LLMS_Analytics_Revenue_Widget

LLMS_Analytics_Revenue_Widget class


Description Description

Retrieves the total amount of all succeeded transactions according to active filters.


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Source Source

File: includes/admin/reporting/widgets/class.llms.analytics.widget.revenue.php

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class LLMS_Analytics_Revenue_Widget extends LLMS_Analytics_Widget {
 
    public function set_query() {
 
        global $wpdb;
 
        $txn_meta_join  = '';
        $txn_meta_where = '';
        // Create an "IN" clause that can be used for later in WHERE clauses.
        if ( $this->get_posted_students() || $this->get_posted_posts() ) {
 
            // Get an array of order based on posted students & products.
            $this->set_order_data_query(
                array(
                    'date_range'     => false,
                    'query_function' => 'get_col',
                    'select'         => array(
                        'orders.ID',
                    ),
                    'statuses'       => array(
                        'llms-active',
                        'llms-completed',
                        'llms-refunded',
                    ),
                )
            );
            $this->query();
            $order_ids = $this->get_results();
 
            if ( $order_ids ) {
 
                $txn_meta_join   = "JOIN {$wpdb->postmeta} AS txn_meta ON txn_meta.post_id = txns.ID";
                $txn_meta_where .= " AND txn_meta.meta_key = '_llms_order_id'";
                $txn_meta_where .= ' AND txn_meta.meta_value IN ( ' . implode( ', ', $order_ids ) . ' )';
            } else {
 
                $this->query_function = 'get_var';
                $this->query          = 'SELECT 0';
                return;
 
            }
        }
 
        // Date range will be used to get transactions between given dates.
        $dates            = $this->get_posted_dates();
        $this->query_vars = array(
            $this->format_date( $dates['start'], 'start' ),
            $this->format_date( $dates['end'], 'end' ),
        );
 
        $this->query_function = 'get_var';
 
        $this->query = "SELECT
                            (
                                IFNULL( SUM( (
                                    SELECT price.meta_value
                                    FROM {$wpdb->postmeta} AS price
                                    WHERE
                                          price.meta_key = '_llms_amount'
                                      AND price.post_id IN( txns.ID )
                                ) ), 0 ) - IFNULL( SUM((
                                    SELECT refund.meta_value
                                    FROM {$wpdb->postmeta} AS refund
                                    WHERE
                                          refund.meta_key = '_llms_refund_amount'
                                      AND refund.post_id IN( txns.ID )
                                ) ), 0 )
                            ) AS revenue
                        FROM {$wpdb->posts} AS txns
                        {$txn_meta_join}
                        WHERE
                                ( txns.post_status = 'llms-txn-succeeded' OR txns.post_status = 'llms-txn-refunded' )
                            AND txns.post_type = 'llms_transaction'
                            AND txns.post_date BETWEEN CAST( %s AS DATETIME ) AND CAST( %s AS DATETIME )
                            {$txn_meta_where}
                        ;";
 
    }
 
    protected function format_response() {
 
        if ( ! $this->is_error() ) {
 
            return llms_price_raw( floatval( $this->get_results() ) );
 
        }
 
    }
 
}


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Changelog
Version Description
3.0.0 Introduced.

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