GetPaid_Invoice_Data_Store::add_items()

Complexity

Conditions	14
Paths	22

Size

Total Lines	74
Code Lines	42

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function add_items( &$invoice ) {
		global $wpdb;

		// Maybe retrieve from the cache.
		$items = wp_cache_get( $invoice->get_id(), 'getpaid_invoice_cart_details' );

		// If not found, retrieve from the db.
		if ( false === $items ) {
			$table = $wpdb->prefix . 'getpaid_invoice_items';

			$items = $wpdb->get_results(
				$wpdb->prepare( "SELECT * FROM $table WHERE `post_id`=%d", $invoice->get_id() )
			);

			// Update the cache with our data
			wp_cache_set( $invoice->get_id(), $items, 'getpaid_invoice_cart_details' );

		}

		// Abort if no items found.
        if ( empty( $items ) ) {
            return;
		}

		$_items = array();
		foreach ( $items as $item_data ) {
			$item = new GetPaid_Form_Item( $item_data->item_id );

			// Set item data.
			$item->item_tax      = wpinv_sanitize_amount( $item_data->tax );
			$item->item_discount = wpinv_sanitize_amount( $item_data->discount );
			$item->set_name( $item_data->item_name );
			$item->set_description( $item_data->item_description );
            $item->set_price( $item_data->item_price );
			$item->set_quantity( $item_data->quantity );
			$item->set_price_id( $item_data->price_id );
			$item->set_item_meta( $item_data->meta );

            if ( $item->has_variable_pricing() ) {
                $price_options = $item->get_variable_prices();

                if ( ! empty( $price_options ) && isset( $price_options[ $item_data->price_id ] ) ) {
                    $price = $price_options[ $item_data->price_id ];

                    $item->set_price( (float) $price['amount'] );

                    if ( isset( $price['is-recurring'] ) && 'yes' === $price['is-recurring'] ) {
                        if ( isset( $price['trial-interval'], $price['trial-period'] ) && $price['trial-interval'] > 0 ) {
                            $trial_interval = (int) $price['trial-interval'];
                            $trial_period = $price['trial-period'];

                            $item->set_is_free_trial( 1 );
                            $item->set_trial_interval( $trial_interval );
                            $item->set_trial_period( $trial_period );
                        }

                        if ( isset( $price['recurring-interval'], $price['recurring-period'] ) && $price['recurring-interval'] > 0 ) {
                            $recurring_interval = (int) $price['recurring-interval'];
                            $recurring_period = $price['recurring-period'];
                            $recurring_limit = isset( $price['recurring-limit'] ) ? (int) $price['recurring-limit'] : 0;

                            $item->set_is_recurring( 1 );
                            $item->set_recurring_interval( $recurring_interval );
                            $item->set_recurring_period( $recurring_period );
                            $item->set_recurring_limit( $recurring_limit );
                        }
                    }
                }
            }

			$_items[] = $item;
		}

		$invoice->set_items( $_items );
	}