X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;ds=sidebyside;f=format.php;h=14c1b265cc1ce2ac6fca2e3193b4394fb953ebb7;hb=978e4fa5b9bd6b9b4113adc87f50230640ea0f58;hp=b9270bd3b17001a1333e79b573eed60bc32a90a4;hpb=3698f739c8155069451c61085ab925250c592e42;p=wfpl.git
diff --git a/format.php b/format.php
index b9270bd..14c1b26 100644
--- a/format.php
+++ b/format.php
@@ -1,27 +1,173 @@
5) {
+ return substr($str, 0, 5) . '-' . substr($str, 5);
+ }
+ return $str;
+}
+
+function format_filename($str, $allow_uppercase = false) {
+ if(!$allow_uppercase) {
+ $str = strtolower($str);
+ }
+ $str = preg_replace('|[^a-z0-9_.-]|i', '_', $str);
+ return preg_replace('|^[.-]|', '_', $str);
+}
+
+function format_path($str, $allow_uppercase = false) {
+ if(!$allow_uppercase) {
+ $str = strtolower($str);
+ }
+ $str = preg_replace('|[^a-z0-9_./-]|i', '_', $str);
+ return preg_replace('|^[.-]|', '_', $str);
+}
+
+function client_path_to_filename($path) {
+ $filename = preg_replace("|.*[:/\\\\]|", '', $path);
+ return format_filename($filename, true);
+}
+
+
+function format_image_w_h($str) {
+ $fields = explode(' ', $str);
+ if(count($fields) != 3) {
+ return '';
+ }
+
+ list($filename, $width, $height) = $fields;
+ $filename = format_path($filename);
+ $width = format_int_0($width);
+ $height = format_int_0($height);
+
+ return "$filename $width $height";
+}
+
+function format_image_w_h_thumb_w_h($str) {
+ $fields = explode(' ', $str);
+ if(count($fields) != 6) {
+ return '';
+ }
+
+ list($filename, $width, $height, $thumb_filename, $thumb_width, $thumb_height) = $fields;
+ $filename = format_path($filename);
+ $width = format_int_0($width);
+ $height = format_int_0($height);
+ $thumb_filename = format_path($thumb_filename);
+ $thumb_width = format_int_0($thumb_width);
+ $thumb_height = format_int_0($thumb_height);
+
+ return "$filename $width $height $thumb_filename $thumb_width $thumb_height";
+}
+
+function format_slug($str) {
+ $str = strtolower($str);
+ $str = str_replace("'", '', $str);
+ $str = preg_replace('/[^a-z0-9-]+/', '-', $str);
+ return trim($str, '-');
+}
+
+function format_varname($str) {
+ $str = preg_replace("/([a-z])([A-Z])/", "\\1_\\2", $str); # split words on camelCase
+ $str = strtolower($str);
+ $str = preg_replace("/['ââ]/", '', $str);
+ $str = preg_replace('/[^a-z0-9_]+/', '_', $str);
+ return preg_replace('/^([^a-z_])/', "_\\1", $str);
+}
+
function format_oneline($str) {
$str = str_replace("\r", '', $str);
return str_replace("\n", '', $str);
@@ -31,55 +177,185 @@ function format_unix($str) {
return unix_newlines($str);
}
+function format_bool($str) {
+ if($str && $str !== 'No' && $str !== 'False' && $str !== 'false' && $str !== 'no' && $str !== 'N' && $str !== 'n') {
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
function format_yesno($str) {
- if($str) {
- return "Yes";
+ if($str && $str !== 'No' && $str !== 'False' && $str !== 'false' && $str !== 'no' && $str !== 'N' && $str !== 'n') {
+ return 'Yes';
} else {
- return "No";
+ return 'No';
}
}
function format_email($str) {
# FIXME
- return format_oneline($str);
+ return trim(format_oneline($str));
+}
+
+function format_url($str) {
+ # FIXME check for TLD? encode special chars?
+ $str = trim(format_oneline($str));
+ if($str !== '') {
+ if(strpos($str, ':') === false) {
+ $str = 'http://' . $str;
+ }
+ }
+ return $str;
}
+# pass a string containing only numeric digits.
+# returns a string containing only numeric digits which is 1 greater.
+function strplusone($str) {
+ $ret = '';
+ $a = str_split($str);
+ $carry = 1;
+ while($a) {
+ $digit = array_pop($a);
+ $digit += $carry;
+ $carry = 0;
+ if($digit == 10) {
+ $carry = 1;
+ $digit = 0;
+ }
+ $ret = "$digit$ret";
+ }
+ if($carry) {
+ $ret = "$carry$ret";
+ }
+
+ return $ret;
+}
+
+# rounds properly to the nearest penny (or dollar if you pass false for the 2nd
+# parameter) and prints like so: $12,456.79 or $12,457
function format_money($str, $display_cents = true) {
- $str = ereg_replace('[^0-9.]', '', $str);
- if($display_cents) {
- $int = (int)($str * 100);
- $cents = $int % 100;
- $cents = sprintf('.%02d', $cents);
- $int = (int)($str); # go from the source again, so we can print numbers above 2M without cents.
