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MongoDB Expando Adapter
DXP App
This app replaces the backend storage system used for Liferay's
"Expando" service framework to use MongoDB instead of the
default SQL database used by the rest of Liferay. Many features in
Liferay make use of Expandos (such as Document Data Lists and Custom
User Attributes). If you need high performance in these areas, consider
using MongoDB. MongoDB is an open source, document-oriented NoSQL
database. MongoDB focuses on four main things: flexibility, power,
speed, and ease of use. MongoDB stores data in JSON documents and
contains built-in redundancy and high availability features. For more
detail on MongoDB, visit http://mongodb.org
. There are multiple portlets included in this app.
This app installs as a Liferay service.
This app installs as a Liferay service.
DEVELOPER
DEVELOPER
21.11.24 17:30
Published date
21.11.24 17:30
Published Date
21.11.24 17:30
SUPPORTED OFFERINGS
Liferay PaaS
Supported Versions
6.2
Resource Requirements
Fehler bei der Verarbeitung der Vorlage.
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 specifications = product.productSpecifications![]
28/>
29
30<div>
31 <#if specifications?has_content>
32
33 <#assign
34 specificationCPUs = specifications?filter(item -> stringUtil.equals(item.specificationKey, "cpu"))
35 specificationRAMs = specifications?filter(item -> stringUtil.equals(item.specificationKey, "ram"))
36 cpuQuantity = ""
37 memoryQuantity = ""
38 />
39
40 <#if specificationCPUs?has_content>
41 <#list specificationCPUs as cpu>
42 <#assign cpuQuantity = cpu.value />
43
44 <#if cpuQuantity?has_content>
45 ${cpuQuantity}
46 <#if cpuQuantity?eval gt 1>
47 CPUS
48 </#if>
49
50 <#if cpuQuantity?eval lt 2>
51 CPU
52 </#if>
53 </#if>
54 </#list>
55 </#if>
56
57 <#if specificationRAMs?has_content>
58 <#list specificationRAMs as ram>
59 <#assign memoryQuantity = ram.value />
60
61 <#if cpuQuantity?has_content && memoryQuantity?has_content >, </#if>
62
63 <#assign memoryQuantity = ram.value />
64
65 <#if memoryQuantity?has_content>
66 ${memoryQuantity} GB RAM
67 </#if>
68 </#list>
69 </#if>
70 </#if>
71</div>
Edition
CE
PRICE
Free
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