Is there a simple way to check if a content-type, or a specific object, has Versioning enabled/disabled in Plone (4.3.2)?
For context, I am making some unique conditionals around portal_actions. So instead of checking path('object/##iterate_control').checkout_allowed(), I need to first see if versioning is even enabled. Otherwise, the action in question does not display for items that have versioning disabled, because obviously it isn't checkout_allowed.
I didn't have any luck with good ole Google, and couldn't find this question anywhere here, so I hope it's not a dupe. Thanks!
I was able to get this working by creating a new script, importing getToolByName, and checking current content type against portal_repository.getVersionableContentTypes(). Then just included that script in the conditional.
I was looking for something like this that already existed, so if anyone knows of one let me know. Otherwise, I've got my own now. Thanks again!
The first thing that checkout_allowed does is check if the object in question supports versioning at all:
if not interfaces.IIterateAware.providedBy(context):
return False
(the interface being plone.app.iterate.interfaces.IIterateAware:
class IIterateAware( Interface ):
"""An object that can be used for check-in/check-out operations.
"""
The semantics Interface.providedBy(instance) are a bit unfortunate for usage in conditions or TAL scripts, because you'd need to import the interface, but there's a reversal helper:
context.portal_interface.objectImplements(context,
'plone.app.iterate.interfaces.IIterateAware')
Related
The CSS.Pseudo types of csstypes have a bunch of CSS selectors like for ':hover' , ':active' and so on.
Is it possible to create a new type based on CSS.Pseudo, which accepts all the CSS.Pseudo types but with a '&' in front?
For example '&:hover', '&:active' and so on.
I want to be able to do something like
type CSS.Pseudo = ':hover' | ':active' ... etc.
type CssStyle= { [SOMETHINGSOMETHING CSS.Pseudo]: string}
const styles: CssStyle= {
'#:hover: someCssString, //OK
':hover: someCssString, //NOT OK
'&:hov': someCssString //NOT OK
}
I've tried a billion things on TS Playground but I feel I'm just not good enough at TS or it's just impossible.
You can't do this programmatically, at least as of TypeScript 3.5.
This has been suggested before, and the suggestion was closed as a duplicate of either a string literal key augmentation or a regular expression string literal validation suggestion, neither of which are particularly close to being incorporated into the language. If you really want to see this happen, you might want to go to one or both of those issues and give them a 👍 or possibly describe your use case if you think it's more compelling than what's already there.
Sorry this isn't the answer you probably want, but at least you can stop trying to get the compiler to do this for you. Good luck!
In PhpStorm, I can change global, project or directories settings with existing SQL Dialects, but is there a way to configure SQL Dialects as Symfony/DQL in PhpStorm or a way to detect that App:Panel is a valid entity, not a table? (App:Panel table name is te_panel)
I read this answer which explains that we have to add a Java plugin, because it's currently not possible to add a new SQL Dialect on PhpStorm.
As example, this is an error that PhpStorm is throwing:
The : between App and Panel is not understood. It cannot understand the table name provided (because I provide the name of the Symfony entity).
DQL is not supported.
https://youtrack.jetbrains.com/issue/WI-9948 -- watch this ticket (star/vote/comment) to get notified on any progress.
You may try and treat App:Panel as placeholder (similar to how it was described in that linked question). But I have no ideas if it will help (have not really worked with Symfony/DQL so cannot test it myself).
What I may suggest though -- threat the whole query as plain text. Yes, no syntax highlighting and stuff but will not show errors either.
How? One way by placing special comment just before the string, e.g.
->query(/** #lang text */'SELECT ...');
Or by disabling Language Injection rule for SQL altogether.
Alternatively try what has been suggested in this comment -- custom SQL detection syntax(?): https://gist.github.com/willemnviljoen/d20ad8ad0cc365a7e80744328246610f
Tokenize2 is a javacsript lib to select multiple options.
It provides a very neat UI to start writing and then get a list of options to select from. Selected options will show up as "tags" that can be removed with "x" link.
So far all is fine. But Right now you need to know what your looking for and start write at least one character to see matching alternatives.
In my scenario there are very few alternatives and they are not known to the user. I would like to show ALL options when the user clicks the input box. There is a configuration option named searchMinLength but it is already set to 0.
Is there a workaround that can be used? Maybe like triggering load and dropdown manually?
