first commit

plugins/stAvailabilityPlugin/lib/helper/stAvailabilityImageHelper.php

@@ -0,0 +1,62 @@
+<?php
+use_helper('stAsset', 'Tag', 'stUrl');
+
+function st_availability_image_tag($availability, $thumbnail_type = 'large', $options = array())
+{
+    if (!is_object($availability->getsfAsset()))  return '';
+
+    $options = _parse_attributes($options);
+
+    if (!isset($options['show_blank']))
+    {
+        $show_blank = false;
+    }
+    else
+    {
+        $show_blank = $options['show_blank'];
+
+        unset($options['show_blank']);
+    }
+
+    if ($availability instanceof availability)
+    {
+        $options['alt'] = $availability->getAvailabilityName();
+    }
+
+    if (defined('ST_FAST_CACHE_SAVE_MODE') && (ST_FAST_CACHE_SAVE_MODE==1)) return stFastCacheCode::prepareCode('st_asset_image_tag',array('src'=> $availability, 'type'=> $thumbnail_type, 'for' => 'availability', 'options' => $options));
+
+    return image_tag(st_availability_image_path($availability, $thumbnail_type, $show_blank), $options);
+}
+
+function st_availability_image_link_to($availability, $thumbnail_type = 'large', $options = array())
+{
+    return st_link_to(st_availability_image_tag($availability, $thumbnail_type, $options), 'stavailability/show?url='. $availability->getFriendlyUrl());
+}
+
+function st_availability_image_path($availability, $thumbnail_type = 'large', $show_blank = false, $system_path = false, $absolute = false)
+{
+    if ($availability instanceof sfAsset)
+    {
+        $asset = $availability;
+    }
+    elseif ($availability->getOptImage())
+    {
+        $asset = $availability->getOptImage();
+    }
+    elseif ($show_blank)
+    {
+       $asset = 'media/shares/no_image.png';
+    }
+    else
+    {
+        return null;
+    }
+
+    $ret = st_asset_image_path($asset, $thumbnail_type, 'product', $system_path, $absolute);
+    if (!$ret)
+    {
+        $ret = '';//st_asset_image_path('media/shares/no_image.png', $thumbnail_type, 'availability', $system_path, $absolute);
+    }
+
+    return $ret;
+}