From bb64fc9350d9159ea23f415de7964b6a4b2123d4 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xssn.at>
Date: Sun, 19 Dec 2010 14:21:51 +0100
Subject: add deleteion support to the webui

Signed-off-by: Florian Pritz <bluewind@xssn.at>
---
 system/application/controllers/file.php       | 32 +++++++++++++++++++++++----
 system/application/models/file_mod.php        |  1 +
 system/application/views/file/delete_form.php |  9 ++++++++
 system/application/views/file/deleted.php     |  3 +++
 system/application/views/file/html_header.php |  2 +-
 system/application/views/file/upload_form.php |  4 +++-
 6 files changed, 45 insertions(+), 6 deletions(-)
 create mode 100644 system/application/views/file/delete_form.php
 create mode 100644 system/application/views/file/deleted.php

diff --git a/system/application/controllers/file.php b/system/application/controllers/file.php
index 40a5c9016..e42d1d3db 100644
--- a/system/application/controllers/file.php
+++ b/system/application/controllers/file.php
@@ -86,14 +86,38 @@ class File extends Controller {
 	// Allow users to delete IDs if their password matches the one used when uploading
 	function delete()
 	{
+		$data = array();
 		$id = $this->uri->segment(3);
 		$password = $this->input->post('password');
-		if ($this->file_mod->delete_id($id, $password)) {
-			echo $id." deleted\n";
+		$data["title"] = "Delete";
+		$data["id"] = $id;
+		if ($password) {
+			if ($this->file_mod->delete_id($id, $password)) {
+				if ($this->var->cli_client) {
+					echo $id." deleted\n";
+					die();
+				} else {
+					$this->load->view('file/header', $data);
+					$this->load->view('file/deleted', $data);
+					$this->load->view('file/footer', $data);
+					return;
+				}
+			} else {
+				if ($this->var->cli_client) {
+					echo 'Couldn\'t delete '.$id."\n";
+					die();
+				} else {
+					$data["msg"] = "Deletion failed. Is the password correct?";
+				}
+			}
+		}
+		if ($this->var->cli_client) {
+			die();
 		} else {
-			echo 'Couldn\'t delete '.$id."\n";
+			$this->load->view('file/header', $data);
+			$this->load->view('file/delete_form', $data);
+			$this->load->view('file/footer', $data);
 		}
-		die();
 	}
 
 	// Take the content from post instead of a file
diff --git a/system/application/models/file_mod.php b/system/application/models/file_mod.php
index 83834f7f1..5a06a9801 100644
--- a/system/application/models/file_mod.php
+++ b/system/application/models/file_mod.php
@@ -215,6 +215,7 @@ class File_mod extends Model {
 					$data['plain_link'] = site_url($id.'/plain');
 					$data['auto_link'] = site_url($id).'/';
 					$data['rmd_link'] = site_url($id.'/rmd');
+					$data['delete_link'] = site_url("file/delete/".$id);
 
 					header("Content-Type: text/html\n");
 					if ($mode) {
diff --git a/system/application/views/file/delete_form.php b/system/application/views/file/delete_form.php
new file mode 100644
index 000000000..7d4f2329f
--- /dev/null
+++ b/system/application/views/file/delete_form.php
@@ -0,0 +1,9 @@
+<div style="text-align:center">
+  <?php echo form_open('file/delete/'.$id); ?>
+		<p>
+			<?php if($msg) echo $msg."<br />"; ?>
+			Password:<input type="password" name="password" size="10" />
+			<input type="submit" value="Delete" name="process" />
+    </p>
+  </form>
+</div>
diff --git a/system/application/views/file/deleted.php b/system/application/views/file/deleted.php
new file mode 100644
index 000000000..865b5304a
--- /dev/null
+++ b/system/application/views/file/deleted.php
@@ -0,0 +1,3 @@
+<div style="text-align:center">
+	<p><?php echo $id; ?> has been deleted.</p>
+</div>
diff --git a/system/application/views/file/html_header.php b/system/application/views/file/html_header.php
index b7e27315d..52ffab007 100644
--- a/system/application/views/file/html_header.php
+++ b/system/application/views/file/html_header.php
@@ -11,7 +11,7 @@
       <a class="raw_link no" href="<?php echo $raw_link; ?>">Raw</a> |
       <a class="raw_link no" href="<?php echo $plain_link; ?>">Plain</a> |
       Currently: <?php echo $current_highlight; ?> |
-      Timeout: <?php echo $timeout; ?>
+      Timeout: <a class="raw_link no" href="<?php echo $delete_link; ?>" title="delete"><?php echo $timeout; ?></a>
       <div style="float:right;">
         <a class="raw_link no" href="<?php echo $auto_link; ?>">Code</a> |
         <a class="raw_link no" href="<?php echo $rmd_link; ?>">Render Markdown</a>
diff --git a/system/application/views/file/upload_form.php b/system/application/views/file/upload_form.php
index ec7ab53de..fe3f5db5a 100644
--- a/system/application/views/file/upload_form.php
+++ b/system/application/views/file/upload_form.php
@@ -2,13 +2,15 @@
   <?php echo form_open_multipart('file/do_upload'); ?>
     <p>
       File: <input type="file" name="file" size="30" />
-      <input type="submit" value="Upload" name="process" />
+      <input type="submit" value="Upload" name="process" /><br />
+      Optional password (for deletion): <input type="password" name="password" size="10" />
     </p>
   </form>
   <p><b>OR</b></p>
   <?php echo form_open_multipart('file/do_paste'); ?>
     <p>
       <textarea name="content" cols="80" rows="20"></textarea><br />
+      Optional password (for deletion): <input type="password" name="password" size="10" /><br />
       <input type="submit" value="Paste" name="process" />
     </p>
   </form>
-- 
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