/o//commerce-media/accounts/-1/images/18566360?download=true
Structure Field Max repeatable component
DXP App
Problem
Creating a structure with “repeatable: true”, it enables content writer to add numerous content box as per requirement. But what if you want to restrict the number of content box & restrict the content writer with a specific number of content box.
Solution
Max Repeatable component provides the solution. With this component added you get the new setting option “max repeatable” while creating structure and you can set the appropriate value for that.
How to Configure:
- Add following property to portal-ext.properties file and restart server
xml.validation.enabled=false
- Paste the War file in deploy folder on Tomcat Server
- Set the value of “max repeatable” attribute on the repeatable field of structure element.
So now while creating content if the content writer tries to add more components or content box component then specified value it will restrict the user and display an appropriate notification as shown in screen shot.
Creating a structure with “repeatable: true”, it enables content writer to add numerous content box as per requirement. But what if you want to restrict the number of content box & restrict the content writer with a specific number of content box.
Solution
Max Repeatable component provides the solution. With this component added you get the new setting option “max repeatable” while creating structure and you can set the appropriate value for that.
How to Configure:
- Add following property to portal-ext.properties file and restart server
xml.validation.enabled=false
- Paste the War file in deploy folder on Tomcat Server
- Set the value of “max repeatable” attribute on the repeatable field of structure element.
So now while creating content if the content writer tries to add more components or content box component then specified value it will restrict the user and display an appropriate notification as shown in screen shot.
DEVELOPER
Er trad een fout op tijdens de verwerking van de sjabloon.
The following has evaluated to null or missing:
==> channel.items [in template "3192443#3192485#null" at line 18, column 30]
----
Tip: It's the step after the last dot that caused this error, not those before it.
----
Tip: If the failing expression is known to legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing</#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
----
----
FTL stack trace ("~" means nesting-related):
- Failed at: #assign channelId = channel.items[0].id [in template "3192443#3192485#null" at line 18, column 9]
----
1<#if themeDisplay?has_content>
2 <#assign scopeGroupId = themeDisplay.getScopeGroupId() />
3</#if>
4
5<#if currentURL?has_content>
6 <#if currentURL?contains('web')>
7 <#assign
8 index = 2
9 partsUrl = currentURL?split('/')
10 siteName = partsUrl[index..index]?join('/')
11 />
12 </#if>
13</#if>
14
15<#assign channel = restClient.get("/headless-commerce-delivery-catalog/v1.0/channels?accountId=-1&filter=name eq 'Marketplace Channel' and siteGroupId eq '${scopeGroupId}'") />
16
17<#if channel?has_content>
18 <#assign channelId = channel.items[0].id />
19</#if>
20
21<#if (CPDefinition_cProductId.getData())??>
22 <#assign productId = CPDefinition_cProductId.getData() />
23</#if>
24
25<#assign
26 product = restClient.get("/headless-commerce-delivery-catalog/v1.0/channels/"+ channelId +"/products/"+ productId +"?accountId=-1&nestedFields=productSpecifications")
27 productSpecifications = product.productSpecifications![]
28 catalogName=product.catalogName
29/>
30
31<#if catalogName?has_content>
32 <#assign publisePages=restClient.get("/c/publisherdetailses?filter=publisherName eq '${catalogName}'" ) />
33 <#assign redirectPath="https://marketplace.liferay.com/e/publisher-details/29282497"/>
34
35 <#if publisePages?has_content>
36 <#assign publisePage=publisePages.items />
37 <#if publisePage?has_content>
38 <#assign publisherDetail=publisePage[0]/>
39 </#if>
40 </#if>
41</#if>
42
43<div>
44 <#if productSpecifications?has_content>
45 <#assign developerNames = productSpecifications?filter(item -> stringUtil.equals(item.specificationKey, "developer-name")) />
46
47 <#if developerNames?has_content>
48 <#list developerNames as developerName>
49 <#if publisherDetail?has_content>
50 <a class="bg-neutral-8" href="${redirectPath}/${publisherDetail.id}">
51 ${developerName.value}
52 </a>
53 <#else>
54 <a class="bg-neutral-8" href="/?developer-name=${developerName.value}">
55 ${developerName.value}
56 </a>
57 </#if>
58 </#list>
59 </#if>
60 </#if>
61</div>
DEVELOPER
21-11-24 18:20
Published date
21-11-24 18:20
Published Date
21-11-24 18:20
SUPPORTED OFFERINGS
Liferay PaaS
Supported Versions
6.2
Resource Requirements
Edition
CE
PRICE
Free
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