AyeCode / invoicing

widgets/subscriptions.php

Indentation +342 added lines, -342 removed lines

@@ -14,143 +14,143 @@ 
  */
 class WPInv_Subscriptions_Widget extends WP_Super_Duper {
 
-	/**
-	 * Register the widget with WordPress.
-	 *
-	 */
-	public function __construct() {
-
-		$options = array(
-			'textdomain'     => 'invoicing',
-			'block-icon'     => 'controls-repeat',
-			'block-category' => 'widgets',
-			'block-keywords' => "['invoicing','subscriptions', 'getpaid']",
-			'class_name'     => __CLASS__,
-			'base_id'        => 'wpinv_subscriptions',
-			'name'           => __( 'GetPaid > Subscriptions', 'invoicing' ),
-			'widget_ops'     => array(
-				'classname'   => 'getpaid-subscriptions bsui',
-				'description' => esc_html__( "Displays the current user's subscriptions.", 'invoicing' ),
-			),
-			'arguments'      => array(
-				'title' => array(
-					'title'    => __( 'Widget title', 'invoicing' ),
-					'desc'     => __( 'Enter widget title.', 'invoicing' ),
-					'type'     => 'text',
-					'desc_tip' => true,
-					'default'  => '',
-					'advanced' => false,
-				),
-			),
-
-		);
-
-		parent::__construct( $options );
-	}
-
-	/**
-	 * Retrieves current user's subscriptions.
-	 *
-	 * @return GetPaid_Subscriptions_Query
-	 */
-	public function get_subscriptions() {
-
-		// Prepare license args.
-		$args  = array(
-			'customer_in' => get_current_user_id(),
-			'paged'       => ( get_query_var( 'paged' ) ) ? absint( get_query_var( 'paged' ) ) : 1,
-		);
-
-		return new GetPaid_Subscriptions_Query( $args );
-
-	}
-
-	/**
-	 * The Super block output function.
-	 *
-	 * @param array $args
-	 * @param array $widget_args
-	 * @param string $content
-	 *
-	 * @return mixed|string|bool
-	 */
-	public function output( $args = array(), $widget_args = array(), $content = '' ) {
-
-		// Ensure that the user is logged in.
-		if ( ! is_user_logged_in() ) {
-
-			return aui()->alert(
-				array(
-					'content' => wp_kses_post( __( 'You need to log-in or create an account to view this section.', 'invoicing' ) ),
-					'type'    => 'error',
-				)
-			);
-
-		}
-
-		// Are we displaying a single subscription?
-		if ( isset( $_GET['subscription'] ) ) {
-			return $this->display_single_subscription( intval( $_GET['subscription'] ) );
-		}
-
-		// Retrieve the user's subscriptions.
-		$subscriptions = $this->get_subscriptions();
-
-		// Start the output buffer.
-		ob_start();
-
-		// Backwards compatibility.
-		do_action( 'wpinv_before_user_subscriptions' );
-
-		// Display errors and notices.
-		wpinv_print_errors();
-
-		do_action( 'getpaid_license_manager_before_subscriptions', $subscriptions );
-
-		// Print the table header.
-		$this->print_table_header();
-
-		// Print table body.
-		$this->print_table_body( $subscriptions->get_results() );
-
-		// Print table footer.
-		$this->print_table_footer();
-
-		// Print the navigation.
-		$this->print_navigation( $subscriptions->get_total() );
-
-		// Backwards compatibility.
-		do_action( 'wpinv_after_user_subscriptions' );
-
-		// Return the output.
-		return ob_get_clean();
-
-	}
-
-	/**
-	 * Retrieves the subscription columns.
-	 *
-	 * @return array
-	 */
-	public function get_subscriptions_table_columns() {
+    /**
+     * Register the widget with WordPress.
+     *
+     */
+    public function __construct() {
+
+        $options = array(
+            'textdomain'     => 'invoicing',
+            'block-icon'     => 'controls-repeat',
+            'block-category' => 'widgets',
+            'block-keywords' => "['invoicing','subscriptions', 'getpaid']",
+            'class_name'     => __CLASS__,
+            'base_id'        => 'wpinv_subscriptions',
+            'name'           => __( 'GetPaid > Subscriptions', 'invoicing' ),
+            'widget_ops'     => array(
+                'classname'   => 'getpaid-subscriptions bsui',
+                'description' => esc_html__( "Displays the current user's subscriptions.", 'invoicing' ),
+            ),
+            'arguments'      => array(
+                'title' => array(
+                    'title'    => __( 'Widget title', 'invoicing' ),
+                    'desc'     => __( 'Enter widget title.', 'invoicing' ),
+                    'type'     => 'text',
+                    'desc_tip' => true,
+                    'default'  => '',
+                    'advanced' => false,
+                ),
+            ),
+
+        );
+
+        parent::__construct( $options );
+    }
+
+    /**
+     * Retrieves current user's subscriptions.
+     *
+     * @return GetPaid_Subscriptions_Query
+     */
+    public function get_subscriptions() {
+
+        // Prepare license args.
+        $args  = array(
+            'customer_in' => get_current_user_id(),
+            'paged'       => ( get_query_var( 'paged' ) ) ? absint( get_query_var( 'paged' ) ) : 1,
+        );
+
+        return new GetPaid_Subscriptions_Query( $args );
+
+    }
+
+    /**
+     * The Super block output function.
+     *
+     * @param array $args
+     * @param array $widget_args
+     * @param string $content
+     *
+     * @return mixed|string|bool
+     */
+    public function output( $args = array(), $widget_args = array(), $content = '' ) {
+
+        // Ensure that the user is logged in.
+        if ( ! is_user_logged_in() ) {
+
+            return aui()->alert(
+                array(
+                    'content' => wp_kses_post( __( 'You need to log-in or create an account to view this section.', 'invoicing' ) ),
+                    'type'    => 'error',
+                )
+            );
+
+        }
+
+        // Are we displaying a single subscription?
+        if ( isset( $_GET['subscription'] ) ) {
+            return $this->display_single_subscription( intval( $_GET['subscription'] ) );
+        }
+
+        // Retrieve the user's subscriptions.
+        $subscriptions = $this->get_subscriptions();
+
+        // Start the output buffer.
+        ob_start();
+
+        // Backwards compatibility.
+        do_action( 'wpinv_before_user_subscriptions' );
+
+        // Display errors and notices.
+        wpinv_print_errors();
+
+        do_action( 'getpaid_license_manager_before_subscriptions', $subscriptions );
+
+        // Print the table header.
+        $this->print_table_header();
+
+        // Print table body.
+        $this->print_table_body( $subscriptions->get_results() );
+
+        // Print table footer.
+        $this->print_table_footer();
+
+        // Print the navigation.
+        $this->print_navigation( $subscriptions->get_total() );
+
+        // Backwards compatibility.
+        do_action( 'wpinv_after_user_subscriptions' );
+
+        // Return the output.
+        return ob_get_clean();
+
+    }
+
+    /**
+     * Retrieves the subscription columns.
+     *
+     * @return array
+     */
+    public function get_subscriptions_table_columns() {
 
