var atomReadEntryLink = function()

in JSLib/src/odata-atom.js [735:790]
38 lines of code
8 McCabe index (conditional complexity)

    var atomReadEntryLink = function (domElement, entry, entryMetadata, baseURI, model) {
        /// <summary>Reads a link element on an entry.</summary>
        /// <param name="atomEntryLink">'link' element on the entry.</param>
        /// <param name="entry" type="Object">Entry object to update with the link data.</param>
        /// <param name="entryMetadata">Entry metadata object to update with the link metadata.</param>
        /// <param name="baseURI" type="String">Base URI for normalizing the link href.</param>
        /// <param name="model" type="Object">Metadata that describes the conceptual schema.</param>

        var link = atomReadLink(domElement, baseURI);

        var rel = link.rel;
        var href = link.href;
        var extensions = link.extensions;

        if (rel === "self") {
            entryMetadata.self = href;
            entryMetadata.self_link_extensions = extensions;
            return;
        }

        if (rel === "edit") {
            entryMetadata.edit = href;
            entryMetadata.edit_link_extensions = extensions;
            return;
        }

        if (rel === "edit-media") {
            entryMetadata.edit_media = link.href;
            entryMetadata.edit_media_extensions = extensions;
            atomReadLinkMediaEtag(link, entryMetadata);
            return;
        }

        // This might be a named stream edit link
        if (rel.indexOf(odataEditMediaPrefix) === 0) {
            atomReadNamedStreamEditLink(link, entry, entryMetadata);
            return;
        }

        // This might be a named stram media resource (read) link
        if (rel.indexOf(odataMediaResourcePrefix) === 0) {
            atomReadNamedStreamSelfLink(link, entry, entryMetadata);
            return;
        }

        // This might be a navigation property
        if (rel.indexOf(odataRelatedPrefix) === 0) {
            atomReadNavPropLink(domElement, link, entry, entryMetadata, model);
            return;
        }

        if (rel.indexOf(odataRelatedLinksPrefix) === 0) {
            atomReadNavPropRelatedLink(link, entryMetadata);
            return;
        }
    };