AyeCode / invoicing

includes/data/sample-payment-form-items.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
  * @version 1.0.19
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 return array(
 

widgets/checkout.php

Spacing +7 added lines, -7 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
     exit;
 }
 
@@ -23,15 +23,15 @@ 
             'block-keywords'=> "['invoicing','checkout']",
             'class_name'     => __CLASS__,
             'base_id'       => 'wpinv_checkout',
-            'name'          => __('GetPaid > Checkout','invoicing'),
+            'name'          => __('GetPaid > Checkout', 'invoicing'),
             'widget_ops'    => array(
                 'classname'   => 'getpaid-checkout bsui',
-                'description' => esc_html__('Displays a checkout form.','invoicing'),
+                'description' => esc_html__('Displays a checkout form.', 'invoicing'),
             ),
             'arguments'     => array(
                 'title'  => array(
-                    'title'       => __( 'Widget title', 'invoicing' ),
-                    'desc'        => __( 'Enter widget title.', 'invoicing' ),
+                    'title'       => __('Widget title', 'invoicing'),
+                    'desc'        => __('Enter widget title.', 'invoicing'),
                     'type'        => 'text',
                     'desc_tip'    => true,
                     'default'     => '',
@@ -42,7 +42,7 @@ 
         );
 
 
-        parent::__construct( $options );
+        parent::__construct($options);
     }
 
 	/**
@@ -54,7 +54,7 @@ 
 	 *
 	 * @return mixed|string|bool
 	 */
-    public function output( $args = array(), $widget_args = array(), $content = '' ) {
+    public function output($args = array(), $widget_args = array(), $content = '') {
 	    return wpinv_checkout_form();
     }
 

Indentation +10 added lines, -10 removed lines

@@ -45,17 +45,17 @@
         parent::__construct( $options );
     }
 
-	/**
-	 * The Super block output function.
-	 *
-	 * @param array $args
-	 * @param array $widget_args
-	 * @param string $content
-	 *
-	 * @return mixed|string|bool
-	 */
+    /**
+     * The Super block output function.
+     *
+     * @param array $args
+     * @param array $widget_args
+     * @param string $content
+     *
+     * @return mixed|string|bool
+     */
     public function output( $args = array(), $widget_args = array(), $content = '' ) {
-	    return wpinv_checkout_form();
+        return wpinv_checkout_form();
     }
 
 }

includes/class-wpinv-legacy-invoice.php

Braces +3 added lines, -2 removed lines

@@ -974,8 +974,9 @@
             return false;
         }
 
-        if ( empty( $this->ID ) )
-            return false;
+        if ( empty( $this->ID ) ) {
+                    return false;
+        }
         
         if ( ( ( is_user_logged_in() && wpinv_current_user_can_manage_invoicing() ) || $added_by_user ) && !$system ) {
             $user                 = get_user_by( 'id', get_current_user_id() );

Spacing +297 added lines, -297 removed lines

@@ -7,8 +7,8 @@ 
  */
  
 // MUST have WordPress.
-if ( !defined( 'WPINC' ) ) {
-    exit( 'Do NOT access this file directly: ' . basename( __FILE__ ) );
+if (!defined('WPINC')) {
+    exit('Do NOT access this file directly: ' . basename(__FILE__));
 }
 
 /**
@@ -19,7 +19,7 @@ 
     /**
      * Invoice id.
      */
-    public $ID  = 0;
+    public $ID = 0;
 
     /**
      * The title of the invoice. Usually the invoice number.
@@ -135,7 +135,7 @@ 
     /**
      * The invoice status.
      */
-    public $status      = 'wpi-pending';
+    public $status = 'wpi-pending';
 
     /**
      * Same as self::$status.
@@ -262,17 +262,17 @@ 
      */
     public $parent_invoice = 0;
     
-    public function __construct( $invoice_id = false ) {
-        if( empty( $invoice_id ) ) {
+    public function __construct($invoice_id = false) {
+        if (empty($invoice_id)) {
             return false;
         }
 
-        $this->setup_invoice( $invoice_id );
+        $this->setup_invoice($invoice_id);
     }
 
-    public function get( $key ) {
-        if ( method_exists( $this, 'get_' . $key ) ) {
-            $value = call_user_func( array( $this, 'get_' . $key ) );
+    public function get($key) {
+        if (method_exists($this, 'get_' . $key)) {
+            $value = call_user_func(array($this, 'get_' . $key));
         } else {
             $value = $this->$key;
         }
@@ -280,43 +280,43 @@ 
         return $value;
     }
 
-    public function set( $key, $value ) {
-        $ignore = array( 'items', 'cart_details', 'fees', '_ID' );
+    public function set($key, $value) {
+        $ignore = array('items', 'cart_details', 'fees', '_ID');
 
-        if ( $key === 'status' ) {
+        if ($key === 'status') {
             $this->old_status = $this->status;
         }
 
-        if ( ! in_array( $key, $ignore ) ) {
-            $this->pending[ $key ] = $value;
+        if (!in_array($key, $ignore)) {
+            $this->pending[$key] = $value;
         }
 
-        if( '_ID' !== $key ) {
+        if ('_ID' !== $key) {
             $this->$key = $value;
         }
     }
 
-    public function _isset( $name ) {
-        if ( property_exists( $this, $name) ) {
-            return false === empty( $this->$name );
+    public function _isset($name) {
+        if (property_exists($this, $name)) {
+            return false === empty($this->$name);
         } else {
             return null;
         }
     }
 
-    private function setup_invoice( $invoice_id ) {
+    private function setup_invoice($invoice_id) {
         $this->pending = array();
 
-        $invoice = get_post( $invoice_id );
+        $invoice = get_post($invoice_id);
 
-        if ( ! $invoice || is_wp_error( $invoice ) ) {
+        if (!$invoice || is_wp_error($invoice)) {
             return false;
         }
 
-        do_action( 'wpinv_pre_setup_invoice', $this, $invoice_id );
+        do_action('wpinv_pre_setup_invoice', $this, $invoice_id);
 
         // Primary Identifier
-        $this->ID              = absint( $invoice_id );
+        $this->ID              = absint($invoice_id);
         $this->post_type       = $invoice->post_type;
 
         // We have a payment, get the generic payment_meta item to reduce calls to it
@@ -326,15 +326,15 @@ 
         $this->completed_date  = $this->setup_completed_date();
         $this->status          = $invoice->post_status;
 
-        if ( 'future' == $this->status ) {
+        if ('future' == $this->status) {
             $this->status = 'publish';
         }
 
         $this->post_status     = $this->status;
         $this->mode            = $this->setup_mode();
         $this->parent_invoice  = $invoice->post_parent;
-        $this->post_name       = $this->setup_post_name( $invoice );
-        $this->status_nicename = $this->setup_status_nicename( $invoice->post_status );
+        $this->post_name       = $this->setup_post_name($invoice);
+        $this->status_nicename = $this->setup_status_nicename($invoice->post_status);
 
         // Items
         $this->fees            = $this->setup_fees();
@@ -356,8 +356,8 @@ 
         
         // User based
         $this->ip              = $this->setup_ip();
-        $this->user_id         = !empty( $invoice->post_author ) ? $invoice->post_author : get_current_user_id();///$this->setup_user_id();
-        $this->email           = get_the_author_meta( 'email', $this->user_id );
+        $this->user_id         = !empty($invoice->post_author) ? $invoice->post_author : get_current_user_id(); ///$this->setup_user_id();
+        $this->email           = get_the_author_meta('email', $this->user_id);
 
         $this->user_info       = $this->setup_user_info();
 
@@ -366,7 +366,7 @@ 
         $this->company         = $this->user_info['company'];
         $this->vat_number      = $this->user_info['vat_number'];
         $this->vat_rate        = $this->user_info['vat_rate'];
-        $this->adddress_confirmed  = $this->user_info['adddress_confirmed'];
+        $this->adddress_confirmed = $this->user_info['adddress_confirmed'];
         $this->address         = $this->user_info['address'];
         $this->city            = $this->user_info['city'];
         $this->country         = $this->user_info['country'];
@@ -381,31 +381,31 @@ 
         // Other Identifiers
         $this->key             = $this->setup_invoice_key();
         $this->number          = $this->setup_invoice_number();
-        $this->title           = !empty( $invoice->post_title ) ? $invoice->post_title : $this->number;
+        $this->title           = !empty($invoice->post_title) ? $invoice->post_title : $this->number;
         
-        $this->full_name       = trim( $this->first_name . ' '. $this->last_name );
+        $this->full_name       = trim($this->first_name . ' ' . $this->last_name);
         
         // Allow extensions to add items to this object via hook
-        do_action( 'wpinv_setup_invoice', $this, $invoice_id );
+        do_action('wpinv_setup_invoice', $this, $invoice_id);
 
         return true;
     }
 
-    private function setup_status_nicename( $status ) {
+    private function setup_status_nicename($status) {
         return $status;
     }
 
-    private function setup_post_name( $post ) {
+    private function setup_post_name($post) {
         $this->post_name = $post->post_name;
     }
     
     private function setup_due_date() {
-        $due_date = $this->get_meta( '_wpinv_due_date' );
+        $due_date = $this->get_meta('_wpinv_due_date');
         
-        if ( empty( $due_date ) ) {
-            $overdue_time = strtotime( $this->date ) + ( DAY_IN_SECONDS * absint( wpinv_get_option( 'overdue_days' ) ) );
-            $due_date = date_i18n( 'Y-m-d', $overdue_time );
-        } else if ( $due_date == 'none' ) {
+        if (empty($due_date)) {
+            $overdue_time = strtotime($this->date) + (DAY_IN_SECONDS * absint(wpinv_get_option('overdue_days')));
+            $due_date = date_i18n('Y-m-d', $overdue_time);
+        } else if ($due_date == 'none') {
             $due_date = '';
         }
         
@@ -413,67 +413,67 @@ 
     }
     
     private function setup_completed_date() {
-        $invoice = get_post( $this->ID );
+        $invoice = get_post($this->ID);
 
-        if ( 'wpi-pending' == $invoice->post_status || 'preapproved' == $invoice->post_status ) {
+        if ('wpi-pending' == $invoice->post_status || 'preapproved' == $invoice->post_status) {
             return false; // This invoice was never paid
         }
 
-        $date = ( $date = $this->get_meta( '_wpinv_completed_date', true ) ) ? $date : $invoice->modified_date;
+        $date = ($date = $this->get_meta('_wpinv_completed_date', true)) ? $date : $invoice->modified_date;
 
         return $date;
     }
     
     private function setup_cart_details() {
-        $cart_details = isset( $this->payment_meta['cart_details'] ) ? maybe_unserialize( $this->payment_meta['cart_details'] ) : array();
+        $cart_details = isset($this->payment_meta['cart_details']) ? maybe_unserialize($this->payment_meta['cart_details']) : array();
         return $cart_details;
     }
     
     public function array_convert() {
-        return get_object_vars( $this );
+        return get_object_vars($this);
     }
     
     private function setup_items() {
-        $items = isset( $this->payment_meta['items'] ) ? maybe_unserialize( $this->payment_meta['items'] ) : array();
+        $items = isset($this->payment_meta['items']) ? maybe_unserialize($this->payment_meta['items']) : array();
         return $items;
     }
     
     private function setup_fees() {
-        $payment_fees = isset( $this->payment_meta['fees'] ) ? $this->payment_meta['fees'] : array();
+        $payment_fees = isset($this->payment_meta['fees']) ? $this->payment_meta['fees'] : array();
         return $payment_fees;
     }
         
     private function setup_currency() {
-        $currency = isset( $this->payment_meta['currency'] ) ? $this->payment_meta['currency'] : apply_filters( 'wpinv_currency_default', wpinv_get_currency(), $this );
+        $currency = isset($this->payment_meta['currency']) ? $this->payment_meta['currency'] : apply_filters('wpinv_currency_default', wpinv_get_currency(), $this);
         return $currency;
     }
     
     private function setup_discount() {
         //$discount = $this->get_meta( '_wpinv_discount', true );
-        $discount = (float)$this->subtotal - ( (float)$this->total - (float)$this->tax - (float)$this->fees_total );
-        if ( $discount < 0 ) {
+        $discount = (float) $this->subtotal - ((float) $this->total - (float) $this->tax - (float) $this->fees_total);
+        if ($discount < 0) {
             $discount = 0;
         }
-        $discount = wpinv_round_amount( $discount );
+        $discount = wpinv_round_amount($discount);
         
         return $discount;
     }
     
     private function setup_discount_code() {
-        $discount_code = !empty( $this->discounts ) ? $this->discounts : $this->get_meta( '_wpinv_discount_code', true );
+        $discount_code = !empty($this->discounts) ? $this->discounts : $this->get_meta('_wpinv_discount_code', true);
         return $discount_code;
     }
     
     private function setup_tax() {
 
-        $tax = $this->get_meta( '_wpinv_tax', true );
+        $tax = $this->get_meta('_wpinv_tax', true);
 
         // We don't have tax as it's own meta and no meta was passed
-        if ( '' === $tax ) {            
-            $tax = isset( $this->payment_meta['tax'] ) ? $this->payment_meta['tax'] : 0;
+        if ('' === $tax) {            
+            $tax = isset($this->payment_meta['tax']) ? $this->payment_meta['tax'] : 0;
         }
         
-        if ( $tax < 0 || ! $this->is_taxable() ) {
+        if ($tax < 0 || !$this->is_taxable()) {
             $tax = 0;
         }
 
@@ -484,16 +484,16 @@ 
      * If taxes are enabled, allow users to enable/disable taxes per invoice.
      */
     private function setup_is_taxable() {
-        return (int) $this->get_meta( '_wpinv_disable_taxes', true );
+        return (int) $this->get_meta('_wpinv_disable_taxes', true);
     }
 
     private function setup_subtotal() {
         $subtotal     = 0;
         $cart_details = $this->cart_details;
 
-        if ( is_array( $cart_details ) ) {
-            foreach ( $cart_details as $item ) {
-                if ( isset( $item['subtotal'] ) ) {
+        if (is_array($cart_details)) {
+            foreach ($cart_details as $item) {
+                if (isset($item['subtotal'])) {
                     $subtotal += $item['subtotal'];
                 }
             }
@@ -507,23 +507,23 @@ 
     }
 
     private function setup_discounts() {
-        $discounts = ! empty( $this->payment_meta['user_info']['discount'] ) ? $this->payment_meta['user_info']['discount'] : array();
+        $discounts = !empty($this->payment_meta['user_info']['discount']) ? $this->payment_meta['user_info']['discount'] : array();
         return $discounts;
     }
     
     private function setup_total() {
-        $amount = $this->get_meta( '_wpinv_total', true );
+        $amount = $this->get_meta('_wpinv_total', true);
 
-        if ( empty( $amount ) && '0.00' != $amount ) {
-            $meta   = $this->get_meta( '_wpinv_payment_meta', true );
-            $meta   = maybe_unserialize( $meta );
+        if (empty($amount) && '0.00' != $amount) {
+            $meta   = $this->get_meta('_wpinv_payment_meta', true);
+            $meta   = maybe_unserialize($meta);
 
-            if ( isset( $meta['amount'] ) ) {
+            if (isset($meta['amount'])) {
                 $amount = $meta['amount'];
             }
         }
 
-        if($amount < 0){
+        if ($amount < 0) {
             $amount = 0;
         }
 
@@ -531,13 +531,13 @@ 
     }
     
     private function setup_mode() {
-        return $this->get_meta( '_wpinv_mode' );
+        return $this->get_meta('_wpinv_mode');
     }
 
     private function setup_gateway() {
-        $gateway = $this->get_meta( '_wpinv_gateway' );
+        $gateway = $this->get_meta('_wpinv_gateway');
         
-        if ( empty( $gateway ) && 'publish' === $this->status ) {
+        if (empty($gateway) && 'publish' === $this->status) {
             $gateway = 'manual';
         }
         
