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<?php |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly |
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} |
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class WPInv_Payment_Form_Elements { |
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/** |
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* @param array payment form elements |
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*/ |
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protected $elements; |
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public function __construct() { |
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foreach( $this->get_elements() as $element ) { |
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$element = $element['type']; |
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if ( method_exists( $this, "render_{$element}_template" ) ) { |
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add_action( 'wpinv_payment_form_render_element_template', array( $this, "render_{$element}_template" ), 10, 2 ); |
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} |
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} |
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} |
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/** |
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* Returns all the elements that can be added to a form. |
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*/ |
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public function get_elements() { |
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if ( ! empty( $this->elements ) ) { |
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return $this->elements; |
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} |
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$this->elements = wpinv_get_data( 'payment-form-elements' ); |
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$this->elements = apply_filters( 'wpinv_filter_core_payment_form_elements', $this->elements ); |
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return $this->elements; |
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} |
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/** |
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* Returns the restrict markup. |
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*/ |
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public function get_restrict_markup( $field, $field_type ) { |
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$restrict = "$field.type=='$field_type'"; |
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return "v-if=\"$restrict\""; |
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} |
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/** |
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* Returns an array of items for the currently being edited form. |
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*/ |
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public function get_form_items( $id = false ) { |
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$form = new GetPaid_Payment_Form( $id ); |
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// Is this a default form? |
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if ( $form->is_default() ) { |
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return array(); |
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} |
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return $form->get_items( 'view', 'arrays' ); |
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} |
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/** |
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* Converts form items for use. |
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*/ |
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public function convert_checkout_items( $items, $invoice ) { |
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$converted = array(); |
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foreach ( $items as $item ) { |
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$item_id = $item['id']; |
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$_item = new WPInv_Item( $item_id ); |
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if( ! $_item ) { |
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continue; |
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} |
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$converted[] = array( |
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'title' => esc_html( wpinv_get_cart_item_name( $item ) ) . wpinv_get_item_suffix( $_item ), |
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'id' => $item['id'], |
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'price' => $item['subtotal'], |
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'custom_price' => $_item->get_is_dynamic_pricing(), |
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'recurring' => $_item->is_recurring(), |
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'description' => apply_filters( 'wpinv_checkout_cart_line_item_summary', '', $item, $_item, $invoice ), |
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'minimum_price' => $_item->get_minimum_price(), |
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'allow_quantities' => false, |
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'quantity' => $item['quantity'], |
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'required' => true, |
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); |
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} |
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return $converted; |
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} |
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/** |
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* Converts an array of id => quantity for use. |
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*/ |
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public function convert_normal_items( $items ) { |
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$converted = array(); |
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foreach ( $items as $item_id => $quantity ) { |
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$item = new WPInv_Item( $item_id ); |
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if( ! $item ) { |
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continue; |
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} |
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$converted[] = array( |
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'title' => esc_html( $item->get_name() ) . wpinv_get_item_suffix( $item ), |
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'id' => $item_id, |
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'price' => $item->get_price(), |
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'custom_price' => $item->get_is_dynamic_pricing(), |
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'recurring' => $item->is_recurring(), |
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'description' => $item->get_summary(), |
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'minimum_price' => $item->get_minimum_price(), |
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'allow_quantities' => ! empty( $quantity ), |
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'quantity' => empty( $quantity ) ? 1 : $quantity, |
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'required' => true, |
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); |
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} |
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return $converted; |
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} |
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/** |
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* Returns an array of elements for the currently being edited form. |
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*/ |
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public function get_form_elements( $id = false ) { |
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if ( empty( $id ) ) { |
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return wpinv_get_data( 'sample-payment-form' ); |
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} |
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$form_elements = get_post_meta( $id, 'wpinv_form_elements', true ); |
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if ( is_array( $form_elements ) ) { |
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return $form_elements; |
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} |
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return wpinv_get_data( 'sample-payment-form' ); |
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} |
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} |
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