add block form to subscribers list and profile page

I added a small form for blocking users to profiles in the profile
list, and also to the profile page.

I also added an action to handle the results of blocking someone.

This required some changes to the profile list class (so I could
add the block form), so I made them. And the gallery class lets its
subclasses return a subclass of ProfileList for their profile list.

darcs-hash:20081208055511-5ed1f-e2e09986bd3b9cbb6a00a0c6b94f49ea78b7bdab.gz

1 files changed, 11 insertions, 2 deletions

diff --git a/lib/profilelist.php b/lib/profilelist.php
index 67be04e10..7461f9415 100644
--- a/lib/profilelist.php
+++ b/lib/profilelist.php
@@ -55,12 +55,11 @@ class ProfileList {
 
 	function show() {
 
-		$this->profile = $this->profile;
-
 		common_element_start('li', array('class' => 'profile_single',
 										 'id' => 'profile-' . $this->profile->id));
 
 		$user = common_current_user();
+
 		if ($user && $user->id != $this->profile->id) {
 			# XXX: special-case for user looking at own
 			# subscriptions page
@@ -151,9 +150,19 @@ class ProfileList {
 			common_element_end('div');
 		}
 
+        if ($user && $user->id == $this->owner->id) {
+            $this->show_owner_controls($profile);
+        }
+
 		common_element_end('li');
 	}
 
+    /* Override this in subclasses. */
+
+    function show_owner_controls($profile) {
+        return;
+    }
+
 	function highlight($text) {
 		return htmlspecialchars($text);
 	}