@@ -545,23 +545,23 @@ 
     }
 
     private function setup_gateway_title() {
-        $gateway_title = wpinv_get_gateway_checkout_label( $this->gateway );
+        $gateway_title = wpinv_get_gateway_checkout_label($this->gateway);
         return $gateway_title;
     }
 
     private function setup_transaction_id() {
-        $transaction_id = $this->get_meta( '_wpinv_transaction_id' );
+        $transaction_id = $this->get_meta('_wpinv_transaction_id');
 
-        if ( empty( $transaction_id ) || (int) $transaction_id === (int) $this->ID ) {
+        if (empty($transaction_id) || (int) $transaction_id === (int) $this->ID) {
             $gateway        = $this->gateway;
-            $transaction_id = apply_filters( 'wpinv_get_invoice_transaction_id-' . $gateway, $this->ID );
+            $transaction_id = apply_filters('wpinv_get_invoice_transaction_id-' . $gateway, $this->ID);
         }
 
         return $transaction_id;
     }
 
     private function setup_ip() {
-        $ip = $this->get_meta( '_wpinv_user_ip' );
+        $ip = $this->get_meta('_wpinv_user_ip');
         return $ip;
     }
 
@@ -571,62 +571,62 @@ 
     ///}
         
     private function setup_first_name() {
-        $first_name = $this->get_meta( '_wpinv_first_name' );
+        $first_name = $this->get_meta('_wpinv_first_name');
         return $first_name;
     }
     
     private function setup_last_name() {
-        $last_name = $this->get_meta( '_wpinv_last_name' );
+        $last_name = $this->get_meta('_wpinv_last_name');
         return $last_name;
     }
     
     private function setup_company() {
-        $company = $this->get_meta( '_wpinv_company' );
+        $company = $this->get_meta('_wpinv_company');
         return $company;
     }
     
     private function setup_vat_number() {
-        $vat_number = $this->get_meta( '_wpinv_vat_number' );
+        $vat_number = $this->get_meta('_wpinv_vat_number');
         return $vat_number;
     }
     
     private function setup_vat_rate() {
-        $vat_rate = $this->get_meta( '_wpinv_vat_rate' );
+        $vat_rate = $this->get_meta('_wpinv_vat_rate');
         return $vat_rate;
     }
     
     private function setup_adddress_confirmed() {
-        $adddress_confirmed = $this->get_meta( '_wpinv_adddress_confirmed' );
+        $adddress_confirmed = $this->get_meta('_wpinv_adddress_confirmed');
         return $adddress_confirmed;
     }
     
     private function setup_phone() {
-        $phone = $this->get_meta( '_wpinv_phone' );
+        $phone = $this->get_meta('_wpinv_phone');
         return $phone;
     }
     
     private function setup_address() {
-        $address = $this->get_meta( '_wpinv_address', true );
+        $address = $this->get_meta('_wpinv_address', true);
         return $address;
     }
     
     private function setup_city() {
-        $city = $this->get_meta( '_wpinv_city', true );
+        $city = $this->get_meta('_wpinv_city', true);
         return $city;
     }
     
     private function setup_country() {
-        $country = $this->get_meta( '_wpinv_country', true );
+        $country = $this->get_meta('_wpinv_country', true);
         return $country;
     }
     
     private function setup_state() {
-        $state = $this->get_meta( '_wpinv_state', true );
+        $state = $this->get_meta('_wpinv_state', true);
         return $state;
     }
     
     private function setup_zip() {
-        $zip = $this->get_meta( '_wpinv_zip', true );
+        $zip = $this->get_meta('_wpinv_zip', true);
         return $zip;
     }
 
@@ -635,7 +635,7 @@ 
             'user_id'        => $this->user_id,
             'first_name'     => $this->first_name,
             'last_name'      => $this->last_name,
-            'email'          => get_the_author_meta( 'email', $this->user_id ),
+            'email'          => get_the_author_meta('email', $this->user_id),
             'phone'          => $this->phone,
             'address'        => $this->address,
             'city'           => $this->city,
@@ -650,12 +650,12 @@ 
         );
         
         $user_info = array();
-        if ( isset( $this->payment_meta['user_info'] ) ) {
-            $user_info = maybe_unserialize( $this->payment_meta['user_info'] );
+        if (isset($this->payment_meta['user_info'])) {
+            $user_info = maybe_unserialize($this->payment_meta['user_info']);
             
-            if ( !empty( $user_info ) && isset( $user_info['user_id'] ) && $post = get_post( $this->ID ) ) {
+            if (!empty($user_info) && isset($user_info['user_id']) && $post = get_post($this->ID)) {
                 $this->user_id = $post->post_author;
-                $this->email = get_the_author_meta( 'email', $this->user_id );
+                $this->email = get_the_author_meta('email', $this->user_id);
                 
                 $user_info['user_id'] = $this->user_id;
                 $user_info['email'] = $this->email;
@@ -664,13 +664,13 @@ 
             }
         }
         
-        $user_info    = wp_parse_args( $user_info, $defaults );
+        $user_info = wp_parse_args($user_info, $defaults);
         
         // Get the user, but only if it's been created
-        $user = get_userdata( $this->user_id );
+        $user = get_userdata($this->user_id);
         
-        if ( !empty( $user ) && $user->ID > 0 ) {
-            if ( empty( $user_info ) ) {
+        if (!empty($user) && $user->ID > 0) {
+            if (empty($user_info)) {
                 $user_info = array(
                     'user_id'    => $user->ID,
                     'first_name' => $user->first_name,
@@ -679,23 +679,23 @@ 
                     'discount'   => '',
                 );
             } else {
-                foreach ( $user_info as $key => $value ) {
-                    if ( ! empty( $value ) ) {
+                foreach ($user_info as $key => $value) {
+                    if (!empty($value)) {
                         continue;
                     }
 
-                    switch( $key ) {
+                    switch ($key) {
                         case 'user_id':
-                            $user_info[ $key ] = $user->ID;
+                            $user_info[$key] = $user->ID;
                             break;
                         case 'first_name':
-                            $user_info[ $key ] = $user->first_name;
+                            $user_info[$key] = $user->first_name;
                             break;
                         case 'last_name':
-                            $user_info[ $key ] = $user->last_name;
+                            $user_info[$key] = $user->last_name;
                             break;
                         case 'email':
-                            $user_info[ $key ] = $user->user_email;
+                            $user_info[$key] = $user->user_email;
                             break;
                     }
                 }
@@ -706,25 +706,25 @@ 
     }
 
     private function setup_invoice_key() {
-        $key = $this->get_meta( '_wpinv_key', true );
+        $key = $this->get_meta('_wpinv_key', true);
         
         return $key;
     }
 
     private function setup_invoice_number() {
-        $number = $this->get_meta( '_wpinv_number', true );
+        $number = $this->get_meta('_wpinv_number', true);
 
-        if ( !$number ) {
+        if (!$number) {
             $number = $this->ID;
 
-            if ( $this->status == 'auto-draft' ) {
-                if ( wpinv_sequential_number_active( $this->post_type ) ) {
-                    $next_number = wpinv_get_next_invoice_number( $this->post_type );
+            if ($this->status == 'auto-draft') {
+                if (wpinv_sequential_number_active($this->post_type)) {
+                    $next_number = wpinv_get_next_invoice_number($this->post_type);
                     $number      = $next_number;
                 }
             }
             
-            $number = wpinv_format_invoice_number( $number, $this->post_type );
+            $number = wpinv_format_invoice_number($number, $this->post_type);
         }
 
         return $number;
@@ -732,7 +732,7 @@ 
 
     public function save() {}
     
-    public function add_fee( $args ) {
+    public function add_fee($args) {
         $default_args = array(
             'label'       => '',
             'amount'      => 0,
@@ -742,75 +742,75 @@ 
             'item_id'     => 0,
         );
 
-        $fee = wp_parse_args( $args, $default_args );
+        $fee = wp_parse_args($args, $default_args);
         
-        if ( empty( $fee['label'] ) ) {
+        if (empty($fee['label'])) {
             return false;
         }
         
-        $fee['id']  = sanitize_title( $fee['label'] );
+        $fee['id'] = sanitize_title($fee['label']);
         
-        $this->fees[]               = $fee;
+        $this->fees[] = $fee;
         
         $added_fee               = $fee;
         $added_fee['action']     = 'add';
         $this->pending['fees'][] = $added_fee;
-        reset( $this->fees );
+        reset($this->fees);
 
-        $this->increase_fees( $fee['amount'] );
+        $this->increase_fees($fee['amount']);
         return true;
     }
 
-    public function remove_fee( $key ) {
+    public function remove_fee($key) {
         $removed = false;
 
-        if ( is_numeric( $key ) ) {
-            $removed = $this->remove_fee_by( 'index', $key );
+        if (is_numeric($key)) {
+            $removed = $this->remove_fee_by('index', $key);
         }
 
         return $removed;
     }
 
-    public function remove_fee_by( $key, $value, $global = false ) {
-        $allowed_fee_keys = apply_filters( 'wpinv_fee_keys', array(
+    public function remove_fee_by($key, $value, $global = false) {
+        $allowed_fee_keys = apply_filters('wpinv_fee_keys', array(
             'index', 'label', 'amount', 'type',
-        ) );
+        ));
 
-        if ( ! in_array( $key, $allowed_fee_keys ) ) {
+        if (!in_array($key, $allowed_fee_keys)) {
             return false;
         }
 
         $removed = false;
-        if ( 'index' === $key && array_key_exists( $value, $this->fees ) ) {
-            $removed_fee             = $this->fees[ $value ];
+        if ('index' === $key && array_key_exists($value, $this->fees)) {
+            $removed_fee             = $this->fees[$value];
             $removed_fee['action']   = 'remove';
             $this->pending['fees'][] = $removed_fee;
 
-            $this->decrease_fees( $removed_fee['amount'] );
+            $this->decrease_fees($removed_fee['amount']);
 
-            unset( $this->fees[ $value ] );
+            unset($this->fees[$value]);
             $removed = true;
-        } else if ( 'index' !== $key ) {
-            foreach ( $this->fees as $index => $fee ) {
-                if ( isset( $fee[ $key ] ) && $fee[ $key ] == $value ) {
+        } else if ('index' !== $key) {
+            foreach ($this->fees as $index => $fee) {
+                if (isset($fee[$key]) && $fee[$key] == $value) {
                     $removed_fee             = $fee;
                     $removed_fee['action']   = 'remove';
                     $this->pending['fees'][] = $removed_fee;
 
-                    $this->decrease_fees( $removed_fee['amount'] );
+                    $this->decrease_fees($removed_fee['amount']);
 
-                    unset( $this->fees[ $index ] );
+                    unset($this->fees[$index]);
                     $removed = true;
 
-                    if ( false === $global ) {
+                    if (false === $global) {
                         break;
                     }
                 }
             }
         }
 
-        if ( true === $removed ) {
-            $this->fees = array_values( $this->fees );
+        if (true === $removed) {
+            $this->fees = array_values($this->fees);
         }
 
         return $removed;
@@ -818,35 +818,35 @@ 
 
     
 
-    public function add_note( $note = '', $customer_type = false, $added_by_user = false, $system = false ) {
+    public function add_note($note = '', $customer_type = false, $added_by_user = false, $system = false) {
         // Bail if no note specified
-        if( !$note ) {
+        if (!$note) {
             return false;
         }
 
-        if ( empty( $this->ID ) )
+        if (empty($this->ID))
             return false;
         
-        if ( ( ( is_user_logged_in() && wpinv_current_user_can_manage_invoicing() ) || $added_by_user ) && !$system ) {
-            $user                 = get_user_by( 'id', get_current_user_id() );
+        if (((is_user_logged_in() && wpinv_current_user_can_manage_invoicing()) || $added_by_user) && !$system) {
+            $user                 = get_user_by('id', get_current_user_id());
             $comment_author       = $user->display_name;
             $comment_author_email = $user->user_email;
         } else {
             $comment_author       = 'System';
             $comment_author_email = 'system@';
-            $comment_author_email .= isset( $_SERVER['HTTP_HOST'] ) ? str_replace( 'www.', '', $_SERVER['HTTP_HOST'] ) : 'noreply.com';
-            $comment_author_email = sanitize_email( $comment_author_email );
+            $comment_author_email .= isset($_SERVER['HTTP_HOST']) ? str_replace('www.', '', $_SERVER['HTTP_HOST']) : 'noreply.com';
+            $comment_author_email = sanitize_email($comment_author_email);
         }
 
-        do_action( 'wpinv_pre_insert_invoice_note', $this->ID, $note, $customer_type );
+        do_action('wpinv_pre_insert_invoice_note', $this->ID, $note, $customer_type);
 
-        $note_id = wp_insert_comment( wp_filter_comment( array(
+        $note_id = wp_insert_comment(wp_filter_comment(array(
             'comment_post_ID'      => $this->ID,
             'comment_content'      => $note,
             'comment_agent'        => 'WPInvoicing',
             'user_id'              => is_admin() ? get_current_user_id() : 0,
-            'comment_date'         => current_time( 'mysql' ),
-            'comment_date_gmt'     => current_time( 'mysql', 1 ),
+            'comment_date'         => current_time('mysql'),
+            'comment_date_gmt'     => current_time('mysql', 1),
             'comment_approved'     => 1,
             'comment_parent'       => 0,
             'comment_author'       => $comment_author,
@@ -854,53 +854,53 @@ 
             'comment_author_url'   => '',
             'comment_author_email' => $comment_author_email,
             'comment_type'         => 'wpinv_note'
-        ) ) );
+        )));
 
-        do_action( 'wpinv_insert_payment_note', $note_id, $this->ID, $note );
+        do_action('wpinv_insert_payment_note', $note_id, $this->ID, $note);
         
-        if ( $customer_type ) {
-            add_comment_meta( $note_id, '_wpi_customer_note', 1 );
+        if ($customer_type) {
+            add_comment_meta($note_id, '_wpi_customer_note', 1);
 
-            do_action( 'wpinv_new_customer_note', array( 'invoice_id' => $this->ID, 'user_note' => $note ) );
+            do_action('wpinv_new_customer_note', array('invoice_id' => $this->ID, 'user_note' => $note));
         }
 
         return $note_id;
     }
 
-    private function increase_subtotal( $amount = 0.00 ) {
+    private function increase_subtotal($amount = 0.00) {
         $amount          = (float) $amount;
         $this->subtotal += $amount;
-        $this->subtotal  = wpinv_round_amount( $this->subtotal );
+        $this->subtotal  = wpinv_round_amount($this->subtotal);
 
         $this->recalculate_total();
     }
 
-    private function decrease_subtotal( $amount = 0.00 ) {
+    private function decrease_subtotal($amount = 0.00) {
         $amount          = (float) $amount;
         $this->subtotal -= $amount;
-        $this->subtotal  = wpinv_round_amount( $this->subtotal );
+        $this->subtotal  = wpinv_round_amount($this->subtotal);
 
-        if ( $this->subtotal < 0 ) {
+        if ($this->subtotal < 0) {
             $this->subtotal = 0;
         }
 
         $this->recalculate_total();
     }
 
-    private function increase_fees( $amount = 0.00 ) {
-        $amount            = (float)$amount;
+    private function increase_fees($amount = 0.00) {
+        $amount            = (float) $amount;
         $this->fees_total += $amount;
-        $this->fees_total  = wpinv_round_amount( $this->fees_total );
+        $this->fees_total  = wpinv_round_amount($this->fees_total);
 
         $this->recalculate_total();
     }
 
-    private function decrease_fees( $amount = 0.00 ) {
+    private function decrease_fees($amount = 0.00) {
         $amount            = (float) $amount;
         $this->fees_total -= $amount;
-        $this->fees_total  = wpinv_round_amount( $this->fees_total );
+        $this->fees_total  = wpinv_round_amount($this->fees_total);
 
