78 lines
2.2 KiB
PHP
78 lines
2.2 KiB
PHP
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<?php
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/**
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* This file is part of CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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use CodeIgniter\I18n\Time;
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// CodeIgniter Date Helpers
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if (! function_exists('now')) {
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/**
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* Get "now" time
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*
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* Returns Time::now()->getTimestamp() based on the timezone parameter or on the
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* app_timezone() setting
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*
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* @param non-empty-string|null $timezone
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*
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* @throws Exception
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*/
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function now(?string $timezone = null): int
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{
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$timezone = ($timezone === null || $timezone === '') ? app_timezone() : $timezone;
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if ($timezone === 'local' || $timezone === date_default_timezone_get()) {
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return Time::now()->getTimestamp();
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}
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$time = Time::now($timezone);
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sscanf(
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$time->format('j-n-Y G:i:s'),
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'%d-%d-%d %d:%d:%d',
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$day,
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$month,
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$year,
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$hour,
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$minute,
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$second
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);
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return mktime($hour, $minute, $second, $month, $day, $year);
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}
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}
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if (! function_exists('timezone_select')) {
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/**
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* Generates a select field of all available timezones
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*
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* Returns a string with the formatted HTML
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*
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* @param string $class Optional class to apply to the select field
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* @param string $default Default value for initial selection
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* @param int $what One of the DateTimeZone class constants (for listIdentifiers)
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* @param string $country A two-letter ISO 3166-1 compatible country code (for listIdentifiers)
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*
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* @throws Exception
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*/
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function timezone_select(string $class = '', string $default = '', int $what = DateTimeZone::ALL, ?string $country = null): string
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{
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$timezones = DateTimeZone::listIdentifiers($what, $country);
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$buffer = "<select name='timezone' class='{$class}'>\n";
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foreach ($timezones as $timezone) {
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$selected = ($timezone === $default) ? 'selected' : '';
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$buffer .= "<option value='{$timezone}' {$selected}>{$timezone}</option>\n";
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}
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return $buffer . ("</select>\n");
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}
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}
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