150 lines
3.5 KiB
PHP
150 lines
3.5 KiB
PHP
<?php
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/**
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* @brief newsletter Widget
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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 Dec 2017
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*/
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namespace IPS\core\widgets;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use Exception;
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use IPS\Db;
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use IPS\File;
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use IPS\Helpers\Form;
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use IPS\Helpers\Form\Translatable;
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use IPS\Lang;
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use IPS\Member;
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use IPS\Request;
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use IPS\Settings;
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use IPS\Widget;
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use function defined;
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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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* newsletter Widget
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*/
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class newsletter extends Widget
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{
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/**
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* @brief Widget Key
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*/
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public string $key = 'newsletter';
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/**
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* @brief Language String Key used to store the editor content
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*/
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public static string $editorKey = 'block_newsletter_signup';
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/**
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* @brief Language Key used to save the content
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*/
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public static string $editorLangKey = 'block_newsletter_signup';
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/**
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* @brief App
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*/
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public string $app = 'core';
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/**
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* Specify widget configuration
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*
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* @param null|Form $form Form object
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* @return Form
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*/
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public function configuration( Form &$form=null ): Form
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{
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$form = parent::configuration( $form );
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$form->add( new Translatable( 'block_newsletter_signup_text', NULL, TRUE, array(
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'app' => 'core',
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'key' => static::$editorLangKey,
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'editor' => array(
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'app' => 'core',
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'key' => 'Widget',
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'autoSaveKey' => 'widget-' . $this->uniqueKey,
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'attachIds' => isset( $this->configuration['content'] ) ? array( 0, 0, static::$editorLangKey ) : NULL
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),
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) ) );
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return $form;
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}
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/**
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* Before the widget is removed, we can do some clean up
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*
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* @return void
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*/
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public function delete() : void
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{
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Lang::deleteCustom( 'core', static::$editorLangKey );
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foreach( Db::i()->select( '*', 'core_attachments_map', array( array( 'location_key=?', 'core_Newsletterwidget' ) ) ) as $map )
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{
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try
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{
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$attachment = Db::i()->select( '*', 'core_attachments', array( 'attach_id=?', $map['attachment_id'] ) )->first();
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Db::i()->delete( 'core_attachments_map', array( array( 'attachment_id=?', $attachment['attach_id'] ) ) );
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Db::i()->delete( 'core_attachments', array( 'attach_id=?', $attachment['attach_id'] ) );
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File::get( 'core_Attachment', $attachment['attach_location'] )->delete();
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if ( $attachment['attach_thumb_location'] )
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{
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File::get( 'core_Attachment', $attachment['attach_thumb_location'] )->delete();
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}
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}
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catch ( Exception $e ) { }
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}
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}
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/**
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* Ran before saving widget configuration
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*
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* @param array $values Values from form
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* @return array
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*/
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public function preConfig( array $values ): array
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{
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File::claimAttachments( 'widget-' . $this->uniqueKey, 0, 0, 'block_newsletter_signup' );
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Lang::saveCustom( 'core', 'block_newsletter_signup', $values[ 'block_newsletter_signup_text' ] );
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return $values;
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}
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/**
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* Render a widget
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*
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* @return string
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*/
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public function render(): string
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{
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if( Member::loggedIn()->allow_admin_mails )
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{
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return "";
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}
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// If we have just dropped the block, the ref will be the URL for that block drop, which will show a WSOD if we click the sign up button before reloading the page
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if ( isset( Request::i()->blockID ) )
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{
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$url = Settings::i()->base_url;
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}
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else
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{
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$url = (string) Request::i()->url();
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}
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return $this->output( $url );
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}
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} |