Display a template icon base on date field

[nghi]

I was wondering how would I display an icon next to a template from the backend base on a field value? E.G date <= today

Is it possible to just do it under the advance option?

List of fields to display in the admin Page List

[kongondo]

You know you can now (PW 2.4) use font awesome icons with PW? E.g. "fa-search, title" in the "List of fields to display in the admin Page List" would, in the page tree, display the title and the search icon next to the pages that use that template. Is that what you are asking?

Edit:

Hmm.., reading this again, it seems you want to use custom icons?

Edited February 19, 2014 by kongondo

[nghi]

You know you can now (PW 2.4) use font awesome icons with PW? E.g. "fa-search, title" in the "List of fields to display in the admin Page List" would, in the page tree, display the title and the search icon next to the pages that use that template. Is that what you are asking?

Yes kind of, I can get the font awesome icons to appear but I only want icons to appear within certain conditions.

So at first glance a user can tell if a page is being feature base on a date range. 

[kongondo]

OK. Sorry, I can't help much further; I don't know how to accomplish conditional styling in the admin...

[horst]

You may do this by a module like that:

	public function init() {
		$this->addHookAfter('ProcessPageListRender::getPageLabel', $this, 'addPageListLabelItems');
	}

	public function addPageListLabelItems($event) {
		$page = $event->arguments('page');

		// then you do your conditionals and your styling, like for example:
		if($page->myField >= $myMinValue && $page->myField <= $myMaxValue) {
			// add your styling here
		}

		// or like that:
		if('architekt'==$page->template) {
                        // add the styling here
			$styleItem = $page->ortarchitekt == '' ? ' <span class="jhpPageListItemEmpty"><strong style="color:white">kein Ort eingetragen</strong></span> ' : '';
                        // now add the new style item to the existing output
			$event->return = $event->return . $styleItem;
		}
	}

This way I get outputs like that:

EDIT: Ah, have found it: here is a module from Soma: http://modules.processwire.com/modules/page-list-image-label/

that adds a Thumbnail to the list. That was the startingpoint for my customized PagetreeList.

If you are not (yet) familiar with modules please have a look to the HelloWorld-Module or ask here for further assistance

Edited February 20, 2014 by horst

[alexcapes]

Apologies this was a post in the wrong thread.

This is where I posted my solution to creating dynamic icons (based on horst's example)

https://processwire.com/talk/topic/10213-dynamic-template-icon-based-on-field-value/