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Made sorting of non-int year values easily configurable

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This commit is contained in:
Markus Jochim
2014-12-04 22:41:33 +01:00
committed by Martin Monperrus
parent ef426e9bb1
commit 02a3df6fed
1 changed files with 20 additions and 11 deletions
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bibtexbrowser.php
+20 -11
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@@ -155,6 +155,15 @@ function bibtexbrowser_configure($key, $value) {
@define('METADATA_DC',true); @define('METADATA_DC',true);
@define('METADATA_EPRINTS',false); @define('METADATA_EPRINTS',false);
// define sort order for special values in 'year' field
// highest number is sorted first
// don't exceed 0 though, since the values are added to PHP_INT_MAX
@define('ORDER_YEAR_INPRESS', -0);
@define('ORDER_YEAR_ACCEPTED', -1);
@define('ORDER_YEAR_SUBMITTED', -2);
@define('ORDER_YEAR_OTHERNONINT', -3);
// in embedded mode, we still need a URL for displaying bibtex entries alone // in embedded mode, we still need a URL for displaying bibtex entries alone
// this is usually resolved to bibtexbrowser.php // this is usually resolved to bibtexbrowser.php
// but can be overridden in bibtexbrowser.local.php // but can be overridden in bibtexbrowser.local.php
@@ -1740,32 +1749,32 @@ function compare_bib_entry_by_year($a, $b)
if ($yearA === 0) { if ($yearA === 0) {
switch (strtolower($a->getYearRaw())) { switch (strtolower($a->getYearRaw())) {
case Q_YEAR_INPRESS: case Q_YEAR_INPRESS:
$yearA = PHP_INT_MAX; $yearA = PHP_INT_MAX + ORDER_YEAR_INPRESS;
break; break;
case Q_YEAR_ACCEPTED: case Q_YEAR_ACCEPTED:
$yearA = PHP_INT_MAX - 1; $yearA = PHP_INT_MAX + ORDER_YEAR_ACCEPTED;
break; break;
case Q_YEAR_SUBMITTED: case Q_YEAR_SUBMITTED:
$yearA = PHP_INT_MAX - 2; $yearA = PHP_INT_MAX + ORDER_YEAR_SUBMITTED;
break; break;
default: default:
$yearA = PHP_INT_MAX - 3; $yearA = PHP_INT_MAX + ORDER_YEAR_OTHERNONINT;
} }
} }
if ($yearB === 0) { if ($yearB === 0) {
switch (strtolower($b->getYearRaw())) { switch (strtolower($b->getYearRaw())) {
case 'in press': case Q_YEAR_INPRESS:
$yearB = PHP_INT_MAX; $yearB = PHP_INT_MAX + ORDER_YEAR_INPRESS;
break; break;
case 'accepted': case Q_YEAR_ACCEPTED:
$yearB = PHP_INT_MAX - 1; $yearB = PHP_INT_MAX + ORDER_YEAR_ACCEPTED;
break; break;
case 'submitted': case Q_YEAR_SUBMITTED:
$yearB = PHP_INT_MAX - 2; $yearB = PHP_INT_MAX + ORDER_YEAR_SUBMITTED;
break; break;
default: default:
$yearB = PHP_INT_MAX - 3; $yearB = PHP_INT_MAX + ORDER_YEAR_OTHERNONINT;
} }
} }