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<?php namespace TierPricingTable\Addons\NonLoggedInUsers\CartRules; |
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|
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use TierPricingTable\Addons\NonLoggedInUsers\Roles; |
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use TierPricingTable\Settings\CustomOptions\TPTCheckboxListOption; |
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use TierPricingTable\Settings\Sections\SubsectionAbstract; |
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use WC_Shipping_Zone; |
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use WC_Shipping_Zones; |
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|
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class ShippingMethodsSubsection extends SubsectionAbstract { |
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|
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public function getTitle(): string { |
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return __( 'Shipping methods by role', 'tier-pricing-table' ); |
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} |
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|
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public function getDescription(): string { |
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if ( ! $this->getMethods() ) { |
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return __( 'No shipping method is set up yet. Add shipping zones and methods under WooCommerce → Settings → Shipping, then choose here who may use each.', 'tier-pricing-table' ); |
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} |
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|
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return __( 'Who may use each shipping method of each zone, for example free shipping for retail customers only. Leave a method empty to keep it available to everyone.', 'tier-pricing-table' ); |
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} |
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|
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public function getSlug(): string { |
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return 'shipping-methods'; |
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} |
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|
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public function getSettings(): array { |
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$settings = array(); |
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|
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foreach ( $this->getMethods() as $instanceId => $title ) { |
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$settings[] = array( |
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'title' => $title, |
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'id' => CartRulesSettings::optionId( 'shipping_' . $instanceId ), |
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'type' => TPTCheckboxListOption::FIELD_TYPE, |
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'display' => 'checkboxes', |
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'options' => Roles::getOptions(), |
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'default' => '', |
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); |
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} |
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|
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return $settings; |
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} |
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|
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/** |
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* @return array<int, string> instance id => "Zone: Method", enabled methods only |
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*/ |
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protected function getMethods(): array { |
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if ( ! class_exists( WC_Shipping_Zones::class ) ) { |
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return array(); |
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} |
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|
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$zones = array(); |
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|
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foreach ( WC_Shipping_Zones::get_zones() as $zone ) { |
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$zones[] = new WC_Shipping_Zone( (int) $zone['id'] ); |
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} |
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|
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$zones[] = new WC_Shipping_Zone( 0 ); // locations not covered by the other zones |
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|
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$methods = array(); |
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|
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foreach ( $zones as $zone ) { |
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foreach ( $zone->get_shipping_methods( true ) as $method ) { |
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$methods[ (int) $method->get_instance_id() ] = wp_strip_all_tags( $zone->get_zone_name() . ': ' . $method->get_title() ); |
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} |
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} |
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|
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return $methods; |
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} |
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} |
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|
