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https://jira.duraspace.org/browse/DS-1228?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=26140#comment-26140
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Andrea Bollini commented on DS-1228:
------------------------------------
Hi Kostas,
I suggest to make the following changes:
1) webui.itemdisplay.inclusespace is not necessary, the user can get the same
result setting only the webui.itemdisplay.separator (i.e.
webui.itemdisplay.separator = ; ). You can add a comment near the
configuration to specify this.
2) this line https://github.com/DSpace/DSpace/pull/48/files#L0R484 could
produce a NPE if the inclusespace properties is not set. You should use the
ConfigurationManager.getBooleanProperty instead to avoid this. Anyway, this
will go out if you agree with 1
Andrea
> Concatenate values of multi-value fields in item display
> --------------------------------------------------------
>
> Key: DS-1228
> URL: https://jira.duraspace.org/browse/DS-1228
> Project: DSpace
> Issue Type: Improvement
> Components: JSPUI
> Environment: DSpace 1.8.2
> Reporter: Kostas Stamatis
> Labels: has-patch, has-pull-request, itemtag
> Attachments: concatvalues-patch.diff, README.txt
>
>
> This proposed extension (implemented by National Documentation Centre/EKT -
> http://www.ekt.gr) permits in JSPUI and item display (item tag) to
> concatenate the multiple values of a field to one line instead of displaying
> then each one in a seperate line.
> The configuration is done within dspace.cfg file and the users can select if
> they want the concatenation or the default line break, the separation
> character or string and the existence of a non-breaking space before the
> separator.
> USEFULNESS
> ---------------------
> Sometimens, some fields (usually subject keywords) contain multiple values in
> a large number than makes the item display have a huge height that makes the
> record unreadable. Using this extension, you can concatenate the values in
> one line and thus gain space from the item display screen.
> CONFIGURATION FILES
> ---------------------------------------
> Tag cloud is fully configurable within the default dspace.cfg configuration
> file of DSpace. The new configuration options are:
> # Customise the DC metadata fields to show in the default simple item view.
> #
> # The form is <schema
> prefix>.<element>[.<qualifier>|.*][(date)|(link)|(nobreakline)], ...
> #
> # For example:
> # dc.title = Dublin Core element 'title' (unqualified)
> # dc.title.alternative = DC element 'title', qualifier 'alternative'
> # dc.title.* = All fields with Dublin Core element 'title'
> # (any or no qualifier)
> # dc.identifier.uri(link) = DC identifier.uri, render as a link
> # dc.date.issued(date) = DC date.issued, render as a date
> # dc.subject(nobreakline) = DC subject.keyword, rendered as separated
> values
> # (see also webui.itemdisplay.inclusespace and
> webui.itemdisplay.separator options)
> # "link/date" options can be combined with "nobreakline" option using a
> space among them i.e "dc.identifier.uri(link nobreakline)"
> #
> # If an item has no value for a particular field, it won't be displayed.
> # The name of the field for display will be drawn from the current UI
> # dictionary, using the key:
> #
> # "metadata.<style>.<field>" or if undefined the key "metadata.<field>"
> #
> # e.g. "metadata.default.dc.title" or "metadata.default.dc.title"
> # "metadata.dc.contributor.*" or "metadata.default.dc.contributor.*"
> # "metadata.dc.date.issued" or "metadata.default.dc.date.issued"
> #
> #webui.itemdisplay.default = dc.title, dc.title.alternative,
> dc.contributor.*, \
> # dc.subject(link nobreakline),
> dc.date.issued(date), dc.publisher, \
> # dc.identifier.citation,
> dc.relation.ispartofseries, \
> # dc.description.abstract, dc.description, \
> # dc.identifier.govdoc, dc.identifier.uri(link), \
> # dc.identifier.isbn, dc.identifier.issn, \
> # dc.identifier.ismn, dc.identifier
> #
> # If nobreakline option is applied for a field in itemdisplay then the
> following options define the separator string
> # and if we want a space before the separator
> webui.itemdisplay.inclusespace = false
> webui.itemdisplay.separator = ;
> EXAMPLES
> ------------------
> Repository: Helios - NHRF Repository
> URL: http://helios-eie.ekt.gr/EIE/handle/10442/8493
> Note: See keywords field. Values separated by ;
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