* @return bool
*/
public static function isValidCode( $code ) {
- return
- // People think language codes are html safe, so enforce it.
- // Ideally we should only allow a-zA-Z0-9-
- // but, .+ and other chars are often used for {{int:}} hacks
- // see bugs 37564, 37587, 36938
+ static $cache = array();
+ if( isset( $cache[$code] ) ) {
+ return $cache[$code];
+ }
+ // People think language codes are html safe, so enforce it.
+ // Ideally we should only allow a-zA-Z0-9-
+ // but, .+ and other chars are often used for {{int:}} hacks
+ // see bugs 37564, 37587, 36938
+ $return =
strcspn( $code, ":/\\\000&<>'\"" ) === strlen( $code )
&& !preg_match( Title::getTitleInvalidRegex(), $code );
+ $cache[ $code ] = $return;
+ return $return;
}
/**
}
/**
+ * Returns an array of localised namespaces indexed by their numbers. If the namespace is not
+ * available in localised form, it will be included in English.
+ *
* @return array
*/
public function getNamespaces() {
* @param $zone DateTimeZone: Timezone of $ts
* @todo handling of "o" format character for Iranian, Hebrew, Hijri & Thai?
*
+ * @throws MWException
* @return string
*/
function sprintfDate( $format, $ts, DateTimeZone $zone = null ) {
$thai = false;
$minguo = false;
$tenno = false;
+
+ if ( strlen( $ts ) !== 14 ) {
+ throw new MWException( __METHOD__ . ": The timestamp $ts should have 14 characters" );
+ }
+
+ if ( !ctype_digit( $ts ) ) {
+ throw new MWException( __METHOD__ . ": The timestamp $ts should be a number" );
+ }
+
for ( $p = 0; $p < strlen( $format ); $p++ ) {
$num = false;
$code = $format[$p];
}
$start = substr( $str, 0, strlen( $str ) - 2 );
$end = substr( $str, strlen( $str ) - 2 );
- switch( $end ) {
+ switch ( $end ) {
case 'כ':
$str = $start . 'ך';
break;
* @param $type string May be date, time or both
* @param $pref string The format name as it appears in Messages*.php
*
+ * @since 1.22 New type 'pretty' that provides a more readable timestamp format
+ *
* @return string
*/
function getDateFormatString( $type, $pref ) {
$df = self::$dataCache->getSubitem( $this->mCode, 'dateFormats', "$pref $type" );
} else {
$df = self::$dataCache->getSubitem( $this->mCode, 'dateFormats', "$pref $type" );
- if ( is_null( $df ) ) {
+
+ if ( $type === 'pretty' && $df === null ) {
+ $df = $this->getDateFormatString( 'date', $pref );
+ }
+
+ if ( $df === null ) {
$pref = $this->getDefaultDateFormat();
$df = self::$dataCache->getSubitem( $this->mCode, 'dateFormats', "$pref $type" );
}
return $this->internalUserTimeAndDate( 'both', $ts, $user, $options );
}
+ /**
+ * Convert an MWTimestamp into a pretty human-readable timestamp using
+ * the given user preferences and relative base time.
+ *
+ * DO NOT USE THIS FUNCTION DIRECTLY. Instead, call MWTimestamp::getHumanTimestamp
+ * on your timestamp object, which will then call this function. Calling
+ * this function directly will cause hooks to be skipped over.
+ *
+ * @see MWTimestamp::getHumanTimestamp
+ * @param MWTimestamp $ts Timestamp to prettify
+ * @param MWTimestamp $relativeTo Base timestamp
+ * @param User $user User preferences to use
+ * @return string Human timestamp
+ * @since 1.21
+ */
+ public function getHumanTimestamp( MWTimestamp $ts, MWTimestamp $relativeTo, User $user ) {
+ $diff = $ts->diff( $relativeTo );
+ $diffDay = (bool)( (int)$ts->timestamp->format( 'w' ) - (int)$relativeTo->timestamp->format( 'w' ) );
+ $days = $diff->days ?: (int)$diffDay;
+ if ( $diff->invert || $days > 5 && $ts->timestamp->format( 'Y' ) !== $relativeTo->timestamp->format( 'Y' ) ) {
+ // Timestamps are in different years: use full timestamp
+ // Also do full timestamp for future dates
+ /**
+ * @FIXME Add better handling of future timestamps.
