AyeCode / invoicing

includes/user-functions.php

Indentation +97 added lines, -97 removed lines

@@ -19,28 +19,28 @@ 
  */
 function getpaid_get_customers( $args = array(), $return = 'results' ) {
 
-	// Do not retrieve all fields if we just want the count.
-	if ( 'count' === $return ) {
-		$args['fields'] = 'id';
-		$args['number'] = 1;
-	}
+    // Do not retrieve all fields if we just want the count.
+    if ( 'count' === $return ) {
+        $args['fields'] = 'id';
+        $args['number'] = 1;
+    }
 
-	// Do not count all matches if we just want the results.
-	if ( 'results' === $return ) {
-		$args['count_total'] = false;
-	}
+    // Do not count all matches if we just want the results.
+    if ( 'results' === $return ) {
+        $args['count_total'] = false;
+    }
 
-	$query = new GetPaid_Customers_Query( $args );
+    $query = new GetPaid_Customers_Query( $args );
 
-	if ( 'results' === $return ) {
-		return $query->get_results();
-	}
+    if ( 'results' === $return ) {
+        return $query->get_results();
+    }
 
-	if ( 'count' === $return ) {
-		return $query->get_total();
-	}
+    if ( 'count' === $return ) {
+        return $query->get_total();
+    }
 
-	return $query;
+    return $query;
 }
 
 /**
@@ -106,11 +106,11 @@ 
  */
 function wpinv_get_capability( $capalibilty = 'manage_invoicing' ) {
 
-	if ( current_user_can( 'manage_options' ) ) {
-		return 'manage_options';
-	};
+    if ( current_user_can( 'manage_options' ) ) {
+        return 'manage_options';
+    };
 
-	return $capalibilty;
+    return $capalibilty;
 }
 
 /**
@@ -133,9 +133,9 @@ 
  * @return bool Whether the current user has the given capability.
  */
 function wpinv_current_user_can( $capability, $args = array() ) {
-	$can = wpinv_current_user_can_manage_invoicing();
+    $can = wpinv_current_user_can_manage_invoicing();
 
-	return apply_filters( 'getpaid_current_user_can', $can, $capability, $args );
+    return apply_filters( 'getpaid_current_user_can', $can, $capability, $args );
 }
 
 /**
@@ -149,10 +149,10 @@ 
     // Prepare user values.
     $prefix = preg_replace( '/\s+/', '', $prefix );
     $prefix = empty( $prefix ) ? $email : $prefix;
-	$args   = array(
-		'user_login' => wpinv_generate_user_name( $prefix ),
-		'user_pass'  => wp_generate_password(),
-		'user_email' => $email,
+    $args   = array(
+        'user_login' => wpinv_generate_user_name( $prefix ),
+        'user_pass'  => wp_generate_password(),
+        'user_email' => $email,
         'role'       => 'subscriber',
     );
 
@@ -169,16 +169,16 @@ 
 function wpinv_generate_user_name( $prefix = '' ) {
 
     // If prefix is an email, retrieve the part before the email.
-	$prefix = strtok( $prefix, '@' );
+    $prefix = strtok( $prefix, '@' );
     $prefix = trim( $prefix, '.' );
 
-	// Sanitize the username.
-	$prefix = sanitize_user( $prefix, true );
+    // Sanitize the username.
+    $prefix = sanitize_user( $prefix, true );
 
-	$illegal_logins = (array) apply_filters( 'illegal_user_logins', array() );
-	if ( empty( $prefix ) || in_array( strtolower( $prefix ), array_map( 'strtolower', $illegal_logins ), true ) ) {
-		$prefix = 'gtp_' . zeroise( wp_rand( 0, 9999 ), 4 );
-	}
+    $illegal_logins = (array) apply_filters( 'illegal_user_logins', array() );
+    if ( empty( $prefix ) || in_array( strtolower( $prefix ), array_map( 'strtolower', $illegal_logins ), true ) ) {
+        $prefix = 'gtp_' . zeroise( wp_rand( 0, 9999 ), 4 );
+    }
 
     $username = $prefix;
     $postfix  = 2;
@@ -317,43 +317,43 @@ 
 
                         $value = $customer->get( $key );
 
-					// Display the country.
-					if ( 'country' == $key ) {
-
-						aui()->select(
-							array(
-								'options'     => wpinv_get_country_list(),
-								'name'        => 'getpaid_address[' . esc_attr( $key ) . ']',
-								'id'          => 'wpinv-' . sanitize_html_class( $key ),
-								'value'       => sanitize_text_field( $value ),
-								'placeholder' => $label,
-								'label'       => wp_kses_post( $label ),
-								'label_type'  => 'vertical',
-								'class'       => 'getpaid-address-field',
+                    // Display the country.
+                    if ( 'country' == $key ) {
+
+                        aui()->select(
+                            array(
+                                'options'     => wpinv_get_country_list(),
+                                'name'        => 'getpaid_address[' . esc_attr( $key ) . ']',
+                                'id'          => 'wpinv-' . sanitize_html_class( $key ),
+                                'value'       => sanitize_text_field( $value ),
+                                'placeholder' => $label,
+                                'label'       => wp_kses_post( $label ),
+                                'label_type'  => 'vertical',
+                                'class'       => 'getpaid-address-field',
                             ),
                             true
-						);
+                        );
 
-					}
+                    }
 
-					// Display the state.
-					elseif ( 'state' == $key ) {
+                    // Display the state.
+                    elseif ( 'state' == $key ) {
 
-						getpaid_get_states_select_markup(
+                        getpaid_get_states_select_markup(
                             $customer->get( 'country' ),
-							$value,
-							$label,
-							$label,
-							'',
-							false,
-							'',
-							'getpaid_address[' . esc_attr( $key ) . ']',
+                            $value,
+                            $label,
+                            $label,
+                            '',
+                            false,
+                            '',
+                            'getpaid_address[' . esc_attr( $key ) . ']',
                             true
-						);
+                        );
 
                         } else {
 
-						aui()->input(
+                        aui()->input(
                             array(
                                 'name'        => 'getpaid_address[' . esc_attr( $key ) . ']',
                                 'id'          => 'wpinv-' . sanitize_html_class( $key ),
@@ -365,7 +365,7 @@ 
                                 'class'       => 'getpaid-address-field',
                             ),
                             true
-						);
+                        );
 
                         }
                     }
@@ -509,7 +509,7 @@ 
 function getpaid_allowed_html() {
     $allowed_html = wp_kses_allowed_html( 'post' );
 
-	// form fields
+    // form fields
     $allowed_html['form'] = array(
         'action'         => true,
         'accept'         => true,
@@ -521,12 +521,12 @@ 
     );
 
     // - input
-	$allowed_html['input'] = array(
-		'class'        => array(),
-		'id'           => array(),
-		'name'         => array(),
-		'value'        => array(),
-		'type'         => array(),
+    $allowed_html['input'] = array(
+        'class'        => array(),
+        'id'           => array(),
+        'name'         => array(),
+        'value'        => array(),
+        'type'         => array(),
         'placeholder'  => array(),
         'autocomplete' => array(),
         'autofocus'    => array(),
@@ -540,33 +540,33 @@ 
         'max'          => array(),
         'step'         => array(),
         'size'         => array(),
-	);
+    );
 
     // - input
-	$allowed_html['textarea'] = array(
-		'class' => array(),
-		'id'    => array(),
-		'name'  => array(),
-		'value' => array(),
-	);
-
-	// select
-	$allowed_html['select'] = array(
-		'class'        => array(),
-		'id'           => array(),
-		'name'         => array(),
+    $allowed_html['textarea'] = array(
+        'class' => array(),
+        'id'    => array(),
+        'name'  => array(),
+        'value' => array(),
+    );
+
+    // select
+    $allowed_html['select'] = array(
+        'class'        => array(),
+        'id'           => array(),
+        'name'         => array(),
         'autocomplete' => array(),
         'multiple'     => array(),
-	);
+    );
 
-	// select options
-	$allowed_html['option'] = array(
-		'selected' => array(),
+    // select options
+    $allowed_html['option'] = array(
+        'selected' => array(),
         'disabled' => array(),
         'value'    => array(),
-	);
+    );
 
-	return $allowed_html;
+    return $allowed_html;
 
 }
 
@@ -870,14 +870,14 @@ 
  * @param WP_User  $user     WP_User object of the user to delete.
  */
 function getpaid_delete_user_data( $user_id, $reassign, $user ) {
-	global $wpdb;
-
-	// Delete customer data.
-	$wpdb->delete(
-		$wpdb->prefix . 'getpaid_customers',
-		array(
-			'user_id' => (int) $user_id,
-		)
-	);
+    global $wpdb;
+
+    // Delete customer data.
+    $wpdb->delete(
+        $wpdb->prefix . 'getpaid_customers',
+        array(
+            'user_id' => (int) $user_id,
+        )
+    );
 }
 add_action( 'delete_user', 'getpaid_delete_user_data', 10, 3 );
\ No newline at end of file

includes/payments/class-getpaid-payment-form-submission-taxes.php

Indentation +244 added lines, -244 removed lines

@@ -12,257 +12,257 @@
  */
 class GetPaid_Payment_Form_Submission_Taxes {
 
-	/**
-	 * Submission taxes.
-	 * @var array
-	 */
-	public $taxes = array();
-
-	/**
-	 * Whether or not we should skip the taxes.
-	 * @var bool
-	 */
-	protected $skip_taxes = false;
+    /**
+     * Submission taxes.
+     * @var array
+     */
+    public $taxes = array();
+
+    /**
+     * Whether or not we should skip the taxes.
+     * @var bool
+     */
+    protected $skip_taxes = false;
+
+    /**
+     * Class constructor
+     *
+     * @param GetPaid_Payment_Form_Submission $submission
+     */
+    public function __construct( $submission ) {
+        // Validate VAT number.
+        $this->validate_vat( $submission );
+
+        if ( $this->skip_taxes ) {
+            return;
+        }
+
+        foreach ( $submission->get_items() as $item ) {
+            $this->process_item_tax( $item, $submission );
+        }
+
+        // Process any existing invoice taxes.
+        if ( $submission->has_invoice() ) {
+            $invoice = $submission->get_invoice();
+            $invoice = $this->refresh_totals( $invoice, $submission );
+
+            $this->taxes = array_replace( $invoice->get_taxes(), $this->taxes );
+        }
+    }
+
+    /**
+     * Maybe process tax.
+     *
+     * @since 1.0.19
+     * @param GetPaid_Form_Item $item
+     * @param GetPaid_Payment_Form_Submission $submission
+     */
+    public function process_item_tax( $item, $submission ) {
+
+        $rates    = getpaid_get_item_tax_rates( $item, $submission->country, $submission->state );
+        $rates    = getpaid_filter_item_tax_rates( $item, $rates );
+        $taxes    = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );
+        $r_taxes  = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );
+
+        foreach ( $taxes as $name => $amount ) {
+            $recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;
+            $tax       = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );
+
+            $item->item_tax += wpinv_sanitize_amount( $tax['initial_tax'] );
+
+            if ( ! isset( $this->taxes[ $name ] ) ) {
+                $this->taxes[ $name ] = $tax;
+                continue;
+            }
+
+            $this->taxes[ $name ]['initial_tax']   += $tax['initial_tax'];
+            $this->taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];
+
+        }
+
+    }
 
     /**
-	 * Class constructor
-	 *
-	 * @param GetPaid_Payment_Form_Submission $submission
-	 */
-	public function __construct( $submission ) {
-		// Validate VAT number.
-		$this->validate_vat( $submission );
-
-		if ( $this->skip_taxes ) {
-			return;
-		}
-
-		foreach ( $submission->get_items() as $item ) {
-			$this->process_item_tax( $item, $submission );
-		}
-
-		// Process any existing invoice taxes.
-		if ( $submission->has_invoice() ) {
-			$invoice = $submission->get_invoice();
-			$invoice = $this->refresh_totals( $invoice, $submission );
-
-			$this->taxes = array_replace( $invoice->get_taxes(), $this->taxes );
-		}
-	}
-
-	/**
-	 * Maybe process tax.
-	 *
-	 * @since 1.0.19
-	 * @param GetPaid_Form_Item $item
-	 * @param GetPaid_Payment_Form_Submission $submission
-	 */
-	public function process_item_tax( $item, $submission ) {
-
-		$rates    = getpaid_get_item_tax_rates( $item, $submission->country, $submission->state );
-		$rates    = getpaid_filter_item_tax_rates( $item, $rates );
-		$taxes    = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );
-		$r_taxes  = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );
-
-		foreach ( $taxes as $name => $amount ) {
-			$recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;
-			$tax       = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );
-
-			$item->item_tax += wpinv_sanitize_amount( $tax['initial_tax'] );
-
-			if ( ! isset( $this->taxes[ $name ] ) ) {
-				$this->taxes[ $name ] = $tax;
-				continue;
-			}
-
-			$this->taxes[ $name ]['initial_tax']   += $tax['initial_tax'];
-			$this->taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];
-
-		}
-
-	}
-
-	/**
-	 * Checks if the submission has a digital item.
-	 *
-	 * @param GetPaid_Payment_Form_Submission $submission
-	 * @since 1.0.19
-	 * @return bool
-	 */
-	public function has_digital_item( $submission ) {
-
-		foreach ( $submission->get_items() as $item ) {
-
-			if ( 'digital' == $item->get_vat_rule() ) {
-				return true;
-			}
+     * Checks if the submission has a digital item.
+     *
+     * @param GetPaid_Payment_Form_Submission $submission
+     * @since 1.0.19
+     * @return bool
+     */
+    public function has_digital_item( $submission ) {
+
+        foreach ( $submission->get_items() as $item ) {
+
+            if ( 'digital' == $item->get_vat_rule() ) {
+                return true;
+            }
 }
 
