From ee2bea37e9a46e8dcd6b7df655fc56c1feb8132e Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Thu, 9 Jan 2014 21:01:53 -0800
Subject: mod_filestorage: provide a URL for linking to webpages and other
 websites

---
 include/attach.php           | 45 ++++++++++++++++++++++++++++++++++++++++++++
 mod/filestorage.php          |  5 ++++-
 view/css/mod_filestorage.css |  4 ++--
 view/tpl/attach_edit.tpl     |  9 +++++----
 4 files changed, 56 insertions(+), 7 deletions(-)

diff --git a/include/attach.php b/include/attach.php
index 3524193a6..f14a2c61a 100644
--- a/include/attach.php
+++ b/include/attach.php
@@ -733,6 +733,51 @@ function attach_delete($channel_id,$resource) {
 			 	
 
 
+function get_cloudpath($arr) {
+
+	$basepath = 'store/';
+	if($arr['uid']) {
+		$r = q("select channel_address from channel where channel_id = %d limit 1",
+			intval($arr['uid'])
+		);
+		if($r)
+			$basepath .= $r[0]['channel_address'] . '/';
+	}
+
+
+	$path = $basepath;
+
+	if($arr['folder']) {
+
+		$lpath = '';
+		$lfile = $arr['folder'];
+
+		do {
+			$r = q("select filename, hash, flags, folder from attach where uid = %d and hash = '%s' and ( flags & %d ) 
+				limit 1",
+				intval($arr['uid']),
+				dbesc($lfile),
+				intval(ATTACH_FLAG_DIR)
+			);
+
+			if(! $r)
+				break;
+
+			if($lfile)
+				$lpath = $r[0]['filename'] . '/' . $lpath;
+			$lfile = $r[0]['folder'];
+
+		} while ( ($r[0]['folder']) && ($r[0]['flags'] & ATTACH_FLAG_DIR)) ;
+
+		$path .= $lpath;			
+
+	}
+
+	$path .= $arr['filename'];
+	return $path;
+
+}
+
 
 
 
diff --git a/mod/filestorage.php b/mod/filestorage.php
index 43ea17789..3e87dccb8 100644
--- a/mod/filestorage.php
+++ b/mod/filestorage.php
@@ -101,7 +101,7 @@ function filestorage_content(&$a) {
 		}
 		$file = intval(argv(2));
 
-		$r = q("select id, folder, filename, revision, flags, hash, allow_cid, allow_gid, deny_cid, deny_gid from attach where id = %d and uid = %d limit 1",
+		$r = q("select id, uid, folder, filename, revision, flags, hash, allow_cid, allow_gid, deny_cid, deny_gid from attach where id = %d and uid = %d limit 1",
 			intval($file),
 			intval($owner)
 		);
@@ -110,6 +110,7 @@ function filestorage_content(&$a) {
 
 		$channel = $a->get_channel();
 
+		$cloudpath = get_cloudpath($f);
 
 		$aclselect_e = populate_acl($f);
 		$is_a_dir = (($f['flags'] & ATTACH_FLAG_DIR) ? true : false);
@@ -118,6 +119,7 @@ function filestorage_content(&$a) {
 		$o = replace_macros(get_markup_template('attach_edit.tpl'), array(
 			'$header' => t('Edit file permissions'),
 			'$file' => $f,
+			'$cloudpath' => z_root() . '/' . $cloudpath,
 			'$uid' => $channel['channel_id'],
 			'$channelnick' => $channel['channel_address'],
 			'$permissions' => t('Permissions'),
@@ -126,6 +128,7 @@ function filestorage_content(&$a) {
 			'$backlink' => t('Return to file list'),
 			'$isadir' => $is_a_dir,
 			'$cpdesc' => t('Copy/paste this code to attach file to a post'),
+			'$cpldesc' => t('Copy/paste this URL to link file from a web page'),
 			'$submit' => t('Submit')
 
 		));
diff --git a/view/css/mod_filestorage.css b/view/css/mod_filestorage.css
index 19e8ddd42..98fa8e93d 100644
--- a/view/css/mod_filestorage.css
+++ b/view/css/mod_filestorage.css
@@ -1,4 +1,4 @@
-#attach-edit-backlink, #cut-paste-link {
+#attach-edit-backlink, #cutpasteinput, #linkpasteinput {
 	margin-bottom: 10px;
 }
 
@@ -6,6 +6,6 @@
 	margin-top: 20px;
 }
 
-#cutpasteinput {
+#cutpasteinput, #linkpasteinput {
 	width: 600px;
 }
\ No newline at end of file
diff --git a/view/tpl/attach_edit.tpl b/view/tpl/attach_edit.tpl
index fa6f8914f..f9c6e96ce 100644
--- a/view/tpl/attach_edit.tpl
+++ b/view/tpl/attach_edit.tpl
@@ -22,10 +22,11 @@
 </div>
 {{else}}
 <div class="cut-paste-desc">{{$cpdesc}}</div>
-<div id="cut-paste-link">
-<input type="text" id="cutpasteinput" name="cutpastelink" value="[attachment]{{$file.hash}},{{$file.revision}}[/attachment]" />
-<script>$('#cutpasteinput').select();</script>
-</div>
+<input type="text" id="cutpasteinput" name="cutpastelink" value="[attachment]{{$file.hash}},{{$file.revision}}[/attachment]" onclick="this.select();" /><br />
+
+<div class="cut-paste-desc">{{$cpldesc}}</div>
+<input type="text" id="linkpasteinput" name="cutpasteextlink" value="{{$cloudpath}}" onclick="this.select();"/><br />
+
 {{/if}}
 
 <div id="attach-edit-perms" >
-- 
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