152 lines
3.7 KiB
PHP
152 lines
3.7 KiB
PHP
<?php
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/**
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* @brief Cover Photo Controller
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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 20 May 2014
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*/
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namespace IPS\Helpers\CoverPhoto;
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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'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* Cover Photo Controller
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*/
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abstract class _Controller extends \IPS\Dispatcher\Controller
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{
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/**
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* Upload Cover Photo
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*
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* @return void
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*/
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protected function coverPhotoUpload()
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{
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$photo = $this->_coverPhotoGet();
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if ( !$photo->editable )
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{
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\IPS\Output::i()->error( 'no_module_permission', '2S216/1', 403, '' );
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}
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$form = new \IPS\Helpers\Form( 'coverPhoto' );
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$form->class = 'ipsForm_vertical ipsForm_noLabels';
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$form->add( new \IPS\Helpers\Form\Upload( 'cover_photo', NULL, TRUE, array( 'image' => TRUE, 'allowStockPhotos' => TRUE, 'minimize' => FALSE, 'maxFileSize' => ( $photo->maxSize and $photo->maxSize != -1 ) ? $photo->maxSize / 1024 : NULL, 'storageExtension' => $this->_coverPhotoStorageExtension() ) ) );
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if ( $values = $form->values() )
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{
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try
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{
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$photo->delete();
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}
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catch ( \Exception $e ) { }
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$this->_coverPhotoSet( new \IPS\Helpers\CoverPhoto( $values['cover_photo'], 0 ), 'new' );
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\IPS\Output::i()->redirect( $this->_coverPhotoReturnUrl()->setQueryString( array( '_position' => 1 ) ) );
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}
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if ( \IPS\Dispatcher::hasInstance() and \IPS\Dispatcher::i()->controllerLocation == 'admin' )
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{
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\IPS\Output::i()->output = $form;
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}
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else
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{
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\IPS\Output::i()->output = $form->customTemplate( array( \IPS\Theme::i()->getTemplate( 'forms', 'core' ), 'popupTemplate' ) );
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}
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}
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/**
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* Remove Cover Photo
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*
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* @return void
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*/
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protected function coverPhotoRemove()
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{
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\IPS\Session::i()->csrfCheck();
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$photo = $this->_coverPhotoGet();
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if ( !$photo->editable )
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{
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\IPS\Output::i()->error( 'no_module_permission', '2S216/2', 403, '' );
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}
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try
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{
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$photo->delete();
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}
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catch ( \Exception $e ) { }
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$this->_coverPhotoSet( new \IPS\Helpers\CoverPhoto( NULL, 0 ), 'remove' );
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if ( \IPS\Request::i()->isAjax() )
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{
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\IPS\Output::i()->json( 'OK' );
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}
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else
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{
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\IPS\Output::i()->redirect( $this->_coverPhotoReturnUrl() );
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}
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}
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/**
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* Reposition Cover Photo
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*
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* @return void
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*/
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protected function coverPhotoPosition()
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{
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\IPS\Session::i()->csrfCheck();
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$photo = $this->_coverPhotoGet();
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if ( !$photo->editable )
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{
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\IPS\Output::i()->error( 'no_module_permission', '2S216/3', 403, '' );
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}
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$photo->offset = \IPS\Request::i()->offset;
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$this->_coverPhotoSet( $photo, 'reposition' );
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if ( \IPS\Request::i()->isAjax() )
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{
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\IPS\Output::i()->json( 'OK' );
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}
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else
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{
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\IPS\Output::i()->redirect( $this->_coverPhotoReturnUrl() );
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}
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}
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/**
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* Get Cover Photo Storage Extension
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*
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* @return string
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*/
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abstract protected function _coverPhotoStorageExtension();
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/**
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* Set Cover Photo
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*
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* @param \IPS\Helpers\CoverPhoto $photo New Photo
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* @return void
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*/
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abstract protected function _coverPhotoSet( \IPS\Helpers\CoverPhoto $photo );
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/**
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* Get Cover Photo
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*
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* @return \IPS\Helpers\CoverPhoto
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*/
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abstract protected function _coverPhotoGet();
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/**
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* Get URL to return to after editing cover photo
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*
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* @return \IPS\Http\Url
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*/
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protected function _coverPhotoReturnUrl()
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{
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return \IPS\Request::i()->referrer() ?: \IPS\Request::i()->url()->stripQueryString( array( 'do', 'csrfKey' ) );
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}
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} |