-		return false;
-	}
-
-	/**
-	 * Checks if this is an eu store.
-	 *
-	 * @since 1.0.19
-	 * @return bool
-	 */
-	public static function is_eu_store() {
-		return self::is_eu_country( wpinv_get_default_country() );
-	}
-
-	/**
-	 * Checks if this is an eu country.
-	 *
-	 * @param string $country
-	 * @since 1.0.19
-	 * @return bool
-	 */
-	public static function is_eu_country( $country ) {
-		return getpaid_is_eu_state( $country );
-	}
-
-	/**
-	 * Checks if this is an eu purchase.
-	 *
-	 * @param string $customer_country
-	 * @since 1.0.19
-	 * @return bool
-	 */
-	public static function is_eu_transaction( $customer_country ) {
-		return self::is_eu_country( $customer_country ) && self::is_eu_store();
-	}
-
-	/**
-	 * Retrieves the vat number.
-	 *
-	 * @param GetPaid_Payment_Form_Submission $submission
-	 * @since 1.0.19
-	 * @return string
-	 */
-	public function get_vat_number( $submission ) {
-
-		// Retrieve from the posted number.
-		$vat_number = $submission->get_field( 'wpinv_vat_number', 'billing' );
-		if ( ! is_null( $vat_number ) ) {
-			return wpinv_clean( $vat_number );
-		}
-
-		return $submission->has_invoice() ? $submission->get_invoice()->get_vat_number() : '';
-	}
-
-	/**
-	 * Retrieves the company.
-	 *
-	 * @param GetPaid_Payment_Form_Submission $submission
-	 * @since 1.0.19
-	 * @return string
-	 */
-	public function get_company( $submission ) {
-
-		// Retrieve from the posted data.
-		$company = $submission->get_field( 'wpinv_company', 'billing' );
-		if ( ! empty( $company ) ) {
-			return wpinv_clean( $company );
-		}
-
-		// Retrieve from the invoice.
-		return $submission->has_invoice() ? $submission->get_invoice()->get_company() : '';
-	}
-
-	/**
-	 * Checks if we require a VAT number.
-	 *
-	 * @param bool $ip_in_eu Whether the customer IP is from the EU
-	 * @param bool $country_in_eu Whether the customer country is from the EU
-	 * @since 1.0.19
-	 * @return string
-	 */
-	public function requires_vat( $ip_in_eu, $country_in_eu ) {
-
-		$prevent_b2c = wpinv_get_option( 'vat_prevent_b2c_purchase' );
-		$prevent_b2c = ! empty( $prevent_b2c );
-		$is_eu       = $ip_in_eu || $country_in_eu;
-
-		return $prevent_b2c && $is_eu;
-	}
-
-	/**
-	 * Validate VAT data.
-	 *
-	 * @param GetPaid_Payment_Form_Submission $submission
-	 * @since 1.0.19
-	 */
-	public function validate_vat( $submission ) {
-
-		$in_eu = $this->is_eu_transaction( $submission->country );
-
-		// Abort if we are not validating vat numbers.
-		if ( ! $in_eu ) {
+        return false;
+    }
+
+    /**
+     * Checks if this is an eu store.
+     *
+     * @since 1.0.19
+     * @return bool
+     */
+    public static function is_eu_store() {
+        return self::is_eu_country( wpinv_get_default_country() );
+    }
+
+    /**
+     * Checks if this is an eu country.
+     *
+     * @param string $country
+     * @since 1.0.19
+     * @return bool
+     */
+    public static function is_eu_country( $country ) {
+        return getpaid_is_eu_state( $country );
+    }
+
+    /**
+     * Checks if this is an eu purchase.
+     *
+     * @param string $customer_country
+     * @since 1.0.19
+     * @return bool
+     */
+    public static function is_eu_transaction( $customer_country ) {
+        return self::is_eu_country( $customer_country ) && self::is_eu_store();
+    }
+
+    /**
+     * Retrieves the vat number.
+     *
+     * @param GetPaid_Payment_Form_Submission $submission
+     * @since 1.0.19
+     * @return string
+     */
+    public function get_vat_number( $submission ) {
+
+        // Retrieve from the posted number.
+        $vat_number = $submission->get_field( 'wpinv_vat_number', 'billing' );
+        if ( ! is_null( $vat_number ) ) {
+            return wpinv_clean( $vat_number );
+        }
+
+        return $submission->has_invoice() ? $submission->get_invoice()->get_vat_number() : '';
+    }
+
+    /**
+     * Retrieves the company.
+     *
+     * @param GetPaid_Payment_Form_Submission $submission
+     * @since 1.0.19
+     * @return string
+     */
+    public function get_company( $submission ) {
+
+        // Retrieve from the posted data.
+        $company = $submission->get_field( 'wpinv_company', 'billing' );
+        if ( ! empty( $company ) ) {
+            return wpinv_clean( $company );
+        }
+
+        // Retrieve from the invoice.
+        return $submission->has_invoice() ? $submission->get_invoice()->get_company() : '';
+    }
+
+    /**
+     * Checks if we require a VAT number.
+     *
+     * @param bool $ip_in_eu Whether the customer IP is from the EU
+     * @param bool $country_in_eu Whether the customer country is from the EU
+     * @since 1.0.19
+     * @return string
+     */
+    public function requires_vat( $ip_in_eu, $country_in_eu ) {
+
+        $prevent_b2c = wpinv_get_option( 'vat_prevent_b2c_purchase' );
+        $prevent_b2c = ! empty( $prevent_b2c );
+        $is_eu       = $ip_in_eu || $country_in_eu;
+
+        return $prevent_b2c && $is_eu;
+    }
+
+    /**
+     * Validate VAT data.
+     *
+     * @param GetPaid_Payment_Form_Submission $submission
+     * @since 1.0.19
+     */
+    public function validate_vat( $submission ) {
+
+        $in_eu = $this->is_eu_transaction( $submission->country );
+
+        // Abort if we are not validating vat numbers.
+        if ( ! $in_eu ) {
             return;
-		}
+        }
 
-		// Prepare variables.
-		$vat_number  = $this->get_vat_number( $submission );
-		$ip_country  = getpaid_get_ip_country();
+        // Prepare variables.
+        $vat_number  = $this->get_vat_number( $submission );
+        $ip_country  = getpaid_get_ip_country();
         $is_eu       = $this->is_eu_country( $submission->country );
         $is_ip_eu    = $this->is_eu_country( $ip_country );
 
-		// Maybe abort early for initial fetches.
-		if ( $submission->is_initial_fetch() && empty( $vat_number ) ) {
-			return;
-		}
-
-		// If we're preventing business to consumer purchases,
-		if ( $this->requires_vat( $is_ip_eu, $is_eu ) && empty( $vat_number ) ) {
-
-			// Ensure that a vat number has been specified.
-			throw new GetPaid_Payment_Exception( '.getpaid-error-billingwpinv_vat_number.getpaid-custom-payment-form-errors', __( 'Please enter your VAT number to verify your purchase is by an EU business.', 'invoicing' ) );
-
-		}
-
-		if ( empty( $vat_number ) ) {
-			return;
-		}
-
-		if ( wpinv_should_validate_vat_number() && ! wpinv_validate_vat_number( $vat_number, $submission->country ) ) {
-			throw new GetPaid_Payment_Exception( '.getpaid-error-billingwpinv_vat_number.getpaid-custom-payment-form-errors', __( 'Your VAT number is invalid', 'invoicing' ) );
-		}
-
-		if ( wpinv_default_billing_country() == $submission->country && 'vat_too' == wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) {
-			return;
-		}
-
-		$this->skip_taxes = true;
-	}
-
-	 /**
-	 * Refresh totals if country or region changed in payment form.
-	 *
-	 * @since 2.8.8
-	 *
-	 * @param object $invoice Invoice object.
-	 * @param GetPaid_Payment_Form_Submission $submission Payment form submission object.
-	 * @return object Invoice object.
-	 */
-	public function refresh_totals( $invoice, $submission ) {
-		if ( ! ( ! empty( $_POST['action'] ) && ( $_POST['action'] == 'wpinv_payment_form_refresh_prices' || $_POST['action'] == 'wpinv_payment_form' ) && isset( $_POST['billing']['wpinv_country'] ) ) ) {
-			return $invoice;
-		}
-
-		if ( ! ( ! $invoice->is_paid() && ! $invoice->is_refunded() && ! $invoice->is_held() ) ) {
-			return $invoice;
-		}
-
-		// Maybe check the country, state.
-		if ( $submission->country != $invoice->get_country() || $submission->state != $invoice->get_state() ) {
-			$invoice->set_country( sanitize_text_field( $submission->country ) );
-			$invoice->set_state( sanitize_text_field( $submission->state ) );
-
-			// Recalculate totals.
-			$invoice->recalculate_total();
-		}
-
-		return $invoice;
-	}
+        // Maybe abort early for initial fetches.
+        if ( $submission->is_initial_fetch() && empty( $vat_number ) ) {
+            return;
+        }
+
+        // If we're preventing business to consumer purchases,
+        if ( $this->requires_vat( $is_ip_eu, $is_eu ) && empty( $vat_number ) ) {
+
+            // Ensure that a vat number has been specified.
+            throw new GetPaid_Payment_Exception( '.getpaid-error-billingwpinv_vat_number.getpaid-custom-payment-form-errors', __( 'Please enter your VAT number to verify your purchase is by an EU business.', 'invoicing' ) );
+
+        }
+
+        if ( empty( $vat_number ) ) {
+            return;
+        }
+
+        if ( wpinv_should_validate_vat_number() && ! wpinv_validate_vat_number( $vat_number, $submission->country ) ) {
+            throw new GetPaid_Payment_Exception( '.getpaid-error-billingwpinv_vat_number.getpaid-custom-payment-form-errors', __( 'Your VAT number is invalid', 'invoicing' ) );
+        }
+
+        if ( wpinv_default_billing_country() == $submission->country && 'vat_too' == wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) {
+            return;
+        }
+
+        $this->skip_taxes = true;
+    }
+
+        /**
+         * Refresh totals if country or region changed in payment form.
+         *
+         * @since 2.8.8
+         *
+         * @param object $invoice Invoice object.
+         * @param GetPaid_Payment_Form_Submission $submission Payment form submission object.
+         * @return object Invoice object.
+         */
+    public function refresh_totals( $invoice, $submission ) {
+        if ( ! ( ! empty( $_POST['action'] ) && ( $_POST['action'] == 'wpinv_payment_form_refresh_prices' || $_POST['action'] == 'wpinv_payment_form' ) && isset( $_POST['billing']['wpinv_country'] ) ) ) {
+            return $invoice;
+        }
+
+        if ( ! ( ! $invoice->is_paid() && ! $invoice->is_refunded() && ! $invoice->is_held() ) ) {
+            return $invoice;
+        }
+
+        // Maybe check the country, state.
+        if ( $submission->country != $invoice->get_country() || $submission->state != $invoice->get_state() ) {
+            $invoice->set_country( sanitize_text_field( $submission->country ) );
+            $invoice->set_state( sanitize_text_field( $submission->state ) );
+
+            // Recalculate totals.
+            $invoice->recalculate_total();
+        }
+
+        return $invoice;
+    }
 }

includes/admin/class-getpaid-post-types-admin.php

Indentation +795 added lines, -795 removed lines

@@ -13,738 +13,738 @@ 
 class GetPaid_Post_Types_Admin {
 
     /**
-	 * Hook in methods.
-	 */
-	public static function init() {
-
-		// Init metaboxes.
-		GetPaid_Metaboxes::init();
-
-		// Filter the post updated messages.
-		add_filter( 'post_updated_messages', 'GetPaid_Post_Types_Admin::post_updated_messages' );
-
-		// Filter post actions.
-		add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::post_row_actions', 10, 2 );
-		add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::filter_invoice_row_actions', 90, 2 );
-
-		// Invoice table columns.
-		add_filter( 'manage_wpi_invoice_posts_columns', array( __CLASS__, 'invoice_columns' ), 100 );
-		add_action( 'manage_wpi_invoice_posts_custom_column', array( __CLASS__, 'display_invoice_columns' ), 10, 2 );
-		add_filter( 'bulk_actions-edit-wpi_invoice', array( __CLASS__, 'invoice_bulk_actions' ) );
-		add_filter( 'handle_bulk_actions-edit-wpi_invoice', array( __CLASS__, 'handle_invoice_bulk_actions' ), 10, 3 );
-
-		// Items table columns.
-		add_filter( 'manage_wpi_item_posts_columns', array( __CLASS__, 'item_columns' ), 100 );
-		add_filter( 'manage_edit-wpi_item_sortable_columns', array( __CLASS__, 'sortable_item_columns' ), 20 );
-		add_action( 'manage_wpi_item_posts_custom_column', array( __CLASS__, 'display_item_columns' ), 10, 2 );
-		add_action( 'restrict_manage_posts', array( __CLASS__, 'add_item_filters' ), 100 );
-		add_action( 'parse_query', array( __CLASS__, 'filter_item_query' ), 100 );
-		add_action( 'request', array( __CLASS__, 'reorder_items' ), 100 );
-
-		// Payment forms columns.
-		add_filter( 'manage_wpi_payment_form_posts_columns', array( __CLASS__, 'payment_form_columns' ), 100 );
-		add_action( 'manage_wpi_payment_form_posts_custom_column', array( __CLASS__, 'display_payment_form_columns' ), 10, 2 );
-		add_filter( 'display_post_states', array( __CLASS__, 'filter_payment_form_state' ), 10, 2 );
-
-		// Discount table columns.
-		add_filter( 'manage_wpi_discount_posts_columns', array( __CLASS__, 'discount_columns' ), 100 );
-		add_filter( 'bulk_actions-edit-wpi_discount', '__return_empty_array', 100 );
-
-		// Deleting posts.
-		add_action( 'delete_post', array( __CLASS__, 'delete_post' ) );
-		add_filter( 'display_post_states', array( __CLASS__, 'filter_discount_state' ), 10, 2 );
-
-		add_filter( 'display_post_states', array( __CLASS__, 'add_display_post_states' ), 10, 2 );
-	}
-
-	/**
-	 * Post updated messages.
-	 */
-	public static function post_updated_messages( $messages ) {
-		global $post;
-
-		$messages['wpi_discount'] = array(
-			0  => '',
-			1  => __( 'Discount updated.', 'invoicing' ),
-			2  => __( 'Custom field updated.', 'invoicing' ),
-			3  => __( 'Custom field deleted.', 'invoicing' ),
-			4  => __( 'Discount updated.', 'invoicing' ),
-			5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Discount restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
-			6  => __( 'Discount updated.', 'invoicing' ),
-			7  => __( 'Discount saved.', 'invoicing' ),
-			8  => __( 'Discount submitted.', 'invoicing' ),
-			9  => wp_sprintf( __( 'Discount scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
-			10 => __( 'Discount draft updated.', 'invoicing' ),
-		);
-
-		$messages['wpi_payment_form'] = array(
-			0  => '',
-			1  => __( 'Payment Form updated.', 'invoicing' ),
-			2  => __( 'Custom field updated.', 'invoicing' ),
-			3  => __( 'Custom field deleted.', 'invoicing' ),
-			4  => __( 'Payment Form updated.', 'invoicing' ),
-			5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Payment Form restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
-			6  => __( 'Payment Form updated.', 'invoicing' ),
-			7  => __( 'Payment Form saved.', 'invoicing' ),
-			8  => __( 'Payment Form submitted.', 'invoicing' ),
-			9  => wp_sprintf( __( 'Payment Form scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
-			10 => __( 'Payment Form draft updated.', 'invoicing' ),
-		);
-
-		return $messages;
-
-	}
-
-	/**
-	 * Post row actions.
-	 */
-	public static function post_row_actions( $actions, $post ) {
-
-		$post = get_post( $post );
-
-		// We do not want to edit the default payment form.
-		if ( 'wpi_payment_form' == $post->post_type ) {
-
-			if ( wpinv_get_default_payment_form() === $post->ID ) {
-				unset( $actions['trash'] );
-				unset( $actions['inline hide-if-no-js'] );
-			}
-
-			$actions['duplicate'] = sprintf(
-				'<a href="%1$s">%2$s</a>',
-				esc_url(
-					wp_nonce_url(
-						add_query_arg(
-							array(
-								'getpaid-admin-action' => 'duplicate_form',
-								'form_id'              => $post->ID,
-							)
-						),
-						'getpaid-nonce',
-						'getpaid-nonce'
-					)
-				),
-				esc_html( __( 'Duplicate', 'invoicing' ) )
-			);
-
-			$actions['reset'] = sprintf(
-				'<a href="%1$s" style="color: #800">%2$s</a>',
-				esc_url(
-					wp_nonce_url(
-						add_query_arg(
-							array(
-								'getpaid-admin-action' => 'reset_form_stats',
-								'form_id'              => $post->ID,
-							)
-						),
-						'getpaid-nonce',
-						'getpaid-nonce'
-					)
-				),
-				esc_html( __( 'Reset Stats', 'invoicing' ) )
-			);
-		}
-
-		// Link to item payment form.
-		if ( 'wpi_item' == $post->post_type ) {
-			if ( getpaid_item_type_supports( get_post_meta( $post->ID, '_wpinv_type', true ), 'buy_now' ) ) {
-				$actions['buy'] = sprintf(
-					'<a href="%1$s">%2$s</a>',
-					esc_url( getpaid_embed_url( false, $post->ID . '|0' ) ),
-					esc_html( __( 'Buy', 'invoicing' ) )
-				);
-			}
-		}
-
-		return $actions;
-	}
-
-	/**
+     * Hook in methods.
+     */
+    public static function init() {
+
+        // Init metaboxes.
+        GetPaid_Metaboxes::init();
+
+        // Filter the post updated messages.
+        add_filter( 'post_updated_messages', 'GetPaid_Post_Types_Admin::post_updated_messages' );
+
+        // Filter post actions.
+        add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::post_row_actions', 10, 2 );
+        add_filter( 'post_row_actions', 'GetPaid_Post_Types_Admin::filter_invoice_row_actions', 90, 2 );
+
+        // Invoice table columns.
+        add_filter( 'manage_wpi_invoice_posts_columns', array( __CLASS__, 'invoice_columns' ), 100 );
+        add_action( 'manage_wpi_invoice_posts_custom_column', array( __CLASS__, 'display_invoice_columns' ), 10, 2 );
+        add_filter( 'bulk_actions-edit-wpi_invoice', array( __CLASS__, 'invoice_bulk_actions' ) );
+        add_filter( 'handle_bulk_actions-edit-wpi_invoice', array( __CLASS__, 'handle_invoice_bulk_actions' ), 10, 3 );
+
+        // Items table columns.
+        add_filter( 'manage_wpi_item_posts_columns', array( __CLASS__, 'item_columns' ), 100 );
+        add_filter( 'manage_edit-wpi_item_sortable_columns', array( __CLASS__, 'sortable_item_columns' ), 20 );
+        add_action( 'manage_wpi_item_posts_custom_column', array( __CLASS__, 'display_item_columns' ), 10, 2 );
+        add_action( 'restrict_manage_posts', array( __CLASS__, 'add_item_filters' ), 100 );
+        add_action( 'parse_query', array( __CLASS__, 'filter_item_query' ), 100 );
+        add_action( 'request', array( __CLASS__, 'reorder_items' ), 100 );
+
+        // Payment forms columns.
+        add_filter( 'manage_wpi_payment_form_posts_columns', array( __CLASS__, 'payment_form_columns' ), 100 );
+        add_action( 'manage_wpi_payment_form_posts_custom_column', array( __CLASS__, 'display_payment_form_columns' ), 10, 2 );
+        add_filter( 'display_post_states', array( __CLASS__, 'filter_payment_form_state' ), 10, 2 );
+
+        // Discount table columns.
+        add_filter( 'manage_wpi_discount_posts_columns', array( __CLASS__, 'discount_columns' ), 100 );
+        add_filter( 'bulk_actions-edit-wpi_discount', '__return_empty_array', 100 );
+
+        // Deleting posts.
+        add_action( 'delete_post', array( __CLASS__, 'delete_post' ) );
+        add_filter( 'display_post_states', array( __CLASS__, 'filter_discount_state' ), 10, 2 );
+
+        add_filter( 'display_post_states', array( __CLASS__, 'add_display_post_states' ), 10, 2 );
+    }
+
+    /**
+     * Post updated messages.
+     */
+    public static function post_updated_messages( $messages ) {
+        global $post;
+
+        $messages['wpi_discount'] = array(
+            0  => '',
+            1  => __( 'Discount updated.', 'invoicing' ),
+            2  => __( 'Custom field updated.', 'invoicing' ),
+            3  => __( 'Custom field deleted.', 'invoicing' ),
+            4  => __( 'Discount updated.', 'invoicing' ),
+            5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Discount restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
+            6  => __( 'Discount updated.', 'invoicing' ),
+            7  => __( 'Discount saved.', 'invoicing' ),
+            8  => __( 'Discount submitted.', 'invoicing' ),
+            9  => wp_sprintf( __( 'Discount scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
+            10 => __( 'Discount draft updated.', 'invoicing' ),
+        );
+
+        $messages['wpi_payment_form'] = array(
+            0  => '',
+            1  => __( 'Payment Form updated.', 'invoicing' ),
+            2  => __( 'Custom field updated.', 'invoicing' ),
+            3  => __( 'Custom field deleted.', 'invoicing' ),
+            4  => __( 'Payment Form updated.', 'invoicing' ),
+            5  => isset( $_GET['revision'] ) ? wp_sprintf( __( 'Payment Form restored to revision from %s', 'invoicing' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
+            6  => __( 'Payment Form updated.', 'invoicing' ),
+            7  => __( 'Payment Form saved.', 'invoicing' ),
+            8  => __( 'Payment Form submitted.', 'invoicing' ),
+            9  => wp_sprintf( __( 'Payment Form scheduled for: <strong>%1$s</strong>.', 'invoicing' ), date_i18n( __( 'M j, Y @ G:i', 'invoicing' ), strtotime( $post->post_date ) ) ),
+            10 => __( 'Payment Form draft updated.', 'invoicing' ),
+        );
+
+        return $messages;
+
+    }
+
+    /**
+     * Post row actions.
+     */
+    public static function post_row_actions( $actions, $post ) {
+
+        $post = get_post( $post );
+
+        // We do not want to edit the default payment form.
+        if ( 'wpi_payment_form' == $post->post_type ) {
+
+            if ( wpinv_get_default_payment_form() === $post->ID ) {
+                unset( $actions['trash'] );
+                unset( $actions['inline hide-if-no-js'] );
+            }
+
+            $actions['duplicate'] = sprintf(
+                '<a href="%1$s">%2$s</a>',
+                esc_url(
+                    wp_nonce_url(
+                        add_query_arg(
+                            array(
+                                'getpaid-admin-action' => 'duplicate_form',
+                                'form_id'              => $post->ID,
+                            )
+                        ),
+                        'getpaid-nonce',
+                        'getpaid-nonce'
+                    )
+                ),
+                esc_html( __( 'Duplicate', 'invoicing' ) )
+            );
+
+            $actions['reset'] = sprintf(
+                '<a href="%1$s" style="color: #800">%2$s</a>',
+                esc_url(
+                    wp_nonce_url(
+                        add_query_arg(
+                            array(
+                                'getpaid-admin-action' => 'reset_form_stats',
+                                'form_id'              => $post->ID,
+                            )
+                        ),
+                        'getpaid-nonce',
+                        'getpaid-nonce'
+                    )
+                ),
+                esc_html( __( 'Reset Stats', 'invoicing' ) )
+            );
+        }
+
+        // Link to item payment form.
+        if ( 'wpi_item' == $post->post_type ) {
+            if ( getpaid_item_type_supports( get_post_meta( $post->ID, '_wpinv_type', true ), 'buy_now' ) ) {
+                $actions['buy'] = sprintf(
+                    '<a href="%1$s">%2$s</a>',
+                    esc_url( getpaid_embed_url( false, $post->ID . '|0' ) ),
+                    esc_html( __( 'Buy', 'invoicing' ) )
+                );
+            }
+        }
+
+        return $actions;
+    }
+
+    /**
      * Remove bulk edit option from admin side quote listing
      *
      * @since    1.0.0
      * @param array $actions post actions
-	 * @param WP_Post $post
+     * @param WP_Post $post
      * @return array $actions actions without edit option
      */
     public static function filter_invoice_row_actions( $actions, $post ) {
 
