Building a DataSet

From EPrints Documentation
Revision as of 14:41, 29 March 2011 by Pm705 (Talk | contribs)

Jump to: navigation, search

Modify EPrint Status Field

We must start my modifying the eprint_status field so that it can have the new value dark_archive. push( @{$c->{fields}->{eprint}}, { name=>"eprint_status", type=>"set", required=>1, options=>[qw/ inbox buffer archive deletion dark_archive /] }, replace_core=>1 #this flag must be used with EXTREME caution, it makes is very easy to break things });


Add the dark archive dataset definition

       dark_archive => {
               sqlname => "eprint",
               virtual => 1,
               class => "EPrints::DataObj::EPrint",
               confid => "eprint",
               import => 1,
               index => 1,
               filters => [ { meta_fields => [ 'eprint_status' ], value => 'dark_archive', describe=>0 } ],
               dataset_id_field => "eprint_status",
               datestamp => "lastmod",
       },

epadmin update_database_structure <repoid>