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mudaliar847906
mudaliar847906
Level 2
October 1, 2019

Need Clarification in data-sly-resource

  • October 1, 2019
  • 2 replies
  • 8794 views

Hi Need to understand what is meaning of below line of code

<div data-sly-resource="${@path='FirstDivHeader', resourceType='foundation/components/parsys'}">

What is Used of @path in ablove example.

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    2 replies

    H
    Adobe Employee
    Hamid1350Adobe Employee
    Adobe Employee
    October 1, 2019

    That is for manipulating the path of the resource. Please see the following document:

    HTL Block Statements

      U
      Adobe Employee
      user05162Adobe Employee
      Adobe Employee
      October 1, 2019

      As per my understanding, this means rendering a resource which is located at path FirstDivHeader and has a resourcetype of "foundation/components/parsys"

      More details below:

      data-sly-resource:

      • Includes a rendered resource.
      • Element: always shown.
      • Content of element: replaced with the content of the resource.
      • Attribute value: required; the path to include.
      • Attribute identifier: none.

      Includes a rendered resource from the same server, using an absolute or relative path. An implementation should create a new request context when retrieving the output.

      Note: this is comparable to a <jsp:include page="" />.

      <section data-sly-resource="./path"></section>

      With an expression more options can be specified:

      <!--/* Following statements are equivalent: */--> 
      <section data-sly-resource="./path"></section> 
      <section data-sly-resource="${'./path'}"></section>  

      <!--      /* Manipulating the path: */-->       
      <section data-sly-resource="${'my/path' @ appendPath='appended/path'}"></section> 
      <section data-sly-resource="${'my/path' @ prependPath='prepended/path'}"></section>  

      <!--      /* Manipulating selectors: */-->       
      <section data-sly-resource="${'my/path' @ selectors='selector1.selector2'}">
      </section> <section data-sly-resource="${'my/path' @ selectors=['selector1', 'selector2']}">
      </section> <section data-sly-resource="${'my/path' @ addSelectors='selector1.selector2'}">
      </section> <section data-sly-resource="${'my/path' @ addSelectors=['selector1', 'selector2']}">
      </section> <section data-sly-resource="${'my/path' @ removeSelectors='selector1.selector2'}"></section> 
      <section data-sly-resource="${'my/path' @ removeSelectors=['selector1', 'selector2']}"></section> 
      <section data-sly-resource="${'my/path' @ removeSelectors}"></section>  

      <!--      /* Forcing the type of the rendered resource: */-->       
      <section data-sly-resource="${'./path' @ resourceType='my/resource/type'}"></section>

      The scope of the data-sly-resource statement isn't passed to the template of the included resource.

      Vijayalakshmi_S
      Vijayalakshmi_S
      Level 10
      October 1, 2019

      HI,

      The use of "path" attribute in "data-sly-resource" :

      When a component with the above snippet is included in a page, we would see a parsys being displayed and when we add any components within the parsys placeholder, behind the scene in the CRXDE, we would see the components available in the node hierarchy like below.

      Let's say the page path is /content/xyx/abc.html

      In CRXDE,  /content/xyx/abc/jcr:content/FirstDivHeader/componentname(that you would have included in that parsys)

      In brief, it is part of the path with respect to the page where this snippet/component is being used.

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