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-rw-r--r--lib/VN3/Trait/JS.pm38
1 files changed, 38 insertions, 0 deletions
diff --git a/lib/VN3/Trait/JS.pm b/lib/VN3/Trait/JS.pm
new file mode 100644
index 00000000..d8844ddd
--- /dev/null
+++ b/lib/VN3/Trait/JS.pm
@@ -0,0 +1,38 @@
+package VN3::Trait::JS;
+
+use VN3::Prelude;
+
+
+# Returns only approved and applicable traits
+json_api '/js/trait.json', {
+ search => { maxlength => 500 }
+}, sub {
+ my $q = shift->{search};
+
+ my $qs = $q =~ s/[%_]//gr;
+ my $r = tuwf->dbAlli(
+ 'SELECT t.id, t.name, g.id AS gid, g.name AS group',
+ 'FROM (',
+ # ID search
+ $q =~ /^$IID_RE$/ ? ('SELECT 1, id FROM traits WHERE id =', \"$1", 'UNION ALL') : (),
+ # exact match
+ 'SELECT 2, id FROM traits WHERE lower(name) = lower(', \$q, ")",
+ 'UNION ALL',
+ # prefix match
+ 'SELECT 3, id FROM traits WHERE name ILIKE', \"$qs%",
+ 'UNION ALL',
+ # substring match + alias search
+ 'SELECT 4, id FROM traits WHERE name ILIKE', \"%$qs%", ' OR alias ILIKE', \"%$qs%",
+ ') AS tt (ord, id)',
+ 'JOIN traits t ON t.id = tt.id',
+ 'LEFT JOIN traits g ON g.id = t.group',
+ 'WHERE t.state = 2 AND t.applicable',
+ 'GROUP BY t.id, t.name, g.id, g.name',
+ 'ORDER BY MIN(tt.ord), t.name',
+ 'LIMIT 20'
+ );
+
+ tuwf->resJSON({TraitResult => $r});
+};
+
+1;