I created (in admin) a selection field called color. Now I can't access it. When I run {$note.data_map.color.content|attribute(show)} it prints value. But I can't access it without attribute(show). What can I do?
eZSelection's content is an array, access the 0 key on content to get the value.
{$node.data_map.email_option.content.0}
don't forget you always have attribute_view_gui* which can help you quite a lot in these cases.
you can set the attribute to be information collector and collect that information from user.
*{attribute_view_gui attribute=$node.data_map.color}
You need to match the option array defined in your class attribute with the id of the selected option in order to get the value of it.
$node.data_map.color.class_content.options will contain all the options available (associative array with id and name values)
$node.data_map.color.content is an array containing the ids of the selected options (because this field can handle multiple selection).
Even if the {section} function is deprecated I'll suggested that you have a look at the default template rendering an ezselection attribute : design/standard/templates/content/datatype/view/ezselection.tpl
If you have "Multiple choice" type than you can do it like this:
{if $node.data_map.color.has_content}
{foreach $node.data_map.color.content as $colorID}
{foreach $node.data_map.color.class_content.options as $opt}
{cond($opt.id|eq($colorID), $opt.name, '')}
{/foreach}
{/foreach}
{/if}
Related
I have an model value, when i do the each iteration it works fine.
<ul>
<li>See here : </li>
{{#each selectedCreditCard.balances.tenures as |balance|}}
<li>Balances is : {{balance}}</li>
{{/each}}
</ul>
But I require to sorted the value by desc way. so I use the computed method to do the desc the array.
sortTenuresBy:['desc'],
sortedTenures: Ember.computed.sort('selectedCreditCard.balances.tenures', 'sortTenuresBy'),
maxTenure:Ember.computed(function(){
return this.get('sortedTenures').get('firstObject');
But getting error as like this:
Assertion Failed: When using #each to observe the array 3,8,12,24, the array must return an object
how to fix this? please help me
If you look at API definition for Ember.computed.sort; it requires a property key (that is selectedCreditCard.balances.tenures in your case) and a sort definition (that is sortTenuresBy in your case). However, if you look at the examples provided; the sort definition must be either a plain property name or a property name followed by sort type such as name:desc or key:asc and so on. In summary; it is not possible to use Ember.computed.sort for plain arrays as in your case. I admit the API documentation is vague.
For your case; you have to either write the computed property as a function; which is what you do not want I suppose; because it is the common way; or you can make use of the following addon. What is great about ember-awesome-macros is you can nest the provided computed macros.
If you look at API for array.sort; it says "combines the functionality of both Array.prototype.sort() and Ember.computed.sort". Hence we can use this one. You want the array to be sorted in descending; I suppose something like the following
sortTenuresBy: array.reverse(array.sort('selectedCreditCard.balances.tenures'))
should work.
I have an attribute if type select. When i try to get value from this attribute content it gives the identification number instead of the value. I call like
$node.data_map.my_attribute_identifier.content
This is expected behaviour. https://doc.ez.no/eZ-Publish/Technical-manual/4.x/Reference/Datatypes/Selection
Raw output
The ".content" of an ezcontentobjectattribute object using this datatype returns an array of the identification numbers (as strings) of the selected options.
I want the value not the identification number. I can get that using attribute_view_gui like
attribute_view_gui attribute=$node.data_map.my_attribute_identifier
But i can't assign value to a variable this way. How can i assign value from a select attribute?
First of all i recommend you to always check default templates in your ezpublish to figure out how should template look...
Maybe this example will help:
<input
id="whatever_id_you_like"
type="text" size="50"
name="ContentObjectAttribute_ezstring_data_text_{$node.object.data_map.YOUR_ATTRIBUTE_SHORT_NAME.id}"
value="{$YOUR_VAR}"
/>
or u can use default view for attribute like this:
{attribute_view_gui attribute=$node.data_map.YOUR_ATTRIBUTE_SHORT_NAME}
also might be helpful - way to find correct path (sometimes you need add ".data_int" or ".data_text" on the end of the path to display data):
{$path|attribute(show,depth)} example:
{$node|attribute(show,2)}
or
{$YOUR_FANCY_VAR.content|attribute(show,2)}
You may want to take a look at the view template of ezselection:
ezselection.tpl
This is the code that eZ Publish uses to view the data type.
content of ezselection.tpl:
{let selected_id_array=$attribute.content}
{section var=Options loop=$attribute.class_content.options}
{section-exclude match=$selected_id_array|contains( $Options.item.id )|not}
{$Options.item.name|wash( xhtml )}{delimiter}<br/>{/delimiter}{/section}
{/let}
I have to following drop down list
{{ Form::select('selected_site', $select_sites, Input::get('selected_site')) }}
it works fine and I see the name is "selected_site" but how do I set the HTMl Id of the element? I find nothing on this in documentation.