+ $str = format_decimal($str);
+ if($str == '') {
+ $str = '0';
+ }
+ if(strpos($str, '.')) {
+ list($int, $decimals) = explode('.', $str);
+ if(strlen($decimals) == 1) {
+ $decimals .= '0';
+ }
+ if($display_cents) {
+ if(strlen($decimals) > 2) {
+ # round up to the nearest penny
+ if(substr($decimals, 2, 1) >= 5) {
+ $decimals = strplusone(substr($decimals, 0, 2));
+ if($decimals == '100') {
+ $decimals = '00';
+ $int = strplusone($int);
+ }
+ } else {
+ $decimals = substr($decimals, 0, 2);
+ }
+ }
+ $cents = ".$decimals";
+ } else {
+ if(substr($decimals, 0, 1) >= 5) {
+ $int = strplusone($int);
+ }
+ }
} else {
- $cents = '';
- $int = round($str);
+ $int = $str;
+ if($display_cents) {
+ $cents = '.00';
+ }
}
- $chars = (string)$int;
+ $chars = str_split($int);
$output = '';
$comma = 4;
- $index = strlen($chars);
- while($index) {
- --$index;
+ while($chars) {
--$comma;
if($comma == 0) {
$comma = 3;
$output = ',' . $output;
}
- $char = substr($chars, $index, 1);
+ $char = array_pop($chars);
$output = $char . $output;
}
$output = '$' . $output . $cents;
return $output;
}
+
function format_dollars($str) {
return format_money($str, false);
}
+# date is edited as mm/dd/yyyy but stored as yyyy-mm-dd
+function format_mdy_to_ymd($str) {
+ if($str == '') return '';
+ require_once(__DIR__.'/'.'time.php');
+ return mdy_to_ymd(format_oneline($str));
+}
+
+# date is yyyy-mm-dd
+function format_ymd($str) {
+ require_once(__DIR__.'/'.'time.php');
+ list($year, $month, $day) = ymd_clean($str);
+ return sprintf('%04u-%02u-%02u', $year, $month, $day);
+}
+
+# takes any of: HH :MM HH:MM
+# returns decimal number of hours
+#
+# You probably want to use format_hours() instead because it handles hours with a decimal point.
+function format_hours_minutes($str) {
+ if(strlen($str) == 0) {
+ return $str;
+ }
+ $pos = strpos($str, ':');
+ if($pos === false) {
+ $hours = format_int_0($str);
+ $minutes = 0;
+ } elseif($pos == 0) {
+ $hours = 0;
+ $minutes = format_int_0($str);
+ } else {
+ $hours = format_int_0(substr($str, 0, $pos));
+ $minutes = format_int_0(substr($str, $pos + 1));
+ }
+ return $hours + ($minutes / 60.0);
+}
+
+# takes any of: HH :MM HH:MM HH.hh(decimal hours)
+# returns decimal number of hours
+function format_hours($str) {
+ if(strlen($str) == 0) {
+ return $str;
+ }
+ if(strpos($str, ':') !== false) {
+ return format_hours_minutes($str);
+ } else {
+ return format_decimal($str);
+ }
+}
+
+# takes eg 12:23am
+# returns decimal number of hours since midnight
+function format_12hr_to_hours($str) {
+ if(preg_match('|noon|i', $str) === 1) {
+ return 12;
+ }
+ $hours = format_hours($str);
+ if($hours < 12 && preg_match('|p|i', $str) === 1) {
+ $hours += 12;
+ }
+ return $hours;
+}
+
+
function format_phone($str) {
- $str = ereg_replace('[^0-9]', '', $str);
- $str = ereg_replace('^1*', '', $str);
+ $str = preg_replace('|[^0-9]|', '', $str);
+ $str = preg_replace('|^1*|', '', $str);
$len = strlen($str);
$output = '';
@@ -108,24 +384,4 @@ function format_phone($str) {
return $output;
}
-
-#function ftest($val) {
-# printf("$val: '%s'
\n", format_phone($val, true));
-#}
-#
-#echo "FORMAT TESTS
";
-#ftest("$3");
-#ftest("3.99");
-#ftest("3.5");
-#ftest("891234");
-#ftest("8221234");
-#ftest("82212334");
-#ftest("122313234");
-#ftest("1158221234");
-#ftest("1558221234");
-#ftest("12235513234");
-#ftest("122355123334");
-#ftest("1585552212334");
-#ftest("15855522123334");
-
?>