@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix eudr: <https://ref.openepcis.io/extensions/eu/eudr/> .
@prefix dpp: <https://ref.openepcis.io/extensions/common/core/> .
@prefix gs1: <https://ref.gs1.org/voc/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dcterms: <http://purl.org/dc/terms/> .

<https://ref.openepcis.io/extensions/eu/eudr/shapes/>
    a sh:ShapesGraph ;
    dcterms:title "OpenEPCIS EUDR SHACL Shapes"@en ;
    dcterms:description "SHACL validation shapes for EU Deforestation Regulation vocabulary."@en ;
    dcterms:created "2025-02-02"^^xsd:date ;
    dcterms:modified "2025-02-02"^^xsd:date .

# =============================================================================
# OpenEPCIS EUDR Vocabulary SHACL Shapes v0.9.5
# Basic validation shapes for EU Deforestation Regulation compliance data
# =============================================================================

# -----------------------------------------------------------------------------
# Origin Declaration Shape
# Validates EPCIS extension data for EUDR origin declarations
# -----------------------------------------------------------------------------
eudr:OriginDeclarationShape a sh:NodeShape ;
    rdfs:label "Origin Declaration Shape" ;
    rdfs:comment "Validation shape for EUDR origin declaration data in EPCIS events." ;
    sh:property [
        sh:path eudr:commodityType ;
        sh:name "Commodity Type" ;
        sh:description "The EUDR commodity category (cattle, cocoa, coffee, oil-palm, rubber, soya, wood)." ;
        sh:class eudr:CommodityType
    ] ;
    sh:property [
        sh:path gs1:harvestDate ;
        sh:name "Harvest Date" ;
        sh:description "The harvest date (use when single date). Mutually exclusive with harvestDateStart/End." ;
        sh:datatype xsd:date
    ] ;
    sh:property [
        sh:path gs1:harvestDateStart ;
        sh:datatype xsd:date
    ] ;
    sh:property [
        sh:path gs1:harvestDateEnd ;
        sh:datatype xsd:date
    ] ;
    sh:property [
        sh:path dpp:eoriNumber ;
        sh:name "EORI Number" ;
        sh:description "Economic Operators Registration and Identification number (from dpp-core)." ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path gs1:partyGLN ;
        sh:name "Party GLN" ;
        sh:description "13-digit GLN identifying the legal entity (from GS1 Web Vocabulary)." ;
        sh:datatype xsd:string ;
        sh:pattern "^[0-9]{13}$"
    ] ;
    sh:property [
        sh:path gs1:countryCode ;
        sh:name "Country Code" ;
        sh:description "ISO 3166-1 Alpha-2 country code." ;
        sh:datatype xsd:string ;
        sh:pattern "^[A-Z]{2}$"
    ] ;
    sh:property [
        sh:path eudr:geolocation ;
        sh:name "Geolocation" ;
        sh:description "Geographic coordinates as Geo URI (RFC 5870). Use for plots <= 4 hectares." ;
        sh:datatype xsd:anyURI
    ] ;
    sh:property [
        sh:path eudr:geofence ;
        sh:name "Geofence" ;
        sh:description "Area polygon as array of coordinates. Use for plots > 4 hectares." ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path eudr:riskLevel ;
        sh:name "Risk Level" ;
        sh:class eudr:RiskLevel
    ] ;
    sh:property [
        sh:path eudr:deforestationFreeDate ;
        sh:name "Deforestation Free Date" ;
        sh:description "Date confirming deforestation-free status. Must be after 31 Dec 2020." ;
        sh:datatype xsd:date
    ] ;
    sh:property [
        sh:path eudr:legallyHarvested ;
        sh:name "Legally Harvested" ;
        sh:datatype xsd:boolean
    ] .

# -----------------------------------------------------------------------------
# Origin Details Shape
# -----------------------------------------------------------------------------
eudr:OriginDetailsShape a sh:NodeShape ;
    rdfs:label "Origin Details Shape" ;
    rdfs:comment "Validation shape for individual origin detail entries." ;
    sh:property [
        sh:path eudr:geolocation ;
        sh:datatype xsd:anyURI
    ] ;
    sh:property [
        sh:path eudr:geofence ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path eudr:producerIdentification ;
        sh:nodeKind sh:BlankNodeOrIRI
    ] .

# -----------------------------------------------------------------------------
# Area Size Shape
# -----------------------------------------------------------------------------
eudr:AreaSizeShape a sh:NodeShape ;
    rdfs:label "Area Size Shape" ;
    sh:property [
        sh:path gs1:value ;
        sh:datatype xsd:decimal ;
        sh:minExclusive 0
    ] ;
    sh:property [
        sh:path gs1:unitCode ;
        sh:datatype xsd:string ;
        sh:description "UN/CEFACT Rec. 20 unit code (e.g., HAR for hectares)."
    ] .

# -----------------------------------------------------------------------------
# Timber Product Shape
# For wood commodity type with additional timber-specific properties
# -----------------------------------------------------------------------------
eudr:TimberProductShape a sh:NodeShape ;
    rdfs:label "Timber Product Shape" ;
    rdfs:comment "Additional validation for timber/wood products." ;
    sh:property [
        sh:path eudr:timberProductType ;
        sh:name "Timber Product Type" ;
        sh:class eudr:TimberProductType
    ] ;
    sh:property [
        sh:path eudr:speciesScientificName ;
        sh:name "Species Scientific Name" ;
        sh:description "Scientific (Latin) name of the species. Required per EUDR Article 9.1.c." ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path eudr:speciesCommonName ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path eudr:forestManagementUnit ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path eudr:landUseHistory ;
        sh:datatype xsd:string
    ] ;
    sh:property [
        sh:path eudr:transformationDate ;
        sh:datatype xsd:date
    ] .

# =============================================================================
# QuantitativeValue unitCode Shapes (GS1-idiomatic)
# =============================================================================
# AreaMeasurement accepts multiple codes (HAR/ARE/MTK) per UN/CEFACT Rec 20.

eudr:AreaSizeShape a sh:NodeShape ;
    sh:targetSubjectsOf eudr:areaSize ;
    sh:property [
        sh:path ( eudr:areaSize gs1:unitCode ) ;
        sh:in ( "HAR" "ARE" "MTK" ) ;
        sh:message "eudr:areaSize must use unitCode 'HAR' (hectare), 'ARE' (are), or 'MTK' (m²)"@en
    ] .