships with mapper
The long value seems to be updated correctly. But it doesn't make it
into the database.
private def saveAddresses(u:User) : Unit = {
u.address(u.address.obj.open_!.saveMe)
Log.info(u.address.is.toString)
Log.info(u.address.obj.open_!.toString)
}
INFO - 69
INFO - formfiller.model.Address=
{line3=,id=69,line2=,line1=sadfas,country=,postcode=}
The address is created like this:
def getAddress : Address =
address.obj match {
case Full(a) = a
case _ =
val a = new Address
address(a)
address.primeObj(Full(a))
a
}
Full source here: http://gist.github.com/169639
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[Lift] Re: managing foreign key object relationships with mapper
What do you mean by is it saved? The long value of the address field is not being saved to the address FK field on the user row in the database. It remains NULL. I am assuming that user.save is being called because the beforeSave handler is triggered. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: managing foreign key object relationships with mapper
I have managed to narrow the problem down some more. It seems that when the User object is saved there is a check to see whether it is clean_? This check does not seem to include a check to see if the Address object is also clean_? To get around this I tried to provide an override implementation of the dirty_? and clean_? methods on my User singleton. override def clean_?(toCheck: User): Boolean = Address.clean_?(toCheck.getAddress) super.clean_?(toCheck) override def dirty_?(toCheck: User): Boolean = Address.dirty_?(toCheck.getAddress) super.dirty_?(toCheck) However, there seems to be something wrong with the way I have done this because it is preventing the User from being saved. When I remove both the above overrides, I get the desired functionality, EXCEPT that when an address field is changed, that change is not saved because the User object is still clean_?. So the question becomes how do I let Mapper know that when the nested address object is dirty then the user object is also dirty? Or, put another way, how can I force an object to save when it is clean? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Cant generating liftweb document from source
when I do mvn install scala:doc i get
[WARNING] /Users/george/Sites/git/liftweb/lift-util/src/main/scala/net/
liftweb/util/CurrencyZone.scala:32: error: AU is already defined as
package AU
[WARNING] object AU extends CurrencyZone {
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-util/src/main/scala/net/
liftweb/util/CurrencyZone.scala:39: error: US is already defined as
package US
[WARNING] object US extends CurrencyZone {
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-util/src/main/scala/net/
liftweb/util/CurrencyZone.scala:46: error: GB is already defined as
package GB
[WARNING] object GB extends CurrencyZone {
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-util/src/main/scala/net/
liftweb/util/CurrencyZone.scala:53: error: EU is already defined as
package EU
[WARNING] object EU extends CurrencyZone {
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-util/src/main/scala/net/
liftweb/util/Mailer.scala:27: error: Mailer is already defined as
package Mailer
[WARNING] object Mailer {
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-util/src/main/scala/net/
liftweb/util/RE.scala:27: error: RE is already defined as package RE
[WARNING] object RE {
[WARNING]^
[WARNING] Aug 13, 2009 9:03:31 AM
org.scala_tools.vscaladoc.HtmlRenderer render
[WARNING] INFO: write page for overview
[WARNING] Aug 13, 2009 9:03:32 AM
org.scala_tools.vscaladoc.HtmlRenderer render
[WARNING] INFO: write page for all-classes (list)
[WARNING] Aug 13, 2009 9:03:32 AM
org.scala_tools.vscaladoc.HtmlRenderer render
[WARNING] INFO: write index.html
[WARNING] Aug 13, 2009 9:03:32 AM
org.scala_tools.vscaladoc.HtmlRenderer render
[WARNING] INFO: write doc for each classes
[WARNING] 6 errors found
[INFO]
[ERROR] BUILD ERROR
[INFO]
[INFO] wrap: org.apache.maven.reporting.MavenReportException: wrap:
command line returned non-zero value:1
it seems to have generated the documentation. but the packages are not
combined into a one set of docs. how do we do that?
On Aug 11, 10:22 pm, Timothy Perrett timo...@getintheloop.eu wrote:
Can you try:
mvn install scala:doc
Cheers, Tim
On Aug 11, 8:49 pm, Lance Zheng lanc...@gmail.com wrote:
I try to generate doc but got an
error.http://wiki.liftweb.net/index.php/Generating_Lift_scaladocs_locally
my OS is vista and maven's version is 2.2.0
D:\scalasrc\liftwebmvn -v
Apache Maven 2.2.0 (r788681; 2009-06-26 21:04:01+0800)
Java version: 1.6.0_13
Java home: C:\Program Files\Java\jdk1.6.0_13\jre
Default locale: zh_CN, platform encoding: GBK
OS name: windows vista version: 6.0 arch: x86 Family: windows
D:\scalasrc\liftwebmvn scala:doc
..
[WARNING] [Fatal Error] :1:38: Open quote is expected for attribute
{1} associated with an elemen
t type href.
[WARNING] Exception in thread main org.xml.sax.SAXParseException:
Open quote is expected for attri
bute {1} associated with an element type href.
[WARNING] at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse
(AbstractSAXPar
ser.java:1231)
[WARNING] at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl
$JAXPSAXParser.parse(SAXPars
erImpl.java:522)
[WARNING] at javax.xml.parsers.SAXParser.parse(SAXParser.java:
395)
[WARNING] at scala.xml.parsing.FactoryAdapter.loadXML
(FactoryAdapter.scala:292)
[WARNING] at scala.xml.parsing.NoBindingFactoryAdapter.loadXML
(NoBindingFactoryAdapter.scala:6
0)
[WARNING] at scala.xml.XML$.load(XML.scala:68)
[WARNING] at org.scala_tools.vscaladoc.DocUtil$.load
(DocUtil.scala:28)
[WARNING] at org.scala_tools.vscaladoc.Services$cfg$.setFrom
(Services.scala:38)
[WARNING] at org.scala_tools.vscaladoc.Main$.process(Main.scala:
81)
[WARNING] at org.scala_tools.vscaladoc.Main$.main(Main.scala:
107)
[WARNING] at org.scala_tools.vscaladoc.Main.main(Main.scala)
[INFO]
[ERROR] BUILD ERROR
[INFO]
[INFO] wrap: org.apache.maven.reporting.MavenReportException: wrap:
command line returned non-zero v
alue:1
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[Lift] Re: how do you initialise a MappedLongForeignKey object?
I add the address to the user
user.address(a)
later on the user gets saved
the address is inserted in the address table
but in the user table, the address id is NULL
On Aug 11, 11:36 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
What do you mean?
-
georgegeo...@mattandgeorge.com wrote:
Ok I am getting somewhere now, thanks!
