INTERLIS 2.3;

!! 2022-10-10 UNIQUE constraint in class DatasetMetadata corrected

!!@precursorVersion = 2018-11-21

MODEL DatasetIdx16 (de)
AT "mailto:ce@eisenhutinformatik.ch"
VERSION "2022-10-10" =
  DOMAIN

    LanguageCode_ISO639_1 = TEXT*2;

    AbsoluteLocation = URI;

    GlobalDataId = TEXT;

    LocalBasketId = TEXT;

    Code = URI;

    /** Any identification of a version, for example a name, number or date.
     */
    DataVersion = TEXT;

    RelativeFilePath = TEXT;

    WebService = URI;

    WebSite = URI;

  STRUCTURE Code_ = value : MANDATORY Code; END Code_;
  STRUCTURE WebService_ = value : MANDATORY WebService; END WebService_;
  STRUCTURE WebSite_ = value : MANDATORY WebSite; END WebSite_;

  STRUCTURE File =
    path : MANDATORY RelativeFilePath;
    md5 : TEXT*32;
  END File;

  /** a link to dataset or a link to a basket.
   * If it is a link to a basket, this might be by the globalId of the basket or
   * by the combination of the datasetId and the localBasketId.
   */
  STRUCTURE DataLink =
    basketId : GlobalDataId;
    datasetId : GlobalDataId;
    localBasketId : LocalBasketId;
    MANDATORY CONSTRAINT (DEFINED(basketId) AND NOT(DEFINED(localBasketId))) OR DEFINED(datasetId);
  END DataLink;

  STRUCTURE ModelLink =
    name : MANDATORY TEXT;  !! Name or Namespace
    locationHint : URI; !! repo
    versionHint : TEXT;
  END ModelLink;

  STRUCTURE LocalisedText =
    Language: LanguageCode_ISO639_1;
    Text: MANDATORY TEXT;
  END LocalisedText;

  STRUCTURE LocalisedMText =
    Language: LanguageCode_ISO639_1;
    Text: MANDATORY MTEXT;
  END LocalisedMText;

  STRUCTURE MultilingualText =
    LocalisedText : BAG {1..*} OF LocalisedText;
    UNIQUE (LOCAL) LocalisedText:Language;
  END MultilingualText;

  STRUCTURE MultilingualMText =
    LocalisedText : BAG {1..*} OF LocalisedMText;
    UNIQUE (LOCAL) LocalisedText:Language;
  END MultilingualMText;

  STRUCTURE QualityResult =
    /** Validation result as a short summery.
    */
    summary : MANDATORY MultilingualText;
    /** Validation result as a code.
    */
    code : Code;
    /** Reference to document or website with validation result.
    */
    information : WebSite;
    /** Reference to machine readable data with validation result.
    */
    data : URI;
  END QualityResult;

  STRUCTURE DataFile =
    /** Mimetype of file format
     */
    fileFormat : MANDATORY TEXT;
    /** path of data-file, as it is in the repository e.g. "BFE/91.1_TypeOfReactorCatalogue_12-09-10.xml".
     *  More than one entry if it is split into multiple parts.
     */
    file : LIST {1..*} OF DatasetIdx16.File;
  END DataFile;

  STRUCTURE BoundingBox =
    westlimit: MANDATORY -180.0000..180.0000;
    southlimit: MANDATORY -90.0000..90.0000;
    eastlimit: MANDATORY -180.0000..180.0000;
    northlimit: MANDATORY -90.0000..90.0000;
  END BoundingBox;

