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tag / untag commands for people tags

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This commit is contained in:
Shashi Gowda 2011-03-07 00:46:42 +05:30
parent c335db4bbc
commit b176f0fb58
2 changed files with 126 additions and 0 deletions
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100
lib/command.php
View File

@ -420,6 +420,104 @@ class DropCommand extends Command
}
}
class TagCommand extends Command
{
var $other = null;
var $tags = null;
function __construct($user, $other, $tags)
{
parent::__construct($user);
$this->other = $other;
$this->tags = $tags;
}
function handle($channel)
{
$profile = $this->getProfile($this->other);
$cur = $this->user->getProfile();
if (!$profile) {
$channel->error($cur, _('No such profile.'));
return;
}
if (!$cur->canTag($profile)) {
$channel->error($cur, _('You cannot tag this user.'));
return;
}
$privs = array();
$tags = preg_split('/[\s,]+/', $this->tags);
$clean_tags = array();
foreach ($tags as $tag) {
$private = @$tag[0] === '.';
$tag = $clean_tags[] = common_canonical_tag($tag);
if (!common_valid_profile_tag($tag)) {
$channel->error($cur, sprintf(_('Invalid tag: "%s"'), $tag));
return;
}
$privs[$tag] = $private;
}
try {
foreach ($clean_tags as $tag) {
Profile_tag::setTag($cur->id, $profile->id, $tag, null, $privs[$tag]);
}
} catch (Exception $e) {
$channel->error($cur, sprintf(_('Error tagging %s: %s'),
$profile->nickname, $e->getMessage()));
return;
}
$channel->output($cur, sprintf(_('%1$s was tagged %2$s'),
$profile->nickname,
implode(', ', $clean_tags)));
}
}
class UntagCommand extends TagCommand
{
function handle($channel)
{
$profile = $this->getProfile($this->other);
$cur = $this->user->getProfile();
if (!$profile) {
$channel->error($cur, _('No such profile.'));
return;
}
if (!$cur->canTag($profile)) {
$channel->error($cur, _('You cannot tag this user.'));
return;
}
$tags = array_map('common_canonical_tag', preg_split('/[\s,]+/', $this->tags));
foreach ($tags as $tag) {
if (!common_valid_profile_tag($tag)) {
$channel->error($cur, sprintf(_('Invalid tag: "%s"'), $tag));
return;
}
}
try {
foreach ($tags as $tag) {
Profile_tag::unTag($cur->id, $profile->id, $tag);
}
} catch (Exception $e) {
$channel->error($cur, sprintf(_('Error untagging %s: %s'),
$profile->nickname, $e->getMessage()));
return;
}
$channel->output($cur, sprintf(_('The following tag(s) were removed from user %1$s: %2$s.'),
$profile->nickname,
implode(', ', $tags)));
}
}
class WhoisCommand extends Command
{
var $other = null;
@ -919,6 +1017,8 @@ class HelpCommand extends Command
"help - show this help\n".
"follow <nickname> - subscribe to user\n".
"groups - lists the groups you have joined\n".
"tag <nickname> <tags> - tag a user\n".
"untag <nickname> <tags> - untag a user\n".
"subscriptions - list the people you follow\n".
"subscribers - list the people that follow you\n".
"leave <nickname> - unsubscribe from user\n".

26
lib/commandinterpreter.php
View File

@ -274,6 +274,32 @@ class CommandInterpreter
}
}
break;
case 'list':
case 'tag':
if (!$arg) {
$result = null;
break;
}
list($other, $tags) = $this->split_arg($arg);
if (!$tags) {
$result = null;
} else {
$result = new TagCommand($user, $other, $tags);
}
break;
case 'unlist':
case 'untag':
if (!$arg) {
$result = null;
break;
}
list($other, $tags) = $this->split_arg($arg);
if (!$tags) {
$result = null;
} else {
$result = new UntagCommand($user, $other, $tags);
}
break;
case 'track':
if (!$arg) {
$result = null;