Difference between revisions of "Building a DataSet"
| Line 1: | Line 1: | ||
==Modify EPrint Status Field== | ==Modify EPrint Status Field== | ||
We must start my modifying the eprint_status field so that it can have the new value dark_archive. | We must start my modifying the eprint_status field so that it can have the new value dark_archive. | ||
| − | < | + | <pre> |
push( @{$c->{fields}->{eprint}}, { | push( @{$c->{fields}->{eprint}}, { | ||
name=>"eprint_status", type=>"set", required=>1, | name=>"eprint_status", type=>"set", required=>1, | ||
| Line 7: | Line 7: | ||
replace_core=>1 #this flag must be used with EXTREME caution, it makes is very easy to break things | replace_core=>1 #this flag must be used with EXTREME caution, it makes is very easy to break things | ||
}); | }); | ||
| − | </ | + | </pre> |
==Add the dark archive dataset definition== | ==Add the dark archive dataset definition== | ||
| − | < | + | <pre> |
dark_archive => { | dark_archive => { | ||
sqlname => "eprint", | sqlname => "eprint", | ||
| Line 24: | Line 24: | ||
datestamp => "lastmod", | datestamp => "lastmod", | ||
}, | }, | ||
| − | </ | + | </pre> |
epadmin update_database_structure <repoid> | epadmin update_database_structure <repoid> | ||
Revision as of 14:42, 29 March 2011
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>
