56 lines
1.5 KiB
Perl
56 lines
1.5 KiB
Perl
package WebGUI::Macro::AOIRank;
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#-------------------------------------------------------------------
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# WebGUI is Copyright 2001-2005 Plain Black Corporation.
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#-------------------------------------------------------------------
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# Please read the legal notices (docs/legal.txt) and the license
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# (docs/license.txt) that came with this distribution before using
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# this software.
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#-------------------------------------------------------------------
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# http://www.plainblack.com info@plainblack.com
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#-------------------------------------------------------------------
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use strict;
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use WebGUI::Session;
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use WebGUI::SQL;
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=head1 NAME
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Package WebGUI::Macro::AOIRank
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=head1 DESCRIPTION
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Macro for displaying the value for a metadata property by rank.
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=head2 process ( key, [ rank ] )
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=head3 key
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The metadata property that will be looked up.
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=head3 rank
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Define which value, by it's ranking, will be displayed. The highest ranking is
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1. If the rank is omitted, a default of 1 will be used.
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=cut
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#-------------------------------------------------------------------
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sub process {
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my (@param, $temp);
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@param = @_;
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my $key = $param[0];
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my $rank = $param[1] || 1; # 1 is highest rank
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$rank--; # Rank is zero based
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my $sql = "select value from passiveProfileAOI a, metaData_properties f
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where a.fieldId=f.fieldId
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and userId=".quote($session{user}{userId})."
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and fieldName=".quote($key)." order by a.count desc";
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my @values = WebGUI::SQL->buildArray($sql);
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return $values[$rank];
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}
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1;
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