452 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			452 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| /**
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|  * Sales by category report functionality
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|  *
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|  * @package WooCommerce\Admin\Reporting
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|  */
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| 
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| if ( ! defined( 'ABSPATH' ) ) {
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| 	exit; // Exit if accessed directly.
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| }
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| 
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| /**
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|  * WC_Report_Sales_By_Category
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|  *
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|  * @package     WooCommerce\Admin\Reports
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|  * @version     2.1.0
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|  */
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| class WC_Report_Sales_By_Category extends WC_Admin_Report {
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| 
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| 	/**
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| 	 * Chart colors.
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| 	 *
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| 	 * @var array
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| 	 */
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| 	public $chart_colours = array();
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| 
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| 	/**
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| 	 * Categories ids.
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| 	 *
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| 	 * @var array
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| 	 */
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| 	public $show_categories = array();
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| 
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| 	/**
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| 	 * Item sales.
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| 	 *
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| 	 * @var array
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| 	 */
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| 	private $item_sales = array();
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| 
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| 	/**
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| 	 * Item sales and times.
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| 	 *
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| 	 * @var array
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| 	 */
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| 	private $item_sales_and_times = array();
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| 
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| 	/**
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| 	 * Constructor.
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| 	 */
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| 	public function __construct() {
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| 		if ( isset( $_GET['show_categories'] ) ) {
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| 			$this->show_categories = is_array( $_GET['show_categories'] ) ? array_map( 'absint', $_GET['show_categories'] ) : array( absint( $_GET['show_categories'] ) );
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| 		}
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| 	}
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| 
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| 	/**
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| 	 * Get all product ids in a category (and its children).
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| 	 *
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| 	 * @param  int $category_id Category ID.
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| 	 * @return array
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| 	 */
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| 	public function get_products_in_category( $category_id ) {
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| 		$term_ids    = get_term_children( $category_id, 'product_cat' );
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| 		$term_ids[]  = $category_id;
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| 		$product_ids = get_objects_in_term( $term_ids, 'product_cat' );
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| 
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| 		return array_unique( apply_filters( 'woocommerce_report_sales_by_category_get_products_in_category', $product_ids, $category_id ) );
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| 	}
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| 
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| 	/**
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| 	 * Get the legend for the main chart sidebar.
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| 	 *
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| 	 * @return array
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| 	 */
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| 	public function get_chart_legend() {
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| 
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| 		if ( empty( $this->show_categories ) ) {
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| 			return array();
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| 		}
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| 
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| 		$legend = array();
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| 		$index  = 0;
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| 
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| 		foreach ( $this->show_categories as $category ) {
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| 
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| 			$category    = get_term( $category, 'product_cat' );
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| 			$total       = 0;
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| 			$product_ids = $this->get_products_in_category( $category->term_id );
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| 
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| 			foreach ( $product_ids as $id ) {
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| 
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| 				if ( isset( $this->item_sales[ $id ] ) ) {
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| 					$total += $this->item_sales[ $id ];
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| 				}
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| 			}
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| 
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| 			$legend[] = array(
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| 				/* translators: 1: total items sold 2: category name */
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| 				'title'            => sprintf( __( '%1$s sales in %2$s', 'woocommerce' ), '<strong>' . wc_price( $total ) . '</strong>', $category->name ),
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| 				'color'            => isset( $this->chart_colours[ $index ] ) ? $this->chart_colours[ $index ] : $this->chart_colours[0],
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| 				'highlight_series' => $index,
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| 			);
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| 
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| 			$index++;
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| 		}
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| 
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| 		return $legend;
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| 	}
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| 
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| 	/**
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| 	 * Output the report.
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| 	 */
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| 	public function output_report() {
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| 
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| 		$ranges = array(
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| 			'year'       => __( 'Year', 'woocommerce' ),
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| 			'last_month' => __( 'Last month', 'woocommerce' ),
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| 			'month'      => __( 'This month', 'woocommerce' ),
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| 			'7day'       => __( 'Last 7 days', 'woocommerce' ),
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| 		);
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| 
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| 		$this->chart_colours = array( '#3498db', '#34495e', '#1abc9c', '#2ecc71', '#f1c40f', '#e67e22', '#e74c3c', '#2980b9', '#8e44ad', '#2c3e50', '#16a085', '#27ae60', '#f39c12', '#d35400', '#c0392b' );
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| 
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| 		$current_range = ! empty( $_GET['range'] ) ? sanitize_text_field( wp_unslash( $_GET['range'] ) ) : '7day';
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| 
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| 		if ( ! in_array( $current_range, array( 'custom', 'year', 'last_month', 'month', '7day' ) ) ) {
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| 			$current_range = '7day';
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| 		}
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| 
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| 		$this->check_current_range_nonce( $current_range );
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| 		$this->calculate_current_range( $current_range );
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| 
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| 		// Get item sales data.
