100 lines
2.2 KiB
PHP
100 lines
2.2 KiB
PHP
<?php
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/**
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* @brief Polls Trait for Content Models
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 10 Jan 2013
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*/
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namespace IPS\Content;
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use BadMethodCallException;
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use IPS\Member;
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use IPS\Poll;
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use IPS\Node\Model;
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use IPS\Member\Club\Poll as ClubPoll;
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use OutOfRangeException;
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use SplSubject;
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use function defined;
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use function header;
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use function time;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ($_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0') . ' 403 Forbidden' );
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exit;
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}
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/**
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* Polls Trait for Content Models
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*/
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trait Polls
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{
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/**
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* Can create polls?
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*
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* @param Member|NULL $member The member to check for (NULL for currently logged in member)
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* @param Model|NULL $container The container to check if polls can be used in, if applicable
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* @return bool
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*/
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public static function canCreatePoll( Member|null $member = NULL, Model|null $container = NULL ): bool
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{
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$member = $member ?: Member::loggedIn();
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return $member->group['g_post_polls'];
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}
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/**
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* Get poll
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*
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* @return Poll|NULL
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* @throws BadMethodCallException
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*/
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public function getPoll(): Poll|null
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{
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try
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{
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if( $this->mapped('poll') )
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{
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/* If the poll is in a club, return the special extended class */
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if( $this->containerWrapper() AND $club = $this->containerWrapper()->club() )
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{
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$poll = ClubPoll::load( $this->mapped('poll') );
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$poll->club = $club;
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return $poll;
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}
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else
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{
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return Poll::load( $this->mapped('poll') );
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}
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}
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return NULL;
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}
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catch ( OutOfRangeException )
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{
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return NULL;
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}
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}
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/**
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* Update Last Vote
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*
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* @param SplSubject|NULL $subject If the class implements SplObserver, the subject.
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* @return void
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*/
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public function updateLastVote( SplSubject|null $subject = NULL ): void
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{
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if ( isset( static::$databaseColumnMap['last_vote'] ) )
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{
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$column = static::$databaseColumnMap['last_vote'];
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$this->$column = time();
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}
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$this->save();
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}
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} |