         if ( getpaid_is_invoice_post_type( $post->post_type ) ) {
 
-			$actions = array();
-			$invoice = new WPInv_Invoice( $post );
-
-			$actions['edit'] = sprintf(
-				'<a href="%1$s">%2$s</a>',
-				esc_url( get_edit_post_link( $invoice->get_id() ) ),
-				esc_html( __( 'Edit', 'invoicing' ) )
-			);
-
-			if ( ! $invoice->is_draft() ) {
-
-				$actions['view'] = sprintf(
-					'<a href="%1$s">%2$s</a>',
-					esc_url( $invoice->get_view_url() ),
-					sprintf(
-						// translators: %s is the invoice type
-						esc_html__( 'View %s', 'invoicing' ),
-						getpaid_get_post_type_label( $invoice->get_post_type(), false )
-					)
-				);
-
-				$actions['send'] = sprintf(
-					'<a href="%1$s">%2$s</a>',
-					esc_url(
-						wp_nonce_url(
-							add_query_arg(
-								array(
-									'getpaid-admin-action' => 'send_invoice',
-									'invoice_id'           => $invoice->get_id(),
-								)
-							),
-							'getpaid-nonce',
-							'getpaid-nonce'
-						)
-					),
-					esc_html( __( 'Send to Customer', 'invoicing' ) )
-				);
-
-			}
-
-			$actions['duplicate'] = sprintf(
-				'<a href="%1$s">%2$s</a>',
-				esc_url(
-					wp_nonce_url(
-						add_query_arg(
-							array(
-								'getpaid-admin-action' => 'duplicate_invoice',
-								'invoice_id'           => $post->ID,
-							)
-						),
-						'getpaid-nonce',
-						'getpaid-nonce'
-					)
-				),
-				esc_html( __( 'Duplicate', 'invoicing' ) )
-			);
+            $actions = array();
+            $invoice = new WPInv_Invoice( $post );
+
+            $actions['edit'] = sprintf(
+                '<a href="%1$s">%2$s</a>',
+                esc_url( get_edit_post_link( $invoice->get_id() ) ),
+                esc_html( __( 'Edit', 'invoicing' ) )
+            );
+
+            if ( ! $invoice->is_draft() ) {
+
+                $actions['view'] = sprintf(
+                    '<a href="%1$s">%2$s</a>',
+                    esc_url( $invoice->get_view_url() ),
+                    sprintf(
+                        // translators: %s is the invoice type
+                        esc_html__( 'View %s', 'invoicing' ),
+                        getpaid_get_post_type_label( $invoice->get_post_type(), false )
+                    )
+                );
+
+                $actions['send'] = sprintf(
+                    '<a href="%1$s">%2$s</a>',
+                    esc_url(
+                        wp_nonce_url(
+                            add_query_arg(
+                                array(
+                                    'getpaid-admin-action' => 'send_invoice',
+                                    'invoice_id'           => $invoice->get_id(),
+                                )
+                            ),
+                            'getpaid-nonce',
+                            'getpaid-nonce'
+                        )
+                    ),
+                    esc_html( __( 'Send to Customer', 'invoicing' ) )
+                );
+
+            }
+
+            $actions['duplicate'] = sprintf(
+                '<a href="%1$s">%2$s</a>',
+                esc_url(
+                    wp_nonce_url(
+                        add_query_arg(
+                            array(
+                                'getpaid-admin-action' => 'duplicate_invoice',
+                                'invoice_id'           => $post->ID,
+                            )
+                        ),
+                        'getpaid-nonce',
+                        'getpaid-nonce'
+                    )
+                ),
+                esc_html( __( 'Duplicate', 'invoicing' ) )
+            );
 
