With setReponsePage, how can I add the page version of the page I want? So for example 3 in http://localhost:8080/wicket-testing/?3.
Thanks.
You need to use #setResponsePage(Page) instead, not #setResponsePage(Class).
First you need to get a reference to the page with that id: session.getPageManager().getPage(pageId).
Are you confusing wicket pages (where the constructor does not need a wicket-id) with panels (where you have to provide a wicket-id)?
setResponsePage itself accepts either a class (with optional PageParameters) or an instance as a parameter:
setResponsePage(DestinationPage.class);
setResponsePage(DestinationPageWithPageParameters.class, new PageParameters().add("id", 42));
setResponsePage(new DestinationPageWithConstructorParameters(param1, param2));
If you are talking about panels (e.g. MyPanel(String wicketId)) then you need to embed this panel into a wicket page because you cannot pass a panel to setReponsePage.
Related
One of our customers wants to add a terms of service page that has to be shown every time a user adds some specific content type, before the add form.
Any suggestions on how to implement this?
If it's a Dexterity content type, you can do this:
Create a custom form with your terms of service. In the form's button handler, redirect to the add form:
self.request.response.redirect(self.context.absolute_url() + '/++add++name.of.content.type')
Now in your type's factory info in portal_types, set the add_view_expr like this:
<property name="add_view_expr">string:${folder_url}/##terms-of-service</property>
so it goes to the custom TOS form when you click the type in the factory menu, instead of directly to the add form.
(Note: a downside of this approach is that if the user enters the URL of the add form directly, they can bypass the TOS form.)
A possible solution could be to use a cookie/session_data_manager/token/you-name-it that on the custom AddForm for that content type checks if exists.
If it doesn't redirect to that Terms of Service form that redirects back to the Addform where, now it will accept to proceed becuase the cookie/session_data_manager/token/you-name-it will be there.
An idea: when you are adding new content types (AT based content types, this will not work for Dexterity ones) you are calling
http://something/createObject?type_name=Document
You can transform the createObject script into an view that display you disclaimer form, with validation on submit.
When user accept the disclaimer you will redirect the use to something like
http://plone4.gest.unipd.it:8080/gest/it/realCreateObject?type_name=Document
where realCreateObject is a copy/paste of the original Plone createObject script.
However: the suggestion of Mathias above is really good: just add a fake checkbox field with a validation.
As mentioned in the comment of the question. I would advise adding a checkbox to the content.
For AT content you can add a BooleanField
...
atapi.BooleanField(
name='acceptConditions',
schemata='default',
required=False,
default=False,
validators=('acceptConditions', ),
widget=atapi.BooleanWidget(
label=_(u'label_accept_conditions', default='Conditions'),
description=_(
u'help_accept_conditions',
default='Please accept the <a target="_blank" '
'href="./conditions_view">'
'conditions<a/>.')
),
)
...
With a condition on the widget (In this case a browser view, which checks if the boolean field should be visible or not).
YourSchema['acceptConditions'].widget.setCondition(
'python: here.restrictedTraverse("##show_condition_field").show()')
I followed this instruction to be able to include a variable in the Content Field (HTMLEditor) of a Page - so that the variable can be replaced with other content:
http://www.balbuss.com/mini-introduction-to-shortcodes/
I want to display a list of dataobjects within the $Content.
Sadly the DummyHandler in the instruction is static. So I can´t access the Controller in it, to let him do something (generate the list.)
Is there a solution to access the controller in a static function or maybe is there another better way to put a variable in the $Content.
Thx,
Florian
Controller::curr() is probably what you are after?
To use in conjunction with Controller::hasCurr(), as no controller would mean an error when using Controller::curr()
See https://github.com/silverstripe/sapphire/blob/3.0/control/Controller.php#L384
I have added a new selection type field "Theme" in page properties>Basic.
Now if I add a new page using the same template in WCM, there also I
am getting the option "Theme", which is quite obvious.
Is there any way by which I can hide the field in child page?
P.S this is happening because I am using the same template for the child page.
You can't use the same template and have the page property dialogs be different.
What you can do is overload the dialog
create a new template and corresponding resourceType component that
inherit from your current.
copy the dialog, or tab that you want to be different from the lowest parent of the component. Make sure the dialog is the only node under the component.