The address goes into the database fine when I get a reference to it
like this:
def getAddress : Address =
address.obj match {
case Full(a) = a
case _ =
val a = new Address
address(a)
a
}
But the problem now is that the corresponding foreign key on the users
table is not set...
On Aug 11, 11:13 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Just on the field, like you have it; not on the mapper.
-
georgegeo...@mattandgeorge.com wrote:
I'm not sure exactly how to implement that.
Like this?
Address.scala
class Address extends LongKeyedMapper[Address] with IdPK with
LongMappedForeignMapper[T,Address]
User.scala
class User extends MegaProtoUser[User] {
object address extends MappedLongForeignKey(this, Address) with
LongMappedForeignMapper[User, Address]
}
This was the only docs I could find on the LongMappedForeignMapper:
http://wiki.github.com/dpp/liftweb/how-to-work-with-one-to-many-relat...
How does it work for a 1 - 1 relationship?
On Aug 11, 10:36 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Did you try LongMappedForeignMapper? I created it for this exact purpose,
so if it's not working I want to know.
Thanks.
-
georgegeo...@mattandgeorge.com wrote:
Hi Steffen, thanks for the thought.
In your case I think the User object will already be saved in the
database when you add an address to it.
I'm trying to make it so that when a new User signs up, they fill in
their address at the same time as the other fields. So there is no
User object in the database to add an address to yet.
On Aug 11, 9:57 pm, Steffen Weißmann
steffen.weissm...@googlemail.com wrote:
I think the problem is the new Address. You need
Address.create.save. My code is:
def addAddress(form: NodeSeq) = {
val user = User.currentUser.open_!
val addr = user.address.obj.openOr {
val newAdr = Address.create
newAdr.save
user.address(newAdr).save
println(Creating new Address for user
+user.firstName+ +user.lastName)
newAdr
}
def doBind(form: NodeSeq): NodeSeq =
table{bind(form, form,
table -
addr.toForm(Full(S.?(address.submit)), doBind, addr
= addr.save)
)}/table
doBind(form)
}
Steffen.
On Tue, Aug 11, 2009 at 10:48 PM, Naftoli
Gugenheimnaftoli...@gmail.com wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
Anyone know how to do this properly?
--
Steffen Weissmann
Technische Universitaet Berlin - Math. Department - MA 3-2
Str. des 17. Juni 136
10623 Berlin - Germany
Phone: +49 30 314-29278
Mail: weissm...@math.tu-berlin.de
Web:www.math.tu-berlin.de/~weissman
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[Lift] Re: how do you initialise a MappedLongForeignKey object?
ok. thanks for your help, i'll try out the various options and see
what works best for me.
On Aug 12, 1:26 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
You have to mix it in to each foreign key field, i.e., User.address and
Address.user. Or only have one field, e.g., User.address, and a method on
Address that finds the user that references it (but it will only work once
they're saved).
-
georgegeo...@mattandgeorge.com wrote:
I add the address to the user
user.address(a)
later on the user gets saved
the address is inserted in the address table
but in the user table, the address id is NULL
On Aug 11, 11:36 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
What do you mean?
-
georgegeo...@mattandgeorge.com wrote:
Ok I am getting somewhere now, thanks!
The address goes into the database fine when I get a reference to it
like this:
def getAddress : Address =
address.obj match {
case Full(a) = a
case _ =
val a = new Address
address(a)
a
}
But the problem now is that the corresponding foreign key on the users
table is not set...
On Aug 11, 11:13 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Just on the field, like you have it; not on the mapper.
-
georgegeo...@mattandgeorge.com wrote:
I'm not sure exactly how to implement that.
Like this?
Address.scala
class Address extends LongKeyedMapper[Address] with IdPK with
LongMappedForeignMapper[T,Address]
User.scala
class User extends MegaProtoUser[User] {
object address extends MappedLongForeignKey(this, Address) with
LongMappedForeignMapper[User, Address]
}
This was the only docs I could find on the LongMappedForeignMapper:
http://wiki.github.com/dpp/liftweb/how-to-work-with-one-to-many-relat...
How does it work for a 1 - 1 relationship?
On Aug 11, 10:36 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Did you try LongMappedForeignMapper? I created it for this exact
purpose, so if it's not working I want to know.
Thanks.
-
georgegeo...@mattandgeorge.com wrote:
Hi Steffen, thanks for the thought.
In your case I think the User object will already be saved in the
database when you add an address to it.
I'm trying to make it so that when a new User signs up, they fill in
their address at the same time as the other fields. So there is no
User object in the database to add an address to yet.
On Aug 11, 9:57 pm, Steffen Weißmann
steffen.weissm...@googlemail.com wrote:
I think the problem is the new Address. You need
Address.create.save. My code is:
def addAddress(form: NodeSeq) = {
val user = User.currentUser.open_!
val addr = user.address.obj.openOr {
val newAdr = Address.create
newAdr.save
user.address(newAdr).save
println(Creating new Address for user
+user.firstName+ +user.lastName)
newAdr
}
def doBind(form: NodeSeq): NodeSeq =
table{bind(form, form,
table -
addr.toForm(Full(S.?(address.submit)), doBind, addr
= addr.save)
)}/table
doBind(form)
}
Steffen.
On Tue, Aug 11, 2009 at 10:48 PM, Naftoli
Gugenheimnaftoli...@gmail.com wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address
object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I
want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has
been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new
Address).address.obj.open_!)
Anyone know how to do this properly?
--
Steffen Weissmann
Technische Universitaet Berlin - Math. Department - MA 3-2
Str. des 17. Juni 136
10623 Berlin - Germany
[Lift] Re: Alternate part of view
I will have a think about it and get back to you.
On Aug 11, 1:38 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Great. So what kind of syntax do you want to see? What do you think of my
bindSwitch syntax?
-
georgegeo...@mattandgeorge.com wrote:
I've been following this thread with interest because I have a very
similar use case. I also want to show different form fields depending
on what the user previously entered.
My solution was to dynamically create the bind params and bind Empty
to anything irrelevant.
I thought this felt a bit awkward, but I couldn't see a better
alternative being new to both Lift and Scala.
So I am also interested in finding a better way to do this.
On Aug 10, 8:05 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
For example, I have requests. Every request is of a particular nature.
Every nature specifies a set of location types--for example a
Transportation request has a From and a To--and each type has a set of
allowed location kinds--for example, transportation can be from/to a
street address, hospital, etc., while a Hospital Visitation has one
location type (Location) which only has one location kind (hospital).
