Import legacy nurinda.co.id website

wp-content/plugins/mashsharer/includes/admin/meta-box/inc/fields/image-select.php

@@ -0,0 +1,116 @@
+<?php
+/**
+ * Image select field class which uses images as radio options.
+ */
+class MASHSB_RWMB_Image_Select_Field extends MASHSB_RWMB_Field
+{
+	/**
+	 * Enqueue scripts and styles
+	 */
+	static function admin_enqueue_scripts()
+	{
+		wp_enqueue_style( 'mashsb-rwmb-image-select', MASHSB_RWMB_CSS_URL . 'image-select.css', array(), MASHSB_RWMB_VER );
+		wp_enqueue_script( 'mashsb-rwmb-image-select', MASHSB_RWMB_JS_URL . 'image-select.js', array( 'jquery' ), MASHSB_RWMB_VER, true );
+	}
+
+	/**
+	 * Get field HTML
+	 *
+	 * @param mixed $meta
+	 * @param array $field
+	 * @return string
+	 */
+	static function html( $meta, $field )
+	{
+		$html = array();
+		$tpl  = '<label class="mashsb-rwmb-image-select"><img src="%s"><input type="%s" class="hidden" name="%s" value="%s"%s></label>';
+
+		$meta = (array) $meta;
+		foreach ( $field['options'] as $value => $image )
+		{
+			$html[] = sprintf(
+				$tpl,
+				$image,
+				$field['multiple'] ? 'checkbox' : 'radio',
+				$field['field_name'],
+				$value,
+				checked( in_array( $value, $meta ), true, false )
+			);
+		}
+
+		return implode( ' ', $html );
+	}
+
+	/**
+	 * Normalize parameters for field
+	 *
+	 * @param array $field
+	 * @return array
+	 */
+	static function normalize( $field )
+	{
+		$field = parent::normalize( $field );
+		$field['field_name'] .= $field['multiple'] ? '[]' : '';
+
+		return $field;
+	}
+
+	/**
+	 * Output the field value
+	 * Display unordered list of images with option for size and link to full size
+	 *
+	 * @param  array    $field   Field parameters
+	 * @param  array    $args    Additional arguments. Not used for these fields.
+	 * @param  int|null $post_id Post ID. null for current post. Optional.
+	 * @return mixed Field value
+	 */
+	static function the_value( $field, $args = array(), $post_id = null )
+	{
+		$value = self::get_value( $field, $args, $post_id );
+		if ( ! $value )
+			return '';
+
+		if ( $field['clone'] )
+		{
+			$output = '<ul>';
+			if ( $field['multiple'] )
+			{
+				foreach ( $value as $subvalue )
+				{
+					$output .= '<li><ul>';
+					foreach ( $subvalue as $option )
+					{
+						$output .= sprintf( '<li><img src="%s"></li>', esc_url( $field['options'][$option] ) );
+					}
+					$output .= '</ul></li>';
+				}
+			}
+			else
+			{
+				foreach ( $value as $subvalue )
+				{
+					$output .= sprintf( '<li><img src="%s"></li>', esc_url( $field['options'][$subvalue] ) );
+				}
+			}
+			$output .= '</ul>';
+		}
+		else
+		{
+			if ( $field['multiple'] )
+			{
+				$output = '<ul>';
+				foreach ( $value as $subvalue )
+				{
+					$output .= sprintf( '<li><img src="%s"></li>', esc_url( $field['options'][$subvalue] ) );
+				}
+				$output .= '</ul>';
+			}
+			else
+			{
+				$output = sprintf( '<img src="%s">', esc_url( $field['options'][$value] ) );
+			}
+		}
+
+		return $output;
+	}
+}