SUNScholar/Browse Indexes/3.X

Back to Browse Indexes

Introduction

Starting with DSpace 3.2, the DAO engine can now be defined to be one of the following:

• PostgreSQL
• Oracle
• SOLR

Refer: https://wiki.duraspace.org/display/DSPACE/Refactoring+the+DSpace+Domain+Model

See step 1 below to determine which engine to use.

Step 1 - Select DAO (Data Access Objects) Engine

Edit the dspace.cfg file and select the DAO engine by typing as follows:

nano $HOME/source/dspace/config/dspace.cfg

Select SOLR DAO engine as per example below:

###### Browse Configuration ######
#
# Define the DAO class to use this must meet your storage choice for
# the browse system (RDBMS: PostgreSQL or Oracle, SOLR).
# By default the standard RDBMS implementation for your db is used
# 
# PostgreSQL:
# browseDAO.class = org.dspace.browse.BrowseDAOPostgres
# browseCreateDAO.class = org.dspace.browse.BrowseCreateDAOPostgres
# 
# Oracle:
# browseDAO.class = org.dspace.browse.BrowseDAOOracle
# browseCreateDAO.class = org.dspace.browse.BrowseCreateDAOOracle
#
# SOLR:
browseDAO.class = org.dspace.browse.SolrBrowseDAO
browseCreateDAO.class = org.dspace.browse.SolrBrowseCreateDAO

Step 1 - Setup custom indexes

Go to line 268 approx in the DSpace config file and modify as desired.

# search.index.<n> = <index name> : (dc schema identifier) * used as wildcard
### SUNScholar search indexes ###
search.index.1 = title:dc.title.*
search.index.2 = author:dc.contributor.author
search.index.3 = advisor:dc.contributor.advisor
search.index.4 = issuedate:dc.date.issued
search.index.5 = keyword:dc.subject.*
search.index.6 = type:dc.type.*
search.index.7 = provenance:dc.description.provenance

Browse Indexes

Go to line 1125 approx in the DSpace config file and modify as desired.

# webui.browse.index.<n> = <index name> : metadata : (dc schema identifier) : (date | title | text) : (asc | desc)
# webui.browse.index.<n> = <index name> : item : <sort option name> : (asc | desc)
### SUNScholar browse indexes ###
webui.browse.index.1 = title:item:title:asc
webui.browse.index.2 = author:metadata:dc.contributor.author:text
webui.browse.index.3 = advisor:metadata:dc.contributor.advisor:text
webui.browse.index.4 = dateissued:metadata:dc.date.issued:date:desc
webui.browse.index.5 = subject:metadata:dc.subject.*:text
webui.browse.index.6 = type:metadata:dc.type:text

<option name> = <index name> as per "item" definition above.

# webui.itemlist.sort-option.<n> = <option name> : (dc schema identifier) :  (date | title | text) : (show | hide)
### SUNScholar item lists ###
webui.itemlist.sort-option.1 = title:dc.title:title 
webui.itemlist.sort-option.2 = dateissued:dc.date.issued:date
webui.itemlist.sort-option.3 = dateaccessioned:dc.date.accessioned:date 

Author Listing Indexes

Using "nano" modify the following section in the DSpace config file to suit your needs. The default as configured below is to list all contributors.

## Set the options for how authors are displayed in the browse listing

# Define which field is the author/editor etc listing.  This should be
listed in the
# field webui.itemlist.columns, otherwise it will have no effect.
# This cannot be a field already marked out as a title or a date, as this
# will also have no effect.  This is used in conjunction with the
# webui.browse.author-limit field below, to truncate author lists.  For
# configuring links to author publication lists use webui.browse.link below.
# (This setting is not used by the XMLUI as it is controlled by your theme)
#
#webui.browse.author-field = dc.contributor.author
webui.browse.author-field = dc.contributor.*

# define how many authors to display before truncating and completing with
"et al"
# (or language pack specific alternative)
#
# Use -1 for unlimited (which is what will be used if this option
# is omitted)
#
# webui.browse.author-limit = 3

# which fields should link to other browse listings.  This should associated
# the name of one of the above browse indices with a metadata field listed
# in <webui.itemlist.columns> above.  The form is:
#
# webui.browse.link.<n> = <index name>:<display column metadata>
#
# Note that cross linking will only work for fields other than title.
#
# The effect this has is to create links to browse views for the item
clicked on.
# If it is a "single" type, it will link to a view of all the items which
share
# that metadata element in common (i.e. all the papers by a single author).
 If
# it is a "full" type, it will link to a view of the standard full browse
page,
# starting with the value of the link clicked on.
# (This setting is not used by the XMLUI, as links are controlled by your
theme)
#
# The default below defines the authors to link to other publications by
that author
#
#webui.browse.link.1 = author:dc.contributor.author
webui.browse.link.1 = author:dc.contributor.*

