Let's pretend I have a boolean paratemeter called isDisabled. If isDisabled is true, we want to add a custom html attribute called data-enable-hide; otherwise, we will not show the html attribute.
The option I could think of is:
<div data-sly-test="${model.isDisabled}">
<div class="container" data-enable-hide>
Hello World
</div>
</div>
<div data-sly-test="${!model.isDisabled}">
<div class="container">
Hello World
</div>
</div>
This option would work but it would duplicate the inner HTML because the only difference is to show and hide the HTML attribute. Is there any specific syntax from AEM that would allow me to show/hide HTML attribute based on boolean condition?
You can make use of test conditions directly within the attribute as shown below
<div class="container" data-enable-hide="${isDisabled || ''}">
Hello World
</div>
This would output <div class="container" data-enable-hide="true"> if isDisabled is true or it will remove the whole attribute if it is false i.e., the output would be <div class="container"> when false
data-sly-test="${!model.isDisabled}"
What syntax is this?
Use an IF condition if possible:
#if(isDisabled)
{
<div class="container" data-enable-hide>
Hello World
</div>
}
Related
I am trying to add two forms in my ejs page using ajax-form tags and sails.js 1.0.0. Can you have multiple tags inside one ejs page? In the first form the action is updateMaplayers which looks at the controller update-maplayers.js file to update any records and the maplayers action on the second ajax-form looks at the maplayers.js controller to add a new record. When I try to run either actions they both fail if I have both . If I remove one of the ajax-form actions I I can submit. Does anyone have any examples?
My ejs file looks like
<div id="maplayers-main" v-cloak>
<div class="container" >
<div class="row">
<div class="col-sm-6">
<h1>Map Layers</h1>
</div>
<div class="col-sm-6">
<button type="button" class="btn btn-outline-primary float-right" #click="openAddMapLayerForm()">Add</button>
</div>
</div>
<hr/>
<div id="maplayers-container" >
<% _.each(maplayers, function (maplayer) { %>
<ajax-form action="updateMaplayers" :syncing.sync="syncing" :cloud-error.sync="cloudError" #submitted="submittedForm()" :handle-parsing="handleParsingForm">
......
</ajax-form>
<% }) %>
</div>
<div id="maplayers-add-container">
<ajax-form action="maplayers" :syncing.sync="syncing" :cloud-error.sync="cloudError" #submitted="submittedForm()" :handle-parsing="handleParsingForm">
........
</ajax-form>
</div>
</div>
</div>
<%- /* Expose locals as `window.SAILS_LOCALS` :: */ exposeLocalsToBrowser() %>
I'm trying to perform an action based on the results of an earlier assertion. I have the following situation, I want to determine the number of versions for a document, this is represented in the follwing html:
<ul data-testhook-id="accordion-body">
<li data-testhook-id="accordion-body-item">
<div>
<div data-testhook-id="version-1">
<div data-testhook-id="avatar">
<div data-id="tooltip">John Doe</div>
</div>
</div>
<span data-testhook-id="content">1. 17-08-2018 at 15:26</span>
</div>
<div data-testhook-id="version-2">
<div data-testhook-id="avatar">
<div data-id="tooltip">John Doe</div>
</div>
</div>
<span data-testhook-id="content">2. 20-08-2018 at 13:05</span>
</div>
<div data-testhook-id="version-3">
<div data-testhook-id="avatar">
<div data-id="tooltip">Jane Doe</div>
</div>
</div>
<span data-testhook-id="content">3. 20-08-2018 at 13:11</span>
</div>
<div data-testhook-id="version-4">
<div data-testhook-id="avatar">
<div data-id="tooltip">No Body</div>
</div>
</div>
<span data-testhook-id="content">4. 21-08-2018 at 13:11</span>
</div>
<svg width="12" height="12" data-testhook-id="icon-active-version"><path d="path-here"></path></svg>
</div>
</div>
</li>
Each element with test id data-testhook-id="version-xxx" is a line containing version information and its these div elements I want to count. for this I have set up the following:
cy.get('[data-testhook-id="accordion-body-item"] > div > div').its('length').as('versions')
Now if I add the following assertion, this passes without any problem
cy.get('#versions').should('equal', 4)
But if I try to use the outcome of the number of div's found as a variable in a console.log I no longer get '4' but [object, Object]. Tried this by:
var size = cy.get('[data-testhook-id="asset-versions"] [data-testhook-id="accordion-body-item"] > div > div').its('length')
console.log('foo ' + size)
Which results in foo [object Object] being printed to the console.
