fluent-cart / api / Resource / CouponResource.php

CouponResource.php in FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler 1.3.21, at api/Resource/CouponResource.php

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1	<?php
2
3	namespace FluentCart\Api\Resource;
4
5	use FluentCart\App\Helpers\Helper;
6	use FluentCart\App\Models\Coupon;
7	use FluentCart\App\Services\Coupon\CouponServiceAdmin;
8	use FluentCart\App\Services\DateTime\DateTime;
9	use FluentCart\Framework\Database\Orm\Builder;
10	use FluentCart\Framework\Support\Arr;
11	use FluentCart\Framework\Support\Collection;
12	use WP_Error;
13
14	/**
15	* Class CouponResource
16	*
17	* @package FluentCart\Api\Resource
18	*/
19	class CouponResource extends BaseResourceApi
20	{
21
22	/**
23	* Get the query builder instance for the Coupons model.
24	*
25	* @return Builder
26	*/
27
28	public static function getQuery(): Builder
29	{
30	return Coupon::query();
31	}
32
33	public static function get(array $params = [])
34	{
35	$coupons = static::getQuery()
36	->withCount([
37	'appliedCoupons as total_items' => function ($query) {
38	$query->selectRaw('count(*)');
39	}
40	])
41	->orderBy(
42	sanitize_sql_orderby(Arr::get($params, 'order_by', 'id')),
43	sanitize_sql_orderby(Arr::get($params, 'order_type', 'DESC'))
44	)
45	->paginate(Arr::get($params, 'per_page', 15), ['*'], 'page', Arr::get($params, 'page'));
46
47	return [
48	'data' => $coupons,
49	];
50	}
51
52	public static function find($id, $params = [])
53	{
54	$type = Arr::get($params, 'type', '');
55
56	if (!empty($type) && $type === 'byCode') {
57	$code = Arr::get($params, 'code', null);
58	$coupon = static::getQuery()->whereRaw("BINARY `code` = ?", [$code])->first();
59	return $coupon;
60	}
61
62	return static::getQuery()->find($id);
63	}
64
65	public static function viewDetails($id)
66	{
67	$coupon = static::getQuery()->with(['activities.user'])->find($id);
68
69	if (!empty($coupon->end_date) && $coupon->end_date !== '0000-00-00 00:00:00') {
70	$endDate = DateTime::anyTimeToGmt($coupon->end_date);
71	$now = new DateTime();
72
73	if ($endDate < $now && $coupon->getStatus() !== 'expired') {
74	$coupon->setStatus('expired');
75	$coupon->save();
76	}
77	}
78	return $coupon;
79
80	}
81
82
83	public static function create($data, $params = [])
84	{
85	$data = self::formatAmount($data);
86	$isCreated = static::getQuery()->create($data);
87
88	if ($isCreated) {
89	return static::makeSuccessResponse(
90	$isCreated,
91	__('Coupon created successfully!', 'fluent-cart')
92	);
93	}
94
95	return static::makeErrorResponse([
96	['code' => 400, 'message' => __('Coupon creation failed.', 'fluent-cart')]
97	]);
98	}
99
100	public static function listCoupon()
101	{
102	return static::getQuery()
103	->where('status', 'active')
104	->pluck('code')
105	->toArray();
106	}
107
108	public static function update($data, $id, $params = [])
109	{
110	if (Arr::get($data, 'max_uses', null) == '') {
111	$data['max_uses'] = null;
112	}
113	if (Arr::get($data, 'max_per_customer', null) == '') {
114	$data['max_per_customer'] = null;
115	}
116	if (Arr::get($data, 'max_discount_amount', null) == '') {
117	$data['max_discount_amount'] = null;
118	}
119	if (Arr::get($data, 'min_purchase_amount', null) == '') {
120	$data['min_purchase_amount'] = null;
121	}
122
123	if (!$id) {
124	return static::makeErrorResponse([
125	['code' => 403, 'message' => __('Please edit a valid coupon!', 'fluent-cart')]
126	]);
127	}
128
129	$hasCoupon = self::find($id);
130
131	if (!$hasCoupon) {
132	return static::makeErrorResponse([
133	['code' => 404, 'message' => __('Coupon not found, please reload the page and try again!', 'fluent-cart')]