  STRUCTURE Metadata =
    /** Stable and unique Id of the basket/data e.g. "ch.bfe.kernkraftwerke.1".
     */
    id : DatasetIdx16.GlobalDataId;
    /** Id of the data, as known by the owner of the data.
     */
    originalId : TEXT;
    /** Version of the data; e.g. "2016-11-14"
     */
    version : DatasetIdx16.DataVersion;
    /** Comment about this version (such as "Draft")
     */
    versionComment : TEXT*20;
    /** Precursor version of this data e.g. "2015-10-18".
     * Must be in the same repository.
     */
    precursorVersion : DatasetIdx16.DataVersion;
    /** Follow-up data of this data e.g. "ch.bfe.kernkraftwerke.1"
     * Might be in the different repository.
     */
    followupData : BAG {0..*} OF DatasetIdx16.DataLink;
    /** any known derived data.
     * Might be in the different repository.
     */
    derivedData : BAG {0..*} OF DatasetIdx16.DataLink;
    /** If this is derived (manually or autoamtically) data, the source of it.
     * Might be in the different repository.
     */
    sourceData : BAG {0..*} OF DatasetIdx16.DataLink;
    /** machine readable model/schema of this data. Qualified TOPIC name
     * for INTERLIS baskets.
     */
    model : DatasetIdx16.ModelLink;
    /** Reference system (CRS) of the data.
     * Undefined for data without geometry (e.g. catalogs) or data that include geometry in multiple CRS.
     */
    epsgCode : TEXT;
    /** Code that identifies the area that this dataset (eventually) covers.
     */
    geoScope : Code;
    /** Target level of detail as denmoniator of scale. (eg. 50000; the number below in 1:5000)
     */
    resolutionScope : 1 .. 35000000;
    /** date of last publication of this version e.g. "2004-06-04". This should change even with the most minor editorial changes.
     */
    publishingDate : FORMAT INTERLIS.XMLDate "1990-1-1" .. "2100-12-31";
    /** date of last editing/change of this version e.g. "2004-06-04". This should change even with the most minor editorial changes.
     */
    lastEditingDate : FORMAT INTERLIS.XMLDate "1990-1-1" .. "2100-12-31";
    /** Where the owner of the data publishes it.
     * Absolute URL of repository (e.g. "http://data.geo.admin.ch/") or data-file ("http://data.geo.admin.ch/ch.bfe.kernkraftwerke/data.zip")
     */
    original : DatasetIdx16.AbsoluteLocation;
    /** Restrictions (how to use/not use) on this data.
     */
    restrictions : BAG {0..*} OF DatasetIdx16.Code_;
    /** results of quality checks.
     */
    qualityResults : BAG {0..*} OF DatasetIdx16.QualityResult;
    /** Who owns this data e.g. "http://www.bfe.admin.ch/geoinformation/"
     */
    owner : URI;
    /** bounding box of the actual available data.
     */
    boundary : BoundingBox;
  END Metadata;


  TOPIC DataIndex =

    STRUCTURE BasketMetadata EXTENDS DatasetIdx16.Metadata =
      /** Id (transient or stable) of the basket, that is local (unique) to the dataset.
       */
      localId : DatasetIdx16.LocalBasketId;

      MANDATORY CONSTRAINT DEFINED(id) OR DEFINED(localId);
      MANDATORY CONSTRAINT DEFINED(version);
      MANDATORY CONSTRAINT DEFINED(owner);
    END BasketMetadata;

    CLASS DatasetMetadata EXTENDS DatasetIdx16.Metadata =
      /** Title of data e.g. "Amtliche Vermessung"
       */
      title : MultilingualText;
      /** A short description of this data.
       */
      shortDescription : MultilingualMText;
      /** Comma seperated list of keywords/tags associated with this data e.g. "DM01"
       */
      keywords : TEXT;
      /** List of category codes associated with this data.
       */
      categories : LIST {0..*} OF Code_;
      /** Who manages/maintains this data e.g. "http://www.swisstopo.admin.ch/"
       */
      servicer : URI;
      /** Who should be adressed with technical questions e.g. "mailto:info@bfe.admin.ch"
       */
      technicalContact : URI;
      /** Reference to document or website with further information, for example UML diagrams, software etc.
       */
      furtherInformation : WebSite;
      /** Reference to machine readable data with further information about the data
       */
      furtherMetadata : URI;
      /** any known WMS that serves this data
       */
      knownWMS : BAG {0..*} OF DatasetIdx16.WebService_;
      /** any knwon WFS that serves this data
       */
      knownWFS : BAG {0..*} OF DatasetIdx16.WebService_;
      /** any known ATOM service that serves this data
       */
      atomWS : BAG {0..*} OF DatasetIdx16.WebService_;
      /** any known other type of WS that provides or processes this data
       */
      furtherWS : BAG {0..*} OF DatasetIdx16.WebService_;
      /** any known portal where a user could view or download this data
       */
      knownPortal : BAG {0..*} OF DatasetIdx16.WebSite_;
      /** the data (one entry per file-format)
       */
      files : BAG {0..*} OF DatasetIdx16.DataFile;
      /** Basktes that togethere are this dataset.
       */
      baskets : BAG {0..*} OF BasketMetadata;
      MANDATORY CONSTRAINT DEFINED(id);
      MANDATORY CONSTRAINT DEFINED(version);
      MANDATORY CONSTRAINT DEFINED(owner);
      UNIQUE id, version;
      UNIQUE (LOCAL) baskets: id, version;
      UNIQUE (LOCAL) baskets: localId;
    END DatasetMetadata;

    /** Metadata about this metadata.
     */
    CLASS Metadata EXTENDS DatasetIdx16.Metadata =
      /** Who should be adressed with technical questions e.g. "mailto:support@kogis.ch"
       */
      technicalContact : URI;
      MANDATORY CONSTRAINT DEFINED(id);
      MANDATORY CONSTRAINT DEFINED(version);
      MANDATORY CONSTRAINT DEFINED(owner);
    END Metadata;

  END DataIndex;

END DatasetIdx16.