AyeCode / invoicing

includes/class-bp-getpaid-component.php

Indentation +129 added lines, -129 removed lines

@@ -17,45 +17,45 @@ 
  */
 class BP_GetPaid_Component extends BP_Component {
 
-	/**
-	 * Start the component setup process.
-	 *
-	 * @since 2.1.5
-	 */
-	public function __construct() {
-		parent::start(
-			'getpaid',
-			'GetPaid',
-			buddypress()->plugin_dir,
-			array(
-				'adminbar_myaccount_order' => 30,
-			)
-		);
-	}
+    /**
+     * Start the component setup process.
+     *
+     * @since 2.1.5
+     */
+    public function __construct() {
+        parent::start(
+            'getpaid',
+            'GetPaid',
+            buddypress()->plugin_dir,
+            array(
+                'adminbar_myaccount_order' => 30,
+            )
+        );
+    }
 
     /**
-	 * Set up component global variables.
-	 *
-	 * @since 2.1.5
-	 *
-	 *
-	 * @param array $args {
-	 *     All values are optional.
-	 *     @type string   $slug                  The component slug. Used to construct certain URLs, such as 'friends' in
-	 *                                           http://example.com/members/joe/friends/. Default: the value of $this->id.
-	 *     @type string   $root_slug             The component root slug. Note that this value is generally unused if the
-	 *                                           component has a root directory (the slug will be overridden by the
-	 *                                           post_name of the directory page). Default: the slug of the directory page
-	 *                                           if one is found, otherwise an empty string.
-	 *     @type bool     $has_directory         Set to true if the component requires an associated WordPress page.
-	 *     @type callable $notification_callback Optional. The callable function that formats the component's notifications.
-	 *     @type string   $search_term           Optional. The placeholder text in the component directory search box. Eg,
-	 *                                           'Search Groups...'.
-	 *     @type array    $global_tables         Optional. An array of database table names.
-	 *     @type array    $meta_tables           Optional. An array of metadata table names.
-	 * }
-	 */
-	public function setup_globals( $args = array() ) {
+     * Set up component global variables.
+     *
+     * @since 2.1.5
+     *
+     *
+     * @param array $args {
+     *     All values are optional.
+     *     @type string   $slug                  The component slug. Used to construct certain URLs, such as 'friends' in
+     *                                           http://example.com/members/joe/friends/. Default: the value of $this->id.
+     *     @type string   $root_slug             The component root slug. Note that this value is generally unused if the
+     *                                           component has a root directory (the slug will be overridden by the
+     *                                           post_name of the directory page). Default: the slug of the directory page
+     *                                           if one is found, otherwise an empty string.
+     *     @type bool     $has_directory         Set to true if the component requires an associated WordPress page.
+     *     @type callable $notification_callback Optional. The callable function that formats the component's notifications.
+     *     @type string   $search_term           Optional. The placeholder text in the component directory search box. Eg,
+     *                                           'Search Groups...'.
+     *     @type array    $global_tables         Optional. An array of database table names.
+     *     @type array    $meta_tables           Optional. An array of metadata table names.
+     * }
+     */
+    public function setup_globals( $args = array() ) {
         parent::setup_globals(
             array(
                 'id'            => 'getpaid',
@@ -64,21 +64,21 @@ 
                 'has_directory' => false
             )
         );
-	}
-
-	/**
-	 * Set up component navigation.
-	 *
-	 * @since 2.1.5
-	 *
-	 * @see BP_Component::setup_nav() for a description of arguments.
-	 *
-	 * @param array $main_nav Optional. See BP_Component::setup_nav() for description.
-	 * @param array $sub_nav  Optional. See BP_Component::setup_nav() for description.
-	 */
-	public function setup_nav( $main_nav = array(), $sub_nav = array() ) {
-
-		// Abort if the integration is inactive.
+    }
+
+    /**
+     * Set up component navigation.
+     *
+     * @since 2.1.5
+     *
+     * @see BP_Component::setup_nav() for a description of arguments.
+     *
+     * @param array $main_nav Optional. See BP_Component::setup_nav() for description.
+     * @param array $sub_nav  Optional. See BP_Component::setup_nav() for description.
+     */
+    public function setup_nav( $main_nav = array(), $sub_nav = array() ) {
+
+        // Abort if the integration is inactive.
         if ( ! getpaid_is_buddypress_integration_active() || ! is_user_logged_in() ) {
             return;
         }
@@ -88,25 +88,25 @@ 
             return;
         }
 
-		// Determine user to use.
-		$user_domain   = bp_loggedin_user_domain();
-		$slug          = 'getpaid';
-		$payments_link = trailingslashit( $user_domain . $slug );
-
-		// Add 'Payments' to the main navigation.
-		$main_nav = array(
-			'name'                => _x( 'Billing', 'BuddyPress profile payments screen nav', 'invoicing' ),
-			'slug'                => $slug,
-			'position'            => apply_filters( 'wpinv_bp_nav_position', wpinv_get_option( 'wpinv_menu_position', 91 ), $slug ),
-			'screen_function'     => array( $this, 'display_current_tab' ),
-			'default_subnav_slug' => apply_filters( 'getpaid_default_tab', 'gp-edit-address' ),
+        // Determine user to use.
+        $user_domain   = bp_loggedin_user_domain();
+        $slug          = 'getpaid';
+        $payments_link = trailingslashit( $user_domain . $slug );
+
+        // Add 'Payments' to the main navigation.
+        $main_nav = array(
+            'name'                => _x( 'Billing', 'BuddyPress profile payments screen nav', 'invoicing' ),
+            'slug'                => $slug,
+            'position'            => apply_filters( 'wpinv_bp_nav_position', wpinv_get_option( 'wpinv_menu_position', 91 ), $slug ),
+            'screen_function'     => array( $this, 'display_current_tab' ),
+            'default_subnav_slug' => apply_filters( 'getpaid_default_tab', 'gp-edit-address' ),
             'show_for_displayed_user' => false,
-			'item_css_id'         => $this->id,
-			'parent_url'          => $user_domain,
-			'parent_slug'         => buddypress()->slug,
-		);
+            'item_css_id'         => $this->id,
+            'parent_url'          => $user_domain,
+            'parent_slug'         => buddypress()->slug,
+        );
 
-		// Add the subnav items to the payments nav item if we are using a theme that supports this.
+        // Add the subnav items to the payments nav item if we are using a theme that supports this.
         foreach ( getpaid_get_user_content_tabs() as $_slug => $tab ) {
 
             $sub_nav[] = array(
@@ -116,8 +116,8 @@ 
                 'parent_slug'     => $slug,
                 'position' => 10,
                 'screen_function'        => function() use ( $tab ) {
-					$GLOBALS['getpaid_bp_current_tab'] = $tab;
-					$this->display_current_tab();
+                    $GLOBALS['getpaid_bp_current_tab'] = $tab;
+                    $this->display_current_tab();
                 },
                 'show_for_displayed_user' => false,
                 'item_css_id'             => "getpaid-bp-$_slug",
@@ -125,27 +125,27 @@ 
 
         }
 
-		parent::setup_nav( $main_nav, $sub_nav );
-	}
-
-	/**
-	 * Set up the component entries in the WordPress Admin Bar.
-	 *
-	 * @since 2.1.5
-	 *
-	 * @see BP_Component::setup_nav() for a description of the $wp_admin_nav
-	 *      parameter array.
-	 *
-	 * @param array $wp_admin_nav See BP_Component::setup_admin_bar() for a
-	 *                            description.
-	 */
-	public function setup_admin_bar( $wp_admin_nav = array() ) {
-
-		// Menus for logged in user.
-		if ( is_user_logged_in() ) {
+        parent::setup_nav( $main_nav, $sub_nav );
+    }
 
-			// Setup the logged in user variables.
-			$payments_link = trailingslashit( bp_loggedin_user_domain() . 'getpaid/' );
+    /**
+     * Set up the component entries in the WordPress Admin Bar.
+     *
+     * @since 2.1.5
+     *
+     * @see BP_Component::setup_nav() for a description of the $wp_admin_nav
+     *      parameter array.
+     *
+     * @param array $wp_admin_nav See BP_Component::setup_admin_bar() for a
+     *                            description.
+     */
+    public function setup_admin_bar( $wp_admin_nav = array() ) {
+
+        // Menus for logged in user.
+        if ( is_user_logged_in() ) {
+
+            // Setup the logged in user variables.
+            $payments_link = trailingslashit( bp_loggedin_user_domain() . 'getpaid/' );
 
             // Add the "Payments" sub menu.
             $wp_admin_nav[] = array(
@@ -167,50 +167,50 @@ 
 
             }
 
-		}
-
-		parent::setup_admin_bar( $wp_admin_nav );
-	}
+        }
 
-	/**
-	 * Retrieves the current tab.
-	 *
-	 * @since 2.1.5
-	 */
-	public function get_current_tab() {
-		global $getpaid_bp_current_tab;
+        parent::setup_admin_bar( $wp_admin_nav );
+    }
 
-		if ( empty( $getpaid_bp_current_tab ) ) {
-			return array(
-				'label'     => __( 'Invoices', 'invoicing' ),
-				'content'   => '[wpinv_history]',
-				'icon'      => 'fas fa-file-invoice',
-			);
-		}
+    /**
+     * Retrieves the current tab.
+     *
+     * @since 2.1.5
+     */
+    public function get_current_tab() {
+        global $getpaid_bp_current_tab;
+
+        if ( empty( $getpaid_bp_current_tab ) ) {
+            return array(
+                'label'     => __( 'Invoices', 'invoicing' ),
+                'content'   => '[wpinv_history]',
+                'icon'      => 'fas fa-file-invoice',
+            );
+        }
 
-		return $getpaid_bp_current_tab;
-	}
+        return $getpaid_bp_current_tab;
+    }
 
-	/**
-	 * Displays the current tab.
-	 *
-	 * @since 2.1.5
-	 */
-	public function display_current_tab() {
+    /**
+     * Displays the current tab.
+     *
+     * @since 2.1.5
+     */
+    public function display_current_tab() {
 
-		add_action( 'bp_template_content', array( $this, 'handle_display_current_tab' ) );
-		$template = apply_filters( 'bp_core_template_plugin', 'members/single/plugins' );
+        add_action( 'bp_template_content', array( $this, 'handle_display_current_tab' ) );
+        $template = apply_filters( 'bp_core_template_plugin', 'members/single/plugins' );
 
         bp_core_load_template( apply_filters( 'wpinv_bp_core_template_plugin', $template ) );
-	}
-
-	/**
-	 * Handles the actual display of the current tab.
-	 *
-	 * @since 2.1.5
-	 */
-	public function handle_display_current_tab() {
-		 getpaid_prepare_user_content_tab( $this->get_current_tab() );
-	}
+    }
+
+    /**
+     * Handles the actual display of the current tab.
+     *
+     * @since 2.1.5
+     */
+    public function handle_display_current_tab() {
+            getpaid_prepare_user_content_tab( $this->get_current_tab() );
+    }
 
 }

Spacing +29 added lines, -29 removed lines

@@ -8,7 +8,7 @@ 
  */
 
 // Exit if accessed directly.
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Main GetPaid Class.
@@ -55,7 +55,7 @@ 
 	 *     @type array    $meta_tables           Optional. An array of metadata table names.
 	 * }
 	 */
-	public function setup_globals( $args = array() ) {
+	public function setup_globals($args = array()) {
         parent::setup_globals(
             array(
                 'id'            => 'getpaid',
@@ -76,30 +76,30 @@ 
 	 * @param array $main_nav Optional. See BP_Component::setup_nav() for description.
 	 * @param array $sub_nav  Optional. See BP_Component::setup_nav() for description.
 	 */
-	public function setup_nav( $main_nav = array(), $sub_nav = array() ) {
+	public function setup_nav($main_nav = array(), $sub_nav = array()) {
 
 		// Abort if the integration is inactive.
-        if ( ! getpaid_is_buddypress_integration_active() || ! is_user_logged_in() ) {
+        if (!getpaid_is_buddypress_integration_active() || !is_user_logged_in()) {
             return;
         }
     
         // Or a user is not viewing their profile.
-        if ( bp_displayed_user_id() != bp_loggedin_user_id() ) {
+        if (bp_displayed_user_id() != bp_loggedin_user_id()) {
             return;
         }
 
 		// Determine user to use.
 		$user_domain   = bp_loggedin_user_domain();
 		$slug          = 'getpaid';
-		$payments_link = trailingslashit( $user_domain . $slug );
+		$payments_link = trailingslashit($user_domain . $slug);
 
 		// Add 'Payments' to the main navigation.
 		$main_nav = array(
-			'name'                => _x( 'Billing', 'BuddyPress profile payments screen nav', 'invoicing' ),
+			'name'                => _x('Billing', 'BuddyPress profile payments screen nav', 'invoicing'),
 			'slug'                => $slug,
-			'position'            => apply_filters( 'wpinv_bp_nav_position', wpinv_get_option( 'wpinv_menu_position', 91 ), $slug ),
-			'screen_function'     => array( $this, 'display_current_tab' ),
-			'default_subnav_slug' => apply_filters( 'getpaid_default_tab', 'gp-edit-address' ),
+			'position'            => apply_filters('wpinv_bp_nav_position', wpinv_get_option('wpinv_menu_position', 91), $slug),
+			'screen_function'     => array($this, 'display_current_tab'),
+			'default_subnav_slug' => apply_filters('getpaid_default_tab', 'gp-edit-address'),
             'show_for_displayed_user' => false,
 			'item_css_id'         => $this->id,
 			'parent_url'          => $user_domain,
@@ -107,15 +107,15 @@ 
 		);
 
 		// Add the subnav items to the payments nav item if we are using a theme that supports this.
-        foreach ( getpaid_get_user_content_tabs() as $_slug => $tab ) {
+        foreach (getpaid_get_user_content_tabs() as $_slug => $tab) {
 
             $sub_nav[] = array(
-                'name'            => $tab[ 'label'],
+                'name'            => $tab['label'],
                 'slug'            => $_slug,
                 'parent_url'      => $payments_link,
                 'parent_slug'     => $slug,
                 'position' => 10,
-                'screen_function'        => function() use ( $tab ) {
+                'screen_function'        => function() use ($tab) {
 					$GLOBALS['getpaid_bp_current_tab'] = $tab;
 					$this->display_current_tab();
                 },
@@ -125,7 +125,7 @@ 
 
         }
 
-		parent::setup_nav( $main_nav, $sub_nav );
+		parent::setup_nav($main_nav, $sub_nav);
 	}
 
 	/**
@@ -139,29 +139,29 @@ 
 	 * @param array $wp_admin_nav See BP_Component::setup_admin_bar() for a
 	 *                            description.
 	 */
-	public function setup_admin_bar( $wp_admin_nav = array() ) {
+	public function setup_admin_bar($wp_admin_nav = array()) {
 
 		// Menus for logged in user.
-		if ( is_user_logged_in() ) {
+		if (is_user_logged_in()) {
 
 			// Setup the logged in user variables.
-			$payments_link = trailingslashit( bp_loggedin_user_domain() . 'getpaid/' );
+			$payments_link = trailingslashit(bp_loggedin_user_domain() . 'getpaid/');
 
             // Add the "Payments" sub menu.
             $wp_admin_nav[] = array(
                 'parent' => buddypress()->my_account_menu_id,
                 'id'     => 'my-account-getpaid',
-                'title'  => _x( 'Billing', 'BuddyPress my account payments sub nav', 'invoicing' ),
-                'href'   => $payments_link . apply_filters( 'getpaid_default_tab', 'gp-edit-address' ),
+                'title'  => _x('Billing', 'BuddyPress my account payments sub nav', 'invoicing'),
+                'href'   => $payments_link . apply_filters('getpaid_default_tab', 'gp-edit-address'),
             );
 
-            foreach ( getpaid_get_user_content_tabs() as $slug => $tab ) {
+            foreach (getpaid_get_user_content_tabs() as $slug => $tab) {
 