Recent Submissions Sort

#### Additional configuration for Recent Submissions code ####

# the sort option name (from webui.itemlist.sort-option above) to use for
# displaying recent submissions.  (this
# is used by the Recent Submissions system and any other time based
# browse query such as FeedServlet)
#
recent.submissions.sort-option = dateaccessioned

Step 3 - Update messages.xml file

Add the following to the bottom of the file. Also see: Language modification

<!-- Added by H Gibson -->

       <!-- Title Messages -->
        <message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.column_heading">Title</message>
        <message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.metadata.title">Browsing by Title</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.title">Browsing by Title</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by.title">title</message>
	<message key="xmlui.ArtifactBrowser.AbstractSearch.sort_by.title">title</message>

       <!-- Author Messages -->
        <message key="xmlui.ArtifactBrowser.ConfigurableBrowse.author.column_heading">Author</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.metadata.author">Author</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.author">Browsing by Author</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by.author">author</message>
	<message key="xmlui.ArtifactBrowser.AbstractSearch.sort_by.author">author</message>

       <!-- Advisor Messages -->
        <message key="xmlui.ArtifactBrowser.ConfigurableBrowse.advisor.column_heading">Advisor</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.metadata.advisor">Advisor</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.advisor">Browsing by Advisor</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by.advisor">advisor</message>
	<message key="xmlui.ArtifactBrowser.AbstractSearch.sort_by.advisor">advisor</message>
        <message key="xmlui.ArtifactBrowser.Navigation.browse_advisor">By Advisor</message>
        <message key="xmlui.ArtifactBrowser.SimpleSearch.filter.dc.contributor.advisor">Advisor</message>
        <message key="xmlui.ArtifactBrowser.SimpleSearch.filter.advisor">Advisor</message>

       <!-- Issue Date Messages -->
        <message key="xmlui.ArtifactBrowser.ConfigurableBrowse.dateissued.column_heading">Issue Date</message>
        <message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.metadata.dateissued">Browsing by Issue Date</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.dateissued">Browsing by Issue Date</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by.issuedate">issuedate</message>
	<message key="xmlui.ArtifactBrowser.AbstractSearch.sort_by.issuedate">issuedate</message>
	<message key="xmlui.ArtifactBrowser.AdvancedSearch.type_date">Date</message>
	<message key="xmlui.ArtifactBrowser.AdvancedSearch.type_issuedate">Issue Date</message>

       <!-- Subject Messages -->
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.metadata.subject">Subject</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.subject">Browsing by Subject</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by.subject">subject</message>
	<message key="xmlui.ArtifactBrowser.AbstractSearch.sort_by.subject">subject</message>

       <!-- Type Messages -->
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.type.column_heading">Type</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.title.metadata.type">Type</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.trail.metadata.type">Browsing by Type</message>
	<message key="xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by.type">type</message>
	<message key="xmlui.ArtifactBrowser.AbstractSearch.sort_by.type">type</message>
        <message key="xmlui.ArtifactBrowser.Navigation.browse_type">By Type</message>
	<message key="xmlui.ArtifactBrowser.AdvancedSearch.type_type">Type</message>	
	<message key="xmlui.ArtifactBrowser.SimpleSearch.filter.dc.type">Type</message>
	<message key="xmlui.ArtifactBrowser.SimpleSearch.filter.type">Type</message>
	<message key="xmlui.ArtifactBrowser.SimpleSearch.filter.type_filter">Type</message>

       <!-- Provenance Messages -->
	<message key="xmlui.ArtifactBrowser.AdvancedSearch.type_provenance">Provenance</message>
	<message key="xmlui.ArtifactBrowser.SimpleSearch.filter.dc.description.provenance">Provenance</message>
	<message key="xmlui.ArtifactBrowser.SimpleSearch.filter.provenance">Provenance</message>
	<message key="xmlui.ArtifactBrowser.SimpleSearch.filter.provenance_filter">Provenance</message>

Step 5 - Rebuild Indexes

Click on the heading above.

References

• http://wiki.duraspace.org/display/DSDOC3X/Configuration#Configuration-BrowseIndexConfiguration
• https://jira.duraspace.org/browse/DS-1619