-        if ( $this->fees_total < 0 ) {
+        if ($this->fees_total < 0) {
             $this->fees_total = 0;
         }
 
@@ -911,56 +911,56 @@ 
         global $wpi_nosave;
         
         $this->total = $this->subtotal + $this->tax + $this->fees_total;
-        $this->total = wpinv_round_amount( $this->total );
+        $this->total = wpinv_round_amount($this->total);
         
-        do_action( 'wpinv_invoice_recalculate_total', $this, $wpi_nosave );
+        do_action('wpinv_invoice_recalculate_total', $this, $wpi_nosave);
     }
     
-    public function increase_tax( $amount = 0.00 ) {
+    public function increase_tax($amount = 0.00) {
         $amount       = (float) $amount;
         $this->tax   += $amount;
 
         $this->recalculate_total();
     }
 
-    public function decrease_tax( $amount = 0.00 ) {
+    public function decrease_tax($amount = 0.00) {
         $amount     = (float) $amount;
         $this->tax -= $amount;
 
-        if ( $this->tax < 0 ) {
+        if ($this->tax < 0) {
             $this->tax = 0;
         }
 
         $this->recalculate_total();
     }
 
-    public function update_status( $new_status = false, $note = '', $manual = false ) {
-        $old_status = ! empty( $this->old_status ) ? $this->old_status : get_post_status( $this->ID );
+    public function update_status($new_status = false, $note = '', $manual = false) {
+        $old_status = !empty($this->old_status) ? $this->old_status : get_post_status($this->ID);
 
-        if ( $old_status === $new_status && in_array( $new_status, array_keys( wpinv_get_invoice_statuses( true ) ) ) ) {
+        if ($old_status === $new_status && in_array($new_status, array_keys(wpinv_get_invoice_statuses(true)))) {
             return false; // Don't permit status changes that aren't changes
         }
 
-        $do_change = apply_filters( 'wpinv_should_update_invoice_status', true, $this->ID, $new_status, $old_status );
+        $do_change = apply_filters('wpinv_should_update_invoice_status', true, $this->ID, $new_status, $old_status);
         $updated = false;
 
-        if ( $do_change ) {
-            do_action( 'wpinv_before_invoice_status_change', $this->ID, $new_status, $old_status );
+        if ($do_change) {
+            do_action('wpinv_before_invoice_status_change', $this->ID, $new_status, $old_status);
 
             $update_post_data                   = array();
             $update_post_data['ID']             = $this->ID;
             $update_post_data['post_status']    = $new_status;
-            $update_post_data['edit_date']      = current_time( 'mysql', 0 );
-            $update_post_data['edit_date_gmt']  = current_time( 'mysql', 1 );
+            $update_post_data['edit_date']      = current_time('mysql', 0);
+            $update_post_data['edit_date_gmt']  = current_time('mysql', 1);
             
-            $update_post_data = apply_filters( 'wpinv_update_invoice_status_fields', $update_post_data, $this->ID );
+            $update_post_data = apply_filters('wpinv_update_invoice_status_fields', $update_post_data, $this->ID);
 
-            $updated = wp_update_post( $update_post_data );
+            $updated = wp_update_post($update_post_data);
             
             // Status was changed.
-            do_action( 'wpinv_status_' . $new_status, $this->ID, $old_status );
-            do_action( 'wpinv_status_' . $old_status . '_to_' . $new_status, $this->ID, $old_status );
-            do_action( 'wpinv_update_status', $this->ID, $new_status, $old_status );
+            do_action('wpinv_status_' . $new_status, $this->ID, $old_status);
+            do_action('wpinv_status_' . $old_status . '_to_' . $new_status, $this->ID, $old_status);
+            do_action('wpinv_update_status', $this->ID, $new_status, $old_status);
         }
 
         return $updated;
@@ -977,113 +977,113 @@ 
     public function update_meta() {}
 
     // get data
-    public function get_meta( $meta_key = '_wpinv_payment_meta', $single = true ) {
-        $meta = get_post_meta( $this->ID, $meta_key, $single );
+    public function get_meta($meta_key = '_wpinv_payment_meta', $single = true) {
+        $meta = get_post_meta($this->ID, $meta_key, $single);
 
-        if ( $meta_key === '_wpinv_payment_meta' ) {
+        if ($meta_key === '_wpinv_payment_meta') {
 
-            if(!is_array($meta)){$meta = array();} // we need this to be an array so make sure it is.
+            if (!is_array($meta)) {$meta = array(); } // we need this to be an array so make sure it is.
 
-            if ( empty( $meta['key'] ) ) {
+            if (empty($meta['key'])) {
                 $meta['key'] = $this->setup_invoice_key();
             }
 
-            if ( empty( $meta['date'] ) ) {
-                $meta['date'] = get_post_field( 'post_date', $this->ID );
+            if (empty($meta['date'])) {
+                $meta['date'] = get_post_field('post_date', $this->ID);
             }
         }
 
-        $meta = apply_filters( 'wpinv_get_invoice_meta_' . $meta_key, $meta, $this->ID );
+        $meta = apply_filters('wpinv_get_invoice_meta_' . $meta_key, $meta, $this->ID);
 
-        return apply_filters( 'wpinv_get_invoice_meta', $meta, $this->ID, $meta_key );
+        return apply_filters('wpinv_get_invoice_meta', $meta, $this->ID, $meta_key);
     }
     
     public function get_description() {
-        $post = get_post( $this->ID );
+        $post = get_post($this->ID);
         
-        $description = !empty( $post ) ? $post->post_content : '';
-        return apply_filters( 'wpinv_get_description', $description, $this->ID, $this );
+        $description = !empty($post) ? $post->post_content : '';
+        return apply_filters('wpinv_get_description', $description, $this->ID, $this);
     }
     
-    public function get_status( $nicename = false ) {
-        if ( !$nicename ) {
+    public function get_status($nicename = false) {
+        if (!$nicename) {
             $status = $this->status;
         } else {
             $status = $this->status_nicename;
         }
         
-        return apply_filters( 'wpinv_get_status', $status, $nicename, $this->ID, $this );
+        return apply_filters('wpinv_get_status', $status, $nicename, $this->ID, $this);
     }
     
     public function get_cart_details() {
-        return apply_filters( 'wpinv_cart_details', $this->cart_details, $this->ID, $this );
+        return apply_filters('wpinv_cart_details', $this->cart_details, $this->ID, $this);
     }
     
-    public function get_subtotal( $currency = false ) {
-        $subtotal = wpinv_round_amount( $this->subtotal );
+    public function get_subtotal($currency = false) {
+        $subtotal = wpinv_round_amount($this->subtotal);
         
-        if ( $currency ) {
-            $subtotal = wpinv_price( wpinv_format_amount( $subtotal, NULL, !$currency ), $this->get_currency() );
+        if ($currency) {
+            $subtotal = wpinv_price(wpinv_format_amount($subtotal, NULL, !$currency), $this->get_currency());
         }
         
-        return apply_filters( 'wpinv_get_invoice_subtotal', $subtotal, $this->ID, $this, $currency );
+        return apply_filters('wpinv_get_invoice_subtotal', $subtotal, $this->ID, $this, $currency);
     }
     
-    public function get_total( $currency = false ) {        
-        if ( $this->is_free_trial() ) {
-            $total = wpinv_round_amount( 0 );
+    public function get_total($currency = false) {        
+        if ($this->is_free_trial()) {
+            $total = wpinv_round_amount(0);
         } else {
-            $total = wpinv_round_amount( $this->total );
+            $total = wpinv_round_amount($this->total);
         }
-        if ( $currency ) {
-            $total = wpinv_price( wpinv_format_amount( $total, NULL, !$currency ), $this->get_currency() );
+        if ($currency) {
+            $total = wpinv_price(wpinv_format_amount($total, NULL, !$currency), $this->get_currency());
         }
 
-        return apply_filters( 'wpinv_get_invoice_total', $total, $this->ID, $this, $currency );
+        return apply_filters('wpinv_get_invoice_total', $total, $this->ID, $this, $currency);
     }
 
     public function get_recurring_details() {}
 
-    public function get_final_tax( $currency = false ) {        
-        $final_total = wpinv_round_amount( $this->tax );
-        if ( $currency ) {
-            $final_total = wpinv_price( wpinv_format_amount( $final_total, NULL, !$currency ), $this->get_currency() );
+    public function get_final_tax($currency = false) {        
+        $final_total = wpinv_round_amount($this->tax);
+        if ($currency) {
+            $final_total = wpinv_price(wpinv_format_amount($final_total, NULL, !$currency), $this->get_currency());
         }
         
-        return apply_filters( 'wpinv_get_invoice_final_total', $final_total, $this, $currency );
+        return apply_filters('wpinv_get_invoice_final_total', $final_total, $this, $currency);
     }
     
-    public function get_discounts( $array = false ) {
+    public function get_discounts($array = false) {
         $discounts = $this->discounts;
-        if ( $array && $discounts ) {
-            $discounts = explode( ',', $discounts );
+        if ($array && $discounts) {
+            $discounts = explode(',', $discounts);
         }
-        return apply_filters( 'wpinv_payment_discounts', $discounts, $this->ID, $this, $array );
+        return apply_filters('wpinv_payment_discounts', $discounts, $this->ID, $this, $array);
     }
     
-    public function get_discount( $currency = false, $dash = false ) {
-        if ( !empty( $this->discounts ) ) {
+    public function get_discount($currency = false, $dash = false) {
+        if (!empty($this->discounts)) {
             global $ajax_cart_details;
             $ajax_cart_details = $this->get_cart_details();
             
-            if ( !empty( $ajax_cart_details ) && count( $ajax_cart_details ) == count( $this->items ) ) {
+            if (!empty($ajax_cart_details) && count($ajax_cart_details) == count($this->items)) {
                 $cart_items = $ajax_cart_details;
             } else {
                 $cart_items = $this->items;
             }
 
-            $this->discount = wpinv_get_cart_items_discount_amount( $cart_items , $this->discounts );
+            $this->discount = wpinv_get_cart_items_discount_amount($cart_items, $this->discounts);
         }
-        $discount   = wpinv_round_amount( $this->discount );
+        $discount   = wpinv_round_amount($this->discount);
         $dash       = $dash && $discount > 0 ? '&ndash;' : '';
         
-        if ( $currency ) {
-            $discount = wpinv_price( wpinv_format_amount( $discount, NULL, !$currency ), $this->get_currency() );
+        if ($currency) {
+            $discount = wpinv_price(wpinv_format_amount($discount, NULL, !$currency), $this->get_currency());
         }
         
-        $discount   = $dash . $discount;
+        $discount = $dash . $discount;
         
-        return apply_filters( 'wpinv_get_invoice_discount', $discount, $this->ID, $this, $currency, $dash );
+        return apply_filters('wpinv_get_invoice_discount', $discount, $this->ID, $this, $currency, $dash);
     }
     
     public function get_discount_code() {
@@ -1095,150 +1095,150 @@ 
         return (int) $this->disable_taxes === 0;
     }
 
-    public function get_tax( $currency = false ) {
-        $tax = wpinv_round_amount( $this->tax );
+    public function get_tax($currency = false) {
+        $tax = wpinv_round_amount($this->tax);
 
-        if ( $currency ) {
-            $tax = wpinv_price( wpinv_format_amount( $tax, NULL, !$currency ), $this->get_currency() );
+        if ($currency) {
+            $tax = wpinv_price(wpinv_format_amount($tax, NULL, !$currency), $this->get_currency());
         }
 
-        if ( ! $this->is_taxable() ) {
-            $tax = wpinv_round_amount( 0.00 );
+        if (!$this->is_taxable()) {
+            $tax = wpinv_round_amount(0.00);
         }
 
-        return apply_filters( 'wpinv_get_invoice_tax', $tax, $this->ID, $this, $currency );
+        return apply_filters('wpinv_get_invoice_tax', $tax, $this->ID, $this, $currency);
     }
     
-    public function get_fees( $type = 'all' ) {
-        $fees    = array();
+    public function get_fees($type = 'all') {
+        $fees = array();
 
-        if ( ! empty( $this->fees ) && is_array( $this->fees ) ) {
-            foreach ( $this->fees as $fee ) {
-                if( 'all' != $type && ! empty( $fee['type'] ) && $type != $fee['type'] ) {
+        if (!empty($this->fees) && is_array($this->fees)) {
+            foreach ($this->fees as $fee) {
+                if ('all' != $type && !empty($fee['type']) && $type != $fee['type']) {
                     continue;
                 }
 
-                $fee['label'] = stripslashes( $fee['label'] );
-                $fee['amount_display'] = wpinv_price( $fee['amount'], $this->get_currency() );
-                $fees[]    = $fee;
+                $fee['label'] = stripslashes($fee['label']);
+                $fee['amount_display'] = wpinv_price($fee['amount'], $this->get_currency());
+                $fees[] = $fee;
             }
         }
 
-        return apply_filters( 'wpinv_get_invoice_fees', $fees, $this->ID, $this );
+        return apply_filters('wpinv_get_invoice_fees', $fees, $this->ID, $this);
     }
     
     public function get_fees_total() {
         $fees_total = (float) 0.00;
 
-        $payment_fees = isset( $this->payment_meta['fees'] ) ? $this->payment_meta['fees'] : array();
-        if ( ! empty( $payment_fees ) ) {
-            foreach ( $payment_fees as $fee ) {
+        $payment_fees = isset($this->payment_meta['fees']) ? $this->payment_meta['fees'] : array();
+        if (!empty($payment_fees)) {
+            foreach ($payment_fees as $fee) {
                 $fees_total += (float) $fee['amount'];
             }
         }
 
-        return apply_filters( 'wpinv_get_invoice_fees_total', $fees_total, $this->ID, $this );
+        return apply_filters('wpinv_get_invoice_fees_total', $fees_total, $this->ID, $this);
 
     }
 
     public function get_user_id() {
-        return apply_filters( 'wpinv_user_id', $this->user_id, $this->ID, $this );
+        return apply_filters('wpinv_user_id', $this->user_id, $this->ID, $this);
     }
     
     public function get_first_name() {
-        return apply_filters( 'wpinv_first_name', $this->first_name, $this->ID, $this );
+        return apply_filters('wpinv_first_name', $this->first_name, $this->ID, $this);
     }
     
     public function get_last_name() {
-        return apply_filters( 'wpinv_last_name', $this->last_name, $this->ID, $this );
+        return apply_filters('wpinv_last_name', $this->last_name, $this->ID, $this);
     }
     
     public function get_user_full_name() {
-        return apply_filters( 'wpinv_user_full_name', $this->full_name, $this->ID, $this );
+        return apply_filters('wpinv_user_full_name', $this->full_name, $this->ID, $this);
     }
     
     public function get_user_info() {
-        return apply_filters( 'wpinv_user_info', $this->user_info, $this->ID, $this );
+        return apply_filters('wpinv_user_info', $this->user_info, $this->ID, $this);
     }
     
     public function get_email() {
-        return apply_filters( 'wpinv_user_email', $this->email, $this->ID, $this );
+        return apply_filters('wpinv_user_email', $this->email, $this->ID, $this);
     }
     
     public function get_address() {
-        return apply_filters( 'wpinv_address', $this->address, $this->ID, $this );
+        return apply_filters('wpinv_address', $this->address, $this->ID, $this);
     }
     
     public function get_phone() {
-        return apply_filters( 'wpinv_phone', $this->phone, $this->ID, $this );
+        return apply_filters('wpinv_phone', $this->phone, $this->ID, $this);
     }
     
     public function get_number() {
-        return apply_filters( 'wpinv_number', $this->number, $this->ID, $this );
+        return apply_filters('wpinv_number', $this->number, $this->ID, $this);
     }
     
     public function get_items() {
-        return apply_filters( 'wpinv_payment_meta_items', $this->items, $this->ID, $this );
+        return apply_filters('wpinv_payment_meta_items', $this->items, $this->ID, $this);
     }
     
     public function get_key() {
-        return apply_filters( 'wpinv_key', $this->key, $this->ID, $this );
+        return apply_filters('wpinv_key', $this->key, $this->ID, $this);
     }
     
     public function get_transaction_id() {
-        return apply_filters( 'wpinv_get_invoice_transaction_id', $this->transaction_id, $this->ID, $this );
+        return apply_filters('wpinv_get_invoice_transaction_id', $this->transaction_id, $this->ID, $this);
     }
     
     public function get_gateway() {
-        return apply_filters( 'wpinv_gateway', $this->gateway, $this->ID, $this );
+        return apply_filters('wpinv_gateway', $this->gateway, $this->ID, $this);
     }
     
     public function get_gateway_title() {}
     
     public function get_currency() {
-        return apply_filters( 'wpinv_currency_code', $this->currency, $this->ID, $this );
+        return apply_filters('wpinv_currency_code', $this->currency, $this->ID, $this);
     }
     
     public function get_created_date() {
-        return apply_filters( 'wpinv_created_date', $this->date, $this->ID, $this );
+        return apply_filters('wpinv_created_date', $this->date, $this->ID, $this);
     }
     
