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|
<?php
if (!defined('ABSPATH')) {
exit;
}
class WC_ER_Cart {
public function __construct() {
add_filter('woocommerce_add_cart_item_data', array($this, 'add_rental_data_to_cart'), 10, 3);
add_filter('woocommerce_get_item_data', array($this, 'display_rental_data_in_cart'), 10, 2);
add_action('woocommerce_before_calculate_totals', array($this, 'calculate_rental_price'));
add_filter('woocommerce_add_to_cart_validation', array($this, 'validate_rental_data'), 10, 3);
}
public function add_rental_data_to_cart($cart_item_data, $product_id, $variation_id) {
if (get_post_meta($product_id, '_rental_enabled', true) !== 'yes') {
return $cart_item_data;
}
if (!isset($_POST['rental_start_date']) || !isset($_POST['rental_start_time']) || !isset($_POST['rental_duration'])) {
return $cart_item_data;
}
$start_date = sanitize_text_field($_POST['rental_start_date']);
$start_time = sanitize_text_field($_POST['rental_start_time']);
$duration = intval($_POST['rental_duration']);
$duration_unit = get_post_meta($product_id, '_rental_duration_unit', true);
// Combine date and time
$start_datetime = date('Y-m-d H:i:s', strtotime("$start_date $start_time"));
// Calculate end datetime
$booking = new WC_ER_Booking();
$end_datetime = $booking->calculate_end_date($start_datetime, $duration, $duration_unit);
// Get the base price (regular price)
$product = wc_get_product($product_id);
$base_price = floatval($product->get_regular_price());
// Calculate deposit
$deposit_type = get_post_meta($product_id, '_rental_deposit_type', true);
$deposit_amount = floatval(get_post_meta($product_id, '_rental_deposit', true));
if ($deposit_type === 'percentage') {
$deposit = $base_price * ($deposit_amount / 100);
} else {
$deposit = $deposit_amount;
}
$cart_item_data['rental_data'] = array(
'start_datetime' => $start_datetime,
'end_datetime' => $end_datetime,
'duration' => $duration,
'duration_unit' => $duration_unit,
'base_price' => $base_price,
'deposit_amount' => $deposit
);
return $cart_item_data;
}
public function display_rental_data_in_cart($item_data, $cart_item) {
if (isset($cart_item['rental_data'])) {
$rental_data = $cart_item['rental_data'];
$item_data[] = array(
'key' => __('Base Price per Day', 'wc-equipment-rental'),
'value' => wc_price($rental_data['base_price'])
);
$item_data[] = array(
'key' => __('Duration', 'wc-equipment-rental'),
'value' => sprintf(
'%d %s',
$rental_data['duration'],
$rental_data['duration_unit']
)
);
$item_data[] = array(
'key' => __('Total', 'wc-equipment-rental'),
'value' => wc_price($rental_data['base_price'] * $rental_data['duration'])
);
$item_data[] = array(
'key' => __('Rental Start', 'wc-equipment-rental'),
'value' => date_i18n(get_option('date_format') . ' ' . get_option('time_format'), strtotime($rental_data['start_datetime']))
);
$item_data[] = array(
'key' => __('Rental End', 'wc-equipment-rental'),
'value' => date_i18n(get_option('date_format') . ' ' . get_option('time_format'), strtotime($rental_data['end_datetime']))
);
$item_data[] = array(
'key' => __('Deposit Required', 'wc-equipment-rental'),
'value' => wc_price($rental_data['deposit_amount'])
);
}
return $item_data;
}
public function calculate_rental_price($cart) {
if (is_admin() && !defined('DOING_AJAX')) {
return;
}
if (did_action('woocommerce_before_calculate_totals') >= 2) {
return;
}
foreach ($cart->get_cart() as $cart_item) {
if (isset($cart_item['rental_data'])) {
$rental_data = $cart_item['rental_data'];
$total_price = $rental_data['base_price'] * $rental_data['duration'];
$cart_item['data']->set_price($total_price);
}
}
}
public function validate_rental_data($passed, $product_id, $quantity) {
if (get_post_meta($product_id, '_rental_enabled', true) !== 'yes') {
return $passed;
}
if (!isset($_POST['rental_start_date']) || !isset($_POST['rental_start_time']) || !isset($_POST['rental_duration'])) {
wc_add_notice(__('Please select rental dates and duration.', 'wc-equipment-rental'), 'error');
return false;
}
$start_date = sanitize_text_field($_POST['rental_start_date']);
$start_time = sanitize_text_field($_POST['rental_start_time']);
$duration = intval($_POST['rental_duration']);
// Validate minimum and maximum duration
$min_duration = get_post_meta($product_id, '_rental_min_duration', true);
$max_duration = get_post_meta($product_id, '_rental_max_duration', true);
if ($duration < $min_duration || $duration > $max_duration) {
wc_add_notice(
sprintf(
__('Rental duration must be between %d and %d.', 'wc-equipment-rental'),
$min_duration,
$max_duration
),
'error'
);
return false;
}
// Check availability
$start_datetime = date('Y-m-d H:i:s', strtotime("$start_date $start_time"));
$booking = new WC_ER_Booking();
$end_datetime = $booking->calculate_end_date(
$start_datetime,
$duration,
get_post_meta($product_id, '_rental_duration_unit', true)
);
if (!$booking->check_availability($product_id, $start_datetime, $end_datetime)) {
wc_add_notice(__('The selected dates are not available for rental.', 'wc-equipment-rental'), 'error');
return false;
}
return $passed;
}
} |
