123 lines
3.5 KiB
PHP
123 lines
3.5 KiB
PHP
<?php
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/**
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* @brief Form builder helper to allow user-created "groups" of other users
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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 Mar 2014
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*/
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namespace IPS\Helpers\Form;
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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( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* Form builder helper to allow user-created "groups" of other users
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*/
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class _SocialGroup extends Member
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{
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/**
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* @brief Default Options
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* @code
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$childDefaultOptions = array(
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'owner' => 1, // \IPS\Member object or member ID who "owns" this group
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'multiple' => 1, // Maximum number of members. NULL for any. Default is NULL.
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);
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* @endcode
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*/
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public $childDefaultOptions = array(
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'multiple' => NULL,
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'owner' => NULL,
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);
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/**
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* @brief Group ID, if already set
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*/
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public $groupId = NULL;
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/**
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* Constructor
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*
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* @param string $name Name
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* @param mixed $defaultValue Default value
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* @param bool|NULL $required Required? (NULL for not required, but appears to be so)
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* @param array $options Type-specific options
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* @param callback $customValidationCode Custom validation code
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* @param string $prefix HTML to show before input field
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* @param string $suffix HTML to show after input field
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* @param string $id The ID to add to the row
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* @return void
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*/
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public function __construct( $name, $defaultValue=NULL, $required=FALSE, $options=array(), $customValidationCode=NULL, $prefix=NULL, $suffix=NULL, $id=NULL )
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{
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/* Call parent constructor */
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parent::__construct( $name, $defaultValue, $required, $options, $customValidationCode, $prefix, $suffix, $id );
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/* If we are editing, the value will be a group ID we need to load */
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if( \is_int( $this->value ) )
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{
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$this->groupId = $this->value;
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$values = array();
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foreach( \IPS\Db::i()->select( '*', 'core_sys_social_group_members', array( 'group_id=?', $this->value ) )->setKeyField('member_id')->setValueField('member_id') as $k => $v )
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{
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$values[ $k ] = \IPS\Member::load( $v );
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}
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$this->value = $values;
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}
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/* Make sure we have an owner...fall back to logged in member */
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if( !$this->options['owner'] )
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{
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$this->options['owner'] = \IPS\Member::loggedIn();
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}
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else if( !$this->options['owner'] instanceof \IPS\Member AND \is_int( $this->options['owner'] ) )
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{
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$this->options['owner'] = \IPS\Member::load( $this->options['owner'] );
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}
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}
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/**
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* Save the social group
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*
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* @return void
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*/
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public function saveValue()
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{
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/* Delete any existing entries */
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if( $this->groupId )
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{
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\IPS\Db::i()->delete( 'core_sys_social_group_members', array( 'group_id=?', $this->groupId ) );
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}
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else if( $this->value )
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{
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$this->groupId = \IPS\Db::i()->insert( 'core_sys_social_groups', array( 'owner_id' => $this->options['owner']->member_id ) );
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}
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if( $this->value )
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{
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$inserts = array();
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foreach( $this->value as $member )
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{
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$inserts[] = array( 'group_id' => $this->groupId, 'member_id' => $member->member_id );
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}
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if( \count( $inserts ) )
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{
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\IPS\Db::i()->insert( 'core_sys_social_group_members', $inserts );
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}
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}
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$this->value = $this->groupId;
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\IPS\Db::i()->update( 'core_members', array( 'permission_array' => NULL ) );
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}
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} |