396 lines
9.3 KiB
PHP
396 lines
9.3 KiB
PHP
<?php
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/**
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* WooCommerce Log Table List
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*
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* @author WooThemes
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* @category Admin
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* @package WooCommerce/Admin
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* @version 1.0.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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if ( ! class_exists( 'WP_List_Table' ) ) {
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require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php';
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}
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class WC_Admin_Log_Table_List extends WP_List_Table {
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/**
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* Initialize the log table list.
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*/
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public function __construct() {
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parent::__construct(
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array(
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'singular' => 'log',
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'plural' => 'logs',
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'ajax' => false,
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)
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);
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}
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/**
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* Display level dropdown
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*
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* @global wpdb $wpdb
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*/
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public function level_dropdown() {
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$levels = array(
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array(
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'value' => WC_Log_Levels::EMERGENCY,
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'label' => __( 'Emergency', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::ALERT,
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'label' => __( 'Alert', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::CRITICAL,
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'label' => __( 'Critical', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::ERROR,
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'label' => __( 'Error', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::WARNING,
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'label' => __( 'Warning', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::NOTICE,
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'label' => __( 'Notice', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::INFO,
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'label' => __( 'Info', 'woocommerce' ),
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),
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array(
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'value' => WC_Log_Levels::DEBUG,
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'label' => __( 'Debug', 'woocommerce' ),
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),
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);
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$selected_level = isset( $_REQUEST['level'] ) ? $_REQUEST['level'] : '';
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?>
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<label for="filter-by-level" class="screen-reader-text"><?php _e( 'Filter by level', 'woocommerce' ); ?></label>
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<select name="level" id="filter-by-level">
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<option<?php selected( $selected_level, '' ); ?> value=""><?php _e( 'All levels', 'woocommerce' ); ?></option>
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<?php
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foreach ( $levels as $l ) {
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printf(
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'<option%1$s value="%2$s">%3$s</option>',
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selected( $selected_level, $l['value'], false ),
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esc_attr( $l['value'] ),
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esc_html( $l['label'] )
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);
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}
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?>
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</select>
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<?php
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}
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/**
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* Get list columns.
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*
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* @return array
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*/
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public function get_columns() {
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return array(
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'cb' => '<input type="checkbox" />',
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'timestamp' => __( 'Timestamp', 'woocommerce' ),
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'level' => __( 'Level', 'woocommerce' ),
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'message' => __( 'Message', 'woocommerce' ),
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'source' => __( 'Source', 'woocommerce' ),
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);
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}
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/**
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* Column cb.
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*
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* @param array $log
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* @return string
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*/
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public function column_cb( $log ) {
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return sprintf( '<input type="checkbox" name="log[]" value="%1$s" />', esc_attr( $log['log_id'] ) );
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}
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/**
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* Timestamp column.
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*
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* @param array $log
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* @return string
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*/
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public function column_timestamp( $log ) {
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return esc_html(
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mysql2date(
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get_option( 'date_format' ) . ' ' . get_option( 'time_format' ),
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$log['timestamp']
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)
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);
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}
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/**
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* Level column.
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*
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* @param array $log
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* @return string
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*/
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public function column_level( $log ) {
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$level_key = WC_Log_Levels::get_severity_level( $log['level'] );
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$levels = array(
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'emergency' => __( 'Emergency', 'woocommerce' ),
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'alert' => __( 'Alert', 'woocommerce' ),
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'critical' => __( 'Critical', 'woocommerce' ),
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'error' => __( 'Error', 'woocommerce' ),
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'warning' => __( 'Warning', 'woocommerce' ),
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'notice' => __( 'Notice', 'woocommerce' ),
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'info' => __( 'Info', 'woocommerce' ),
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'debug' => __( 'Debug', 'woocommerce' ),
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);
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if ( isset( $levels[ $level_key ] ) ) {
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$level = $levels[ $level_key ];
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$level_class = sanitize_html_class( 'log-level--' . $level_key );
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return '<span class="log-level ' . $level_class . '">' . esc_html( $level ) . '</span>';
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} else {
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return '';
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}
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}
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/**
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* Message column.
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*
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* @param array $log
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* @return string
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*/
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public function column_message( $log ) {
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return esc_html( $log['message'] );
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}
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/**
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* Source column.
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*
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* @param array $log
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* @return string
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*/
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public function column_source( $log ) {
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return esc_html( $log['source'] );
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}
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/**
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* Get bulk actions.
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*
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* @return array
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*/
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protected function get_bulk_actions() {
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return array(
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'delete' => __( 'Delete', 'woocommerce' ),
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);
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}
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/**
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* Extra controls to be displayed between bulk actions and pagination.
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*
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* @param string $which
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*/
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protected function extra_tablenav( $which ) {
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if ( 'top' === $which ) {
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echo '<div class="alignleft actions">';
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$this->level_dropdown();
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$this->source_dropdown();
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submit_button( __( 'Filter', 'woocommerce' ), '', 'filter-action', false );
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echo '</div>';
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}
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}
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/**
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* Get a list of sortable columns.
