@natlibfi/melinda-record-match-validator/dist/utils.js

Validates if two records matched by melinda-record-matching can be merged and sets merge priority

export function nvdebug(message, debug = void 0) {
  if (debug) {
    debug(message);
    return;
  }
}
function recordGetNonRepeatableField(record, tag) {
  const fields = record.get(tag);
  if (fields.length === 1) {
    return fields[0];
  }
  return void 0;
}
export function recordGetSubfieldValuesFromNonRepeatableField(record, tag, subfieldCode) {
  const field = recordGetNonRepeatableField(record, tag);
  if (!field || !field.subfields) {
    return [];
  }
  const subfields = field.subfields.filter((sf) => sf.code === subfieldCode);
  return subfields.map((sf) => sf.value);
}
function getMelindaDefaultPrefix() {
  return "(FI-MELINDA)";
}
export function normalizeMelindaId(value) {
  const melindaPrefix = getMelindaDefaultPrefix();
  if (/^FCC[0-9]{9}$/u.test(value)) {
    return `${melindaPrefix}${value.substring(3)}`;
  }
  if (/^\(FIN01\)[0-9]{9}$/u.test(value)) {
    return `${melindaPrefix}${value.substring(7)}`;
  }
  if (/^\(FI-MELINDA\)[0-9]{9}$/u.test(value)) {
    return `${melindaPrefix}${value.substring(12)}`;
  }
  return value;
}
export function isValidNormalizedMelindaId(value) {
  const prefix = getMelindaDefaultPrefix();
  const regexp = new RegExp(`(${prefix})[0-9]{9}$/`, "u");
  if (regexp.test(value)) {
    return true;
  }
  return false;
}
function getIdPrefix(id) {
  const i = id.indexOf(")");
  if (i === -1) {
    return "";
  }
  return id.substring(0, i + 1);
}
export function splitIds(ids) {
  const internalIds = [...new Set(ids.map((value) => normalizeMelindaId(value)).filter((value) => isValidNormalizedMelindaId(value)))];
  const otherIds = [...new Set(ids.map((value) => normalizeMelindaId(value)).filter((value) => !isValidNormalizedMelindaId(value)))];
  return { internalIds, otherIds };
}
export function hasIdMismatch(otherId, idSet) {
  const otherPrefix = getIdPrefix(otherId);
  return idSet.some((id) => {
    if (id === otherId) {
      return false;
    }
    const prefix = getIdPrefix(id);
    if (prefix === otherPrefix) {
      return true;
    }
    return false;
  });
}
export function hasIdMatch(otherId, idSet) {
  return idSet.some((id) => {
    if (id === otherId) {
      return true;
    }
    return false;
  });
}
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