In Smarty, I know you can declare a string:
{$somevar|default:'some string'}
or even an array:
{$somevar|default:array('someval')}
How do you/Is it possible to set an associative array as a default value? as this doesn't seem to work:
{$somevar|default:array('default'=>array('subkey'=>'subval'))}
I just tried:
{$somevar|default:array('key'=>'val')}
It's the '=>' smarty doesn't like
I know its probably not the solution you're looking for, but you can always just use the {php} feature. However, I will try a few things and see if I can work the format out.
Just out of interest, why are you trying to do this in the tpl file and not in the calling PHP script?
Edit
From takeing a read, it doesn't seem like it is possible. However, there is a "set" plugin which allows it, see here (bottom example).
Related
My intention is to somehow clean source files automatically. How to do that in XQuery? (I am not interested in reconstructing the document in memory and storing it as a new one.) It is quite easy to do something similar in case of short and simple elements addressed directly, however, I can’t figure out how to do that dynamically for all the text nodes, if possible.
I would expect something like this could work:
update replace $div[contains(., 'chapter')] with replace(., 'chapter', 'Chapter')
This throws err:XPDY0002 Undefined context sequence for 'self::node()' [source: String]
Apparently, there is a problem in addressing the context with . in the replacing function. But maybe I don’t understand the update thing in general. I am only inspired by the bottom of this article.
Expression to the right of with is independent from expression to the left. So an explicit node/context is needed on both part :
update replace $div[contains(., 'chapter')] with replace($div, 'chapter', 'Chapter')
I'm using Prestashop 1.6
In order-carrier.tpl, I'm trying to get the carrier id, because I would like to use it in the css class of the <div>.
For exemple : div.delivery_option.carrier_id_33
I tried this :
{$cart->id_carrier}
But it doesn't really work.
If it's in TPL file, you need to use getcontext() first
So in this case it would be
{context::getContext()->cart->id_carrier}
Late answer here, but I write mainly for future reference.
First, there should always be a global $carrier smarty variable available to templates. Just check placing a {debug} tag on the place you want to use it and see if it's there.
Second, DO NOT use id_carrier. It's quite strange but you will loose it. It's not a really reliable property. I discussed the issue with the developers some time ago. You should use id_reference instead: that won't change.
http://forge.prestashop.com/browse/PSCSX-4651
So, to sum up:
{assign var=carrier_instance value=$carrier.instance}
{* then later somewhere: *}
{$carrier_instance->id_reference}
this will do the job.
Try this code
<div class="delivery_option {if ($option#index % 2)}alternate_{/if}item {foreach $option.carrier_list as $carrier}carrier_id_{$carrier.instance->id}{/foreach}">
The carriers are not directly accessible, but they are encapsuled inside the variable $option
Since I always get here whenever I search for id_reference from smarty I'll post my solution for 1.7
{$carrier_id = context::getContext()->cart->id_carrier.id_reference}
Returns the carrier_id_reference, the nice one cause carrier_id changes everytime you modify a carrier, so the real ID you need in order to operate with carriers is id_reference
I want to update inventory based on sku.
For example
php magento update_inventory --sku&quantity=array(1001,10) --sku&quantity=array(1002,20) --sku&quantity=array(1003,30)
But I’m not getting how to add options/arguments ?
here user at least need to provide one pair (sku& quantity).
for this i think i have to use ArrayInput class/InputArgument/InputOption.
Can you give some solution or reference to above requirement?
Have you looked at how Magento\Setup\Console\Command\AdminUserCreateCommand uses options? Take a look at how that code uses getOptionsList in the configure method. For your use case you may want to look into using InputOption::VALUE_IS_ARRAY
A good reference will be http://symfony.com/doc/current/components/console/introduction.html#using-command-options
You may also want to consider a different input format. For example using arguments instead of options and specifying the format in documentation.
php magento update_inventory 1001:10 1002:20 1003:30
I'm just a little desperate.
I installed the RSS Display extension.
http://typo3.org/extensions/repository/view/rss_display
Everything works fine, but I have just a little understanding problem.
I pull myself with fluid the Author for the current feed.
<feed:item.get value="author"/>
Than i look whats inside.
<f:debug><feed:item.get value="author"/></f:debug>
Thats the result.
SimplePie_Author prototype object
name => 'Name Name' (12 chars)
link => NULL
email => NULL
So what i need it's to get the name of the author.
Unfortunately i am not able to get the value.
I am really new in Fluid, Typo3.
Hopefully someone can help me.
One way to do this, is to create a fluid variable author and assign the author object to it. Then you can access the name using {author.name}.
To create a variable, you could use the ViewHelper <f:alias>, like this:
<f:alias map="{author: '{feed:item.get(value: \'author\')}'}">
{author.name}
</f:alias>
Another way would be to use the extension "vhs", which provides many tools for use with fluid. One of these tools is the ViewHelper <v:variable.set>, which could be used like this:
<v:variable.set name="author" value="{feed:item.get(value: 'author\'}"/>
{author.name}
This has the advantage that you don't need to use the variable within the tags of the ViewHelper.
There are other ways to reach the same goal, without defining variables, but this seems to be the easiest one to me.
I'm trying to create an img link manually with php in the header field of a view, in drupal 6. I need to read the value of one of the filters, but can't find the right variable to read. I thought I could print_r($view->filters) but it didn't give me anything, and I eventually found out that isset($view) is false.
Am I looking the wrong way?
The context I'm writing in is the header field of the view, with php code as input format. Do I have to "enable" the $view variable for reading in this context somehow?
OK I found it, it was really easy:
$pa_view = views_get_current_view();
$pa_nr = $pa_view->display['default']->display_options['filters']['field_nummer_value']['value']['value'];