Now, when you are entering a request, once you select your nature, you are
shown a list of location types, each of which you have to choose the
location kind for. When you select the location kind of a location type,
you then see the fields for that location kind. For example a street
address has text fields while a hospital location has two dropdowns and a
text field.
The point being, that each location type is a switch, depending on whether
a location kind has been selected for it. But they are inside an xml node
that is reused for each location type, which has to be inside the snippet.
But there is static formatting there.
Nested snippets isn't a great solution here because the inner xml needs
access to the location being iterated in the outer snippet, and class
variables are less preferable than direct scope access.
Thanks!
-
David Pollakfeeder.of.the.be...@gmail.com wrote:
On Mon, Aug 10, 2009 at 11:29 AM, Naftoli Gugenheim
naftoli...@gmail.comwrote:
By context I mean where it is in the xml.
For example, br's between the switch and everything else.
In other words, your code implements a switch. But where are you putting
it back in the view? chooseTemplate etc. extract data out of context as
oppo'sed to bind which is in place. And if indeed you are calling it
from
within bind then why is it better than a NodeSeq function (FuncBindParam)?
Put the static content outside the snippet invocation:
lift:foo bsome text/b
choose:one/choose:one
choose:two/choose:two
some more stuff
/lift:foo
Is exactly the same as:
bsome text/b
lift:foo choose:one/choose:one
choose:two/choose:two
/lift:foo
some more stuff
The snippet operates on the content that must be modified and the static
text is outside the snippet invocation.
Thanks.
-
David Pollakfeeder.of.the.be...@gmail.com wrote:
On Mon, Aug 10, 2009 at 11:18 AM, Naftoli Gugenheim naftoli...@gmail.com
wrote:
The problem with using the template methods is that they pull the node
out
of context. So if I need to let the view html file decide how everything
is
assembled, then these calls to the template methods have to be used
inside a
bind. You can put the alternatives inside a dedicated parent xml node
and
bind on that (sometimes), but what have I saved?
I don't understand your question.
I don't understand the pattern you are trying to use.
I don't understand what kind of context a node might have other than
binding
based on a condition.
What does the code that I wrote not do that your code does?
Thanks.
-
David Pollakfeeder.of.the.be...@gmail.com wrote:
On Thu, Aug 6, 2009 at 9:28 AM, Naftoli Gugenheim naftoli...@gmail.com
wrote:
Here's some view xhtml:
req:noClient
label for=clientqueryClient /label
client:query id=clientquery size=5/
client:set /
/req:noClient
req:client
Client client:unset /
client:editclient:name //client:editbr /
client:details /
/req:client
hr /
How about:
def doBinding(xhtml: NodeSeq): NodeSeq = {
def doClientBind(c: Client): Box[NodeSeq] =
Helpers.template(xhtml, req, client).map(t = bind(client, t,
...))
def doClientFreeBind: Box[NodeSeq] =
Helpers.template(xhtml, req, noClient).map(t = bind(client, t,
...))
(client.flatMap(doClientBind) or doClientFreeBind) openOr NodeSeq.Empty
}
And here's some snippet code:
xhtml.bind(req,
[Lift] Re: how do you initialise a MappedLongForeignKey object?
Thanks for the suggestions.
I have tried primeObj, but it gives me an error: value primeObj is not
a member of Long
This is what I have on my User class:
object address extends MappedLongForeignKey(this, Address)
def getAddress : Address =
address.obj match {
case Full(a) = a
case _ =
val a = new Address
address.primeObj(a)
a
}
The problem with this code..
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
..is that when address is Empty, it always results in a
java.lang.NullPointerException: Trying to open an empty Box
On Aug 11, 9:48 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
Anyone know how to do this properly?
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[Lift] Re: how do you initialise a MappedLongForeignKey object?
ah sorry, I forgot to wrap the address passed to primeObj in a Box.
address.primeObj(Full(a))
Hopefully it will work now..
On Aug 11, 10:11 pm, george geo...@mattandgeorge.com wrote:
Thanks for the suggestions.
I have tried primeObj, but it gives me an error: value primeObj is not
a member of Long
This is what I have on my User class:
object address extends MappedLongForeignKey(this, Address)
def getAddress : Address =
address.obj match {
case Full(a) = a
case _ =
val a = new Address
address.primeObj(a)
a
}
The problem with this code..
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
..is that when address is Empty, it always results in a
java.lang.NullPointerException: Trying to open an empty Box
On Aug 11, 9:48 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
Anyone know how to do this properly?
--~--~-~--~~~---~--~~
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Lift group.
To post to this group, send email to liftweb@googlegroups.com
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[Lift] Re: how do you initialise a MappedLongForeignKey object?
Hi Steffen, thanks for the thought.
In your case I think the User object will already be saved in the
database when you add an address to it.
I'm trying to make it so that when a new User signs up, they fill in
their address at the same time as the other fields. So there is no
User object in the database to add an address to yet.
On Aug 11, 9:57 pm, Steffen Weißmann
steffen.weissm...@googlemail.com wrote:
I think the problem is the new Address. You need
Address.create.save. My code is:
def addAddress(form: NodeSeq) = {
val user = User.currentUser.open_!
val addr = user.address.obj.openOr {
val newAdr = Address.create
newAdr.save
user.address(newAdr).save
println(Creating new Address for user
+user.firstName+ +user.lastName)
newAdr
}
def doBind(form: NodeSeq): NodeSeq =
table{bind(form, form,
table -
addr.toForm(Full(S.?(address.submit)), doBind, addr
= addr.save)
)}/table
doBind(form)
}
Steffen.
On Tue, Aug 11, 2009 at 10:48 PM, Naftoli Gugenheimnaftoli...@gmail.com
wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
Anyone know how to do this properly?
--
Steffen Weissmann
Technische Universitaet Berlin - Math. Department - MA 3-2
Str. des 17. Juni 136
10623 Berlin - Germany
Phone: +49 30 314-29278
Mail: weissm...@math.tu-berlin.de
Web:www.math.tu-berlin.de/~weissman
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You received this message because you are subscribed to the Google Groups
Lift group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to
liftweb+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en
-~--~~~~--~~--~--~---
[Lift] Re: how do you initialise a MappedLongForeignKey object?
I'm not sure exactly how to implement that.
Like this?
Address.scala
class Address extends LongKeyedMapper[Address] with IdPK with
LongMappedForeignMapper[T,Address]
User.scala
class User extends MegaProtoUser[User] {
object address extends MappedLongForeignKey(this, Address) with
LongMappedForeignMapper[User, Address]
}
This was the only docs I could find on the LongMappedForeignMapper:
http://wiki.github.com/dpp/liftweb/how-to-work-with-one-to-many-relationships
How does it work for a 1 - 1 relationship?