                 $wp_admin_nav[] = array(
                     'parent'   => 'my-account-getpaid',
                     'id'       => 'my-account-getpaid' . $slug,
-                    'title'    => $tab[ 'label'],
-                    'href'     => trailingslashit( $payments_link . $slug ),
+                    'title'    => $tab['label'],
+                    'href'     => trailingslashit($payments_link . $slug),
                     'position' => 20
                 );
 
@@ -169,7 +169,7 @@ 
 
 		}
 
-		parent::setup_admin_bar( $wp_admin_nav );
+		parent::setup_admin_bar($wp_admin_nav);
 	}
 
 	/**
@@ -180,9 +180,9 @@ 
 	public function get_current_tab() {
 		global $getpaid_bp_current_tab;
 
-		if ( empty( $getpaid_bp_current_tab ) ) {
+		if (empty($getpaid_bp_current_tab)) {
 			return array(
-				'label'     => __( 'Invoices', 'invoicing' ),
+				'label'     => __('Invoices', 'invoicing'),
 				'content'   => '[wpinv_history]',
 				'icon'      => 'fas fa-file-invoice',
 			);
@@ -198,10 +198,10 @@ 
 	 */
 	public function display_current_tab() {
 
-		add_action( 'bp_template_content', array( $this, 'handle_display_current_tab' ) );
-		$template = apply_filters( 'bp_core_template_plugin', 'members/single/plugins' );
+		add_action('bp_template_content', array($this, 'handle_display_current_tab'));
+		$template = apply_filters('bp_core_template_plugin', 'members/single/plugins');
 
-        bp_core_load_template( apply_filters( 'wpinv_bp_core_template_plugin', $template ) );
+        bp_core_load_template(apply_filters('wpinv_bp_core_template_plugin', $template));
 	}
 
 	/**
@@ -210,7 +210,7 @@ 
 	 * @since 2.1.5
 	 */
 	public function handle_display_current_tab() {
-		 getpaid_prepare_user_content_tab( $this->get_current_tab() );
+		 getpaid_prepare_user_content_tab($this->get_current_tab());
 	}
 
 }

includes/gateways/class-getpaid-payment-gateway.php

Spacing +127 added lines, -127 removed lines

@@ -4,7 +4,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Abstaract Payment Gateway class.
@@ -139,51 +139,51 @@ 
 	public function __construct() {
 
 		// Register gateway.
-		add_filter( 'wpinv_payment_gateways', array( $this, 'register_gateway' ) );
+		add_filter('wpinv_payment_gateways', array($this, 'register_gateway'));
 
-		$this->enabled = wpinv_is_gateway_active( $this->id );
+		$this->enabled = wpinv_is_gateway_active($this->id);
 
 		// Add support for various features.
-		foreach ( $this->supports as $feature ) {
-			add_filter( "wpinv_{$this->id}_support_{$feature}", '__return_true' );
-			add_filter( "getpaid_{$this->id}_support_{$feature}", '__return_true' );
-			add_filter( "getpaid_{$this->id}_supports_{$feature}", '__return_true' );
+		foreach ($this->supports as $feature) {
+			add_filter("wpinv_{$this->id}_support_{$feature}", '__return_true');
+			add_filter("getpaid_{$this->id}_support_{$feature}", '__return_true');
+			add_filter("getpaid_{$this->id}_supports_{$feature}", '__return_true');
 		}
 
 		// Invoice addons.
-		if ( $this->supports( 'addons' ) ) {
-			add_action( "getpaid_process_{$this->id}_invoice_addons", array( $this, 'process_addons' ), 10, 2 );
+		if ($this->supports('addons')) {
+			add_action("getpaid_process_{$this->id}_invoice_addons", array($this, 'process_addons'), 10, 2);
 		}
 
 		// Gateway settings.
-		add_filter( "wpinv_gateway_settings_{$this->id}", array( $this, 'admin_settings' ) );
+		add_filter("wpinv_gateway_settings_{$this->id}", array($this, 'admin_settings'));
 		
 
 		// Gateway checkout fiellds.
-		add_action( "wpinv_{$this->id}_cc_form", array( $this, 'payment_fields' ), 10, 2 );
+		add_action("wpinv_{$this->id}_cc_form", array($this, 'payment_fields'), 10, 2);
 
 		// Process payment.
-		add_action( "getpaid_gateway_{$this->id}", array( $this, 'process_payment' ), 10, 3 );
+		add_action("getpaid_gateway_{$this->id}", array($this, 'process_payment'), 10, 3);
 
 		// Change the checkout button text.
-		if ( ! empty( $this->checkout_button_text ) ) {
-			add_filter( "getpaid_gateway_{$this->id}_checkout_button_label", array( $this, 'rename_checkout_button' ) );
+		if (!empty($this->checkout_button_text)) {
+			add_filter("getpaid_gateway_{$this->id}_checkout_button_label", array($this, 'rename_checkout_button'));
 		}
 
 		// Check if a gateway is valid for a given currency.
-		add_filter( "getpaid_gateway_{$this->id}_is_valid_for_currency", array( $this, 'validate_currency' ), 10, 2 );
+		add_filter("getpaid_gateway_{$this->id}_is_valid_for_currency", array($this, 'validate_currency'), 10, 2);
 
 		// Generate the transaction url.
-		add_filter( "getpaid_gateway_{$this->id}_transaction_url", array( $this, 'filter_transaction_url' ), 10, 2 );
+		add_filter("getpaid_gateway_{$this->id}_transaction_url", array($this, 'filter_transaction_url'), 10, 2);
 
 		// Generate the subscription url.
-		add_filter( 'getpaid_remote_subscription_profile_url', array( $this, 'generate_subscription_url' ), 10, 2 );
+		add_filter('getpaid_remote_subscription_profile_url', array($this, 'generate_subscription_url'), 10, 2);
 
 		// Confirm payments.
-		add_filter( "wpinv_payment_confirm_{$this->id}", array( $this, 'confirm_payment' ), 10, 2 );
+		add_filter("wpinv_payment_confirm_{$this->id}", array($this, 'confirm_payment'), 10, 2);
 
 		// Verify IPNs.
-		add_action( "wpinv_verify_{$this->id}_ipn", array( $this, 'verify_ipn' ) );
+		add_action("wpinv_verify_{$this->id}_ipn", array($this, 'verify_ipn'));
 
 	}
 
@@ -193,7 +193,7 @@ 
 	 * @since 1.0.19
 	 * @return bool
 	 */
-	public function is( $gateway ) {
+	public function is($gateway) {
 		return $gateway == $this->id;
 	}
 
@@ -203,24 +203,24 @@ 
 	 * @since 1.0.19
 	 * @return array
 	 */
-	public function get_tokens( $sandbox = null ) {
+	public function get_tokens($sandbox = null) {
 
-		if ( is_user_logged_in() && $this->supports( 'tokens' ) && 0 == count( $this->tokens ) ) {
-			$tokens = get_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", true );
+		if (is_user_logged_in() && $this->supports('tokens') && 0 == count($this->tokens)) {
+			$tokens = get_user_meta(get_current_user_id(), "getpaid_{$this->id}_tokens", true);
 
-			if ( is_array( $tokens ) ) {
+			if (is_array($tokens)) {
 				$this->tokens = $tokens;
 			}
 
 		}
 
-		if ( ! is_bool( $sandbox ) ) {
+		if (!is_bool($sandbox)) {
 			return $this->tokens;
 		}
 
 		// Filter tokens.
-		$args = array( 'type' => $sandbox ? 'sandbox' : 'live' );
-		return wp_list_filter( $this->tokens, $args );
+		$args = array('type' => $sandbox ? 'sandbox' : 'live');
+		return wp_list_filter($this->tokens, $args);
 
 	}
 
@@ -229,12 +229,12 @@ 
 	 *
 	 * @since 1.0.19
 	 */
-	public function save_token( $token ) {
+	public function save_token($token) {
 
 		$tokens   = $this->get_tokens();
 		$tokens[] = $token;
 
-		update_user_meta( get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens );
+		update_user_meta(get_current_user_id(), "getpaid_{$this->id}_tokens", $tokens);
 
 		$this->tokens = $tokens;
 
@@ -246,7 +246,7 @@ 
 	 * @return string
 	 */
 	public function get_method_title() {
-		return apply_filters( 'getpaid_gateway_method_title', $this->method_title, $this );
+		return apply_filters('getpaid_gateway_method_title', $this->method_title, $this);
 	}
 
 	/**
@@ -255,7 +255,7 @@ 
 	 * @return string
 	 */
 	public function get_method_description() {
-		return apply_filters( 'getpaid_gateway_method_description', $this->method_description, $this );
+		return apply_filters('getpaid_gateway_method_description', $this->method_description, $this);
 	}
 
 	/**
@@ -264,7 +264,7 @@ 
 	 * @param WPInv_Invoice $invoice Invoice object.
 	 * @return string
 	 */
-	public function get_return_url( $invoice ) {
+	public function get_return_url($invoice) {
 
 		// Payment success url
 		$return_url = add_query_arg(
@@ -276,7 +276,7 @@ 
 			wpinv_get_success_page_uri()
 		);
 
-		return apply_filters( 'getpaid_gateway_success_url', $return_url, $invoice, $this );
+		return apply_filters('getpaid_gateway_success_url', $return_url, $invoice, $this);
 	}
 
 	/**
@@ -285,24 +285,24 @@ 
 	 * @param string $content Success page content.
 	 * @return string
 	 */
-	public function confirm_payment( $content ) {
+	public function confirm_payment($content) {
 
 		// Retrieve the invoice.
 		$invoice_id = getpaid_get_current_invoice_id();
-		$invoice    = wpinv_get_invoice( $invoice_id );
+		$invoice    = wpinv_get_invoice($invoice_id);
 
 		// Ensure that it exists and that it is pending payment.
-		if ( empty( $invoice_id ) || ! $invoice->needs_payment() ) {
+		if (empty($invoice_id) || !$invoice->needs_payment()) {
 			return $content;
 		}
 
 		// Can the user view this invoice??
-		if ( ! wpinv_user_can_view_invoice( $invoice ) ) {
+		if (!wpinv_user_can_view_invoice($invoice)) {
 			return $content;
 		}
 
 		// Show payment processing indicator.
-		return wpinv_get_template_html( 'wpinv-payment-processing.php', compact( 'invoice' ) );
+		return wpinv_get_template_html('wpinv-payment-processing.php', compact('invoice'));
 	}
 
 	/**
@@ -319,7 +319,7 @@ 
 	 * @param GetPaid_Form_Item[] $items
 	 * @return WPInv_Invoice
 	 */
-	public function process_addons( $invoice, $items ) {
+	public function process_addons($invoice, $items) {
 
 	}
 
@@ -330,14 +330,14 @@ 
 	 * @param WPInv_Invoice $invoice Invoice object.
 	 * @return string transaction URL, or empty string.
 	 */
-	public function filter_transaction_url( $transaction_url, $invoice ) {
+	public function filter_transaction_url($transaction_url, $invoice) {
 
-		$transaction_id  = $invoice->get_transaction_id();
+		$transaction_id = $invoice->get_transaction_id();
 
-		if ( ! empty( $this->view_transaction_url ) && ! empty( $transaction_id ) ) {
-			$transaction_url = sprintf( $this->view_transaction_url, $transaction_id );
-			$replace         = $this->is_sandbox( $invoice ) ? 'sandbox' : '';
-			$transaction_url = str_replace( '{sandbox}', $replace, $transaction_url );
+		if (!empty($this->view_transaction_url) && !empty($transaction_id)) {
+			$transaction_url = sprintf($this->view_transaction_url, $transaction_id);
+			$replace         = $this->is_sandbox($invoice) ? 'sandbox' : '';
+			$transaction_url = str_replace('{sandbox}', $replace, $transaction_url);
 		}
 
 		return $transaction_url;
@@ -350,15 +350,15 @@ 
 	 * @param WPInv_Subscription $subscription Subscription objectt.
 	 * @return string subscription URL, or empty string.
 	 */
-	public function generate_subscription_url( $subscription_url, $subscription ) {
+	public function generate_subscription_url($subscription_url, $subscription) {
 
-		$profile_id      = $subscription->get_profile_id();
+		$profile_id = $subscription->get_profile_id();
 
-		if ( $this->id == $subscription->get_gateway() && ! empty( $this->view_subscription_url ) && ! empty( $profile_id ) ) {
+		if ($this->id == $subscription->get_gateway() && !empty($this->view_subscription_url) && !empty($profile_id)) {
 
-			$subscription_url = sprintf( $this->view_subscription_url, $profile_id );
-			$replace          = $this->is_sandbox( $subscription->get_parent_invoice() ) ? 'sandbox' : '';
-			$subscription_url = str_replace( '{sandbox}', $replace, $subscription_url );
+			$subscription_url = sprintf($this->view_subscription_url, $profile_id);
+			$replace          = $this->is_sandbox($subscription->get_parent_invoice()) ? 'sandbox' : '';
+			$subscription_url = str_replace('{sandbox}', $replace, $subscription_url);
 
 		}
 
@@ -371,7 +371,7 @@ 
 	 * @return bool
 	 */
 	public function is_available() {
-		return ! empty( $this->enabled );
+		return !empty($this->enabled);
 	}
 
 	/**
@@ -380,7 +380,7 @@ 
 	 * @return string
 	 */
 	public function get_title() {
-		return apply_filters( 'getpaid_gateway_title', $this->title, $this );
+		return apply_filters('getpaid_gateway_title', $this->title, $this);
 	}
 
 	/**
@@ -389,7 +389,7 @@ 
 	 * @return string
 	 */
 	public function get_description() {
-		return apply_filters( 'getpaid_gateway_description', $this->description, $this );
+		return apply_filters('getpaid_gateway_description', $this->description, $this);
 	}
 
 	/**
@@ -401,9 +401,9 @@ 
 	 * @param GetPaid_Payment_Form_Submission $submission Checkout submission.
 	 * @return void
 	 */
-	public function process_payment( $invoice, $submission_data, $submission ) {
+	public function process_payment($invoice, $submission_data, $submission) {
 		// Process the payment then either redirect to the success page or the gateway.
-		do_action( 'getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission );
+		do_action('getpaid_process_invoice_payment_' . $this->id, $invoice, $submission_data, $submission);
 	}
 
 	/**
@@ -417,8 +417,8 @@ 
 	 * @param  string $reason Refund reason.
 	 * @return WP_Error|bool True or false based on success, or a WP_Error object.
 	 */
-	public function process_refund( $invoice, $amount = null, $reason = '' ) {
-		return apply_filters( 'getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason );
+	public function process_refund($invoice, $amount = null, $reason = '') {
+		return apply_filters('getpaid_process_invoice_refund_' . $this->id, false, $invoice, $amount, $reason);
 	}
 
 	/**
@@ -427,8 +427,8 @@ 
 	 * @param int $invoice_id 0 or invoice id.
 	 * @param GetPaid_Payment_Form $form Current payment form.
 	 */
-	public function payment_fields( $invoice_id, $form ) {
-		do_action( 'getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form );
+	public function payment_fields($invoice_id, $form) {
+		do_action('getpaid_getpaid_gateway_payment_fields_' . $this->id, $invoice_id, $form);
 	}
 
 	/**
@@ -436,7 +436,7 @@ 
 	 * 
 	 * @param array $admin_settings
 	 */
-	public function admin_settings( $admin_settings ) {
+	public function admin_settings($admin_settings) {
 		return $admin_settings;
 	}
 
@@ -445,8 +445,8 @@ 
 	 * 
 	 * @param string $option
 	 */
-	public function get_option( $option, $default = false ) {
-		return wpinv_get_option( $this->id . '_' . $option, $default );
+	public function get_option($option, $default = false) {
+		return wpinv_get_option($this->id . '_' . $option, $default);
 	}
 