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| 		if ( ! empty( $this->show_categories ) ) {
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| 			$order_items = $this->get_order_report_data(
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| 				array(
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| 					'data'         => array(
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| 						'_product_id' => array(
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| 							'type'            => 'order_item_meta',
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| 							'order_item_type' => 'line_item',
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| 							'function'        => '',
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| 							'name'            => 'product_id',
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| 						),
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| 						'_line_total' => array(
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| 							'type'            => 'order_item_meta',
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| 							'order_item_type' => 'line_item',
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| 							'function'        => 'SUM',
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| 							'name'            => 'order_item_amount',
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| 						),
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| 						'post_date'   => array(
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| 							'type'     => 'post_data',
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| 							'function' => '',
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| 							'name'     => 'post_date',
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| 						),
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| 					),
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| 					'group_by'     => 'ID, product_id, post_date',
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| 					'query_type'   => 'get_results',
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| 					'filter_range' => true,
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| 				)
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| 			);
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| 
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| 			$this->item_sales           = array();
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| 			$this->item_sales_and_times = array();
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| 
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| 			if ( is_array( $order_items ) ) {
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| 
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| 				foreach ( $order_items as $order_item ) {
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| 
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| 					switch ( $this->chart_groupby ) {
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| 						case 'day':
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| 							$time = strtotime( gmdate( 'Ymd', strtotime( $order_item->post_date ) ) ) * 1000;
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| 							break;
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| 						case 'month':
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| 						default:
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| 							$time = strtotime( gmdate( 'Ym', strtotime( $order_item->post_date ) ) . '01' ) * 1000;
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| 							break;
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| 					}
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| 
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| 					$this->item_sales_and_times[ $time ][ $order_item->product_id ] = isset( $this->item_sales_and_times[ $time ][ $order_item->product_id ] ) ? $this->item_sales_and_times[ $time ][ $order_item->product_id ] + $order_item->order_item_amount : $order_item->order_item_amount;
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| 
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| 					$this->item_sales[ $order_item->product_id ] = isset( $this->item_sales[ $order_item->product_id ] ) ? $this->item_sales[ $order_item->product_id ] + $order_item->order_item_amount : $order_item->order_item_amount;
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| 				}
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| 			}
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| 		}
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| 
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| 		include WC()->plugin_path() . '/includes/admin/views/html-report-by-date.php';
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| 	}
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| 
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| 	/**
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| 	 * Get chart widgets.
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| 	 *
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| 	 * @return array
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| 	 */
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| 	public function get_chart_widgets() {
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| 
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| 		return array(
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| 			array(
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| 				'title'    => __( 'Categories', 'woocommerce' ),
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| 				'callback' => array( $this, 'category_widget' ),
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| 			),
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| 		);
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| 	}
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| 
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| 	/**
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| 	 * Output category widget.
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| 	 */
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| 	public function category_widget() {
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| 
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| 		$categories = get_terms( 'product_cat', array( 'orderby' => 'name' ) );
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| 		?>
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| 		<form method="GET">
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| 			<div>
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| 				<select multiple="multiple" data-placeholder="<?php esc_attr_e( 'Select categories…', 'woocommerce' ); ?>" class="wc-enhanced-select" id="show_categories" name="show_categories[]" style="width: 205px;">
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| 					<?php
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| 						$r                 = array();
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| 						$r['pad_counts']   = 1;
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| 						$r['hierarchical'] = 1;
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| 						$r['hide_empty']   = 1;
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| 						$r['value']        = 'id';
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| 						$r['selected']     = $this->show_categories;
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| 
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| 						include_once WC()->plugin_path() . '/includes/walkers/class-wc-product-cat-dropdown-walker.php';
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| 
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| 						echo wc_walk_category_dropdown_tree( $categories, 0, $r ); // @codingStandardsIgnoreLine
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| 					?>
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| 				</select>
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| 				<?php // @codingStandardsIgnoreStart ?>
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| 				<a href="#" class="select_none"><?php esc_html_e( 'None', 'woocommerce' ); ?></a>
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| 				<a href="#" class="select_all"><?php esc_html_e( 'All', 'woocommerce' ); ?></a>
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| 				<button type="submit" class="submit button" value="<?php esc_attr_e( 'Show', 'woocommerce' ); ?>"><?php esc_html_e( 'Show', 'woocommerce' ); ?></button>
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| 				<input type="hidden" name="range" value="<?php echo ( ! empty( $_GET['range'] ) ) ? esc_attr( wp_unslash( $_GET['range'] ) ) : ''; ?>" />
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| 				<input type="hidden" name="start_date" value="<?php echo ( ! empty( $_GET['start_date'] ) ) ? esc_attr( wp_unslash( $_GET['start_date'] ) ) : ''; ?>" />
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| 				<input type="hidden" name="end_date" value="<?php echo ( ! empty( $_GET['end_date'] ) ) ? esc_attr( wp_unslash( $_GET['end_date'] ) ) : ''; ?>" />
