WC_Report_Sales_By_Category::get_chart_legend()

Get the legend for the main chart sidebar.

Contents

Description Description

Return Return

(array)

Top ↑

Source Source

File: includes/admin/reports/class-wc-report-sales-by-category.php

76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
public function get_chart_legend() {
 
    if ( empty( $this->show_categories ) ) {
        return array();
    }
 
    $legend = array();
    $index  = 0;
 
    foreach ( $this->show_categories as $category ) {
 
        $category    = get_term( $category, 'product_cat' );
        $total       = 0;
        $product_ids = $this->get_products_in_category( $category->term_id );
 
        foreach ( $product_ids as $id ) {
 
            if ( isset( $this->item_sales[ $id ] ) ) {
                $total += $this->item_sales[ $id ];
            }
        }
 
        $legend[] = array(
            /* translators: 1: total items sold 2: category name */
            'title'            => sprintf( __( '%1$s sales in %2$s', 'woocommerce' ), '<strong>' . wc_price( $total ) . '</strong>', $category->name ),
            'color'            => isset( $this->chart_colours[ $index ] ) ? $this->chart_colours[ $index ] : $this->chart_colours[0],
            'highlight_series' => $index,
        );
 
        $index++;
    }
 
    return $legend;
}

Expand full source code Collapse full source code

Top ↑

Top ↑

User Contributed Notes User Contributed Notes

You must log in before being able to contribute a note or feedback.