forked from GNUsocial/gnu-social
ec4e432d55
Sometimes we just want to accept the user's wrong, but when it comes to remote APIs etc. we probably want to let the client know it has done something already (in this case multiple identical subscription requests - which might indicate to it that it should refresh the sub lists or something).
99 lines
3.6 KiB
PHP
99 lines
3.6 KiB
PHP
<?php
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if (!defined('GNUSOCIAL')) { exit(1); }
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/**
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* Table Definition for subscription_queue
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*/
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class Subscription_queue extends Managed_DataObject
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{
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public $__table = 'subscription_queue'; // table name
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public $subscriber;
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public $subscribed;
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public $created;
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public static function schemaDef()
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{
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return array(
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'description' => 'Holder for subscription requests awaiting moderation.',
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'fields' => array(
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'subscriber' => array('type' => 'int', 'not null' => true, 'description' => 'remote or local profile making the request'),
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'subscribed' => array('type' => 'int', 'not null' => true, 'description' => 'remote or local profile being subscribed to'),
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'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
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),
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'primary key' => array('subscriber', 'subscribed'),
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'indexes' => array(
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'subscription_queue_subscriber_created_idx' => array('subscriber', 'created'),
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'subscription_queue_subscribed_created_idx' => array('subscribed', 'created'),
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),
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'foreign keys' => array(
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'subscription_queue_subscriber_fkey' => array('profile', array('subscriber' => 'id')),
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'subscription_queue_subscribed_fkey' => array('profile', array('subscribed' => 'id')),
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)
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);
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}
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public static function saveNew(Profile $subscriber, Profile $subscribed)
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{
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if (self::exists($subscriber, $subscribed)) {
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throw new AlreadyFulfilledException(_('This subscription request is already in progress.'));
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}
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$rq = new Subscription_queue();
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$rq->subscriber = $subscriber->id;
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$rq->subscribed = $subscribed->id;
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$rq->created = common_sql_now();
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$rq->insert();
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return $rq;
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}
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public function exists(Profile $subscriber, Profile $other)
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{
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$sub = Subscription_queue::pkeyGet(array('subscriber' => $subscriber->id,
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'subscribed' => $other->id));
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return ($sub instanceof Subscription_queue);
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}
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/**
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* Complete a pending subscription, as we've got approval of some sort.
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*
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* @return Subscription
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*/
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public function complete()
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{
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$subscriber = Profile::getKV('id', $this->subscriber);
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$subscribed = Profile::getKV('id', $this->subscribed);
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try {
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$sub = Subscription::start($subscriber, $subscribed, Subscription::FORCE);
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$this->delete();
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} catch (AlreadyFulfilledException $e) {
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common_debug('Tried to start a subscription which already existed.');
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}
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return $sub;
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}
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/**
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* Cancel an outstanding subscription request to the other profile.
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*/
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public function abort()
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{
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$subscriber = Profile::getKV('id', $this->subscriber);
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$subscribed = Profile::getKV('id', $this->subscribed);
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if (Event::handle('StartCancelSubscription', array($subscriber, $subscribed))) {
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$this->delete();
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Event::handle('EndCancelSubscription', array($subscriber, $subscribed));
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}
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}
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/**
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* Send notifications via email etc to group administrators about
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* this exciting new pending moderation queue item!
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*/
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public function notify()
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{
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$other = Profile::getKV('id', $this->subscriber);
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$listenee = User::getKV('id', $this->subscribed);
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mail_subscribe_pending_notify_profile($listenee, $other);
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}
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}
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