From f65a7202bf0c48e487aa8ec21115b709c69d8118 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Wed, 29 Nov 2006 13:00:49 +0000
Subject: fixed #471.

---
 HISTORY                         |  1 +
 framework/Web/TAssetManager.php | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 33 insertions(+)

diff --git a/HISTORY b/HISTORY
index bcff6c72..2cf40d5c 100644
--- a/HISTORY
+++ b/HISTORY
@@ -6,6 +6,7 @@ BUG: TTableCell should render &nbsp; only when Text is not set and there's no ch
 BUG: global state was not saved when redirect() is invoked (Qiang)
 BUG: TPager would not display if it was invisible previously (Qiang)
 ENH: Ticket#446 - Added TMetaTagCollection.getMetaTagByID method (Qiang)
+ENH: Ticket#471 - Added methods in TAssetManager to expose published path and URL (Qiang)
 CHG: Ticket#437 - __autoload is replaced by spl_autoload_register (Qiang)
 CHG: Ticket#454 - Redundant PHP Version Check (Qiang)
 CHG: Ticket#460 - Validators will not perform validation if parents are disabled (Qiang)
diff --git a/framework/Web/TAssetManager.php b/framework/Web/TAssetManager.php
index aa2919a0..190ee5ac 100644
--- a/framework/Web/TAssetManager.php
+++ b/framework/Web/TAssetManager.php
@@ -178,6 +178,38 @@ class TAssetManager extends TModule
 		}
 	}
 
+	/**
+	 * Returns the published path of a file path.
+	 * This method does not perform any publishing. It merely tells you
+	 * if the file path is published, where it will go.
+	 * @param string directory or file path being published
+	 * @return string the published file path
+	 */
+	public function getPublishedPath($path)
+	{
+		$path=realpath($path);
+		if(is_file($path))
+			return $this->_basePath.'/'.$this->hash(dirname($path)).'/'.basename($path);
+		else
+			return $this->_basePath.'/'.$this->hash($path);
+	}
+
+	/**
+	 * Returns the URL of a published file path.
+	 * This method does not perform any publishing. It merely tells you
+	 * if the file path is published, what the URL will be to access it.
+	 * @param string directory or file path being published
+	 * @return string the published URL for the file path
+	 */
+	public function getPublishedUrl($path)
+	{
+		$path=realpath($path);
+		if(is_file($path))
+			return $this->_baseUrl.'/'.$this->hash(dirname($path)).'/'.basename($path);
+		else
+			return $this->_baseUrl.'/'.$this->hash($path);
+	}
+
 	/**
 	 * Generate a CRC32 hash for the directory path. Collisions are higher
 	 * than MD5 but generates a much smaller hash string.
-- 
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