/**
* Sanitises a HEX value.
* (part of the Kirki Toolkit)
* The way this works is by splitting the string in 6 substrings.
* Each sub-string is individually sanitized, and the result is then returned.
*
* @var string The hex value of a color
* @param boolean Whether we want to include a hash (#) at the beginning or not
* @return string The sanitized hex color.
*/
public static function hex($color)
{
return Avada_Color::sanitize_hex($color);
}
/**
* HEX sanitization
*/
public function color_hex()
{
$options = get_option(Avada::get_option_name(), array());
$this->fields = Avada_Options::get_option_fields();
foreach ($this->fields as $field) {
if (isset($field['type'])) {
/**
* Make sure color fields are properly formatted
*/
if ('color' == $field['type']) {
$initial_value = isset($options[$field['id']]) ? $options[$field['id']] : 'UNDEFINED';
if (isset($options[$field['id']])) {
if (!empty($options[$field['id']])) {
$value = $options[$field['id']];
if (is_string($options[$field['id']])) {
$value = trim($options[$field['id']]);
}
} else {
$value = $field['default'];
}
if (is_array($value)) {
if (isset($value['color'])) {
$value['color'] = 'transparent' == $value['color'] ? '#ffffff' : $value['color'];
$options[$field['id']] = Avada_Color::sanitize_hex($value['color']);
}
} else {
$value = 'transparent' == $value ? '#ffffff' : $value;
if (false !== strpos('rgba', $value)) {
$value = Avada_Color::rgba2hex($value);
}
$options[$field['id']] = Avada_Color::sanitize_hex($value);
}
} elseif (isset($field['default'])) {
$options[$field['id']] = Avada_Color::sanitize_hex($field['default']);
}
Avada_Migrate::generate_debug_log(array($field['id'], $field['id'], $initial_value, $options[$field['id']]));
}
}
}
// Update the options with our modifications.
update_option(Avada::get_option_name(), $options);
}