What I want to do is use the number of items in a selector to select an element, like:
cy.get('[data-testhook-id="accordion-body-item"] > div > div:nth-child(' + size + ')').find('svg').should('have.attr', 'data-testhook-id', 'icon-active-version')
But as the var is not a number I get the msg
Error: Syntax error, unrecognized expression: :nth-child
[data-testhook-id="asset-versions"] [data-testhook-id="accordion-body-item"] > div > div:nth-child([object Object])
Is it possible to use the number of elements found as a variable for a next selector?
Try this:
cy.get('[data-testhook-id="accordion-body-item"] > div > div').its('length').then((size) => {
cy.get('[data-testhook-id="accordion-body-item"] > div > div:nth-child(' + size + ')').find('svg').should('have.attr', 'data-testhook-id', 'icon-active-version')
});
You cannot assign or work with the return values of any Cypress command. Commands are enqueued and run asynchronously. What commands really return are Chainable<typeOfValueYouWant>, in another words, it's kind of queue object which resolves with desired value.
Read more here
BTW: I think you should consider change your approach for selecting elements. Read more here.
For those who are using Typescript - I wrote plugin for tslint which prevents making this mistake: https://github.com/krzysztof-grzybek/tslint-plugin-cypress
I would like to pass a value from a slide out of JSSOR to other parts of the DOM.
Markup:
<div class="slide">
<img data-u="image" src="bilder/bild2.jpg" />
<div class="caption" data-u="caption" ><p>Caption text</p></div>
</div>
JS:
jssor_slider1.$On($JssorSlider$.$EVT_PARK,function(slideIndex,fromIndex){
$(".outer-caption").text(currentCaption);
});
The custom JSSOR Event, EVT_PARK, works fine. But what's missing is how to get the caption of the current slide and put it into the variable currentCaption. How to do that?
And if so, where could I have found that out on my own?
Please have a full test of following code,
<div class="slide">
<img data-u="image" src="bilder/bild2.jpg" />
<div class="caption" data-u="caption" id="caption-slide-0"><p>Slide 0 Caption</p></div>
</div>
jssor_slider1.$On($JssorSlider$.$EVT_PARK,function(slideIndex,fromIndex){
$("#outer-caption").text($("#caption-slide-" + slideIndex).text());
});
I'm new about hpple and xpath. for the below html code,I want to get both "title" and "tag" information.
From hpple's example code, I can get a array of title, and another array of tag. But if there are six properties I'm interested, there will be six arrays.
can I find the div[class="entry"], then get its child's , div[class="meta"]? (can anybody share the code?)
Thanks.
<div class="content">
<div id="1" class="entry">
<h2 class="title"> title for entry 1 </h2>
<div class="meta"> tag:xxx </div>
</div>
<div id="2" class="entry">
<h2 class="title"> title for entry 2 </h2>
<div class="meta"> tag:xxx </div>
</div>
...
</div>
#"//div[#class='content']//div[#class='entry']//div[#class='meta']"
This returns tag:xxx for both entries.
I want to get both "title" and "tag" information
//div[#class='content']/div[#class='entry']/*[#class='meta' or #class=title"']
This XPath gets all tags with class title or meta children of div class entry child of any div class content.
<div id="container">
<div class="active">
<div class="active"></div>
</div>
<div>
</div>
</div>
How to write such a container?
Use .index() without parameters to get it's (0-based) index amongst siblings, like this:
var index = $("#container .active").index();
You can test it out here. For your example markup, it would be 0.