-		$columns = array(
-			'subscription' => __( 'Subscription', 'invoicing' ),
-			'amount'       => __( 'Amount', 'invoicing' ),
-			'renewal-date' => __( 'Next payment', 'invoicing' ),
-			'status'       => __( 'Status', 'invoicing' ),
-		);
+        $columns = array(
+            'subscription' => __( 'Subscription', 'invoicing' ),
+            'amount'       => __( 'Amount', 'invoicing' ),
+            'renewal-date' => __( 'Next payment', 'invoicing' ),
+            'status'       => __( 'Status', 'invoicing' ),
+        );
 
-		return apply_filters( 'getpaid_frontend_subscriptions_table_columns', $columns );
-	}
+        return apply_filters( 'getpaid_frontend_subscriptions_table_columns', $columns );
+    }
 
-	/**
-	 * Displays the table header.
-	 *
-	 */
-	public function print_table_header() {
+    /**
+     * Displays the table header.
+     *
+     */
+    public function print_table_header() {
 
-		?>
+        ?>
 
 			<table class="table table-bordered table-striped">
 
@@ -166,121 +166,121 @@ 
 
 		<?php
 
-	}
+    }
 
-	/**
-	 * Displays the table body.
-	 *
-	 * @param WPInv_Subscription[] $subscriptions
-	 */
-	public function print_table_body( $subscriptions ) {
+    /**
+     * Displays the table body.
+     *
+     * @param WPInv_Subscription[] $subscriptions
+     */
+    public function print_table_body( $subscriptions ) {
 
-		if ( empty( $subscriptions ) ) {
-			$this->print_table_body_no_subscriptions();
-		} else {
-			$this->print_table_body_subscriptions( $subscriptions );
-		}
+        if ( empty( $subscriptions ) ) {
+            $this->print_table_body_no_subscriptions();
+        } else {
+            $this->print_table_body_subscriptions( $subscriptions );
+        }
 
-	}
+    }
 
-	/**
-	 * Displays the table body if no subscriptions were found.
-	 *
-	 */
-	public function print_table_body_no_subscriptions() {
+    /**
+     * Displays the table body if no subscriptions were found.
+     *
+     */
+    public function print_table_body_no_subscriptions() {
 
-		?>
+        ?>
 		<tbody>
 
 			<tr>
 				<td colspan="<?php echo count( $this->get_subscriptions_table_columns() ); ?>">
 
 					<?php
-						echo aui()->alert(
-							array(
-								'content' => wp_kses_post( __( 'No subscriptions found.', 'invoicing' ) ),
-								'type'    => 'warning',
-							)
-						);
-					?>
+                        echo aui()->alert(
+                            array(
+                                'content' => wp_kses_post( __( 'No subscriptions found.', 'invoicing' ) ),
+                                'type'    => 'warning',
+                            )
+                        );
+                    ?>
 
 				</td>
 			</tr>
 
 		</tbody>
 		<?php
-	}
+    }
 
-	/**
-	 * Displays the table body if subscriptions were found.
-	 *
-	 * @param WPInv_Subscription[] $subscriptions
-	 */
-	public function print_table_body_subscriptions( $subscriptions ) {
+    /**
+     * Displays the table body if subscriptions were found.
+     *
+     * @param WPInv_Subscription[] $subscriptions
+     */
+    public function print_table_body_subscriptions( $subscriptions ) {
 
-		?>
+        ?>
 		<tbody>
 
 			<?php foreach ( $subscriptions as $subscription ) : ?>
 				<tr class="getpaid-subscriptions-table-row subscription-<?php echo (int) $subscription->get_id(); ?>">
 					<?php
-						wpinv_get_template(
-							'subscriptions/subscriptions-table-row.php',
-							array(
-								'subscription' => $subscription,
-								'widget'       => $this,
-							)
-						);
-					?>
+                        wpinv_get_template(
+                            'subscriptions/subscriptions-table-row.php',
+                            array(
+                                'subscription' => $subscription,
+                                'widget'       => $this,
+                            )
+                        );
+                    ?>
 				</tr>
 			<?php endforeach; ?>
 
