disco / app / Calc / CalcFactory.php

CalcFactory.php in Discount Rules for WooCommerce – Disco | Dynamic Pricing, Conditions, Bulk, Bundle, BOGO 1.4.14, at app/Calc/CalcFactory.php

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1	<?php
2
3	namespace Disco\App\Calc;
4
5	use Disco\App\Disco;
6	use Disco\App\Utility\Config;
7	use Disco\App\Utility\Settings;
8	use WC_Cart;
9
10	/**
11	* Class CalcFactory
12	*
13	* @package Disco
14	* @subpackage Disco\App\Calc
15	* @author Ohidul Islam <wahid0003@gmail.com>
16	* @link https://webappick.com
17	* @license https://opensource.org/licenses/gpl-license.php GNU Public License
18	* @category Plugin
19	*/
20	class CalcFactory {
21
22	/**
23	* Get Discount.
24	*
25	* @param array $rule Campaign Rule.
26	* @param array $item Cart Item.
27	* @param \WC_Cart $cart Cart.
28	* @param \Disco\App\Utility\Config $campaign Campaign Config.
29	*/
30	public static function get_discount( array $rule, array $item, WC_Cart $cart, Config $campaign ): array {
31	$discount_type = $rule['discount_type'];
32	$class_name = 'Calc' . ucwords( str_replace( '_', ' ', $discount_type ) );
33	$class_name = 'Disco\App\Calc\\' . str_replace( ' ', '', $class_name );
34
35	if ( class_exists( $class_name ) ) {
36	$type = new $class_name( $rule, $item, $cart, $campaign );
37
38	// @phpstan-ignore-next-line
39	return ( new Calc )->get_discount( $type );
40	}
41
42	return array(
43	'price' => $item['data']->get_price(),
44	'discount' => 0,
45	'line_subtotal' => $item['line_subtotal'],
46	);
47	}
48
49	/**
50	* Get Discount Applies To.
51	*
52	* @param array $rule Campaign Rule.
53	* @param \Disco\App\Utility\Config $campaign Campaign.
54	*/
55	public static function discount_applies_to( array $rule, Config $campaign ): string {
56	if (
57	$rule['discount_type'] === 'percent'
58	\|\| $rule['discount_type'] === 'fixed'
59	\|\| $rule['discount_type'] === 'fixed_price'
60	) {
61	$applies_to = 'line_item_subtotal';
62	} elseif ( $rule['discount_type'] === 'percent_per_product' \|\| $rule['discount_type'] === 'fixed_per_product' ) {
63	$applies_to = 'line_item';
64	} elseif ( 'Product' === $campaign->get_discount_intent() ) {
65	$applies_to = 'product';
66	} else {
67	$applies_to = 'cart';
68	}
69
70	return $applies_to;
71	}
72
73	/**
74	* Get Price.
75	*
76	* @param array $item Cart Item.
77	*/
78	public static function get_price( array $item ): float {
79	$id = $item['product_id'];
80
81	if ( $item['variation_id'] > 0 ) {
82	$id = $item['variation_id'];
83	}
84
85	// Get price from product if disco pro is active.
86	if ( Disco::is_pro() ) {
87	$product = wc_get_product( $id );
88
89	// @phpstan-ignore-next-line
90	return Settings::get_price( $product );
91	}
92
93	// Get price from meta if disco pro is not active.
94	return Settings::get_price_from_meta( $id );
95	}
96
97	/**
98	* Get Cart Subtotal.
99	*
100	* @param \WC_Cart $cart Cart.
101	* @return float Cart Subtotal.
102	*/
103	public static function get_cart_subtotal( WC_Cart $cart ): float {
104	/**
105	* Get cart subtotal from cart if disco pro is active,
106	* if disco pro is not active, get cart subtotal from meta.
107	* It's for support Multi-currency plugin in disco pro.
108	*/
109	if ( Disco::is_pro() ) {
110	return $cart->get_subtotal();
111	}
112
113	// Get cart subtotal from meta if disco pro is not active.
114	$subtotal = 0;
115
116	foreach ( $cart->get_cart() as $item ) {
117	$subtotal += Settings::get_price_from_meta( $item['product_id'] ) * $item['quantity'];
118	}
119
120	return $subtotal;
121	}
122
123	/**
124	* Get free quantity.
125	*
126	* @param array $rule Campaign Rule.
127	* @param array $item Cart Item.
128	* @return float
129	*/
130	public static function get_free_quantity( array $rule, array $item ) {
131	$cart_qty = $item['quantity'];
132
133	if ( $rule['recursive'] === 'no' && $rule['min'] > 0 ) {
134	return $rule['get_quantity'];
135	}
136
137	return floor( $cart_qty / $rule['min'] ) * $rule['get_quantity'];
138	}
139
140	/**
141	* Get Product Price.
142	*
143	* @param \WC_Product $product Product.
144	* @return float Product Price.
145	*/
146	public static function get_product_price( \WC_Product $product ): float {
147	// Get price from product if disco pro is active.
148	if ( Disco::is_pro() ) {
149	$product = wc_get_product( $product->get_id() );
150
151	// @phpstan-ignore-next-line
152	return Settings::get_price( $product );
153	}
154
155	// Get price from meta if disco pro is not active.
156	return Settings::get_price_from_meta( $product->get_id() );
157	}
158
159	/**
160	* Get cart items ids
161	*
162	* @return array Cart Items IDs.
163	*/
164	public static function get_cart_items_ids(): array {
165	$cart = WC()->cart;
166	$cart_items_ids = array();
167
168	foreach ( $cart->get_cart() as $item ) {
169	$cart_items_ids[] = $item['product_id'];
170	}
171
172	return $cart_items_ids;
173	}
174
175	}
176