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| 				<input type="hidden" name="page" value="<?php echo ( ! empty( $_GET['page'] ) ) ? esc_attr( wp_unslash( $_GET['page'] ) ) : ''; ?>" />
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| 				<input type="hidden" name="tab" value="<?php echo ( ! empty( $_GET['tab'] ) ) ? esc_attr( wp_unslash( $_GET['tab'] ) ) : ''; ?>" />
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| 				<input type="hidden" name="report" value="<?php echo ( ! empty( $_GET['report'] ) ) ? esc_attr( wp_unslash( $_GET['report'] ) ) : ''; ?>" />
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| 				<?php // @codingStandardsIgnoreEnd ?>
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| 			</div>
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| 			<script type="text/javascript">
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| 				jQuery(function(){
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| 					// Select all/None
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| 					jQuery( '.chart-widget' ).on( 'click', '.select_all', function() {
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| 						jQuery(this).closest( 'div' ).find( 'select option' ).attr( 'selected', 'selected' );
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| 						jQuery(this).closest( 'div' ).find('select').trigger( 'change' );
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| 						return false;
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| 					});
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| 
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| 					jQuery( '.chart-widget').on( 'click', '.select_none', function() {
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| 						jQuery(this).closest( 'div' ).find( 'select option' ).prop( 'selected', false );
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| 						jQuery(this).closest( 'div' ).find('select').trigger( 'change' );
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| 						return false;
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| 					});
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| 				});
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| 			</script>
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| 		</form>
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| 		<?php
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| 	}
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| 
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| 	/**
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| 	 * Output an export link.
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| 	 */
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| 	public function get_export_button() {
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| 
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| 		$current_range = ! empty( $_GET['range'] ) ? sanitize_text_field( wp_unslash( $_GET['range'] ) ) : '7day';
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| 		?>
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| 		<a
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| 			href="#"
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| 			download="report-<?php echo esc_attr( $current_range ); ?>-<?php echo esc_attr( date_i18n( 'Y-m-d', current_time( 'timestamp' ) ) ); ?>.csv"
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| 			class="export_csv"
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| 			data-export="chart"
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| 			data-xaxes="<?php esc_attr_e( 'Date', 'woocommerce' ); ?>"
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| 			data-groupby="<?php echo esc_attr( $this->chart_groupby ); ?>"
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| 		>
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| 			<?php esc_html_e( 'Export CSV', 'woocommerce' ); ?>
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| 		</a>
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| 		<?php
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| 	}
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| 
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| 	/**
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| 	 * Get the main chart.
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| 	 */
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| 	public function get_main_chart() {
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| 		global $wp_locale;
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| 
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| 		if ( empty( $this->show_categories ) ) {
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| 			?>
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| 			<div class="chart-container">
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| 				<p class="chart-prompt"><?php esc_html_e( 'Choose a category to view stats', 'woocommerce' ); ?></p>
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| 			</div>
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| 			<?php
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| 		} else {
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| 			$chart_data = array();
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| 			$index      = 0;
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| 
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| 			foreach ( $this->show_categories as $category ) {
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| 
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| 				$category            = get_term( $category, 'product_cat' );
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| 				$product_ids         = $this->get_products_in_category( $category->term_id );
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| 				$category_chart_data = array();
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| 
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| 				for ( $i = 0; $i <= $this->chart_interval; $i ++ ) {
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| 
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| 					$interval_total = 0;
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| 
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| 					switch ( $this->chart_groupby ) {
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| 						case 'day':
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| 							$time = strtotime( gmdate( 'Ymd', strtotime( "+{$i} DAY", $this->start_date ) ) ) * 1000;
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| 							break;
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| 						case 'month':
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| 						default:
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| 							$time = strtotime( gmdate( 'Ym', strtotime( "+{$i} MONTH", $this->start_date ) ) . '01' ) * 1000;
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| 							break;
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| 					}
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| 
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| 					foreach ( $product_ids as $id ) {
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| 
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| 						if ( isset( $this->item_sales_and_times[ $time ][ $id ] ) ) {
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| 							$interval_total += $this->item_sales_and_times[ $time ][ $id ];
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| 						}
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| 					}
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| 
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| 					$category_chart_data[] = array( $time, (float) wc_format_decimal( $interval_total, wc_get_price_decimals() ) );
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| 				}
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| 
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| 				$chart_data[ $category->term_id ]['category'] = $category->name;
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| 				$chart_data[ $category->term_id ]['data']     = $category_chart_data;
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| 
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| 				$index++;
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| 			}
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| 			?>
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| 			<div class="chart-container">
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| 				<div class="chart-placeholder main"></div>
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| 			</div>
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| 			<?php // @codingStandardsIgnoreStart ?>
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| 			<script type="text/javascript">
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| 				var main_chart;
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| 
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| 				jQuery(function(){