On Aug 11, 10:36 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Did you try LongMappedForeignMapper? I created it for this exact purpose, so
if it's not working I want to know.
Thanks.
-
georgegeo...@mattandgeorge.com wrote:
Hi Steffen, thanks for the thought.
In your case I think the User object will already be saved in the
database when you add an address to it.
I'm trying to make it so that when a new User signs up, they fill in
their address at the same time as the other fields. So there is no
User object in the database to add an address to yet.
On Aug 11, 9:57 pm, Steffen Weißmann
steffen.weissm...@googlemail.com wrote:
I think the problem is the new Address. You need
Address.create.save. My code is:
def addAddress(form: NodeSeq) = {
val user = User.currentUser.open_!
val addr = user.address.obj.openOr {
val newAdr = Address.create
newAdr.save
user.address(newAdr).save
println(Creating new Address for user
+user.firstName+ +user.lastName)
newAdr
}
def doBind(form: NodeSeq): NodeSeq =
table{bind(form, form,
table -
addr.toForm(Full(S.?(address.submit)), doBind, addr
= addr.save)
)}/table
doBind(form)
}
Steffen.
On Tue, Aug 11, 2009 at 10:48 PM, Naftoli Gugenheimnaftoli...@gmail.com
wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
Anyone know how to do this properly?
--
Steffen Weissmann
Technische Universitaet Berlin - Math. Department - MA 3-2
Str. des 17. Juni 136
10623 Berlin - Germany
Phone: +49 30 314-29278
Mail: weissm...@math.tu-berlin.de
Web:www.math.tu-berlin.de/~weissman
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Lift group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to
liftweb+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/liftweb?hl=en
-~--~~~~--~~--~--~---
[Lift] Re: how do you initialise a MappedLongForeignKey object?
Ok I am getting somewhere now, thanks!
The address goes into the database fine when I get a reference to it
like this:
def getAddress : Address =
address.obj match {
case Full(a) = a
case _ =
val a = new Address
address(a)
a
}
But the problem now is that the corresponding foreign key on the users
table is not set...
On Aug 11, 11:13 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Just on the field, like you have it; not on the mapper.
-
georgegeo...@mattandgeorge.com wrote:
I'm not sure exactly how to implement that.
Like this?
Address.scala
class Address extends LongKeyedMapper[Address] with IdPK with
LongMappedForeignMapper[T,Address]
User.scala
class User extends MegaProtoUser[User] {
object address extends MappedLongForeignKey(this, Address) with
LongMappedForeignMapper[User, Address]
}
This was the only docs I could find on the LongMappedForeignMapper:
http://wiki.github.com/dpp/liftweb/how-to-work-with-one-to-many-relat...
How does it work for a 1 - 1 relationship?
On Aug 11, 10:36 pm, Naftoli Gugenheim naftoli...@gmail.com wrote:
Did you try LongMappedForeignMapper? I created it for this exact purpose,
so if it's not working I want to know.
Thanks.
-
georgegeo...@mattandgeorge.com wrote:
Hi Steffen, thanks for the thought.
In your case I think the User object will already be saved in the
database when you add an address to it.
I'm trying to make it so that when a new User signs up, they fill in
their address at the same time as the other fields. So there is no
User object in the database to add an address to yet.
On Aug 11, 9:57 pm, Steffen Weißmann
steffen.weissm...@googlemail.com wrote:
I think the problem is the new Address. You need
Address.create.save. My code is:
def addAddress(form: NodeSeq) = {
val user = User.currentUser.open_!
val addr = user.address.obj.openOr {
val newAdr = Address.create
newAdr.save
user.address(newAdr).save
println(Creating new Address for user
+user.firstName+ +user.lastName)
newAdr
}
def doBind(form: NodeSeq): NodeSeq =
table{bind(form, form,
table -
addr.toForm(Full(S.?(address.submit)), doBind, addr
= addr.save)
)}/table
doBind(form)
}
Steffen.
On Tue, Aug 11, 2009 at 10:48 PM, Naftoli Gugenheimnaftoli...@gmail.com
wrote:
Try mixing in LongMappedForeignMapper to address, or calling
address.primeObj(addressObj).
What doesn't work the way you tried?
-
georgegeo...@mattandgeorge.com wrote:
I have extended MegaProtoUser in order to add a related Address object
which is a MappedLongForeignKey.
The idea being simply that there is a 1 to 1 relationship between a
User and their Address.
When a new User object is instantiated (but not yet persisted), I want
to be able to get the related address object like this:
user.address.obj
But the returned Box is always empty, I guess because nothing has been
saved yet.
I need to somehow initialise the address if it is Empty otherwise
return the current Address.
I thought something like this would work, but it doesn't:
user.address.obj.openOr(user.address(new Address).address.obj.open_!)
Anyone know how to do this properly?
--
Steffen Weissmann
Technische Universitaet Berlin - Math. Department - MA 3-2
Str. des 17. Juni 136
10623 Berlin - Germany
Phone: +49 30 314-29278
Mail: weissm...@math.tu-berlin.de
Web:www.math.tu-berlin.de/~weissman
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[Lift] radio input trouble
I am trying to follow the radio input example in the Lift book(s), but
I cannot get it to work.
Firstly, the example in the book uses this call to the SHtml.radio
function
SHtml.radio(colorMap.keys.toList, Empty, myColor = colorMap(_))
Using Lift 1.1-SNAPSHOT and Scala 2.7.5 This gives me the error:
missing parameter type for expanded function ((x$1) = colorMap(x$1))
colour - radio(colorMap.keys.toList, Empty, myColor = colorMap(_) )
So I change my code to the below:
...
var myColor : Color = _
val colorMap = Map(Red - Color.red, White - Color.white, Blue -
Color.blue)
def renew(xhtml : NodeSeq) : NodeSeq = {
bind(form, xhtml,
colour - radio(colorMap.keys.toList, Empty, (a:String) =
myColor = colorMap(a) )
)
}
...