 	/**
@@ -459,8 +459,8 @@ 
 	 * @return bool True if the gateway supports the feature, false otherwise.
 	 * @since 1.0.19
 	 */
-	public function supports( $feature ) {
-		return getpaid_payment_gateway_supports( $this->id, $feature );
+	public function supports($feature) {
+		return getpaid_payment_gateway_supports($this->id, $feature);
 	}
 
 	/**
@@ -468,36 +468,36 @@ 
 	 * 
 	 * @param bool $save whether or not to display the save button.
 	 */
-    public function get_cc_form( $save = false ) {
+    public function get_cc_form($save = false) {
 
 		ob_start();
 
-        $id_prefix = esc_attr( uniqid( $this->id ) );
+        $id_prefix = esc_attr(uniqid($this->id));
 
         $months = array(
-            '01' => __( 'January', 'invoicing' ),
-            '02' => __( 'February', 'invoicing' ),
-            '03' => __( 'March', 'invoicing' ),
-            '04' => __( 'April', 'invoicing' ),
-            '05' => __( 'May', 'invoicing' ),
-            '06' => __( 'June', 'invoicing' ),
-            '07' => __( 'July', 'invoicing' ),
-            '08' => __( 'August', 'invoicing' ),
-            '09' => __( 'September', 'invoicing' ),
-            '10' => __( 'October', 'invoicing' ),
-            '11' => __( 'November', 'invoicing' ),
-            '12' => __( 'December', 'invoicing' ),
+            '01' => __('January', 'invoicing'),
+            '02' => __('February', 'invoicing'),
+            '03' => __('March', 'invoicing'),
+            '04' => __('April', 'invoicing'),
+            '05' => __('May', 'invoicing'),
+            '06' => __('June', 'invoicing'),
+            '07' => __('July', 'invoicing'),
+            '08' => __('August', 'invoicing'),
+            '09' => __('September', 'invoicing'),
+            '10' => __('October', 'invoicing'),
+            '11' => __('November', 'invoicing'),
+            '12' => __('December', 'invoicing'),
         );
 
-        $year  = (int) date( 'Y', current_time( 'timestamp' ) );
+        $year  = (int) date('Y', current_time('timestamp'));
         $years = array();
 
-        for ( $i = 0; $i <= 10; $i++ ) {
-            $years[ $year + $i ] = $year + $i;
+        for ($i = 0; $i <= 10; $i++) {
+            $years[$year + $i] = $year + $i;
         }
 
         ?>
-            <div class="<?php echo esc_attr( $this->id );?>-cc-form getpaid-cc-form mt-1">
+            <div class="<?php echo esc_attr($this->id); ?>-cc-form getpaid-cc-form mt-1">
 
 
                 <div class="getpaid-cc-card-inner">
@@ -506,14 +506,14 @@ 
                         <div class="col-12">
 
 							<div class="form-group">
-								<label for="<?php echo esc_attr( "$id_prefix-cc-number" ) ?>"><?php _e( 'Card number', 'invoicing' ); ?></label>
+								<label for="<?php echo esc_attr("$id_prefix-cc-number") ?>"><?php _e('Card number', 'invoicing'); ?></label>
 								<div class="input-group input-group-sm">
 									<div class="input-group-prepend ">
 										<span class="input-group-text">
 											<i class="fa fa-credit-card"></i>
 										</span>
 									</div>
-									<input type="text" name="<?php echo esc_attr( $this->id . '[cc_number]' ) ?>" id="<?php echo esc_attr( "$id_prefix-cc-number" ) ?>" class="form-control form-control-sm" autocomplete="cc-number">
+									<input type="text" name="<?php echo esc_attr($this->id . '[cc_number]') ?>" id="<?php echo esc_attr("$id_prefix-cc-number") ?>" class="form-control form-control-sm" autocomplete="cc-number">
 								</div>
 							</div>
 
@@ -521,17 +521,17 @@ 
 
                         <div class="col-12">
                             <div class="form-group">
-                                <label><?php _e( 'Expiration', 'invoicing' ); ?></label>
+                                <label><?php _e('Expiration', 'invoicing'); ?></label>
                                 <div class="form-row">
 
                                     <div class="col">
-                                        <select class="form-control form-control-sm" autocomplete="cc-exp-month" name="<?php echo esc_attr( $this->id );?>[cc_expire_month]">
-                                            <option disabled selected="selected"><?php _e( 'MM', 'invoicing' ); ?></option>
+                                        <select class="form-control form-control-sm" autocomplete="cc-exp-month" name="<?php echo esc_attr($this->id); ?>[cc_expire_month]">
+                                            <option disabled selected="selected"><?php _e('MM', 'invoicing'); ?></option>
 
                                             <?php
-                                                foreach ( $months as $key => $month ) {
-                                                    $key   = esc_attr( $key );
-                                                    $month = esc_html( $month );
+                                                foreach ($months as $key => $month) {
+                                                    $key   = esc_attr($key);
+                                                    $month = esc_html($month);
                                                     echo "<option value='$key'>$month</option>" . PHP_EOL;
                                                 }
                                             ?>
@@ -540,13 +540,13 @@ 
                                     </div>
 
                                     <div class="col">
-                                        <select class="form-control form-control-sm" autocomplete="cc-exp-year" name="<?php echo esc_attr( $this->id );?>[cc_expire_year]">
-                                            <option disabled selected="selected"><?php _e( 'YY', 'invoicing' ); ?></option>
+                                        <select class="form-control form-control-sm" autocomplete="cc-exp-year" name="<?php echo esc_attr($this->id); ?>[cc_expire_year]">
+                                            <option disabled selected="selected"><?php _e('YY', 'invoicing'); ?></option>
 
                                             <?php
-                                                foreach ( $years as $key => $year ) {
-                                                    $key   = esc_attr( $key );
-                                                    $year  = esc_html( $year );
+                                                foreach ($years as $key => $year) {
+                                                    $key   = esc_attr($key);
+                                                    $year  = esc_html($year);
                                                     echo "<option value='$key'>$year</option>" . PHP_EOL;
                                                 }
                                             ?>
@@ -564,7 +564,7 @@ 
                                     array(
                                         'name'              => $this->id . '[cc_cvv2]',
                                         'id'                => "$id_prefix-cc-cvv2",
-                                        'label'             => __( 'CCV', 'invoicing' ),
+                                        'label'             => __('CCV', 'invoicing'),
 										'label_type'        => 'vertical',
 										'class'             => 'form-control-sm',
 										'extra_attributes'  => array(
@@ -579,7 +579,7 @@ 
 					
 					<?php
 
-						if ( $save ) {
+						if ($save) {
 							echo $this->save_payment_method_checkbox();
 						}
 
@@ -598,7 +598,7 @@ 
 	 *
 	 * @since 1.0.19
 	 */
-	public function new_payment_method_entry( $form ) {
+	public function new_payment_method_entry($form) {
 		echo "<div class='getpaid-new-payment-method-form' style='display:none;'>$form</div>";
 	}
 
@@ -608,16 +608,16 @@ 
 	 * @since 1.0.19
 	 */
 	public function saved_payment_methods() {
-		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr( count( $this->get_tokens( $this->is_sandbox() ) ) ) . '">';
+		$html = '<ul class="getpaid-saved-payment-methods list-unstyled m-0 mt-2" data-count="' . esc_attr(count($this->get_tokens($this->is_sandbox()))) . '">';
 
-		foreach ( $this->get_tokens( $this->is_sandbox() ) as $token ) {
-			$html .= $this->get_saved_payment_method_option_html( $token );
+		foreach ($this->get_tokens($this->is_sandbox()) as $token) {
+			$html .= $this->get_saved_payment_method_option_html($token);
 		}
 
 		$html .= $this->get_new_payment_method_option_html();
 		$html .= '</ul>';
 
-		echo apply_filters( 'getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this );
+		echo apply_filters('getpaid_payment_gateway_form_saved_payment_methods_html', $html, $this);
 	}
 
 	/**
@@ -627,7 +627,7 @@ 
 	 * @param  array $token Payment Token.
 	 * @return string Generated payment method HTML
 	 */
-	public function get_saved_payment_method_option_html( $token ) {
+	public function get_saved_payment_method_option_html($token) {
 
 		return sprintf(
 			'<li class="getpaid-payment-method form-group">
@@ -636,11 +636,11 @@ 
 					<span>%3$s</span>
 				</label>
 			</li>',
-			esc_attr( $this->id ),
-			esc_attr( $token['id'] ),
-			esc_html( $token['name'] ),
-			checked( empty( $token['default'] ), false, false ),
-			empty( $token['currency'] ) ? 'none' : esc_attr( $token['currency'] )
+			esc_attr($this->id),
+			esc_attr($token['id']),
+			esc_html($token['name']),
+			checked(empty($token['default']), false, false),
+			empty($token['currency']) ? 'none' : esc_attr($token['currency'])
 		);
 
 	}
@@ -652,7 +652,7 @@ 
 	 */
 	public function get_new_payment_method_option_html() {
 
-		$label = apply_filters( 'getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __( 'Use a new payment method', 'invoicing' ), $this );
+		$label = apply_filters('getpaid_new_payment_method_label', $this->new_method_label ? $this->new_method_label : __('Use a new payment method', 'invoicing'), $this);
 
 		return sprintf(
 			'<li class="getpaid-new-payment-method">
@@ -661,8 +661,8 @@ 
 					<span>%2$s</span>
 				</label>
 			</li>',
-			esc_attr( $this->id ),
-			esc_html( $label )
+			esc_attr($this->id),
+			esc_html($label)
 		);
 
 	}
@@ -677,10 +677,10 @@ 
 		return aui()->input(
 			array(
 				'type'       => 'checkbox',
-				'name'       => esc_attr( "getpaid-$this->id-new-payment-method" ),
-				'id'         => esc_attr( uniqid( $this->id ) ),
+				'name'       => esc_attr("getpaid-$this->id-new-payment-method"),
+				'id'         => esc_attr(uniqid($this->id)),
 				'required'   => false,
-				'label'      => esc_html__( 'Save payment method', 'invoicing' ),
+				'label'      => esc_html__('Save payment method', 'invoicing'),
 				'value'      => 'true',
 				'checked'    => true,
 				'wrap_class' => 'getpaid-save-payment-method pt-1 pb-1',
@@ -694,9 +694,9 @@ 
 	 *
 	 * @return array
 	 */
-	public function register_gateway( $gateways ) {
+	public function register_gateway($gateways) {
 
-		$gateways[ $this->id ] = array(
+		$gateways[$this->id] = array(
 
 			'admin_label'    => $this->method_title,
             'checkout_label' => $this->title,
@@ -714,13 +714,13 @@ 
 	 * @param  WPInv_Invoice|null $invoice Invoice object or null.
 	 * @return bool
 	 */
-	public function is_sandbox( $invoice = null ) {
+	public function is_sandbox($invoice = null) {
 
-		if ( ! empty( $invoice ) && ! $invoice->needs_payment() ) {
+		if (!empty($invoice) && !$invoice->needs_payment()) {
 			return $invoice->get_mode() == 'test';
 		}
 
-		return wpinv_is_test_mode( $this->id );
+		return wpinv_is_test_mode($this->id);
 
 	}
 
@@ -738,15 +738,15 @@ 
 	 *
 	 * @return bool
 	 */
-	public function validate_currency( $validation, $currency ) {
+	public function validate_currency($validation, $currency) {
 
 		// Required currencies.
-		if ( ! empty( $this->currencies ) && ! in_array( $currency, $this->currencies ) ) {
+		if (!empty($this->currencies) && !in_array($currency, $this->currencies)) {
 			return false;
 		}
 
 		// Excluded currencies.
-		if ( ! empty( $this->exclude_currencies ) && in_array( $currency, $this->exclude_currencies ) ) {
+		if (!empty($this->exclude_currencies) && in_array($currency, $this->exclude_currencies)) {
 			return false;
 		}
 
@@ -757,13 +757,13 @@ 
 	 * Displays an error
 	 *
 	 */
-	public function show_error( $code, $message, $type ) {
+	public function show_error($code, $message, $type) {
 
-		if ( is_admin() ) {
-			getpaid_admin()->{"show_$type"}( $message );
+		if (is_admin()) {
+			getpaid_admin()->{"show_$type"}($message);
 		}
 
-		wpinv_set_error( $code, $message, $type );
+		wpinv_set_error($code, $message, $type);
 
 	}
 

includes/reports/class-getpaid-reports-report-items.php

Spacing +21 added lines, -21 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid_Reports_Report_Items Class.
@@ -21,12 +21,12 @@ 
 	 * Retrieves the earning sql.
 	 *
 	 */
-	public function get_sql( $range ) {
+	public function get_sql($range) {
 		global $wpdb;
 
 		$table      = $wpdb->prefix . 'getpaid_invoices';
 		$table2     = $wpdb->prefix . 'getpaid_invoice_items';
-		$clauses    = $this->get_range_sql( $range );
+		$clauses    = $this->get_range_sql($range);
 
 		$sql        = "SELECT
 				item.item_name AS item_name,
@@ -43,7 +43,7 @@ 
 			ORDER BY total DESC
         ";
 
-		return apply_filters( 'getpaid_items_graphs_get_sql', $sql, $range );
+		return apply_filters('getpaid_items_graphs_get_sql', $sql, $range);
 
 	}
 
@@ -53,30 +53,30 @@ 
 	 */
 	public function prepare_stats() {
 		global $wpdb;
-		$this->stats = $wpdb->get_results( $this->get_sql( $this->get_range() ) );
-		$this->stats = $this->normalize_stats( $this->stats );
+		$this->stats = $wpdb->get_results($this->get_sql($this->get_range()));
+		$this->stats = $this->normalize_stats($this->stats);
 	}
 
 	/**
 	 * Normalizes the report stats.
 	 *
 	 */
-	public function normalize_stats( $stats ) {
+	public function normalize_stats($stats) {
 		$normalized = array();
 		$others     = 0;
 		$did        = 0;
 
-		foreach ( $stats as $stat ) {
+		foreach ($stats as $stat) {
 
-			if ( $did > 4 ) {
+			if ($did > 4) {
 
-				$others += wpinv_round_amount( wpinv_sanitize_amount( $stat->total ) );
+				$others += wpinv_round_amount(wpinv_sanitize_amount($stat->total));
 
 			} else {
 
 				$normalized[] = array(
-					'total'     => wpinv_round_amount( wpinv_sanitize_amount( $stat->total ) ),
-					'item_name' => strip_tags( $stat->item_name ),
+					'total'     => wpinv_round_amount(wpinv_sanitize_amount($stat->total)),
+					'item_name' => strip_tags($stat->item_name),
 				);
 
 			}
@@ -84,11 +84,11 @@ 
 			$did++;
 		}
 
-		if ( $others > 0 ) {
+		if ($others > 0) {
 
 			$normalized[] = array(
-				'total'     => wpinv_round_amount( wpinv_sanitize_amount( $others ) ),
-				'item_name' => esc_html__( 'Others', 'invoicing' ),
+				'total'     => wpinv_round_amount(wpinv_sanitize_amount($others)),
+				'item_name' => esc_html__('Others', 'invoicing'),
 			);
 
 		}
@@ -102,10 +102,10 @@ 
 	 */
 	public function get_data() {
 
-		$data     = wp_list_pluck( $this->stats, 'total' );
-		$colors   = array( '#009688','#4caf50','#8bc34a','#00bcd4','#03a9f4','#2196f3' );
+		$data     = wp_list_pluck($this->stats, 'total');
+		$colors   = array('#009688', '#4caf50', '#8bc34a', '#00bcd4', '#03a9f4', '#2196f3');
 
-		shuffle( $colors );
+		shuffle($colors);
 
 		return array(
 			'data'            => $data,
@@ -119,7 +119,7 @@ 
 	 *
 	 */
 	public function get_labels() {
-		return wp_list_pluck( $this->stats, 'item_name' );
+		return wp_list_pluck($this->stats, 'item_name');
 	}
 
