add function format

bytic · Apr 25, 2020 · 646e1fb · 646e1fb
1 parent bc91944
commit 646e1fb
Showing 1 changed file with 91 additions and 0 deletions.
diff --git a/src/functions/general.php b/src/functions/general.php
@@ -13,3 +13,94 @@ function currencyManager()
         return ModelLocator::get('currencies');
     }
 }
+
+
+if (!function_exists('money_format')) {
+    function money_format($format, $number)
+    {
+        $regex = '/%((?:[\^!\-]|\+|\(|\=.)*)([0-9]+)?'.
+            '(?:#([0-9]+))?(?:\.([0-9]+))?([in%])/';
+        if (setlocale(LC_MONETARY, 0) == 'C') {
+            setlocale(LC_MONETARY, '');
+        }
+        $locale = localeconv();
+        preg_match_all($regex, $format, $matches, PREG_SET_ORDER);
+        foreach ($matches as $fmatch) {
+            $value = floatval($number);
+            $flags = [
+                'fillchar' => preg_match('/\=(.)/', $fmatch[1], $match) ?
+                    $match[1] : ' ',
+                'nogroup' => preg_match('/\^/', $fmatch[1]) > 0,
+                'usesignal' => preg_match('/\+|\(/', $fmatch[1], $match) ?
+                    $match[0] : '+',
+                'nosimbol' => preg_match('/\!/', $fmatch[1]) > 0,
+                'isleft' => preg_match('/\-/', $fmatch[1]) > 0,
+            ];
+            $width = trim($fmatch[2]) ? (int)$fmatch[2] : 0;
+            $left = trim($fmatch[3]) ? (int)$fmatch[3] : 0;
+            $right = trim($fmatch[4]) ? (int)$fmatch[4] : $locale['int_frac_digits'];
+            $conversion = $fmatch[5];
+
+            $positive = true;
+            if ($value < 0) {
+                $positive = false;
+                $value *= -1;
+            }
+            $letter = $positive ? 'p' : 'n';
+
+            $prefix = $suffix = $cprefix = $csuffix = $signal = '';
+
+            $signal = $positive ? $locale['positive_sign'] : $locale['negative_sign'];
+            switch (true) {
+                case $locale["{$letter}_sign_posn"] == 1 && $flags['usesignal'] == '+':
+                    $prefix = $signal;
+                    break;
+                case $locale["{$letter}_sign_posn"] == 2 && $flags['usesignal'] == '+':
+                    $suffix = $signal;
+                    break;
+                case $locale["{$letter}_sign_posn"] == 3 && $flags['usesignal'] == '+':
+                    $cprefix = $signal;
+                    break;
+                case $locale["{$letter}_sign_posn"] == 4 && $flags['usesignal'] == '+':
+                    $csuffix = $signal;
+                    break;
+                case $flags['usesignal'] == '(':
+                case $locale["{$letter}_sign_posn"] == 0:
+                    $prefix = '(';
+                    $suffix = ')';
+                    break;
+            }
+            if (!$flags['nosimbol']) {
+                $currency = $cprefix.
+                    ($conversion == 'i' ? $locale['int_curr_symbol'] : $locale['currency_symbol']).
+                    $csuffix;
+            } else {
+                $currency = '';
+            }
+            $space = $locale["{$letter}_sep_by_space"] ? ' ' : '';
+
+            $value = number_format($value, $right, $locale['mon_decimal_point'],
+                $flags['nogroup'] ? '' : $locale['mon_thousands_sep']);
+            $value = @explode($locale['mon_decimal_point'], $value);
+
+            $n = strlen($prefix) + strlen($currency) + strlen($value[0]);
+            if ($left > 0 && $left > $n) {
+                $value[0] = str_repeat($flags['fillchar'], $left - $n).$value[0];
+            }
+            $value = implode($locale['mon_decimal_point'], $value);
+            if ($locale["{$letter}_cs_precedes"]) {
+                $value = $prefix.$currency.$space.$value.$suffix;
+            } else {
+                $value = $prefix.$value.$space.$currency.$suffix;
+            }
+            if ($width > 0) {
+                $value = str_pad($value, $width, $flags['fillchar'], $flags['isleft'] ?
+                    STR_PAD_RIGHT : STR_PAD_LEFT);
+            }
+
+            $format = str_replace($fmatch[0], $value, $format);
+        }
+
+        return $format;
+    }
+}