Separate aspects and types for re-use

JayQueue — Thu, 16 Feb 2023 12:54:32 GMT

Hello,

Situation:
We're creating generic aspects that we want to re-use in different Types.

So now I have the shared-model.xml

<?xml version="1.0" encoding="UTF-8"?>
<model name="doc:contentModel"
       xmlns="http://www.alfresco.org/model/dictionary/1.0">

    <description>
        Dossier document Datamodel
    </description>

    <author>Author</author>
    <version>1.0.0</version>

    <imports>
        <import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d"/>
        <import uri="http://www.alfresco.org/model/content/1.0" prefix="cm"/>
        <import uri="http://www.alfresco.org/model/system/1.0" prefix="sys"/>
    </imports>

    <namespaces>
        <namespace uri="http://www.site.tld/model/content/socialedienst/1.0" prefix="sd" />
        <namespace uri="http://www.site.tld/model/content/document/1.0" prefix="doc" />
        <namespace uri="http://www.site.tld/model/content/folder/klant/1.0" prefix="klant" />
        <namespace uri="http://www.site.tld/model/content/folder/medewerker/1.0" prefix="medewerker" />
    </namespaces>

    <types>
        <!-- Types
            Socialedienst document: Socialedienst-model.xml
            Socialedienst folder: socialedienstfolder-model.xml
         -->
    </types>

    <aspects>
        <aspect name="doc:dossierDocument">
            <title>Dossier document</title>
            <properties>
                <property name="doc:documentSoort">
                    <type>d:text</type>
                </property>
                <--snip-->
            </properties>
        </aspect>

        <aspect name="sd:socialeDienst">
            <title>Sociale Dienst</title>
            <properties>
                <property name="sd:contactPersoon">
                    <type>d:text</type>
                </property>
                <--snip-->
            </properties>
        </aspect>

        <aspect name="klant:Folder">
            <title>Sociale Dienst Folder</title>
            <properties>
                <property name="klant:rrnr">
                    <type>d:text</type>
                </property>
              <--snip-->
            </properties>
        </aspect>

        <aspect name="medewerker:Folder">
            <title>Medewerker Folder</title>
            <properties>
                <property name="medewerker:rrnr">
                    <type>d:text</type>
                </property>
                <--snip-->
            </properties>
        </aspect>
    </aspects>
</model>

As you can see I want to have the Types in socialedienst-model.xml and socialedienstfolder-xml

Content of socialedienst-model.xml

<?xml version="1.0" encoding="UTF-8"?>
<model name="sd:contentModel"
       xmlns="http://www.alfresco.org/model/dictionary/1.0">

    <description>
        Sociale Dienst Contentmodel
    </description>

    <author>Author</author>
    <version>1.0.0</version>

    <imports>
        <import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d"/>
        <import uri="http://www.alfresco.org/model/content/1.0" prefix="cm"/>
        <import uri="http://www.alfresco.org/model/system/1.0" prefix="sys"/>
        <import uri="http://www.site.tld/model/content/socialedienst/1.0" prefix="sd" />
        <import uri="http://www.site.tld/model/content/document/1.0" prefix="doc" />
    </imports>

    <namespaces>
        <namespace uri="http://www.site.tld/model/content/socialedienst/1.0" prefix="sd" />
        <namespace uri="http://www.site.tld/model/content/document/1.0" prefix="doc" />
    </namespaces>

    <types>
        <type name="sd:sociaalDossier">
            <title>Sociaal Dossier</title>
            <parent>cm:content</parent>
            <properties>
                <property name="sd:naam">
                    <type>d:text</type>
                </property>
            </properties>
            <mandatory-aspects>
                <aspect>sd:socialeDienst</aspect>
                <aspect>doc:dossierDocument</aspect>
            </mandatory-aspects>
        </type>
    </types>

    <aspects>
       <!-- Aspects in shared-model.xml -->
    </aspects>
</model>

But this results in

Caused by: org.alfresco.service.namespace.NamespaceException: URI http://www.site.tld/model/content/socialedienst/1.0 has already been defined

Is this even possible or what is the best practice here?

TIA

Jonathan

Re: Separate aspects and types for re-use

openpj — Thu, 16 Feb 2023 18:32:05 GMT

You can't define the same namespaces with related prefixes in two different models.

So you have to change the namespaces and prefixes in your second model, I mean the <namespaces> xml element.

It should be enough for making it work correctly

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Separate aspects and types for re-use

Re: Separate aspects and types for re-use