 		</tbody>
 		<?php
-	}
-
-	/**
-	 * Adds row actions to a column
-	 *
-	 * @param string $content column content
-	 * @param WPInv_Subscription $subscription
-	 * @since       1.0.0
-	 * @return      string
-	 */
-	public function add_row_actions( $content, $subscription ) {
-
-		// Prepare row actions.
-		$actions = array();
-
-		// View subscription action.
-		$view_url        = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
-		$view_url        = esc_url( add_query_arg( 'subscription', (int) $subscription->get_id(), $view_url ) );
-		$actions['view'] = "<a href='$view_url' class='text-decoration-none'>" . __( 'Manage Subscription', 'invoicing' ) . '</a>';
-
-		// Filter the actions.
-		$actions = apply_filters( 'getpaid_subscriptions_table_subscription_actions', $actions, $subscription );
-
-		$sanitized  = array();
-		foreach ( $actions as $key => $action ) {
-			$key         = sanitize_html_class( $key );
-			$action      = wp_kses_post( $action );
-			$sanitized[] = "<span class='$key'>$action</span>";
-		}
-
-		$row_actions  = "<small class='form-text getpaid-subscription-item-actions'>";
-		$row_actions .= implode( ' | ', $sanitized );
-		$row_actions .= '</small>';
-
-		return $content . $row_actions;
-	}
-
-	/**
-	 * Displays the table footer.
-	 *
-	 */
-	public function print_table_footer() {
-
-		?>
+    }
+
+    /**
+     * Adds row actions to a column
+     *
+     * @param string $content column content
+     * @param WPInv_Subscription $subscription
+     * @since       1.0.0
+     * @return      string
+     */
+    public function add_row_actions( $content, $subscription ) {
+
+        // Prepare row actions.
+        $actions = array();
+
+        // View subscription action.
+        $view_url        = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
+        $view_url        = esc_url( add_query_arg( 'subscription', (int) $subscription->get_id(), $view_url ) );
+        $actions['view'] = "<a href='$view_url' class='text-decoration-none'>" . __( 'Manage Subscription', 'invoicing' ) . '</a>';
+
+        // Filter the actions.
+        $actions = apply_filters( 'getpaid_subscriptions_table_subscription_actions', $actions, $subscription );
+
+        $sanitized  = array();
+        foreach ( $actions as $key => $action ) {
+            $key         = sanitize_html_class( $key );
+            $action      = wp_kses_post( $action );
+            $sanitized[] = "<span class='$key'>$action</span>";
+        }
+
+        $row_actions  = "<small class='form-text getpaid-subscription-item-actions'>";
+        $row_actions .= implode( ' | ', $sanitized );
+        $row_actions .= '</small>';
+
+        return $content . $row_actions;
+    }
+
+    /**
+     * Displays the table footer.
+     *
+     */
+    public function print_table_footer() {
+
+        ?>
 
 				<tfoot>
 					<tr>
@@ -295,142 +295,142 @@ 
 			</table>
 		<?php
 
-	}
+    }
 
-	/**
-	 * Displays the navigation.
-	 *
-	 * @param int $total
-	 */
-	public function print_navigation( $total ) {
+    /**
+     * Displays the navigation.
+     *
+     * @param int $total
+     */
+    public function print_navigation( $total ) {
 
-		if ( $total < 1 ) {
+        if ( $total < 1 ) {
 
-			// Out-of-bounds, run the query again without LIMIT for total count.
-			$args  = array(
-				'customer_in' => get_current_user_id(),
-				'fields'      => 'id',
-			);
+            // Out-of-bounds, run the query again without LIMIT for total count.
+            $args  = array(
+                'customer_in' => get_current_user_id(),
+                'fields'      => 'id',
+            );
 
-			$count_query = new GetPaid_Subscriptions_Query( $args );
-			$total       = $count_query->get_total();
-		}
+            $count_query = new GetPaid_Subscriptions_Query( $args );
+            $total       = $count_query->get_total();
+        }
 
-		// Abort if we do not have pages.
-		if ( 2 > $total ) {
-			return;
-		}
+        // Abort if we do not have pages.
+        if ( 2 > $total ) {
+            return;
+        }
 
-		?>
+        ?>
 
 		<div class="getpaid-subscriptions-pagination">
 			<?php
-				$big = 999999;
-
-				echo getpaid_paginate_links(
-					array(
-						'base'   => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
-						'format' => '?paged=%#%',
-						'total'  => (int) ceil( $total / 10 ),
-					)
-				);
-			?>
+                $big = 999999;
+
+                echo getpaid_paginate_links(
+                    array(
+                        'base'   => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
+                        'format' => '?paged=%#%',
+                        'total'  => (int) ceil( $total / 10 ),
+                    )
+                );
+            ?>
 		</div>
 
 		<?php
-	}
-
-	/**
-	 * Returns a single subscription's columns.
-	 *
-	 * @param WPInv_Subscription $subscription
-	 *
-	 * @return array
-	 */
-	public function get_single_subscription_columns( $subscription ) {
-
-		// Prepare subscription detail columns.
-		$subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_invoice_id(), $subscription->get_id() );
-		$items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
-		$fields             = apply_filters(
-			'getpaid_single_subscription_details_fields',
-			array(
-				'status'           => __( 'Status', 'invoicing' ),
-				'initial_amount'   => __( 'Initial amount', 'invoicing' ),
-				'recurring_amount' => __( 'Recurring amount', 'invoicing' ),
-				'start_date'       => __( 'Start date', 'invoicing' ),
-				'expiry_date'      => __( 'Next payment', 'invoicing' ),
-				'payments'         => __( 'Payments', 'invoicing' ),
-				'item'             => _n( 'Item', 'Items', $items_count, 'invoicing' ),
-			),
-			$subscription
-		);
-
-		if ( isset( $fields['expiry_date'] ) ) {
-
-			if ( ! $subscription->is_active() || $subscription->is_last_renewal() ) {
-				$fields['expiry_date'] = __( 'End date', 'invoicing' );
-			}
-
-			if ( 'pending' == $subscription->get_status() ) {
-				unset( $fields['expiry_date'] );
-			}
+    }
+
+    /**
+     * Returns a single subscription's columns.
+     *
+     * @param WPInv_Subscription $subscription
+     *
+     * @return array
+     */
+    public function get_single_subscription_columns( $subscription ) {
+
+        // Prepare subscription detail columns.
+        $subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_invoice_id(), $subscription->get_id() );
+        $items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
+        $fields             = apply_filters(
+            'getpaid_single_subscription_details_fields',
+            array(
+                'status'           => __( 'Status', 'invoicing' ),
+                'initial_amount'   => __( 'Initial amount', 'invoicing' ),
+                'recurring_amount' => __( 'Recurring amount', 'invoicing' ),
+                'start_date'       => __( 'Start date', 'invoicing' ),
+                'expiry_date'      => __( 'Next payment', 'invoicing' ),
+                'payments'         => __( 'Payments', 'invoicing' ),
+                'item'             => _n( 'Item', 'Items', $items_count, 'invoicing' ),
+            ),
+            $subscription
+        );
+
+        if ( isset( $fields['expiry_date'] ) ) {
+
+            if ( ! $subscription->is_active() || $subscription->is_last_renewal() ) {
+                $fields['expiry_date'] = __( 'End date', 'invoicing' );
+            }
+
+            if ( 'pending' == $subscription->get_status() ) {
+                unset( $fields['expiry_date'] );
+            }
 }
 