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*
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* @return array
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*/
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protected function get_sortable_columns() {
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return array(
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'timestamp' => array( 'timestamp', true ),
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'level' => array( 'level', true ),
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'source' => array( 'source', true ),
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);
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}
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/**
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* Display source dropdown
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*
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* @global wpdb $wpdb
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*/
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protected function source_dropdown() {
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global $wpdb;
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$sources = $wpdb->get_col(
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"SELECT DISTINCT source
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FROM {$wpdb->prefix}woocommerce_log
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WHERE source != ''
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ORDER BY source ASC"
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);
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if ( ! empty( $sources ) ) {
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$selected_source = isset( $_REQUEST['source'] ) ? $_REQUEST['source'] : '';
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?>
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<label for="filter-by-source" class="screen-reader-text"><?php _e( 'Filter by source', 'woocommerce' ); ?></label>
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<select name="source" id="filter-by-source">
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<option<?php selected( $selected_source, '' ); ?> value=""><?php _e( 'All sources', 'woocommerce' ); ?></option>
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<?php
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foreach ( $sources as $s ) {
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printf(
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'<option%1$s value="%2$s">%3$s</option>',
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selected( $selected_source, $s, false ),
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esc_attr( $s ),
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esc_html( $s )
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);
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}
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?>
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</select>
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<?php
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}
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}
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/**
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* Prepare table list items.
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*
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* @global wpdb $wpdb
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*/
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public function prepare_items() {
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global $wpdb;
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$this->prepare_column_headers();
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$per_page = $this->get_items_per_page( 'woocommerce_status_log_items_per_page', 10 );
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$where = $this->get_items_query_where();
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$order = $this->get_items_query_order();
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$limit = $this->get_items_query_limit();
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$offset = $this->get_items_query_offset();
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$query_items = "
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SELECT log_id, timestamp, level, message, source
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FROM {$wpdb->prefix}woocommerce_log
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{$where} {$order} {$limit} {$offset}
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";
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$this->items = $wpdb->get_results( $query_items, ARRAY_A );
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$query_count = "SELECT COUNT(log_id) FROM {$wpdb->prefix}woocommerce_log {$where}";
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$total_items = $wpdb->get_var( $query_count );
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$this->set_pagination_args(
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array(
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'total_items' => $total_items,
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'per_page' => $per_page,
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'total_pages' => ceil( $total_items / $per_page ),
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)
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);
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}
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/**
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* Get prepared LIMIT clause for items query
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*
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* @global wpdb $wpdb
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*
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* @return string Prepared LIMIT clause for items query.
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*/
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protected function get_items_query_limit() {
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global $wpdb;
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$per_page = $this->get_items_per_page( 'woocommerce_status_log_items_per_page', 10 );
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return $wpdb->prepare( 'LIMIT %d', $per_page );
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}
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/**
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* Get prepared OFFSET clause for items query
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*
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* @global wpdb $wpdb
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*
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* @return string Prepared OFFSET clause for items query.
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*/
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protected function get_items_query_offset() {
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global $wpdb;
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$per_page = $this->get_items_per_page( 'woocommerce_status_log_items_per_page', 10 );
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$current_page = $this->get_pagenum();
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if ( 1 < $current_page ) {
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$offset = $per_page * ( $current_page - 1 );
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} else {
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$offset = 0;
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}
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return $wpdb->prepare( 'OFFSET %d', $offset );
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}
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/**
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* Get prepared ORDER BY clause for items query
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*
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* @return string Prepared ORDER BY clause for items query.
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*/
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protected function get_items_query_order() {
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$valid_orders = array( 'level', 'source', 'timestamp' );
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if ( ! empty( $_REQUEST['orderby'] ) && in_array( $_REQUEST['orderby'], $valid_orders ) ) {
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$by = wc_clean( $_REQUEST['orderby'] );
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} else {
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$by = 'timestamp';
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}
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$by = esc_sql( $by );
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if ( ! empty( $_REQUEST['order'] ) && 'asc' === strtolower( $_REQUEST['order'] ) ) {
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$order = 'ASC';
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} else {
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$order = 'DESC';
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}
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return "ORDER BY {$by} {$order}, log_id {$order}";
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}
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/**
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* Get prepared WHERE clause for items query
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*
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* @global wpdb $wpdb
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*
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* @return string Prepared WHERE clause for items query.
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*/
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protected function get_items_query_where() {
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global $wpdb;
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$where_conditions = array();
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$where_values = array();
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if ( ! empty( $_REQUEST['level'] ) && WC_Log_Levels::is_valid_level( $_REQUEST['level'] ) ) {
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$where_conditions[] = 'level >= %d';
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$where_values[] = WC_Log_Levels::get_level_severity( $_REQUEST['level'] );
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}
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if ( ! empty( $_REQUEST['source'] ) ) {
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$where_conditions[] = 'source = %s';
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$where_values[] = wc_clean( $_REQUEST['source'] );
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}
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if ( ! empty( $_REQUEST['s'] ) ) {
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$where_conditions[] = 'message like %s';
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$where_values[] = '%' . $wpdb->esc_like( wc_clean( wp_unslash( $_REQUEST['s'] ) ) ) . '%';
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}
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if ( ! empty( $where_conditions ) ) {
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return $wpdb->prepare( 'WHERE 1 = 1 AND ' . implode( ' AND ', $where_conditions ), $where_values );
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} else {
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return '';
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}
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}
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/**
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* Set _column_headers property for table list
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*/
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protected function prepare_column_headers() {
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$this->_column_headers = array(
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$this->get_columns(),
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array(),
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$this->get_sortable_columns(),
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);
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}
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}
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