But this yields the following error:
overloaded method value - with alternatives [T :
net.liftweb.util.Bindable](T with net.liftweb.util.Bindable)
net.liftweb.util.Helpers.TheBindableBindParam[T] and (Boolean)
net.liftweb.util.Helpers.BooleanBindParam and (Long)
net.liftweb.util.Helpers.LongBindParam and (Int)
net.liftweb.util.Helpers.IntBindParam and (Symbol)
net.liftweb.util.Helpers.SymbolBindParam and (Option
[scala.xml.NodeSeq])net.liftweb.util.Helpers.OptionBindParam and
(net.liftweb.util.Box[scala.xml.NodeSeq])
net.liftweb.util.Helpers.BoxBindParam and ((scala.xml.NodeSeq) =
scala.xml.NodeSeq)net.liftweb.util.Helpers.FuncBindParam and (Seq
[scala.xml.Node])net.liftweb.util.Helpers.TheBindParam and
(scala.xml.Node)net.liftweb.util.Helpers.TheBindParam and
(scala.xml.Text)net.liftweb.util.Helpers.TheBindParam and
(scala.xml.NodeSeq)net.liftweb.util.Helpers.TheBindParam and (String)
net.liftweb.util.Helpers.TheStrBindParam cannot be applied to
(net.liftweb.http.SHtml.ChoiceHolder[String])
colour - radio(colorMap.keys.toList, Empty,
(a:String) =
myColor = colorMap(a) )
Seems like the bind function doesn't like the ChoiceHolder[String]
param (?)
What am I doing wrong?!
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[Lift] Re: radio input trouble
Thanks marius for pointing me in the right direction. I nearly got
there :)
Both of the following work:
SHtml.radio(colorMap.keys.toList, Empty, (a:String) = myColor =
colorMap(a) ).toForm
// Or if you want to override the XHTML output
SHtml.radio(colorMap.keys.toList, Empty, (a:String) = myColor =
colorMap(a) ).flatMap(c = (span{c.xhtml} {c.key.toString}/span))
Is there a better way to override XHTML output of the ChoiceHolder?
Could it be done once somewhere for the whole application?
On Jul 30, 9:26 pm, marius d. marius.dan...@gmail.com wrote:
How about :
SHtml.radio(colorMap.keys.toList, Empty, (a:String) = myColor =
colorMap(a) ).flatMap(_.xhtml)
I haven't tested but SHtml.radiorturns a ChoiceHolde which contains a
Seq[ChoiceItem[T]]] ... and ChoiceItem has an xhtml member
Br's,
Marius
On Jul 30, 10:49 pm, george geo...@mattandgeorge.com wrote:
I am trying to follow theradioinputexample in the Lift book(s), but
I cannot get it to work.
Firstly, the example in the book uses this call to the SHtml.radio
function
SHtml.radio(colorMap.keys.toList, Empty, myColor = colorMap(_))
Using Lift 1.1-SNAPSHOT and Scala 2.7.5 This gives me the error:
missing parameter type for expanded function ((x$1) = colorMap(x$1))
colour -radio(colorMap.keys.toList, Empty, myColor = colorMap(_) )
So I change my code to the below:
...
var myColor : Color = _
val colorMap = Map(Red - Color.red, White - Color.white, Blue -
Color.blue)
def renew(xhtml : NodeSeq) : NodeSeq = {
bind(form, xhtml,
colour -radio(colorMap.keys.toList, Empty, (a:String) =
myColor = colorMap(a) )
)}
...
But this yields the following error:
overloaded method value - with alternatives [T :
net.liftweb.util.Bindable](T with net.liftweb.util.Bindable)
net.liftweb.util.Helpers.TheBindableBindParam[T] and (Boolean)
net.liftweb.util.Helpers.BooleanBindParam and (Long)
net.liftweb.util.Helpers.LongBindParam and (Int)
net.liftweb.util.Helpers.IntBindParam and (Symbol)
net.liftweb.util.Helpers.SymbolBindParam and (Option
[scala.xml.NodeSeq])net.liftweb.util.Helpers.OptionBindParam and
(net.liftweb.util.Box[scala.xml.NodeSeq])
net.liftweb.util.Helpers.BoxBindParam and ((scala.xml.NodeSeq) =
scala.xml.NodeSeq)net.liftweb.util.Helpers.FuncBindParam and (Seq
[scala.xml.Node])net.liftweb.util.Helpers.TheBindParam and
(scala.xml.Node)net.liftweb.util.Helpers.TheBindParam and
(scala.xml.Text)net.liftweb.util.Helpers.TheBindParam and
(scala.xml.NodeSeq)net.liftweb.util.Helpers.TheBindParam and (String)
net.liftweb.util.Helpers.TheStrBindParam cannot be applied to
(net.liftweb.http.SHtml.ChoiceHolder[String])
colour -radio(colorMap.keys.toList, Empty,
(a:String) =
myColor = colorMap(a) )
Seems like the bind function doesn't like the ChoiceHolder[String]
param (?)
What am I doing wrong?!