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| 					var drawGraph = function( highlight ) {
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| 						var series = [
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| 							<?php
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| 								$index = 0;
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| 								foreach ( $chart_data as $data ) {
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| 									$color  = isset( $this->chart_colours[ $index ] ) ? $this->chart_colours[ $index ] : $this->chart_colours[0];
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| 									$width  = $this->barwidth / sizeof( $chart_data );
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| 									$offset = ( $width * $index );
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| 									$series = $data['data'];
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| 
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| 									foreach ( $series as $key => $series_data ) {
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| 										$series[ $key ][0] = $series_data[0] + $offset;
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| 									}
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| 
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| 									$series = wp_json_encode( $series );
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| 
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| 									echo '{
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| 											label: "' . esc_js( $data['category'] ) . '",
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| 											data: JSON.parse( decodeURIComponent( "' . rawurlencode( $series ) . '" ) ),
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| 											color: "' . $color . '",
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| 											bars: {
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| 												fillColor: "' . $color . '",
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| 												fill: true,
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| 												show: true,
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| 												lineWidth: 1,
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| 												align: "center",
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| 												barWidth: ' . $width * 0.75 . ',
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| 												stack: false
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| 											},
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| 											' . $this->get_currency_tooltip() . ',
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| 											enable_tooltip: true,
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| 											prepend_label: true
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| 										},';
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| 									$index++;
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| 								}
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| 							?>
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| 						];
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| 
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| 						if ( highlight !== 'undefined' && series[ highlight ] ) {
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| 							highlight_series = series[ highlight ];
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| 
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| 							highlight_series.color = '#9c5d90';
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| 
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| 							if ( highlight_series.bars ) {
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| 								highlight_series.bars.fillColor = '#9c5d90';
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| 							}
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| 
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| 							if ( highlight_series.lines ) {
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| 								highlight_series.lines.lineWidth = 5;
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| 							}
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| 						}
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| 
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| 						main_chart = jQuery.plot(
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| 							jQuery('.chart-placeholder.main'),
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| 							series,
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| 							{
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| 								legend: {
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| 									show: false
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| 								},
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| 								grid: {
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| 									color: '#aaa',
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| 									borderColor: 'transparent',
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| 									borderWidth: 0,
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| 									hoverable: true
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| 								},
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| 								xaxes: [ {
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| 									color: '#aaa',
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| 									reserveSpace: true,
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| 									position: "bottom",
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| 									tickColor: 'transparent',
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| 									mode: "time",
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| 									timeformat: "<?php echo ( 'day' === $this->chart_groupby ) ? '%d %b' : '%b'; ?>",
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| 									monthNames: JSON.parse( decodeURIComponent( '<?php echo rawurlencode( wp_json_encode( array_values( $wp_locale->month_abbrev ) ) ); ?>' ) ),
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| 									tickLength: 1,
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| 									minTickSize: [1, "<?php echo $this->chart_groupby; ?>"],
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| 									tickSize: [1, "<?php echo $this->chart_groupby; ?>"],
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| 									font: {
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| 										color: "#aaa"
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| 									}
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| 								} ],
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| 								yaxes: [
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| 									{
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| 										min: 0,
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| 										tickDecimals: 2,
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| 										color: 'transparent',
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| 										font: { color: "#aaa" }
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| 									}
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| 								],
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| 							}
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| 						);
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| 
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| 						jQuery('.chart-placeholder').trigger( 'resize' );
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| 
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| 					}
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| 
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| 					drawGraph();
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| 
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| 					jQuery('.highlight_series').on( 'mouseenter',
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| 						function() {
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| 							drawGraph( jQuery(this).data('series') );
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| 						} ).on( 'mouseleave',
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| 						function() {
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| 							drawGraph();
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| 						}
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| 					);
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| 				});
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| 			</script>
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| 			<?php // @codingStandardsIgnoreEnd ?>
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| 			<?php
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| 		}
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| 	}
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| }
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