 	/**
@@ -140,8 +140,8 @@ 
 						{
 							type: 'doughnut',
 							data: {
-								'labels': <?php echo wp_json_encode( wp_kses_post_deep( $this->get_labels() ) ); ?>,
-								'datasets': [ <?php echo wp_json_encode( wp_kses_post_deep( $this->get_data() ) ); ?> ]
+								'labels': <?php echo wp_json_encode(wp_kses_post_deep($this->get_labels())); ?>,
+								'datasets': [ <?php echo wp_json_encode(wp_kses_post_deep($this->get_data())); ?> ]
 							},
 							options: {
 								legend: {

includes/reports/class-getpaid-reports-report-earnings.php

Indentation +133 added lines, -133 removed lines

@@ -12,43 +12,43 @@ 
  */
 class GetPaid_Reports_Report_Earnings extends GetPaid_Reports_Abstract_Report {
 
-	/**
-	 * Retrieves the earning graphs.
-	 *
-	 */
-	public function get_graphs() {
+    /**
+     * Retrieves the earning graphs.
+     *
+     */
+    public function get_graphs() {
 
-		$graphs = array(
+        $graphs = array(
 
             'total'      => __( 'Earnings', 'invoicing' ),
             'discount'   => __( 'Discount', 'invoicing' ),
-			'fees_total' => __( 'Fees', 'invoicing' ),
-			'tax'        => __( 'Tax', 'invoicing' ),
+            'fees_total' => __( 'Fees', 'invoicing' ),
+            'tax'        => __( 'Tax', 'invoicing' ),
 
-		);
+        );
 
-		return apply_filters( 'getpaid_earning_graphs', $graphs );
+        return apply_filters( 'getpaid_earning_graphs', $graphs );
 
-	}
+    }
 
-	/**
-	 * Retrieves the earning sql.
-	 *
-	 */
-	public function get_sql( $range ) {
-		global $wpdb;
+    /**
+     * Retrieves the earning sql.
+     *
+     */
+    public function get_sql( $range ) {
+        global $wpdb;
 
-		$table      = $wpdb->prefix . 'getpaid_invoices';
-		$clauses    = $this->get_range_sql( $range );
-		$graphs     = array_keys( $this->get_graphs() );
-		$graphs_sql = array();
+        $table      = $wpdb->prefix . 'getpaid_invoices';
+        $clauses    = $this->get_range_sql( $range );
+        $graphs     = array_keys( $this->get_graphs() );
+        $graphs_sql = array();
 
-		foreach ( $graphs as $graph ) {
-			$graphs_sql[] = "SUM( meta.$graph ) AS $graph";
-		}
+        foreach ( $graphs as $graph ) {
+            $graphs_sql[] = "SUM( meta.$graph ) AS $graph";
+        }
 
-		$graphs_sql = implode( ', ', $graphs_sql );
-		$sql        = "SELECT {$clauses[0]} AS completed_date, $graphs_sql
+        $graphs_sql = implode( ', ', $graphs_sql );
+        $sql        = "SELECT {$clauses[0]} AS completed_date, $graphs_sql
             FROM $wpdb->posts
             LEFT JOIN $table as meta ON meta.post_id = $wpdb->posts.ID
             WHERE meta.post_id IS NOT NULL
@@ -58,94 +58,94 @@ 
             GROUP BY {$clauses[0]}
         ";
 
-		return apply_filters( 'getpaid_earning_graphs_get_sql', $sql, $range );
-
-	}
-
-	/**
-	 * Prepares the report stats.
-	 *
-	 */
-	public function prepare_stats() {
-		global $wpdb;
-		$this->stats = $wpdb->get_results( $this->get_sql( $this->get_range() ) );
-	}
-
-	/**
-	 * Retrieves report labels.
-	 *
-	 */
-	public function get_labels( $range ) {
-
-		$labels = array(
-			'today'     => $this->get_hours_in_a_day(),
-			'yesterday' => $this->get_hours_in_a_day(),
-			'7_days'    => $this->get_days_in_period( 7 ),
-			'30_days'   => $this->get_days_in_period( 30 ),
-			'60_days'   => $this->get_days_in_period( 60 ),
-			'90_days'   => $this->get_weeks_in_period( 90 ),
-			'180_days'  => $this->get_weeks_in_period( 180 ),
-			'360_days'  => $this->get_weeks_in_period( 360 ),
-		);
-
-		$label = isset( $labels[ $range ] ) ? $labels[ $range ] : $labels[ '7_days' ];
-		return apply_filters( 'getpaid_earning_graphs_get_labels', $label, $range );
-	}
-
-	/**
-	 * Retrieves report datasets.
-	 *
-	 */
-	public function get_datasets( $labels ) {
-
-		$datasets = array();
-
-		foreach ( $this->get_graphs() as $key => $label ) {
-			$datasets[ $key ] = array(
-				'label' => $label,
-				'data'  => $this->get_data( $key, $labels )
-			);
-		}
-
-		return apply_filters( 'getpaid_earning_graphs_get_datasets', $datasets, $labels );
-	}
-
-	/**
-	 * Retrieves report data.
-	 *
-	 */
-	public function get_data( $key, $labels ) {
-
-		$data     = wp_list_pluck( $this->stats, $key, 'completed_date' );
-		$prepared = array();
-
-		foreach ( $labels as $label ) {
-
-			$value = 0;
-			if ( isset( $data[ $label ] ) ) {
-				$value = wpinv_round_amount( wpinv_sanitize_amount( $data[ $label ] ) );
-			}
-
-			$prepared[] = $value;
-		}
-
-		return apply_filters( 'getpaid_earning_graphs_get_data', $prepared, $key, $labels );
-
-	}
-
-	/**
-	 * Displays the report card.
-	 *
-	 */
-	public function display() {
-
-		$labels     = $this->get_labels( $this->get_range() );
-		$chart_data = array(
-			'labels'   => array_values( $labels ),
-			'datasets' => $this->get_datasets( array_keys( $labels ) ),
-		);
-
-		?>
+        return apply_filters( 'getpaid_earning_graphs_get_sql', $sql, $range );
+
+    }
+
+    /**
+     * Prepares the report stats.
+     *
+     */
+    public function prepare_stats() {
+        global $wpdb;
+        $this->stats = $wpdb->get_results( $this->get_sql( $this->get_range() ) );
+    }
+
+    /**
+     * Retrieves report labels.
+     *
+     */
+    public function get_labels( $range ) {
+
+        $labels = array(
+            'today'     => $this->get_hours_in_a_day(),
+            'yesterday' => $this->get_hours_in_a_day(),
+            '7_days'    => $this->get_days_in_period( 7 ),
+            '30_days'   => $this->get_days_in_period( 30 ),
+            '60_days'   => $this->get_days_in_period( 60 ),
+            '90_days'   => $this->get_weeks_in_period( 90 ),
+            '180_days'  => $this->get_weeks_in_period( 180 ),
+            '360_days'  => $this->get_weeks_in_period( 360 ),
+        );
+
+        $label = isset( $labels[ $range ] ) ? $labels[ $range ] : $labels[ '7_days' ];
+        return apply_filters( 'getpaid_earning_graphs_get_labels', $label, $range );
+    }
+
+    /**
+     * Retrieves report datasets.
+     *
+     */
+    public function get_datasets( $labels ) {
+
+        $datasets = array();
+
+        foreach ( $this->get_graphs() as $key => $label ) {
+            $datasets[ $key ] = array(
+                'label' => $label,
+                'data'  => $this->get_data( $key, $labels )
+            );
+        }
+
+        return apply_filters( 'getpaid_earning_graphs_get_datasets', $datasets, $labels );
+    }
+
+    /**
+     * Retrieves report data.
+     *
+     */
+    public function get_data( $key, $labels ) {
+
+        $data     = wp_list_pluck( $this->stats, $key, 'completed_date' );
+        $prepared = array();
+
+        foreach ( $labels as $label ) {
+
+            $value = 0;
+            if ( isset( $data[ $label ] ) ) {
+                $value = wpinv_round_amount( wpinv_sanitize_amount( $data[ $label ] ) );
+            }
+
+            $prepared[] = $value;
+        }
+
+        return apply_filters( 'getpaid_earning_graphs_get_data', $prepared, $key, $labels );
+
+    }
+
+    /**
+     * Displays the report card.
+     *
+     */
+    public function display() {
+
+        $labels     = $this->get_labels( $this->get_range() );
+        $chart_data = array(
+            'labels'   => array_values( $labels ),
+            'datasets' => $this->get_datasets( array_keys( $labels ) ),
+        );
+
+        ?>
 
 			<?php foreach ( $chart_data['datasets'] as $key => $dataset ) : ?>
 				<div class="row mb-4">
@@ -165,15 +165,15 @@ 
 
 		<?php
 
-	}
+    }
 
-	/**
-	 * Displays the actual report.
-	 *
-	 */
-	public function display_graph( $key, $dataset, $labels ) {
+    /**
+     * Displays the actual report.
+     *
+     */
+    public function display_graph( $key, $dataset, $labels ) {
 
-		?>
+        ?>
 
 		<canvas id="getpaid-chartjs-earnings-<?php echo esc_attr( $key ); ?>"></canvas>
 
@@ -223,20 +223,20 @@ 
 		</script>
 
 		<?php
-	}
+    }
 
-	/**
-	 * Displays the actual report.
-	 *
-	 */
-	public function display_stats() {}
+    /**
+     * Displays the actual report.
+     *
+     */
+    public function display_stats() {}
 
-	/**
-	 * Displays the range selector.
-	 *
-	 */
-	public function display_range_selector() {
+    /**
+     * Displays the range selector.
+     *
+     */
+    public function display_range_selector() {
 
-	}
+    }
 
 }

Spacing +45 added lines, -45 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid_Reports_Report_Earnings Class.
@@ -20,14 +20,14 @@ 
 
 		$graphs = array(
 
-            'total'      => __( 'Earnings', 'invoicing' ),
-            'discount'   => __( 'Discount', 'invoicing' ),
-			'fees_total' => __( 'Fees', 'invoicing' ),
-			'tax'        => __( 'Tax', 'invoicing' ),
+            'total'      => __('Earnings', 'invoicing'),
+            'discount'   => __('Discount', 'invoicing'),
+			'fees_total' => __('Fees', 'invoicing'),
+			'tax'        => __('Tax', 'invoicing'),
 
 		);
 
-		return apply_filters( 'getpaid_earning_graphs', $graphs );
+		return apply_filters('getpaid_earning_graphs', $graphs);
 
 	}
 
@@ -35,19 +35,19 @@ 
 	 * Retrieves the earning sql.
 	 *
 	 */
-	public function get_sql( $range ) {
+	public function get_sql($range) {
 		global $wpdb;
 
 		$table      = $wpdb->prefix . 'getpaid_invoices';
-		$clauses    = $this->get_range_sql( $range );
-		$graphs     = array_keys( $this->get_graphs() );
+		$clauses    = $this->get_range_sql($range);
+		$graphs     = array_keys($this->get_graphs());
 		$graphs_sql = array();
 
-		foreach ( $graphs as $graph ) {
+		foreach ($graphs as $graph) {
 			$graphs_sql[] = "SUM( meta.$graph ) AS $graph";
 		}
 
-		$graphs_sql = implode( ', ', $graphs_sql );
+		$graphs_sql = implode(', ', $graphs_sql);
 		$sql        = "SELECT {$clauses[0]} AS completed_date, $graphs_sql
             FROM $wpdb->posts
             LEFT JOIN $table as meta ON meta.post_id = $wpdb->posts.ID
@@ -58,7 +58,7 @@ 
             GROUP BY {$clauses[0]}
         ";
 
-		return apply_filters( 'getpaid_earning_graphs_get_sql', $sql, $range );
+		return apply_filters('getpaid_earning_graphs_get_sql', $sql, $range);
 
 	}
 
@@ -68,68 +68,68 @@ 
 	 */
 	public function prepare_stats() {
 		global $wpdb;
-		$this->stats = $wpdb->get_results( $this->get_sql( $this->get_range() ) );
+		$this->stats = $wpdb->get_results($this->get_sql($this->get_range()));
 	}
 
 	/**
 	 * Retrieves report labels.
 	 *
 	 */
-	public function get_labels( $range ) {
+	public function get_labels($range) {
 
 		$labels = array(
 			'today'     => $this->get_hours_in_a_day(),
 			'yesterday' => $this->get_hours_in_a_day(),
-			'7_days'    => $this->get_days_in_period( 7 ),
-			'30_days'   => $this->get_days_in_period( 30 ),
-			'60_days'   => $this->get_days_in_period( 60 ),
-			'90_days'   => $this->get_weeks_in_period( 90 ),
-			'180_days'  => $this->get_weeks_in_period( 180 ),
-			'360_days'  => $this->get_weeks_in_period( 360 ),
+			'7_days'    => $this->get_days_in_period(7),
+			'30_days'   => $this->get_days_in_period(30),
+			'60_days'   => $this->get_days_in_period(60),
+			'90_days'   => $this->get_weeks_in_period(90),
+			'180_days'  => $this->get_weeks_in_period(180),
+			'360_days'  => $this->get_weeks_in_period(360),
 		);
 
-		$label = isset( $labels[ $range ] ) ? $labels[ $range ] : $labels[ '7_days' ];
-		return apply_filters( 'getpaid_earning_graphs_get_labels', $label, $range );
+		$label = isset($labels[$range]) ? $labels[$range] : $labels['7_days'];
+		return apply_filters('getpaid_earning_graphs_get_labels', $label, $range);
 	}
 
 	/**
 	 * Retrieves report datasets.
 	 *
 	 */
-	public function get_datasets( $labels ) {
+	public function get_datasets($labels) {
 
 		$datasets = array();
 
-		foreach ( $this->get_graphs() as $key => $label ) {
-			$datasets[ $key ] = array(
+		foreach ($this->get_graphs() as $key => $label) {
+			$datasets[$key] = array(
 				'label' => $label,
-				'data'  => $this->get_data( $key, $labels )
+				'data'  => $this->get_data($key, $labels)
 			);
 		}
 
-		return apply_filters( 'getpaid_earning_graphs_get_datasets', $datasets, $labels );
+		return apply_filters('getpaid_earning_graphs_get_datasets', $datasets, $labels);
 	}
 
 	/**
 	 * Retrieves report data.
 	 *
 	 */
-	public function get_data( $key, $labels ) {
+	public function get_data($key, $labels) {
 
-		$data     = wp_list_pluck( $this->stats, $key, 'completed_date' );
+		$data     = wp_list_pluck($this->stats, $key, 'completed_date');
 		$prepared = array();
 
-		foreach ( $labels as $label ) {
+		foreach ($labels as $label) {
 
 			$value = 0;
-			if ( isset( $data[ $label ] ) ) {
-				$value = wpinv_round_amount( wpinv_sanitize_amount( $data[ $label ] ) );
+			if (isset($data[$label])) {
+				$value = wpinv_round_amount(wpinv_sanitize_amount($data[$label]));
 			}
 
 			$prepared[] = $value;
 		}
 
-		return apply_filters( 'getpaid_earning_graphs_get_data', $prepared, $key, $labels );
+		return apply_filters('getpaid_earning_graphs_get_data', $prepared, $key, $labels);
 
 	}
 
@@ -139,24 +139,24 @@ 
 	 */
 	public function display() {
 
-		$labels     = $this->get_labels( $this->get_range() );
+		$labels     = $this->get_labels($this->get_range());
 		$chart_data = array(
-			'labels'   => array_values( $labels ),
-			'datasets' => $this->get_datasets( array_keys( $labels ) ),
+			'labels'   => array_values($labels),
+			'datasets' => $this->get_datasets(array_keys($labels)),
 		);
 