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[Lift] Re: YA menu question: separate menus
This feature will be very useful for me also. Thanks. However, I would like to be able to show a separate menu for the MegaProtoUser menu items. So it would be great if the MegaProtoUser built in menu items had some default LocGroup set. Or if there was a way to change the LocGroup of a Loc at runtime. Maybe this is possible but I have missed it? George On Jun 30, 9:37 pm, Derek Chen-Becker dchenbec...@gmail.com wrote: Yes. The error you're getting looks like a version mismatch or some other dependency issue. Can you wipe ~/.m2 and try th build again? Derek On Tue, Jun 30, 2009 at 10:44 AM, glenn gl...@exmbly.com wrote: Derek, I was out of town all last week and just tried to rebuild and run with your new changes, but got the following error: ERROR - Failed to Boot java.lang.NoSuchMethodError: net.liftweb.sitemap.SiteMap.init(Lscala/ Seq;)V at bootstrap.liftweb.Boot.boot(Boot.scala:41) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at net.liftweb.util.ClassHelpers$$anonfun$createInvoker$1.apply (ClassHelpers.scala:408) at net.liftweb.util.ClassHelpers$$anonfun$createInvoker$1.apply (ClassHelpers.scala:406) at net.liftweb.http.DefaultBootstrap$$anonfun$boot$1.apply (LiftRules.scala:1049) at net.liftweb.http.DefaultBootstrap$$anonfun$boot$1.apply (LiftRules.scala:1049) at net.liftweb.util.Full.map(Box.scala:330) at net.liftweb.http.DefaultBootstrap$.boot(LiftRules.scala:1049) at net.liftweb.http.LiftFilter.bootLift(LiftServlet.scala:561) at net.liftweb.http.LiftFilter.init(LiftServlet.scala:529) at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java: 97) at org.mortbay.component.AbstractLifeCycle.start (AbstractLifeCycle.java:50) at org.mortbay.jetty.servlet.ServletHandler.initialize (ServletHandler.java:653) at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) at org.mortbay.jetty.webapp.WebAppContext.startContext (WebAppContext.java:1239) at org.mortbay.jetty.handler.ContextHandler.doStart (ContextHandler.java:517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java: 466) at org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStart (Jetty6PluginWebAppContext.java:124) at org.mortbay.component.AbstractLifeCycle.start (AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart (HandlerCollection.java:152) at org.mortbay.jetty.handler.ContextHandlerCollection.doStart (ContextHandlerCollection.java:156) at org.mortbay.component.AbstractLifeCycle.start (AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart (HandlerCollection.java:152) at org.mortbay.component.AbstractLifeCycle.start (AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart (HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:222) at org.mortbay.component.AbstractLifeCycle.start (AbstractLifeCycle.java:50) at org.mortbay.jetty.plugin.Jetty6PluginServer.start (Jetty6PluginServer.java:132) at org.mortbay.jetty.plugin.AbstractJettyMojo.startJetty (AbstractJettyMojo.java:441) at org.mortbay.jetty.plugin.AbstractJettyMojo.execute (AbstractJettyMojo.java:383) at org.mortbay.jetty.plugin.AbstractJettyRunMojo.execute (AbstractJettyRunMojo.java:210) at org.mortbay.jetty.plugin.Jetty6RunMojo.execute(Jetty6RunMojo.java: 184) at org.apache.maven.plugin.DefaultPluginManager.executeMojo (DefaultPluginManager.java:579) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFai lures (DefaultLifecycleExecutor.java:498) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForPr oject (DefaultLifecycleExecutor.java:265) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments (DefaultLifecycleExecutor.java:191) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute (DefaultLifecycleExecutor.java:149) at org.apache.maven.DefaultMaven.execute_aroundBody0 (DefaultMaven.java:223) at org.apache.maven.DefaultMaven.execute_aroundBody1$advice (DefaultMaven.java:304) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1) at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2 (MavenEmbedder.java:904) at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice (MavenEmbedder.java:304
[Lift] Re: liftweb.net down now, and maven refuses to compile
Thanks George On Jun 27, 7:53 pm, David Bernard david.bernard...@gmail.com wrote: Hi, * To generate the api : all the jar should be installed (mvn install scala:doc). that is very long because generating api redo compilation (vscaladoc and scaldoc use the scalac api) * To generate the api in a single doc, I used experimental feature of maven-scala-plugin (2.11-SNAPSHOT) and vscaladoc (1.2-SNASHOT). But the test case I used to check this feature failed with latest SNAPSHOT of both tool (a failure when scala.XML try to load DTD of HTML). I'll release maven-scala-plugin soon (few days) and vscaladoc when the agregate feature will be fixed + some other fix. I hope both will be available before 2009-07-15. /davidB On Sat, Jun 27, 2009 at 20:16, Timothy Perrett timo...@getintheloop.euwrote: That im not sure - its a vscaladoc thing (which DavidB wrote)... perhaps he'll chime in shortly with a solution. From what I remember it requires some additional configuration to do this which we don't use by default in the lift code base proper (the online api doc is pushed out by our hudson install) Cheers, Tim On Jun 27, 5:29 pm, george geo...@mattandgeorge.com wrote: ok, well i upgraded maven to 2.1.0 and the build succeeded. but how can I generate the docs so they are combined into one set like onhttp://scala-tools.org/scaladocs/liftweb/1.0, instead of broken up by package ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: liftweb.net down now, and maven refuses to compile
Is there any way to locally generate the Lift API scaladocs without needing scala-tools.org? George On Jun 27, 1:16 pm, Josh Suereth joshua.suer...@gmail.com wrote: Hi, I forwarded the email to ad...@scala-tools.org, but I have not received it back (meaning is has not been sent). I also tried ssh'ing onto the box, and was unsuccessful. That's being my powers of admin for scala-tools.orguntil we can get it active again. David Pollak and Derek Chen-Becker are the other admins (for future reference). - Josh On Sat, Jun 27, 2009 at 5:28 AM, marius d. marius.dan...@gmail.com wrote: dunno who can help .. I sent an email on scala-list but nothing yet On Jun 27, 12:17 pm, Timothy Perrett timo...@getintheloop.eu wrote: @marius Is there anyone around to checkup on scala-tools? DavidB doesn't monitor the lift list much these days and I'm not sure if there are any other non-American guys (I.e people who are awake now!) to take a look at the server? Cheers, Tim Sent from my iPhone On 27 Jun 2009, at 10:06, marius d. marius.dan...@gmail.com wrote: try maven -o Marius On Jun 27, 11:46 am, Ellis ellis.whiteh...@gmail.com wrote: Maven is suddenly refusing to compile because scala-tools.org is down. Can the liftweb-snapshot-1.1 POM be changed in order to let maven work in offline mode? Here's an excerpt of the error message when trying to run in offline mode: $ mvn -o -npu compile [INFO] NOTE: Maven is executing in offline mode. Any artifacts not already in your local repository will be inaccessible. ... [ERROR] BUILD ERROR [INFO] --- - [INFO] Failed to resolve artifact. ... Missing: -- 1) net.liftweb:lift-util:jar:1.1-SNAPSHOT ... The files DO appear to be in my local repository, last updated via maven yesterday at 15:20 GMT: $ ls -1 /home/ellis/.m2/repository/net/liftweb/lift-util/1.1- SNAPSHOT/ lift-util-1.1-SNAPSHOT.jar lift-util-1.1-SNAPSHOT.jar.sha1 lift-util-1.1-SNAPSHOT-javadoc.jar.lastUpdated lift-util-1.1-SNAPSHOT.pom lift-util-1.1-SNAPSHOT.pom.sha1 lift-util-1.1-SNAPSHOT-sources.jar lift-util-1.1-SNAPSHOT-sources.jar.sha1 maven-metadata-scala-tools.org.snapshots.xml maven-metadata-scala-tools.org.snapshots.xml.sha1 maven-metadata-scala-tools.org.xml resolver-status.properties Any ideas how to force maven to use the files that it was content to use yesterday? Thanks, Ellis --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: liftweb.net down now, and maven refuses to compile
Thanks Tim
It seems that scala-tools.org is back up now, but even so I get this
error:
$ mvn scala:doc -e
+ Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] Reactor build order:
[INFO] Lift
[INFO] Lift Utils
[INFO] Lift Actor
[INFO] Lift WebKit
[INFO] Lift OSGi
[INFO] Lift Widgets
[INFO] Lift Mapper
[INFO] Lift Machine
[INFO] Lift Record
[INFO] Lift Textile
[INFO] Lift Facebook
[INFO] Lift AMQP
[INFO] Lift XMPP
[INFO] Lift OpenID
[INFO] Lift OAuth
[INFO] Lift PayPal
[INFO] Lift TestKit
[INFO] Lift Core (full lift)
[INFO] Lift JPA
[INFO] Lift Sites
[INFO] Lift Example
[INFO] OSGi Examples for Lift - Hello
[INFO] OSGi Examples for Lift
[INFO] Skittr Example
[INFO] HelloLift example application
[INFO] HelloDarwin tutorial application
[INFO] JPA Demo Master
[INFO] JPADemo-spa
[INFO] JPADemo-web
[INFO] HTTP Authentication example
[INFO] lift-archetype-blank
[INFO] lift-archetype-basic
[INFO] lift-archetype-jpa-basic
[INFO] lift-archetype-jpa-blank
[INFO] lift-archetype-jpa-blank-single
[INFO] Searching repository for plugin with prefix: 'scala'.
