74 lines
3.6 KiB
PHP
74 lines
3.6 KiB
PHP
<?php
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/*
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* GNU social - a federating social network
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* Copyright (C) 2014, Free Software Foundation, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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class Attention extends Managed_DataObject
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{
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public $__table = 'attention'; // table name
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public $notice_id; // int(4) primary_key not_null
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public $profile_id; // int(4) primary_key not_null
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public $reason; // varchar(191) not 255 because utf8mb4 takes more space
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public $created; // datetime() not_null default_0000-00-00%2000%3A00%3A00
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public $modified; // datetime() not_null default_CURRENT_TIMESTAMP
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public static function schemaDef()
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{
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return array(
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'description' => 'Notice attentions to profiles (that are not a mention and not result of a subscription)',
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'fields' => array(
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'notice_id' => array('type' => 'int', 'not null' => true, 'description' => 'notice_id to give attention'),
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'profile_id' => array('type' => 'int', 'not null' => true, 'description' => 'profile_id for feed receiver'),
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'reason' => array('type' => 'varchar', 'length' => 191, 'description' => 'Optional reason why this was brought to the attention of profile_id'),
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'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
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'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
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),
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'primary key' => array('notice_id', 'profile_id'),
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'foreign keys' => array(
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'attention_notice_id_fkey' => array('notice', array('notice_id' => 'id')),
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'attention_profile_id_fkey' => array('profile', array('profile_id' => 'id')),
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),
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'indexes' => array(
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'attention_notice_id_idx' => array('notice_id'),
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'attention_profile_id_idx' => array('profile_id'),
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),
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);
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}
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public static function saveNew(Notice $notice, Profile $target, $reason=null)
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{
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try {
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$att = Attention::getByKeys(['notice_id'=>$notice->getID(), 'profile_id'=>$target->getID()]);
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throw new AlreadyFulfilledException('Attention already exists with reason: '._ve($att->reason));
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} catch (NoResultException $e) {
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$att = new Attention();
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$att->notice_id = $notice->getID();
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$att->profile_id = $target->getID();
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$att->reason = $reason;
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$att->created = common_sql_now();
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$result = $att->insert();
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if ($result === false) {
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throw new Exception('Failed Attention::saveNew for notice id=='.$notice->getID().' target id=='.$target->getID().', reason=="'.$reason.'"');
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}
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}
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self::blow('attention:stream:%d', $target->getID());
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return $att;
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}
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}
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