I know there are a lot of similar alternatives but I picked Tokenize2 because:
It looks clean and nice
It works in mobile browsers
I don't know if there is an "official" approach, but after some investigation I have found an acceptable workaround.
After downloading the Tokenizer2 sourceode I found the following line that triggered my attention:
if(this.input.val().length > 0){
this.trigger('tokenize:search', [this.input.val()]);
}
My interpretation is that the internal search command is not triggered unless the user input has at least one character. This line in sourcecode could easily be modified. I have filed a suggestion for this here: https://github.com/zellerda/Tokenize2/issues/26
My current workaround is to add an event listener for the select event and there trigger the internal search command. That works fine for my scenario and does not force a source code rewrite.
$("#my-dropdown").on("tokenize:select", function (e: Event, routedEvent: boolean) {
$("#my-dropdown").trigger('tokenize:search', "");
});
Tokenize2
This link worked for me GitHub
$('.tokenize-sample-demo1').on('tokenize:select', function(container){
$(this).tokenize2().trigger('tokenize:search', [$(this).tokenize2().input.val()]);
});
Is there a way to open a specified document, eg "production order 123" or form, eg "purchase orders" in Ax2012 from an external application directly?
In detail, I'm looking for something similiar like AXPath, but this doesn't work with versions greater then 2009.
Is there any ( maybe included ) way to achieve this?
There is! It's using AX's drilldown functionality which uses AxHLink.exe to handle dynamics:// URLs, which are passed to the Classes\SysStartupCmd function. You could also create some custom code there if you wanted to launch the AX client executable directly.
My question I asked some while back should have a great deal of useful information in it here:
What handles dynamics:// URLs?
Some more can be found: http://technet.microsoft.com/en-us/library/aa834337.aspx
EDIT:
It sounds like you are confused or the posts weren't clear enough. I think you have 3 basic options.
Dynamics:// URLs are handled by AxHLink.exe and they only seem to handle drilldown, viewalert, and viewalertrule. So if you want to use Dynamics:// URLs, you will need to hi-jack those somehow. There is a pastbin from Jan in that other stack post.
Create a custom URI handler and event poller (lot of work) see http://axcoder.blogspot.dk/2010/10/how-to-open-form-in-running-ax-from.html
Extend SysStartupCmd and then instead of using Dynamics:// URLs, just call Ax32.exe -startupCmd directly and a parameter can be passed to your custom class.
I'm trying to modify my /portal_view_customizations/zope.interface.interface-plone.belowcontenttitle.documentbyline template with a tal expression, so that the document's author and the modification date do not show if the current portal type is a Document (Page). I don't mind if it shows for News Items, which are time sensitive, but not the Documents/Pages.
This is my failing Plone TAL expression:
<div class="documentByLine"
id="plone-document-byline"
i18n:domain="plone"
tal:condition="view/show and not:python:here.portal_type == 'Document'">
...
I've also tried:
<div class="documentByLine"
id="plone-document-byline"
i18n:domain="plone"
tal:condition="view/show and not:context/portal_type='Document'">
but still no luck. The tracebacks are pretty cryptic and don't relate to the TAL expression. However, if I get rid of my condition for portal_type, then it works again. Any thoughts are appreciated. A manual would be good, but I've looked at the official ones, and they don't mention this.
TAL's underlying TALES, the expression-engine of which TAL makes use of, doesn't support the mixing of expression-types in one expression. It's syntax allows only one expression-type to be specified (defaults to 'path', if omitted, btw), as no delimiter is provided (like a semicolon for chaining several TAL-statements in one element, e.g.).
But instead of mixing three expression-types you can use one python-expression, try:
python: view.show and context.portal_type()!='Document'
Update:
If you have customized a Plone's default-template via portal_view_customizations ('TTW'), now restricted python-methods cannot be accessed, that' why view/show throws an error.
It returns the allowAnonymousViewAbout-property of the site-properties, you can also check this condition yourself and your expression looks like:
tal:define="name user/getUserName"
tal:condition="python:test(name!='Anonymous User') and context.portal_type()!='Document';
Quick'n'dirty alternative:
Do it with CSS:
body.userrole-anonymous .documentByLine {display:none}
body:not(.template-document_view) .documentByLine {display:block}
This will render the hidden elements, but it's helpful for prototyping and such, or 'quickfixes' (no admin available, etc.).