How to Fetch the Page Properties in Model Class of AEM (Which i added custom)

[SanjayKumarDas]

.context.xml

<?xml version="1.0" encoding="UTF-8"?>
<jcr:root xmlns:jcr="http://www.jcp.org/jcr/1.0" xmlns:nt="http://www.jcp.org/jcr/nt/1.0" xmlns:granite="http://www.adobe.com/jcr/granite/1.0" xmlns:cq="http://www.day.com/jcr/cq/1.0" xmlns:sling="http://sling.apache.org/jcr/sling/1.0"
    jcr:primaryType="nt:unstructured"
    jcr:title="Page"
    sling:resourceType="cq/gui/components/authoring/dialog"
    extraClientlibs="[cq.common.wcm,core.wcm.components.page.v3.editor,cq.wcm.msm.properties,granite.contexthub.configuration,cq.siteadmin.admin.properties,core.wcm.components.image.v3.editor]"
    helpPath="https://www.adobe.com/go/aem_cmp_page_v3"
    mode="edit"
    trackingFeature="core-components:page:v3">
    <content
        granite:class="cq-dialog-content-page"
        jcr:primaryType="nt:unstructured"
        sling:resourceType="granite/ui/components/coral/foundation/container">
        <items jcr:primaryType="nt:unstructured">
            <tabs
                granite:class="cq-siteadmin-admin-properties-tabs"
                jcr:primaryType="nt:unstructured"
                sling:resourceType="granite/ui/components/coral/foundation/tabs"
                size="L">
                <items jcr:primaryType="nt:unstructured">
                    <newtab
                            cq:showOnCreate="{Boolean}true"
                            jcr:primaryType="nt:unstructured"
                            jcr:title="New Tab"
                            sling:resourceType="granite/ui/components/coral/foundation/fixedcolumns">
                        <items jcr:primaryType="nt:unstructured">
                            <column
                                    jcr:primaryType="nt:unstructured"
                                    sling:resourceType="granite/ui/components/coral/foundation/container">
                                <items jcr:primaryType="nt:unstructured">
                                    <section
                                            jcr:primaryType="nt:unstructured"
                                            jcr:title="New Custom tab"
                                            sling:resourceType="granite/ui/components/coral/foundation/form/fieldset">
                                        <items jcr:primaryType="nt:unstructured">
                                            <textfield
                                                    jcr:primaryType="nt:unstructured"
                                                    sling:resourceType="granite/ui/components/coral/foundation/form/textfield"
                                                    name="./testfield"/>
                                        </items>
                                    </section>
                                </items>
                            </column>
                        </items>
                    </newtab>
                </items>
            </tabs>
        </items>
    </content>
</jcr:root>

 

here you can see i added the custom text field to my page properties but not able to fetch this value in models class

[MayurSatav]

Hi @SanjayKumarDas ,

You can check this thread https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/page-properties-in-sling-m...

[arunpatidar · Accepted solution]

HI @SanjayKumarDas 

you can use the below annotations

@ScriptVariable
private ValueMap pageProperties;

@SlingObject
private Page currentPage;

which will read the properties and use the get method and retrieve the required property from the page.

Ref https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/how-to-inject-page-propert... 

[SanjayKumarDas]

i got the solution from my end 

this code only need to write

<meta property="testing" contain="${pageProperties.testfield}">

[arunpatidar]

Yes, you can also use the HTL global objects directly in the HTL but in case of any business processing required then use Sling Model.

[SanjayKumarDas]

okay sure @arunpatidar