fluent-cart / app / Http / Requests / FrontendRequests / CouponRequest.php

CouponRequest.php in FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler 1.6.4, at app/Http/Requests/FrontendRequests/CouponRequest.php

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1	<?php
2
3	namespace FluentCart\App\Http\Requests\FrontendRequests;
4
5	use FluentCart\Framework\Foundation\RequestGuard;
6
7	class CouponRequest extends RequestGuard
8	{
9
10	/**
11	* @return array
12	*/
13	public function rules(): array
14	{
15	return [
16	'order_uuid' => 'nullable\|sanitizeText\|maxLength:100',
17	'id' => 'nullable\|numeric',
18	'coupon_code' => 'required\|sanitizeText',
19	'order_items' => 'required\|array',
20	"order_items.*.id" => 'numeric\|min:1',
21	"order_items.*.order_id" => 'numeric\|min:1',
22	"order_items.*.post_id" => 'numeric\|min:1',
23	"order_items.*.variation_id" => 'numeric\|min:1',
24	"order_items.*.type" => 'nullable\|sanitizeText\|maxLength:100',
25	"order_items.*.quantity" => 'numeric\|min:1',
26	"order_items.*.title" => 'nullable\|sanitizeText\|maxLength:100',
27	"order_items.*.price" => 'numeric',
28	"order_items.*.unit_price" => 'numeric',
29	"order_items.*.item_cost" => 'numeric',
30	"order_items.*.item_total" => 'numeric',
31	"order_items.*.tax_amount" => 'numeric',
32	// nullable: the admin UI serializes variation line items with subtotal null
33	// (cartService.js computes unit_price*quantity - cost, and productService.js
34	// never sets `cost` on variation rows, so NaN JSON-encodes as null). The bare
35	// numeric rule 422'd every coupon apply on such orders. CouponServiceAdmin
36	// falls back to unit_price*quantity for non-numeric subtotals, keeping the
37	// min/max purchase-amount enforcement this field was whitelisted for.
38	"order_items.*.subtotal" => 'nullable\|numeric',
39	"order_items.*.discount_total" => 'numeric',
40	"order_items.*.total" => 'numeric',
41	"order_items.*.line_total" => 'numeric',
42	"order_items.*.cart_index" => 'nullable\|numeric',
43	"order_items.*.rate" => 'nullable\|numeric',
44	"order_items.*.line_meta" => 'nullable',
45	"order_items.*.other_info" => 'nullable\|array',
46	'applied_coupons' => 'nullable\|array',
47
48	'customer_email' => 'nullable\|sanitizeText\|email',
49
50	];
51	}
52
53	/**
54	* @return array
55	*/
56	public function messages(): array
57	{
58	return [
59	'coupon_code.required' => esc_html__('Coupon code is required', 'fluent-cart'),
60	'order_items.required' => esc_html__('Item selection is required', 'fluent-cart'),
61	];
62	}
63
64	/**
65	* @return array
66	*/
67	public function sanitize(): array
68	{
69	return [
70	'order_uuid' => 'sanitize_text_field',
71	'id' => 'intval',
72	'coupon_code' => 'sanitize_text_field',
73	"order_items.*.id" => 'intval',
74	"order_items.*.order_id" => 'intval',
75	"order_items.*.post_id" => 'intval',
76	"order_items.*.variation_id" => 'intval',
77	"order_items.*.type" => 'sanitize_text_field',
78	"order_items.*.quantity" => 'intval',
79	"order_items.*.title" => 'sanitize_text_field',
80	"order_items.*.price" => 'floatval',
81	"order_items.*.unit_price" => 'floatval',
82	"order_items.*.item_cost" => 'floatval',
83	"order_items.*.item_total" => 'floatval',
84	"order_items.*.tax_amount" => 'floatval',
85	// floatval(null) would coerce to 0.0 and silently zero the items total the
86	// min/max purchase gates sum — keep null as null so the service layer can
87	// recompute it from unit_price * quantity instead.
88	"order_items.*.subtotal" => function ($value) {
89	return is_numeric($value) ? floatval($value) : null;
90	},
91	"order_items.*.discount_total" => 'floatval',
92	"order_items.*.total" => 'floatval',
93	"order_items.*.line_total" => 'floatval',
94	"order_items.*.cart_index" => 'intval',
95	"order_items.*.rate" => 'floatval',
96	"order_items.*.line_meta" => function ($value) {
97	return is_array($value) ? $value : sanitize_text_field((string) $value);
98	},
99	"order_items.*.other_info" => function ($value) {
100	return is_array($value) ? $value : sanitize_text_field((string) $value);
101	},
102	'applied_coupons.*' => 'intval',
103
104	'customer_email' => function ($value) {
105	if(empty($value)) {
106	return '';
107	}
108
109	return sanitize_email($value);
110	},
111	];
112	}
113	}
114