 		?>
 
-			<?php foreach ( $chart_data['datasets'] as $key => $dataset ) : ?>
+			<?php foreach ($chart_data['datasets'] as $key => $dataset) : ?>
 				<div class="row mb-4">
 					<div class="col-12">
 						<div class="card m-0 p-0" style="max-width:100%">
 							<div class="card-header d-flex align-items-center">
-								<strong class="flex-grow-1"><?php echo esc_html( $dataset['label'] ); ?></strong>
+								<strong class="flex-grow-1"><?php echo esc_html($dataset['label']); ?></strong>
 								<?php $this->display_range_selector(); ?>
 							</div>
 							<div class="card-body">
-								<?php $this->display_graph( $key, $dataset, $chart_data['labels'] ); ?>
+								<?php $this->display_graph($key, $dataset, $chart_data['labels']); ?>
 							</div>
 						</div>
 					</div>
@@ -171,26 +171,26 @@ 
 	 * Displays the actual report.
 	 *
 	 */
-	public function display_graph( $key, $dataset, $labels ) {
+	public function display_graph($key, $dataset, $labels) {
 
 		?>
 
-		<canvas id="getpaid-chartjs-earnings-<?php echo esc_attr( $key ); ?>"></canvas>
+		<canvas id="getpaid-chartjs-earnings-<?php echo esc_attr($key); ?>"></canvas>
 
 		<script>
 			window.addEventListener( 'DOMContentLoaded', function() {
 
-				var ctx = document.getElementById( 'getpaid-chartjs-earnings-<?php echo esc_attr( $key ); ?>' ).getContext('2d');
+				var ctx = document.getElementById( 'getpaid-chartjs-earnings-<?php echo esc_attr($key); ?>' ).getContext('2d');
 				new Chart(
 					ctx,
 					{
 						type: 'line',
 						data: {
-							'labels': <?php echo wp_json_encode( wpinv_clean( $labels ) ); ?>,
+							'labels': <?php echo wp_json_encode(wpinv_clean($labels)); ?>,
 							'datasets': [
 								{
-									label: '<?php echo esc_attr( $dataset['label'] ); ?>',
-									data: <?php echo wp_json_encode( wpinv_clean( $dataset['data'] ) ); ?>,
+									label: '<?php echo esc_attr($dataset['label']); ?>',
+									data: <?php echo wp_json_encode(wpinv_clean($dataset['data'])); ?>,
 									backgroundColor: 'rgba(54, 162, 235, 0.1)',
 									borderColor: 'rgb(54, 162, 235)',
 									borderWidth: 4,

includes/reports/class-getpaid-reports.php

Indentation +102 added lines, -102 removed lines

@@ -12,49 +12,49 @@ 
  */
 class GetPaid_Reports {
 
-	/**
-	 * Class constructor.
-	 *
-	 */
-	public function __construct() {
-		add_action( 'admin_menu', array( $this, 'register_reports_page' ), 20 );
-		add_action( 'wpinv_reports_tab_reports', array( $this, 'display_reports_tab' ) );
-		add_action( 'wpinv_reports_tab_export', array( $this, 'display_exports_tab' ) );
-		add_action( 'getpaid_authenticated_admin_action_download_graph', array( $this, 'download_graph' ) );
-		add_action( 'getpaid_authenticated_admin_action_export_invoices', array( $this, 'export_invoices' ) );
-
-	}
-
-	/**
-	 * Registers the reports page.
-	 *
-	 */
-	public function register_reports_page() {
-
-		add_submenu_page(
+    /**
+     * Class constructor.
+     *
+     */
+    public function __construct() {
+        add_action( 'admin_menu', array( $this, 'register_reports_page' ), 20 );
+        add_action( 'wpinv_reports_tab_reports', array( $this, 'display_reports_tab' ) );
+        add_action( 'wpinv_reports_tab_export', array( $this, 'display_exports_tab' ) );
+        add_action( 'getpaid_authenticated_admin_action_download_graph', array( $this, 'download_graph' ) );
+        add_action( 'getpaid_authenticated_admin_action_export_invoices', array( $this, 'export_invoices' ) );
+
+    }
+
+    /**
+     * Registers the reports page.
+     *
+     */
+    public function register_reports_page() {
+
+        add_submenu_page(
             'wpinv',
             __( 'Reports', 'invoicing' ),
             __( 'Reports', 'invoicing' ),
             wpinv_get_capability(),
             'wpinv-reports',
             array( $this, 'display_reports_page' )
-		);
+        );
 
-	}
+    }
 
-	/**
-	 * Displays the reports page.
-	 *
-	 */
-	public function display_reports_page() {
+    /**
+     * Displays the reports page.
+     *
+     */
+    public function display_reports_page() {
 
-		// Prepare variables.
-		$tabs        = $this->get_tabs();
-		$current_tab = isset( $_GET['tab'] ) ? sanitize_text_field( $_GET['tab'] ) : 'reports';
-		$current_tab = array_key_exists( $current_tab, $tabs ) ? $current_tab : 'reports';
+        // Prepare variables.
+        $tabs        = $this->get_tabs();
+        $current_tab = isset( $_GET['tab'] ) ? sanitize_text_field( $_GET['tab'] ) : 'reports';
+        $current_tab = array_key_exists( $current_tab, $tabs ) ? $current_tab : 'reports';
 
-		// Display the current tab.
-		?>
+        // Display the current tab.
+        ?>
 
         <div class="wrap">
 
@@ -63,19 +63,19 @@ 
 			<nav class="nav-tab-wrapper">
 
 				<?php
-					foreach( $tabs as $key => $label ) {
+                    foreach( $tabs as $key => $label ) {
 
-						$key   = sanitize_key( $key );
-						$label = esc_html( $label );
-						$class = $key == $current_tab ? 'nav-tab nav-tab-active' : 'nav-tab';
-						$url   = esc_url(
-							add_query_arg( 'tab', $key, admin_url( 'admin.php?page=wpinv-reports' ) )
-						);
+                        $key   = sanitize_key( $key );
+                        $label = esc_html( $label );
+                        $class = $key == $current_tab ? 'nav-tab nav-tab-active' : 'nav-tab';
+                        $url   = esc_url(
+                            add_query_arg( 'tab', $key, admin_url( 'admin.php?page=wpinv-reports' ) )
+                        );
 
-						echo "\n\t\t\t<a href='$url' class='$class'>$label</a>";
+                        echo "\n\t\t\t<a href='$url' class='$class'>$label</a>";
 
-					}
-				?>
+                    }
+                ?>
 
 			</nav>
 
@@ -86,82 +86,82 @@ 
         </div>
 		<?php
 
-			// Wordfence loads an unsupported version of chart js on our page.
-			wp_deregister_style( 'chart-js' );
-			wp_deregister_script( 'chart-js' );
-			wp_enqueue_script( 'chart-js', WPINV_PLUGIN_URL . 'assets/js/chart.min.js', array( 'jquery' ), '3.7.1', true );
+            // Wordfence loads an unsupported version of chart js on our page.
+            wp_deregister_style( 'chart-js' );
+            wp_deregister_script( 'chart-js' );
+            wp_enqueue_script( 'chart-js', WPINV_PLUGIN_URL . 'assets/js/chart.min.js', array( 'jquery' ), '3.7.1', true );
 
-	}
+    }
 
-	/**
-	 * Retrieves reports page tabs.
-	 *
-	 * @return array
-	 */
-	public function get_tabs() {
+    /**
+     * Retrieves reports page tabs.
+     *
+     * @return array
+     */
+    public function get_tabs() {
 
-		$tabs = array(
-			'reports' => __( 'Reports', 'invoicing' ),
-			'export'  => __( 'Export', 'invoicing' ),
-		);
+        $tabs = array(
+            'reports' => __( 'Reports', 'invoicing' ),
+            'export'  => __( 'Export', 'invoicing' ),
+        );
 
-		return apply_filters( 'getpaid_report_tabs', $tabs );
-	}
+        return apply_filters( 'getpaid_report_tabs', $tabs );
+    }
 
-	/**
-	 * Displays the reports tab.
-	 *
-	 */
-	public function display_reports_tab() {
+    /**
+     * Displays the reports tab.
+     *
+     */
+    public function display_reports_tab() {
 
-		$reports = new GetPaid_Reports_Report();
-		$reports->display();
+        $reports = new GetPaid_Reports_Report();
+        $reports->display();
 
-	}
+    }
 
-	/**
-	 * Displays the exports tab.
-	 *
-	 */
-	public function display_exports_tab() {
+    /**
+     * Displays the exports tab.
+     *
+     */
+    public function display_exports_tab() {
 
-		$exports = new GetPaid_Reports_Export();
-		$exports->display();
+        $exports = new GetPaid_Reports_Export();
+        $exports->display();
 
-	}
+    }
 
-	/**
-	 * Donwnloads a graph.
-	 *
-	 * @param array $args
-	 */
-	public function download_graph( $args ) {
+    /**
+     * Donwnloads a graph.
+     *
+     * @param array $args
+     */
+    public function download_graph( $args ) {
 
-		if ( ! empty( $args['graph'] ) ) {
-			$downloader = new GetPaid_Graph_Downloader();
-			$downloader->download( $args['graph'] );
-		}
+        if ( ! empty( $args['graph'] ) ) {
+            $downloader = new GetPaid_Graph_Downloader();
+            $downloader->download( $args['graph'] );
+        }
 
-	}
+    }
 
-	/**
-	 * Exports invoices.
-	 *
-	 * @param array $args
-	 */
-	public function export_invoices( $args ) {
+    /**
+     * Exports invoices.
+     *
+     * @param array $args
+     */
+    public function export_invoices( $args ) {
 
-		if ( ! empty( $args['post_type'] ) ) {
+        if ( ! empty( $args['post_type'] ) ) {
 
-			if ( 'subscriptions' === $args['post_type'] ) {
-				$downloader = new GetPaid_Subscription_Exporter();
-			} else {
-				$downloader = new GetPaid_Invoice_Exporter();
-			}
+            if ( 'subscriptions' === $args['post_type'] ) {
+                $downloader = new GetPaid_Subscription_Exporter();
+            } else {
+                $downloader = new GetPaid_Invoice_Exporter();
+            }
 
-			$downloader->export( $args['post_type'], $args );
-		}
+            $downloader->export( $args['post_type'], $args );
+        }
 
-	}
+    }
 
 }

Spacing +31 added lines, -31 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid_Reports Class.
@@ -17,11 +17,11 @@ 
 	 *
 	 */
 	public function __construct() {
-		add_action( 'admin_menu', array( $this, 'register_reports_page' ), 20 );
-		add_action( 'wpinv_reports_tab_reports', array( $this, 'display_reports_tab' ) );
-		add_action( 'wpinv_reports_tab_export', array( $this, 'display_exports_tab' ) );
-		add_action( 'getpaid_authenticated_admin_action_download_graph', array( $this, 'download_graph' ) );
-		add_action( 'getpaid_authenticated_admin_action_export_invoices', array( $this, 'export_invoices' ) );
+		add_action('admin_menu', array($this, 'register_reports_page'), 20);
+		add_action('wpinv_reports_tab_reports', array($this, 'display_reports_tab'));
+		add_action('wpinv_reports_tab_export', array($this, 'display_exports_tab'));
+		add_action('getpaid_authenticated_admin_action_download_graph', array($this, 'download_graph'));
+		add_action('getpaid_authenticated_admin_action_export_invoices', array($this, 'export_invoices'));
 
 	}
 
@@ -33,11 +33,11 @@ 
 
 		add_submenu_page(
             'wpinv',
-            __( 'Reports', 'invoicing' ),
-            __( 'Reports', 'invoicing' ),
+            __('Reports', 'invoicing'),
+            __('Reports', 'invoicing'),
             wpinv_get_capability(),
             'wpinv-reports',
-            array( $this, 'display_reports_page' )
+            array($this, 'display_reports_page')
 		);
 
 	}
@@ -50,26 +50,26 @@ 
 
 		// Prepare variables.
 		$tabs        = $this->get_tabs();
-		$current_tab = isset( $_GET['tab'] ) ? sanitize_text_field( $_GET['tab'] ) : 'reports';
-		$current_tab = array_key_exists( $current_tab, $tabs ) ? $current_tab : 'reports';
+		$current_tab = isset($_GET['tab']) ? sanitize_text_field($_GET['tab']) : 'reports';
+		$current_tab = array_key_exists($current_tab, $tabs) ? $current_tab : 'reports';
 
 		// Display the current tab.
 		?>
 
         <div class="wrap">
 
-			<h1><?php echo esc_html( $tabs[ $current_tab ] ); ?></h1>
+			<h1><?php echo esc_html($tabs[$current_tab]); ?></h1>
 
 			<nav class="nav-tab-wrapper">
 
 				<?php
-					foreach( $tabs as $key => $label ) {
+					foreach ($tabs as $key => $label) {
 
-						$key   = sanitize_key( $key );
-						$label = esc_html( $label );
+						$key   = sanitize_key($key);
+						$label = esc_html($label);
 						$class = $key == $current_tab ? 'nav-tab nav-tab-active' : 'nav-tab';
 						$url   = esc_url(
-							add_query_arg( 'tab', $key, admin_url( 'admin.php?page=wpinv-reports' ) )
+							add_query_arg('tab', $key, admin_url('admin.php?page=wpinv-reports'))
 						);
 
 						echo "\n\t\t\t<a href='$url' class='$class'>$label</a>";
@@ -79,17 +79,17 @@ 
 
 			</nav>
 
-			<div class="bsui <?php echo esc_attr( $current_tab ); ?>">
-				<?php do_action( "wpinv_reports_tab_{$current_tab}" ); ?>
+			<div class="bsui <?php echo esc_attr($current_tab); ?>">
+				<?php do_action("wpinv_reports_tab_{$current_tab}"); ?>
 			</div>
 
         </div>
 		<?php
 
 			// Wordfence loads an unsupported version of chart js on our page.
-			wp_deregister_style( 'chart-js' );
-			wp_deregister_script( 'chart-js' );
-			wp_enqueue_script( 'chart-js', WPINV_PLUGIN_URL . 'assets/js/chart.min.js', array( 'jquery' ), '3.7.1', true );
+			wp_deregister_style('chart-js');
+			wp_deregister_script('chart-js');
+			wp_enqueue_script('chart-js', WPINV_PLUGIN_URL . 'assets/js/chart.min.js', array('jquery'), '3.7.1', true);
 
 	}
 
@@ -101,11 +101,11 @@ 
 	public function get_tabs() {
 
 		$tabs = array(
-			'reports' => __( 'Reports', 'invoicing' ),
-			'export'  => __( 'Export', 'invoicing' ),
+			'reports' => __('Reports', 'invoicing'),
+			'export'  => __('Export', 'invoicing'),
 		);
 
-		return apply_filters( 'getpaid_report_tabs', $tabs );
+		return apply_filters('getpaid_report_tabs', $tabs);
 	}
 
 	/**
@@ -135,11 +135,11 @@ 
 	 *
 	 * @param array $args
 	 */
-	public function download_graph( $args ) {
+	public function download_graph($args) {
 
-		if ( ! empty( $args['graph'] ) ) {
+		if (!empty($args['graph'])) {
 			$downloader = new GetPaid_Graph_Downloader();
-			$downloader->download( $args['graph'] );
+			$downloader->download($args['graph']);
 		}
 
 	}
@@ -149,17 +149,17 @@ 
 	 *
 	 * @param array $args
 	 */
-	public function export_invoices( $args ) {
+	public function export_invoices($args) {
 
-		if ( ! empty( $args['post_type'] ) ) {
+		if (!empty($args['post_type'])) {
 
-			if ( 'subscriptions' === $args['post_type'] ) {
+			if ('subscriptions' === $args['post_type']) {
 				$downloader = new GetPaid_Subscription_Exporter();
 			} else {
 				$downloader = new GetPaid_Invoice_Exporter();
 			}
 
-			$downloader->export( $args['post_type'], $args );
+			$downloader->export($args['post_type'], $args);
 		}
 
 	}

includes/reports/class-getpaid-reports-report-gateways.php

Spacing +21 added lines, -21 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid_Reports_Report_Items Class.
@@ -21,11 +21,11 @@ 
 	 * Retrieves the earning sql.
 	 *
 	 */
-	public function get_sql( $range ) {
+	public function get_sql($range) {
 		global $wpdb;
 
