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Property:

webui.browse.index.<n>

Example Value:

webui.browse.index.5 = lcAuthor:metadataAuthority:dc.contributor.author:authority

Informational Note:

 

Tag cloud

Apart from the single (type=metadata) and full (type=item) browse pages, tag cloud is a new way to display the unique values of a metadata field.

To enable “tag cloud” browsing for a specific index you need to declare it in the dspace.cfg configuration file using the following option:

Property:

webui.browse.index.tagcloud.<n> 

Example Value:

webui.browse.index.tagcloud.1 = true

Informational Note:

 Enable/Disable tag cloud in browsing for a specific index. ‘n’ is the index number of the specific index which needs to be of type ‘metadata’.

Possible values: true, false

Default value is false.

If no option exists for a specific index, it is assumed to be false.

You do not have to re-index discovery when you change this configuration

Tag cloud configuration

The appearance configuration for the tag cloud is located in the Discovery xml configuration file (dspace/config/spring/api/discovery.xml). Without configuring the appearance, the default one will be applied to the tag cloud

In this file, there must be a bean named “browseTagCloudConfiguration” of class “org.dspace.discovery.configuration.TagCloudConfiguration”. This bean can have any of the following properties. If some is missing, the default value will be applied.

displayScore

Should display the score of each tag next to it? Default: false

shouldCenter

Should display the tag as center aligned in the page or left aligned? Possible values: true | false. Default: true

totalTags

How many tags will be shown. Value -1 means all of them. Default: -1

cloudCase

The letter case of the tags.

Possible values: Case.LOWER | Case.UPPER | Case.CAPITALIZATION | Case.PRESERVE_CASE | Case.CASE_SENSITIVE

Default: Case.PRESERVE_CASE

randomColors

If the 3 css classes of the tag cloud should be independent of score (random=yes) or based on the score. Possible values: true | false . Default: true

fontFrom

The font size (in em) for the tag with the lowest score. Possible values: any decimal. Default: 1.1

fontTo

The font size (in em) for the tag with the lowest score. Possible values: any decimal. Default: 3.2

cuttingLevel

The score that tags with lower than that will not appear in the rag cloud. Possible values: any integer from 1 to infinity. Default: 0

ordering

The ordering of the tags (based either on the name or the score of the tag)

Possible values: Tag.NameComparatorAsc | Tag.NameComparatorDesc | Tag.ScoreComparatorAsc | Tag.ScoreComparatorDesc

Default: Tag.GreekNameComparatorAsc

When tagCloud is rendered there are some CSS classes that you can change in order to change the tagcloud appearance.

ClassNote
tagcloudGeneral class for the whole tagcloud
tagcloud_1Specific tag class for tag of type 1 (baed on score)
tagcloud_2Specific tag class for tag of type 2 (baed on score)
tagcloud_3Specific tag class for tag of type 3 (baed on score)

 

Author (Multiple metadata value) Display

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