Class kartik\helpers\Enum

Convert a PHP array to HTML table.

Example:

$data = [
    ['id' => 1, 'name' => 'John', 'birthday' => '01-Jul-1976', 'commission'=>'4,500.50', 'active' => true],
    [2, 'Scott', '26-Feb-1980', '1,300.40', true],
    [3, 'Mary', '1990-02-10', null, false],
    [4, 'Lisa', '17-Dec-1982', '-900.34', true],
];
echo Enum::array2table($data);

Generates a boolean list.

Example:

print_r(Enum::boolList());
print_r(Enum::boolList('Active', 'Inactive'));

Recursive function used in number to words conversion. Converts three digits per pass.

Generate a date picker array list for Gregorian Calendar.

Example:

print_r(Enum::dateList(1, 28, 7));
print_r(Enum::dateList(1, 10));

Generate a day array list for Gregorian calendar

Generate list of days.

Example:

$days = Enum::days();
echo $days[1]; // returns: Sunday
echo $days[2]; // returns: Monday

Format and convert "bytes" to its optimal higher metric unit.

Example:

echo Enum::formatBytes(120.32); // returns: 1.17 KB
echo Enum::formatBytes(28434322.25); // returns: 27.12 MB
echo Enum::formatBytes(17328347842.25, 3); // returns: 16.138 GB

Generate a month or day array list for Gregorian calendar

Gets basic browser information

Example:

echo Enum::array2table(Enum::getBrowser(), true);

Returns browser version

Parses and returns a variable type

Example:

$data = [
    'id' => 1,
    'name' => 'Smith',
    'date' => '2014/01/22',
    'amount' => '4,323.23',
    'relations' => ['spouse', 'children']
];
foreach ($data as $k=>$v) {
    echo "<b>$k</b>: " . Enum::getType($v) . "<br>";
}

Check if a value exists in the array. This method is faster in performance than the built in PHP in_array method.

Example:

if (Enum::inArray('apple', ['apple', 'mango', 'banana'])) {
     echo 'apple exists';
}

Initialize translations

Check if a variable is empty or not set.

Example:

if (Enum::isEmpty([]) {
   echo 'Not empty';
}

Generate a month array list for Gregorian calendar

Example:

print_r(Enum::monthList());
print_r(Enum::monthList(true, 4, 'upper'));

Generate list of months.

Example:

$months = Enum::months();
echo $months[1]; // returns: January
echo $months[2]; // returns: February

Number to words conversion. Returns the number converted as an anglicized string.

Example:

echo Enum::numToWords(21909);
// returns: twenty one thousand nine hundred and nine

Generate list of ones.

Example:

$ones = Enum::ones();
echo $ones[5]; // returns: five
echo $ones[9]; // returns: nine
echo $ones[0]; // returns: '' (empty string)

Properize a string for possessive punctuation.

Example:

echo Enum::properize("Chris"); //returns Chris'
echo Enum::properize("David"); //returns David's

Generate list of tens.

Example:

$tens = Enum::tens();
echo $tens[2]; // returns: twenty
echo $tens[9]; // returns: ninety
echo $tens[0]; // returns: '' (empty string)
echo $tens[1]; // returns: '' (empty string)

Get elapsed time converted to string

Example Output: 1 year 5 months 3 days ago

Get time elapsed (Facebook Style)

Example:

echo Enum::timeElapsed('21-Jan-2016');

Example Output:

10 hours ago

Get time interval (Facebook Style) in a human readable format. An output could look like 14 hours ago for human friendly conversion, or 14 hours 7 minutes 55 seconds ago as a raw conversion.

Example:

echo 'Human Friendly: ' . Enum::timeElapsed("2011-08-30 03:11:39");
echo 'Raw Conversion: ' . Enum::timeElapsed("2011-08-30 03:11:39", false);

Generate a time picker array list.

Example:

echo implode(', ', Enum::timeList('hour'));
echo implode(', ', Enum::timeList('sec', 5));

Generate list of thousand multiples.

Example:

$triplets = Enum::days();
echo $triplets[1]; // returns: thousand
echo $triplets[2]; // returns: billion
echo $triplets[0]; // returns: '' (empty string)

Gets the user's IP address

Example:

echo Enum::userIP();
echo Enum::userIP(false);

Generates a list of years.

Example:

$years = Enum::yearList(2000, 2013); // years from 2000 to 2013
echo $years[0]; // returns 2013
echo $years[12]; // returns 2000

$years = Enum::yearList(2000, 2013, false, false); // years from 2000 to 2013
echo $years[0]; // returns 2000
echo $years[12]; // returns 2013