-		if ( isset( $fields['start_date'] ) && 'pending' == $subscription->get_status() ) {
-			unset( $fields['start_date'] );
-		}
-
-		if ( $subscription->get_initial_amount() == $subscription->get_recurring_amount() ) {
-			unset( $fields['initial_amount'] );
-		}
-
-		return $fields;
-	}
-
-	/**
-	 * Displays a single subscription.
-	 *
-	 * @param string $subscription
-	 *
-	 * @return string
-	 */
-	public function display_single_subscription( $subscription ) {
-
-		// Fetch the subscription.
-		$subscription = new WPInv_Subscription( (int) $subscription );
-
-		if ( ! $subscription->exists() ) {
-
-			return aui()->alert(
-				array(
-					'content' => wp_kses_post( __( 'Subscription not found.', 'invoicing' ) ),
-					'type'    => 'error',
-				)
-			);
-
-		}
-
-		// Ensure that the user owns this subscription key.
-		if ( get_current_user_id() != $subscription->get_customer_id() && ! wpinv_current_user_can_manage_invoicing() ) {
-
-			return aui()->alert(
-				array(
-					'content' => wp_kses_post( __( 'You do not have permission to view this subscription. Ensure that you are logged in to the account that owns the subscription.', 'invoicing' ) ),
-					'type'    => 'error',
-				)
-			);
-
-		}
-
-		return wpinv_get_template_html(
-			'subscriptions/subscription-details.php',
-			array(
-				'subscription' => $subscription,
-				'widget'       => $this,
-			)
-		);
-
-	}
+        if ( isset( $fields['start_date'] ) && 'pending' == $subscription->get_status() ) {
+            unset( $fields['start_date'] );
+        }
+
+        if ( $subscription->get_initial_amount() == $subscription->get_recurring_amount() ) {
+            unset( $fields['initial_amount'] );
+        }
+
+        return $fields;
+    }
+
+    /**
+     * Displays a single subscription.
+     *
+     * @param string $subscription
+     *
+     * @return string
+     */
+    public function display_single_subscription( $subscription ) {
+
+        // Fetch the subscription.
+        $subscription = new WPInv_Subscription( (int) $subscription );
+
+        if ( ! $subscription->exists() ) {
+
+            return aui()->alert(
+                array(
+                    'content' => wp_kses_post( __( 'Subscription not found.', 'invoicing' ) ),
+                    'type'    => 'error',
+                )
+            );
+
+        }
+
+        // Ensure that the user owns this subscription key.
+        if ( get_current_user_id() != $subscription->get_customer_id() && ! wpinv_current_user_can_manage_invoicing() ) {
+
+            return aui()->alert(
+                array(
+                    'content' => wp_kses_post( __( 'You do not have permission to view this subscription. Ensure that you are logged in to the account that owns the subscription.', 'invoicing' ) ),
+                    'type'    => 'error',
+                )
+            );
+
+        }
+
+        return wpinv_get_template_html(
+            'subscriptions/subscription-details.php',
+            array(
+                'subscription' => $subscription,
+                'widget'       => $this,
+            )
+        );
+
+    }
 
 }

widgets/buy-item.php

Indentation +49 added lines, -49 removed lines

@@ -37,29 +37,29 @@ 
                     'advanced' => false,
                 ),
                 'items'   => array(
-	                'title'       => __( 'Items to buy', 'invoicing' ),
-	                'desc'        => __( 'Enter comma separated list of invoicing item id and quantity (item_id|quantity). Ex. 101|2 ', 'invoicing' ),
-	                'type'        => 'text',
-	                'desc_tip'    => true,
-	                'default'     => '',
-	                'placeholder' => __( 'Items to buy', 'invoicing' ),
-	                'advanced'    => false,
+                    'title'       => __( 'Items to buy', 'invoicing' ),
+                    'desc'        => __( 'Enter comma separated list of invoicing item id and quantity (item_id|quantity). Ex. 101|2 ', 'invoicing' ),
+                    'type'        => 'text',
+                    'desc_tip'    => true,
+                    'default'     => '',
+                    'placeholder' => __( 'Items to buy', 'invoicing' ),
+                    'advanced'    => false,
                 ),
                 'label'   => array(
-	                'title'    => __( 'Button Label', 'invoicing' ),
-	                'desc'     => __( 'Enter button label. Default "Buy Now".', 'invoicing' ),
-	                'type'     => 'text',
-	                'desc_tip' => true,
-	                'default'  => __( 'Buy Now', 'invoicing' ),
-	                'advanced' => false,
+                    'title'    => __( 'Button Label', 'invoicing' ),
+                    'desc'     => __( 'Enter button label. Default "Buy Now".', 'invoicing' ),
+                    'type'     => 'text',
+                    'desc_tip' => true,
+                    'default'  => __( 'Buy Now', 'invoicing' ),
+                    'advanced' => false,
                 ),
                 'post_id' => array(
-	                'title'    => __( 'Post ID', 'invoicing' ),
-	                'desc'     => __( 'Enter related post ID. This is for 3rd party add ons and not mandatory field.', 'invoicing' ),
-	                'type'     => 'number',
-	                'desc_tip' => true,
-	                'default'  => '',
-	                'advanced' => true,
+                    'title'    => __( 'Post ID', 'invoicing' ),
+                    'desc'     => __( 'Enter related post ID. This is for 3rd party add ons and not mandatory field.', 'invoicing' ),
+                    'type'     => 'number',
+                    'desc_tip' => true,
+                    'default'  => '',
+                    'advanced' => true,
                 ),
             ),
 
