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Description

Process Get Discounts API Request

Usage

$array = EDD_API::get_discounts( $discount );

Parameters

$discount

( int ) optional – Discount ID

Returns

array $discounts Multidimensional array of the discounts

Source

File name: easy-digital-downloads/includes/api/class-edd-api.php
Lines:

  public function get_discounts( $discount = null ) {

    $discount_list = array();

    if( ! user_can( $this->user_id, 'manage_shop_discounts' ) && ! $this->override ) {
      return $discount_list;
    }
    $error = array();

    if ( empty( $discount ) ) {

      global $wpdb;

      $paged     = $this->get_paged();
      $per_page  = $this->per_page();
      $discounts = edd_get_discounts( array( 'posts_per_page' => $per_page, 'paged' => $paged ) );
      $count     = 0;

      if ( empty( $discounts ) ) {
        $error['error'] = __( 'No discounts found!', 'easy-digital-downloads' );
        return $error;
      }

      foreach ( $discounts as $discount ) {

        $discount_list['discounts'][$count]['ID']                    = $discount->ID;
        $discount_list['discounts'][$count]['name']                  = $discount->post_title;
        $discount_list['discounts'][$count]['code']                  = edd_get_discount_code( $discount->ID );
        $discount_list['discounts'][$count]['amount']                = edd_get_discount_amount( $discount->ID );
        $discount_list['discounts'][$count]['min_price']             = edd_get_discount_min_price( $discount->ID );
        $discount_list['discounts'][$count]['type']                  = edd_get_discount_type( $discount->ID );
        $discount_list['discounts'][$count]['uses']                  = edd_get_discount_uses( $discount->ID );
        $discount_list['discounts'][$count]['max_uses']              = edd_get_discount_max_uses( $discount->ID );
        $discount_list['discounts'][$count]['start_date']            = edd_get_discount_start_date( $discount->ID );
        $discount_list['discounts'][$count]['exp_date']              = edd_get_discount_expiration( $discount->ID );
        $discount_list['discounts'][$count]['status']                = $discount->post_status;
        $discount_list['discounts'][$count]['product_requirements']  = edd_get_discount_product_reqs( $discount->ID );
        $discount_list['discounts'][$count]['requirement_condition'] = edd_get_discount_product_condition( $discount->ID );
        $discount_list['discounts'][$count]['global_discount']       = edd_is_discount_not_global( $discount->ID );
        $discount_list['discounts'][$count]['excluded_products']     = edd_get_discount_excluded_products( $discount->ID );
        $discount_list['discounts'][$count]['single_use']            = edd_discount_is_single_use( $discount->ID );

        $count++;
      }

    } else {

      if ( is_numeric( $discount ) && get_post( $discount ) ) {

        $discount_list['discounts'][0]['ID']                         = $discount;
        $discount_list['discounts'][0]['name']                       = get_post_field( 'post_title', $discount );
        $discount_list['discounts'][0]['code']                       = edd_get_discount_code( $discount );
        $discount_list['discounts'][0]['amount']                     = edd_get_discount_amount( $discount );
        $discount_list['discounts'][0]['min_price']                  = edd_get_discount_min_price( $discount );
        $discount_list['discounts'][0]['type']                       = edd_get_discount_type( $discount );
        $discount_list['discounts'][0]['uses']                       = edd_get_discount_uses( $discount );
        $discount_list['discounts'][0]['max_uses']                   = edd_get_discount_max_uses( $discount );
        $discount_list['discounts'][0]['start_date']                 = edd_get_discount_start_date( $discount );
        $discount_list['discounts'][0]['exp_date']                   = edd_get_discount_expiration( $discount );
        $discount_list['discounts'][0]['status']                     = get_post_field( 'post_status', $discount );
        $discount_list['discounts'][0]['product_requirements']       = edd_get_discount_product_reqs( $discount );
        $discount_list['discounts'][0]['requirement_condition']      = edd_get_discount_product_condition( $discount );
        $discount_list['discounts'][0]['global_discount']            = edd_is_discount_not_global( $discount );
        $discount_list['discounts'][0]['excluded_products']          = edd_get_discount_excluded_products( $discount->ID );
        $discount_list['discounts'][0]['single_use']                 = edd_discount_is_single_use( $discount );

      } else {

        $error['error'] = sprintf( __( 'Discount %s not found!', 'easy-digital-downloads' ), $discount );
        return $error;

      }

    }

    return apply_filters( 'edd_api_discounts', $discount_list, $this );
  }
 

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