-    public function get_due_date( $display = false ) {
-        $due_date = apply_filters( 'wpinv_due_date', $this->due_date, $this->ID, $this );
+    public function get_due_date($display = false) {
+        $due_date = apply_filters('wpinv_due_date', $this->due_date, $this->ID, $this);
 
-        if ( ! $display ) {
+        if (!$display) {
             return $due_date;
         }
         
-        return getpaid_format_date( $this->due_date );
+        return getpaid_format_date($this->due_date);
     }
     
     public function get_completed_date() {
-        return apply_filters( 'wpinv_completed_date', $this->completed_date, $this->ID, $this );
+        return apply_filters('wpinv_completed_date', $this->completed_date, $this->ID, $this);
     }
     
-    public function get_invoice_date( $formatted = true ) {
+    public function get_invoice_date($formatted = true) {
         $date_completed = $this->completed_date;
         $invoice_date   = $date_completed != '' && $date_completed != '0000-00-00 00:00:00' ? $date_completed : '';
         
-        if ( $invoice_date == '' ) {
+        if ($invoice_date == '') {
             $date_created   = $this->date;
             $invoice_date   = $date_created != '' && $date_created != '0000-00-00 00:00:00' ? $date_created : '';
         }
         
-        if ( $formatted && $invoice_date ) {
-            $invoice_date   = getpaid_format_date( $invoice_date );
+        if ($formatted && $invoice_date) {
+            $invoice_date = getpaid_format_date($invoice_date);
         }
 
-        return apply_filters( 'wpinv_get_invoice_date', $invoice_date, $formatted, $this->ID, $this );
+        return apply_filters('wpinv_get_invoice_date', $invoice_date, $formatted, $this->ID, $this);
     }
     
     public function get_ip() {
-        return apply_filters( 'wpinv_user_ip', $this->ip, $this->ID, $this );
+        return apply_filters('wpinv_user_ip', $this->ip, $this->ID, $this);
     }
         
-    public function has_status( $status ) {
-        return apply_filters( 'wpinv_has_status', ( is_array( $status ) && in_array( $this->get_status(), $status ) ) || $this->get_status() === $status ? true : false, $this, $status );
+    public function has_status($status) {
+        return apply_filters('wpinv_has_status', (is_array($status) && in_array($this->get_status(), $status)) || $this->get_status() === $status ? true : false, $this, $status);
     }
 
     public function add_item() {}
@@ -1255,66 +1255,66 @@ 
 
     public function get_view_url() {}
 
-    public function generate_key( $string = '' ) {
-        $auth_key  = defined( 'AUTH_KEY' ) ? AUTH_KEY : '';
-        return strtolower( md5( $string . date( 'Y-m-d H:i:s' ) . $auth_key . uniqid( 'wpinv', true ) ) );  // Unique key
+    public function generate_key($string = '') {
+        $auth_key = defined('AUTH_KEY') ? AUTH_KEY : '';
+        return strtolower(md5($string . date('Y-m-d H:i:s') . $auth_key . uniqid('wpinv', true))); // Unique key
     }
     
     public function is_recurring() {
-        if ( empty( $this->cart_details ) ) {
+        if (empty($this->cart_details)) {
             return false;
         }
         
         $has_subscription = false;
-        foreach( $this->cart_details as $cart_item ) {
-            if ( !empty( $cart_item['id'] ) && wpinv_is_recurring_item( $cart_item['id'] )  ) {
+        foreach ($this->cart_details as $cart_item) {
+            if (!empty($cart_item['id']) && wpinv_is_recurring_item($cart_item['id'])) {
                 $has_subscription = true;
                 break;
             }
         }
         
-        if ( count( $this->cart_details ) > 1 ) {
+        if (count($this->cart_details) > 1) {
             $has_subscription = false;
         }
 
-        return apply_filters( 'wpinv_invoice_has_recurring_item', $has_subscription, $this->cart_details );
+        return apply_filters('wpinv_invoice_has_recurring_item', $has_subscription, $this->cart_details);
     }
 
     public function is_free_trial() {
         $is_free_trial = false;
         
-        if ( $this->is_parent() && $item = $this->get_recurring( true ) ) {
-            if ( !empty( $item ) && $item->has_free_trial() ) {
+        if ($this->is_parent() && $item = $this->get_recurring(true)) {
+            if (!empty($item) && $item->has_free_trial()) {
                 $is_free_trial = true;
             }
         }
 
-        return apply_filters( 'wpinv_invoice_is_free_trial', $is_free_trial, $this->cart_details, $this );
+        return apply_filters('wpinv_invoice_is_free_trial', $is_free_trial, $this->cart_details, $this);
     }
 
     public function is_initial_free() {}
 
-    public function get_recurring( $object = false ) {
+    public function get_recurring($object = false) {
         $item = NULL;
         
-        if ( empty( $this->cart_details ) ) {
+        if (empty($this->cart_details)) {
             return $item;
         }
         
-        foreach( $this->cart_details as $cart_item ) {
-            if ( !empty( $cart_item['id'] ) && wpinv_is_recurring_item( $cart_item['id'] )  ) {
+        foreach ($this->cart_details as $cart_item) {
+            if (!empty($cart_item['id']) && wpinv_is_recurring_item($cart_item['id'])) {
                 $item = $cart_item['id'];
                 break;
             }
         }
         
-        if ( $object ) {
-            $item = $item ? new WPInv_Item( $item ) : NULL;
+        if ($object) {
+            $item = $item ? new WPInv_Item($item) : NULL;
             
-            apply_filters( 'wpinv_invoice_get_recurring_item', $item, $this );
+            apply_filters('wpinv_invoice_get_recurring_item', $item, $this);
         }
 
-        return apply_filters( 'wpinv_invoice_get_recurring_item_id', $item, $this );
+        return apply_filters('wpinv_invoice_get_recurring_item_id', $item, $this);
     }
 
     public function get_subscription_name() {}
@@ -1322,7 +1322,7 @@ 
     public function get_subscription_id() {}
 
     public function is_parent() {
-        return ! empty( $this->parent_invoice );
+        return !empty($this->parent_invoice);
     }
 
     public function is_renewal() {}
@@ -1336,8 +1336,8 @@ 
     public function is_refunded() {}
 
     public function is_free() {
-        $total = (float) wpinv_round_amount( $this->get_total() );
-        return $total > 0 && ! $this->is_recurring();
+        $total = (float) wpinv_round_amount($this->get_total());
+        return $total > 0 && !$this->is_recurring();
     }
 
     public function has_vat() {}

includes/class-wpinv-session-handler.php

Spacing +54 added lines, -54 removed lines

@@ -5,7 +5,7 @@ 
  *
  */
 
-defined( 'ABSPATH' ) || exit;
+defined('ABSPATH') || exit;
 
 /**
  * Session handler class.
@@ -52,11 +52,11 @@ 
 	 */
 	public function __construct() {
 
-	    $this->_cookie = apply_filters( 'wpinv_cookie', 'wpinv_session_' . COOKIEHASH );
-        add_action( 'init', array( $this, 'init' ), -1 );
-		add_action( 'wp_logout', array( $this, 'destroy_session' ) );
-		add_action( 'wp', array( $this, 'set_customer_session_cookie' ), 10 );
-		add_action( 'shutdown', array( $this, 'save_data' ), 20 );
+	    $this->_cookie = apply_filters('wpinv_cookie', 'wpinv_session_' . COOKIEHASH);
+        add_action('init', array($this, 'init'), -1);
+		add_action('wp_logout', array($this, 'destroy_session'));
+		add_action('wp', array($this, 'set_customer_session_cookie'), 10);
+		add_action('shutdown', array($this, 'save_data'), 20);
 
 	}
 
@@ -68,8 +68,8 @@ 
 	public function init() {
 		$this->init_session_cookie();
 
-		if ( ! is_user_logged_in() ) {
-			add_filter( 'nonce_user_logged_out', array( $this, 'nonce_user_logged_out' ) );
+		if (!is_user_logged_in()) {
+			add_filter('nonce_user_logged_out', array($this, 'nonce_user_logged_out'));
 		}
 	}
 
@@ -81,7 +81,7 @@ 
 	public function init_session_cookie() {
 		$cookie = $this->get_session_cookie();
 
-		if ( $cookie ) {
+		if ($cookie) {
 			$this->_customer_id        = $cookie[0];
 			$this->_session_expiration = $cookie[1];
 			$this->_session_expiring   = $cookie[2];
@@ -89,17 +89,17 @@ 
 			$this->_data               = $this->get_session_data();
 
 			// If the user logs in, update session.
-			if ( is_user_logged_in() && get_current_user_id() != $this->_customer_id ) {
+			if (is_user_logged_in() && get_current_user_id() != $this->_customer_id) {
 				$this->_customer_id = get_current_user_id();
 				$this->_dirty       = true;
 				$this->save_data();
-				$this->set_customer_session_cookie( true );
+				$this->set_customer_session_cookie(true);
 			}
 
 			// Update session if its close to expiring.
-			if ( time() > $this->_session_expiring ) {
+			if (time() > $this->_session_expiring) {
 				$this->set_session_expiration();
-				$this->update_session_timestamp( $this->_customer_id, $this->_session_expiration );
+				$this->update_session_timestamp($this->_customer_id, $this->_session_expiration);
 			}
 		} else {
 			$this->set_session_expiration();
@@ -117,25 +117,25 @@ 
 	 *
 	 * @param bool $set Should the session cookie be set.
 	 */
-	public function set_customer_session_cookie( $set ) {
-		if ( $set ) {
+	public function set_customer_session_cookie($set) {
+		if ($set) {
 			$to_hash           = $this->_customer_id . '|' . $this->_session_expiration;
-			$cookie_hash       = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
+			$cookie_hash       = hash_hmac('md5', $to_hash, wp_hash($to_hash));
 			$cookie_value      = $this->_customer_id . '||' . $this->_session_expiration . '||' . $this->_session_expiring . '||' . $cookie_hash;
 			$this->_has_cookie = true;
 
-			if ( ! isset( $_COOKIE[ $this->_cookie ] ) || $_COOKIE[ $this->_cookie ] !== $cookie_value ) {
-				$this->setcookie( $this->_cookie, $cookie_value, $this->_session_expiration, $this->use_secure_cookie(), true );
+			if (!isset($_COOKIE[$this->_cookie]) || $_COOKIE[$this->_cookie] !== $cookie_value) {
+				$this->setcookie($this->_cookie, $cookie_value, $this->_session_expiration, $this->use_secure_cookie(), true);
 			}
 		}
 	}
 
-	public function setcookie($name, $value, $expire = 0, $secure = false, $httponly = false){
-        if ( ! headers_sent() ) {
-            setcookie( $name, $value, $expire, COOKIEPATH ? COOKIEPATH : '/', COOKIE_DOMAIN, $secure, apply_filters( 'wpinv_cookie_httponly', $httponly, $name, $value, $expire, $secure ) );
-        } elseif ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
-            headers_sent( $file, $line );
-            trigger_error( "{$name} cookie cannot be set - headers already sent by {$file} on line {$line}", E_USER_NOTICE ); // @codingStandardsIgnoreLine
+	public function setcookie($name, $value, $expire = 0, $secure = false, $httponly = false) {
+        if (!headers_sent()) {
+            setcookie($name, $value, $expire, COOKIEPATH ? COOKIEPATH : '/', COOKIE_DOMAIN, $secure, apply_filters('wpinv_cookie_httponly', $httponly, $name, $value, $expire, $secure));
+        } elseif (defined('WP_DEBUG') && WP_DEBUG) {
+            headers_sent($file, $line);
+            trigger_error("{$name} cookie cannot be set - headers already sent by {$file} on line {$line}", E_USER_NOTICE); // @codingStandardsIgnoreLine
         }
     }
 
@@ -146,8 +146,8 @@ 
 	 * @return bool
 	 */
 	protected function use_secure_cookie() {
-        $is_https = false !== strstr( get_option( 'home' ), 'https:' );
-		return apply_filters( 'wpinv_session_use_secure_cookie', $is_https && is_ssl() );
+        $is_https = false !== strstr(get_option('home'), 'https:');
+		return apply_filters('wpinv_session_use_secure_cookie', $is_https && is_ssl());
 	}
 
 	/**
@@ -156,15 +156,15 @@ 
 	 * @return bool
 	 */
 	public function has_session() {
-		return isset( $_COOKIE[ $this->_cookie ] ) || $this->_has_cookie || is_user_logged_in(); // @codingStandardsIgnoreLine.
+		return isset($_COOKIE[$this->_cookie]) || $this->_has_cookie || is_user_logged_in(); // @codingStandardsIgnoreLine.
 	}
 
 	/**
 	 * Set session expiration.
 	 */
 	public function set_session_expiration() {
-		$this->_session_expiring   = time() + intval( apply_filters( 'wpinv_session_expiring', 60 * 60 * 47 ) ); // 47 Hours.
-		$this->_session_expiration = time() + intval( apply_filters( 'wpinv_session_expiration', 60 * 60 * 48 ) ); // 48 Hours.
+		$this->_session_expiring   = time() + intval(apply_filters('wpinv_session_expiring', 60 * 60 * 47)); // 47 Hours.
+		$this->_session_expiration = time() + intval(apply_filters('wpinv_session_expiration', 60 * 60 * 48)); // 48 Hours.
 	}
 
 	/**
@@ -174,8 +174,8 @@ 
 	 */
 	public function generate_customer_id() {
 		require_once ABSPATH . 'wp-includes/class-phpass.php';
-		$hasher      = new PasswordHash( 8, false );
-		return md5( $hasher->get_random_bytes( 32 ) );
+		$hasher = new PasswordHash(8, false);
+		return md5($hasher->get_random_bytes(32));
 	}
 
 	/**
@@ -186,27 +186,27 @@ 
 	 * @return bool|array
 	 */
 	public function get_session_cookie() {
-		$cookie_value = isset( $_COOKIE[ $this->_cookie ] ) ? wp_unslash( $_COOKIE[ $this->_cookie ] ) : false; // @codingStandardsIgnoreLine.
+		$cookie_value = isset($_COOKIE[$this->_cookie]) ? wp_unslash($_COOKIE[$this->_cookie]) : false; // @codingStandardsIgnoreLine.
 
