give / src / DonationForms / Actions / ConvertDonationAmountBlockToFieldsApi.php

ConvertDonationAmountBlockToFieldsApi.php in GiveWP – Donation Plugin and Fundraising Platform 4.16.6.1, at src/DonationForms/Actions/ConvertDonationAmountBlockToFieldsApi.php

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1	<?php
2
3	namespace Give\DonationForms\Actions;
4
5	use Give\DonationForms\Rules\CurrencyRule;
6	use Give\DonationForms\Rules\DonationTypeRule;
7	use Give\DonationForms\Rules\Max;
8	use Give\DonationForms\Rules\Min;
9	use Give\DonationForms\Rules\Size;
10	use Give\DonationForms\Rules\SubscriptionFrequencyRule;
11	use Give\DonationForms\Rules\SubscriptionInstallmentsRule;
12	use Give\DonationForms\Rules\SubscriptionPeriodRule;
13	use Give\Donations\ValueObjects\DonationType;
14	use Give\FormBuilder\BlockModels\DonationAmountBlockModel;
15	use Give\Framework\FieldsAPI\Amount;
16	use Give\Framework\FieldsAPI\DonationAmount;
17	use Give\Framework\FieldsAPI\Exceptions\EmptyNameException;
18	use Give\Framework\FieldsAPI\Exceptions\NameCollisionException;
19	use Give\Framework\FieldsAPI\Field;
20	use Give\Framework\FieldsAPI\Group;
21	use Give\Framework\FieldsAPI\Hidden;
22	use Give\Framework\FieldsAPI\Option;
23	use Give\Framework\FieldsAPI\Radio;
24	use Give\Subscriptions\ValueObjects\SubscriptionPeriod;
25
26
27	class ConvertDonationAmountBlockToFieldsApi
28	{
29
30	/**
31	* @since 4.16.5 Set default value for the levelId hidden field.
32	* @since 4.10.0 Replaced generic 'currency' rule with custom CurrencyRule that uses GiveWP's currency list
33	* @since 3.0.0
34	*
35	* @throws EmptyNameException
36	* @throws NameCollisionException
37	*/
38	public function __invoke(DonationAmountBlockModel $block, string $currency): DonationAmount
39	{
40	$amountField = DonationAmount::make('donationAmount')->tap(function (Group $group) use ($block, $currency) {
41	$amountRules = ['required', 'numeric'];
42
43	if (!$block->isCustomAmountEnabled() &&
44	$block->getPriceOption() === 'set') {
45	$size = $block->getSetPrice();
46
47	$amountRules[] = new Size($size);
48	}
49
50	if ($block->isCustomAmountEnabled()) {
51	if ($block->hasAttribute('customAmountMin')) {
52	$amountRules[] = new Min($block->getAttribute('customAmountMin'));
53	}
54
55	if ($block->hasAttribute('customAmountMax') && $block->getAttribute('customAmountMax') > 0) {
56	$amountRules[] = new Max($block->getAttribute('customAmountMax'));
57	}
58	}
59
60	/** @var Amount $amountNode */
61	$amountNode = $group->getNodeByName('amount');
62	$amountNode
63	->label($block->getLabel())
64	->allowCustomAmount($block->isCustomAmountEnabled())
65	->rules(...$amountRules);
66
67	$priceOptions = $block->getPriceOption();
68	$defaultLevelId = '';
69	if ($priceOptions === 'multi') {
70	['levels' => $levels, 'checked' => $checked] = $this->prepareLevelsArray($block);
71
72	$amountNode
73	->allowLevels()
74	->levels(...$levels)
75	->defaultValue($checked);
76
77	foreach ($levels as $index => $level) {
78	if ($level['checked']) {
79	$defaultLevelId = (string)$index;
80	break;
81	}
82	}
83	} else {
84	$amountNode
85	->fixedAmountValue($block->getSetPrice())
86	->defaultValue($block->getSetPrice());
87	}
88
89	/** @var Hidden $levelIdNode */
90	$levelIdNode = $group->getNodeByName('levelId');
91	$levelIdNode->defaultValue($defaultLevelId);
92
93	/** @var Hidden $currencyNode */
94	$currencyNode = $group->getNodeByName('currency');
95	$currencyNode
96	->defaultValue($currency)
97	->rules('required', new CurrencyRule());
98	});
99
100	if (!$block->isRecurringEnabled()) {
101	$donationType = Hidden::make('donationType')
102	->defaultValue(DonationType::SINGLE()->getValue())
103	->rules(new DonationTypeRule());
104
105	$amountField->donationType($donationType);
106	} else {
107	$subscriptionPeriod = $this->getRecurringAmountPeriodField($block);
108
