carts_helper.php — LatePoint – Calendar Booking Plugin for Appointments and Events 5.2.11

latepoint / lib / helpers / carts_helper.php

latepoint / lib / helpers Last commit date

carts_helper.php

148 lines

1	<?php
2	/*
3	* Copyright (c) 2023 LatePoint LLC. All rights reserved.
4	*/
5
6	class OsCartsHelper {
7	public static $cart;
8
9	public static function reset_cart() {
10	unset( $_COOKIE[ LATEPOINT_CART_COOKIE ] );
11	self::$cart = self::create_cart();
12	}
13
14	public static function get_cart_uuid() {
15	if ( isset( $_COOKIE[ LATEPOINT_CART_COOKIE ] ) ) {
16	return sanitize_text_field( wp_unslash( $_COOKIE[ LATEPOINT_CART_COOKIE ] ) );
17	} else {
18	return false;
19	}
20	}
21
22	public static function can_checkout_multiple_items(): bool {
23	$can = apply_filters( 'latepoint_can_checkout_multiple_items', false );
24	if ( $can ) {
25	$force_disabled = OsSettingsHelper::is_on( 'disable_checkout_multiple_items' );
26	if ( $force_disabled ) {
27	return false;
28	} else {
29	return true;
30	}
31	} else {
32	return false;
33	}
34	}
35
36	public static function get_cart_id() {
37	$cart = self::get_or_create_cart();
38	return $cart->id;
39	}
40
41	public static function create_cart( $persist = false ) {
42	$cart = new OsCartModel();
43	if ( self::get_cart_uuid() ) {
44	$cart->uuid = self::get_cart_uuid();
45	} else {
46	$cart->uuid = OsUtilHelper::generate_uuid();
47	OsSessionsHelper::setcookie( LATEPOINT_CART_COOKIE, $cart->uuid );
48	$_COOKIE[ LATEPOINT_CART_COOKIE ] = $cart->uuid;
49	}
50	if ( ! $persist ) {
51	return $cart;
52	}
53	if ( $cart->save() ) {
54	return $cart;
55	} else {
56	return null;
57	}
58	}
59
60	public static function clear_current_cart() {
61	$cart = self::get_or_create_cart();
62	}
63
64	public static function is_current_cart_empty() {
65	$cart = self::get_or_create_cart();
66	$cart_items = $cart->get_items();
67	return empty( $cart_items );
68	}
69
70	public static function get_or_create_cart( $persist = false ) {
71	// no cart in cookie and not in database when asked for persistent one - create one
72	if ( ! isset( self::$cart ) \|\| ( $persist && empty( self::$cart->id ) ) ) {
73	if ( empty( self::get_cart_uuid() ) ) {
74	self::$cart = self::create_cart( $persist );
75	} else {
76	// cookie is set, try to retrieve from DB
77	$cart = new OsCartModel();
78	$cart = $cart->where( [ 'uuid' => self::get_cart_uuid() ] )->set_limit( 1 )->get_results_as_models();
79	if ( ! empty( $cart ) && ! empty( $cart->id ) ) {
80	self::$cart = $cart;
81	} else {
82	self::$cart = self::create_cart( $persist );
83	}
84	}
85	}
86	return self::$cart;
87	}
88
89	public static function add_item_to_cart( OsCartItemModel $item ) {
90	$cart = self::get_or_create_cart( true );
91	if ( $cart ) {
92	$cart->add_item( $item );
93	}
94	return false;
95	}
96
97	public static function add_bundle_to_cart( OsBundleModel $bundle ) {
98	$item = new OsCartItemModel();
99	$item->variant = LATEPOINT_ITEM_VARIANT_BUNDLE;
100	$item->item_data = wp_json_encode( $bundle->generate_params_for_booking_form() );
101	self::add_item_to_cart( $item );
102	}
103
104	public static function add_booking_to_cart( OsBookingModel $booking ) {
105	$item = new OsCartItemModel();
106	$item->variant = LATEPOINT_ITEM_VARIANT_BOOKING;
107	$item->item_data = wp_json_encode( $booking->generate_params_for_booking_form() );
108	return self::add_item_to_cart( $item );
109	}
110
111	public static function get_items_for_cart_id( $cart_id ) {
112	$cart_items = new OsCartItemModel();
113	return $cart_items->where( [ 'cart_id' => $cart_id ] )->get_results_as_models();
114	}
115
116
117
118	public static function get_default_payment_portion_type( $cart ) {
119	$regular_price = $cart->get_total();
120	$deposit_price = $cart->deposit_amount_to_charge( [ 'apply_coupons' => false ] );
121	if ( ( $regular_price == 0 ) && ( $deposit_price > 0 ) ) {
122	return LATEPOINT_PAYMENT_PORTION_DEPOSIT;
123	} else {
124	return LATEPOINT_PAYMENT_PORTION_FULL;
125	}
126	}
127
128
129	public static function can_checkout(): bool {
130	$cart = self::get_or_create_cart();
131	return ( count( $cart->get_items() ) > 0 );
132	}
133
134
135	public static function create_cart_item_from_item_data( array $cart_item_data ): OsCartItemModel {
136	$cart_item = new OsCartItemModel();
137	$cart_item->variant = $cart_item_data['variant'];
138	$cart_item->item_data = wp_json_encode( $cart_item_data['item_data'] );
139
140	$cart_item->subtotal = $cart_item_data['subtotal'];
141	$cart_item->total = $cart_item_data['total'];
142	$cart_item->coupon_discount = $cart_item_data['coupon_discount'];
143	$cart_item->coupon_code = $cart_item_data['coupon_code'];
144	$cart_item->tax_total = $cart_item_data['tax_total'];
145	return $cart_item;
146	}
147	}
148