Islandora Google Scholar

Introduction

Metatag additions and modifications for Institutional Repository content to provide Google Scholar metatags, as well as a 'first attached PDF' metatag as the PDF URL.

Features

Add the url of the first attached PDF as citation_pdf_url metatag.
Alter metatags based on the value of a referenced taxonomy term.
Provides an altmetrics block (Experimental feature. Still under active development.)

Requirements

This module requires the following modules/libraries:

Installation

Install as usual, see this for further information.

Configuration

Instructions on configuring google scholar metatags can be found here

Usage

Islandora Google Scholar provides two capabilities to display metatags for research output nodes based on the node's type:

Metatag Alterer

A configuration piece designed to allow metatags to be altered in or out, or changed, based on the name of the referenced taxonomy term in a configured reference field. A configuration is attached to a node bundle, and expects the following:

entity_bundle: The bundle targeted by the configuration
reference_field: The field on the bundle that references the 'type' to search for when making alterations
reference_target: Where to find the value in the reference field (e.g., the 'name' of a taxonomy term)
alterations: A list of target types to perform alterations for. Each of these target types contains a mapping of metatags to alter, and the new value to use for that metatag.

Configuration can also accept a purge_if_absent as true or false; if true, and the node's 'type' is not found in the alterations list, citation_-prefixed metatags will be removed from the resultant metatag list.

An example configuration is included in this module's config/install folder to get you started.