@@ -68,43 +68,43 @@ 
         parent::__construct( $options );
     }
 
-	/**
-	 * The Super block output function.
-	 *
-	 * @param array $args
-	 * @param array $widget_args
-	 * @param string $content
-	 *
-	 * @return string
-	 */
+    /**
+     * The Super block output function.
+     *
+     * @param array $args
+     * @param array $widget_args
+     * @param string $content
+     *
+     * @return string
+     */
     public function output( $args = array(), $widget_args = array(), $content = '' ) {
 
-	    $defaults = array(
-		    'items'   => '', // should be used like: item_id|quantity,item_id|quantity,item_id|quantity
-		    'label'   => __( 'Buy Now', 'invoicing' ), // the button title
-		    'post_id' => '', // any related post_id
-	    );
+        $defaults = array(
+            'items'   => '', // should be used like: item_id|quantity,item_id|quantity,item_id|quantity
+            'label'   => __( 'Buy Now', 'invoicing' ), // the button title
+            'post_id' => '', // any related post_id
+        );
 
-	    /**
-	     * Parse incoming $args into an array and merge it with $defaults
-	     */
-	    $args = wp_parse_args( $args, $defaults );
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args = wp_parse_args( $args, $defaults );
 
-		$html = '<div class="wpi-buy-button-wrapper wpi-g">';
+        $html = '<div class="wpi-buy-button-wrapper wpi-g">';
 
-		if ( empty( $args['items'] ) ) {
-			$html .= __( 'No items selected', 'invoicing' );
-		} else {
-			$post_id = isset( $args['post_id'] ) && is_numeric( $args['post_id'] ) ? sanitize_text_field( $args['post_id'] ) : 0;
-			$label   = isset( $args['label'] ) ? sanitize_text_field( $args['label'] ) : __( 'Buy Now', 'invoicing' );
-			$items   = esc_attr( $args['items'] );
-			$html   .= "<button class='button button-primary wpi-buy-button' type='button' onclick=\"wpi_buy(this, '$items','$post_id');\">$label</button>";
-		}
+        if ( empty( $args['items'] ) ) {
+            $html .= __( 'No items selected', 'invoicing' );
+        } else {
+            $post_id = isset( $args['post_id'] ) && is_numeric( $args['post_id'] ) ? sanitize_text_field( $args['post_id'] ) : 0;
+            $label   = isset( $args['label'] ) ? sanitize_text_field( $args['label'] ) : __( 'Buy Now', 'invoicing' );
+            $items   = esc_attr( $args['items'] );
+            $html   .= "<button class='button button-primary wpi-buy-button' type='button' onclick=\"wpi_buy(this, '$items','$post_id');\">$label</button>";
+        }
 
-	    $html .= wp_nonce_field( 'wpinv_buy_items', 'wpinv_buy_nonce', true, false );
-	    $html .= '</div>';
+        $html .= wp_nonce_field( 'wpinv_buy_items', 'wpinv_buy_nonce', true, false );
+        $html .= '</div>';
 
-	    return $html;
+        return $html;
 
     }
 

widgets/invoice.php

Indentation +25 added lines, -25 removed lines

@@ -36,14 +36,14 @@ 
                     'advanced' => false,
                 ),
                 'id'    => array(
-	                'title'       => __( 'Invoice', 'invoicing' ),
-	                'desc'        => __( 'Enter the invoice ID', 'invoicing' ),
-	                'type'        => 'text',
-	                'desc_tip'    => true,
-	                'default'     => '',
-	                'placeholder' => __( '1', 'invoicing' ),
-	                'advanced'    => false,
-				),
+                    'title'       => __( 'Invoice', 'invoicing' ),
+                    'desc'        => __( 'Enter the invoice ID', 'invoicing' ),
+                    'type'        => 'text',
+                    'desc_tip'    => true,
+                    'default'     => '',
+                    'placeholder' => __( '1', 'invoicing' ),
+                    'advanced'    => false,
+                ),
             ),
 
         );
@@ -51,26 +51,26 @@ 
         parent::__construct( $options );
     }
 
-	/**
-	 * The Super block output function.
-	 *
-	 * @param array $args
-	 * @param array $widget_args
-	 * @param string $content
-	 *
-	 * @return mixed|string|bool
-	 */
+    /**
+     * The Super block output function.
+     *
+     * @param array $args
+     * @param array $widget_args
+     * @param string $content
+     *
+     * @return mixed|string|bool
+     */
     public function output( $args = array(), $widget_args = array(), $content = '' ) {
 
         // Is the shortcode set up correctly?
-		if ( empty( $args['id'] ) ) {
-			return aui()->alert(
-				array(
-					'type'    => 'warning',
-					'content' => __( 'Missing invoice ID', 'invoicing' ),
-				)
-			);
-		}
+        if ( empty( $args['id'] ) ) {
+            return aui()->alert(
+                array(
+                    'type'    => 'warning',
+                    'content' => __( 'Missing invoice ID', 'invoicing' ),
+                )
+            );
+        }
 
         $invoice = wpinv_get_invoice( (int) $args['id'] );
 

widgets/getpaid.php

Indentation +102 added lines, -102 removed lines

@@ -36,36 +36,36 @@ 
                     'desc_tip' => true,
                     'default'  => '',
                     'advanced' => false,
-				),
+                ),
 