-		if ( empty( $cookie_value ) || ! is_string( $cookie_value ) ) {
+		if (empty($cookie_value) || !is_string($cookie_value)) {
 			return false;
 		}
 
-		list( $customer_id, $session_expiration, $session_expiring, $cookie_hash ) = explode( '||', $cookie_value );
+		list($customer_id, $session_expiration, $session_expiring, $cookie_hash) = explode('||', $cookie_value);
 
-		if ( empty( $customer_id ) ) {
+		if (empty($customer_id)) {
 			return false;
 		}
 
 		// Validate hash.
 		$to_hash = $customer_id . '|' . $session_expiration;
-		$hash    = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
+		$hash    = hash_hmac('md5', $to_hash, wp_hash($to_hash));
 
-		if ( empty( $cookie_hash ) || ! hash_equals( $hash, $cookie_hash ) ) {
+		if (empty($cookie_hash) || !hash_equals($hash, $cookie_hash)) {
 			return false;
 		}
 
-		return array( $customer_id, $session_expiration, $session_expiring, $cookie_hash );
+		return array($customer_id, $session_expiration, $session_expiring, $cookie_hash);
 	}
 
 	/**
@@ -215,15 +215,15 @@ 
 	 * @return array
 	 */
 	public function get_session_data() {
-		return $this->has_session() ? (array) $this->get_session( $this->_customer_id ) : array();
+		return $this->has_session() ? (array) $this->get_session($this->_customer_id) : array();
 	}
 
-	public function generate_key($customer_id){
-        if(!$customer_id){
+	public function generate_key($customer_id) {
+        if (!$customer_id) {
             return;
         }
 
-        return 'wpi_trans_'.$customer_id;
+        return 'wpi_trans_' . $customer_id;
     }
 
 	/**
@@ -231,9 +231,9 @@ 
 	 */
 	public function save_data() {
 		// Dirty if something changed - prevents saving nothing new.
-		if ( $this->_dirty && $this->has_session() ) {
+		if ($this->_dirty && $this->has_session()) {
 
-            set_transient( $this->generate_key($this->_customer_id), $this->_data, $this->_session_expiration);
+            set_transient($this->generate_key($this->_customer_id), $this->_data, $this->_session_expiration);
 
 			$this->_dirty = false;
 		}
@@ -243,7 +243,7 @@ 
 	 * Destroy all session data.
 	 */
 	public function destroy_session() {
-		$this->delete_session( $this->_customer_id );
+		$this->delete_session($this->_customer_id);
 		$this->forget_session();
 	}
 
@@ -251,7 +251,7 @@ 
 	 * Forget all session data without destroying it.
 	 */
 	public function forget_session() {
-		$this->setcookie( $this->_cookie, '', time() - YEAR_IN_SECONDS, $this->use_secure_cookie(), true );
+		$this->setcookie($this->_cookie, '', time() - YEAR_IN_SECONDS, $this->use_secure_cookie(), true);
 
 		wpinv_empty_cart();
 
@@ -266,7 +266,7 @@ 
 	 * @param int $uid User ID.
 	 * @return string
 	 */
-	public function nonce_user_logged_out( $uid ) {
+	public function nonce_user_logged_out($uid) {
 		return $this->has_session() && $this->_customer_id ? $this->_customer_id : $uid;
 	}
 
@@ -277,20 +277,20 @@ 
 	 * @param mixed  $default Default session value.
 	 * @return string|array
 	 */
-	public function get_session( $customer_id, $default = false ) {
+	public function get_session($customer_id, $default = false) {
 
-		if ( defined( 'WP_SETUP_CONFIG' ) ) {
+		if (defined('WP_SETUP_CONFIG')) {
 			return array();
 		}
 
         $key = $this->generate_key($customer_id);
         $value = get_transient($key);
 
-        if ( !$value ) {
+        if (!$value) {
             $value = $default;
         }
 
-		return maybe_unserialize( $value );
+		return maybe_unserialize($value);
 	}
 
 	/**
@@ -298,7 +298,7 @@ 
 	 *
 	 * @param int $customer_id Customer ID.
 	 */
-	public function delete_session( $customer_id ) {
+	public function delete_session($customer_id) {
 
         $key = $this->generate_key($customer_id);
 
@@ -311,9 +311,9 @@ 
 	 * @param string $customer_id Customer ID.
 	 * @param int    $timestamp Timestamp to expire the cookie.
 	 */
-	public function update_session_timestamp( $customer_id, $timestamp ) {
+	public function update_session_timestamp($customer_id, $timestamp) {
 
-        set_transient( $this->generate_key($customer_id), maybe_serialize( $this->_data ), $timestamp);
+        set_transient($this->generate_key($customer_id), maybe_serialize($this->_data), $timestamp);
 
 	}
 }

Indentation +268 added lines, -268 removed lines

@@ -12,125 +12,125 @@ 
  */
 class WPInv_Session_Handler extends WPInv_Session {
 
-	/**
-	 * Cookie name used for the session.
-	 *
-	 * @var string cookie name
-	 */
-	protected $_cookie;
-
-	/**
-	 * Stores session expiry.
-	 *
-	 * @var int session due to expire timestamp
-	 */
-	protected $_session_expiring;
-
-	/**
-	 * Stores session due to expire timestamp.
-	 *
-	 * @var string session expiration timestamp
-	 */
-	protected $_session_expiration;
-
-	/**
-	 * True when the cookie exists.
-	 *
-	 * @var bool Based on whether a cookie exists.
-	 */
-	protected $_has_cookie = false;
-
-	/**
-	 * Table name for session data.
-	 *
-	 * @var string Custom session table name
-	 */
-	protected $_table;
-
-	/**
-	 * Constructor for the session class.
-	 */
-	public function __construct() {
-
-	    $this->_cookie = apply_filters( 'wpinv_cookie', 'wpinv_session_' . COOKIEHASH );
+    /**
+     * Cookie name used for the session.
+     *
+     * @var string cookie name
+     */
+    protected $_cookie;
+
+    /**
+     * Stores session expiry.
+     *
+     * @var int session due to expire timestamp
+     */
+    protected $_session_expiring;
+
+    /**
+     * Stores session due to expire timestamp.
+     *
+     * @var string session expiration timestamp
+     */
+    protected $_session_expiration;
+
+    /**
+     * True when the cookie exists.
+     *
+     * @var bool Based on whether a cookie exists.
+     */
+    protected $_has_cookie = false;
+
+    /**
+     * Table name for session data.
+     *
+     * @var string Custom session table name
+     */
+    protected $_table;
+
+    /**
+     * Constructor for the session class.
+     */
+    public function __construct() {
+
+        $this->_cookie = apply_filters( 'wpinv_cookie', 'wpinv_session_' . COOKIEHASH );
         add_action( 'init', array( $this, 'init' ), -1 );
-		add_action( 'wp_logout', array( $this, 'destroy_session' ) );
-		add_action( 'wp', array( $this, 'set_customer_session_cookie' ), 10 );
-		add_action( 'shutdown', array( $this, 'save_data' ), 20 );
-
-	}
-
-	/**
-	 * Init hooks and session data.
-	 *
-	 * @since 3.3.0
-	 */
-	public function init() {
-		$this->init_session_cookie();
-
-		if ( ! is_user_logged_in() ) {
-			add_filter( 'nonce_user_logged_out', array( $this, 'nonce_user_logged_out' ) );
-		}
-	}
-
-	/**
-	 * Setup cookie and customer ID.
-	 *
-	 * @since 3.6.0
-	 */
-	public function init_session_cookie() {
-		$cookie = $this->get_session_cookie();
-
-		if ( $cookie ) {
-			$this->_customer_id        = $cookie[0];
-			$this->_session_expiration = $cookie[1];
-			$this->_session_expiring   = $cookie[2];
-			$this->_has_cookie         = true;
-			$this->_data               = $this->get_session_data();
-
-			// If the user logs in, update session.
-			if ( is_user_logged_in() && get_current_user_id() != $this->_customer_id ) {
-				$this->_customer_id = get_current_user_id();
-				$this->_dirty       = true;
-				$this->save_data();
-				$this->set_customer_session_cookie( true );
-			}
-
-			// Update session if its close to expiring.
-			if ( time() > $this->_session_expiring ) {
-				$this->set_session_expiration();
-				$this->update_session_timestamp( $this->_customer_id, $this->_session_expiration );
-			}
-		} else {
-			$this->set_session_expiration();
-			$this->_customer_id = $this->generate_customer_id();
-			$this->_data        = $this->get_session_data();
-		}
-	}
-
-	/**
-	 * Sets the session cookie on-demand (usually after adding an item to the cart).
-	 *
-	 * Since the cookie name (as of 2.1) is prepended with wp, cache systems like batcache will not cache pages when set.
-	 *
-	 * Warning: Cookies will only be set if this is called before the headers are sent.
-	 *
-	 * @param bool $set Should the session cookie be set.
-	 */
-	public function set_customer_session_cookie( $set ) {
-		if ( $set ) {
-			$to_hash           = $this->_customer_id . '|' . $this->_session_expiration;
-			$cookie_hash       = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
-			$cookie_value      = $this->_customer_id . '||' . $this->_session_expiration . '||' . $this->_session_expiring . '||' . $cookie_hash;
-			$this->_has_cookie = true;
-
-			if ( ! isset( $_COOKIE[ $this->_cookie ] ) || $_COOKIE[ $this->_cookie ] !== $cookie_value ) {
-				$this->setcookie( $this->_cookie, $cookie_value, $this->_session_expiration, $this->use_secure_cookie(), true );
-			}
-		}
-	}
-
-	public function setcookie($name, $value, $expire = 0, $secure = false, $httponly = false){
+        add_action( 'wp_logout', array( $this, 'destroy_session' ) );
+        add_action( 'wp', array( $this, 'set_customer_session_cookie' ), 10 );
+        add_action( 'shutdown', array( $this, 'save_data' ), 20 );
+
+    }
+
+    /**
+     * Init hooks and session data.
+     *
+     * @since 3.3.0
+     */
+    public function init() {
+        $this->init_session_cookie();
+
+        if ( ! is_user_logged_in() ) {
+            add_filter( 'nonce_user_logged_out', array( $this, 'nonce_user_logged_out' ) );
+        }
+    }
+
+    /**
+     * Setup cookie and customer ID.
+     *
+     * @since 3.6.0
+     */
+    public function init_session_cookie() {
+        $cookie = $this->get_session_cookie();
+
+        if ( $cookie ) {
+            $this->_customer_id        = $cookie[0];
+            $this->_session_expiration = $cookie[1];
+            $this->_session_expiring   = $cookie[2];
+            $this->_has_cookie         = true;
+            $this->_data               = $this->get_session_data();
+
+            // If the user logs in, update session.
+            if ( is_user_logged_in() && get_current_user_id() != $this->_customer_id ) {
+                $this->_customer_id = get_current_user_id();
+                $this->_dirty       = true;
+                $this->save_data();
+                $this->set_customer_session_cookie( true );
+            }
+
+            // Update session if its close to expiring.
+            if ( time() > $this->_session_expiring ) {
+                $this->set_session_expiration();
+                $this->update_session_timestamp( $this->_customer_id, $this->_session_expiration );
+            }
+        } else {
+            $this->set_session_expiration();
+            $this->_customer_id = $this->generate_customer_id();
+            $this->_data        = $this->get_session_data();
+        }
+    }
+
+    /**
+     * Sets the session cookie on-demand (usually after adding an item to the cart).
+     *
+     * Since the cookie name (as of 2.1) is prepended with wp, cache systems like batcache will not cache pages when set.
+     *
+     * Warning: Cookies will only be set if this is called before the headers are sent.
+     *
+     * @param bool $set Should the session cookie be set.
+     */
+    public function set_customer_session_cookie( $set ) {
+        if ( $set ) {
+            $to_hash           = $this->_customer_id . '|' . $this->_session_expiration;
+            $cookie_hash       = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
+            $cookie_value      = $this->_customer_id . '||' . $this->_session_expiration . '||' . $this->_session_expiring . '||' . $cookie_hash;
+            $this->_has_cookie = true;
+
+            if ( ! isset( $_COOKIE[ $this->_cookie ] ) || $_COOKIE[ $this->_cookie ] !== $cookie_value ) {
+                $this->setcookie( $this->_cookie, $cookie_value, $this->_session_expiration, $this->use_secure_cookie(), true );
+            }
+        }
+    }
+
+    public function setcookie($name, $value, $expire = 0, $secure = false, $httponly = false){
         if ( ! headers_sent() ) {
             setcookie( $name, $value, $expire, COOKIEPATH ? COOKIEPATH : '/', COOKIE_DOMAIN, $secure, apply_filters( 'wpinv_cookie_httponly', $httponly, $name, $value, $expire, $secure ) );
         } elseif ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
@@ -139,86 +139,86 @@ 
         }
     }
 
-	/**
-	 * Should the session cookie be secure?
-	 *
-	 * @since 3.6.0
-	 * @return bool
-	 */
-	protected function use_secure_cookie() {
+    /**
+     * Should the session cookie be secure?
+     *
+     * @since 3.6.0
+     * @return bool
+     */
+    protected function use_secure_cookie() {
         $is_https = false !== strstr( get_option( 'home' ), 'https:' );
-		return apply_filters( 'wpinv_session_use_secure_cookie', $is_https && is_ssl() );
-	}
-
-	/**
-	 * Return true if the current user has an active session, i.e. a cookie to retrieve values.
-	 *
-	 * @return bool
-	 */
-	public function has_session() {
-		return isset( $_COOKIE[ $this->_cookie ] ) || $this->_has_cookie || is_user_logged_in(); // @codingStandardsIgnoreLine.
-	}
-
-	/**
-	 * Set session expiration.
-	 */
-	public function set_session_expiration() {
-		$this->_session_expiring   = time() + intval( apply_filters( 'wpinv_session_expiring', 60 * 60 * 47 ) ); // 47 Hours.
-		$this->_session_expiration = time() + intval( apply_filters( 'wpinv_session_expiration', 60 * 60 * 48 ) ); // 48 Hours.
-	}
-
-	/**
-	 * Generates session ids.
-	 *
-	 * @return string
-	 */
-	public function generate_customer_id() {
-		require_once ABSPATH . 'wp-includes/class-phpass.php';
-		$hasher      = new PasswordHash( 8, false );
-		return md5( $hasher->get_random_bytes( 32 ) );
-	}
-
-	/**
-	 * Get the session cookie, if set. Otherwise return false.
-	 *
-	 * Session cookies without a customer ID are invalid.
-	 *
-	 * @return bool|array
-	 */
-	public function get_session_cookie() {
-		$cookie_value = isset( $_COOKIE[ $this->_cookie ] ) ? wp_unslash( $_COOKIE[ $this->_cookie ] ) : false; // @codingStandardsIgnoreLine.
-
-		if ( empty( $cookie_value ) || ! is_string( $cookie_value ) ) {
-			return false;
-		}
-
-		list( $customer_id, $session_expiration, $session_expiring, $cookie_hash ) = explode( '||', $cookie_value );
-
-		if ( empty( $customer_id ) ) {
-			return false;
-		}
-
-		// Validate hash.
-		$to_hash = $customer_id . '|' . $session_expiration;
-		$hash    = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
-
-		if ( empty( $cookie_hash ) || ! hash_equals( $hash, $cookie_hash ) ) {
-			return false;
-		}
-
-		return array( $customer_id, $session_expiration, $session_expiring, $cookie_hash );
-	}
-
-	/**
-	 * Get session data.
-	 *
-	 * @return array
-	 */
-	public function get_session_data() {
-		return $this->has_session() ? (array) $this->get_session( $this->_customer_id ) : array();
-	}
-
-	public function generate_key($customer_id){
+        return apply_filters( 'wpinv_session_use_secure_cookie', $is_https && is_ssl() );
+    }
+
+    /**
+     * Return true if the current user has an active session, i.e. a cookie to retrieve values.
+     *
+     * @return bool
+     */
+    public function has_session() {
+        return isset( $_COOKIE[ $this->_cookie ] ) || $this->_has_cookie || is_user_logged_in(); // @codingStandardsIgnoreLine.
+    }
+
+    /**
+     * Set session expiration.
+     */
+    public function set_session_expiration() {
+        $this->_session_expiring   = time() + intval( apply_filters( 'wpinv_session_expiring', 60 * 60 * 47 ) ); // 47 Hours.
+        $this->_session_expiration = time() + intval( apply_filters( 'wpinv_session_expiration', 60 * 60 * 48 ) ); // 48 Hours.
+    }
+
+    /**
+     * Generates session ids.
+     *
+     * @return string
+     */
+    public function generate_customer_id() {
+        require_once ABSPATH . 'wp-includes/class-phpass.php';
+        $hasher      = new PasswordHash( 8, false );
+        return md5( $hasher->get_random_bytes( 32 ) );
+    }
+
+    /**
+     * Get the session cookie, if set. Otherwise return false.
+     *
+     * Session cookies without a customer ID are invalid.
+     *
+     * @return bool|array
+     */
+    public function get_session_cookie() {
+        $cookie_value = isset( $_COOKIE[ $this->_cookie ] ) ? wp_unslash( $_COOKIE[ $this->_cookie ] ) : false; // @codingStandardsIgnoreLine.
+
+        if ( empty( $cookie_value ) || ! is_string( $cookie_value ) ) {
+            return false;
+        }
+
+        list( $customer_id, $session_expiration, $session_expiring, $cookie_hash ) = explode( '||', $cookie_value );
+
+        if ( empty( $customer_id ) ) {
+            return false;
+        }
+
+        // Validate hash.
+        $to_hash = $customer_id . '|' . $session_expiration;
+        $hash    = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
+
+        if ( empty( $cookie_hash ) || ! hash_equals( $hash, $cookie_hash ) ) {
+            return false;
+        }
+
+        return array( $customer_id, $session_expiration, $session_expiring, $cookie_hash );
+    }
+
+    /**
+     * Get session data.
+     *
+     * @return array
+     */
+    public function get_session_data() {
+        return $this->has_session() ? (array) $this->get_session( $this->_customer_id ) : array();
+    }
+
+    public function generate_key($customer_id){
         if(!$customer_id){
             return;
         }
@@ -226,62 +226,62 @@ 
         return 'wpi_trans_'.$customer_id;
     }
 