         }
 
         return $actions;
-	}
-
-	/**
-	 * Returns an array of invoice table columns.
-	 */
-	public static function invoice_columns( $columns ) {
-
-		$columns = array(
-			'cb'           => $columns['cb'],
-			'number'       => __( 'Invoice', 'invoicing' ),
-			'customer'     => __( 'Customer', 'invoicing' ),
-			'invoice_date' => __( 'Created', 'invoicing' ),
-			'payment_date' => __( 'Completed', 'invoicing' ),
-			'amount'       => __( 'Amount', 'invoicing' ),
-			'recurring'    => __( 'Recurring', 'invoicing' ),
-			'status'       => __( 'Status', 'invoicing' ),
-		);
-
-		return apply_filters( 'wpi_invoice_table_columns', $columns );
-	}
-
-	/**
-	 * Displays invoice table columns.
-	 */
-	public static function display_invoice_columns( $column_name, $post_id ) {
-
-		$invoice = new WPInv_Invoice( $post_id );
-
-		switch ( $column_name ) {
-
-			case 'invoice_date':
-				$date_time = esc_attr( $invoice->get_created_date() );
-				$date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
-				echo wp_kses_post( "<span title='$date_time'>$date</span>" );
-				break;
-
-			case 'payment_date':
-				if ( $invoice->is_paid() ) {
-					$date_time = esc_attr( $invoice->get_completed_date() );
-					$date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
-					echo wp_kses_post( "<span title='$date_time'>$date</span>" );
-				} else {
-					echo '&mdash;';
-				}
-
-				break;
-
-			case 'amount':
-				$amount = $invoice->get_total();
-				$formated_amount = wp_kses_post( wpinv_price( $amount, $invoice->get_currency() ) );
-
-				if ( $invoice->is_refunded() ) {
-					$refunded_amount = wpinv_price( 0, $invoice->get_currency() );
-					echo wp_kses_post( "<del>$formated_amount</del>&nbsp;<ins>$refunded_amount</ins>" );
-				} else {
-
-					$discount = $invoice->get_total_discount();
-
-					if ( ! empty( $discount ) ) {
-						$new_amount = wpinv_price( $amount + $discount, $invoice->get_currency() );
-						echo wp_kses_post( "<del>$new_amount</del>&nbsp;<ins>$formated_amount</ins>" );
-					} else {
-						echo wp_kses_post( $formated_amount );
-					}
-				}
-
-				break;
-
-			case 'status':
-				$status       = esc_html( $invoice->get_status() );
-				$status_label = esc_html( $invoice->get_status_nicename() );
-
-				// If it is paid, show the gateway title.
-				if ( $invoice->is_paid() ) {
-					$gateway = esc_html( $invoice->get_gateway_title() );
-					$gateway = wp_sprintf( esc_attr__( 'Paid via %s', 'invoicing' ), esc_html( $gateway ) );
-
-					echo wp_kses_post( "<mark class='wpi-help-tip getpaid-invoice-status $status' title='$gateway'><span>$status_label</span></mark>" );
-				} else {
-					echo wp_kses_post( "<mark class='getpaid-invoice-status $status'><span>$status_label</span></mark>" );
-				}
-
-				// If it is not paid, display the overdue and view status.
-				if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
-
-					// Invoice view status.
-					if ( wpinv_is_invoice_viewed( $invoice->get_id() ) ) {
-						echo '&nbsp;&nbsp;<i class="fa fa-eye wpi-help-tip" title="' . esc_attr__( 'Viewed by Customer', 'invoicing' ) . '"></i>';
-					} else {
-						echo '&nbsp;&nbsp;<i class="fa fa-eye-slash wpi-help-tip" title="' . esc_attr__( 'Not Viewed by Customer', 'invoicing' ) . '"></i>';
-					}
-
-					// Display the overview status.
-					if ( wpinv_get_option( 'overdue_active' ) ) {
-						$due_date = $invoice->get_due_date();
-						$fomatted = getpaid_format_date( $due_date );
-
-						if ( ! empty( $fomatted ) ) {
-							$date = wp_sprintf(
-								// translators: %s is the due date.
-								__( 'Due %s', 'invoicing' ),
-								$fomatted
-							);
-							echo wp_kses_post( "<p class='description' style='color: #888;' title='$due_date'>$fomatted</p>" );
-						}
-					}
-				}
-
-				break;
-
-			case 'recurring':
-				if ( $invoice->is_recurring() ) {
-					echo '<i class="fa fa-check" style="color:#43850a;"></i>';
-				} else {
-					echo '<i class="fa fa-times" style="color:#616161;"></i>';
-				}
-				break;
-
-			case 'number':
-				$edit_link       = esc_url( get_edit_post_link( $invoice->get_id() ) );
-				$invoice_number  = esc_html( $invoice->get_number() );
-				$invoice_details = esc_attr__( 'View Invoice Details', 'invoicing' );
-
-				echo wp_kses_post( "<a href='$edit_link' title='$invoice_details'><strong>$invoice_number</strong></a>" );
-
-				do_action( 'getpaid_admin_table_invoice_number_column', $invoice );
-				break;
-
-			case 'customer':
-				$customer_name = $invoice->get_user_full_name();
-
-				if ( empty( $customer_name ) ) {
-					$customer_name = $invoice->get_email();
-				}
-
-				if ( ! empty( $customer_name ) ) {
-					$customer_details = esc_attr__( 'View Customer Details', 'invoicing' );
-					$view_link        = esc_url( add_query_arg( 'user_id', $invoice->get_user_id(), admin_url( 'user-edit.php' ) ) );
-					echo wp_kses_post( "<a href='$view_link' title='$customer_details'><span>$customer_name</span></a>" );
-				} else {
-					echo '<div>&mdash;</div>';
-				}
-
-				break;
-
-		}
-
-	}
-
-	/**
-	 * Displays invoice bulk actions.
-	 */
-	public static function invoice_bulk_actions( $actions ) {
-		$actions['resend-invoice'] = __( 'Send to Customer', 'invoicing' );
-		return $actions;
-	}
-
-	/**
-	 * Processes invoice bulk actions.
-	 */
-	public static function handle_invoice_bulk_actions( $redirect_url, $action, $post_ids ) {
-
-		if ( 'resend-invoice' === $action ) {
-			foreach ( $post_ids as $post_id ) {
-				getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $post_id ), true );
-			}
-		}
-
-		return $redirect_url;
-
-	}
-
-	/**
-	 * Returns an array of payment forms table columns.
-	 */
-	public static function payment_form_columns( $columns ) {
-
-		$columns = array(
-			'cb'        => $columns['cb'],
-			'title'     => __( 'Name', 'invoicing' ),
-			'shortcode' => __( 'Shortcode', 'invoicing' ),
-			'earnings'  => __( 'Revenue', 'invoicing' ),
-			'refunds'   => __( 'Refunded', 'invoicing' ),
-			'items'     => __( 'Items', 'invoicing' ),
-			'date'      => __( 'Date', 'invoicing' ),
-		);
-
-		return apply_filters( 'wpi_payment_form_table_columns', $columns );
-
-	}
-
-	/**
-	 * Displays payment form table columns.
-	 */
-	public static function display_payment_form_columns( $column_name, $post_id ) {
-
-		// Retrieve the payment form.
-		$form = new GetPaid_Payment_Form( $post_id );
-
-		switch ( $column_name ) {
-
-			case 'earnings':
-				echo wp_kses_post( wpinv_price( $form->get_earned() ) );
-				break;
-
-			case 'refunds':
-				echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
-				break;
-
-			case 'refunds':
-				echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
-				break;
-
-			case 'shortcode':
-				if ( $form->is_default() ) {
-					echo '&mdash;';
-				} else {
-					echo '<input onClick="this.select()" type="text" value="[getpaid form=' . esc_attr( $form->get_id() ) . ']" style="width: 100%;" readonly/>';
-				}
-
-				break;
+    }
+
+    /**
+     * Returns an array of invoice table columns.
+     */
+    public static function invoice_columns( $columns ) {
+
+        $columns = array(
+            'cb'           => $columns['cb'],
+            'number'       => __( 'Invoice', 'invoicing' ),
+            'customer'     => __( 'Customer', 'invoicing' ),
+            'invoice_date' => __( 'Created', 'invoicing' ),
+            'payment_date' => __( 'Completed', 'invoicing' ),
+            'amount'       => __( 'Amount', 'invoicing' ),
+            'recurring'    => __( 'Recurring', 'invoicing' ),
+            'status'       => __( 'Status', 'invoicing' ),
+        );
+
+        return apply_filters( 'wpi_invoice_table_columns', $columns );
+    }
+
+    /**
+     * Displays invoice table columns.
+     */
+    public static function display_invoice_columns( $column_name, $post_id ) {
+
+        $invoice = new WPInv_Invoice( $post_id );
+
+        switch ( $column_name ) {
+
+            case 'invoice_date':
+                $date_time = esc_attr( $invoice->get_created_date() );
+                $date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
+                echo wp_kses_post( "<span title='$date_time'>$date</span>" );
+                break;
+
+            case 'payment_date':
+                if ( $invoice->is_paid() ) {
+                    $date_time = esc_attr( $invoice->get_completed_date() );
+                    $date      = esc_html( getpaid_format_date_value( $date_time, '&mdash;', true ) );
+                    echo wp_kses_post( "<span title='$date_time'>$date</span>" );
+                } else {
+                    echo '&mdash;';
+                }
+
+                break;
+
+            case 'amount':
+                $amount = $invoice->get_total();
+                $formated_amount = wp_kses_post( wpinv_price( $amount, $invoice->get_currency() ) );
+
+                if ( $invoice->is_refunded() ) {
+                    $refunded_amount = wpinv_price( 0, $invoice->get_currency() );
+                    echo wp_kses_post( "<del>$formated_amount</del>&nbsp;<ins>$refunded_amount</ins>" );
+                } else {
+
+                    $discount = $invoice->get_total_discount();
+
+                    if ( ! empty( $discount ) ) {
+                        $new_amount = wpinv_price( $amount + $discount, $invoice->get_currency() );
+                        echo wp_kses_post( "<del>$new_amount</del>&nbsp;<ins>$formated_amount</ins>" );
+                    } else {
+                        echo wp_kses_post( $formated_amount );
+                    }
+                }
+
+                break;
+
+            case 'status':
+                $status       = esc_html( $invoice->get_status() );
+                $status_label = esc_html( $invoice->get_status_nicename() );
+
+                // If it is paid, show the gateway title.
+                if ( $invoice->is_paid() ) {
+                    $gateway = esc_html( $invoice->get_gateway_title() );
+                    $gateway = wp_sprintf( esc_attr__( 'Paid via %s', 'invoicing' ), esc_html( $gateway ) );
+
+                    echo wp_kses_post( "<mark class='wpi-help-tip getpaid-invoice-status $status' title='$gateway'><span>$status_label</span></mark>" );
+                } else {
+                    echo wp_kses_post( "<mark class='getpaid-invoice-status $status'><span>$status_label</span></mark>" );
+                }
+
+                // If it is not paid, display the overdue and view status.
+                if ( ! $invoice->is_paid() && ! $invoice->is_refunded() ) {
+
+                    // Invoice view status.
+                    if ( wpinv_is_invoice_viewed( $invoice->get_id() ) ) {
+                        echo '&nbsp;&nbsp;<i class="fa fa-eye wpi-help-tip" title="' . esc_attr__( 'Viewed by Customer', 'invoicing' ) . '"></i>';
+                    } else {
+                        echo '&nbsp;&nbsp;<i class="fa fa-eye-slash wpi-help-tip" title="' . esc_attr__( 'Not Viewed by Customer', 'invoicing' ) . '"></i>';
+                    }
+
+                    // Display the overview status.
+                    if ( wpinv_get_option( 'overdue_active' ) ) {
+                        $due_date = $invoice->get_due_date();
+                        $fomatted = getpaid_format_date( $due_date );
+
+                        if ( ! empty( $fomatted ) ) {
+                            $date = wp_sprintf(
+                                // translators: %s is the due date.
+                                __( 'Due %s', 'invoicing' ),
+                                $fomatted
+                            );
+                            echo wp_kses_post( "<p class='description' style='color: #888;' title='$due_date'>$fomatted</p>" );
+                        }
+                    }
+                }
+
+                break;
+
+            case 'recurring':
+                if ( $invoice->is_recurring() ) {
+                    echo '<i class="fa fa-check" style="color:#43850a;"></i>';
+                } else {
+                    echo '<i class="fa fa-times" style="color:#616161;"></i>';
+                }
+                break;
+
+            case 'number':
+                $edit_link       = esc_url( get_edit_post_link( $invoice->get_id() ) );
+                $invoice_number  = esc_html( $invoice->get_number() );
+                $invoice_details = esc_attr__( 'View Invoice Details', 'invoicing' );
+
+                echo wp_kses_post( "<a href='$edit_link' title='$invoice_details'><strong>$invoice_number</strong></a>" );
+
+                do_action( 'getpaid_admin_table_invoice_number_column', $invoice );
+                break;
+
+            case 'customer':
+                $customer_name = $invoice->get_user_full_name();
+
+                if ( empty( $customer_name ) ) {
+                    $customer_name = $invoice->get_email();
+                }
+
+                if ( ! empty( $customer_name ) ) {
+                    $customer_details = esc_attr__( 'View Customer Details', 'invoicing' );
+                    $view_link        = esc_url( add_query_arg( 'user_id', $invoice->get_user_id(), admin_url( 'user-edit.php' ) ) );
+                    echo wp_kses_post( "<a href='$view_link' title='$customer_details'><span>$customer_name</span></a>" );
+                } else {
+                    echo '<div>&mdash;</div>';
+                }
+
+                break;
 
-			case 'items':
-				$items = $form->get_items();
-
-				if ( $form->is_default() || empty( $items ) ) {
-					echo '&mdash;';
-					return;
-				}
-
-				$_items = array();
-
-				foreach ( $items as $item ) {
-					$url = $item->get_edit_url();
-
-					if ( empty( $url ) ) {
-						$_items[] = esc_html( $item->get_name() );
-					} else {
-						$_items[] = sprintf(
-							'<a href="%s">%s</a>',
-							esc_url( $url ),
-							esc_html( $item->get_name() )
-						);
-					}
+        }
+
+    }
+
+    /**
+     * Displays invoice bulk actions.
+     */
+    public static function invoice_bulk_actions( $actions ) {
+        $actions['resend-invoice'] = __( 'Send to Customer', 'invoicing' );
+        return $actions;
+    }
+
+    /**
+     * Processes invoice bulk actions.
+     */
+    public static function handle_invoice_bulk_actions( $redirect_url, $action, $post_ids ) {
+
+        if ( 'resend-invoice' === $action ) {
+            foreach ( $post_ids as $post_id ) {
+                getpaid()->get( 'invoice_emails' )->user_invoice( new WPInv_Invoice( $post_id ), true );
+            }
+        }
+
+        return $redirect_url;
+
+    }
+
+    /**
+     * Returns an array of payment forms table columns.
+     */
+    public static function payment_form_columns( $columns ) {
+
+        $columns = array(
+            'cb'        => $columns['cb'],
+            'title'     => __( 'Name', 'invoicing' ),
+            'shortcode' => __( 'Shortcode', 'invoicing' ),
+            'earnings'  => __( 'Revenue', 'invoicing' ),
+            'refunds'   => __( 'Refunded', 'invoicing' ),
+            'items'     => __( 'Items', 'invoicing' ),
+            'date'      => __( 'Date', 'invoicing' ),
+        );
+
+        return apply_filters( 'wpi_payment_form_table_columns', $columns );
+
+    }
+
+    /**
+     * Displays payment form table columns.
+     */
+    public static function display_payment_form_columns( $column_name, $post_id ) {
+
+        // Retrieve the payment form.
+        $form = new GetPaid_Payment_Form( $post_id );
+
+        switch ( $column_name ) {
+
+            case 'earnings':
+                echo wp_kses_post( wpinv_price( $form->get_earned() ) );
+                break;
+
+            case 'refunds':
+                echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
+                break;
+
+            case 'refunds':
+                echo wp_kses_post( wpinv_price( $form->get_refunded() ) );
+                break;
+
+            case 'shortcode':
+                if ( $form->is_default() ) {
+                    echo '&mdash;';
+                } else {
+                    echo '<input onClick="this.select()" type="text" value="[getpaid form=' . esc_attr( $form->get_id() ) . ']" style="width: 100%;" readonly/>';
+                }
+
+                break;
+
+            case 'items':
+                $items = $form->get_items();
+
+                if ( $form->is_default() || empty( $items ) ) {
+                    echo '&mdash;';
+                    return;
+                }
+
+                $_items = array();
+
+                foreach ( $items as $item ) {
+                    $url = $item->get_edit_url();
+
+                    if ( empty( $url ) ) {
+                        $_items[] = esc_html( $item->get_name() );
+                    } else {
+                        $_items[] = sprintf(
+                            '<a href="%s">%s</a>',
+                            esc_url( $url ),
+                            esc_html( $item->get_name() )
+                        );
+                    }
 }
 
-				echo wp_kses_post( implode( '<br>', $_items ) );
+                echo wp_kses_post( implode( '<br>', $_items ) );
+
+                break;
+
+        }
+
+    }
+
+    /**
+     * Filters post states.
+     */
+    public static function filter_payment_form_state( $post_states, $post ) {
+
+        if ( 'wpi_payment_form' === $post->post_type && wpinv_get_default_payment_form() === $post->ID ) {
+            $post_states['default_form'] = __( 'Default Payment Form', 'invoicing' );
+        }
+
+        return $post_states;
+
+    }
+
+    /**
+     * Returns an array of coupon table columns.
+     */
+    public static function discount_columns( $columns ) {
+
+        $columns = array(
+            'cb'          => $columns['cb'],
+            'title'       => __( 'Name', 'invoicing' ),
+            'code'        => __( 'Code', 'invoicing' ),
+            'amount'      => __( 'Amount', 'invoicing' ),
+            'usage'       => __( 'Usage / Limit', 'invoicing' ),
+            'start_date'  => __( 'Start Date', 'invoicing' ),
+            'expiry_date' => __( 'Expiry Date', 'invoicing' ),
+        );
+
+        return apply_filters( 'wpi_discount_table_columns', $columns );
+    }
 
-				break;
+    /**
+     * Filters post states.
+     */
+    public static function filter_discount_state( $post_states, $post ) {
 
-		}
+        if ( 'wpi_discount' === $post->post_type ) {
 
-	}
+            $discount = new WPInv_Discount( $post );
 
-	/**
-	 * Filters post states.
-	 */
-	public static function filter_payment_form_state( $post_states, $post ) {
+            $status = $discount->is_expired() ? 'expired' : $discount->get_status();
 
-		if ( 'wpi_payment_form' === $post->post_type && wpinv_get_default_payment_form() === $post->ID ) {
-			$post_states['default_form'] = __( 'Default Payment Form', 'invoicing' );
-		}
+            if ( 'publish' !== $status ) {
+                return array(
+                    'discount_status' => wpinv_discount_status( $status ),
+                );
+            }
+
+            return array();
+
+        }
+
+        return $post_states;
 
-		return $post_states;
+    }
 
-	}
+    /**
+     * Returns an array of items table columns.
+     */
+    public static function item_columns( $columns ) {
+
+        $columns = array(
+            'cb'        => $columns['cb'],
+            'title'     => __( 'Name', 'invoicing' ),
+            'price'     => __( 'Price', 'invoicing' ),
+            'vat_rule'  => __( 'Tax Rule', 'invoicing' ),
+            'vat_class' => __( 'Tax Class', 'invoicing' ),
+            'type'      => __( 'Type', 'invoicing' ),
+            'shortcode' => __( 'Shortcode', 'invoicing' ),
+        );
+
+        if ( ! wpinv_use_taxes() ) {
+            unset( $columns['vat_rule'] );
+            unset( $columns['vat_class'] );
+        }
 
-	/**
-	 * Returns an array of coupon table columns.
-	 */
-	public static function discount_columns( $columns ) {
+        return apply_filters( 'wpi_item_table_columns', $columns );
+    }
 
-		$columns = array(
-			'cb'          => $columns['cb'],
-			'title'       => __( 'Name', 'invoicing' ),
-			'code'        => __( 'Code', 'invoicing' ),
-			'amount'      => __( 'Amount', 'invoicing' ),
-			'usage'       => __( 'Usage / Limit', 'invoicing' ),
-			'start_date'  => __( 'Start Date', 'invoicing' ),
-			'expiry_date' => __( 'Expiry Date', 'invoicing' ),
-		);
+    /**
+     * Returns an array of sortable items table columns.
+     */
+    public static function sortable_item_columns( $columns ) {
+
+        return array_merge(
+            $columns,
+            array(
+                'price'     => 'price',
+                'vat_rule'  => 'vat_rule',
+                'vat_class' => 'vat_class',
+                'type'      => 'type',
+            )
+        );
 
-		return apply_filters( 'wpi_discount_table_columns', $columns );
-	}
+    }
 
-	/**
-	 * Filters post states.
-	 */
-	public static function filter_discount_state( $post_states, $post ) {
+    /**
+     * Displays items table columns.
+     */
+    public static function display_item_columns( $column_name, $post_id ) {
 
-		if ( 'wpi_discount' === $post->post_type ) {
+        $item = new WPInv_Item( $post_id );
 
-			$discount = new WPInv_Discount( $post );
+        switch ( $column_name ) {
 
-			$status = $discount->is_expired() ? 'expired' : $discount->get_status();
+            case 'price':
+                if ( ! $item->is_recurring() ) {
+                    echo wp_kses_post( $item->get_the_price() );
+                    break;
+                }
 
-			if ( 'publish' !== $status ) {
-				return array(
-					'discount_status' => wpinv_discount_status( $status ),
-				);
-			}
+                $price = wp_sprintf(
+                    __( '%1$s / %2$s', 'invoicing' ),
+                    $item->get_the_price(),
+                    getpaid_get_subscription_period_label( $item->get_recurring_period(), $item->get_recurring_interval(), '' )
+                );
 
-			return array();
+                if ( $item->get_the_price() == $item->get_the_initial_price() ) {
+                    echo wp_kses_post( $price );
+                    break;
+                }
 
-		}
+                echo wp_kses_post( $item->get_the_initial_price() );
 