                 'form'   => array(
-	                'title'       => __( 'Form', 'invoicing' ),
-	                'desc'        => __( 'Enter a form id in case you want to display a specific payment form', 'invoicing' ),
-	                'type'        => 'text',
-	                'desc_tip'    => true,
-	                'default'     => '',
-	                'placeholder' => __( '1', 'invoicing' ),
-	                'advanced'    => false,
-				),
-
-				'item'   => array(
-	                'title'       => __( 'Items', 'invoicing' ),
-	                'desc'        => __( 'Enter comma separated list of invoicing item id and quantity (item_id|quantity). Ex. 101|2. This will be ignored in case you specify a form above. Enter 0 as the quantity to let users select their own quantities', 'invoicing' ),
-	                'type'        => 'text',
-	                'desc_tip'    => true,
-	                'default'     => '',
-	                'placeholder' => __( '1', 'invoicing' ),
-	                'advanced'    => false,
-				),
+                    'title'       => __( 'Form', 'invoicing' ),
+                    'desc'        => __( 'Enter a form id in case you want to display a specific payment form', 'invoicing' ),
+                    'type'        => 'text',
+                    'desc_tip'    => true,
+                    'default'     => '',
+                    'placeholder' => __( '1', 'invoicing' ),
+                    'advanced'    => false,
+                ),
+
+                'item'   => array(
+                    'title'       => __( 'Items', 'invoicing' ),
+                    'desc'        => __( 'Enter comma separated list of invoicing item id and quantity (item_id|quantity). Ex. 101|2. This will be ignored in case you specify a form above. Enter 0 as the quantity to let users select their own quantities', 'invoicing' ),
+                    'type'        => 'text',
+                    'desc_tip'    => true,
+                    'default'     => '',
+                    'placeholder' => __( '1', 'invoicing' ),
+                    'advanced'    => false,
+                ),
 
                 'button' => array(
-	                'title'    => __( 'Button', 'invoicing' ),
-	                'desc'     => __( 'Enter button label in case you would like to display the forms in a popup.', 'invoicing' ),
-	                'type'     => 'text',
-	                'desc_tip' => true,
-	                'default'  => '',
-	                'advanced' => false,
-				),
+                    'title'    => __( 'Button', 'invoicing' ),
+                    'desc'     => __( 'Enter button label in case you would like to display the forms in a popup.', 'invoicing' ),
+                    'type'     => 'text',
+                    'desc_tip' => true,
+                    'default'  => '',
+                    'advanced' => false,
+                ),
 
             ),
 
@@ -74,96 +74,96 @@ 
         parent::__construct( $options );
     }
 
-	/**
-	 * The Super block output function.
-	 *
-	 * @param array $args
-	 * @param array $widget_args
-	 * @param string $content
-	 *
-	 * @return string
-	 */
+    /**
+     * The Super block output function.
+     *
+     * @param array $args
+     * @param array $widget_args
+     * @param string $content
+     *
+     * @return string
+     */
     public function output( $args = array(), $widget_args = array(), $content = '' ) {
 
-	    // Is the shortcode set up correctly?
-		if ( empty( $args['form'] ) && empty( $args['item'] ) ) {
-			return aui()->alert(
-				array(
-					'type'    => 'warning',
-					'content' => __( 'No payment form or item selected', 'invoicing' ),
-				)
-			);
-		}
-
-		// Payment form or button?
-		if ( ! empty( $args['form'] ) ) {
-			return $this->handle_payment_form( $args );
-		} else {
-			return $this->handle_buy_item( $args );
-		}
-
-	}
-
-	/**
-	 * Displaying a payment form
-	 *
-	 * @return string
-	 */
+        // Is the shortcode set up correctly?
+        if ( empty( $args['form'] ) && empty( $args['item'] ) ) {
+            return aui()->alert(
+                array(
+                    'type'    => 'warning',
+                    'content' => __( 'No payment form or item selected', 'invoicing' ),
+                )
+            );
+        }
+
+        // Payment form or button?
+        if ( ! empty( $args['form'] ) ) {
+            return $this->handle_payment_form( $args );
+        } else {
+            return $this->handle_buy_item( $args );
+        }
+
+    }
+
+    /**
+     * Displaying a payment form
+     *
+     * @return string
+     */
     protected function handle_payment_form( $args = array() ) {
 
-		if ( empty( $args['button'] ) ) {
-			ob_start();
-			getpaid_display_payment_form( $args['form'] );
-			return ob_get_clean();
-		}
+        if ( empty( $args['button'] ) ) {
+            ob_start();
+            getpaid_display_payment_form( $args['form'] );
+            return ob_get_clean();
+        }
 
-		return $this->payment_form_button( $args['form'], $args['button'] );
-	}
+        return $this->payment_form_button( $args['form'], $args['button'] );
+    }
 
-	/**
-	 * Displays a payment form button.
-	 *
-	 * @return string
-	 */
+    /**
+     * Displays a payment form button.
+     *
+     * @return string
+     */
     protected function payment_form_button( $form, $button ) {
-		return getpaid_get_payment_button( $button, $form );
-	}
-
-	/**
-	 * Selling an item
-	 *
-	 * @return string
-	 */
+        return getpaid_get_payment_button( $button, $form );
+    }
+
+    /**
+     * Selling an item
+     *
+     * @return string
+     */
     protected function handle_buy_item( $args = array() ) {
 
-		if ( empty( $args['button'] ) ) {
-			return $this->buy_item_form( $args['item'] );
-		}
+        if ( empty( $args['button'] ) ) {
+            return $this->buy_item_form( $args['item'] );
+        }
 
-		return $this->buy_item_button( $args['item'], $args['button'] );
+        return $this->buy_item_button( $args['item'], $args['button'] );
 
