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Tripal v1.0 (6.x-1.0)
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Tripal v1.0 (6.x-1.0)
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Public Member Functions | |
| option_definition () | |
| options_form (&$form, &$form_state) | |
| render ($values) | |
Definition at line 10 of file views_handler_field_readable_date.inc.
| views_handler_field_readable_date::option_definition | ( | ) |
Definition at line 11 of file views_handler_field_readable_date.inc.
{
$options = parent::option_definition();
$options['date_format'] = array('default' => 'small');
$options['custom_date_format'] = array('default' => '');
return $options;
}
| views_handler_field_readable_date::options_form | ( | &$ | form, |
| &$ | form_state | ||
| ) |
Definition at line 20 of file views_handler_field_readable_date.inc.
{
parent::options_form($form, $form_state);
$time = time();
$form['date_format'] = array(
'#type' => 'select',
'#title' => t('Date format'),
'#options' => array(
'small' => format_date($time, 'small'),
'medium' => format_date($time, 'medium'),
'large' => format_date($time, 'large'),
'custom' => t('Custom'),
'raw time ago' => t('Time ago'),
'time ago' => t('Time ago (with "ago" appended)'),
'raw time span' => t('Time span (future dates start with - )'),
'time span' => t('Time span (with "ago/hence" appended)'),
),
'#default_value' => isset($this->options['date_format']) ? $this->options['date_format'] : 'small',
);
$form['custom_date_format'] = array(
'#type' => 'textfield',
'#title' => t('Custom date format'),
'#description' => t('If "Custom", see <a href="http://us.php.net/manual/en/function.date.php" target="_blank">the PHP docs</a> for date formats. If "Time ago" this is the the number of different units to display, which defaults to two.'),
'#default_value' => isset($this->options['custom_date_format']) ? $this->options['custom_date_format'] : '',
'#process' => array('views_process_dependency'),
'#dependency' => array('edit-options-date-format' => array('custom', 'raw time ago', 'time ago', 'raw time span', 'time span')),
);
}
| views_handler_field_readable_date::render | ( | $ | values | ) |
Definition at line 49 of file views_handler_field_readable_date.inc.
{
$value = $values->{$this->field_alias};
// value is currently a CCYY:MM:DD HH:MM:SS format
// change it to unix timestamp so rest works
$value = strtotime($value);
$format = $this->options['date_format'];
if (in_array($format, array('custom', 'raw time ago', 'time ago', 'raw time span', 'time span'))) {
$custom_format = $this->options['custom_date_format'];
}
if (!$value) {
return theme('views_nodate');
}
else {
$time_diff = time() - $value; // will be positive for a datetime in the past (ago), and negative for a datetime in the future (hence)
switch ($format) {
case 'raw time ago':
return format_interval($time_diff, is_numeric($custom_format) ? $custom_format : 2);
case 'time ago':
return t('%time ago', array('%time' => format_interval($time_diff, is_numeric($custom_format) ? $custom_format : 2)));
case 'raw time span':
return ($time_diff < 0 ? '-' : '') . format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2);
case 'time span':
return t(($time_diff < 0 ? '%time hence' : '%time ago'), array('%time' => format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2)));
case 'custom':
return format_date($value, $format, $custom_format);
default:
return format_date($value, $format);
}
}
}
1.7.4