Thanks!
There's one more argument:
{{
Form::select(
'selected_site',
$select_sites,
Input::get('selected_site'),
array('id' => 'yourid')
)
}}
In this last one you can add anything else you need, 'class', 'data-whatever', etc.
There are 2 ways to do this.
You can setup a Label using the Laravel Form builder and use the same name on the control associated with it. As per the documentation at http://laravel.com/docs/html#labels (take a look at the note under this section) After creating a label, any form element you create with a name matching the label name will automatically receive an ID matching the label name as well.
As answered by #antonio-carlos-ribeiro, the 3rd parameter of the control takes a list of options on which you can setup the additional attributes for the control.
Hope this helps...
I am aware of 'Custom Variables' and how they can be used with {{ }} brackets in email templates as well as in static blocks.
However, I want to use them in template code i.e. view.phtml.
I want to be able to access 'variable plain value' to retrieve a conversion value, i.e. a number/string as number for a given 'variable code'.
Been doing this for some time to create various messages that are editable through the admin interface so I don't have to go code digging when the flavor of the moment changes.
To access the plain value of the custom variable with code custom_variable_code use this:
Mage::getModel('core/variable')->loadByCode('custom_variable_code')->getValue('plain');
NOTE: Single store doesn't show the store select dropdown for the variable scope. This answer is not technically correct, in order to future-proof yourself in case of having multiple stores --> Please see #Mark van der Sanden answer below and give him an upvote.
Unfortunately, all other answers are not 100% correct. Use it like this (note the setStoreId() to get the value for the correct store view):
$value = Mage::getModel('core/variable')
->setStoreId(Mage::app()->getStore()->getId())
->loadByCode('variable_code')
->getValue('text');
Or to get the html value:
$value = Mage::getModel('core/variable')
->setStoreId(Mage::app()->getStore()->getId())
->loadByCode('variable_code')
->getValue('html');
If no html value is defined, getValue() returns the text value if you request the html value.
Stackoverflow almost to the rescue again. Thought this would be it:
Setting a global variable in Magento, the GUI way?
But it wasn't, this was:
$angle = Mage::getModel('core/variable')->loadByCode('angle')->getData('store_plain_value');
The only way I see you can acheive this by having a method in the templates block, that will output the needed result.
For instance say in the template view.phtml you have the following code:
<div id="title_container">
<h2><?= $this->getTitle(); ?></h2>
</div>
The function can represent your variable code and any logic that has to do with what gets displayed in the title should be placed in the block.
Just for clarification sake the block is the variable $this
If you are unsure what is the actual class name of your block you can do something like:
Mage::log(get_class($this));
in the var/log/system.log you will print the class of the block of that template.
That is the best way.
HTH :)
// To get the TEXT value of the custom variable:
Mage::getModel('core/variable')->setStoreId(Mage::app()->getStore()->getId())->loadByCode('custom_variable_code')->getValue('text');
// To get the HTML value of the custom variable:
Mage::getModel('core/variable')->setStoreId(Mage::app()->getStore()->getId())->loadByCode('custom_variable_code')->getValue('html');
// The store id is set as Custom Variables can be edited for multiple stores
Note: A custom variable might have different values for different stores.
So to access store specific value for the custom variable with the code custom_variable_code
Use this:
$storeId = Mage::app()->getStore()->getId();
$custom_variable_text = Mage::getModel('core/variable')->setStoreId($storeId)
->loadByCode('custom_variable_code')
->getValue('text');
$custom_variable_plain_value = Mage::getModel('core/variable')->setStoreId($storeId)
->loadByCode('custom_variable_code')
->getValue('plain');
$custom_variable_html_value = Mage::getModel('core/variable')->setStoreId($storeId)
->loadByCode('custom_variable_code')
->getValue('html');
{foreach from=$s_order_items item="order_item" name="foo"}
What does it do? I want to know so I can tweak.
From the docs:
{foreach} is used to loop over an associative array as well a numerically-indexed array. ... Every {foreach} tag must be paired with a closing {/foreach} tag. ... Required attributes are from and item. ... The name attribute is only required when you want to access a {foreach} property
http://www.smarty.net/docsv2/en/language.function.foreach"">