class property_validation_date_range_validator in Field Validation 7.2
Hierarchy
Expanded class hierarchy of property_validation_date_range_validator
1 string reference to 'property_validation_date_range_validator'
- property_validation_date_range_validator.inc in property_validation/
plugins/ validator/ property_validation_date_range_validator.inc
File
- property_validation/
plugins/ validator/ property_validation_date_range_validator.inc, line 15
View source
class property_validation_date_range_validator extends property_validation_validator {
/**
* Validate property.
*/
public function validate() {
$data = $this->value;
if ($data != '') {
$flag = FALSE;
$settings = $this->rule->settings;
$cycle = $settings['cycle'];
// support date, datetime
if (!is_numeric($data)) {
$data = strtotime($data);
}
$date_str = date("Y-m-d H:i:s", $data);
if ($cycle == 'global') {
if (!empty($settings['min'])) {
$settings['min'] = strtotime($settings['min']);
$settings['min'] = date("Y-m-d H:i:s", $settings['min']);
}
if (!empty($settings['max'])) {
$settings['max'] = strtotime($settings['max']);
$settings['max'] = date("Y-m-d H:i:s", $settings['max']);
}
}
if ($cycle == 'year') {
$date_str = substr($date_str, 5);
}
elseif ($cycle == 'month') {
$date_str = substr($date_str, 8);
}
elseif ($cycle == 'week') {
$week_day = date('w', strtotime($date_str));
$date_str = substr($date_str, 10);
$date_str = $week_day . $date_str;
}
elseif ($cycle == 'day') {
$date_str = substr($date_str, 11);
}
elseif ($cycle == 'hour') {
$date_str = substr($date_str, 14);
}
elseif ($cycle == 'minute') {
$date_str = substr($date_str, 17);
}
if (!empty($settings['min']) && $date_str < $settings['min']) {
$flag = TRUE;
}
if (!empty($settings['max']) && $date_str > $settings['max']) {
$flag = TRUE;
}
if (!empty($settings['reverse'])) {
$flag = $flag ? FALSE : TRUE;
}
if ($flag) {
$this
->set_error();
}
}
}
/**
* Provide settings option
*/
function settings_form(&$form, &$form_state) {
$default_settings = $this
->get_default_settings($form, $form_state);
//print debug($default_settings);
$form['settings']['cycle'] = array(
'#title' => t('Cycle of date'),
'#description' => t("Specify the cycle of date, support: global, year, month, week, day, hour, minute."),
'#type' => 'select',
'#options' => array(
'global' => t('Global'),
'year' => t('Year'),
'month' => t('Month'),
'week' => t('Week'),
'day' => t('Day'),
'hour' => t('Hour'),
'minute' => t('Minute'),
),
'#default_value' => isset($default_settings['cycle']) ? $default_settings['cycle'] : '',
);
$form['settings']['min'] = array(
'#title' => t('Minimum date'),
'#description' => t("Optionally specify the minimum date."),
'#type' => 'textfield',
'#default_value' => isset($default_settings['min']) ? $default_settings['min'] : '',
);
$form['settings']['max'] = array(
'#title' => t('Maximum date'),
'#description' => t("Optionally specify the maximum date."),
'#type' => 'textfield',
'#default_value' => isset($default_settings['max']) ? $default_settings['max'] : '',
);
$form['settings']['help'] = array(
'#markup' => t('For minimum and maximum time, we only support date format "Y-m-d H:i:s", here is the relation between cycle and minimum/maximum date format:') . theme('item_list', array(
'items' => array(
t('global - [Y-m-d H:i:s]'),
t('year - [m-d H:i:s]'),
t('month - [d H:i:s]'),
t('week - [w H:i:s]'),
t('day - [H:i:s]'),
t('hour - [i:s]'),
t('minute - [s]'),
),
)) . t('If cycle is "global", it support more date formats which could be converted through strtotime(), such as "now", "+1 month", "+1 day".'),
);
$form['settings']['reverse'] = array(
'#title' => t('Reverse'),
'#description' => t("If it is checked, it means must not match the range."),
'#type' => 'checkbox',
'#default_value' => isset($default_settings['reverse']) ? $default_settings['reverse'] : FALSE,
);
parent::settings_form($form, $form_state);
}
}