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<?php |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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/** |
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* getpaid button widget. |
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* |
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*/ |
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class WPInv_GetPaid_Widget extends WP_Super_Duper { |
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/** |
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* Register the widget with WordPress. |
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* |
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*/ |
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public function __construct() { |
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$options = array( |
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'textdomain' => 'invoicing', |
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'block-icon' => 'admin-site', |
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'block-category'=> 'widgets', |
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'block-keywords'=> "['invoicing','buy', 'buy item', 'form']", |
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'class_name' => __CLASS__, |
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'base_id' => 'getpaid', |
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'name' => __('GetPaid','invoicing'), |
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'widget_ops' => array( |
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'classname' => 'getpaid bsui', |
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'description' => esc_html__('Show payment forms or buttons.','invoicing'), |
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), |
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'arguments' => array( |
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'title' => array( |
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'title' => __( 'Widget title', 'invoicing' ), |
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'desc' => __( 'Enter widget title.', 'invoicing' ), |
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'type' => 'text', |
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'desc_tip' => true, |
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'default' => '', |
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'advanced' => false |
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), |
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'form' => array( |
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'title' => __( 'Form', 'invoicing' ), |
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'desc' => __( 'Enter a form id in case you want to display a specific payment form', 'invoicing' ), |
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'type' => 'text', |
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'desc_tip' => true, |
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'default' => '', |
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'placeholder' => __('1','invoicing'), |
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'advanced' => false |
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), |
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'item' => array( |
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'title' => __( 'Items', 'invoicing' ), |
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'desc' => __( 'Enter comma separated list of invoicing item id and quantity (item_id|quantity). Ex. 101|2. This will be ignored in case you specify a form above. Enter 0 as the quantity to let users select their own quantities', 'invoicing' ), |
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'type' => 'text', |
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'desc_tip' => true, |
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'default' => '', |
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'placeholder' => __('1','invoicing'), |
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'advanced' => false |
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), |
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'button' => array( |
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'title' => __( 'Button', 'invoicing' ), |
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'desc' => __( 'Enter button label in case you would like to display the forms in a popup.', 'invoicing' ), |
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'type' => 'text', |
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'desc_tip' => true, |
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'default' => '', |
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'advanced' => false |
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) |
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) |
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); |
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parent::__construct( $options ); |
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} |
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/** |
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* The Super block output function. |
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* |
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* @param array $args |
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* @param array $widget_args |
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* @param string $content |
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* |
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* @return string |
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*/ |
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public function output( $args = array(), $widget_args = array(), $content = '' ) { |
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// Is the shortcode set up correctly? |
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if ( empty( $args['form'] ) && empty( $args['item'] ) ) { |
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return aui()->alert( |
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array( |
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'type' => 'warning', |
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'content' => __( 'No payment form or item selected', 'invoicing' ), |
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) |
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); |
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} |
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// Payment form or button? |
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if ( ! empty( $args['form'] ) ) { |
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return $this->handle_payment_form( $args ); |
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} else { |
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return $this->handle_buy_item( $args ); |
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} |
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} |
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/** |
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* Displaying a payment form |
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* |
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* @return string |
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*/ |
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protected function handle_payment_form( $args = array() ) { |
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if ( empty( $args['button'] ) ) { |
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return getpaid_display_payment_form( $args['form'] ); |
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} |
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return $this->payment_form_button( $args['form'], $args['button'] ); |
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} |
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/** |
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* Displays a payment form button. |
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* |
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* @return string |
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*/ |
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protected function payment_form_button( $form, $button ) { |
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$label = sanitize_text_field( $button ); |
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$form = esc_attr( $form ); |
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$nonce = wp_create_nonce('getpaid_ajax_form'); |
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return "<button class='btn btn-primary getpaid-payment-button' type='button' data-nonce='$nonce' data-form='$form'>$label</button>"; |
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} |
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/** |
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* Selling an item |
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* |
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* @return string |
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*/ |
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protected function handle_buy_item( $args = array() ) { |
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if ( empty( $args['button'] ) ) { |
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return $this->buy_item_form( $args['item'] ); |
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} |
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return $this->buy_item_button( $args['item'], $args['button'] ); |
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} |
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/** |
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* Displays a buy item form. |
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* |
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* @return string |
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*/ |
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protected function buy_item_form( $item ) { |
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$items = getpaid_convert_items_to_array( $item ); |
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return getpaid_display_item_payment_form( $items ); |
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} |
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/** |
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* Displays a buy item button. |
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* |
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* @return string |
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*/ |
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protected function buy_item_button( $item, $button ) { |
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$label = sanitize_text_field( $button ); |
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$item = esc_attr( $item ); |
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$nonce = wp_create_nonce('getpaid_ajax_form'); |
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return "<button class='btn btn-primary getpaid-payment-button' type='button' data-nonce='$nonce' data-item='$item'>$label</button>"; |
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} |
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} |
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AyeCode /
invoicing
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