-	/**
-	 * Save data.
-	 */
-	public function save_data() {
-		// Dirty if something changed - prevents saving nothing new.
-		if ( $this->_dirty && $this->has_session() ) {
+    /**
+     * Save data.
+     */
+    public function save_data() {
+        // Dirty if something changed - prevents saving nothing new.
+        if ( $this->_dirty && $this->has_session() ) {
 
             set_transient( $this->generate_key($this->_customer_id), $this->_data, $this->_session_expiration);
 
-			$this->_dirty = false;
-		}
-	}
-
-	/**
-	 * Destroy all session data.
-	 */
-	public function destroy_session() {
-		$this->delete_session( $this->_customer_id );
-		$this->forget_session();
-	}
-
-	/**
-	 * Forget all session data without destroying it.
-	 */
-	public function forget_session() {
-		$this->setcookie( $this->_cookie, '', time() - YEAR_IN_SECONDS, $this->use_secure_cookie(), true );
-
-		wpinv_empty_cart();
-
-		$this->_data        = array();
-		$this->_dirty       = false;
-		$this->_customer_id = $this->generate_customer_id();
-	}
-
-	/**
-	 * When a user is logged out, ensure they have a unique nonce by using the customer/session ID.
-	 *
-	 * @param int $uid User ID.
-	 * @return string
-	 */
-	public function nonce_user_logged_out( $uid ) {
-		return $this->has_session() && $this->_customer_id ? $this->_customer_id : $uid;
-	}
-
-	/**
-	 * Returns the session.
-	 *
-	 * @param string $customer_id Customer ID.
-	 * @param mixed  $default Default session value.
-	 * @return string|array
-	 */
-	public function get_session( $customer_id, $default = false ) {
-
-		if ( defined( 'WP_SETUP_CONFIG' ) ) {
-			return array();
-		}
+            $this->_dirty = false;
+        }
+    }
+
+    /**
+     * Destroy all session data.
+     */
+    public function destroy_session() {
+        $this->delete_session( $this->_customer_id );
+        $this->forget_session();
+    }
+
+    /**
+     * Forget all session data without destroying it.
+     */
+    public function forget_session() {
+        $this->setcookie( $this->_cookie, '', time() - YEAR_IN_SECONDS, $this->use_secure_cookie(), true );
+
+        wpinv_empty_cart();
+
+        $this->_data        = array();
+        $this->_dirty       = false;
+        $this->_customer_id = $this->generate_customer_id();
+    }
+
+    /**
+     * When a user is logged out, ensure they have a unique nonce by using the customer/session ID.
+     *
+     * @param int $uid User ID.
+     * @return string
+     */
+    public function nonce_user_logged_out( $uid ) {
+        return $this->has_session() && $this->_customer_id ? $this->_customer_id : $uid;
+    }
+
+    /**
+     * Returns the session.
+     *
+     * @param string $customer_id Customer ID.
+     * @param mixed  $default Default session value.
+     * @return string|array
+     */
+    public function get_session( $customer_id, $default = false ) {
+
+        if ( defined( 'WP_SETUP_CONFIG' ) ) {
+            return array();
+        }
 
         $key = $this->generate_key($customer_id);
         $value = get_transient($key);
@@ -290,30 +290,30 @@ 
             $value = $default;
         }
 
-		return maybe_unserialize( $value );
-	}
+        return maybe_unserialize( $value );
+    }
 
-	/**
-	 * Delete the session from the cache and database.
-	 *
-	 * @param int $customer_id Customer ID.
-	 */
-	public function delete_session( $customer_id ) {
+    /**
+     * Delete the session from the cache and database.
+     *
+     * @param int $customer_id Customer ID.
+     */
+    public function delete_session( $customer_id ) {
 
         $key = $this->generate_key($customer_id);
 
-		delete_transient($key);
-	}
+        delete_transient($key);
+    }
 
-	/**
-	 * Update the session expiry timestamp.
-	 *
-	 * @param string $customer_id Customer ID.
-	 * @param int    $timestamp Timestamp to expire the cookie.
-	 */
-	public function update_session_timestamp( $customer_id, $timestamp ) {
+    /**
+     * Update the session expiry timestamp.
+     *
+     * @param string $customer_id Customer ID.
+     * @param int    $timestamp Timestamp to expire the cookie.
+     */
+    public function update_session_timestamp( $customer_id, $timestamp ) {
 
         set_transient( $this->generate_key($customer_id), maybe_serialize( $this->_data ), $timestamp);
 
-	}
+    }
 }

vendor/ayecode/wp-super-duper/hello-world.php

Indentation +102 added lines, -102 removed lines

@@ -3,102 +3,102 @@ 
 class SD_Hello_World extends WP_Super_Duper {
 
 
-	public $arguments;
-
-	/**
-	 * Sets up the widgets name etc
-	 */
-	public function __construct() {
-
-		$options = array(
-			'textdomain'     => 'super-duper',
-			// textdomain of the plugin/theme (used to prefix the Gutenberg block)
-			'block-icon'     => 'fas fa-globe-americas',
-			// Dash icon name for the block: https://developer.wordpress.org/resource/dashicons/#arrow-right
-			// OR font-awesome 5 class name: fas fa-globe-americas
-			'block-category' => 'widgets',
-			// the category for the block, 'common', 'formatting', 'layout', 'widgets', 'embed'.
-			'block-keywords' => "['hello','world']",
-			// used in the block search, MAX 3
-			'block-output'   => array( // the block visual output elements as an array
-				array(
-					'element' => 'p',
-					'title'   => __( 'Placeholder', 'hello-world' ),
-					'class'   => '[%className%]',
-					'content' => 'Hello: [%after_text%]' // block properties can be added by wrapping them in [%name%]
-				)
-			),
-			'block-wrap'    => '', // You can specify the type of element to wrap the block `div` or `span` etc.. Or blank for no wrap at all.
-			'class_name'     => __CLASS__,
-			// The calling class name
-			'base_id'        => 'hello_world',
-			// this is used as the widget id and the shortcode id.
-			'name'           => __( 'Hello World', 'hello-world' ),
-			// the name of the widget/block
-			'widget_ops'     => array(
-				'classname'   => 'hello-world-class',
-				// widget class
-				'description' => esc_html__( 'This is an example that will take a text parameter and output it after `Hello:`.', 'hello-world' ),
-				// widget description
-			),
-			'no_wrap'       => true, // This will prevent the widget being wrapped in the containing widget class div.
-			'arguments'      => array( // these are the arguments that will be used in the widget, shortcode and block settings.
-				'after_text' => array( // this is the input name=''
-					'title'       => __( 'Text after hello:', 'hello-world' ),
-					// input title
-					'desc'        => __( 'This is the text that will appear after `Hello:`.', 'hello-world' ),
-					// input description
-					'type'        => 'text',
-					// the type of input, test, select, checkbox etc.
-					'placeholder' => 'World',
-					// the input placeholder text.
-					'desc_tip'    => true,
-					// if the input should show the widget description text as a tooltip.
-					'default'     => 'World',
-					// the input default value.
-					'advanced'    => false
-					// not yet implemented
-				),
-			)
-		);
-
-		parent::__construct( $options );
-	}
-
-
-	/**
-	 * This is the output function for the widget, shortcode and block (front end).
-	 *
-	 * @param array $args The arguments values.
-	 * @param array $widget_args The widget arguments when used.
-	 * @param string $content The shortcode content argument
-	 *
-	 * @return string
-	 */
-	public function output( $args = array(), $widget_args = array(), $content = '' ) {
-
-		/**
-		 * @var string $after_text
-		 * @var string $another_input This is added by filter below.
-		 */
-		extract( $args, EXTR_SKIP );
-
-		/*
+    public $arguments;
+
+    /**
+     * Sets up the widgets name etc
+     */
+    public function __construct() {
+
+        $options = array(
+            'textdomain'     => 'super-duper',
+            // textdomain of the plugin/theme (used to prefix the Gutenberg block)
+            'block-icon'     => 'fas fa-globe-americas',
+            // Dash icon name for the block: https://developer.wordpress.org/resource/dashicons/#arrow-right
+            // OR font-awesome 5 class name: fas fa-globe-americas
+            'block-category' => 'widgets',
+            // the category for the block, 'common', 'formatting', 'layout', 'widgets', 'embed'.
+            'block-keywords' => "['hello','world']",
+            // used in the block search, MAX 3
+            'block-output'   => array( // the block visual output elements as an array
+                array(
+                    'element' => 'p',
+                    'title'   => __( 'Placeholder', 'hello-world' ),
+                    'class'   => '[%className%]',
+                    'content' => 'Hello: [%after_text%]' // block properties can be added by wrapping them in [%name%]
+                )
+            ),
+            'block-wrap'    => '', // You can specify the type of element to wrap the block `div` or `span` etc.. Or blank for no wrap at all.
+            'class_name'     => __CLASS__,
+            // The calling class name
+            'base_id'        => 'hello_world',
+            // this is used as the widget id and the shortcode id.
+            'name'           => __( 'Hello World', 'hello-world' ),
+            // the name of the widget/block
+            'widget_ops'     => array(
+                'classname'   => 'hello-world-class',
+                // widget class
+                'description' => esc_html__( 'This is an example that will take a text parameter and output it after `Hello:`.', 'hello-world' ),
+                // widget description
+            ),
+            'no_wrap'       => true, // This will prevent the widget being wrapped in the containing widget class div.
+            'arguments'      => array( // these are the arguments that will be used in the widget, shortcode and block settings.
+                'after_text' => array( // this is the input name=''
+                    'title'       => __( 'Text after hello:', 'hello-world' ),
+                    // input title
+                    'desc'        => __( 'This is the text that will appear after `Hello:`.', 'hello-world' ),
+                    // input description
+                    'type'        => 'text',
+                    // the type of input, test, select, checkbox etc.
+                    'placeholder' => 'World',
+                    // the input placeholder text.
+                    'desc_tip'    => true,
+                    // if the input should show the widget description text as a tooltip.
+                    'default'     => 'World',
+                    // the input default value.
+                    'advanced'    => false
+                    // not yet implemented
+                ),
+            )
+        );
+
+        parent::__construct( $options );
+    }
+
+
+    /**
+     * This is the output function for the widget, shortcode and block (front end).
+     *
+     * @param array $args The arguments values.
+     * @param array $widget_args The widget arguments when used.
+     * @param string $content The shortcode content argument
+     *
+     * @return string
+     */
+    public function output( $args = array(), $widget_args = array(), $content = '' ) {
+
+        /**
+         * @var string $after_text
+         * @var string $another_input This is added by filter below.
+         */
+        extract( $args, EXTR_SKIP );
+
+        /*
 		 * This value is added by filter so might not exist if filter is removed so we check.
 		 */
-		if ( ! isset( $another_input ) ) {
-			$another_input = '';
-		}
+        if ( ! isset( $another_input ) ) {
+            $another_input = '';
+        }
 
-		return "Hello: " . $after_text . "" . $another_input;
+        return "Hello: " . $after_text . "" . $another_input;
 
-	}
+    }
 
 }
 
 // register it.
 add_action( 'widgets_init', function () {
-	register_widget( 'SD_Hello_World' );
+    register_widget( 'SD_Hello_World' );
 } );
 
 
@@ -111,26 +111,26 @@ 
  */
 function _my_extra_arguments( $options ) {
 
-	/*
+    /*
 	 * Add a new input option.
 	 */
-	$options['arguments']['another_input'] = array(
-		'name'        => 'another_input', // this is the input name=''
-		'title'       => __( 'Another input:', 'hello-world' ), // input title
-		'desc'        => __( 'This is an input added via filter.', 'hello-world' ), // input description
-		'type'        => 'text', // the type of input, test, select, checkbox etc.
-		'placeholder' => 'Placeholder text', // the input placeholder text.
-		'desc_tip'    => true, // if the input should show the widget description text as a tooltip.
-		'default'     => '', // the input default value.
-		'advanced'    => false // not yet implemented
-	);
-
-	/*
+    $options['arguments']['another_input'] = array(
+        'name'        => 'another_input', // this is the input name=''
+        'title'       => __( 'Another input:', 'hello-world' ), // input title
+        'desc'        => __( 'This is an input added via filter.', 'hello-world' ), // input description
+        'type'        => 'text', // the type of input, test, select, checkbox etc.
+        'placeholder' => 'Placeholder text', // the input placeholder text.
+        'desc_tip'    => true, // if the input should show the widget description text as a tooltip.
+        'default'     => '', // the input default value.
+        'advanced'    => false // not yet implemented
+    );
+
+    /*
 	 * Output the new option in the block output also.
 	 */
-	$options['block-output']['element::p']['content'] = $options['block-output']['element::p']['content'] . " [%another_input%]";;
+    $options['block-output']['element::p']['content'] = $options['block-output']['element::p']['content'] . " [%another_input%]";;
 
-	return $options;
+    return $options;
 }
 
 //add_filter( 'wp_super_duper_options_hello_world', '_my_extra_arguments' );
\ No newline at end of file

