$process()

in base/processors/computeIds.js [42:74]

• 27 lines of code
• 6 McCabe index (conditional complexity)

    $process(docs) {
      const {getIdMap, getAliasesMap} = initializeMaps(this.idTemplates);

      docs.forEach(doc => {
        try {
          if ( !doc.id ) {
            const getId = getIdMap.get(doc.docType);
            if ( !getId ) {
              log.warn(createDocMessage('No idTemplate or getId(doc) method provided', doc));
            } else {
              doc.id = getId(doc);
            }
          }

          if ( !doc.aliases ) {
            const getAliases = getAliasesMap.get(doc.docType);
            if ( !getAliases ) {
              log.warn(createDocMessage('No getAlias(doc) method provided', doc));
            } else {
              doc.aliases = getAliases(doc);
            }
          }

          aliasMap.addDoc(doc);

        } catch(err) {
          throw new Error(createDocMessage('Failed to compute ids/aliases for doc', doc, err));
        }

        log.debug('computed id for:', '"' + doc.id + '" (' + doc.docType + ')');

      });
    }