← All changes | admin/helpers/conditionalrules/countries.php +104 -0 1.6.1 → 1.8.16 View file →

		@@ -1,0 +1,104 @@
	1	+<?php
	2	+/**
	3	+ * @package VikBooking
	4	+ * @subpackage com_vikbooking
	5	+ * @author Alessio Gaggii - e4j - Extensionsforjoomla.com
	6	+ * @copyright Copyright (C) 2018 e4j - Extensionsforjoomla.com. All rights reserved.
	7	+ * @license GNU General Public License version 2 or later; see LICENSE
	8	+ * @link https://vikwp.com
	9	+ */
	10	+
	11	+defined('ABSPATH') or die('No script kiddies please!');
	12	+
	13	+/**
	14	+ * Class handler for conditional rule "countries".
	15	+ *
	16	+ * @since 1.4.0
	17	+ */
	18	+class VikBookingConditionalRuleCountries extends VikBookingConditionalRule
	19	+{
	20	+ /**
	21	+ * Class constructor will define the rule name, description and identifier.
	22	+ */
	23	+ public function __construct()
	24	+ {
	25	+ // call parent constructor
	26	+ parent::__construct();
	27	+
	28	+ $this->ruleName = JText::translate('VBO_CONDTEXT_RULE_COUNTRIES');
	29	+ $this->ruleDescr = JText::translate('VBO_CONDTEXT_RULE_COUNTRIES_DESCR');
	30	+ $this->ruleId = basename(__FILE__);
	31	+ }
	32	+
	33	+ /**
	34	+ * Displays the rule parameters.
	35	+ *
	36	+ * @return void
	37	+ */
	38	+ public function renderParams()
	39	+ {
	40	+ $this->vbo_app->loadSelect2();
	41	+ $countries = $this->loadCountries();
	42	+ $current_countries = $this->getParam('countries', array());
	43	+ ?>
	44	+ <div class="vbo-param-container">
	45	+ <div class="vbo-param-label"><?php echo JText::translate('VBO_CONDTEXT_RULE_COUNTRIES'); ?></div>
	46	+ <div class="vbo-param-setting">
	47	+ <select name="<?php echo $this->inputName('countries', true); ?>" id="<?php echo $this->inputID('countries'); ?>" multiple="multiple">
	48	+ <?php
	49	+ foreach ($countries as $cdata) {
	50	+ ?>
	51	+ <option value="<?php echo $cdata['country_3_code']; ?>"<?php echo is_array($current_countries) && in_array($cdata['country_3_code'], $current_countries) ? ' selected="selected"' : ''; ?>><?php echo $cdata['country_name']; ?></option>
	52	+ <?php
	53	+ }
	54	+ ?>
	55	+ </select>
	56	+ </div>
	57	+ </div>
	58	+
	59	+ <script type="text/javascript">
	60	+ jQuery(function() {
	61	+ jQuery('#<?php echo $this->inputID('countries'); ?>').select2();
	62	+ });
	63	+ </script>
	64	+ <?php
	65	+ }
	66	+
	67	+ /**
	68	+ * Tells whether the rule is compliant.
	69	+ *
	70	+ * @return bool True on success, false otherwise.
	71	+ */
	72	+ public function isCompliant()
	73	+ {
	74	+ $country_booked = $this->getPropVal('booking', 'country');
	75	+ if (empty($country_booked)) {
	76	+ return false;
	77	+ }
	78	+
	79	+ $allowed_countries = $this->getParam('countries', array());
	80	+
	81	+ return (in_array($country_booked, $allowed_countries));
	82	+ }
	83	+
	84	+ /**
	85	+ * Internal function for this rule only.
	86	+ *
	87	+ * @return array
	88	+ */
	89	+ protected function loadCountries()
	90	+ {
	91	+ $countries = array();
	92	+
	93	+ $dbo = JFactory::getDbo();
	94	+ $q = "SELECT `country_name`, `country_3_code` FROM `#__vikbooking_countries` ORDER BY `country_name` ASC;";
	95	+ $dbo->setQuery($q);
	96	+ $dbo->execute();
	97	+ if ($dbo->getNumRows()) {
	98	+ $countries = $dbo->loadAssocList();
	99	+ }
	100	+
	101	+ return $countries;
	102	+ }
	103	+
	104	+}