-		return $post_states;
+                echo '<span class="meta">' . wp_sprintf( esc_html__( 'then %s', 'invoicing' ), wp_kses_post( $price ) ) . '</span>';
+                break;
 
-	}
+            case 'vat_rule':
+                echo wp_kses_post( getpaid_get_tax_rule_label( $item->get_vat_rule() ) );
+                break;
 
-	/**
-	 * Returns an array of items table columns.
-	 */
-	public static function item_columns( $columns ) {
+            case 'vat_class':
+                echo wp_kses_post( getpaid_get_tax_class_label( $item->get_vat_class() ) );
+                break;
 
-		$columns = array(
-			'cb'        => $columns['cb'],
-			'title'     => __( 'Name', 'invoicing' ),
-			'price'     => __( 'Price', 'invoicing' ),
-			'vat_rule'  => __( 'Tax Rule', 'invoicing' ),
-			'vat_class' => __( 'Tax Class', 'invoicing' ),
-			'type'      => __( 'Type', 'invoicing' ),
-			'shortcode' => __( 'Shortcode', 'invoicing' ),
-		);
+            case 'shortcode':
+                if ( $item->is_type( array( '', 'fee', 'custom' ) ) ) {
+                    echo '<input onClick="this.select()" type="text" value="[getpaid item=' . esc_attr( $item->get_id() ) . ' button=\'Buy Now\']" style="width: 100%;" readonly/>';
+                } else {
+                    echo '&mdash;';
+                }
 
-		if ( ! wpinv_use_taxes() ) {
-			unset( $columns['vat_rule'] );
-			unset( $columns['vat_class'] );
-		}
+                break;
 
-		return apply_filters( 'wpi_item_table_columns', $columns );
-	}
+            case 'type':
+                echo wp_kses_post( wpinv_item_type( $item->get_id() ) . '<span class="meta">' . $item->get_custom_singular_name() . '</span>' );
+                break;
 
-	/**
-	 * Returns an array of sortable items table columns.
-	 */
-	public static function sortable_item_columns( $columns ) {
-
-		return array_merge(
-			$columns,
-			array(
-				'price'     => 'price',
-				'vat_rule'  => 'vat_rule',
-				'vat_class' => 'vat_class',
-				'type'      => 'type',
-			)
-		);
-
-	}
-
-	/**
-	 * Displays items table columns.
-	 */
-	public static function display_item_columns( $column_name, $post_id ) {
-
-		$item = new WPInv_Item( $post_id );
-
-		switch ( $column_name ) {
-
-			case 'price':
-				if ( ! $item->is_recurring() ) {
-					echo wp_kses_post( $item->get_the_price() );
-					break;
-				}
-
-				$price = wp_sprintf(
-					__( '%1$s / %2$s', 'invoicing' ),
-					$item->get_the_price(),
-					getpaid_get_subscription_period_label( $item->get_recurring_period(), $item->get_recurring_interval(), '' )
-				);
-
-				if ( $item->get_the_price() == $item->get_the_initial_price() ) {
-					echo wp_kses_post( $price );
-					break;
-				}
-
-				echo wp_kses_post( $item->get_the_initial_price() );
-
-				echo '<span class="meta">' . wp_sprintf( esc_html__( 'then %s', 'invoicing' ), wp_kses_post( $price ) ) . '</span>';
-				break;
-
-			case 'vat_rule':
-				echo wp_kses_post( getpaid_get_tax_rule_label( $item->get_vat_rule() ) );
-				break;
-
-			case 'vat_class':
-				echo wp_kses_post( getpaid_get_tax_class_label( $item->get_vat_class() ) );
-				break;
-
-			case 'shortcode':
-				if ( $item->is_type( array( '', 'fee', 'custom' ) ) ) {
-					echo '<input onClick="this.select()" type="text" value="[getpaid item=' . esc_attr( $item->get_id() ) . ' button=\'Buy Now\']" style="width: 100%;" readonly/>';
-				} else {
-					echo '&mdash;';
-				}
-
-				break;
-
-			case 'type':
-				echo wp_kses_post( wpinv_item_type( $item->get_id() ) . '<span class="meta">' . $item->get_custom_singular_name() . '</span>' );
-				break;
-
-		}
-
-	}
-
-	/**
-	 * Lets users filter items using taxes.
-	 */
-	public static function add_item_filters( $post_type ) {
-
-		// Abort if we're not dealing with items.
-		if ( 'wpi_item' !== $post_type ) {
-			return;
-		}
-
-		// Filter by vat rules.
-		if ( wpinv_use_taxes() ) {
-
-			// Sanitize selected vat rule.
-			$vat_rule   = '';
-			$vat_rules  = getpaid_get_tax_rules();
-			if ( isset( $_GET['vat_rule'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
-				$vat_rule   = sanitize_text_field( $_GET['vat_rule'] ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
-			}
-
-			// Filter by VAT rule.
-			wpinv_html_select(
-				array(
-					'options'          => array_merge(
-						array(
-							'' => __( 'All Tax Rules', 'invoicing' ),
-						),
-						$vat_rules
-					),
-					'name'             => 'vat_rule',
-					'id'               => 'vat_rule',
-					'selected'         => in_array( $vat_rule, array_keys( $vat_rules ), true ) ? $vat_rule : '',
-					'show_option_all'  => false,
-					'show_option_none' => false,
-				)
-			);
-
-			// Filter by VAT class.
-
-			// Sanitize selected vat rule.
-			$vat_class   = '';
-			$vat_classes = getpaid_get_tax_classes();
-			if ( isset( $_GET['vat_class'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
-				$vat_class   = sanitize_text_field( $_GET['vat_class'] );  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
-			}
-
-			wpinv_html_select(
-				array(
-					'options'          => array_merge(
-						array(
-							'' => __( 'All Tax Classes', 'invoicing' ),
-						),
-						$vat_classes
-					),
-					'name'             => 'vat_class',
-					'id'               => 'vat_class',
-					'selected'         => in_array( $vat_class, array_keys( $vat_classes ), true ) ? $vat_class : '',
-					'show_option_all'  => false,
-					'show_option_none' => false,
-				)
-			);
-
-		}
-
-		// Filter by item type.
-		$type   = '';
-		if ( isset( $_GET['type'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
-			$type   = sanitize_text_field( $_GET['type'] );  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
-		}
-
-		wpinv_html_select(
-			array(
-				'options'          => array_merge(
-					array(
-						'' => __( 'All item types', 'invoicing' ),
-					),
-					wpinv_get_item_types()
-				),
-				'name'             => 'type',
-				'id'               => 'type',
-				'selected'         => in_array( $type, wpinv_item_types(), true ) ? $type : '',
-				'show_option_all'  => false,
-				'show_option_none' => false,
-			)
-		);
-
-	}
-
-	/**
-	 * Filters the item query.
-	 */
-	public static function filter_item_query( $query ) {
-
-		// modify the query only if it admin and main query.
-		if ( ! ( is_admin() && $query->is_main_query() ) ) {
-			return $query;
-		}
-
-		// we want to modify the query for our items.
-		if ( empty( $query->query['post_type'] ) || 'wpi_item' !== $query->query['post_type'] ) {
-			return $query;
-		}
-
-		if ( empty( $query->query_vars['meta_query'] ) ) {
-			$query->query_vars['meta_query'] = array();
-		}
-
-		// Filter vat rule type
+        }
+
+    }
+
+    /**
+     * Lets users filter items using taxes.
+     */
+    public static function add_item_filters( $post_type ) {
+
+        // Abort if we're not dealing with items.
+        if ( 'wpi_item' !== $post_type ) {
+            return;
+        }
+
+        // Filter by vat rules.
+        if ( wpinv_use_taxes() ) {
+
+            // Sanitize selected vat rule.
+            $vat_rule   = '';
+            $vat_rules  = getpaid_get_tax_rules();
+            if ( isset( $_GET['vat_rule'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+                $vat_rule   = sanitize_text_field( $_GET['vat_rule'] ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+            }
+
+            // Filter by VAT rule.
+            wpinv_html_select(
+                array(
+                    'options'          => array_merge(
+                        array(
+                            '' => __( 'All Tax Rules', 'invoicing' ),
+                        ),
+                        $vat_rules
+                    ),
+                    'name'             => 'vat_rule',
+                    'id'               => 'vat_rule',
+                    'selected'         => in_array( $vat_rule, array_keys( $vat_rules ), true ) ? $vat_rule : '',
+                    'show_option_all'  => false,
+                    'show_option_none' => false,
+                )
+            );
+
+            // Filter by VAT class.
+
+            // Sanitize selected vat rule.
+            $vat_class   = '';
+            $vat_classes = getpaid_get_tax_classes();
+            if ( isset( $_GET['vat_class'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+                $vat_class   = sanitize_text_field( $_GET['vat_class'] );  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+            }
+
+            wpinv_html_select(
+                array(
+                    'options'          => array_merge(
+                        array(
+                            '' => __( 'All Tax Classes', 'invoicing' ),
+                        ),
+                        $vat_classes
+                    ),
+                    'name'             => 'vat_class',
+                    'id'               => 'vat_class',
+                    'selected'         => in_array( $vat_class, array_keys( $vat_classes ), true ) ? $vat_class : '',
+                    'show_option_all'  => false,
+                    'show_option_none' => false,
+                )
+            );
+
+        }
+
+        // Filter by item type.
+        $type   = '';
+        if ( isset( $_GET['type'] ) ) {  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+            $type   = sanitize_text_field( $_GET['type'] );  // phpcs:ignore WordPress.Security.NonceVerification.Recommended
+        }
+
+        wpinv_html_select(
+            array(
+                'options'          => array_merge(
+                    array(
+                        '' => __( 'All item types', 'invoicing' ),
+                    ),
+                    wpinv_get_item_types()
+                ),
+                'name'             => 'type',
+                'id'               => 'type',
+                'selected'         => in_array( $type, wpinv_item_types(), true ) ? $type : '',
+                'show_option_all'  => false,
+                'show_option_none' => false,
+            )
+        );
+
+    }
+
+    /**
+     * Filters the item query.
+     */
+    public static function filter_item_query( $query ) {
+
+        // modify the query only if it admin and main query.
+        if ( ! ( is_admin() && $query->is_main_query() ) ) {
+            return $query;
+        }
+
+        // we want to modify the query for our items.
+        if ( empty( $query->query['post_type'] ) || 'wpi_item' !== $query->query['post_type'] ) {
+            return $query;
+        }
+
+        if ( empty( $query->query_vars['meta_query'] ) ) {
+            $query->query_vars['meta_query'] = array();
+        }
+
+        // Filter vat rule type
         if ( ! empty( $_GET['vat_rule'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
             $query->query_vars['meta_query'][] = array(
                 'key'     => '_wpinv_vat_rule',
@@ -769,101 +769,101 @@ 
                 'value'   => sanitize_text_field( $_GET['type'] ), // phpcs:ignore WordPress.Security.NonceVerification.Recommended
                 'compare' => '=',
             );
-		}
-
-		$query->query_vars['meta_query'][] = array(
-			'key'     => '_wpinv_one_time',
-			'compare' => 'NOT EXISTS',
-		);
-	}
-
-	/**
-	 * Reorders items.
-	 */
-	public static function reorder_items( $vars ) {
-		global $typenow;
-
-		if ( 'wpi_item' !== $typenow || empty( $vars['orderby'] ) ) {
-			return $vars;
-		}
-
-		// By item type.
-		if ( 'type' === $vars['orderby'] ) {
-			return array_merge(
-				$vars,
-				array(
-					'meta_key' => '_wpinv_type',
-					'orderby'  => 'meta_value',
-				)
-			);
-		}
-
-		// By vat class.
-		if ( 'vat_class' === $vars['orderby'] ) {
-			return array_merge(
-				$vars,
-				array(
-					'meta_key' => '_wpinv_vat_class',
-					'orderby'  => 'meta_value',
-				)
-			);
-		}
-
-		// By vat rule.
-		if ( 'vat_rule' === $vars['orderby'] ) {
-			return array_merge(
-				$vars,
-				array(
-					'meta_key' => '_wpinv_vat_rule',
-					'orderby'  => 'meta_value',
-				)
-			);
-		}
-
-		// By price.
-		if ( 'price' === $vars['orderby'] ) {
-			return array_merge(
-				$vars,
-				array(
-					'meta_key' => '_wpinv_price',
-					'orderby'  => 'meta_value_num',
-				)
-			);
-		}
-
-		return $vars;
-
-	}
-
-	/**
-	 * Fired when deleting a post.
-	 */
-	public static function delete_post( $post_id ) {
-
-		switch ( get_post_type( $post_id ) ) {
-
-			case 'wpi_item':
-				do_action( 'getpaid_before_delete_item', new WPInv_Item( $post_id ) );
-				break;
-
-			case 'wpi_payment_form':
-				do_action( 'getpaid_before_delete_payment_form', new GetPaid_Payment_Form( $post_id ) );
-				break;
-
-			case 'wpi_discount':
-				do_action( 'getpaid_before_delete_discount', new WPInv_Discount( $post_id ) );
-				break;
-
-			case 'wpi_invoice':
-				$invoice = new WPInv_Invoice( $post_id );
-				do_action( 'getpaid_before_delete_invoice', $invoice );
-				$invoice->get_data_store()->delete_items( $invoice );
-				$invoice->get_data_store()->delete_special_fields( $invoice );
-				break;
-		}
-	}
-
-	/**
+        }
+
+        $query->query_vars['meta_query'][] = array(
+            'key'     => '_wpinv_one_time',
+            'compare' => 'NOT EXISTS',
+        );
+    }
+
+    /**
+     * Reorders items.
+     */
+    public static function reorder_items( $vars ) {
+        global $typenow;
+
+        if ( 'wpi_item' !== $typenow || empty( $vars['orderby'] ) ) {
+            return $vars;
+        }
+
+        // By item type.
+        if ( 'type' === $vars['orderby'] ) {
+            return array_merge(
+                $vars,
+                array(
+                    'meta_key' => '_wpinv_type',
+                    'orderby'  => 'meta_value',
+                )
+            );
+        }
+
+        // By vat class.
+        if ( 'vat_class' === $vars['orderby'] ) {
+            return array_merge(
+                $vars,
+                array(
+                    'meta_key' => '_wpinv_vat_class',
+                    'orderby'  => 'meta_value',
+                )
+            );
+        }
+
+        // By vat rule.
+        if ( 'vat_rule' === $vars['orderby'] ) {
+            return array_merge(
+                $vars,
+                array(
+                    'meta_key' => '_wpinv_vat_rule',
+                    'orderby'  => 'meta_value',
+                )
+            );
+        }
+
+        // By price.
+        if ( 'price' === $vars['orderby'] ) {
+            return array_merge(
+                $vars,
+                array(
+                    'meta_key' => '_wpinv_price',
+                    'orderby'  => 'meta_value_num',
+                )
+            );
+        }
+
+        return $vars;
+
+    }
+
+    /**
+     * Fired when deleting a post.
+     */
+    public static function delete_post( $post_id ) {
+
+        switch ( get_post_type( $post_id ) ) {
+
+            case 'wpi_item':
+                do_action( 'getpaid_before_delete_item', new WPInv_Item( $post_id ) );
+                break;
+
+            case 'wpi_payment_form':
+                do_action( 'getpaid_before_delete_payment_form', new GetPaid_Payment_Form( $post_id ) );
+                break;
+
+            case 'wpi_discount':
+                do_action( 'getpaid_before_delete_discount', new WPInv_Discount( $post_id ) );
+                break;
+
+            case 'wpi_invoice':
+                $invoice = new WPInv_Invoice( $post_id );
+                do_action( 'getpaid_before_delete_invoice', $invoice );
+                $invoice->get_data_store()->delete_items( $invoice );
+                $invoice->get_data_store()->delete_special_fields( $invoice );
+                break;
+        }
+    }
+
+    /**
      * Add a post display state for special GetPaid pages in the page list table.
      *
      * @param array   $post_states An array of post display states.
@@ -877,21 +877,21 @@ 
             $post_states['getpaid_success_page'] = __( 'GetPaid Receipt Page', 'invoicing' );
         }
 
