! tj-s]a_: ӊIX@#ICH 9͙I[C|3BNmB˨b>!%7s -cI0h AE%"K~O+<**%^ftrOD>(r',~,`Iχ 1M|Og J)d2fBH~]yMl#.[x,#vCĹ Fx{Qf8[-5Ne梛vSdcȎ.+s=JrJRc`TWLɻ#ꬃjZ{M DJ$6<ԈUl?Z5*껑!:e)Ie#0;JBr*d*To^ٌۚ;Bt.e Ȑ+L0f5=[^DG7p$N 8l۴':\9!tT4‰KnDe.FVhjF-pPdj , wOhdn5wԻt WYLGL"V ɣf3W:|lwLR"(9T:Yv;TS(nCM +[=C0w5sjՇ8 |xW~^Q <= ֬XEVQwQW-$qRPkJ-S֌A$_1X&}Q䓧7xwQap>Wl#4g<ت~4"}>ɩ@;cÜ+Wcs-It?t(j3w=|%UBd?ޟcx#f@J2r` BWIЭlOQmX%%Y+Wcs-It?< />ٔKAheW[h0tN>=ם"c\Cg Zc<64,2+t+1"mL\7;bE9xT>} Hw HąݻJ=MxD%ZP)Ua.9Gmkj.95ǹgOdYvj)TՎ`.df-&Yc{#tZշ᳃ѱ\) @TT=; e ̼1 LA!32IҪK-KFm/XFw|WgkyDx"E u80[UL=-}\ q\rTnką̒?A;U!k$7=?y/@fN#>1X,H4th3ɝ 韓p9e#ďߵ"9\i- i7ˊV GtMfʡ>ARc 0.>F5y~VNޢm#W^G9xtuGE<]dJ ޒM-p +\KXer~vqlXPśh:As@Z8VGFz˝W"q9>|XB/8 |tgnїu^^،U#F:vҤEƄxQqZS\e>3T _JLCCDAY,6bfy6N}c[%cB'&lXT+5L~gIm\::׵ɆE(<:G %,vzNz\nx2F/#D.KT6bO~V)Xj 2.iQna/R{x,+*"u^^,dHӜ ( !VI; )ޗ}y!D6TzSö>"`E']JnfJn7E+  .O"8˓PZz$pM0:VĿY3IƻinmǭZu3ݵ%(=` M| Po#}h@cyoU61@8+,|Я#,?upFgs4a*r@id|V kiD=%#jVaC Yx DZs ~'l6nJC4qSNWGp~PSp1Gʅvi''-VoWPhۇq p!a7A ! ~ QvԚ>/rC J8oy5mɻ\Є "8ݭ;l`qUn$N;Nk(ױyT {";sBխNE StP8~m+B)b-tϯLޢDDP3T _JLCCDAY,6bfy6N}c[%cB'&lXT+5L~gIm\::׵ɆE(<:G %,vzNz\nx2F/#D.KT6bO~V)Xj 2.iQna/R{.wS^r^qMq5#C3S6su}9\9LQ93P]٥6D<FrW9*kIZ܎5@ M]aцɸnS.ftB'DU from and to * @return string Formatted date or null on error. */ public static function datetime( $from, $to ) { return function ( $val, $data ) use ( $from, $to ) { if ( substr($from, 0, 1) !== '!' ) { $from = '!'.$from; } $date = date_create_from_format( $from, $val ); // Allow empty strings or invalid dates if ( $date ) { return date_format( $date, $to ); } return null; }; } /** * Convert a string of values into an array for use with checkboxes. * @param string $val Value to convert to from a string to an array * @param string[] $data Data for the whole row / submitted data * @param string $opts Field delimiter * @return string Formatted value or null on error. */ public static function explode( $char='|' ) { return function ( $val, $data ) use ( $char ) { return explode($char, $val); }; } /** * Convert an array of values from a checkbox into a string which can be * used to store in a text field in a database. * @param string $val Value to convert to from an array to a string * @param string[] $data Data for the whole row / submitted data * @param string $opts Field delimiter * @return string Formatted value or null on error. */ public static function implode( $char='|' ) { return function ( $val, $data ) use ( $char ) { return implode($char, $val); }; } /** * Convert an empty string to `null`. Null values are very useful in * databases, but HTTP variables have no way of representing `null` as a * value, often leading to an empty string and null overlapping. This method * will check the value to operate on and return null if it is empty. * @param string $val Value to convert to from a string to an array * @param string[] $data Data for the whole row / submitted data * @param string $opts Field delimiter * @return string Formatted value or null on error. */ public static function nullEmpty () { // Legacy function - use `ifEmpty` now return self::ifEmpty( null ); } /** * Formatter that can be used to specify what value should be used if an * empty value is submitted by the client-side (e.g. null, 0, 'Not set', * etc) * @param string $val Value to convert to from a string to an array * @param string[] $data Data for the whole row / submitted data * @param string $opts Empty value * @return string Formatted value or null on error. */ public static function ifEmpty ( $ret ) { return function ( $val, $data ) use ( $ret ) { return $val === '' ? $ret : $val; }; } /** * Convert a number from using any character other than a period (dot) to * one which does use a period. This is useful for allowing numeric user * input in regions where a comma is used as the decimal character. Use with * a set formatter. * @param string $val Value to convert to from a string to an array * @param string[] $data Data for the whole row / submitted data * @param string $opts Decimal place character (default ',') * @return string Formatted value or null on error. */ public static function fromDecimalChar ( $char=',' ) { return function ( $val, $data ) use ( $char ) { return str_replace( $char, '.', $val ); }; } /** * Convert a number with a period (dot) as the decimal character to use * a different character (typically a comma). Use with a get formatter. * @param string $val Value to convert to from a string to an array * @param string[] $data Data for the whole row / submitted data * @param string $opts Decimal place character (default ',') * @return string Formatted value or null on error. */ public static function toDecimalChar ( $char=',' ) { return function ( $val, $data ) use ( $char ) { return str_replace( '.', $char, $val ); }; } /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Internal functions * These legacy methods are for backwards compatibility with the old way of * using the formatter methods. They basically do argument swapping. */ /** * @internal */ public static function date_sql_to_format ( $opts ) { return self::dateSqlToFormat( $opts ); } /** * @internal */ public static function date_sql_to_formatLegacy ( $opts ) { return self::dateSqlToFormat( $opts ); } /** * @internal */ public static function date_format_to_sql ( $opts ) { return self::dateFormatToSql( $opts ); } /** * @internal */ public static function date_format_to_sqlLegacy ( $opts ) { return self::dateFormatToSql( $opts ); } /** * @internal */ public static function datetimeLegacy ( $opts ) { return self::datetime( $opts['from'], $opts['to'] ); } /** * @internal */ public static function explodeLegacy ( $opts ) { if ( $opts === null ) { $opts = '|'; } return self::explode( $opts ); } /** * @internal */ public static function implodeLegacy ( $opts ) { if ( $opts === null ) { $opts = '|'; } return self::implode( $opts ); } /** * @internal */ public static function nullEmptyLegacy ( $opts ) { return self::nullEmpty( null ); } /** * @internal */ public static function ifEmptyLegacy ( $opts ) { return self::ifEmpty( $opts ); } /** * @internal */ public static function fromDecimalCharLegacy ( $opts ) { if ( $opts === null ) { $opts = ','; } return self::fromDecimalChar( $opts ); } /** * @internal */ public static function toDecimalCharLegacy ( $opts ) { if ( $opts === null ) { $opts = ','; } return self::toDecimalChar( $opts ); } }