Make the changes you want to the dialog.
You would then have to include code in the page jsp to get the parent page property something like:
// if the parent page is always a certain level below the root you can use
// currentPage.getAbsoluteParent(3); to get the third page down from the top
// of the current path tree.
Page parentPage = currentPage.getParent();
ValueMap parentPageProperties;
if (parentPage != null) {
parentPageProperties = parentPage.getProperties();
}
// This tries to get the property 'theme' from the current page. If that fails
// then it tries to get the property from the parent page. If that fails it
// defaults to blank.
theme = properties.get("theme", parentPageProperties.get("theme", ""));
A quick solution would also be to create a second set of template / page component. Let's assume you've got template A, that uses page component B as resource type:
Create template X and play with allowedParents allowedChildren and allowedPaths properties so that the two are exclusive (actual solution depends on your content architecture)
Give X same title as A
Create page component Y that extends B, and defines it's own dialog
Make Y's dialog re-use any tabs from B using xtype=cqinclude (see foundation page's dialog for reference)
I have a window with a search form at the top and grid at the bottom.
User can enter values in the search form and click button - Get Records.
At the click of this button, I load the store of the grid by passing the values in form fields as parameters in following way:
store.load({
params:{
key1:Ext.getCmp('field1').getValue();
}
});
I tried giving parameters in the store proxy itself, but it unfortunately always takes up initial values (values when the form is rendered) and not the latest one entered by the users in the form fields. Following is the method I used for assigning values to params while creating the store:
extraParams:{
key1:Ext.getCmp('field1').getValue();
}
I wanted to seek guidance at two things:
a. While defining a store, can I ensure that store takes latest/current values from the form fields before querying server, so that I don't have to provide these values while calling load function?
This becomes more necessary as I have a paging toolbar at the bottom which carries a refresh button (along with next, last, previous, first icons for navigation).
Now, whenever user clicks at refresh (or any navigation icon), the store gets loaded without the query parameters.
Thus the second thing is:
b. If the answer of 'a' is that - Pass the latest values to parameters manually when calling load function - then how can I write the handler for 'refresh' button and navigation icons (that is, next, last, previous and first) in the paging toolbar, so that I can pass the latest form values to load function.
Thanks for any help in advance.
PS: I am using ExtJS 4.
yourStore.on('beforeload',function(store, operation,eOpts){
operation.params={
status:cmbStatus.getValue(),
value:txtBuscarPor.getValue(),
empresa:'saasd',
app:'dsads'
};
},this);
Related to your question (b) (and because you especially asked for this in the comments section):
I see only one standard way to hook into the PagingToolbar button handlers which is very limited.
Ext.toolbar.Paging fires a 'beforechange' event before it actually changes the current page. See API docs. A listener that returns false will stop the page change.
All other methods require extending Ext classes which wouldn't be a problem if the ComboBox would make it easier to use your own implementation of BoundList (which is the class that renders the dropdown) or pass through config parameters to BoundList resp. the paging toolbar.
I tried to bring this lack of flexibility up on the Ext message board once but was pretty much ignored.
A possible solution for this is to use 'beforeload' event of the store and provide the list of parameters in it. This way, whenever the store is loaded, then its beforeload event is fired and the values picked up are always the latest. Hope this helps someone looking for something similar.
I need to create a link that point to another website, not to the portal itself trought ajax call. I write this at the moment :
InlineLabel fv1=new InlineLabel("Validator W3C : ");
InlineHyperlink linkfv1 = new InlineHyperlink("HTML" , "http://validator.w3.org/");
InlineLabel fv2=new InlineLabel(" | ");
InlineHyperlink linkfv2 = new InlineHyperlink("CSS" , "http://jigsaw.w3.org/");
but it call the portal. In fact, if i click on HTML it adds #http://validator.w3.org/ in the navigation bar. How can I fix this? Bye
The docs for InlineLabel say that it's meant to be used for "internal" links -- i.e., only to change the part after the #, like you're seeing.
You want to use Anchor -- this will result in an <a> tag being added to your page.
I prefer this solution:
Define an object of HTML class with the necessary parameters then add that object to a container in your GWT interface, FlowPanel for instance.
HTML link = new HTML("Take me to stackoverflow");
flowPanel.add(link);