 		$table      = $wpdb->prefix . 'getpaid_invoices';
-		$clauses    = $this->get_range_sql( $range );
+		$clauses    = $this->get_range_sql($range);
 
 		$sql        = "SELECT
 				meta.gateway AS gateway,
@@ -40,7 +40,7 @@ 
 			ORDER BY total DESC
         ";
 
-		return apply_filters( 'getpaid_gateways_graphs_get_sql', $sql, $range );
+		return apply_filters('getpaid_gateways_graphs_get_sql', $sql, $range);
 
 	}
 
@@ -50,30 +50,30 @@ 
 	 */
 	public function prepare_stats() {
 		global $wpdb;
-		$this->stats = $wpdb->get_results( $this->get_sql( $this->get_range() ) );
-		$this->stats = $this->normalize_stats( $this->stats );
+		$this->stats = $wpdb->get_results($this->get_sql($this->get_range()));
+		$this->stats = $this->normalize_stats($this->stats);
 	}
 
 	/**
 	 * Normalizes the report stats.
 	 *
 	 */
-	public function normalize_stats( $stats ) {
+	public function normalize_stats($stats) {
 		$normalized = array();
 		$others     = 0;
 		$did        = 0;
 
-		foreach ( $stats as $stat ) {
+		foreach ($stats as $stat) {
 
-			if ( $did > 4 ) {
+			if ($did > 4) {
 
-				$others += wpinv_round_amount( wpinv_sanitize_amount( $stat->total ) );
+				$others += wpinv_round_amount(wpinv_sanitize_amount($stat->total));
 
 			} else {
 
 				$normalized[] = array(
-					'total'     => wpinv_round_amount( wpinv_sanitize_amount( $stat->total ) ),
-					'gateway'   => strip_tags( wpinv_get_gateway_admin_label( $stat->gateway ) ),
+					'total'     => wpinv_round_amount(wpinv_sanitize_amount($stat->total)),
+					'gateway'   => strip_tags(wpinv_get_gateway_admin_label($stat->gateway)),
 				);
 
 			}
@@ -81,11 +81,11 @@ 
 			$did++;
 		}
 
-		if ( $others > 0 ) {
+		if ($others > 0) {
 
 			$normalized[] = array(
-				'total'     => wpinv_round_amount( wpinv_sanitize_amount( $others ) ),
-				'gateway'   => esc_html__( 'Others', 'invoicing' ),
+				'total'     => wpinv_round_amount(wpinv_sanitize_amount($others)),
+				'gateway'   => esc_html__('Others', 'invoicing'),
 			);
 
 		}
@@ -99,10 +99,10 @@ 
 	 */
 	public function get_data() {
 
-		$data     = wp_list_pluck( $this->stats, 'total' );
-		$colors   = array( '#009688','#4caf50','#8bc34a','#00bcd4','#03a9f4','#2196f3' );
+		$data     = wp_list_pluck($this->stats, 'total');
+		$colors   = array('#009688', '#4caf50', '#8bc34a', '#00bcd4', '#03a9f4', '#2196f3');
 
-		shuffle( $colors );
+		shuffle($colors);
 
 		return array(
 			'data'            => $data,
@@ -116,7 +116,7 @@ 
 	 *
 	 */
 	public function get_labels() {
-		return wp_list_pluck( $this->stats, 'gateway' );
+		return wp_list_pluck($this->stats, 'gateway');
 	}
 
 	/**
@@ -137,8 +137,8 @@ 
 						{
 							type: 'doughnut',
 							data: {
-								'labels': <?php echo wp_json_encode( wp_kses_post_deep( $this->get_labels() ) ); ?>,
-								'datasets': [ <?php echo wp_json_encode( wp_kses_post_deep( $this->get_data() ) ); ?> ]
+								'labels': <?php echo wp_json_encode(wp_kses_post_deep($this->get_labels())); ?>,
+								'datasets': [ <?php echo wp_json_encode(wp_kses_post_deep($this->get_data())); ?> ]
 							},
 							options: {
 								legend: {

includes/reports/class-getpaid-reports-report-discounts.php

Spacing +21 added lines, -21 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid_Reports_Report_Discounts Class.
@@ -21,11 +21,11 @@ 
 	 * Retrieves the discounts sql.
 	 *
 	 */
-	public function get_sql( $range ) {
+	public function get_sql($range) {
 		global $wpdb;
 
 		$table      = $wpdb->prefix . 'getpaid_invoices';
-		$clauses    = $this->get_range_sql( $range );
+		$clauses    = $this->get_range_sql($range);
 
 		$sql        = "SELECT
 				meta.discount_code AS discount_code,
@@ -41,7 +41,7 @@ 
 			ORDER BY total DESC
         ";
 
-		return apply_filters( 'getpaid_discounts_graphs_get_sql', $sql, $range );
+		return apply_filters('getpaid_discounts_graphs_get_sql', $sql, $range);
 
 	}
 
@@ -51,30 +51,30 @@ 
 	 */
 	public function prepare_stats() {
 		global $wpdb;
-		$this->stats = $wpdb->get_results( $this->get_sql( $this->get_range() ) );
-		$this->stats = $this->normalize_stats( $this->stats );
+		$this->stats = $wpdb->get_results($this->get_sql($this->get_range()));
+		$this->stats = $this->normalize_stats($this->stats);
 	}
 
 	/**
 	 * Normalizes the report stats.
 	 *
 	 */
-	public function normalize_stats( $stats ) {
+	public function normalize_stats($stats) {
 		$normalized = array();
 		$others     = 0;
 		$did        = 0;
 
-		foreach ( $stats as $stat ) {
+		foreach ($stats as $stat) {
 
-			if ( $did > 4 ) {
+			if ($did > 4) {
 
-				$others += wpinv_round_amount( wpinv_sanitize_amount( $stat->total ) );
+				$others += wpinv_round_amount(wpinv_sanitize_amount($stat->total));
 
 			} else {
 
 				$normalized[] = array(
-					'total'         => wpinv_round_amount( wpinv_sanitize_amount( $stat->total ) ),
-					'discount_code' => strip_tags( $stat->discount_code ),
+					'total'         => wpinv_round_amount(wpinv_sanitize_amount($stat->total)),
+					'discount_code' => strip_tags($stat->discount_code),
 				);
 
 			}
@@ -82,11 +82,11 @@ 
 			$did++;
 		}
 
-		if ( $others > 0 ) {
+		if ($others > 0) {
 
 			$normalized[] = array(
-				'total'         => wpinv_round_amount( wpinv_sanitize_amount( $others ) ),
-				'discount_code' => esc_html__( 'Others', 'invoicing' ),
+				'total'         => wpinv_round_amount(wpinv_sanitize_amount($others)),
+				'discount_code' => esc_html__('Others', 'invoicing'),
 			);
 
 		}
@@ -100,10 +100,10 @@ 
 	 */
 	public function get_data() {
 
-		$data     = wp_list_pluck( $this->stats, 'total' );
-		$colors   = array( '#009688','#4caf50','#8bc34a','#00bcd4','#03a9f4','#2196f3' );
+		$data     = wp_list_pluck($this->stats, 'total');
+		$colors   = array('#009688', '#4caf50', '#8bc34a', '#00bcd4', '#03a9f4', '#2196f3');
 
-		shuffle( $colors );
+		shuffle($colors);
 
 		return array(
 			'data'            => $data,
@@ -117,7 +117,7 @@ 
 	 *
 	 */
 	public function get_labels() {
-		return wp_list_pluck( $this->stats, 'discount_code' );
+		return wp_list_pluck($this->stats, 'discount_code');
 	}
 
 	/**
@@ -138,8 +138,8 @@ 
 						{
 							type: 'doughnut',
 							data: {
-								'labels': <?php echo wp_json_encode( wpinv_clean( $this->get_labels() ) ); ?>,
-								'datasets': [ <?php echo wp_json_encode( wpinv_clean( $this->get_data() ) ); ?> ]
+								'labels': <?php echo wp_json_encode(wpinv_clean($this->get_labels())); ?>,
+								'datasets': [ <?php echo wp_json_encode(wpinv_clean($this->get_data())); ?> ]
 							},
 							options: {
 								legend: {

includes/reports/class-getpaid-reports-report.php

Spacing +78 added lines, -78 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * GetPaid_Reports_Report Class.
@@ -23,26 +23,26 @@ 
 	 */
 	public function __construct() {
 
-		$this->views        = array(
+		$this->views = array(
 
             'items'     => array(
-				'label' => __( 'Items', 'invoicing' ),
+				'label' => __('Items', 'invoicing'),
 				'class' => 'GetPaid_Reports_Report_Items',
 			),
 
 			'gateways'  => array(
-				'label' => __( 'Payment Methods', 'invoicing' ),
+				'label' => __('Payment Methods', 'invoicing'),
 				'class' => 'GetPaid_Reports_Report_Gateways',
 			),
 
 			'discounts'  => array(
-				'label' => __( 'Discount Codes', 'invoicing' ),
+				'label' => __('Discount Codes', 'invoicing'),
 				'class' => 'GetPaid_Reports_Report_Discounts',
 			),
 
         );
 
-		$this->views        = apply_filters( 'wpinv_report_views', $this->views );
+		$this->views = apply_filters('wpinv_report_views', $this->views);
 
 	}
 
@@ -53,8 +53,8 @@ 
 	public function get_range() {
 		$valid_ranges = $this->get_periods();
 
-		if ( isset( $_GET['date_range'] ) && array_key_exists( $_GET['date_range'], $valid_ranges ) ) {
-			return sanitize_key( $_GET['date_range'] );
+		if (isset($_GET['date_range']) && array_key_exists($_GET['date_range'], $valid_ranges)) {
+			return sanitize_key($_GET['date_range']);
 		}
 
 		return '7_days';
@@ -68,22 +68,22 @@ 
 	public function get_periods() {
 
 		$periods = array(
-			'today'        => __( 'Today', 'invoicing' ),
-			'yesterday'    => __( 'Yesterday', 'invoicing' ),
-			'week'         => __( 'This week', 'invoicing' ),
-			'last_week'    => __( 'Last week', 'invoicing' ),
-			'7_days'       => __( 'Last 7 days', 'invoicing' ),
-			'month'        => __( 'This month', 'invoicing' ),
-			'last_month'   => __( 'Last month', 'invoicing' ),
-			'30_days'      => __( 'Last 30 days', 'invoicing' ),
-			'quarter'      => __( 'This Quarter', 'invoicing' ),
-			'last_quarter' => __( 'Last Quarter', 'invoicing' ),
-			'year'         => __( 'This year', 'invoicing' ),
-			'last_year'    => __( 'Last Year', 'invoicing' ),
-			'custom'       => __( 'Custom Date Range', 'invoicing' ),
+			'today'        => __('Today', 'invoicing'),
+			'yesterday'    => __('Yesterday', 'invoicing'),
+			'week'         => __('This week', 'invoicing'),
+			'last_week'    => __('Last week', 'invoicing'),
+			'7_days'       => __('Last 7 days', 'invoicing'),
+			'month'        => __('This month', 'invoicing'),
+			'last_month'   => __('Last month', 'invoicing'),
+			'30_days'      => __('Last 30 days', 'invoicing'),
+			'quarter'      => __('This Quarter', 'invoicing'),
+			'last_quarter' => __('Last Quarter', 'invoicing'),
+			'year'         => __('This year', 'invoicing'),
+			'last_year'    => __('Last Year', 'invoicing'),
+			'custom'       => __('Custom Date Range', 'invoicing'),
 		);
 
-		return apply_filters( 'getpaid_earning_periods', $periods );
+		return apply_filters('getpaid_earning_periods', $periods);
 	}
 
 	/**
@@ -96,21 +96,21 @@ 
 		?>
 
 			<form method="get" class="getpaid-filter-earnings float-right">
-				<?php getpaid_hidden_field( 'page', isset( $_GET['page'] ) ? sanitize_text_field( $_GET['page'] ) : 'wpinv-reports' );  ?>
-				<?php getpaid_hidden_field( 'tab', 'reports' );  ?>
+				<?php getpaid_hidden_field('page', isset($_GET['page']) ? sanitize_text_field($_GET['page']) : 'wpinv-reports'); ?>
+				<?php getpaid_hidden_field('tab', 'reports'); ?>
 				<select name='date_range'>
-					<?php foreach( $this->get_periods() as $key => $label ) :?>
-						<option value="<?php echo esc_attr( $key ); ?>" <?php selected( $key, $range ); ?>><?php echo esc_html( $label ); ?></option>
-					<?php endforeach;?>
+					<?php foreach ($this->get_periods() as $key => $label) :?>
+						<option value="<?php echo esc_attr($key); ?>" <?php selected($key, $range); ?>><?php echo esc_html($label); ?></option>
+					<?php endforeach; ?>
 				</select>
 				<span class="getpaid-date-range-picker <?php echo 'custom' == $range ? '' : 'd-none'; ?>">
 					<input type="text" name="from" class="getpaid-from align-middle" />
-						<?php _e( 'to', 'invoicing' ); ?>
+						<?php _e('to', 'invoicing'); ?>
 					<input type="text" name="to" class="getpaid-to align-middle" />
 				</span>
 				<button type="submit" class="button button-primary">
 					<i class="fa fa-chevron-right fa-lg"></i>
-					<span class="screen-reader-text"><?php _e( 'View Reports', 'invoicing' ); ?></span>
+					<span class="screen-reader-text"><?php _e('View Reports', 'invoicing'); ?></span>
 				</button>
 			</form>
 
@@ -159,17 +159,17 @@ 
 
 				<div class="col-12 col-md-4">
 					<div class="row getpaid-report-cards">
-						<?php foreach( $this->get_cards() as $key => $card ) : ?>
+						<?php foreach ($this->get_cards() as $key => $card) : ?>
 							<div class="col-12 mb-4">
 
-								<!-- <?php echo esc_html(  $card['label']  ); ?> Card -->
-								<div class="card p-0 m-0 shadow-none <?php echo sanitize_html_class( $key ); ?>">
+								<!-- <?php echo esc_html($card['label']); ?> Card -->
+								<div class="card p-0 m-0 shadow-none <?php echo sanitize_html_class($key); ?>">
 
 									<div class="card-body">
 
 										<p class="getpaid-current text-uppercase small mb-2">
-											<strong><?php echo esc_html( $card['label']  ); ?></strong>
-											<span title="<?php echo esc_attr( $card['description'] ); ?>" class="wpi-help-tip dashicons dashicons-editor-help text-muted" style="margin-top: -2px;"></span>
+											<strong><?php echo esc_html($card['label']); ?></strong>
+											<span title="<?php echo esc_attr($card['description']); ?>" class="wpi-help-tip dashicons dashicons-editor-help text-muted" style="margin-top: -2px;"></span>
 										</p>
 										<h5 class="font-weight-bold mb-0">
 											<span class="getpaid-report-card-value">
@@ -180,7 +180,7 @@ 
 
 										<hr>
 
-										<p class="getpaid-previous text-uppercase text-muted small mb-2"><strong><?php _e( 'Previous Period', 'invoicing' ); ?></strong></p>
+										<p class="getpaid-previous text-uppercase text-muted small mb-2"><strong><?php _e('Previous Period', 'invoicing'); ?></strong></p>
 										<h5 class="getpaid-report-card-previous-value font-weight-bold text-muted mb-0">
 											<span class="spinner is-active float-none"></span>
 										</h5>
@@ -188,7 +188,7 @@ 
 									</div>
 
 								</div>
-								<!-- <?php echo esc_html( $card['label'] ); ?> Card -->
+								<!-- <?php echo esc_html($card['label']); ?> Card -->
 