109	$donationTypeDefault = $subscriptionPeriod->getDefaultValue() === 'one-time' ? DonationType::SINGLE(
110	)->getValue() : DonationType::SUBSCRIPTION()->getValue();
111
112	$donationType = Hidden::make('donationType')
113	->defaultValue($donationTypeDefault)
114	->rules(new DonationTypeRule());
115
116	$subscriptionFrequency = Hidden::make('subscriptionFrequency')
117	->defaultValue($block->getRecurringBillingInterval())
118	->rules(new SubscriptionFrequencyRule());
119
120	$subscriptionInstallments = Hidden::make('subscriptionInstallments')
121	->defaultValue($block->getRecurringLengthOfTime())
122	->rules(new SubscriptionInstallmentsRule());
123
124	$amountField
125	->enableSubscriptions()
126	->subscriptionDetailsAreFixed($block->isRecurringFixed())
127	->donationType($donationType)
128	->subscriptionPeriod($subscriptionPeriod)
129	->subscriptionFrequency($subscriptionFrequency)
130	->subscriptionInstallments($subscriptionInstallments);
131	}
132
133	return $amountField;
134	}
135
136	/**
137	* @since 3.0.0
138	*
139	* @throws EmptyNameException
140	*/
141	protected function getRecurringAmountPeriodField(DonationAmountBlockModel $block): Field
142	{
143	$recurringBillingPeriodOptions = $block->getRecurringBillingPeriodOptions();
144
145	// if recurring is fixed - fields are all hidden
146	if ($block->isRecurringFixed()) {
147	$fixedBillingPeriod = $recurringBillingPeriodOptions[0];
148
149	$subscriptionPeriodDefaultValue = SubscriptionPeriod::isValid(
150	$fixedBillingPeriod
151	) ? (new SubscriptionPeriod($fixedBillingPeriod))->getValue() : SubscriptionPeriod::MONTH()->getValue();
152
153	return Hidden::make('subscriptionPeriod')
154	->defaultValue($subscriptionPeriodDefaultValue)
155	->rules(new SubscriptionPeriodRule());
156	}
157
158	if ($block->isRecurringEnableOneTimeDonations()) {
159	$recurringBillingPeriodOptions = array_merge(['one-time'], $recurringBillingPeriodOptions);
160	}
161
162	$options = array_map(static function ($option) {
163	if (SubscriptionPeriod::isValid($option)) {
164	$subscriptionPeriod = new SubscriptionPeriod($option);
165
166	return new Option($subscriptionPeriod->getValue(), $subscriptionPeriod->label(0));
167	}
168
169	return new Option($option, $option === 'one-time' ? __('One Time', 'give') : ucfirst($option));
170	}, $recurringBillingPeriodOptions);
171
172	$recurringOptInDefault = $block->getRecurringOptInDefaultBillingPeriod();
173
174	if (SubscriptionPeriod::isValid($recurringOptInDefault)) {
175	$subscriptionPeriod = new SubscriptionPeriod($recurringOptInDefault);
176
177	$defaultValue = $subscriptionPeriod->getValue();
178	} else {
179	$defaultValue = 'one-time';
180	}
181
182	return Radio::make('subscriptionPeriod')
183	->defaultValue($defaultValue)
184	->label(__('Choose your donation frequency', 'give'))
185	->options(...$options)
186	->rules(new SubscriptionPeriodRule());
187	}
188
189	/**
190	* Prepares the options array to be used in the field.
191	*
192	* @since 4.16.5 Add per-level "checked" flag.
193	* @since 3.12.0
194	*
195	* @return array ['levels' => ['label' => string, 'value' => string, 'checked' => bool][], 'checked' => string\|null]
196	*/
197	private function prepareLevelsArray(DonationAmountBlockModel $block): array
198	{
199	$checked = null;
200	$levels = array_values(
201	array_filter(
202	array_map(
203	function ($item) use (&$checked, $block) {
204	if (isset($item['checked']) && $item['checked']) {
205	$checked = $item['value'];
206	}
207
208	return [
209	'value' => $item['value'] ?? '',
210	'label' => $block->isDescriptionEnabled() ? $item['label'] : '',
211	'checked' => isset($item['checked']) && $item['checked'],
212	];
213	},
214	$block->getLevels()
215	),
216	function ($item) {
217	return $item['value'] !== '';
218	}
219	)
220	);
221
222	return [
223	'levels' => $levels,
224	'checked' => $checked,
225	];
226	}
227	}
228