Initial commit

includes/fields/class-gf-field-singleshipping.php

@@ -0,0 +1,56 @@
+<?php
+
+if ( ! class_exists( 'GFForms' ) ) {
+	die();
+}
+
+
+class GF_Field_SingleShipping extends GF_Field {
+
+	public $type = 'singleshipping';
+
+	function get_form_editor_field_settings() {
+		return array(
+			'base_price_setting',
+		);
+	}
+
+	public function get_form_editor_button() {
+		return array();
+	}
+
+	public function get_field_input( $form, $value = '', $entry = null ) {
+		$form_id         = absint( $form['id'] );
+		$is_entry_detail = $this->is_entry_detail();
+		$is_form_editor  = $this->is_form_editor();
+
+		$id       = (int) $this->id;
+		$field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_$id" : 'input_' . $form_id . "_$id";
+
+		$currency = $is_entry_detail && ! empty( $entry ) ? $entry['currency'] : '';
+
+		$price = ! empty( $value ) ? $value : $this->basePrice;
+		if ( empty( $price ) ) {
+			$price = 0;
+		}
+
+		$price = esc_attr( $price );
+
+		return "<div class='ginput_container ginput_container_singleshipping'>
+					<input type='hidden' name='input_{$id}' value='{$price}' class='gform_hidden'/>
+					<span class='ginput_shipping_price' id='{$field_id}'>" . GFCommon::to_money( $price, $currency ) . '</span>
+				</div>';
+	}
+
+	public function get_value_entry_detail( $value, $currency = '', $use_text = false, $format = 'html', $media = 'screen' ) {
+		return GFCommon::to_money( $value, $currency );
+	}
+
+	public function sanitize_settings() {
+		parent::sanitize_settings();
+		$price_number    = GFCommon::to_number( $this->basePrice );
+		$this->basePrice = GFCommon::to_money( $price_number );
+	}
+}
+
+GF_Fields::register( new GF_Field_SingleShipping() );