 							</div>
 						<?php endforeach; ?>
@@ -213,15 +213,15 @@ 
 
 		?>
 
-			<?php foreach ( $graphs as $key => $graph ) : ?>
+			<?php foreach ($graphs as $key => $graph) : ?>
 				<div class="row mb-4">
 					<div class="col-12">
 						<div class="card m-0 p-0 single-report-card" style="max-width:100%">
 							<div class="card-header">
-								<strong><?php echo esc_html( $graph ); ?></strong>
+								<strong><?php echo esc_html($graph); ?></strong>
 							</div>
 							<div class="card-body">
-								<canvas id="getpaid-chartjs-<?php echo esc_attr( $key ); ?>"></canvas>
+								<canvas id="getpaid-chartjs-<?php echo esc_attr($key); ?>"></canvas>
 							</div>
 						</div>
 					</div>
@@ -236,14 +236,14 @@ 
 	 * Retrieves the download url.
 	 *
 	 */
-	public function get_download_url( $graph, $file_type ) {
+	public function get_download_url($graph, $file_type) {
 
 		return wp_nonce_url(
 			add_query_arg(
 				array(
 					'getpaid-admin-action' => 'download_graph',
-					'file_type'            => urlencode( $file_type ),
-					'graph'                => urlencode( $graph ),
+					'file_type'            => urlencode($file_type),
+					'graph'                => urlencode($graph),
 				)
 			),
 			'getpaid-nonce',
@@ -260,27 +260,27 @@ 
 
 		?>
 
-			<?php foreach ( $this->views as $key => $view ) : ?>
+			<?php foreach ($this->views as $key => $view) : ?>
 				<div class="row mb-4">
 					<div class="col-12">
 						<div class="card m-0 p-0" style="max-width:100%">
 							<div class="card-header">
 								<div class="row">
-									<div class="<?php echo empty( $view['disable-downloads'] ) ? 'col-9' : 'col-12'; ?>">
-										<strong><?php echo esc_html( $view['label'] ); ?></strong>
+									<div class="<?php echo empty($view['disable-downloads']) ? 'col-9' : 'col-12'; ?>">
+										<strong><?php echo esc_html($view['label']); ?></strong>
 									</div>
-									<div class="<?php echo empty( $view['disable-downloads'] ) ? 'col-3' : 'd-none'; ?>">
-										<a title="<?php esc_attr_e( 'Download JSON', 'invoicing' ); ?>" href="<?php echo esc_url( $this->get_download_url( $key, 'json' ) ); ?>">
+									<div class="<?php echo empty($view['disable-downloads']) ? 'col-3' : 'd-none'; ?>">
+										<a title="<?php esc_attr_e('Download JSON', 'invoicing'); ?>" href="<?php echo esc_url($this->get_download_url($key, 'json')); ?>">
 											<i class="fa fa-download text-dark" style="font-size: 16px" aria-hidden="true"></i>
-											<span class="screen-reader-text"><?php _e( 'Download JSON', 'invoicing' ); ?></span>
+											<span class="screen-reader-text"><?php _e('Download JSON', 'invoicing'); ?></span>
 										</a>
-										<a title="<?php esc_attr_e( 'Download CSV', 'invoicing' ); ?>" href="<?php echo esc_url( $this->get_download_url( $key, 'csv' ) ); ?>">
+										<a title="<?php esc_attr_e('Download CSV', 'invoicing'); ?>" href="<?php echo esc_url($this->get_download_url($key, 'csv')); ?>">
 											<i class="fa fa-file-csv text-dark" style="font-size: 16px" aria-hidden="true"></i>
-											<span class="screen-reader-text"><?php _e( 'Download CSV', 'invoicing' ); ?></span>
+											<span class="screen-reader-text"><?php _e('Download CSV', 'invoicing'); ?></span>
 										</a>
-										<a title="<?php esc_attr_e( 'Download XML', 'invoicing' ); ?>" href="<?php echo esc_url( $this->get_download_url( $key, 'xml' ) ); ?>">
+										<a title="<?php esc_attr_e('Download XML', 'invoicing'); ?>" href="<?php echo esc_url($this->get_download_url($key, 'xml')); ?>">
 											<i class="fa fa-file-code text-dark" style="font-size: 16px" aria-hidden="true"></i>
-											<span class="screen-reader-text"><?php _e( 'Download XML', 'invoicing' ); ?></span>
+											<span class="screen-reader-text"><?php _e('Download XML', 'invoicing'); ?></span>
 										</a>
 									</div>
 								</div>
@@ -299,7 +299,7 @@ 
 
 		<?php
 
-		do_action( 'getpaid_reports_display_right', $this );
+		do_action('getpaid_reports_display_right', $this);
 	}
 
 	/**
@@ -310,56 +310,56 @@ 
 
 		$cards = array(
 			'total_sales' => array(
-				'description' => __( 'Gross sales in the period.', 'invoicing' ),
-				'label'       => __( 'Gross Revenue', 'invoicing' ),
+				'description' => __('Gross sales in the period.', 'invoicing'),
+				'label'       => __('Gross Revenue', 'invoicing'),
 			),
 			'net_sales' => array(
-				'description' => __( 'Net sales in the period.', 'invoicing' ),
-				'label'       => __( 'Net Revenue', 'invoicing' ),
+				'description' => __('Net sales in the period.', 'invoicing'),
+				'label'       => __('Net Revenue', 'invoicing'),
 			),
 			'average_sales' => array(
-				'description' => __( 'Average net daily/monthly sales.', 'invoicing' ),
-				'label'       => __( 'Avg. Net Sales', 'invoicing' ),
+				'description' => __('Average net daily/monthly sales.', 'invoicing'),
+				'label'       => __('Avg. Net Sales', 'invoicing'),
 			),
 			'average_total_sales' => array(
-				'description' => __( 'Average gross daily/monthly sales.', 'invoicing' ),
-				'label'       => __( 'Avg. Gross Sales', 'invoicing' ),
+				'description' => __('Average gross daily/monthly sales.', 'invoicing'),
+				'label'       => __('Avg. Gross Sales', 'invoicing'),
 			),
 			'total_invoices'  => array(
-				'description' => __( 'Number of paid invoices.', 'invoicing' ),
-				'label'       => __( 'Paid Invoices', 'invoicing' ),
+				'description' => __('Number of paid invoices.', 'invoicing'),
+				'label'       => __('Paid Invoices', 'invoicing'),
 			),
 			'total_items' => array(
-				'description' => __( 'Number of items purchased.', 'invoicing' ),
-				'label'       => __( 'Purchased Items', 'invoicing' ),
+				'description' => __('Number of items purchased.', 'invoicing'),
+				'label'       => __('Purchased Items', 'invoicing'),
 			),
 			'refunded_items' => array(
-				'description' => __( 'Number of items refunded.', 'invoicing' ),
-				'label'       => __( 'Refunded Items', 'invoicing' ),
+				'description' => __('Number of items refunded.', 'invoicing'),
+				'label'       => __('Refunded Items', 'invoicing'),
 			),
 			'total_tax' => array(
-				'description' => __( 'Total charged for taxes.', 'invoicing' ),
-				'label'       => __( 'Tax', 'invoicing' ),
+				'description' => __('Total charged for taxes.', 'invoicing'),
+				'label'       => __('Tax', 'invoicing'),
 			),
 			'total_refunded_tax' => array(
-				'description' => __( 'Total refunded for taxes.', 'invoicing' ),
-				'label'       => __( 'Refunded Tax', 'invoicing' ),
+				'description' => __('Total refunded for taxes.', 'invoicing'),
+				'label'       => __('Refunded Tax', 'invoicing'),
 			),
 			'total_fees' => array(
-				'description' => __( 'Total fees charged.', 'invoicing' ),
-				'label'       => __( 'Fees', 'invoicing' ),
+				'description' => __('Total fees charged.', 'invoicing'),
+				'label'       => __('Fees', 'invoicing'),
 			),
 			'total_refunds' => array(
-				'description' => __( 'Total of refunded invoices.', 'invoicing' ),
-				'label'       => __( 'Refunded', 'invoicing' ),
+				'description' => __('Total of refunded invoices.', 'invoicing'),
+				'label'       => __('Refunded', 'invoicing'),
 			),
 			'total_discount'  => array(
-				'description' => __( 'Total of discounts used.', 'invoicing' ),
-				'label'       => __( 'Discounted', 'invoicing' ),
+				'description' => __('Total of discounts used.', 'invoicing'),
+				'label'       => __('Discounted', 'invoicing'),
 			),
 		);
 
-		return apply_filters( 'wpinv_report_cards', $cards );
+		return apply_filters('wpinv_report_cards', $cards);
 	}
 
 	

includes/wpinv-gateway-functions.php

Spacing +121 added lines, -121 removed lines

@@ -3,7 +3,7 @@ 
  * Contains gateway functions.
  *
  */
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Returns an array of payment gateways.
@@ -11,30 +11,30 @@ 
  * @return array
  */
 function wpinv_get_payment_gateways() {
-    return apply_filters( 'wpinv_payment_gateways', array() );
+    return apply_filters('wpinv_payment_gateways', array());
 }
 
-function wpinv_payment_gateway_titles( $all_gateways ) {
+function wpinv_payment_gateway_titles($all_gateways) {
 
     $options  = wpinv_get_options();
     $gateways = array();
-    foreach ( $all_gateways as $key => $gateway ) {
-        if ( !empty( $options[$key . '_title'] ) ) {
-            $all_gateways[$key]['checkout_label'] = __( $options[$key . '_title'], 'invoicing' );
+    foreach ($all_gateways as $key => $gateway) {
+        if (!empty($options[$key . '_title'])) {
+            $all_gateways[$key]['checkout_label'] = __($options[$key . '_title'], 'invoicing');
         }
 
-        $gateways[$key] = isset( $options[$key . '_ordering'] ) ? $options[$key . '_ordering'] : ( isset( $gateway['ordering'] ) ? $gateway['ordering'] : '' );
+        $gateways[$key] = isset($options[$key . '_ordering']) ? $options[$key . '_ordering'] : (isset($gateway['ordering']) ? $gateway['ordering'] : '');
     }
 
-    asort( $gateways );
+    asort($gateways);
 
-    foreach ( $gateways as $gateway => $key ) {
+    foreach ($gateways as $gateway => $key) {
         $gateways[$gateway] = $all_gateways[$gateway];
     }
 
     return $gateways;
 }
-add_filter( 'wpinv_payment_gateways', 'wpinv_payment_gateway_titles', 1000, 1 );
+add_filter('wpinv_payment_gateways', 'wpinv_payment_gateway_titles', 1000, 1);
 
 /**
  * Returns an array of enabled gateways.
@@ -42,38 +42,38 @@ 
  * @param bool $sort
  * @return array
  */
-function wpinv_get_enabled_payment_gateways( $sort = false ) {
+function wpinv_get_enabled_payment_gateways($sort = false) {
 
     $enabled = array();
 
-    foreach ( wpinv_get_payment_gateways() as $gateway => $data ) {
+    foreach (wpinv_get_payment_gateways() as $gateway => $data) {
 
-        if ( (int) wpinv_get_option( "{$gateway}_active", $gateway === 'manual' ) === 1 ) {
-            $enabled[ $gateway ] = $data;
+        if ((int) wpinv_get_option("{$gateway}_active", $gateway === 'manual') === 1) {
+            $enabled[$gateway] = $data;
         }
 
     }
 
-    if ( true === $sort ) {
-        uasort( $enabled, 'wpinv_sort_gateway_order' );
+    if (true === $sort) {
+        uasort($enabled, 'wpinv_sort_gateway_order');
 
         // Reorder our gateways so the default is first
         $default_gateway_id = wpinv_get_default_gateway();
-        if ( isset( $enabled[ $default_gateway_id ] ) ) {
+        if (isset($enabled[$default_gateway_id])) {
             $default_gateway = array(
-                $default_gateway_id => $enabled[ $default_gateway_id ]
+                $default_gateway_id => $enabled[$default_gateway_id]
             );
 
-            unset( $enabled[ $default_gateway_id ] );
-            $enabled = array_merge( $default_gateway, $enabled );
+            unset($enabled[$default_gateway_id]);
+            $enabled = array_merge($default_gateway, $enabled);
         }
 
     }
 
-    return apply_filters( 'wpinv_enabled_payment_gateways', $enabled );
+    return apply_filters('wpinv_enabled_payment_gateways', $enabled);
 }
 
-function wpinv_sort_gateway_order( $a, $b ) {
+function wpinv_sort_gateway_order($a, $b) {
     return $a['ordering'] - $b['ordering'];
 }
 
@@ -83,9 +83,9 @@ 
  * @param string $gateway
  * @return bool
  */
-function wpinv_is_gateway_active( $gateway ) {
-    $is_active = (int) wpinv_get_option( "{$gateway}_active", $gateway === 'manual' ) === 1 ;
-    return apply_filters( 'wpinv_is_gateway_active', $is_active, $gateway );
+function wpinv_is_gateway_active($gateway) {
+    $is_active = (int) wpinv_get_option("{$gateway}_active", $gateway === 'manual') === 1;
+    return apply_filters('wpinv_is_gateway_active', $is_active, $gateway);
 }
 
 /**
@@ -94,11 +94,11 @@ 
  * @return string|false
  */
 function wpinv_get_default_gateway() {
-    $default  = wpinv_get_option( 'default_gateway' );
+    $default  = wpinv_get_option('default_gateway');
     $gateways = wpinv_get_enabled_payment_gateways();
-    $default  = ! empty( $default ) && isset( $gateways[ $default ] ) ? $default : false;
+    $default  = !empty($default) && isset($gateways[$default]) ? $default : false;
 
-    return apply_filters( 'wpinv_default_gateway', $default );
+    return apply_filters('wpinv_default_gateway', $default);
 }
 
 /**
@@ -107,17 +107,17 @@ 
  * @param string $gateway The gateway to key.
  * @return string
  */
-function wpinv_get_gateway_admin_label( $gateway ) {
+function wpinv_get_gateway_admin_label($gateway) {
 
-    if ( empty( $gateway ) || 'none' == $gateway ) {
-        return esc_html__( 'No Gateway', 'invoicing' );
+    if (empty($gateway) || 'none' == $gateway) {
+        return esc_html__('No Gateway', 'invoicing');
     }
 
     $gateways = wpinv_get_payment_gateways();
-    $label    = isset( $gateways[ $gateway ] ) ? $gateways[ $gateway ]['admin_label'] : $gateway;
-    $gateway  = apply_filters( 'wpinv_gateway_admin_label', $label, $gateway );
+    $label    = isset($gateways[$gateway]) ? $gateways[$gateway]['admin_label'] : $gateway;
+    $gateway  = apply_filters('wpinv_gateway_admin_label', $label, $gateway);
 
-    return wpinv_clean( $gateway );
+    return wpinv_clean($gateway);
 }
 
 /**
@@ -125,48 +125,48 @@ 
  *
  * @param string $gateway
  */
-function wpinv_get_gateway_description( $gateway ) {
+function wpinv_get_gateway_description($gateway) {
 
     $options     = wpinv_get_options();
-    $description = ! empty( $options[$gateway . '_desc'] ) ? $options[$gateway . '_desc'] : '';
+    $description = !empty($options[$gateway . '_desc']) ? $options[$gateway . '_desc'] : '';
 
-    return apply_filters( 'wpinv_gateway_description', $description, $gateway );
+    return apply_filters('wpinv_gateway_description', $description, $gateway);
 }
 
-function wpinv_get_gateway_button_label( $gateway ) {
-    return apply_filters( 'wpinv_gateway_' . $gateway . '_button_label', '' );
+function wpinv_get_gateway_button_label($gateway) {
+    return apply_filters('wpinv_gateway_' . $gateway . '_button_label', '');
 }
 
-function wpinv_get_gateway_checkout_label( $gateway ) {
+function wpinv_get_gateway_checkout_label($gateway) {
     $gateways = wpinv_get_payment_gateways();
-    $label    = isset( $gateways[ $gateway ] ) ? $gateways[ $gateway ]['checkout_label'] : $gateway;
+    $label    = isset($gateways[$gateway]) ? $gateways[$gateway]['checkout_label'] : $gateway;
 
-    if ( $gateway == 'none' ) {
-        $label = __( 'None', 'invoicing' );
+    if ($gateway == 'none') {
+        $label = __('None', 'invoicing');
     }
 
