custom-content-shortcode-wck-image.patch

custom-content-shortcode-wck-image.patch

From: Kurakin Alexander <kuraga333@mail.ru>
Date: Thu, 16 Oct 2014 18:25:04 +0400
Subject: [PATCH] Add shortcode for WCK images
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---
 includes/wck.php      |   56 ++++++++++++++++++++
 1 files changed, 56 insertions(+), 0 deletions(-)

diff --git a/includes/wck.php b/includes/wck.php
index 42efd45..1dc50a9 100644
--- a/includes/wck.php
+++ b/includes/wck.php
@@ -25,6 +25,7 @@ class CCS_To_WCK {
 
 		if (function_exists('the_cfc_field') && function_exists('get_cfc_meta')) {
 			add_shortcode( 'wck-field', array($this, 'wck_field_shortcode') );
+			add_shortcode( 'wck-field-image', array($this, 'wck_field_image_shortcode') );
 			add_shortcode( 'wck-repeat', array($this, 'wck_repeater_shortcode') );
 		}
 
@@ -101,6 +102,61 @@ class CCS_To_WCK {
 
 	/*========================================================================
 	 *
+	 * [wck-field-image]
+	 *
+	 *=======================================================================*/
+
+	function wck_field_image_shortcode( $atts ) {
+
+		extract( shortcode_atts( array(
+			'meta' => '',
+			'name' => '',
+			'id' => '',
+			'size' => 'thumbnail',
+			'icon' => '0',
+			'attr' => '',
+		), $atts ) );
+
+		/* Inside repeater? */
+
+		if ( self::$state['is_wck_repeater']=='true' ) {
+
+			// Get meta key
+
+			if (empty($meta))
+				$meta = self::$state['wck_repeater_meta'];
+		
+			$key = self::$state['wck_repeater_key'];
+			if (!empty(self::$state['wck_repeater_id']))
+				$id = self::$state['wck_repeater_id'];
+		}
+
+		$out = null;
+		if ( (!empty($meta)) && (!empty($name)) ) {
+
+			if (self::$state['is_wck_repeater']=='true') {
+
+				// In a repeater loop
+
+				if (!empty($id)) $res = get_cfc_field( $meta, $name, $id, $key );
+				else $res = get_cfc_field( $meta, $name, false, $key );
+			}
+			else {
+
+				// Single meta and field
+
+				if (!empty($id)) $res = get_cfc_field( $meta, $name, $id );
+				else $res = get_cfc_field( $meta, $name );
+			}
+
+			$out = wp_get_attachment_image($res['id'], $size, $icon, $attr);
+		}
+		return $out;
+	}
+
+
+	/*========================================================================
+	 *
 	 * [wck-repeat]
 	 *
 	 *=======================================================================*/
-- 
1.7.2.5