+ */
+ $format = $this->getDateFormatString( 'both', $user->getDatePreference() ?: 'default' );
+ $ts = $this->sprintfDate( $format, $ts->getTimestamp( TS_MW ) );
+ } elseif ( $days > 5 ) {
+ // Timestamps are in same year, but more than 5 days ago: show day and month only.
+ $format = $this->getDateFormatString( 'pretty', $user->getDatePreference() ?: 'default' );
+ $ts = $this->sprintfDate( $format, $ts->getTimestamp( TS_MW ) );
+ } elseif ( $days > 1 ) {
+ // Timestamp within the past week: show the day of the week and time
+ $format = $this->getDateFormatString( 'time', $user->getDatePreference() ?: 'default' );
+ $weekday = self::$mWeekdayMsgs[$ts->timestamp->format( 'w' )];
+ $ts = wfMessage( "$weekday-at" )
+ ->inLanguage( $this )
+ ->params( $this->sprintfDate( $format, $ts->getTimestamp( TS_MW ) ) )
+ ->text();
+ } elseif ( $days == 1 ) {
+ // Timestamp was yesterday: say 'yesterday' and the time.
+ $format = $this->getDateFormatString( 'time', $user->getDatePreference() ?: 'default' );
+ $ts = wfMessage( 'yesterday-at' )
+ ->inLanguage( $this )
+ ->params( $this->sprintfDate( $format, $ts->getTimestamp( TS_MW ) ) )
+ ->text();
+ } elseif ( $diff->h > 1 || $diff->h == 1 && $diff->i > 30 ) {
+ // Timestamp was today, but more than 90 minutes ago: say 'today' and the time.
+ $format = $this->getDateFormatString( 'time', $user->getDatePreference() ?: 'default' );
+ $ts = wfMessage( 'today-at' )
+ ->inLanguage( $this )
+ ->params( $this->sprintfDate( $format, $ts->getTimestamp( TS_MW ) ) )
+ ->text();
+
+ // From here on in, the timestamp was soon enough ago so that we can simply say
+ // XX units ago, e.g., "2 hours ago" or "5 minutes ago"
+ } elseif ( $diff->h == 1 ) {
+ // Less than 90 minutes, but more than an hour ago.
+ $ts = wfMessage( 'hours-ago' )->inLanguage( $this )->numParams( 1 )->text();
+ } elseif ( $diff->i >= 1 ) {
+ // A few minutes ago.
+ $ts = wfMessage( 'minutes-ago' )->inLanguage( $this )->numParams( $diff->i )->text();
+ } elseif ( $diff->s >= 30 ) {
+ // Less than a minute, but more than 30 sec ago.
+ $ts = wfMessage( 'seconds-ago' )->inLanguage( $this )->numParams( $diff->s )->text();
+ } else {
+ // Less than 30 seconds ago.
+ $ts = wfMessage( 'just-now' )->text();
+ }
+
+ return $ts;
+ }
+
/**
* @param $key string
* @return array|null
* @since 1.18
*/
public function formatExpiry( $expiry, $format = true ) {
- static $infinity, $infinityMsg;
+ static $infinity;
if ( $infinity === null ) {
- $infinityMsg = wfMessage( 'infiniteblock' );
$infinity = wfGetDB( DB_SLAVE )->getInfinity();
}
if ( $expiry == '' || $expiry == $infinity ) {
return $format === true
- ? $infinityMsg
+ ? $this->getMessageFromDB( 'infiniteblock' )
: $infinity;
} else {
return $format === true
dépôts / lhc / web / wiklou.git / blobdiff