-		foreach ( getpaid_get_invoice_post_types() as $post_type => $label ) {
+        foreach ( getpaid_get_invoice_post_types() as $post_type => $label ) {
 
-			if ( wpinv_get_option( "{$post_type}_history_page", 0 ) == $post->ID ) {
-				$post_states[ "getpaid_{$post_type}_history_page" ] = sprintf(
-					__( 'GetPaid %s History Page', 'invoicing' ),
-					$label
-				);
-			}
+            if ( wpinv_get_option( "{$post_type}_history_page", 0 ) == $post->ID ) {
+                $post_states[ "getpaid_{$post_type}_history_page" ] = sprintf(
+                    __( 'GetPaid %s History Page', 'invoicing' ),
+                    $label
+                );
+            }
 }
 
-		if ( wpinv_get_option( 'invoice_subscription_page', 0 ) == $post->ID ) {
+        if ( wpinv_get_option( 'invoice_subscription_page', 0 ) == $post->ID ) {
             $post_states['getpaid_invoice_subscription_page'] = __( 'GetPaid Subscription Page', 'invoicing' );
         }
 
-		if ( wpinv_get_option( 'checkout_page', 0 ) == $post->ID ) {
+        if ( wpinv_get_option( 'checkout_page', 0 ) == $post->ID ) {
             $post_states['getpaid_checkout_page'] = __( 'GetPaid Checkout Page', 'invoicing' );
         }
 

includes/wpinv-item-functions.php

Indentation +32 added lines, -32 removed lines

@@ -57,21 +57,21 @@ 
     $args = wp_parse_args(
         $args,
         array(
-			'status'     => array( 'publish' ),
-			'limit'      => get_option( 'posts_per_page' ),
-			'page'       => 1,
-			'exclude'    => array(),
-			'orderby'    => 'date',
-			'order'      => 'DESC',
-			'type'       => wpinv_item_types(),
-			'meta_query' => array(
+            'status'     => array( 'publish' ),
+            'limit'      => get_option( 'posts_per_page' ),
+            'page'       => 1,
+            'exclude'    => array(),
+            'orderby'    => 'date',
+            'order'      => 'DESC',
+            'type'       => wpinv_item_types(),
+            'meta_query' => array(
                 array(
                     'key'     => '_wpinv_one_time',
                     'compare' => 'NOT EXISTS',
                 ),
             ),
-			'return'     => 'objects',
-			'paginate'   => false,
+            'return'     => 'objects',
+            'paginate'   => false,
         )
     );
 
@@ -211,9 +211,9 @@ 
 
 function wpinv_get_item_types() {
     $item_types = array(
-		'custom' => __( 'Standard', 'invoicing' ),
-		'fee'    => __( 'Fee', 'invoicing' ),
-	);
+        'custom' => __( 'Standard', 'invoicing' ),
+        'fee'    => __( 'Fee', 'invoicing' ),
+    );
     return apply_filters( 'wpinv_get_item_types', $item_types );
 }
 
@@ -255,16 +255,16 @@ 
     $args = array();
     if ( $post_ids ) {
         $args = array(
-			'fields' => 'ids',
-		);
+            'fields' => 'ids',
+        );
     }
 
     $args = array_merge(
         $args,
         array(
             'post_type'  => 'wpi_item',
-			'orderby'    => 'rand',
-			'post_count' => $num,
+            'orderby'    => 'rand',
+            'post_count' => $num,
             'meta_query' => array(
                 array(
                     'key'     => '_wpinv_one_time',
@@ -439,10 +439,10 @@ 
     $bill_times_less = $bill_times - 1;
 
     if ( ! empty( $bill_times ) ) {
-		$bill_times = $item->get_recurring_interval() * $bill_times;
+        $bill_times = $item->get_recurring_interval() * $bill_times;
         $bill_times_less = getpaid_get_subscription_period_label( $item->get_recurring_period(), $bill_times - $item->get_recurring_interval() );
-		$bill_times = getpaid_get_subscription_period_label( $item->get_recurring_period(), $bill_times );
-	}
+        $bill_times = getpaid_get_subscription_period_label( $item->get_recurring_period(), $bill_times );
+    }
 
     if ( $item instanceof GetPaid_Form_Item && false === $_initial_price ) {
         $initial_price   = wpinv_price( $item->get_sub_total(), $currency );
@@ -587,19 +587,19 @@ 
  * @return bool Whether the item type supports the given feature.
  */
 function getpaid_item_type_supports( $item_type, $feature, $item_ID = 0 ) {
-	$supports = false;
+    $supports = false;
 
-	if ( ! is_scalar( $item_type ) ) {
-		return $supports;
-	}
+    if ( ! is_scalar( $item_type ) ) {
+        return $supports;
+    }
 
-	switch ( $feature ) {
-		case 'buy_now':
-			if ( '' === $item_type || 'fee' === $item_type || 'custom' === $item_type ) {
-				$supports = true;
-			}
-			break;
-	}
+    switch ( $feature ) {
+        case 'buy_now':
+            if ( '' === $item_type || 'fee' === $item_type || 'custom' === $item_type ) {
+                $supports = true;
+            }
+            break;
+    }
 
-	return apply_filters( 'getpaid_item_type_supports', $supports, $item_type, $feature, $item_ID );
+    return apply_filters( 'getpaid_item_type_supports', $supports, $item_type, $feature, $item_ID );
 }
\ No newline at end of file

includes/admin/class-getpaid-admin-profile.php

Indentation +185 added lines, -185 removed lines

@@ -5,129 +5,129 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit; // Exit if accessed directly
+    exit; // Exit if accessed directly
 }
 
 if ( ! class_exists( 'GetPaid_Admin_Profile', false ) ) :
 
-	/**
-	 * GetPaid_Admin_Profile Class.
-	 */
-	class GetPaid_Admin_Profile {
-
-		/**
-		 * Hook in tabs.
-		 */
-		public function __construct() {
-			add_action( 'show_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
-			add_action( 'edit_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
-
-			add_action( 'personal_options_update', array( $this, 'save_customer_meta_fields' ) );
-			add_action( 'edit_user_profile_update', array( $this, 'save_customer_meta_fields' ) );
-		}
-
-		/**
-		 * Get Address Fields for the edit user pages.
-		 *
-		 * @return array Fields to display which are filtered through invoicing_customer_meta_fields before being returned
-		 */
-		public function get_customer_meta_fields() {
-
-			$show_fields = apply_filters(
-				'getpaid_customer_meta_fields',
-				array(
-					'billing' => array(
-						'title'  => __( 'Billing Details (GetPaid)', 'invoicing' ),
-						'fields' => array(
-							'_wpinv_first_name' => array(
-								'label'       => __( 'First name', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_last_name'  => array(
-								'label'       => __( 'Last name', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_company'    => array(
-								'label'       => __( 'Company', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_company_id' => array(
-								'label'       => __( 'Company ID', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_address'    => array(
-								'label'       => __( 'Address', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_city'       => array(
-								'label'       => __( 'City', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_zip'        => array(
-								'label'       => __( 'Postcode / ZIP', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_country'    => array(
-								'label'       => __( 'Country / Region', 'invoicing' ),
-								'description' => '',
-								'class'       => 'getpaid_js_field-country',
-								'type'        => 'select',
-								'options'     => array( '' => __( 'Select a country / region…', 'invoicing' ) ) + wpinv_get_country_list(),
-							),
-							'_wpinv_state'      => array(
-								'label'       => __( 'State / County', 'invoicing' ),
-								'description' => __( 'State / County or state code', 'invoicing' ),
-								'class'       => 'getpaid_js_field-state regular-text',
-							),
-							'_wpinv_phone'      => array(
-								'label'       => __( 'Phone', 'invoicing' ),
-								'description' => '',
-							),
-							'_wpinv_vat_number' => array(
-								'label'       => __( 'VAT Number', 'invoicing' ),
-								'description' => '',
-							),
-						),
-					),
-				)
-			);
-			return $show_fields;
-		}
-
-		/**
-		 * Show Address Fields on edit user pages.
-		 *
-		 * @param WP_User $user
-		 */
-		public function add_customer_meta_fields( $user ) {
-			if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user->ID ) ) {
-				return;
-			}
-
-			$show_fields = $this->get_customer_meta_fields();
-
-			$customer = getpaid_get_customer_by_user_id( (int) $user->ID );
-
-			foreach ( $show_fields as $fieldset_key => $fieldset ) :
-				if ( ! wpinv_use_taxes() && isset( $fieldset['fields']['_wpinv_vat_number'] ) ) {
-					unset( $fieldset['fields']['_wpinv_vat_number'] );
-				}
-				?>
+    /**
+     * GetPaid_Admin_Profile Class.
+     */
+    class GetPaid_Admin_Profile {
+
+        /**
+         * Hook in tabs.
+         */
+        public function __construct() {
+            add_action( 'show_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
+            add_action( 'edit_user_profile', array( $this, 'add_customer_meta_fields' ), 100 );
+
+            add_action( 'personal_options_update', array( $this, 'save_customer_meta_fields' ) );
+            add_action( 'edit_user_profile_update', array( $this, 'save_customer_meta_fields' ) );
+        }
+
+        /**
+         * Get Address Fields for the edit user pages.
+         *
+         * @return array Fields to display which are filtered through invoicing_customer_meta_fields before being returned
+         */
+        public function get_customer_meta_fields() {
+
+            $show_fields = apply_filters(
+                'getpaid_customer_meta_fields',
+                array(
+                    'billing' => array(
+                        'title'  => __( 'Billing Details (GetPaid)', 'invoicing' ),
+                        'fields' => array(
+                            '_wpinv_first_name' => array(
+                                'label'       => __( 'First name', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_last_name'  => array(
+                                'label'       => __( 'Last name', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_company'    => array(
+                                'label'       => __( 'Company', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_company_id' => array(
+                                'label'       => __( 'Company ID', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_address'    => array(
+                                'label'       => __( 'Address', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_city'       => array(
+                                'label'       => __( 'City', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_zip'        => array(
+                                'label'       => __( 'Postcode / ZIP', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_country'    => array(
+                                'label'       => __( 'Country / Region', 'invoicing' ),
+                                'description' => '',
+                                'class'       => 'getpaid_js_field-country',
+                                'type'        => 'select',
+                                'options'     => array( '' => __( 'Select a country / region…', 'invoicing' ) ) + wpinv_get_country_list(),
+                            ),
+                            '_wpinv_state'      => array(
+                                'label'       => __( 'State / County', 'invoicing' ),
+                                'description' => __( 'State / County or state code', 'invoicing' ),
+                                'class'       => 'getpaid_js_field-state regular-text',
+                            ),
+                            '_wpinv_phone'      => array(
+                                'label'       => __( 'Phone', 'invoicing' ),
+                                'description' => '',
+                            ),
+                            '_wpinv_vat_number' => array(
+                                'label'       => __( 'VAT Number', 'invoicing' ),
+                                'description' => '',
+                            ),
+                        ),
+                    ),
+                )
+            );
+            return $show_fields;
+        }
+
+        /**
+         * Show Address Fields on edit user pages.
+         *
+         * @param WP_User $user
+         */
+        public function add_customer_meta_fields( $user ) {
+            if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user->ID ) ) {
+                return;
+            }
+
+            $show_fields = $this->get_customer_meta_fields();
+
+            $customer = getpaid_get_customer_by_user_id( (int) $user->ID );
+
+            foreach ( $show_fields as $fieldset_key => $fieldset ) :
+                if ( ! wpinv_use_taxes() && isset( $fieldset['fields']['_wpinv_vat_number'] ) ) {
+                    unset( $fieldset['fields']['_wpinv_vat_number'] );
+                }
+                ?>
 				<h2><?php echo esc_html( $fieldset['title'] ); ?></h2>
 				<table class="form-table" id="<?php echo esc_attr( 'getpaid-fieldset-' . $fieldset_key ); ?>">
 					<?php foreach ( $fieldset['fields'] as $key => $field ) :
-						if ( ! empty( $customer ) ) {
-							if ( strpos( $key, '_wpinv_' ) === 0 ) {
-								$save_key = substr( $key , 7 );
-							} else {
-								$save_key = $key;
-							}
-
-							$value = $customer->get( $save_key );
-						} else {
-							$value = $this->get_user_meta( $user->ID, $key );
-						}
-						?>
+                        if ( ! empty( $customer ) ) {
+                            if ( strpos( $key, '_wpinv_' ) === 0 ) {
+                                $save_key = substr( $key , 7 );
+                            } else {
+                                $save_key = $key;
+                            }
+
+                            $value = $customer->get( $save_key );
+                        } else {
+                            $value = $this->get_user_meta( $user->ID, $key );
+                        }
+                        ?>
 						<tr>
 							<th>
 								<label for="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( $field['label'] ); ?></label>
@@ -150,75 +150,75 @@ 
 					<?php endforeach; ?>
 				</table>
 				<?php
-			endforeach;
-		}
-
-		/**
-		 * Save Address Fields on edit user pages.
-		 *
-		 * @param int $user_id User ID of the user being saved
-		 */
-		public function save_customer_meta_fields( $user_id ) {
-			if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user_id ) ) {
-				return;
-			}
-
-			$save_fields = $this->get_customer_meta_fields();
-			$save_data = array();
-
-			foreach ( $save_fields as $fieldset ) {
-				foreach ( $fieldset['fields'] as $key => $field ) {
-					if ( strpos( $key, '_wpinv_' ) === 0 ) {
-						$save_key = substr( $key , 7 );
-					} else {
-						$save_key = $key;
-					}
-
-					if ( $save_key && isset( $field['type'] ) && 'checkbox' === $field['type'] ) {
-						$save_data[ $save_key ] = ! empty( $_POST[ $key ] ) ? true : false;
-					} else if ( $save_key && isset( $_POST[ $key ] ) ) {
-						$save_data[ $save_key ] = wpinv_clean( $_POST[ $key ] );
-					}
-				}
-			}
-
-			if ( empty( $save_data ) ) {
-				return;
-			}
-
-			$customer = getpaid_get_customer_by_user_id( (int) $user_id );
-
-			if ( empty( $customer ) ) {
-				$customer = new GetPaid_Customer( 0 );
-				$customer->clone_user( (int) $user_id );
-			}
-
-			foreach ( $save_data as $key => $value ) {
-				$customer->set( $key, $value );
-			}
-
-			$customer->save();
-		}
-
-		/**
-		 * Get user meta for a given key, with fallbacks to core user info for pre-existing fields.
-		 *
-		 * @since 3.1.0
-		 * @param int    $user_id User ID of the user being edited
-		 * @param string $key     Key for user meta field
-		 * @return string
-		 */
-		protected function get_user_meta( $user_id, $key ) {
-			$value           = get_user_meta( $user_id, $key, true );
-			$existing_fields = array( '_wpinv_first_name', '_wpinv_last_name' );
-
-			if ( ! $value && in_array( $key, $existing_fields ) ) {
-				$value = get_user_meta( $user_id, str_replace( '_wpinv_', '', $key ), true );
-			}
-
-			return $value;
-		}
-	}
+            endforeach;
+        }
+
+        /**
+         * Save Address Fields on edit user pages.
+         *
+         * @param int $user_id User ID of the user being saved
+         */
+        public function save_customer_meta_fields( $user_id ) {
+            if ( ! apply_filters( 'getpaid_current_user_can_edit_customer_meta_fields', current_user_can( 'manage_options' ), $user_id ) ) {
+                return;
+            }
+
+            $save_fields = $this->get_customer_meta_fields();
+            $save_data = array();
+
+            foreach ( $save_fields as $fieldset ) {
+                foreach ( $fieldset['fields'] as $key => $field ) {
+                    if ( strpos( $key, '_wpinv_' ) === 0 ) {
+                        $save_key = substr( $key , 7 );
+                    } else {
+                        $save_key = $key;
+                    }
+
+                    if ( $save_key && isset( $field['type'] ) && 'checkbox' === $field['type'] ) {
+                        $save_data[ $save_key ] = ! empty( $_POST[ $key ] ) ? true : false;
+                    } else if ( $save_key && isset( $_POST[ $key ] ) ) {
+                        $save_data[ $save_key ] = wpinv_clean( $_POST[ $key ] );
+                    }
+                }
+            }
+
+            if ( empty( $save_data ) ) {
+                return;
+            }
+
+            $customer = getpaid_get_customer_by_user_id( (int) $user_id );
+
+            if ( empty( $customer ) ) {
+                $customer = new GetPaid_Customer( 0 );
+                $customer->clone_user( (int) $user_id );
+            }
+
+            foreach ( $save_data as $key => $value ) {
+                $customer->set( $key, $value );
+            }
+
+            $customer->save();
+        }
+
+        /**
+         * Get user meta for a given key, with fallbacks to core user info for pre-existing fields.
+         *
+         * @since 3.1.0
+         * @param int    $user_id User ID of the user being edited
+         * @param string $key     Key for user meta field
+         * @return string
+         */
+        protected function get_user_meta( $user_id, $key ) {
+            $value           = get_user_meta( $user_id, $key, true );
+            $existing_fields = array( '_wpinv_first_name', '_wpinv_last_name' );
+
+            if ( ! $value && in_array( $key, $existing_fields ) ) {
+                $value = get_user_meta( $user_id, str_replace( '_wpinv_', '', $key ), true );
+            }
+
+            return $value;
+        }
+    }
 
 endif;
 

vendor/ayecode/wp-ayecode-ui/includes/inc/bs-conversion.php

Indentation +66 added lines, -66 removed lines

@@ -14,76 +14,76 @@
  * @return array|mixed|string|string[]
  */
 function aui_bs_convert_sd_output( $output, $instance = '', $args = '', $sd = '' ) {
-	global $aui_bs5;
+    global $aui_bs5;
 