WAGON_VERSION: 1.0-beta-2
[INFO]
[INFO] Building Lift
[INFO]task-segment: [scala:doc]
[INFO]
[INFO] [scala:doc]
[INFO] Checking for multiple versions of scala
[WARNING] No source files found in /Users/george/Sites/git/liftweb/src/
main/scala
[INFO]
[INFO] Building Lift Utils
[INFO]task-segment: [scala:doc]
[INFO]
[INFO] [scala:doc]
[INFO] Checking for multiple versions of scala
[INFO] Checking for multiple versions of scala
[INFO] delete :/Users/george/Sites/git/liftweb/lift-util/target/site/
scaladocs/scaladocs
[WARNING] warning: there were unchecked warnings; re-run with -
unchecked for details
[INFO] failed to find baseUri for org.slf4j.Logger :: org.slf4j
[INFO] failed to find baseUri for org.slf4j.Logger :: org.slf4j
[INFO] failed to find baseUri for org.apache.log4j.Logger ::
org.apache.log4j
[INFO] failed to find baseUri for org.apache.log4j.Logger ::
org.apache.log4j
[INFO] failed to find baseUri for org.apache.log4j.Level ::
org.apache.log4j
[INFO] failed to find baseUri for org.apache.log4j.Priority ::
org.apache.log4j
[WARNING] one warning found
[INFO]
[INFO] Building Lift Actor
[INFO]task-segment: [scala:doc]
[INFO]
[INFO] [scala:doc]
[INFO] Checking for multiple versions of scala
[INFO] Checking for multiple versions of scala
[INFO] delete :/Users/george/Sites/git/liftweb/lift-actor/target/site/
scaladocs/scaladocs
[WARNING] /Users/george/Sites/git/liftweb/lift-actor/src/main/scala/
net/liftweb/actor/LAFuture.scala:20: error: not found: value Helpers
[WARNING] import Helpers._
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-actor/src/main/scala/
net/liftweb/actor/LAPinger.scala:18: error: not found: value Helpers
[WARNING] import Helpers.TimeSpan
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-actor/src/main/scala/
net/liftweb/actor/LiftActor.scala:20: error: not found: value Helpers
[WARNING] import Helpers._
[WARNING]^
[WARNING] /Users/george/Sites/git/liftweb/lift-actor/src/main/scala/
net/liftweb/actor/LiftActor.scala:179: error: missing parameter type
for expanded function ((x0$1) = x0$1 match {
[WARNING] case (e @ _) = Log.error(Error processing Actor .$plus
(this), e)
[WARNING] })
[WARNING] protected def exceptionHandler: PartialFunction[Throwable,
Unit] = {
[WARNING]
^
[WARNING] four errors found
[INFO]
[ERROR] BUILD ERROR
[INFO]
[INFO] wrap: org.apache.maven.reporting.MavenReportException: wrap:
command line returned non-zero value:1
[INFO]
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: wrap:
org.apache.maven.reporting.MavenReportException: wrap: command line
returned non-zero value:1
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals
(DefaultLifecycleExecutor.java:584)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal
(DefaultLifecycleExecutor.java:513)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal
(DefaultLifecycleExecutor.java:483)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures
(DefaultLifecycleExecutor.java:331
[Lift] Re: liftweb.net down now, and maven refuses to compile
ok, well i upgraded maven to 2.1.0 and the build succeeded. but how can I generate the docs so they are combined into one set like on http://scala-tools.org/scaladocs/liftweb/1.0, instead of broken up by package ? On Jun 27, 2:31 pm, Timothy Perrett timo...@getintheloop.eu wrote: But of course! Clone the lift source repo onto your local machine then do the following: cd the place you cloned lift mvn scala:doc Cheers, Tim On 27/06/2009 14:07, george geo...@mattandgeorge.com wrote: Is there any way to locally generate the Lift API scaladocs without needing scala-tools.org? George On Jun 27, 1:16 pm, Josh Suereth joshua.suer...@gmail.com wrote: Hi, I forwarded the email to ad...@scala-tools.org, but I have not received it back (meaning is has not been sent). I also tried ssh'ing onto the box, and was unsuccessful. That's being my powers of admin for scala-tools.orguntil we can get it active again. David Pollak and Derek Chen-Becker are the other admins (for future reference). - Josh On Sat, Jun 27, 2009 at 5:28 AM, marius d. marius.dan...@gmail.com wrote: dunno who can help .. I sent an email on scala-list but nothing yet On Jun 27, 12:17 pm, Timothy Perrett timo...@getintheloop.eu wrote: @marius Is there anyone around to checkup on scala-tools? DavidB doesn't monitor the lift list much these days and I'm not sure if there are any other non-American guys (I.e people who are awake now!) to take a look at the server? Cheers, Tim Sent from my iPhone On 27 Jun 2009, at 10:06, marius d. marius.dan...@gmail.com wrote: try maven -o Marius On Jun 27, 11:46 am, Ellis ellis.whiteh...@gmail.com wrote: Maven is suddenly refusing to compile because scala-tools.org is down. Can the liftweb-snapshot-1.1 POM be changed in order to let maven work in offline mode? Here's an excerpt of the error message when trying to run in offline mode: $ mvn -o -npu compile [INFO] NOTE: Maven is executing in offline mode. Any artifacts not already in your local repository will be inaccessible. ... [ERROR] BUILD ERROR [INFO] --- - [INFO] Failed to resolve artifact. ... Missing: -- 1) net.liftweb:lift-util:jar:1.1-SNAPSHOT ... The files DO appear to be in my local repository, last updated via maven yesterday at 15:20 GMT: $ ls -1 /home/ellis/.m2/repository/net/liftweb/lift-util/1.1- SNAPSHOT/ lift-util-1.1-SNAPSHOT.jar lift-util-1.1-SNAPSHOT.jar.sha1 lift-util-1.1-SNAPSHOT-javadoc.jar.lastUpdated lift-util-1.1-SNAPSHOT.pom lift-util-1.1-SNAPSHOT.pom.sha1 lift-util-1.1-SNAPSHOT-sources.jar lift-util-1.1-SNAPSHOT-sources.jar.sha1 maven-metadata-scala-tools.org.snapshots.xml maven-metadata-scala-tools.org.snapshots.xml.sha1 maven-metadata-scala-tools.org.xml resolver-status.properties Any ideas how to force maven to use the files that it was content to use yesterday? Thanks, Ellis --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Cheap Hosting
