TV's not rendered using migxLoopCollection

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350 Posts

Menno Pietersen Reply #1, 12 years ago

I am trying to use this guide http://rtfm.modx.com/extras/revo/migx/migx.tutorials/migx.sortable-resourcelist to create a Specials page where the client can select resources from a different folder to use as specials.

MIGX setup went fine
I created a migx_resourcelist Configuration for MIGX according to the steps here: http://rtfm.modx.com/extras/revo/migx/migx.tutorials/migx.sortable-resourcelist

My code:

migx_resourceoptions chunk
(parent 3 is the resource of the products select-able for specials)

[[migxLoopCollection? 
    &classname=`modResource`
    &selectfields=`id,pagetitle,longtitle,product_image`
    &where=`{"parent":"3"}`
    &toJsonPlaceholder=`json` 
]]
[[+json]]

Template code:

<section>
	<ul>
		[[getImageList? 
			&tvname=`migx_resourcelist` 
			&outputSeparator=`` 
			&tpl=`special_item`
			&where=`{"active:=":"1"}`
		]]
	</ul>
</section>

special_item chunk:

<li>
	<h3>[[+pagetitle]]</h3>
	<img src="[[+product_image]]" alt="[[+longtitle]]">
</li>

It all works fine except for the product_image, witch is not getting rendered...

What am I doing wrong?

This question has been answered by Bruno17. See the first response.

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119 Posts

[email protected] Reply #2, 12 years ago

Are you using a media source on the image TV? Sometimes the full path isn't rendered out so you might have to add this yourself

Studio Republic
http://www.studiorepublic.com
0845 226 3205
@christodhunter

353 Posts

pepebe Reply #3, 12 years ago

I agree with Chris. Rightclick on the image and post the path. Might give us a clue.

Cheers,

pepebe

P.S. Have a look at Gallery by @TheBoxer aka as Mr. awesome. Should solve your problem and works very well.

Homepage: pepebe.de | MODX snippets (and other stuff) at github: https://gist.github.com/pepebe

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350 Posts

Menno Pietersen Reply #4, 12 years ago

I dont see a image at all no code is rendered for the image field:

<img src="" alt="TREK Superfly FS 9.9 SL">

Also no media sources used...

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353 Posts

pepebe Reply #5, 12 years ago

Well, this is unexpected.

Please post you migx configuration. (Migx-Administration->migx right-click on your MIGX TV config and use export/import to copy your config into your clipboard.

Homepage: pepebe.de | MODX snippets (and other stuff) at github: https://gist.github.com/pepebe

discuss.answer

5,888 Posts

Bruno17 Reply #6, 12 years ago

migxLoopCollection doesn't fetch TVs by default, but you can do a join to get them:

[[migxLoopCollection?
    &classname=`modResource`
    &selectfields=`id,pagetitle,longtitle`
    &joins=`[{"alias":"Image","classname":"modTemplateVarResource","on":"Image.contentid=modResource.id AND Image.tmplvarid=99"}]`
    &where=`{"parent":"3"}`
    &toJsonPlaceholder=`json`
]]

should be there with a fieldname of 'Image_value' then

Or use fastField to fetch the image-TV in your special_item chunk [ed. note: Bruno17 last edited this post 12 years ago.]

-------------------------------

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Thanks!

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350 Posts

Menno Pietersen Reply #7, 12 years ago

Ok thanks, did not realize this.
Works fine now great!

MODX Ambassador (NL) | Responsive web design specialist, developer & speaker
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Answered TV's not rendered using migxLoopCollection