installed plugin Easy Digital Downloads version 3.1.0.3

2022-11-27 15:03:07 +00:00
parent 555673545b
commit c5dce2cec6
1200 changed files with 238970 additions and 0 deletions
--- a/wp-content/plugins/easy-digital-downloads/includes/admin/reporting/class-export.php
+++ b/wp-content/plugins/easy-digital-downloads/includes/admin/reporting/class-export.php
@ -0,0 +1,202 @@
+<?php
+/**
+ * Base export class.
+ *
+ * This is the base class for all export methods. Each data export type (customers, payments, etc) extend this class.
+ *
+ * @package     EDD
+ * @subpackage  Admin/Reports
+ * @copyright   Copyright (c) 2018, Easy Digital Downloads, LLC
+ * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
+ * @since       1.4.4
+ */
+
+// Exit if accessed directly
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * EDD_Export Class
+ *
+ * @since 1.4.4
+ */
+class EDD_Export {
+
+	/**
+	 * Our export type. Used for export-type specific filters/actions
+	 * @var string
+	 * @since 1.4.4
+	 */
+	public $export_type = 'default';
+
+	/**
+	 * Can we export?
+	 *
+	 * @since 1.4.4
+	 *
+	 * @return bool True if exporting is allowed, false otherwise.
+	 */
+	public function can_export() {
+		return (bool) apply_filters( 'edd_export_capability', current_user_can( 'export_shop_reports' ) );
+	}
+
+	/**
+	 * Set the export headers.
+	 *
+	 * @since 1.4.4
+	 * @since 3.0 Add BOM to the CSV export.
+	 */
+	public function headers() {
+		edd_set_time_limit();
+
+		nocache_headers();
+		header( 'Content-Type: text/csv; charset=utf-8' );
+		header( 'Content-Disposition: attachment; filename="edd-export-' . $this->export_type . '-' . date( 'm-d-Y' ) . '.csv"' );
+		header( 'Expires: 0' );
+
+		/**
+		 * We need to append a BOM to the export so that Microsoft Excel knows
+		 * that the file is in Unicode.
+		 *
+		 * @see https://github.com/easydigitaldownloads/easy-digital-downloads/issues/4859
+		 */
+		echo "\xEF\xBB\xBF";
+	}
+
+	/**
+	 * Set the CSV columns.
+	 *
+	 * @since 1.4.4
+	 *
+	 * @return array $cols CSV columns.
+	 */
+	public function csv_cols() {
+		$cols = array(
+			'id'   => __( 'ID',   'easy-digital-downloads' ),
+			'date' => __( 'Date', 'easy-digital-downloads' ),
+		);
+		return $cols;
+	}
+
+	/**
+	 * Retrieve the CSV columns.
+	 *
+	 * @since 1.4.4
+	 *
+	 * @return array $cols Array of the columns.
+	 */
+	public function get_csv_cols() {
+		$cols = $this->csv_cols();
+		return apply_filters( 'edd_export_csv_cols_' . $this->export_type, $cols );
+	}
+
+	/**
+	 * Output the CSV columns.
+	 *
+	 * @since 1.4.4
+	 */
+	public function csv_cols_out() {
+		$cols = $this->get_csv_cols();
+
+		$i = 1;
+
+		// Output each column.
+		foreach ( $cols as $col_id => $column ) {
+			echo '"' . addslashes( $column ) . '"';
+
+			echo count( $cols ) === $i
+				? ''
+				: ',';
+
+			$i++;
+		}
+		echo "\r\n";
+	}
+
+	/**
+	 * Get the data being exported.
+	 *
+	 * @since 1.4.4
+	 *
+	 * @return array $data Data for export.
+	 */
+	public function get_data() {
+
+		// Just a sample data array
+		$data = array(
+			0 => array(
+				'id'   => '',
+				'data' => date( 'F j, Y' ),
+			),
+			1 => array(
+				'id'   => '',
+				'data' => date( 'F j, Y' ),
+			),
+		);
+
+		$data = apply_filters( 'edd_export_get_data', $data );
+		$data = apply_filters( 'edd_export_get_data_' . $this->export_type, $data );
+
+		return $data;
+	}
+
+	/**
+	 * Output the CSV rows.
+	 *
+	 * @since 1.4.4
+	 */
+	public function csv_rows_out() {
+		$data = $this->get_data();
+
+		$cols = $this->get_csv_cols();
+
+		// Output each row.
+		foreach ( $data as $row ) {
+			$i = 1;
+
+			foreach ( $row as $col_id => $column ) {
+
+				// Make sure the column is valid.
+				if ( array_key_exists( $col_id, $cols ) ) {
+					echo '"' . addslashes( $column ) . '"';
+
+					echo count( $cols ) === $i
+						? ''
+						: ',';
+
+					$i++;
+				}
+			}
+			echo "\r\n";
+		}
+	}
+
+	/**
+	 * Perform the export.
+	 *
+	 * @since 1.4.4
+	 *
+	 *
+	 * @uses EDD_Export::can_export()
+	 * @uses EDD_Export::headers()
+	 * @uses EDD_Export::csv_cols_out()
+	 * @uses EDD_Export::csv_rows_out()
+	 */
+	public function export() {
+
+		// Bail if user if unauthorized.
+		if ( ! $this->can_export() ) {
+			wp_die( __( 'You do not have permission to export data.', 'easy-digital-downloads' ), __( 'Error', 'easy-digital-downloads' ), array( 'response' => 403 ) );
+		}
+
+		// Set headers
+		$this->headers();
+
+		// Output CSV columns (headers)
+		$this->csv_cols_out();
+
+		// Output CSV rows
+		$this->csv_rows_out();
+
+		edd_die();
+	}
+}