WPInv_GetPaid_Widget::output()

Complexity

Conditions	8
Paths	11

Size

Total Lines	69
Code Lines	33

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function output( $args = array(), $widget_args = array(), $content = '' ) {

	    // Do we have a payment form?
		if ( empty( $args['form'] ) && empty( $args['item'] ) ) {
			return aui()->alert(

The function aui was not found. Maybe you did not declare it correctly or list all dependencies?

				array(
					'type'    => 'warning',
					'content' => __( 'No payment form or item selected', 'invoicing' ),
				)
			);

		}

	    $defaults = array(
		    'item'    => '',
		    'button'  => __( 'Buy Now', 'invoicing' ),
		    'form'    => '',
	    );

	    /**
	     * Parse incoming $args into an array and merge it with $defaults
	     */
		$args = wp_parse_args( $args, $defaults );
		
		// Payment form?
		if ( ! empty( $args['form'] ) ) {

			// Ensure that it is published.
			if ( 'publish' != get_post_status( $args['form'] ) ) {
				return aui()->alert(
					array(
						'type'    => 'warning',
						'content' => __( 'This payment form is no longer active', 'invoicing' ),
					)
				);
			}

			$attrs = array(
				'form' => $args['form']
			);

		} else {

			// Ensure that it is published.
			if ( 'publish' != get_post_status( $args['item'] ) ) {
				return aui()->alert(
					array(
						'type'    => 'warning',
						'content' => __( 'This item is no longer active', 'invoicing' ),
					)
				);
			}

			$attrs = array(
				'item' => $args['item']
			);

		}

		$label = ! empty( $args['button'] ) ? sanitize_text_field( $args['button'] ) : __( 'Buy Now', 'invoicing' );
		$attr  = '';

		foreach( $attrs as $key => $val ) {
			$key  = sanitize_text_field( $key );
			$val  = esc_attr( $val );
			$attr .= " $key='$val' ";
		}

		return "<button class='btn btn-primary getpaid-payment-button' type='button' $attr>$label</button>";