Spacing +15 added lines, -15 removed lines

@@ -23,7 +23,7 @@ 
 			'block-output'   => array( // the block visual output elements as an array
 				array(
 					'element' => 'p',
-					'title'   => __( 'Placeholder', 'hello-world' ),
+					'title'   => __('Placeholder', 'hello-world'),
 					'class'   => '[%className%]',
 					'content' => 'Hello: [%after_text%]' // block properties can be added by wrapping them in [%name%]
 				)
@@ -33,20 +33,20 @@ 
 			// The calling class name
 			'base_id'        => 'hello_world',
 			// this is used as the widget id and the shortcode id.
-			'name'           => __( 'Hello World', 'hello-world' ),
+			'name'           => __('Hello World', 'hello-world'),
 			// the name of the widget/block
 			'widget_ops'     => array(
 				'classname'   => 'hello-world-class',
 				// widget class
-				'description' => esc_html__( 'This is an example that will take a text parameter and output it after `Hello:`.', 'hello-world' ),
+				'description' => esc_html__('This is an example that will take a text parameter and output it after `Hello:`.', 'hello-world'),
 				// widget description
 			),
 			'no_wrap'       => true, // This will prevent the widget being wrapped in the containing widget class div.
 			'arguments'      => array( // these are the arguments that will be used in the widget, shortcode and block settings.
 				'after_text' => array( // this is the input name=''
-					'title'       => __( 'Text after hello:', 'hello-world' ),
+					'title'       => __('Text after hello:', 'hello-world'),
 					// input title
-					'desc'        => __( 'This is the text that will appear after `Hello:`.', 'hello-world' ),
+					'desc'        => __('This is the text that will appear after `Hello:`.', 'hello-world'),
 					// input description
 					'type'        => 'text',
 					// the type of input, test, select, checkbox etc.
@@ -62,7 +62,7 @@ 
 			)
 		);
 
-		parent::__construct( $options );
+		parent::__construct($options);
 	}
 
 
@@ -75,18 +75,18 @@ 
 	 *
 	 * @return string
 	 */
-	public function output( $args = array(), $widget_args = array(), $content = '' ) {
+	public function output($args = array(), $widget_args = array(), $content = '') {
 
 		/**
 		 * @var string $after_text
 		 * @var string $another_input This is added by filter below.
 		 */
-		extract( $args, EXTR_SKIP );
+		extract($args, EXTR_SKIP);
 
 		/*
 		 * This value is added by filter so might not exist if filter is removed so we check.
 		 */
-		if ( ! isset( $another_input ) ) {
+		if (!isset($another_input)) {
 			$another_input = '';
 		}
 
@@ -97,8 +97,8 @@ 
 }
 
 // register it.
-add_action( 'widgets_init', function () {
-	register_widget( 'SD_Hello_World' );
+add_action('widgets_init', function() {
+	register_widget('SD_Hello_World');
 } );
 
 
@@ -109,15 +109,15 @@ 
  *
  * @return mixed
  */
-function _my_extra_arguments( $options ) {
+function _my_extra_arguments($options) {
 
 	/*
 	 * Add a new input option.
 	 */
 	$options['arguments']['another_input'] = array(
 		'name'        => 'another_input', // this is the input name=''
-		'title'       => __( 'Another input:', 'hello-world' ), // input title
-		'desc'        => __( 'This is an input added via filter.', 'hello-world' ), // input description
+		'title'       => __('Another input:', 'hello-world'), // input title
+		'desc'        => __('This is an input added via filter.', 'hello-world'), // input description
 		'type'        => 'text', // the type of input, test, select, checkbox etc.
 		'placeholder' => 'Placeholder text', // the input placeholder text.
 		'desc_tip'    => true, // if the input should show the widget description text as a tooltip.
@@ -128,7 +128,7 @@ 
 	/*
 	 * Output the new option in the block output also.
 	 */
-	$options['block-output']['element::p']['content'] = $options['block-output']['element::p']['content'] . " [%another_input%]";;
+	$options['block-output']['element::p']['content'] = $options['block-output']['element::p']['content'] . " [%another_input%]"; ;
 
 	return $options;
 }

vendor/composer/installers/src/Composer/Installers/CakePHPInstaller.php

Spacing +2 added lines, -2 removed lines

@@ -35,7 +35,7 @@ 
     public function getLocations()
     {
         if ($this->matchesCakeVersion('>=', '3.0.0')) {
-            $this->locations['plugin'] =  $this->composer->getConfig()->get('vendor-dir') . '/{$vendor}/{$name}/';
+            $this->locations['plugin'] = $this->composer->getConfig()->get('vendor-dir') . '/{$vendor}/{$name}/';
         }
         return $this->locations;
     }
@@ -58,7 +58,7 @@ 
         }
 
         $repositoryManager = $this->composer->getRepositoryManager();
-        if (! $repositoryManager) {
+        if (!$repositoryManager) {
             return false;
         }
 

vendor/ayecode/wp-ayecode-ui/includes/components/class-aui-component-button.php

Braces +4 added lines, -4 removed lines

@@ -49,9 +49,9 @@ 
 			if($type=='a'){
 				$new_window = !empty($args['new_window']) ? ' target="_blank" ' : '';
 				$output .= '<a href="' . $args['href'] . '"'.$new_window;
-			}elseif($type=='badge'){
+			} elseif($type=='badge'){
 				$output .= '<span ';
-			}else{
+			} else{
 				$output .= '<button type="' . $type . '" ';
 			}
 
@@ -118,9 +118,9 @@ 
 			// close
 			if($type=='a'){
 				$output .= '</a>';
-			}elseif($type=='badge'){
+			} elseif($type=='badge'){
 				$output .= '</span>';
-			}else{
+			} else{
 				$output .= '</button>';
 			}
 

Indentation +121 added lines, -121 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -11,143 +11,143 @@ 
  */
 class AUI_Component_Button {
 
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function get($args = array()){
-		$defaults = array(
-			'type'       => 'a', // a, button, badge
-			'href'       => '#',
-			'new_window' => false,
-			'class'      => 'btn btn-primary',
-			'id'         => '',
-			'title'      => '',
-			'value'      => '',
-			'content'    => '',
-			'icon'       => '',
-			'hover_content' => '',
-			'hover_icon'    => '',
-			'new_line_after' => true,
-			'no_wrap'    => true,
-			'onclick'    => '',
-			'style'  => '',
-			'extra_attributes'  => array(), // an array of extra attributes
-			'icon_extra_attributes'  => array() // an array of icon extra attributes
-		);
-
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-		if ( ! empty( $args['type'] ) ) {
-			$type = $args['type'] != 'a' ? esc_attr($args['type']) : 'a';
-
-			// open/type
-			if($type=='a'){
-				$new_window = !empty($args['new_window']) ? ' target="_blank" ' : '';
-				$output .= '<a href="' . $args['href'] . '"'.$new_window;
-			}elseif($type=='badge'){
-				$output .= '<span ';
-			}else{
-				$output .= '<button type="' . $type . '" ';
-			}
-
-			// name
-			if(!empty($args['name'])){
-				$output .= AUI_Component_Helper::name($args['name']);
-			}
-
-			// id
-			if(!empty($args['id'])){
-				$output .= AUI_Component_Helper::id($args['id']);
-			}
-
-			// title
-			if(!empty($args['title'])){
-				$output .= AUI_Component_Helper::title($args['title']);
-			}
-
-			// value
-			if(!empty($args['value'])){
-				$output .= AUI_Component_Helper::value($args['value']);
-			}
-
-			// class
-			$class = !empty($args['class']) ? $args['class'] : '';
-			$output .= AUI_Component_Helper::class_attr($class);
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function get($args = array()){
+        $defaults = array(
+            'type'       => 'a', // a, button, badge
+            'href'       => '#',
+            'new_window' => false,
+            'class'      => 'btn btn-primary',
+            'id'         => '',
+            'title'      => '',
+            'value'      => '',
+            'content'    => '',
+            'icon'       => '',
+            'hover_content' => '',
+            'hover_icon'    => '',
+            'new_line_after' => true,
+            'no_wrap'    => true,
+            'onclick'    => '',
+            'style'  => '',
+            'extra_attributes'  => array(), // an array of extra attributes
+            'icon_extra_attributes'  => array() // an array of icon extra attributes
+        );
+
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+        if ( ! empty( $args['type'] ) ) {
+            $type = $args['type'] != 'a' ? esc_attr($args['type']) : 'a';
+
+            // open/type
+            if($type=='a'){
+                $new_window = !empty($args['new_window']) ? ' target="_blank" ' : '';
+                $output .= '<a href="' . $args['href'] . '"'.$new_window;
+            }elseif($type=='badge'){
+                $output .= '<span ';
+            }else{
+                $output .= '<button type="' . $type . '" ';
+            }
+
+            // name
+            if(!empty($args['name'])){
+                $output .= AUI_Component_Helper::name($args['name']);
+            }
+
+            // id
+            if(!empty($args['id'])){
+                $output .= AUI_Component_Helper::id($args['id']);
+            }
+
+            // title
+            if(!empty($args['title'])){
+                $output .= AUI_Component_Helper::title($args['title']);
+            }
+
+            // value
+            if(!empty($args['value'])){
+                $output .= AUI_Component_Helper::value($args['value']);
+            }
+
+            // class
+            $class = !empty($args['class']) ? $args['class'] : '';
+            $output .= AUI_Component_Helper::class_attr($class);
 			
-			// data-attributes
-			$output .= AUI_Component_Helper::data_attributes($args);
+            // data-attributes
+            $output .= AUI_Component_Helper::data_attributes($args);
 
-			// aria-attributes
-			$output .= AUI_Component_Helper::aria_attributes($args);
+            // aria-attributes
+            $output .= AUI_Component_Helper::aria_attributes($args);
 
-			// extra attributes
-			if(!empty($args['extra_attributes'])){
-				$output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
-			}
+            // extra attributes
+            if(!empty($args['extra_attributes'])){
+                $output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
+            }
 
-			// onclick, we don't escape this
-			if(!empty($args['onclick'])){
-				$output .= ' onclick="'.$args['onclick'].'" ';
-			}
+            // onclick, we don't escape this
+            if(!empty($args['onclick'])){
+                $output .= ' onclick="'.$args['onclick'].'" ';
+            }
 
-			// style, we don't escape this
-			if(!empty($args['style'])){
-				$output .= ' style="'.$args['style'].'" ';
-			}
+            // style, we don't escape this
+            if(!empty($args['style'])){
+                $output .= ' style="'.$args['style'].'" ';
+            }
 
-			// close opening tag
-			$output .= ' >';
+            // close opening tag
+            $output .= ' >';
 
 
-			// hover content
-			$hover_content = false;
-			if(!empty($args['hover_content']) || !empty($args['hover_icon'])){
-				$output .= "<span class='hover-content'>".AUI_Component_Helper::icon($args['hover_icon'],$args['hover_content']).$args['hover_content']."</span>";
-				$hover_content = true;
-			}
+            // hover content
+            $hover_content = false;
+            if(!empty($args['hover_content']) || !empty($args['hover_icon'])){
+                $output .= "<span class='hover-content'>".AUI_Component_Helper::icon($args['hover_icon'],$args['hover_content']).$args['hover_content']."</span>";
+                $hover_content = true;
+            }
 			
-			// content
-			if($hover_content){$output .= "<span class='hover-content-original'>";}
-			if(!empty($args['content']) || !empty($args['icon'])){
-				$output .= AUI_Component_Helper::icon($args['icon'],$args['content'],$args['icon_extra_attributes']).$args['content'];
-			}
-			if($hover_content){$output .= "</span>";}
+            // content
+            if($hover_content){$output .= "<span class='hover-content-original'>";}
+            if(!empty($args['content']) || !empty($args['icon'])){
+                $output .= AUI_Component_Helper::icon($args['icon'],$args['content'],$args['icon_extra_attributes']).$args['content'];
+            }
+            if($hover_content){$output .= "</span>";}
 					
 
 
-			// close
-			if($type=='a'){
-				$output .= '</a>';
-			}elseif($type=='badge'){
-				$output .= '</span>';
-			}else{
-				$output .= '</button>';
-			}
+            // close
+            if($type=='a'){
+                $output .= '</a>';
+            }elseif($type=='badge'){
+                $output .= '</span>';
+            }else{
+                $output .= '</button>';
+            }
 
-			// maybe new line after?  This adds better spacing between buttons.
-			if(!empty($args['new_line_after'])){
-				$output .= PHP_EOL;
-			}
+            // maybe new line after?  This adds better spacing between buttons.
+            if(!empty($args['new_line_after'])){
+                $output .= PHP_EOL;
+            }
 
 
-			// wrap
-			if(!$args['no_wrap']){
-				$output = AUI_Component_Input::wrap(array(
-					'content' => $output,
-				));
-			}
+            // wrap
+            if(!$args['no_wrap']){
+                $output = AUI_Component_Input::wrap(array(
+                    'content' => $output,
+                ));
+            }
 
 
-		}
+        }
 
-		return $output;
-	}
+        return $output;
+    }
 
 }
\ No newline at end of file

Spacing +28 added lines, -28 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -18,7 +18,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function get($args = array()){
+	public static function get($args = array()) {
 		$defaults = array(
 			'type'       => 'a', // a, button, badge
 			'href'       => '#',
@@ -42,38 +42,38 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
-		if ( ! empty( $args['type'] ) ) {
+		if (!empty($args['type'])) {
 			$type = $args['type'] != 'a' ? esc_attr($args['type']) : 'a';
 
 			// open/type
-			if($type=='a'){
+			if ($type == 'a') {
 				$new_window = !empty($args['new_window']) ? ' target="_blank" ' : '';
-				$output .= '<a href="' . $args['href'] . '"'.$new_window;
-			}elseif($type=='badge'){
+				$output .= '<a href="' . $args['href'] . '"' . $new_window;
+			}elseif ($type == 'badge') {
 				$output .= '<span ';
-			}else{
+			} else {
 				$output .= '<button type="' . $type . '" ';
 			}
 
 			// name
-			if(!empty($args['name'])){
+			if (!empty($args['name'])) {
 				$output .= AUI_Component_Helper::name($args['name']);
 			}
 
 			// id
-			if(!empty($args['id'])){
+			if (!empty($args['id'])) {
 				$output .= AUI_Component_Helper::id($args['id']);
 			}
 
 			// title
-			if(!empty($args['title'])){
+			if (!empty($args['title'])) {
 				$output .= AUI_Component_Helper::title($args['title']);
 			}
 
 			// value
-			if(!empty($args['value'])){
+			if (!empty($args['value'])) {
 				$output .= AUI_Component_Helper::value($args['value']);
 			}
 
@@ -88,18 +88,18 @@ 
 			$output .= AUI_Component_Helper::aria_attributes($args);
 
 			// extra attributes
-			if(!empty($args['extra_attributes'])){
+			if (!empty($args['extra_attributes'])) {
 				$output .= AUI_Component_Helper::extra_attributes($args['extra_attributes']);
 			}
 
 			// onclick, we don't escape this
-			if(!empty($args['onclick'])){
-				$output .= ' onclick="'.$args['onclick'].'" ';
+			if (!empty($args['onclick'])) {
+				$output .= ' onclick="' . $args['onclick'] . '" ';
 			}
 
 			// style, we don't escape this
-			if(!empty($args['style'])){
-				$output .= ' style="'.$args['style'].'" ';
+			if (!empty($args['style'])) {
+				$output .= ' style="' . $args['style'] . '" ';
 			}
 
 			// close opening tag
@@ -108,37 +108,37 @@ 
 
 			// hover content
 			$hover_content = false;
-			if(!empty($args['hover_content']) || !empty($args['hover_icon'])){
-				$output .= "<span class='hover-content'>".AUI_Component_Helper::icon($args['hover_icon'],$args['hover_content']).$args['hover_content']."</span>";
+			if (!empty($args['hover_content']) || !empty($args['hover_icon'])) {
+				$output .= "<span class='hover-content'>" . AUI_Component_Helper::icon($args['hover_icon'], $args['hover_content']) . $args['hover_content'] . "</span>";
 				$hover_content = true;
 			}
 			
 			// content
-			if($hover_content){$output .= "<span class='hover-content-original'>";}
-			if(!empty($args['content']) || !empty($args['icon'])){
-				$output .= AUI_Component_Helper::icon($args['icon'],$args['content'],$args['icon_extra_attributes']).$args['content'];
+			if ($hover_content) {$output .= "<span class='hover-content-original'>"; }
+			if (!empty($args['content']) || !empty($args['icon'])) {
+				$output .= AUI_Component_Helper::icon($args['icon'], $args['content'], $args['icon_extra_attributes']) . $args['content'];
 			}
-			if($hover_content){$output .= "</span>";}
+			if ($hover_content) {$output .= "</span>"; }
 					
