Initial Commit
This commit is contained in:
Eric Fawcett
commit
2003f39bad
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<?php
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/**
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* Plugin Name: Carrier Account Shipping
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* Description: Carrier Account Shipping Method for WooCommerce
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* Version: 1.0.0
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* Author: Eric Fawcett
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* Author URI: http://ericfawcett.com
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*/
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if ( ! defined( 'WPINC' ) )
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{
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die;
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}
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/*
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* Check if WooCommerce is active
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*/
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if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) )
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{
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function carrieracct_shipping_method()
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{
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if ( ! class_exists( 'CarrierAcct_Shipping_Method' ) )
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{
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class CarrierAcct_Shipping_Method extends WC_Shipping_Method {
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/**
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* Constructor for your shipping class
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*
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* @access public
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* @return void
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*/
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public function __construct()
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{
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$this->id = 'carrieracct';
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$this->method_title = __( 'CarrierAcct Shipping', 'carrieracct' );
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$this->method_description = __( 'Custom Shipping Method for CarrierAcct', 'carrieracct' );
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$this->init();
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$this->enabled = isset( $this->settings['enabled'] ) ? $this->settings['enabled'] : 'no';
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$this->title = isset( $this->settings['title'] ) ? $this->settings['title'] : __( 'CarrierAcct Shipping', 'carrieracct' );
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}
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/**
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* Init your settings
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*
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* @access public
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* @return void
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*/
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function init()
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{
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// Load the settings API
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$this->init_form_fields();
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$this->init_settings();
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// Save settings in admin if you have any defined
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add_action( 'woocommerce_update_options_shipping_' . $this->id, array( $this, 'process_admin_options' ) );
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}
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/**
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* Define settings field for this shipping
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* @return void
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*/
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function init_form_fields()
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{
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$this->form_fields = array(
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'enabled' => array(
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'title' => __( 'Enable', 'carrieracct' ),
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'type' => 'checkbox',
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'description' => __( 'Enable this shipping.', 'carrieracct' ),
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'default' => 'yes'
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),
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'title' => array(
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'title' => __( 'Title', 'carrieracct' ),
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'type' => 'text',
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'description' => __( 'Title to be display on site', 'carrieracct' ),
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'default' => __( 'CarrierAcct Shipping', 'carrieracct' )
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),
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);
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}
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/**
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* This function is used to calculate the shipping cost. Within this function we can check for weights, dimensions and other parameters.
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*
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* @access public
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* @param mixed $package
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* @return void
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*/
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public function calculate_shipping( $package = array( ))
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{
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$rate = array(
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'id' => $this->id,
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'label' => $this->title,
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'cost' => '0',
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'calc_tax' => 'per_order',
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'package' => $package,
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);
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// Register the rate
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$this->add_rate( $rate );
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}
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}
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}
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}
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add_action( 'woocommerce_shipping_init', 'carrieracct_shipping_method' );
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function add_carrieracct_shipping_method( $methods )
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{
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$methods['carrieracct'] = 'CarrierAcct_Shipping_Method';
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return $methods;
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}
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add_filter( 'woocommerce_shipping_methods', 'add_carrieracct_shipping_method' );
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// Add custom fields to a specific selected shipping method
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add_action( 'woocommerce_after_shipping_rate', 'carrier_custom_fields', 20, 2 );
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function carrier_custom_fields( $method, $index )
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{
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if
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( ! is_checkout()) return; // Only on checkout page
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$customer_carrier_method = 'carrieracct';
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if
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( $method->id != $customer_carrier_method ) return; // Only display for "local_pickup"
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$chosen_method_id = WC()->session->chosen_shipping_methods[ $index ];
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// If the chosen shipping method is 'legacy_local_pickup' we display
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if
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($chosen_method_id == $customer_carrier_method ):
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echo '<div class="custom-carrier" style="width:400px;">';
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woocommerce_form_field( 'carrier_name' , array(
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'type' => 'select',
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'class' => array('form-row-first carrier-name'),
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'required' => true,
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'options' => array(
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'' => __('Select a carrier', carrieracct),
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'UPS' => __('UPS', carrieracct),
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'FedEx' => __('FedEx', carrieracct),
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'DHL' => __('DHL', carrieracct),
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)
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), WC()->checkout->get_value( 'carrier_name' ));
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woocommerce_form_field( 'carrier_number' , array(
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'type' => 'text',
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'class' => array('form-row-last carrier-number'),
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'required' => true,
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'placeholder' => 'Carrier Number',
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), WC()->checkout->get_value( 'carrier_number' ));
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echo '</div>';
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endif;
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}
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// Check custom fields validation
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add_action('woocommerce_checkout_process', 'carrier_checkout_process');
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function carrier_checkout_process()
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{
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if
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( isset( $_POST['carrier_name'] ) && empty( $_POST['carrier_name'] ) )
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wc_add_notice( ( "Missing shipping carrier name." ), "error" );
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if( isset( $_POST['carrier_number'] ) && empty( $_POST['carrier_number'] ) )
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wc_add_notice( ( "Missing shipping carrier account number." ), "error" );
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}
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// Save custom fields to order meta data
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add_action( 'woocommerce_checkout_update_order_meta', 'carrier_update_order_meta', 30, 1 );
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function carrier_update_order_meta( $order_id ) {
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if( !empty( $_POST['carrier_name'] ))
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update_post_meta( $order_id, '_carrier_name', sanitize_text_field( $_POST['carrier_name'] ) );
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if( !empty( $_POST['carrier_number'] ))
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update_post_meta( $order_id, '_carrier_number', sanitize_text_field( $_POST['carrier_number'] ) );
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}
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function carrier_display_in_admin( $order ){ ?>
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<h3><?php _e( 'Carrier Account' ); ?></h3>
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<?php
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echo '<div class=address><p>' . get_post_meta( $order->id, '_carrier_name', true ) . '</br>';
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echo '' . get_post_meta( $order->id, '_carrier_number', true ) . '</p></div>'; ?>
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<?php }
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add_action( 'woocommerce_admin_order_data_after_shipping_address', 'carrier_display_in_admin' );
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}
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