-	}
+    }
 
-	/**
-	 * Displays a buy item form.
-	 *
-	 * @return string
-	 */
+    /**
+     * Displays a buy item form.
+     *
+     * @return string
+     */
     protected function buy_item_form( $item ) {
-		$items = getpaid_convert_items_to_array( $item );
-		ob_start();
-		getpaid_display_item_payment_form( $items );
-		return ob_get_clean();
-	}
-
-	/**
-	 * Displays a buy item button.
-	 *
-	 * @return string
-	 */
+        $items = getpaid_convert_items_to_array( $item );
+        ob_start();
+        getpaid_display_item_payment_form( $items );
+        return ob_get_clean();
+    }
+
+    /**
+     * Displays a buy item button.
+     *
+     * @return string
+     */
     protected function buy_item_button( $item, $button ) {
-		$button = getpaid_get_payment_button( $button, null, $item );
-		return apply_filters( 'getpaid_buy_item_button_widget', $button, $item );
+        $button = getpaid_get_payment_button( $button, null, $item );
+        return apply_filters( 'getpaid_buy_item_button_widget', $button, $item );
     }
 
 }

templates/invoice/line-item.php

Indentation +26 added lines, -26 removed lines

@@ -32,34 +32,34 @@ 
                     // Item name.
                     if ( 'name' == $column ) {
 
-					// Display the name.
-					echo '<div class="mb-1">' . esc_html( $item->get_name() ) . '</div>';
+                    // Display the name.
+                    echo '<div class="mb-1">' . esc_html( $item->get_name() ) . '</div>';
 
-					// And an optional description.
-					$description = $item->get_description();
+                    // And an optional description.
+                    $description = $item->get_description();
 
-					if ( ! empty( $description ) ) {
-						$description = wp_kses_post( $description );
-						echo "<small class='form-text text-muted pr-2 m-0'>$description</small>";
+                    if ( ! empty( $description ) ) {
+                        $description = wp_kses_post( $description );
+                        echo "<small class='form-text text-muted pr-2 m-0'>$description</small>";
                         }
 
-					// Fires before printing the line item actions.
-					do_action( 'getpaid_before_invoice_line_item_actions', $item, $invoice );
+                    // Fires before printing the line item actions.
+                    do_action( 'getpaid_before_invoice_line_item_actions', $item, $invoice );
 
-					$actions = apply_filters( 'getpaid-invoice-page-line-item-actions', array(), $item, $invoice );
+                    $actions = apply_filters( 'getpaid-invoice-page-line-item-actions', array(), $item, $invoice );
 
-					if ( ! empty( $actions ) ) {
+                    if ( ! empty( $actions ) ) {
 
-						$sanitized  = array();
-						foreach ( $actions as $key => $action ) {
-							$key         = sanitize_html_class( $key );
-							$action      = wp_kses_post( $action );
-							$sanitized[] = "<span class='$key'>$action</span>";
+                        $sanitized  = array();
+                        foreach ( $actions as $key => $action ) {
+                            $key         = sanitize_html_class( $key );
+                            $action      = wp_kses_post( $action );
+                            $sanitized[] = "<span class='$key'>$action</span>";
                             }
 
-						echo "<small class='form-text getpaid-line-item-actions'>";
-						echo implode( ' | ', $sanitized );
-						echo '</small>';
+                        echo "<small class='form-text getpaid-line-item-actions'>";
+                        echo implode( ' | ', $sanitized );
+                        echo '</small>';
 
                         }
 }
@@ -67,26 +67,26 @@ 
                     // Item price.
                     if ( 'price' == $column ) {
 
-					// Display the item price (or recurring price if this is a renewal invoice)
-					$price = $invoice->is_renewal() ? $item->get_price() : $item->get_initial_price();
-					echo wpinv_price( $price, $invoice->get_currency() );
+                    // Display the item price (or recurring price if this is a renewal invoice)
+                    $price = $invoice->is_renewal() ? $item->get_price() : $item->get_initial_price();
+                    echo wpinv_price( $price, $invoice->get_currency() );
 
                     }
 
                     // Tax rate.
                     if ( 'tax_rate' == $column ) {
-					echo round( getpaid_get_invoice_tax_rate( $invoice, $item ), 2 ) . '%';
+                    echo round( getpaid_get_invoice_tax_rate( $invoice, $item ), 2 ) . '%';
                     }
 
                     // Item quantity.
                     if ( 'quantity' == $column ) {
-					echo (float) $item->get_quantity();
+                    echo (float) $item->get_quantity();
                     }
 
                     // Item sub total.
                     if ( 'subtotal' == $column ) {
-					$subtotal = $invoice->is_renewal() ? $item->get_recurring_sub_total() : $item->get_sub_total();
-					echo wpinv_price( $subtotal, $invoice->get_currency() );
+                    $subtotal = $invoice->is_renewal() ? $item->get_recurring_sub_total() : $item->get_sub_total();
+                    echo wpinv_price( $subtotal, $invoice->get_currency() );
                     }
 
                     // Fires when printing a line item column.

templates/invoice/line-totals.php

Indentation +12 added lines, -12 removed lines

@@ -37,42 +37,42 @@
 
                                 // Total tax.
                                 if ( 'tax' == $key ) {
-								echo wpinv_price( $invoice->get_total_tax(), $invoice->get_currency() );
+                                echo wpinv_price( $invoice->get_total_tax(), $invoice->get_currency() );
 
-								if ( wpinv_use_taxes() && ! $invoice->get_disable_taxes() ) {
+                                if ( wpinv_use_taxes() && ! $invoice->get_disable_taxes() ) {
 
-									$taxes = $invoice->get_total_tax();
-									if ( empty( $taxes ) && GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction( $invoice->get_country() ) ) {
-										echo ' <em class="text-muted small">';
-										_x( '(Reverse charged)', 'This is a legal term for reverse charging tax in the EU', 'invoicing' );
-										echo '</em>';
+                                    $taxes = $invoice->get_total_tax();
+                                    if ( empty( $taxes ) && GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction( $invoice->get_country() ) ) {
+                                        echo ' <em class="text-muted small">';
+                                        _x( '(Reverse charged)', 'This is a legal term for reverse charging tax in the EU', 'invoicing' );
+                                        echo '</em>';
                                         }
 }
 }
 
                                 // Total Fee.
                                 if ( 'fee' == $key ) {
-								echo wpinv_price( $invoice->get_total_fees(), $invoice->get_currency() );
+                                echo wpinv_price( $invoice->get_total_fees(), $invoice->get_currency() );
                                 }
 
