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authorEvan Prodromou <evan@controlyourself.ca>2008-12-08 00:55:11 -0500
committerEvan Prodromou <evan@controlyourself.ca>2008-12-08 00:55:11 -0500
commit9b4df5056f2dba6b6fa7ac392c2114fd3c1400a0 (patch)
tree58d4bf8057559b3175ade6f25908ce8da194091d /actions
parent71b682453d558de25592bbf9633fc214e94b6067 (diff)
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
Diffstat (limited to 'actions')
-rw-r--r--actions/block.php146
-rw-r--r--actions/showstream.php6
-rw-r--r--actions/subscribers.php12
-rw-r--r--actions/subscriptions.php11
4 files changed, 174 insertions, 1 deletions
diff --git a/actions/block.php b/actions/block.php
new file mode 100644
index 000000000..a9fcfb49c
--- /dev/null
+++ b/actions/block.php
@@ -0,0 +1,146 @@
+<?php
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('LACONICA')) { exit(1); }
+
+class BlockAction extends Action {
+
+ var $profile = NULL;
+
+ function prepare($args) {
+
+ parent::prepare($args);
+
+ if (!common_logged_in()) {
+ $this->client_error(_('Not logged in.'));
+ return false;
+ }
+
+ $token = $this->trimmed('token');
+
+ if (!$token || $token != common_session_token()) {
+ $this->client_error(_('There was a problem with your session token. Try again, please.'));
+ return;
+ }
+
+ $id = $this->trimmed('blockto');
+
+ if (!$id) {
+ $this->client_error(_('No profile specified.'));
+ return false;
+ }
+
+ $this->profile = Profile::staticGet('id', $id);
+
+ if (!$this->profile) {
+ $this->client_error(_('No profile with that ID.'));
+ return false;
+ }
+ }
+
+ function handle($args=NULL) {
+ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+ if ($this->arg('block')) {
+ $this->are_you_sure_form();
+ } else if ($this->arg('no')) {
+ $cur = common_current_user();
+ common_redirect(common_local_url('subscribers',
+ array('nickname' => $cur->nickname)));
+ } else if ($this->arg('yes')) {
+ $this->block_profile();
+ }
+ }
+ }
+
+ function are_you_sure_form() {
+
+ $id = $this->profile->id;
+
+ common_element_start('p', NULL,
+ _('Are you sure you want to block this user? '.
+ 'Afterwards, they will be unsubscribed from you, '.
+ 'unable to subscribe to you in the future, and '.
+ 'you will not be notified of any @-replies from them.'));
+
+ common_element_start('form', array('id' => 'block-' . $id,
+ 'method' => 'post',
+ 'class' => 'block',
+ 'action' => common_local_url('block')));
+
+ common_hidden('token', common_session_token());
+
+ common_element('input', array('id' => 'blockto-' . $id,
+ 'name' => 'blockto',
+ 'type' => 'hidden',
+ 'value' => $id));
+
+ common_submit('no', _('No'));
+ common_submit('yes', _('Yes'));
+
+ common_element_end('form');
+ }
+
+ function block_profile() {
+
+ $cur = common_current_user();
+
+ if ($cur->hasBlocked($this->profile)) {
+ $this->client_error(_('You have already blocked this user.'));
+ return;
+ }
+
+ # Add a new block record
+
+ $block = new Profile_block();
+
+ # Begin a transaction
+
+ $block->query('BEGIN');
+
+ $block->blocker = $cur->id;
+ $block->blocked = $this->profile->id;
+
+ $result = $block->insert();
+
+ if (!$result) {
+ common_log_db_error($block, 'INSERT', __FILE__);
+ $this->server_error(_('Could not save new block record.'));
+ return;
+ }
+
+ # Cancel their subscription, if it exists
+
+ $sub = Subscription::pkeyGet(array('subscriber' => $this->profile->id,
+ 'subscribed' => $cur->id));
+
+ if ($sub) {
+ $result = $sub->delete();
+ if (!$result) {
+ common_log_db_error($sub, 'DELETE', __FILE__);
+ $this->server_error(_('Could not delete subscription.'));
+ return;
+ }
+ }
+
+ $block->query('COMMIT');
+
+ common_redirect(common_local_url('subscribers',
+ array('nickname' => $cur->nickname)));
+ }
+}
diff --git a/actions/showstream.php b/actions/showstream.php
index bd1b8a7de..e12a227e3 100644
--- a/actions/showstream.php
+++ b/actions/showstream.php
@@ -202,6 +202,12 @@ class ShowstreamAction extends StreamAction {
$user = User::staticGet('id', $profile->id);
common_profile_new_message_nudge($cur, $user, $profile);
+ if ($cur) {
+ common_element_start('li', array('id' => 'profile_block'));
+ common_block_form($profile);
+ common_element_end('li');
+ }
+
common_element_end('ul');
common_element_end('div');
diff --git a/actions/subscribers.php b/actions/subscribers.php
index 2e37e0315..253d8440d 100644
--- a/actions/subscribers.php
+++ b/actions/subscribers.php
@@ -47,4 +47,14 @@ class SubscribersAction extends GalleryAction {
function get_other(&$subs) {
return $subs->subscriber;
}
-} \ No newline at end of file
+
+ function profile_list_class() {
+ return 'SubscribersList';
+ }
+}
+
+class SubscribersList extends ProfileList {
+ function show_owner_controls($profile) {
+ common_block_form($profile);
+ }
+}
diff --git a/actions/subscriptions.php b/actions/subscriptions.php
index aebfa22e8..3b16590d6 100644
--- a/actions/subscriptions.php
+++ b/actions/subscriptions.php
@@ -47,4 +47,15 @@ class SubscriptionsAction extends GalleryAction {
function get_other(&$subs) {
return $subs->subscribed;
}
+
+ function profile_list_class() {
+ return 'SubscriptionsList';
+ }
+}
+
+class SubscriptionsList extends ProfileList {
+
+ function show_owner_controls() {
+ return;
+ }
}