we have recently been trying out http://en.gandi.net/hosting and it seems pretty good. there is also an offer on at the moment for free hosting until end August... George On Jun 24, 4:35 pm, anothertestapp test anothertest...@gmail.com wrote: I have account withhttp://javaprovider.netthey offer good service for java hosting Thanks Warren On Jun 16, 7:00 am, Harshad RJ harshad...@gmail.com wrote: Mark, Try VPSLink. http://vpslink.com/?ref=7J32ZZ The cheapest plan is about 6.6$ p/mo and you will get a discount of 10% if you use the above link (referral program). I have successfully run scala based servlets + postgresql db on it, with performance sufficient for my needs. I haven't tried Lift on it though. cheers, -- Harshad RJ WebHome » http://hrj.wikidot.com Classifieds » http://uproot.in --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: how to serve html fragments
Thanks guys for following up on this. It's a great help here too. George On May 21, 5:42 am, David Pollak feeder.of.the.be...@gmail.com wrote: On Wed, May 20, 2009 at 8:38 PM, fatu fab...@gmail.com wrote: Hi David, yes it will do, thank you so much for such a lightning-fast development in reply! I'm only thinking about a case that is probably much more of an exception than a rule, i.e. when the snippet dynamically decides if it needs to generate a full page or a fragment (which is not a very good design anyway IMHO), for example based on some info passed. But even in that case the snippet will know that and will be able to set S.skipDocType = true accordingly, so it should be perfectly fine. Plus it won't be difficult at all to make the processing diverge in the 2 cases by using URL rewrites, redirecting it to a different template / snippet depending on parameters or URL structure, which is probably a better design too. You could also pass a header flag from your AJAX call. If the header's set, you don't do the boilerplate surround that'll include all the html, head and body tags. Anyway, enjoy and thanks for the use case. Party on. Again many thanks everyone and David especially! On May 20, 4:05 pm, David Pollak feeder.of.the.be...@gmail.com wrote: I'm about to commit S.skipDocType = true | false. If you set it to true, the !DOCTYPE .../ will be omitted from the response page. This will allow your AJAX fragements to pull parts of pages from the server. Note that someplace in your snippets, you'll have to set S.skipDocType = true. Does this address your issue? On Wed, May 20, 2009 at 5:13 AM, fatu fab...@gmail.com wrote: Hi Marius, as I understand them, Jx classes help in generating JS that can itself generate DOM at the client. Am I wrong? I'd really like to serve back an HTML fragment built by using the normal Lift template pipeline (so including surround bind). Is that possible? Thanks On 20 Mag, 13:16, marius d. marius.dan...@gmail.com wrote: As I understood you want to make an Ajax request and serve back a Document Fragment. If so please also take a look at Jx stuff. We discuss Jx classes in a fairly amount of details in the lift book. Br's, Marius On May 20, 9:32 am, fatu fab...@gmail.com wrote: Timothy, thanks for the links, I found them useful and I find your blog in general very interesting. Came across scala-blogs.org and it looks quite promising as well. I knew bind already from the Exploring Lift book which I pull from git, build with Lyx and keep at hand regularly. In the doctype post, though, I couldn't find a way to specify no doctype which I think is necessary to serve a fragment; plus I couldn't find any other easy out-of-the-box way to do it. Shouldn't this use case (serving fragments), which I think is quite common, be better / more easily supported by the framework? Can someone post an example of how to do it with raw response handling in the meanwhile? Thanks anybody. Fabio On 26 Apr, 21:49, Timothy Perrett timo...@getintheloop.eu wrote: George, To tell lift what doctype you want to use see my blog post here: http://is.gd/uJ4L Also, you'll want to read another one of my posts in which I discuss the bind(...) method and how you can stop putting markup into your snippets:http://is.gd/sfyT Cheers, Tim On Apr 26, 1:02 pm, george geo...@mattandgeorge.com wrote: hello all, hopefully someone can help me out here. i am trying to port some simple ajax stuff over to lift from a rails app. basically it just loads anhtmlfragmentand puts it into the dom using prototype. i have set up a template which contains thefragmentat src/main/ webapp/fragment.html ulliitem/li/ul then i made the page available using the SiteMap and all seems good, but here comes the problem the lift response adds the xml declaration and doctype, one of which seems to cause prototype some problems ?xml version=1.0 encoding=UTF-8? !DOCTYPEhtmlPUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd; ulliitem/li/ul so the question is, how can i make lift send back the rawhtmlwithout meddling with it? i have tried out using ResourceServer to serve it statically which works, but this wouldn't allow me to generate thefragment dynamically. i would also prefer to have a separatehtmltemplate file rather than embedding the markup code in a snippet. any thoughts gratefully received.. george -- Lift, the simply functional web frameworkhttp
[Lift] how to serve html fragments
hello all, hopefully someone can help me out here. i am trying to port some simple ajax stuff over to lift from a rails app. basically it just loads an html fragment and puts it into the dom using prototype. i have set up a template which contains the fragment at src/main/ webapp/fragment.html ulliitem/li/ul then i made the page available using the SiteMap and all seems good, but here comes the problem the lift response adds the xml declaration and doctype, one of which seems to cause prototype some problems ?xml version=1.0 encoding=UTF-8? !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http:// www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ulliitem/li/ul so the question is, how can i make lift send back the raw html without meddling with it? i have tried out using ResourceServer to serve it statically which works, but this wouldn't allow me to generate the fragment dynamically. i would also prefer to have a separate html template file rather than embedding the markup code in a snippet. any thoughts gratefully received.. george --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