134	]);
135	}
136
137	$data = self::formatAmount($data);
138
139	$isUpdated = $hasCoupon->update($data);
140
141	if ($isUpdated) {
142	return static::makeSuccessResponse($hasCoupon, __('Coupon updated successfully!', 'fluent-cart'));
143	}
144
145	return static::makeErrorResponse([
146	['code' => 400, 'message' => __('Coupon update failed.', 'fluent-cart')]
147	]);
148	}
149
150	public static function delete($id, $params = [])
151	{
152	if (!$id) {
153	return static::makeErrorResponse([
154	['code' => 403, 'message' => __('Please use a valid coupon ID!', 'fluent-cart')]
155	]);
156	}
157
158	$hasCoupon = self::find($id);
159
160	if ($hasCoupon) {
161	if ($hasCoupon->delete()) {
162	return static::makeSuccessResponse('', __('Coupon successfully deleted.', 'fluent-cart'));
163	}
164
165	return static::makeErrorResponse([
166	['code' => 400, 'message' => __('Coupon deletion failed!', 'fluent-cart')]
167	]);
168	}
169
170	return static::makeErrorResponse([
171	['code' => 404, 'message' => __('Coupon not found in database, failed to remove.', 'fluent-cart')]
172	]);
173	}
174
175	private static function formatAmount($data)
176	{
177	if (empty(Arr::get($data, 'conditions.max_discount_amount', ''))) {
178	$data['max_discount_amount'] = null;
179	}
180	if (Arr::get($data, 'type') !== 'percentage') {
181	$data['amount'] = Helper::toCent(Arr::get($data, 'amount', 0));
182	}
183	if (!empty(Arr::get($data, 'conditions.max_discount_amount'))) {
184	$data['conditions']['max_discount_amount'] = Helper::toCent($data['conditions']['max_discount_amount']);
185	}
186	$data['conditions']['min_purchase_amount'] = Helper::toCent(Arr::get($data['conditions'], 'min_purchase_amount', 0));
187	return $data;
188	}
189
190	public static function applyCoupon($data, $returnCouponService = true)
191	{
192	$couponCode = Arr::get($data, 'coupon_code');
193	$lineItems = Arr::except(Arr::get($data, 'order_items', []), ['*']);
194	$orderId = Arr::get($data, 'order_uuid', null);
195	$getAppliedCouponLists = Arr::get($data, 'applied_coupons', []);
196	$previouslyAppliedCouponCodes = new Collection();
197	if (!empty($orderId)) {
198	$order = OrderResource::find($orderId, ['with' => 'appliedCoupons']);
199	$previouslyAppliedCouponCodes = $order->appliedCoupons;
200	$previouslyAppliedCouponCodes = static::makeCouponFromAppliedCoupons($previouslyAppliedCouponCodes);
201	}
202	$appliedKeys = $previouslyAppliedCouponCodes->pluck('id')->toArray();
203	$getAppliedCouponLists = array_diff($getAppliedCouponLists, $appliedKeys);
204
205	if (!empty($getAppliedCouponLists)) {
206	$getAppliedCouponLists = Coupon::query()->whereIn('id', $getAppliedCouponLists)->get()->keyBy('code')->toArray();
207	$previouslyAppliedCouponCodes = $previouslyAppliedCouponCodes->merge($getAppliedCouponLists);
208	}
209
210	$couponService = new CouponServiceAdmin($lineItems, null, $previouslyAppliedCouponCodes->keys()->toArray());
211	$couponApplied = $couponService->applyCoupon($couponCode);
212	if (is_wp_error($couponApplied)) {
213	return $couponApplied;
214	}
215
216	$calculated_items = $couponService->getCalculatedLineItems();
217
218	$applied_coupons = $couponService->getDiscountData();
219
220	$errors = $couponService->getCouponErrors();
221
222
223	if($errors->has($couponCode)){
224	return static::makeErrorResponse([
225	['code' => 400, 'message' => $errors->get($couponCode)->get_error_message()]
226	]);
227	}
228
229	if ($returnCouponService) {
230	return [
231	'applied_coupons' => $applied_coupons,
232	'calculated_items' => $calculated_items,
233	];
234	}
235
236	return new WP_Error(__('Something went wrong while updating the cart.', 'fluent-cart'));
237	}
238