 
 
 			// close
-			if($type=='a'){
+			if ($type == 'a') {
 				$output .= '</a>';
-			}elseif($type=='badge'){
+			}elseif ($type == 'badge') {
 				$output .= '</span>';
-			}else{
+			} else {
 				$output .= '</button>';
 			}
 
 			// maybe new line after?  This adds better spacing between buttons.
-			if(!empty($args['new_line_after'])){
+			if (!empty($args['new_line_after'])) {
 				$output .= PHP_EOL;
 			}
 
 
 			// wrap
-			if(!$args['no_wrap']){
+			if (!$args['no_wrap']) {
 				$output = AUI_Component_Input::wrap(array(
 					'content' => $output,
 				));

vendor/ayecode/wp-ayecode-ui/includes/components/class-aui-component-alert.php

Indentation +66 added lines, -66 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -11,81 +11,81 @@ 
  */
 class AUI_Component_Alert {
 
-	/**
-	 * Build the component.
-	 * 
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function get($args = array()){
-		$defaults = array(
-			'type'       => 'info',
-			'class'      => '',
-			'icon' => '',
-			'heading'    => '',
-			'content'    => '',
-			'footer'     => '',
-			'dismissible'=> false,
-			'data'       => '',
-		);
+    /**
+     * Build the component.
+     * 
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function get($args = array()){
+        $defaults = array(
+            'type'       => 'info',
+            'class'      => '',
+            'icon' => '',
+            'heading'    => '',
+            'content'    => '',
+            'footer'     => '',
+            'dismissible'=> false,
+            'data'       => '',
+        );
 
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-		if ( ! empty( $args['content'] ) ) {
-			$type = sanitize_html_class( $args['type'] );
-			if($type=='error'){$type='danger';}
-			$icon = !empty($args['icon']) ? "<i class='".esc_attr($args['icon'])."'></i>" : '';
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+        if ( ! empty( $args['content'] ) ) {
+            $type = sanitize_html_class( $args['type'] );
+            if($type=='error'){$type='danger';}
+            $icon = !empty($args['icon']) ? "<i class='".esc_attr($args['icon'])."'></i>" : '';
 
-			// set default icon
-			if(!$icon && $args['icon']!==false && $type){
-				if($type=='danger'){$icon = '<i class="fas fa-exclamation-circle"></i>';}
-				elseif($type=='warning'){$icon = '<i class="fas fa-exclamation-triangle"></i>';}
-				elseif($type=='success'){$icon = '<i class="fas fa-check-circle"></i>';}
-				elseif($type=='info'){$icon = '<i class="fas fa-info-circle"></i>';}
-			}
+            // set default icon
+            if(!$icon && $args['icon']!==false && $type){
+                if($type=='danger'){$icon = '<i class="fas fa-exclamation-circle"></i>';}
+                elseif($type=='warning'){$icon = '<i class="fas fa-exclamation-triangle"></i>';}
+                elseif($type=='success'){$icon = '<i class="fas fa-check-circle"></i>';}
+                elseif($type=='info'){$icon = '<i class="fas fa-info-circle"></i>';}
+            }
 
-			$data = '';
-			$class = !empty($args['class']) ? esc_attr($args['class']) : '';
-			if($args['dismissible']){$class .= " alert-dismissible fade show";}
+            $data = '';
+            $class = !empty($args['class']) ? esc_attr($args['class']) : '';
+            if($args['dismissible']){$class .= " alert-dismissible fade show";}
 
-			// open
-			$output .= '<div class="alert alert-' . $type . ' '.$class.'" role="alert" '.$data.'>';
+            // open
+            $output .= '<div class="alert alert-' . $type . ' '.$class.'" role="alert" '.$data.'>';
 
-			// heading
-			if ( ! empty( $args['heading'] ) ) {
-				$output .= '<h4 class="alert-heading">' . $args['heading'] . '</h4>';
-			}
+            // heading
+            if ( ! empty( $args['heading'] ) ) {
+                $output .= '<h4 class="alert-heading">' . $args['heading'] . '</h4>';
+            }
 
-			// icon
-			if ( ! empty( $icon) ) {
-				$output .= $icon." ";
-			}
+            // icon
+            if ( ! empty( $icon) ) {
+                $output .= $icon." ";
+            }
 
-			// content
-			$output .= $args['content'];
+            // content
+            $output .= $args['content'];
 
-			// dismissible
-			if($args['dismissible']){
-				$output .= '<button type="button" class="close" data-dismiss="alert" aria-label="Close">';
-				$output .= '<span aria-hidden="true">&times;</span>';
-				$output .= '</button>';
-			}
+            // dismissible
+            if($args['dismissible']){
+                $output .= '<button type="button" class="close" data-dismiss="alert" aria-label="Close">';
+                $output .= '<span aria-hidden="true">&times;</span>';
+                $output .= '</button>';
+            }
 
-			// footer
-			if ( ! empty( $args['footer'] ) ) {
-				$output .= '<hr>';
-				$output .= '<p class="mb-0">' . $args['footer'] . '</p>';
-			}
+            // footer
+            if ( ! empty( $args['footer'] ) ) {
+                $output .= '<hr>';
+                $output .= '<p class="mb-0">' . $args['footer'] . '</p>';
+            }
 
-			// close
-			$output .= '</div>';
-		}
+            // close
+            $output .= '</div>';
+        }
 
-		return $output;
-	}
+        return $output;
+    }
 
 }
\ No newline at end of file

Spacing +19 added lines, -19 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -18,7 +18,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function get($args = array()){
+	public static function get($args = array()) {
 		$defaults = array(
 			'type'       => 'info',
 			'class'      => '',
@@ -33,50 +33,50 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
-		if ( ! empty( $args['content'] ) ) {
-			$type = sanitize_html_class( $args['type'] );
-			if($type=='error'){$type='danger';}
-			$icon = !empty($args['icon']) ? "<i class='".esc_attr($args['icon'])."'></i>" : '';
+		if (!empty($args['content'])) {
+			$type = sanitize_html_class($args['type']);
+			if ($type == 'error') {$type = 'danger'; }
+			$icon = !empty($args['icon']) ? "<i class='" . esc_attr($args['icon']) . "'></i>" : '';
 
 			// set default icon
-			if(!$icon && $args['icon']!==false && $type){
-				if($type=='danger'){$icon = '<i class="fas fa-exclamation-circle"></i>';}
-				elseif($type=='warning'){$icon = '<i class="fas fa-exclamation-triangle"></i>';}
-				elseif($type=='success'){$icon = '<i class="fas fa-check-circle"></i>';}
-				elseif($type=='info'){$icon = '<i class="fas fa-info-circle"></i>';}
+			if (!$icon && $args['icon'] !== false && $type) {
+				if ($type == 'danger') {$icon = '<i class="fas fa-exclamation-circle"></i>'; }
+				elseif ($type == 'warning') {$icon = '<i class="fas fa-exclamation-triangle"></i>'; }
+				elseif ($type == 'success') {$icon = '<i class="fas fa-check-circle"></i>'; }
+				elseif ($type == 'info') {$icon = '<i class="fas fa-info-circle"></i>'; }
 			}
 
 			$data = '';
 			$class = !empty($args['class']) ? esc_attr($args['class']) : '';
-			if($args['dismissible']){$class .= " alert-dismissible fade show";}
+			if ($args['dismissible']) {$class .= " alert-dismissible fade show"; }
 
 			// open
-			$output .= '<div class="alert alert-' . $type . ' '.$class.'" role="alert" '.$data.'>';
+			$output .= '<div class="alert alert-' . $type . ' ' . $class . '" role="alert" ' . $data . '>';
 
 			// heading
-			if ( ! empty( $args['heading'] ) ) {
+			if (!empty($args['heading'])) {
 				$output .= '<h4 class="alert-heading">' . $args['heading'] . '</h4>';
 			}
 
 			// icon
-			if ( ! empty( $icon) ) {
-				$output .= $icon." ";
+			if (!empty($icon)) {
+				$output .= $icon . " ";
 			}
 
 			// content
 			$output .= $args['content'];
 
 			// dismissible
-			if($args['dismissible']){
+			if ($args['dismissible']) {
 				$output .= '<button type="button" class="close" data-dismiss="alert" aria-label="Close">';
 				$output .= '<span aria-hidden="true">&times;</span>';
 				$output .= '</button>';
 			}
 
 			// footer
-			if ( ! empty( $args['footer'] ) ) {
+			if (!empty($args['footer'])) {
 				$output .= '<hr>';
 				$output .= '<p class="mb-0">' . $args['footer'] . '</p>';
 			}

Braces +1 added lines, -4 removed lines

@@ -42,10 +42,7 @@
 
 			// set default icon
 			if(!$icon && $args['icon']!==false && $type){
-				if($type=='danger'){$icon = '<i class="fas fa-exclamation-circle"></i>';}
-				elseif($type=='warning'){$icon = '<i class="fas fa-exclamation-triangle"></i>';}
-				elseif($type=='success'){$icon = '<i class="fas fa-check-circle"></i>';}
-				elseif($type=='info'){$icon = '<i class="fas fa-info-circle"></i>';}
+				if($type=='danger'){$icon = '<i class="fas fa-exclamation-circle"></i>';} elseif($type=='warning'){$icon = '<i class="fas fa-exclamation-triangle"></i>';} elseif($type=='success'){$icon = '<i class="fas fa-check-circle"></i>';} elseif($type=='info'){$icon = '<i class="fas fa-info-circle"></i>';}
 			}
 
 			$data = '';

vendor/ayecode/wp-ayecode-ui/includes/components/class-aui-component-dropdown.php

Indentation +51 added lines, -51 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 /**
@@ -11,62 +11,62 @@ 
  */
 class AUI_Component_Dropdown {
 
-	/**
-	 * Build the component.
-	 *
-	 * @param array $args
-	 *
-	 * @return string The rendered component.
-	 */
-	public static function get($args = array()){
-		$defaults = array(
-			'type'       => 'button',
-			'href'       => '#',
-			'class'      => 'btn btn-primary dropdown-toggle',
-			'wrapper_class' => '',
-			'dropdown_menu_class' => '',
-			'id'         => '',
-			'title'      => '',
-			'value'      => '',
-			'content'    => '',
-			'icon'       => '',
-			'hover_content' => '',
-			'hover_icon'    => '',
-			'data-toggle'   => 'dropdown',
-			'aria-haspopup' => 'true',
-			'aria-expanded' => 'false',
-			'dropdown_menu'          => '', // unescaped html menu (non-preferred way)
-			'dropdown_items'          => array(), // array of AUI calls
+    /**
+     * Build the component.
+     *
+     * @param array $args
+     *
+     * @return string The rendered component.
+     */
+    public static function get($args = array()){
+        $defaults = array(
+            'type'       => 'button',
+            'href'       => '#',
+            'class'      => 'btn btn-primary dropdown-toggle',
+            'wrapper_class' => '',
+            'dropdown_menu_class' => '',
+            'id'         => '',
+            'title'      => '',
+            'value'      => '',
+            'content'    => '',
+            'icon'       => '',
+            'hover_content' => '',
+            'hover_icon'    => '',
+            'data-toggle'   => 'dropdown',
+            'aria-haspopup' => 'true',
+            'aria-expanded' => 'false',
+            'dropdown_menu'          => '', // unescaped html menu (non-preferred way)
+            'dropdown_items'          => array(), // array of AUI calls
 
-		);
+        );
 
-		/**
-		 * Parse incoming $args into an array and merge it with $defaults
-		 */
-		$args   = wp_parse_args( $args, $defaults );
-		$output = '';
-		if ( ! empty( $args['type'] ) ) {
-			// wrapper open
-			$output .= '<div class="dropdown '.AUI_Component_Helper::esc_classes($args['wrapper_class']).'">';
+        /**
+         * Parse incoming $args into an array and merge it with $defaults
+         */
+        $args   = wp_parse_args( $args, $defaults );
+        $output = '';
+        if ( ! empty( $args['type'] ) ) {
+            // wrapper open
+            $output .= '<div class="dropdown '.AUI_Component_Helper::esc_classes($args['wrapper_class']).'">';
 
-			// button part
-			$output .= aui()->button($args);
+            // button part
+            $output .= aui()->button($args);
 
-			// dropdown-menu
-			if(!empty($args['dropdown_menu'])){
-				$output .= $args['dropdown_menu'];
-			}elseif(!empty($args['dropdown_items'])){
-				$output .= '<div class="dropdown-menu '.AUI_Component_Helper::esc_classes($args['dropdown_menu_class']).'" aria-labelledby="'.sanitize_html_class($args['id']).'">';
-				$output .= aui()->render($args['dropdown_items']);
-				$output .= '</div>';
-			}
+            // dropdown-menu
+            if(!empty($args['dropdown_menu'])){
+                $output .= $args['dropdown_menu'];
+            }elseif(!empty($args['dropdown_items'])){
+                $output .= '<div class="dropdown-menu '.AUI_Component_Helper::esc_classes($args['dropdown_menu_class']).'" aria-labelledby="'.sanitize_html_class($args['id']).'">';
+                $output .= aui()->render($args['dropdown_items']);
+                $output .= '</div>';
+            }
 
-			// wrapper close
-			$output .= '</div>';
+            // wrapper close
+            $output .= '</div>';
 
-		}
+        }
 
-		return $output;
-	}
+        return $output;
+    }
 
 }
\ No newline at end of file

Spacing +8 added lines, -8 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
@@ -18,7 +18,7 @@ 
 	 *
 	 * @return string The rendered component.
 	 */
-	public static function get($args = array()){
+	public static function get($args = array()) {
 		$defaults = array(
 			'type'       => 'button',
 			'href'       => '#',
@@ -43,20 +43,20 @@ 
 		/**
 		 * Parse incoming $args into an array and merge it with $defaults
 		 */
-		$args   = wp_parse_args( $args, $defaults );
+		$args   = wp_parse_args($args, $defaults);
 		$output = '';
-		if ( ! empty( $args['type'] ) ) {
+		if (!empty($args['type'])) {
 			// wrapper open
-			$output .= '<div class="dropdown '.AUI_Component_Helper::esc_classes($args['wrapper_class']).'">';
+			$output .= '<div class="dropdown ' . AUI_Component_Helper::esc_classes($args['wrapper_class']) . '">';
 
 			// button part
 			$output .= aui()->button($args);
 
 			// dropdown-menu
-			if(!empty($args['dropdown_menu'])){
+			if (!empty($args['dropdown_menu'])) {
 				$output .= $args['dropdown_menu'];
-			}elseif(!empty($args['dropdown_items'])){
-				$output .= '<div class="dropdown-menu '.AUI_Component_Helper::esc_classes($args['dropdown_menu_class']).'" aria-labelledby="'.sanitize_html_class($args['id']).'">';
+			}elseif (!empty($args['dropdown_items'])) {
+				$output .= '<div class="dropdown-menu ' . AUI_Component_Helper::esc_classes($args['dropdown_menu_class']) . '" aria-labelledby="' . sanitize_html_class($args['id']) . '">';
 				$output .= aui()->render($args['dropdown_items']);
 				$output .= '</div>';
 			}

Braces +1 added lines, -1 removed lines

@@ -55,7 +55,7 @@
 			// dropdown-menu
 			if(!empty($args['dropdown_menu'])){
 				$output .= $args['dropdown_menu'];
-			}elseif(!empty($args['dropdown_items'])){
+			} elseif(!empty($args['dropdown_items'])){
 				$output .= '<div class="dropdown-menu '.AUI_Component_Helper::esc_classes($args['dropdown_menu_class']).'" aria-labelledby="'.sanitize_html_class($args['id']).'">';
 				$output .= aui()->render($args['dropdown_items']);
 				$output .= '</div>';