id = 'local_delivery';
$this->method_title = __( 'Local Delivery', 'woocommerce' );
$this->init();
}
/**
* init function.
*
* @access public
* @return void
*/
function init() {
// Load the settings.
$this->init_form_fields();
$this->init_settings();
// Define user set variables
$this->title = $this->get_option( 'title' );
$this->type = $this->get_option( 'type' );
$this->fee = $this->get_option( 'fee' );
$this->type = $this->get_option( 'type' );
$this->codes = $this->get_option( 'codes' );
$this->availability = $this->get_option( 'availability' );
$this->countries = $this->get_option( 'countries' );
add_action( 'woocommerce_update_options_shipping_' . $this->id, array( $this, 'process_admin_options' ) );
}
/**
* calculate_shipping function.
*
* @access public
* @param array $package (default: array())
* @return void
*/
function calculate_shipping( $package = array() ) {
$shipping_total = 0;
$fee = ( trim( $this->fee ) == '' ) ? 0 : $this->fee;
if ( $this->type =='fixed' ) $shipping_total = $this->fee;
if ( $this->type =='percent' ) $shipping_total = $package['contents_cost'] * ( $this->fee / 100 );
if ( $this->type == 'product' ) {
foreach ( $package['contents'] as $item_id => $values ) {
$_product = $values['data'];
if ( $values['quantity'] > 0 && $_product->needs_shipping() ) {
$shipping_total += $this->fee * $values['quantity'];
}
}
}
$rate = array(
'id' => $this->id,
'label' => $this->title,
'cost' => $shipping_total
);
$this->add_rate($rate);
}
/**
* init_form_fields function.
*
* @access public
* @return void
*/
function init_form_fields() {
$this->form_fields = array(
'enabled' => array(
'title' => __( 'Enable', 'woocommerce' ),
'type' => 'checkbox',
'label' => __( 'Enable local delivery', 'woocommerce' ),
'default' => 'no'
),
'title' => array(
'title' => __( 'Title', 'woocommerce' ),
'type' => 'text',
'description' => __( 'This controls the title which the user sees during checkout.', 'woocommerce' ),
'default' => __( 'Local Delivery', 'woocommerce' ),
'desc_tip' => true,
),
'type' => array(
'title' => __( 'Fee Type', 'woocommerce' ),
'type' => 'select',
'description' => __( 'How to calculate delivery charges', 'woocommerce' ),
'default' => 'fixed',
'options' => array(
'fixed' => __( 'Fixed amount', 'woocommerce' ),
'percent' => __( 'Percentage of cart total', 'woocommerce' ),
'product' => __( 'Fixed amount per product', 'woocommerce' ),
),
'desc_tip' => true,
),
'fee' => array(
'title' => __( 'Delivery Fee', 'woocommerce' ),
'type' => 'price',
'description' => __( 'What fee do you want to charge for local delivery, disregarded if you choose free. Leave blank to disable.', 'woocommerce' ),
'default' => '',
'desc_tip' => true,
'placeholder' => wc_format_localized_price( 0 )
),
'codes' => array(
'title' => __( 'Zip/Post Codes', 'woocommerce' ),
'type' => 'textarea',
'description' => __( 'What zip/post codes would you like to offer delivery to? Separate codes with a comma. Accepts wildcards, e.g. P* will match a postcode of PE30.', 'woocommerce' ),
'default' => '',
'desc_tip' => true,
'placeholder' => '12345, 56789 etc'
),
'availability' => array(
'title' => __( 'Method availability', 'woocommerce' ),
'type' => 'select',
'default' => 'all',
'class' => 'availability',
'options' => array(
'all' => __( 'All allowed countries', 'woocommerce' ),
'specific' => __( 'Specific Countries', 'woocommerce' )
)
),
'countries' => array(
'title' => __( 'Specific Countries', 'woocommerce' ),
'type' => 'multiselect',
'class' => 'chosen_select',
'css' => 'width: 450px;',
'default' => '',
'options' => WC()->countries->get_shipping_countries(),
'custom_attributes' => array(
'data-placeholder' => __( 'Select some countries', 'woocommerce' )
)
)
);
}
/**
* admin_options function.
*
* @access public
* @return void
*/
function admin_options() {
?>
method_title; ?>
enabled=="no") return false;
// If post codes are listed, let's use them.
$codes = '';
if ( $this->codes != '' ) {
foreach( explode( ',', $this->codes ) as $code ) {
$codes[] = $this->clean( $code );
}
}
if ( is_array( $codes ) ) {
$found_match = false;
if ( in_array( $this->clean( $package['destination']['postcode'] ), $codes ) ) {
$found_match = true;
}
// Pattern match
if ( ! $found_match ) {
$customer_postcode = $this->clean( $package['destination']['postcode'] );
foreach ($codes as $c) {
$pattern = '/^' . str_replace( '_', '[0-9a-zA-Z]', $c ) . '$/i';
if ( preg_match( $pattern, $customer_postcode ) ) {
$found_match = true;
break;
}
}
}
// Wildcard search
if ( ! $found_match ) {
$customer_postcode = $this->clean( $package['destination']['postcode'] );
$customer_postcode_length = strlen( $customer_postcode );
for ( $i = 0; $i <= $customer_postcode_length; $i++ ) {
if ( in_array( $customer_postcode, $codes ) ) {
$found_match = true;
}
$customer_postcode = substr( $customer_postcode, 0, -2 ) . '*';
}
}
if ( ! $found_match ) {
return false;
}
}
// Either post codes not setup, or post codes are in array... so lefts check countries for backwards compatibility.
if ( $this->availability == 'specific' ) {
$ship_to_countries = $this->countries;
} else {
$ship_to_countries = array_keys( WC()->countries->get_shipping_countries() );
}
if (is_array($ship_to_countries)) {
if (!in_array( $package['destination']['country'] , $ship_to_countries)){
return false;
}
}
// Yay! We passed!
return apply_filters( 'woocommerce_shipping_' . $this->id . '_is_available', true, $package );
}
/**
* clean function.
*
* @access public
* @param mixed $code
* @return string
*/
function clean( $code ) {
return str_replace( '-', '', sanitize_title( $code ) ) . ( strstr( $code, '*' ) ? '*' : '' );
}
}