-    return apply_filters( 'wpinv_gateway_checkout_label', ucfirst( $label ), $gateway );
+    return apply_filters('wpinv_gateway_checkout_label', ucfirst($label), $gateway);
 }
 
-function wpinv_settings_sections_gateways( $settings ) {
+function wpinv_settings_sections_gateways($settings) {
     $gateways = wpinv_get_payment_gateways();
-    ksort( $gateways );
+    ksort($gateways);
 
-    foreach  ( $gateways as $key => $gateway ) {
-        $settings[ $key ] = $gateway['admin_label'];
+    foreach ($gateways as $key => $gateway) {
+        $settings[$key] = $gateway['admin_label'];
     }
 
     return $settings;
 }
-add_filter( 'wpinv_settings_sections_gateways', 'wpinv_settings_sections_gateways', 10, 1 );
+add_filter('wpinv_settings_sections_gateways', 'wpinv_settings_sections_gateways', 10, 1);
 
 /**
  * Adds GateWay settings.
  */
-function wpinv_settings_gateways( $settings ) {
+function wpinv_settings_gateways($settings) {
 
     // Loop through each gateway.
-    foreach  ( wpinv_get_payment_gateways() as $key => $gateway ) {
+    foreach (wpinv_get_payment_gateways() as $key => $gateway) {
 
         $gateway_settings = array(
 
@@ -174,7 +174,7 @@ 
             "{$key}_header" => array(
 
                 'id'     => "{$key}_gateway_header",
-                'name'   => '<h3>' . wp_sprintf( __( '%s Settings', 'invoicing' ), $gateway['admin_label'] ) . '</h3>',
+                'name'   => '<h3>' . wp_sprintf(__('%s Settings', 'invoicing'), $gateway['admin_label']) . '</h3>',
                 'custom' => $key,
                 'type'   => 'gateway_header',
 
@@ -183,8 +183,8 @@ 
             // Activate/Deactivate a gateway.
             "{$key}_active" => array(
                 'id'   => $key . '_active',
-                'name' => __( 'Activate', 'invoicing' ),
-                'desc' => wp_sprintf( __( 'Enable %s', 'invoicing' ), $gateway['admin_label'] ),
+                'name' => __('Activate', 'invoicing'),
+                'desc' => wp_sprintf(__('Enable %s', 'invoicing'), $gateway['admin_label']),
                 'type' => 'checkbox',
                 'std'  => $key === 'manual' ? '1' : '0',
             ),
@@ -192,8 +192,8 @@ 
             // Activate/Deactivate sandbox.
             "{$key}_sandbox" => array(
                 'id'   => $key . '_sandbox',
-                'name' => __( 'Sandbox', 'invoicing' ),
-                'desc' => __( 'Enable sandbox to test payments', 'invoicing' ),
+                'name' => __('Sandbox', 'invoicing'),
+                'desc' => __('Enable sandbox to test payments', 'invoicing'),
                 'type' => 'checkbox',
                 'std'  => '1',
             ),
@@ -201,40 +201,40 @@ 
             // Checkout title.
             "{$key}_title" => array(
                 'id'   => $key . '_title',
-                'name' => __( 'Checkout Title', 'invoicing' ),
-                'std'  => isset( $gateway['checkout_label'] ) ? $gateway['checkout_label'] : '',
+                'name' => __('Checkout Title', 'invoicing'),
+                'std'  => isset($gateway['checkout_label']) ? $gateway['checkout_label'] : '',
                 'type' => 'text',
             ),
 
             // Checkout description.
             "{$key}_desc" => array(
                 'id'   => $key . '_desc',
-                'name' => __( 'Checkout Description', 'invoicing' ),
-                'std'  => apply_filters( "getpaid_default_{$key}_checkout_description", '' ),
+                'name' => __('Checkout Description', 'invoicing'),
+                'std'  => apply_filters("getpaid_default_{$key}_checkout_description", ''),
                 'type' => 'text',
             ),
 
             // Checkout order.
             "{$key}_ordering" => array(
                 'id'   => $key . '_ordering',
-                'name' => __( 'Priority', 'invoicing' ),
-                'std'  => apply_filters( "getpaid_default_{$key}_checkout_description", '' ),
+                'name' => __('Priority', 'invoicing'),
+                'std'  => apply_filters("getpaid_default_{$key}_checkout_description", ''),
                 'type' => 'number',
                 'step' => '1',
                 'min'  => '0',
                 'max'  => '100000',
-                'std'  => isset( $gateway['ordering'] ) ? $gateway['ordering'] : '10',
+                'std'  => isset($gateway['ordering']) ? $gateway['ordering'] : '10',
             ),
 
         );
 
         // Maybe remove the sandbox.
-        if ( ! getpaid_payment_gateway_supports( $key, 'sandbox' ) ) {
-            unset( $gateway_settings["{$key}_sandbox"] );
+        if (!getpaid_payment_gateway_supports($key, 'sandbox')) {
+            unset($gateway_settings["{$key}_sandbox"]);
         }
 
-        $gateway_settings = apply_filters( 'wpinv_gateway_settings', $gateway_settings, $key, $gateway );
-        $gateway_settings = apply_filters( 'wpinv_gateway_settings_' . $key, $gateway_settings, $gateway );
+        $gateway_settings = apply_filters('wpinv_gateway_settings', $gateway_settings, $key, $gateway);
+        $gateway_settings = apply_filters('wpinv_gateway_settings_' . $key, $gateway_settings, $gateway);
 
         $settings[$key] = $gateway_settings;
     }
@@ -242,10 +242,10 @@ 
     return $settings;
 
 }
-add_filter( 'wpinv_settings_gateways', 'wpinv_settings_gateways', 10, 1 );
+add_filter('wpinv_settings_gateways', 'wpinv_settings_gateways', 10, 1);
 
-function wpinv_gateway_header_callback( $args ) {
-    echo '<input type="hidden" id="wpinv_settings[save_gateway]" name="wpinv_settings[save_gateway]" value="' . esc_attr( $args['custom'] ) . '" />';
+function wpinv_gateway_header_callback($args) {
+    echo '<input type="hidden" id="wpinv_settings[save_gateway]" name="wpinv_settings[save_gateway]" value="' . esc_attr($args['custom']) . '" />';
 }
 
 /**
@@ -256,61 +256,61 @@ 
  * @return bool
  * @since 2.3.0
  */
-function getpaid_payment_gateway_supports( $gateway, $feature ) {
+function getpaid_payment_gateway_supports($gateway, $feature) {
 
     $supports = false;
 
-    $supports = apply_filters( "getpaid_{$gateway}_supports_{$feature}", false );
+    $supports = apply_filters("getpaid_{$gateway}_supports_{$feature}", false);
 
     // Backwards compatibility.
-    $supports = apply_filters( "wpinv_{$gateway}_supports_{$feature}", $supports );
-    $supports = apply_filters( "wpinv_{$gateway}_support_{$feature}", $supports );
+    $supports = apply_filters("wpinv_{$gateway}_supports_{$feature}", $supports);
+    $supports = apply_filters("wpinv_{$gateway}_support_{$feature}", $supports);
 
-    $supports = apply_filters( "getpaid_gateway_supports_{$feature}", $supports, $gateway );
-    $supports = apply_filters( 'getpaid_payment_gateway_supports', $supports, $feature, $gateway );
+    $supports = apply_filters("getpaid_gateway_supports_{$feature}", $supports, $gateway);
+    $supports = apply_filters('getpaid_payment_gateway_supports', $supports, $feature, $gateway);
 
     return $supports;
 }
 
-function wpinv_get_chosen_gateway( $invoice_id = 0 ) {
-	$gateways = array_keys( wpinv_get_enabled_payment_gateways() );
+function wpinv_get_chosen_gateway($invoice_id = 0) {
+	$gateways = array_keys(wpinv_get_enabled_payment_gateways());
 
     $chosen = false;
-    if ( $invoice_id > 0 && $invoice = wpinv_get_invoice( $invoice_id ) ) {
+    if ($invoice_id > 0 && $invoice = wpinv_get_invoice($invoice_id)) {
         $chosen = $invoice->get_gateway();
     }
 
-	$chosen   = isset( $_REQUEST['payment-mode'] ) ? sanitize_text_field( $_REQUEST['payment-mode'] ) : $chosen;
+	$chosen = isset($_REQUEST['payment-mode']) ? sanitize_text_field($_REQUEST['payment-mode']) : $chosen;
 
-	if ( false !== $chosen ) {
-		$chosen = preg_replace('/[^a-zA-Z0-9-_]+/', '', $chosen );
+	if (false !== $chosen) {
+		$chosen = preg_replace('/[^a-zA-Z0-9-_]+/', '', $chosen);
 	}
 
-	if ( ! empty ( $chosen ) ) {
-		$enabled_gateway = urldecode( $chosen );
-	} else if (  !empty( $invoice ) && (float)$invoice->get_subtotal() <= 0 ) {
+	if (!empty ($chosen)) {
+		$enabled_gateway = urldecode($chosen);
+	} else if (!empty($invoice) && (float) $invoice->get_subtotal() <= 0) {
 		$enabled_gateway = 'manual';
 	} else {
 		$enabled_gateway = wpinv_get_default_gateway();
 	}
 
-    if ( !wpinv_is_gateway_active( $enabled_gateway ) && !empty( $gateways ) ) {
-        if(wpinv_is_gateway_active( wpinv_get_default_gateway()) ){
+    if (!wpinv_is_gateway_active($enabled_gateway) && !empty($gateways)) {
+        if (wpinv_is_gateway_active(wpinv_get_default_gateway())) {
             $enabled_gateway = wpinv_get_default_gateway();
-        }else{
+        } else {
             $enabled_gateway = $gateways[0];
         }
 
     }
 
-	return apply_filters( 'wpinv_chosen_gateway', $enabled_gateway );
+	return apply_filters('wpinv_chosen_gateway', $enabled_gateway);
 }
 
-function wpinv_record_gateway_error( $title = '', $message = '' ) {
-    return wpinv_error_log( $message, $title );
+function wpinv_record_gateway_error($title = '', $message = '') {
+    return wpinv_error_log($message, $title);
 }
 
-function wpinv_count_sales_by_gateway( $gateway_id = 'paypal', $status = 'publish' ) {
+function wpinv_count_sales_by_gateway($gateway_id = 'paypal', $status = 'publish') {
 	$ret  = 0;
 	$args = array(
 		'meta_key'    => '_wpinv_gateway',
@@ -321,9 +321,9 @@ 
 		'fields'      => 'ids'
 	);
 
-	$payments = new WP_Query( $args );
+	$payments = new WP_Query($args);
 
-	if( $payments )
+	if ($payments)
 		$ret = $payments->post_count;
 	return $ret;
 }
@@ -331,11 +331,11 @@ 
 /**
  * Displays the ipn url field.
  */
-function wpinv_ipn_url_callback( $args ) {
-    $sanitize_id = esc_attr( wpinv_sanitize_key( $args['id'] ) );
+function wpinv_ipn_url_callback($args) {
+    $sanitize_id = esc_attr(wpinv_sanitize_key($args['id']));
 
-    echo '<input class="regular-text" type="text" ' . ( $args['readonly'] ? ' readonly' : '' ) . ' value="' . esc_attr( $args['std'] ) . '" name="wpinv_settings[' . $sanitize_id . ']" id="wpinv_settings[' . $sanitize_id . ']" onClick="this.select()">';
-    echo '<label for="wpinv_settings[' . $sanitize_id . ']">'  . wp_kses_post( $args['desc'] ) . '</label>';
+    echo '<input class="regular-text" type="text" ' . ($args['readonly'] ? ' readonly' : '') . ' value="' . esc_attr($args['std']) . '" name="wpinv_settings[' . $sanitize_id . ']" id="wpinv_settings[' . $sanitize_id . ']" onClick="this.select()">';
+    echo '<label for="wpinv_settings[' . $sanitize_id . ']">' . wp_kses_post($args['desc']) . '</label>';
 
 }
 
@@ -346,10 +346,10 @@ 
  *
  * @return bool
  */
-function wpinv_is_test_mode( $gateway = '' ) {
-    $sandbox  = empty( $gateway ) ? false : wpinv_get_option( "{$gateway}_sandbox", true );
-    $supports = getpaid_payment_gateway_supports( $gateway, 'sandbox' );
-    return apply_filters( 'wpinv_is_test_mode', $sandbox && $supports, $gateway );
+function wpinv_is_test_mode($gateway = '') {
+    $sandbox  = empty($gateway) ? false : wpinv_get_option("{$gateway}_sandbox", true);
+    $supports = getpaid_payment_gateway_supports($gateway, 'sandbox');
+    return apply_filters('wpinv_is_test_mode', $sandbox && $supports, $gateway);
 }
 
 /**
@@ -360,7 +360,7 @@ 
  *
  * @return string
  */
-function wpinv_get_ipn_url( $gateway = false, $args = array() ) {
+function wpinv_get_ipn_url($gateway = false, $args = array()) {
     $args = wp_parse_args(
         array(
             'wpi-listener' => 'IPN',
@@ -369,7 +369,7 @@ 
         $args
     );
 
-    return apply_filters( 'wpinv_ipn_url', add_query_arg( $args,  home_url( 'index.php' ) ), $gateway, $args );
+    return apply_filters('wpinv_ipn_url', add_query_arg($args, home_url('index.php')), $gateway, $args);
 
 }
 
@@ -380,34 +380,34 @@ 
  *
  * @return string
  */
-function getpaid_get_non_query_string_ipn_url( $gateway ) {
-    $gateway = wpinv_sanitize_key( $gateway );
-    return home_url( "getpaid-ipn/$gateway" );
+function getpaid_get_non_query_string_ipn_url($gateway) {
+    $gateway = wpinv_sanitize_key($gateway);
+    return home_url("getpaid-ipn/$gateway");
 }
 
 
 /**
  * Retrieves request data with slashes removed slashes.
  */
-function wpinv_get_post_data( $method = 'request' ) {
+function wpinv_get_post_data($method = 'request') {
 
-    if ( $method == 'post' ) {
-        return wp_kses_post_deep( wp_unslash( $_POST ) );
+    if ($method == 'post') {
+        return wp_kses_post_deep(wp_unslash($_POST));
     }
 
-    if ( $method == 'get' ) {
-        return wp_kses_post_deep( wp_unslash( $_GET ) );
+    if ($method == 'get') {
+        return wp_kses_post_deep(wp_unslash($_GET));
     }
 
-    return wp_kses_post_deep( wp_unslash( $_REQUEST ) );
+    return wp_kses_post_deep(wp_unslash($_REQUEST));
 
 }
 
 /**
  * Checks if a given gateway supports subscription payments.
  */
-function wpinv_gateway_support_subscription( $gateway ) {
-    return getpaid_payment_gateway_supports( $gateway, 'subscription' );
+function wpinv_gateway_support_subscription($gateway) {
+    return getpaid_payment_gateway_supports($gateway, 'subscription');
 }
 
 /**
@@ -416,14 +416,14 @@ 
  * @param array $gateways an array of gateways.
  * @param GetPaid_Payment_Form $form payment form.
  */
-function wpinv_payment_gateways_on_cart( $gateways, $form ) {
+function wpinv_payment_gateways_on_cart($gateways, $form) {
 
-    if ( $form->is_recurring() ) {
+    if ($form->is_recurring()) {
 
-        foreach ( array_keys( $gateways ) as $gateway ) {
+        foreach (array_keys($gateways) as $gateway) {
 
-            if ( ! wpinv_gateway_support_subscription( $gateway ) ) {
-                unset( $gateways[$gateway] );
+            if (!wpinv_gateway_support_subscription($gateway)) {
+                unset($gateways[$gateway]);
             }
 
         }
@@ -432,4 +432,4 @@ 
 
     return $gateways;
 }
-add_filter( 'getpaid_payment_form_gateways', 'wpinv_payment_gateways_on_cart', 10, 2 );
+add_filter('getpaid_payment_form_gateways', 'wpinv_payment_gateways_on_cart', 10, 2);