-	if ( $aui_bs5 ) {
-		$convert = array(
-			'"ml-' => '"ms-',
-			'"mr-' => '"me-',
-			'"pl-' => '"ps-',
-			'"pr-' => '"pe-',
-			"'ml-" => "'ms-",
-			"'mr-" => "'me-",
-			"'pl-" => "'ps-",
-			"'pr-" => "'pe-",
-			' ml-' => ' ms-',
-			' mr-' => ' me-',
-			' pl-' => ' ps-',
-			' pr-' => ' pe-',
-			'.ml-' => '.ms-',
-			'.mr-' => '.me-',
-			'.pl-' => '.ps-',
-			'.pr-' => '.pe-',
-			' form-row' => ' row',
-			' embed-responsive-item' => '',
-			' embed-responsive' => ' ratio',
-			'-1by1'    => '-1x1',
-			'-4by3'    => '-4x3',
-			'-16by9'    => '-16x9',
-			'-21by9'    => '-21x9',
-			'geodir-lightbox-image' => 'aui-lightbox-image',
-			'geodir-lightbox-iframe' => 'aui-lightbox-iframe',
-			' badge-'   => ' text-bg-',
-			'form-group'   => 'mb-3',
-			'custom-select'   => 'form-select',
-			'float-left'   => 'float-start',
-			'float-right'   => 'float-end',
-			'text-left'    => 'text-start',
-			'text-sm-left'    => 'text-sm-start',
-			'text-md-left'    => 'text-md-start',
-			'text-lg-left'    => 'text-lg-start',
-			'text-right'    => 'text-end',
-			'text-sm-right'    => 'text-sm-end',
-			'text-md-right'    => 'text-md-end',
-			'text-lg-right'    => 'text-lg-end',
-			'border-right'    => 'border-end',
-			'border-left'    => 'border-start',
-			'font-weight-'  => 'fw-',
-			'btn-block'     => 'w-100',
-			'rounded-left'  => 'rounded-start',
-			'rounded-right'  => 'rounded-end',
-			'font-italic' => 'fst-italic',
+    if ( $aui_bs5 ) {
+        $convert = array(
+            '"ml-' => '"ms-',
+            '"mr-' => '"me-',
+            '"pl-' => '"ps-',
+            '"pr-' => '"pe-',
+            "'ml-" => "'ms-",
+            "'mr-" => "'me-",
+            "'pl-" => "'ps-",
+            "'pr-" => "'pe-",
+            ' ml-' => ' ms-',
+            ' mr-' => ' me-',
+            ' pl-' => ' ps-',
+            ' pr-' => ' pe-',
+            '.ml-' => '.ms-',
+            '.mr-' => '.me-',
+            '.pl-' => '.ps-',
+            '.pr-' => '.pe-',
+            ' form-row' => ' row',
+            ' embed-responsive-item' => '',
+            ' embed-responsive' => ' ratio',
+            '-1by1'    => '-1x1',
+            '-4by3'    => '-4x3',
+            '-16by9'    => '-16x9',
+            '-21by9'    => '-21x9',
+            'geodir-lightbox-image' => 'aui-lightbox-image',
+            'geodir-lightbox-iframe' => 'aui-lightbox-iframe',
+            ' badge-'   => ' text-bg-',
+            'form-group'   => 'mb-3',
+            'custom-select'   => 'form-select',
+            'float-left'   => 'float-start',
+            'float-right'   => 'float-end',
+            'text-left'    => 'text-start',
+            'text-sm-left'    => 'text-sm-start',
+            'text-md-left'    => 'text-md-start',
+            'text-lg-left'    => 'text-lg-start',
+            'text-right'    => 'text-end',
+            'text-sm-right'    => 'text-sm-end',
+            'text-md-right'    => 'text-md-end',
+            'text-lg-right'    => 'text-lg-end',
+            'border-right'    => 'border-end',
+            'border-left'    => 'border-start',
+            'font-weight-'  => 'fw-',
+            'btn-block'     => 'w-100',
+            'rounded-left'  => 'rounded-start',
+            'rounded-right'  => 'rounded-end',
+            'font-italic' => 'fst-italic',
 
 //			'custom-control custom-checkbox'    => 'form-check',
-			// data
-			' data-toggle=' => ' data-bs-toggle=',
-			'data-ride=' => 'data-bs-ride=',
-			'data-controlnav=' => 'data-bs-controlnav=',
-			'data-slide='   => 'data-bs-slide=',
-			'data-slide-to=' => 'data-bs-slide-to=',
-			'data-target='  => 'data-bs-target=',
-			'data-dismiss="modal"'  => 'data-bs-dismiss="modal"',
-			'class="close"' => 'class="btn-close"',
-			'<span aria-hidden="true">&times;</span>' => '',
-		);
-		$output  = str_replace(
-			array_keys( $convert ),
-			array_values( $convert ),
-			$output
-		);
-	}
+            // data
+            ' data-toggle=' => ' data-bs-toggle=',
+            'data-ride=' => 'data-bs-ride=',
+            'data-controlnav=' => 'data-bs-controlnav=',
+            'data-slide='   => 'data-bs-slide=',
+            'data-slide-to=' => 'data-bs-slide-to=',
+            'data-target='  => 'data-bs-target=',
+            'data-dismiss="modal"'  => 'data-bs-dismiss="modal"',
+            'class="close"' => 'class="btn-close"',
+            '<span aria-hidden="true">&times;</span>' => '',
+        );
+        $output  = str_replace(
+            array_keys( $convert ),
+            array_values( $convert ),
+            $output
+        );
+    }
 
-	return $output;
+    return $output;
 }
 
 add_filter( 'wp_super_duper_widget_output', 'aui_bs_convert_sd_output', 10, 4 ); //$output, $instance, $args, $this

vendor/ayecode/wp-super-duper/sd-plugin.php

Indentation +4 added lines, -4 removed lines

@@ -15,12 +15,12 @@ 
  */
 
 if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+    exit;
 }
 
 if ( ! class_exists( 'WP_Super_Duper' ) ) {
-	// include the class if needed
-	include_once( dirname( __FILE__ ) . "/wp-super-duper.php" );
+    // include the class if needed
+    include_once( dirname( __FILE__ ) . "/wp-super-duper.php" );
 }
 
 /*
@@ -35,5 +35,5 @@ 
 
 
 if ( ! function_exists( 'sd_get_class_build_keys' ) ) {
-	include_once( dirname( __FILE__ ) . "/sd-functions.php" );
+    include_once( dirname( __FILE__ ) . "/sd-functions.php" );
 }
\ No newline at end of file

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

Indentation +106 added lines, -106 removed lines

@@ -3,114 +3,114 @@ 
 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
+    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', 'ayecode-connect' ),
 //					'class'   => '[%className%]',
 //					'content' => 'Hello: [%after_text%]' // block properties can be added by wrapping them in [%name%]
 //				)
-				array(
-					'element'       => 'BlocksProps',
-					'inner_element' => 'p',
-					'blockProps'    => array(
-						'className'               => '[%WrapClass%]',
+                array(
+                    'element'       => 'BlocksProps',
+                    'inner_element' => 'p',
+                    'blockProps'    => array(
+                        'className'               => '[%WrapClass%]',
 //						'content' => 'Hello: [%after_text%]'
 //						'if_dangerouslySetInnerHTML' => '{__html: blockstrap_build_shape(props.attributes) }',
-					),
-					'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', 'ayecode-connect' ),
-			// 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:`.', 'ayecode-connect' ),
-				// 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:', 'ayecode-connect' ),
-					// input title
-					'desc'        => __( 'This is the text that will appear after `Hello:`.', 'ayecode-connect' ),
-					// 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 );
-
-		/*
+                    ),
+                    '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', 'ayecode-connect' ),
+            // 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:`.', 'ayecode-connect' ),
+                // 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:', 'ayecode-connect' ),
+                    // input title
+                    'desc'        => __( 'This is the text that will appear after `Hello:`.', 'ayecode-connect' ),
+                    // 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 "Helllo: " . $after_text . "" . $another_input;
+        return "Helllo: " . $after_text . "" . $another_input;
 
-	}
+    }
 
 }
 
 // register it.
 add_action( 'widgets_init', function () {
-	register_widget( 'SD_Hello_World' );
+    register_widget( 'SD_Hello_World' );
 } );
 
 
@@ -123,26 +123,26 @@ 
  */
 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:', 'ayecode-connect' ), // input title
-		'desc'        => __( 'This is an input added via filter.', 'ayecode-connect' ), // 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:', 'ayecode-connect' ), // input title
+        'desc'        => __( 'This is an input added via filter.', 'ayecode-connect' ), // 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

widgets/subscriptions.php

Indentation +347 added lines, -347 removed lines

@@ -14,143 +14,143 @@ 
  */
 class WPInv_Subscriptions_Widget extends WP_Super_Duper {
 
-	/**
-	 * Register the widget with WordPress.
-	 *
-	 */
-	public function __construct() {
-
-		$options = array(
-			'textdomain'     => 'invoicing',
-			'block-icon'     => 'controls-repeat',
-			'block-category' => 'widgets',
-			'block-keywords' => "['invoicing','subscriptions', 'getpaid']",
-			'class_name'     => __CLASS__,
-			'base_id'        => 'wpinv_subscriptions',
-			'name'           => __( 'GetPaid > Subscriptions', 'invoicing' ),
-			'widget_ops'     => array(
-				'classname'   => 'getpaid-subscriptions bsui',
-				'description' => esc_html__( "Displays the current user's subscriptions.", 'invoicing' ),
-			),
-			'arguments'      => array(
-				'title' => array(
-					'title'    => __( 'Widget title', 'invoicing' ),
-					'desc'     => __( 'Enter widget title.', 'invoicing' ),
-					'type'     => 'text',
-					'desc_tip' => true,
-					'default'  => '',
-					'advanced' => false,
-				),
-			),
-
-		);
-
-		parent::__construct( $options );
-	}
-
-	/**
-	 * Retrieves current user's subscriptions.
-	 *
-	 * @return GetPaid_Subscriptions_Query
-	 */
-	public function get_subscriptions() {
-
-		// Prepare license args.
-		$args  = array(
-			'customer_in' => get_current_user_id(),
-			'paged'       => ( get_query_var( 'paged' ) ) ? absint( get_query_var( 'paged' ) ) : 1,
-		);
-
-		return new GetPaid_Subscriptions_Query( $args );
-
-	}
-
-	/**
-	 * The Super block output function.
-	 *
-	 * @param array $args
-	 * @param array $widget_args
-	 * @param string $content
-	 *
-	 * @return mixed|string|bool
-	 */
-	public function output( $args = array(), $widget_args = array(), $content = '' ) {
-
-		// Ensure that the user is logged in.
-		if ( ! is_user_logged_in() ) {
-
-			return aui()->alert(
-				array(
-					'content' => wp_kses_post( __( 'You need to log-in or create an account to view this section.', 'invoicing' ) ),
-					'type'    => 'error',
-				)
-			);
-
-		}
-
-		// Are we displaying a single subscription?
-		if ( isset( $_GET['subscription'] ) ) {
-			return $this->display_single_subscription( intval( $_GET['subscription'] ) );
-		}
-
-		// Retrieve the user's subscriptions.
-		$subscriptions = $this->get_subscriptions();
-
-		// Start the output buffer.
-		ob_start();
-
-		// Backwards compatibility.
-		do_action( 'wpinv_before_user_subscriptions' );
-
-		// Display errors and notices.
-		wpinv_print_errors();
-
-		do_action( 'getpaid_license_manager_before_subscriptions', $subscriptions );
-
-		// Print the table header.
-		$this->print_table_header();
-
-		// Print table body.
-		$this->print_table_body( $subscriptions->get_results() );
-
-		// Print table footer.
-		$this->print_table_footer();
-
-		// Print the navigation.
-		$this->print_navigation( $subscriptions->get_total() );
-
-		// Backwards compatibility.
-		do_action( 'wpinv_after_user_subscriptions' );
-
-		// Return the output.
-		return ob_get_clean();
-
-	}
-
-	/**
-	 * Retrieves the subscription columns.
-	 *
-	 * @return array
-	 */
-	public function get_subscriptions_table_columns() {
+    /**
+     * Register the widget with WordPress.
+     *
+     */
+    public function __construct() {
+
+        $options = array(
+            'textdomain'     => 'invoicing',
+            'block-icon'     => 'controls-repeat',
+            'block-category' => 'widgets',
+            'block-keywords' => "['invoicing','subscriptions', 'getpaid']",
+            'class_name'     => __CLASS__,
+            'base_id'        => 'wpinv_subscriptions',
+            'name'           => __( 'GetPaid > Subscriptions', 'invoicing' ),
+            'widget_ops'     => array(
+                'classname'   => 'getpaid-subscriptions bsui',
+                'description' => esc_html__( "Displays the current user's subscriptions.", 'invoicing' ),
+            ),
+            'arguments'      => array(
+                'title' => array(
+                    'title'    => __( 'Widget title', 'invoicing' ),
+                    'desc'     => __( 'Enter widget title.', 'invoicing' ),
+                    'type'     => 'text',
+                    'desc_tip' => true,
+                    'default'  => '',
+                    'advanced' => false,
+                ),
+            ),
+
+        );
+
+        parent::__construct( $options );
+    }
+
+    /**
+     * Retrieves current user's subscriptions.
+     *
+     * @return GetPaid_Subscriptions_Query
+     */
+    public function get_subscriptions() {
+
+        // Prepare license args.
+        $args  = array(
+            'customer_in' => get_current_user_id(),
+            'paged'       => ( get_query_var( 'paged' ) ) ? absint( get_query_var( 'paged' ) ) : 1,
+        );
+
+        return new GetPaid_Subscriptions_Query( $args );
+
+    }
+
+    /**
+     * The Super block output function.
+     *
+     * @param array $args
+     * @param array $widget_args
+     * @param string $content
+     *
+     * @return mixed|string|bool
+     */
+    public function output( $args = array(), $widget_args = array(), $content = '' ) {
+
+        // Ensure that the user is logged in.
+        if ( ! is_user_logged_in() ) {
+
+            return aui()->alert(
+                array(
+                    'content' => wp_kses_post( __( 'You need to log-in or create an account to view this section.', 'invoicing' ) ),
+                    'type'    => 'error',
+                )
+            );
+
+        }
+
+        // Are we displaying a single subscription?
+        if ( isset( $_GET['subscription'] ) ) {
+            return $this->display_single_subscription( intval( $_GET['subscription'] ) );
+        }
+
+        // Retrieve the user's subscriptions.
+        $subscriptions = $this->get_subscriptions();
+
+        // Start the output buffer.
+        ob_start();
+
+        // Backwards compatibility.
+        do_action( 'wpinv_before_user_subscriptions' );
+
+        // Display errors and notices.
+        wpinv_print_errors();
+
+        do_action( 'getpaid_license_manager_before_subscriptions', $subscriptions );
+
+        // Print the table header.
+        $this->print_table_header();
+
+        // Print table body.
+        $this->print_table_body( $subscriptions->get_results() );
+
+        // Print table footer.
+        $this->print_table_footer();
+
+        // Print the navigation.
+        $this->print_navigation( $subscriptions->get_total() );
+
+        // Backwards compatibility.
+        do_action( 'wpinv_after_user_subscriptions' );
+
+        // Return the output.
+        return ob_get_clean();
+
+    }
+
+    /**
+     * Retrieves the subscription columns.
+     *
+     * @return array
+     */
+    public function get_subscriptions_table_columns() {
 
