getRegionsStandard.scala.txt

@*
 * Copyright © 2015-2021 the contributors (see Contributors.md).
 *
 * This file is part of Knora.
 *
 * Knora is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Knora is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public
 * License along with Knora.  If not, see <http://www.gnu.org/licenses/>.
 *@

@import org.knora.webapi.IRI

@**
 * Given the IRI of a resource, gets the regions that point to this resource, using standard SPARQL, without
 * inference.
 *
 * This template is used only by getRegions.scala.txt.
 *
 * @param triplestore the name of the triplestore being used.
 * @param resourceIri the IRI of the resource.
 *@
 @(triplestore: String,
   resourceIri: IRI)

PREFIX knora-base: <http://www.knora.org/ontology/knora-base#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>

SELECT ?region ?resclass ?regionObjectPermissions ?owner ?project
WHERE {
    BIND(IRI("@resourceIri") as ?resource)
    ?linkingProp rdfs:subPropertyOf* knora-base:isRegionOf .
    ?region ?linkingProp ?resource .

    ?resclass rdfs:subClassOf* knora-base:Region .
    ?region a ?resclass .

    ?region knora-base:attachedToUser ?owner ;
        knora-base:attachedToProject ?project ;
        knora-base:hasPermissions ?regionObjectPermissions .

    FILTER NOT EXISTS {
        ?resource knora-base:isDeleted true .
    }

    FILTER NOT EXISTS {
        ?region knora-base:isDeleted true .
    }
}