239	public static function cancelCoupon($data, $returnCouponService = true)
240	{
241	$couponId = Arr::get($data, 'id', null);
242	$couponCode = Arr::get($data, 'coupon_code', null);
243	$lineItems = Arr::except(Arr::get($data, 'order_items', []), ['*']);
244	$orderId = Arr::get($data, 'order_uuid', null);
245	$getAppliedCouponLists = Arr::get($data, 'applied_coupons', []);
246	$previouslyAppliedCouponCodes = null;
247
248	if (!empty($orderId)) {
249	$order = OrderResource::find($orderId, ['with' => ['order_items', 'appliedCoupons']]);
250	if (!empty($couponId)) {
251	$order->appliedCoupons()->where('id', $couponId)->delete();
252	Coupon::query()->where('code', $couponCode)->decrement('use_count', 1);
253	}
254	}
255
256
257	if (!empty($getAppliedCouponLists)) {
258	$getAppliedCouponLists = Coupon::query()->whereIn('id', $getAppliedCouponLists)->get()->keyBy('code')->toArray();
259	$previouslyAppliedCouponCodes = Collection::make($getAppliedCouponLists);
260	}
261
262
263	$couponService = new CouponServiceAdmin($lineItems, null, $previouslyAppliedCouponCodes->keys()->toArray());
264
265	$isCancelled = $couponService->cancelCoupon($couponCode);
266
267	if (is_wp_error($isCancelled)) {
268	return $isCancelled;
269	}
270
271
272	$calculated_items = $couponService->getCalculatedLineItems();
273
274	$applied_coupons = $couponService->getDiscountData();
275
276	if ($returnCouponService) {
277	return [
278	'applied_coupons' => $applied_coupons,
279	'calculated_items' => $calculated_items,
280	];
281	}
282
283	return new WP_Error(__('Something went wrong while updating the cart.', 'fluent-cart'));
284	}
285
286	public static function reapplyCoupon($data, $returnCouponService = true)
287	{
288	$lineItems = Arr::except(Arr::get($data, 'order_items', []), ['*']);
289	$orderId = Arr::get($data, 'order_uuid', null);
290	$previouslyAppliedCouponCodes = null;
291
292
293	if (!empty($orderId)) {
294	$order = OrderResource::find($orderId, ['with' => 'appliedCoupons']);
295	if (empty($lineItems)) {
296	$order->appliedCoupons()->delete();
297	} else {
298	$previouslyAppliedCouponCodes = $order->appliedCoupons;
299	}
300	}
301
302	$previouslyAppliedCouponCodes = static::makeCouponFromAppliedCoupons($previouslyAppliedCouponCodes);
303
304	$couponService = new CouponServiceAdmin($lineItems, $previouslyAppliedCouponCodes);
305	$couponService->reapplyCoupons();
306
307	$calculated_items = $couponService->getCalculatedLineItems();
308
309	$applied_coupons = $couponService->getDiscountData();
310
311	if ($returnCouponService) {
312	return [
313	'applied_coupons' => $applied_coupons,
314	'calculated_items' => $calculated_items,
315	];
316	}
317
318	return new WP_Error(__('Something went wrong while updating the cart.', 'fluent-cart'));
319	}
320
321	private static function makeCouponFromAppliedCoupons($previouslyAppliedCouponCodes)
322	{
323	if (empty($previouslyAppliedCouponCodes)) {
324	return new Collection();
325	}
326
327	return $previouslyAppliedCouponCodes->mapWithKeys(function ($coupon) {
328	return [
329	$coupon['code'] => [
330	'id' => Arr::get($coupon, 'coupon_id', ''),
331	'title' => $coupon['title'],
332	'priority' => $coupon['priority'] ?? 1,
333	'code' => $coupon['code'],
334	'amount' => $coupon['amount'],
335	'type' => 'fixed',
336	'stackable' => 'yes',
337	'conditions' => [
338	'min_purchase_amount' => 0,
339	'max_purchase_amount' => 0,
340	'included_products' => [],
341	'excluded_products' => [],
342	'included_categories' => [],
343	'excluded_categories' => [],
344	'allowed_user_ids' => [],
345	'allowed_roles' => [],
346	'max_uses' => 0,
347	'max_per_customer' => 0,
348	]
349	]
350	];
351	});
352	}
353	}
354