-		$columns = array(
-			'subscription' => __( 'Subscription', 'invoicing' ),
-			'amount'       => __( 'Amount', 'invoicing' ),
-			'renewal-date' => __( 'Next payment', 'invoicing' ),
-			'status'       => __( 'Status', 'invoicing' ),
-		);
+        $columns = array(
+            'subscription' => __( 'Subscription', 'invoicing' ),
+            'amount'       => __( 'Amount', 'invoicing' ),
+            'renewal-date' => __( 'Next payment', 'invoicing' ),
+            'status'       => __( 'Status', 'invoicing' ),
+        );
 
-		return apply_filters( 'getpaid_frontend_subscriptions_table_columns', $columns );
-	}
+        return apply_filters( 'getpaid_frontend_subscriptions_table_columns', $columns );
+    }
 
-	/**
-	 * Displays the table header.
-	 *
-	 */
-	public function print_table_header() {
+    /**
+     * Displays the table header.
+     *
+     */
+    public function print_table_header() {
 
-		?>
+        ?>
 
 			<table class="table table-bordered table-striped">
 
@@ -166,122 +166,122 @@ 
 
 		<?php
 
-	}
+    }
 
-	/**
-	 * Displays the table body.
-	 *
-	 * @param WPInv_Subscription[] $subscriptions
-	 */
-	public function print_table_body( $subscriptions ) {
+    /**
+     * Displays the table body.
+     *
+     * @param WPInv_Subscription[] $subscriptions
+     */
+    public function print_table_body( $subscriptions ) {
 
-		if ( empty( $subscriptions ) ) {
-			$this->print_table_body_no_subscriptions();
-		} else {
-			$this->print_table_body_subscriptions( $subscriptions );
-		}
+        if ( empty( $subscriptions ) ) {
+            $this->print_table_body_no_subscriptions();
+        } else {
+            $this->print_table_body_subscriptions( $subscriptions );
+        }
 
-	}
+    }
 
-	/**
-	 * Displays the table body if no subscriptions were found.
-	 *
-	 */
-	public function print_table_body_no_subscriptions() {
+    /**
+     * Displays the table body if no subscriptions were found.
+     *
+     */
+    public function print_table_body_no_subscriptions() {
 
-		?>
+        ?>
 		<tbody>
 
 			<tr>
 				<td colspan="<?php echo count( $this->get_subscriptions_table_columns() ); ?>">
 
 					<?php
-						aui()->alert(
-							array(
-								'content' => wp_kses_post( __( 'No subscriptions found.', 'invoicing' ) ),
-								'type'    => 'warning',
-							),
+                        aui()->alert(
+                            array(
+                                'content' => wp_kses_post( __( 'No subscriptions found.', 'invoicing' ) ),
+                                'type'    => 'warning',
+                            ),
                             true
-						);
-					?>
+                        );
+                    ?>
 
 				</td>
 			</tr>
 
 		</tbody>
 		<?php
-	}
+    }
 
-	/**
-	 * Displays the table body if subscriptions were found.
-	 *
-	 * @param WPInv_Subscription[] $subscriptions
-	 */
-	public function print_table_body_subscriptions( $subscriptions ) {
+    /**
+     * Displays the table body if subscriptions were found.
+     *
+     * @param WPInv_Subscription[] $subscriptions
+     */
+    public function print_table_body_subscriptions( $subscriptions ) {
 
-		?>
+        ?>
 		<tbody>
 
 			<?php foreach ( $subscriptions as $subscription ) : ?>
 				<tr class="getpaid-subscriptions-table-row subscription-<?php echo (int) $subscription->get_id(); ?>">
 					<?php
-						wpinv_get_template(
-							'subscriptions/subscriptions-table-row.php',
-							array(
-								'subscription' => $subscription,
-								'widget'       => $this,
-							)
-						);
-					?>
+                        wpinv_get_template(
+                            'subscriptions/subscriptions-table-row.php',
+                            array(
+                                'subscription' => $subscription,
+                                'widget'       => $this,
+                            )
+                        );
+                    ?>
 				</tr>
 			<?php endforeach; ?>
 
 		</tbody>
 		<?php
-	}
-
-	/**
-	 * Adds row actions to a column
-	 *
-	 * @param string $content column content
-	 * @param WPInv_Subscription $subscription
-	 * @since       1.0.0
-	 * @return      string
-	 */
-	public function add_row_actions( $content, $subscription ) {
-
-		// Prepare row actions.
-		$actions = array();
-
-		// View subscription action.
-		$view_url        = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
-		$view_url        = esc_url( add_query_arg( 'subscription', (int) $subscription->get_id(), $view_url ) );
-		$actions['view'] = "<a href='$view_url' class='text-decoration-none'>" . __( 'Manage Subscription', 'invoicing' ) . '</a>';
-
-		// Filter the actions.
-		$actions = apply_filters( 'getpaid_subscriptions_table_subscription_actions', $actions, $subscription );
-
-		$sanitized  = array();
-		foreach ( $actions as $key => $action ) {
-			$key         = sanitize_html_class( $key );
-			$action      = wp_kses_post( $action );
-			$sanitized[] = "<span class='$key'>$action</span>";
-		}
-
-		$row_actions  = "<small class='form-text getpaid-subscription-item-actions'>";
-		$row_actions .= implode( ' | ', $sanitized );
-		$row_actions .= '</small>';
-
-		return $content . $row_actions;
-	}
-
-	/**
-	 * Displays the table footer.
-	 *
-	 */
-	public function print_table_footer() {
-
-		?>
+    }
+
+    /**
+     * Adds row actions to a column
+     *
+     * @param string $content column content
+     * @param WPInv_Subscription $subscription
+     * @since       1.0.0
+     * @return      string
+     */
+    public function add_row_actions( $content, $subscription ) {
+
+        // Prepare row actions.
+        $actions = array();
+
+        // View subscription action.
+        $view_url        = getpaid_get_tab_url( 'gp-subscriptions', get_permalink( (int) wpinv_get_option( 'invoice_subscription_page' ) ) );
+        $view_url        = esc_url( add_query_arg( 'subscription', (int) $subscription->get_id(), $view_url ) );
+        $actions['view'] = "<a href='$view_url' class='text-decoration-none'>" . __( 'Manage Subscription', 'invoicing' ) . '</a>';
+
+        // Filter the actions.
+        $actions = apply_filters( 'getpaid_subscriptions_table_subscription_actions', $actions, $subscription );
+
+        $sanitized  = array();
+        foreach ( $actions as $key => $action ) {
+            $key         = sanitize_html_class( $key );
+            $action      = wp_kses_post( $action );
+            $sanitized[] = "<span class='$key'>$action</span>";
+        }
+
+        $row_actions  = "<small class='form-text getpaid-subscription-item-actions'>";
+        $row_actions .= implode( ' | ', $sanitized );
+        $row_actions .= '</small>';
+
+        return $content . $row_actions;
+    }
+
+    /**
+     * Displays the table footer.
+     *
+     */
+    public function print_table_footer() {
+
+        ?>
 
 				<tfoot>
 					<tr>
@@ -296,145 +296,145 @@ 
 			</table>
 		<?php
 
-	}
+    }
 
-	/**
-	 * Displays the navigation.
-	 *
-	 * @param int $total
-	 */
-	public function print_navigation( $total ) {
+    /**
+     * Displays the navigation.
+     *
+     * @param int $total
+     */
+    public function print_navigation( $total ) {
 
-		if ( $total < 1 ) {
+        if ( $total < 1 ) {
 
-			// Out-of-bounds, run the query again without LIMIT for total count.
-			$args  = array(
-				'customer_in' => get_current_user_id(),
-				'fields'      => 'id',
-			);
+            // Out-of-bounds, run the query again without LIMIT for total count.
+            $args  = array(
+                'customer_in' => get_current_user_id(),
+                'fields'      => 'id',
+            );
 
-			$count_query = new GetPaid_Subscriptions_Query( $args );
-			$total       = $count_query->get_total();
-		}
+            $count_query = new GetPaid_Subscriptions_Query( $args );
+            $total       = $count_query->get_total();
+        }
 
-		// Abort if we do not have pages.
-		if ( 2 > $total ) {
-			return;
-		}
+        // Abort if we do not have pages.
+        if ( 2 > $total ) {
+            return;
+        }
 
-		?>
+        ?>
 
 		<div class="getpaid-subscriptions-pagination">
 			<?php
-				$big = 999999;
-
-				echo wp_kses_post(
-					getpaid_paginate_links(
-						array(
-							'base'   => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
-							'format' => '?paged=%#%',
-							'total'  => (int) ceil( $total / 10 ),
-						)
-					)
-				);
-			?>
+                $big = 999999;
+
+                echo wp_kses_post(
+                    getpaid_paginate_links(
+                        array(
+                            'base'   => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
+                            'format' => '?paged=%#%',
+                            'total'  => (int) ceil( $total / 10 ),
+                        )
+                    )
+                );
+            ?>
 		</div>
 
 		<?php
-	}
-
-	/**
-	 * Returns a single subscription's columns.
-	 *
-	 * @param WPInv_Subscription $subscription
-	 *
-	 * @return array
-	 */
-	public function get_single_subscription_columns( $subscription ) {
-
-		// Prepare subscription detail columns.
-		$subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_invoice_id(), $subscription->get_id() );
-		$items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
-		$fields             = apply_filters(
-			'getpaid_single_subscription_details_fields',
-			array(
-				'status'           => __( 'Status', 'invoicing' ),
-				'initial_amount'   => __( 'Initial amount', 'invoicing' ),
-				'recurring_amount' => __( 'Recurring amount', 'invoicing' ),
-				'start_date'       => __( 'Start date', 'invoicing' ),
-				'expiry_date'      => __( 'Next payment', 'invoicing' ),
-				'payments'         => __( 'Payments', 'invoicing' ),
-				'item'             => $items_count > 1 ? __( 'Items', $items_count, 'invoicing' ) : __( 'Item', 'invoicing' )
-			),
-			$subscription,
-			$items_count
-		);
-
-		if ( isset( $fields['expiry_date'] ) ) {
-
-			if ( ! $subscription->is_active() || $subscription->is_last_renewal() ) {
-				$fields['expiry_date'] = __( 'End date', 'invoicing' );
-			}
-
-			if ( 'pending' === $subscription->get_status() ) {
-				unset( $fields['expiry_date'] );
-			}
-		}
-
-		if ( isset( $fields['start_date'] ) && 'pending' === $subscription->get_status() ) {
-			unset( $fields['start_date'] );
-		}
-
-		if ( $subscription->get_initial_amount() === $subscription->get_recurring_amount() ) {
-			unset( $fields['initial_amount'] );
-		}
-
-		return $fields;
-	}
-
-	/**
-	 * Displays a single subscription.
-	 *
-	 * @param string $subscription
-	 *
-	 * @return string
-	 */
-	public function display_single_subscription( $subscription ) {
-
-		// Fetch the subscription.
-		$subscription = new WPInv_Subscription( (int) $subscription );
-
-		if ( ! $subscription->exists() ) {
-
-			return aui()->alert(
-				array(
-					'content' => wp_kses_post( __( 'Subscription not found.', 'invoicing' ) ),
-					'type'    => 'error',
-				)
-			);
-
-		}
-
-		// Ensure that the user owns this subscription key.
-		if ( get_current_user_id() != $subscription->get_customer_id() && ! wpinv_current_user_can_manage_invoicing() ) {
-
-			return aui()->alert(
-				array(
-					'content' => wp_kses_post( __( 'You do not have permission to view this subscription. Ensure that you are logged in to the account that owns the subscription.', 'invoicing' ) ),
-					'type'    => 'error',
-				)
-			);
-
-		}
-
-		return wpinv_get_template_html(
-			'subscriptions/subscription-details.php',
-			array(
-				'subscription' => $subscription,
-				'widget'       => $this,
-			)
-		);
-
-	}
+    }
+
+    /**
+     * Returns a single subscription's columns.
+     *
+     * @param WPInv_Subscription $subscription
+     *
+     * @return array
+     */
+    public function get_single_subscription_columns( $subscription ) {
+
+        // Prepare subscription detail columns.
+        $subscription_group = getpaid_get_invoice_subscription_group( $subscription->get_parent_invoice_id(), $subscription->get_id() );
+        $items_count        = empty( $subscription_group ) ? 1 : count( $subscription_group['items'] );
+        $fields             = apply_filters(
+            'getpaid_single_subscription_details_fields',
+            array(
+                'status'           => __( 'Status', 'invoicing' ),
+                'initial_amount'   => __( 'Initial amount', 'invoicing' ),
+                'recurring_amount' => __( 'Recurring amount', 'invoicing' ),
+                'start_date'       => __( 'Start date', 'invoicing' ),
+                'expiry_date'      => __( 'Next payment', 'invoicing' ),
+                'payments'         => __( 'Payments', 'invoicing' ),
+                'item'             => $items_count > 1 ? __( 'Items', $items_count, 'invoicing' ) : __( 'Item', 'invoicing' )
+            ),
+            $subscription,
+            $items_count
+        );
+
+        if ( isset( $fields['expiry_date'] ) ) {
+
+            if ( ! $subscription->is_active() || $subscription->is_last_renewal() ) {
+                $fields['expiry_date'] = __( 'End date', 'invoicing' );
+            }
+
+            if ( 'pending' === $subscription->get_status() ) {
+                unset( $fields['expiry_date'] );
+            }
+        }
+
+        if ( isset( $fields['start_date'] ) && 'pending' === $subscription->get_status() ) {
+            unset( $fields['start_date'] );
+        }
+
+        if ( $subscription->get_initial_amount() === $subscription->get_recurring_amount() ) {
+            unset( $fields['initial_amount'] );
+        }
+
+        return $fields;
+    }
+
+    /**
+     * Displays a single subscription.
+     *
+     * @param string $subscription
+     *
+     * @return string
+     */
+    public function display_single_subscription( $subscription ) {
+
+        // Fetch the subscription.
+        $subscription = new WPInv_Subscription( (int) $subscription );
+
+        if ( ! $subscription->exists() ) {
+
+            return aui()->alert(
+                array(
+                    'content' => wp_kses_post( __( 'Subscription not found.', 'invoicing' ) ),
+                    'type'    => 'error',
+                )
+            );
+
+        }
+
+        // Ensure that the user owns this subscription key.
+        if ( get_current_user_id() != $subscription->get_customer_id() && ! wpinv_current_user_can_manage_invoicing() ) {
+
+            return aui()->alert(
+                array(
+                    'content' => wp_kses_post( __( 'You do not have permission to view this subscription. Ensure that you are logged in to the account that owns the subscription.', 'invoicing' ) ),
+                    'type'    => 'error',
+                )
+            );
+
+        }
+
+        return wpinv_get_template_html(
+            'subscriptions/subscription-details.php',
+            array(
+                'subscription' => $subscription,
+                'widget'       => $this,
+            )
+        );
+
+    }
 
 }