tier-pricing-table / src / Addons / GlobalTieredPricing / PricingService.php

PricingService.php in Tiered Pricing Table for WooCommerce 6.1.0, at src/Addons/GlobalTieredPricing/PricingService.php

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1	<?php
2
3	namespace TierPricingTable\Addons\GlobalTieredPricing;
4
5	use TierPricingTable\PricingRule;
6	use TierPricingTable\Settings\Sections\GeneralSection\Subsections\CartOptionsSubsection;
7	class PricingService {
8	public function __construct() {
9	/**
10	* Main function to filter the tiered pricing rules
11	*
12	* @priority 30
13	*/
14	add_filter(
15	'tiered_pricing_table/price/pricing_rule',
16	function ( PricingRule $pricingRule, $productId ) {
17	$product = wc_get_product( $productId );
18	if ( !$product ) {
19	return $pricingRule;
20	}
21	$globalPricingRule = GlobalPricingRulesRepository::getInstance()->getMatchedPricingRule( $product );
22	if ( !$globalPricingRule ) {
23	return $pricingRule;
24	}
25	$priority = $globalPricingRule->getSettings()->getPriorityType();
26	// If priority is set to default, use the global settings
27	if ( 'default' === $priority ) {
28	$priority = ( CartOptionsSubsection::globalRulesOverrideProductLevelRules() ? 'override' : 'prefer-product' );
29	}
30	$pricingRule->logPricingModification( '[global rule]: Matched global pricing rule #' . $globalPricingRule->getId() . ' with priority: ' . $priority );
31	$pricingRule = apply_filters(
32	'tiered_pricing_table/global_pricing/before_adjusting_pricing_rule',
33	$pricingRule,
34	$globalPricingRule,
35	$productId,
36	$priority
37	);
38	if ( 'flexible' === $priority ) {
39	$pricingRule = $this->addFlexibleGlobalPricing( $pricingRule, $globalPricingRule );
40	} elseif ( 'prefer-product' === $priority ) {
41	// Do not modify if there are pricing rules set (in product or role-based or category-based)
42	if ( !empty( $pricingRule->getRules() ) \|\| 'role-based' === $pricingRule->provider ) {
43	$pricingRule->logPricingModification( '[global rule]: There is pricing at product-level - do not modify the rule' );
44	return $pricingRule;
45	} else {
46	$pricingRule = $this->addPricing( $pricingRule, $globalPricingRule );
47	$pricingRule->logPricingModification( '[global rule]: Pricing rule was fully overridden by global pricing rule data.' );
48	}
49	} else {
50	$pricingRule->logPricingModification( '[global rule]: Pricing rule was fully overridden by global pricing rule data.' );
51	$pricingRule = $this->addPricing( $pricingRule, $globalPricingRule );
52	}
53	return apply_filters(
54	'tiered_pricing_table/global_pricing/after_adjusting_pricing_rule',
55	$pricingRule,
56	$globalPricingRule,
57	$productId,
58	$priority
59	);
60	},
61	30,
62	2
63	);
64	}
65
66	public function addFlexibleGlobalPricing( PricingRule $pricingRule, GlobalPricingRule $globalPricingRule ) : PricingRule {
67	$updateRegularPricing = false;
68	$updateQuantityLimits = false;
69	$updateTieredPricing = false;
70	/**
71	* Regular prices
72	*/
73	if ( $globalPricingRule->getSettings()->getRegularPricingPriority() === 'prefer-role-based-product' ) {
74	if ( $pricingRule->provider !== 'role-based' ) {
75	$updateRegularPricing = true;
76	}
77	} else {
78	$updateRegularPricing = true;
79	}
80	/**
81	* Quantity Limits
82	*/
83	if ( $globalPricingRule->getSettings()->getQuantityLimitsPriority() === 'prefer-role-based-product' ) {
84	// Update only if there are no quantity limits set in the product or role-based
85	if ( $pricingRule->provider !== 'role-based' ) {
86	$updateQuantityLimits = true;
87	}
88	} elseif ( $globalPricingRule->getSettings()->getQuantityLimitsPriority() === 'prefer-product' ) {
89	// Update only if there are no quantity limits set in the product
90	if ( empty( $pricingRule->getMinimum() ) ) {
91	$updateQuantityLimits = true;
92	}
93	} else {
94	$updateQuantityLimits = true;
95	}
96	/**
97	* Tiered Pricing
98	*/
99	if ( $globalPricingRule->getSettings()->getTieredPricingPriority() === 'prefer-role-based-product' ) {
100	if ( $pricingRule->provider !== 'role-based' ) {
101	$updateTieredPricing = true;
102	}
103	} elseif ( $globalPricingRule->getSettings()->getTieredPricingPriority() === 'prefer-product' ) {
104	if ( empty( $pricingRule->getRules() ) ) {
105	$updateTieredPricing = true;
106	}
107	} else {
108	$updateTieredPricing = true;
109	}
110	if ( $updateRegularPricing ) {
111	}
112	if ( $updateQuantityLimits ) {
113	}
114	if ( $updateTieredPricing ) {
115	$pricingRule->setRules( $globalPricingRule->getTieredPricingRules() );
116	$pricingRule->setType( $globalPricingRule->getTieredPricingType() );
117	$pricingRule->logPricingModification( '[global rule]: Tiered Pricing was updated by global rule' );
118	}
119	$pricingRule->provider = 'global-rules';
120	$pricingRule->providerData['rule_id'] = $globalPricingRule->getId();
121	// If tiered pricing is used from global rule or if mix and match is allowed for product-level tiered pricing
122	if ( $updateTieredPricing \|\| $globalPricingRule->getSettings()->isAllowTieredPricingMixAndMatch() ) {
123	$pricingRule->providerData['applying_type'] = $globalPricingRule->getApplyingType();
124	} else {
125	$pricingRule->providerData['applying_type'] = 'individual';
126	}
127	return $pricingRule;
128	}
129
130	/**
131	* Main function to filter pricing rules with global pricing rule data
132	*
133	* @param PricingRule $pricingRule
134	* @param GlobalPricingRule $globalPricingRule
135	*
136	* @return PricingRule
137	*/
138	public function addPricing( PricingRule $pricingRule, GlobalPricingRule $globalPricingRule ) : PricingRule {
139	$pricingRule->setRules( $globalPricingRule->getTieredPricingRules() );
140	$pricingRule->setType( $globalPricingRule->getTieredPricingType() );
141	$pricingRule->provider = 'global-rules';
142	$pricingRule->providerData['rule_id'] = $globalPricingRule->getId();
143	$pricingRule->providerData['applying_type'] = $globalPricingRule->getApplyingType();
144	return $pricingRule;
145	}
146
147	}
148