                                 // Total discount.
                                 if ( 'discount' == $key ) {
-								echo wpinv_price( $invoice->get_total_discount(), $invoice->get_currency() );
+                                echo wpinv_price( $invoice->get_total_discount(), $invoice->get_currency() );
                                 }
 
                                 // Shipping.
                                 if ( 'shipping' == $key ) {
-								echo wpinv_price( $invoice->get_shipping(), $invoice->get_currency() );
+                                echo wpinv_price( $invoice->get_shipping(), $invoice->get_currency() );
                                 }
 
                                 // Sub total.
                                 if ( 'subtotal' == $key ) {
-								echo wpinv_price( $invoice->get_subtotal(), $invoice->get_currency() );
+                                echo wpinv_price( $invoice->get_subtotal(), $invoice->get_currency() );
                                 }
 
                                 // Total.
                                 if ( 'total' == $key ) {
-								echo wpinv_price( $invoice->get_total(), $invoice->get_currency() );
+                                echo wpinv_price( $invoice->get_total(), $invoice->get_currency() );
                                 }
 
                                 // Fires when printing a cart total.

templates/invoice/fee-item.php

Indentation +15 added lines, -15 removed lines

@@ -31,44 +31,44 @@
                     // Item name.
                     if ( 'name' == $column ) {
 
-					// Display the name.
-					echo '<div class="mb-1">' . esc_html( $fee['name'] ) . '</div>';
+                    // Display the name.
+                    echo '<div class="mb-1">' . esc_html( $fee['name'] ) . '</div>';
 
-					// And an optional description.
-					$description = empty( $fee['description'] ) ? esc_html__( 'Fee', 'invoicing' ) : esc_html( $fee['description'] );
-					echo "<small class='form-text text-muted pr-2 m-0'>$description</small>";
+                    // And an optional description.
+                    $description = empty( $fee['description'] ) ? esc_html__( 'Fee', 'invoicing' ) : esc_html( $fee['description'] );
+                    echo "<small class='form-text text-muted pr-2 m-0'>$description</small>";
 
                     }
 
                     // Item price.
                     if ( 'price' == $column ) {
 
-					// Display the item price (or recurring price if this is a renewal invoice)
-					if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
-						echo wpinv_price( $fee['recurring_fee'], $invoice->get_currency() );
+                    // Display the item price (or recurring price if this is a renewal invoice)
+                    if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
+                        echo wpinv_price( $fee['recurring_fee'], $invoice->get_currency() );
                         } else {
-						echo wpinv_price( $fee['initial_fee'], $invoice->get_currency() );
+                        echo wpinv_price( $fee['initial_fee'], $invoice->get_currency() );
                         }
 }
 
                     // Item quantity.
                     if ( 'quantity' == $column ) {
-					echo '&mdash;';
+                    echo '&mdash;';
                     }
 
                     // Item tax.
                     if ( 'tax_rate' == $column ) {
-					echo '&mdash;';
+                    echo '&mdash;';
                     }
 
                     // Item sub total.
                     if ( 'subtotal' == $column ) {
 
-					// Display the item price (or recurring price if this is a renewal invoice)
-					if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
-						echo wpinv_price( $fee['recurring_fee'], $invoice->get_currency() );
+                    // Display the item price (or recurring price if this is a renewal invoice)
+                    if ( $invoice->is_recurring() && $invoice->is_renewal() ) {
+                        echo wpinv_price( $fee['recurring_fee'], $invoice->get_currency() );
                         } else {
-						echo wpinv_price( $fee['initial_fee'], $invoice->get_currency() );
+                        echo wpinv_price( $fee['initial_fee'], $invoice->get_currency() );
                         }
 }
 

templates/invoice/line-items.php

Indentation +2 added lines, -2 removed lines

@@ -33,12 +33,12 @@
 
             // Display the item totals.
             foreach ( $invoice->get_items() as $item ) {
-			wpinv_get_template( 'invoice/line-item.php', compact( 'invoice', 'item', 'columns' ) );
+            wpinv_get_template( 'invoice/line-item.php', compact( 'invoice', 'item', 'columns' ) );
             }
 
             // Display the fee totals.
             foreach ( $invoice->get_fees() as $fee ) {
-			wpinv_get_template( 'invoice/fee-item.php', compact( 'invoice', 'fee', 'columns' ) );
+            wpinv_get_template( 'invoice/fee-item.php', compact( 'invoice', 'fee', 'columns' ) );
             }
 
             // Display the cart totals.

templates/wpinv-invalid-access.php

Indentation +11 added lines, -11 removed lines

@@ -40,19 +40,19 @@
         <?php
 
             if ( ! $invoice->exists() || $invoice->is_draft() ) {
-			$error = __( 'This invoice was deleted or is not visible.', 'invoicing' );
+            $error = __( 'This invoice was deleted or is not visible.', 'invoicing' );
             } else {
 
-			$user_id = get_current_user_id();
-			if ( wpinv_require_login_to_checkout() && empty( $user_id ) ) {
-				$error  = __( 'You must be logged in to view this invoice.', 'invoicing' );
-				$error .= sprintf(
-					' <a href="%s">%s</a>',
-					wp_login_url( $invoice->get_view_url() ),
-					__( 'Login.', 'invoicing' )
-				);
-			} else {
-				$error = __( 'This invoice is only viewable by clicking on the invoice link that was sent to you via email.', 'invoicing' );
+            $user_id = get_current_user_id();
+            if ( wpinv_require_login_to_checkout() && empty( $user_id ) ) {
+                $error  = __( 'You must be logged in to view this invoice.', 'invoicing' );
+                $error .= sprintf(
+                    ' <a href="%s">%s</a>',
+                    wp_login_url( $invoice->get_view_url() ),
+                    __( 'Login.', 'invoicing' )
+                );
+            } else {
+                $error = __( 'This invoice is only viewable by clicking on the invoice link that was sent to you via email.', 'invoicing' );
                 }
 }