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Search.pl: Difference between revisions

From EPrints Documentation
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Added info about staff search
Added page about config file
 
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== Note ==
{{dirs}}
In EPrints 3.3, only simple and advanced search configurations will work by default.
{{cfgd}}
See [[How_to_create_a_separate,_searchable_'collection'_(for_eTheses)#EPrints_3.3x_Changes_to_Searching|EPrints 3.3x Changes to Searching]]


==Simple Search==
'''search.pl''' contains generic configution for search. Specific configuration for individual searches exist in their own configuration files:
   
* '''[[eprint_search_simple.pl]]''' - Simple search over eprints.
$c->{search}->{simple} = {
* '''[[eprint_search_advanced.pl]]''' - Advanced search over eprints.
        search_fields => [
* '''[[eprint_search_staff.pl]]''' - Restricted staff-only search over eprints.
                {
* '''[[issues_search.pl]]''' - Search over issues with eprints.
                        id => "q",
* '''[[latest_tool.pl]]''' - Displaying different listings for latest eprints.
                        meta_fields => [
* '''[[user_review_scope.pl]]''' - Managing which eprinst an EPrints ''editor'' user  review.
                                $EPrints::Utils::FULLTEXT,
* '''[[user_search.pl]]''' - Search over user records.
                                "title",
                                "abstract",
                                "creators_name",
                                "date"
                        ]
                },
        ],
        preamble_phrase => "cgi/search:preamble",
        title_phrase => "cgi/search:simple_search",
        citation => "result",
        page_size => 20,
        order_methods => {
                "byyear"        => "-date/creators_name/title",
                "byyearoldest"  => "date/creators_name/title",
                "byname"        => "creators_name/-date/title",
                "bytitle"        => "title/creators_name/-date"
        },
        default_order => "byyear",
};


==Advanced Search==
The configuration within the file includes:
 
* '''<code>$c->{match_start_of_name}</code>''' - Text entered in name search field should only match from the start of name.
$c->{search}->{advanced} ={
* '''<code>$c->{latest_citation}</code>''' - What citation style should be used in latest item listing, if no citation style is specified for that listing mode.
        search_fields => [
                { meta_fields => [ $EPrints::Utils::FULLTEXT ] },
                { meta_fields => [ "title" ] },
                { meta_fields => [ "creators_name" ] },
                { meta_fields => [ "creators_id" ] },
                { meta_fields => [ "abstract" ] },
                { meta_fields => [ "keywords" ] },
                { meta_fields => [ "subjects" ] },
                { meta_fields => [ "divisions" ] },
                { meta_fields => [ "type" ] },
                { meta_fields => [ "department" ] },
                { meta_fields => [ "editors_name" ] },
                { meta_fields => [ "ispublished" ] },
                { meta_fields => [ "refereed" ] },
                { meta_fields => [ "publication" ] },
                { meta_fields => [ "date" ] }
        ],
        preamble_phrase => "cgi/advsearch:preamble",
        title_phrase => "cgi/advsearch:adv_search",
        citation => "result",
        page_size => 20,
        order_methods => {
                "byyear"        => "-date/creators_name/title",
                "byyearoldest"  => "date/creators_name/title",
                "byname"        => "creators_name/-date/title",
                "bytitle"        => "title/creators_name/-date"
        },
        default_order => "byyear",
};
 
==Search by Email==
Searching by email can be the best way to get publications by an individual. To add this functionality to the advanced search simply add this line:
                { meta_fields => [ "creators_id" ] },
''creators_id'' is the database column name that contains the email address.
 
 
==Adding fields to the staff search==
In EPrints 3.3.10, additional fields can be added to the staff search:
<source lang="perl">
$c->{plugins}->{"Screen::Staff::EPrintSearch"}->{params}->{extra_fields} = [
        { meta_fields => [ "institution" ] },
        { meta_fields => [ "id_number" ] },
        { meta_fields => [ "documents.embargo_indefinitely" ] },
        { meta_fields => [ "documents.date_embargo" ] },
];
</source>
This should be added to a file in the config directory e.g. <code>~/archives/ARCHIVEID/cfg/cfg.d/plugins.pl</code>.
 
In EPrints 3.3.12, the default config for a staff search is in <code>~/lib/cfg.d/eprint_search_staff.pl</code>:
<source lang="perl">
# Any changes made here will be lost!
#
# Copy this file to:
# archives/[archiveid]/cfg/cfg.d/
#
# And then make any changes.
 
$c->{datasets}->{eprint}->{search}->{staff} =
{
search_fields => [
{ meta_fields => [qw( eprintid )] },
{ meta_fields => [qw( userid.username )] },
{ meta_fields => [qw( userid.name )] },
{ meta_fields => [qw( eprint_status )], default=>"archive buffer" },
{ meta_fields => [qw( dir )] },
@{$c->{search}{advanced}{search_fields}},
],
preamble_phrase => "Plugin/Screen/Staff/EPrintSearch:description",
title_phrase => "Plugin/Screen/Staff/EPrintSearch:title",
citation => "result",
page_size => 20,
order_methods => {
"byyear" => "-date/creators_name/title",
"byyearoldest" => "date/creators_name/title",
"byname"  => "creators_name/-date/title",
"bytitle" => "title/creators_name/-date"
},
default_order => "byyear",
show_zero_results => 1,
staff => 1,
};
</source>
This should be copied to <code>~/archives/ARCHIVEID/cfg/cfg.d/eprint_search_staff.pl</code> and edited as necessary.

Latest revision as of 19:35, 30 January 2022


Back to cfg.d

search.pl contains generic configution for search. Specific configuration for individual searches exist in their own configuration files:

The configuration within the file includes:

  • $c->{match_start_of_name} - Text entered in name search field should only match from the start of name.
  • $c->{latest_citation} - What citation style should be used in latest item listing, if no citation style is specified for that listing mode.