From 2226cb001cb4a37557621da83fe4013807c9882e Mon Sep 17 00:00:00 2001
From: Sean Chen <sean.chen@leocorn.com>
Date: Wed, 6 Feb 2013 14:27:06 -0500
Subject: [PATCH] added the function to remove project. this should not happen
 quite offen

---
 wp-trac-client/admin-manager.php |  4 ++--
 wp-trac-client/admin-tags.php    | 14 ++++++++++++++
 wp-trac-client/admin-widgets.php | 24 ++++++++++++++++++++++--
 3 files changed, 38 insertions(+), 4 deletions(-)

diff --git a/wp-trac-client/admin-manager.php b/wp-trac-client/admin-manager.php
index 347b4e6..fdf8379 100644
--- a/wp-trac-client/admin-manager.php
+++ b/wp-trac-client/admin-manager.php
@@ -10,8 +10,8 @@
 wptc_handle_pm_submit($pm_context);
 
 switch($pm_context['action']) {
-    case 'newproject':
-        wptc_widget_new_project();
+    case 'editproject':
+        wptc_widget_eidt_project();
         break;
     case 'list':
     default:
diff --git a/wp-trac-client/admin-tags.php b/wp-trac-client/admin-tags.php
index e86132d..b1235f9 100644
--- a/wp-trac-client/admin-tags.php
+++ b/wp-trac-client/admin-tags.php
@@ -90,3 +90,17 @@ function wptc_get_project($name) {
 
     return $project;
 }
+
+function wptc_remove_project($name) {
+
+    global $wpdb;
+    
+    $query = "delete from " . WPTC_PROJECT . 
+             " where name = %s";
+    $query = $wpdb->prepare($query, $name);
+    // if error, false is return.
+    // else number of rows affected/selected.
+    $rows = $wpdb->query($query);
+
+    return $rows;
+}
diff --git a/wp-trac-client/admin-widgets.php b/wp-trac-client/admin-widgets.php
index 7bb371f..e693856 100644
--- a/wp-trac-client/admin-widgets.php
+++ b/wp-trac-client/admin-widgets.php
@@ -64,9 +64,11 @@ function column_name($item) {
         $aTemp = '<a href="?page=%s&action=%s&project=%s">%s</a>';
         $actions = array(
             'edit'   => sprintf($aTemp, $_REQUEST['page'],
-                                'edit',$item['id'], 'Edit'),
+                                'editproject',$item['name'], 
+                                'Edit'),
             'delete' => sprintf($aTemp, $_REQUEST['page'],
-                                'delete',$item['id'], 'Delete'),
+                                'deleteproject',$item['name'], 
+                                'Delete'),
         );
 
         // Return the title contents
@@ -286,6 +288,10 @@ function wptc_handle_pm_submit($context) {
        $_POST['wptcaddproject_submit'] === 'Y') {
  
         wptc_handle_add_new_project();
+    } else if(isset($_REQUEST['action']) &&
+              $_REQUEST['action'] === 'deleteproject') {
+        // 
+        wptc_handle_delete_project();
     }
 }
 
@@ -321,3 +327,17 @@ function wptc_handle_add_new_project() {
 EOT;
     }
 }
+
+/**
+ * delete projects.
+ */
+function wptc_handle_delete_project() {
+
+    $name = $_REQUEST['project'];
+    wptc_remove_project($name);
+    echo <<<EOT
+<div class="updated"><p><strong>
+  Project <em><b>$name</b></em> Removed!
+</strong></p></div>
+EOT;
+}