<?php

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/*

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Plugin Name: Custom Twitter Feeds

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Plugin URI: https://smashballoon.com/custom-twitter-feeds

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Description: Customizable X Feeds, formerly known as Twitter feeds, for your website

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Version: 2.2.2

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Author: Smash Balloon

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Author URI: https://smashballoon.com/

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Text Domain: custom-twitter-feeds

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*/

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/*

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Copyright 2024 Smash Balloon LLC (email : hey@smashballoon.com)

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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 General Public License as published by

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the Free Software Foundation; either version 2 of the License, or

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(at your option) any later version.

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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 General Public License for more details.

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You should have received a copy of the GNU General Public License

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along with this program; if not, write to the Free Software

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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

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*/

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if ( ! defined( 'CTF_URL' ) ) {

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// Use smash Twitter if API V2 credentials are not defined.

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$ctf_options = get_option('ctf_options', array());

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define( 'CTF_DOING_SMASH_TWITTER', empty($ctf_options['consumer_key']) && empty($ctf_options['consumer_secret']));

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define( 'CTF_URL', plugin_dir_path( __FILE__ ) );

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define( 'CTF_VERSION', '2.2.2' );

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define( 'CTF_TITLE', 'Custom Twitter Feeds' );

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define( 'CTF_JS_URL', plugins_url( '/js/ctf-scripts.min.js?ver=' . CTF_VERSION , __FILE__ ) );

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define( 'CTF_PRODUCT_NAME', 'Custom Twitter Feeds' );

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}

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if ( ! defined( 'CTF_SITE_ACCESS_TOKEN_KEY' ) ) {

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define( 'CTF_SITE_ACCESS_TOKEN_KEY', 'site_access_token_free' );

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}

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if ( ! defined( 'SMASH_TWITTER_URL' ) ) {

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define( 'SMASH_TWITTER_URL', 'https://ctf.smashballoon.com/api/' );

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}

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if ( ! defined( 'SMASH_TWITTER_TIMELINE_PATH' ) ) {

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define( 'SMASH_TWITTER_TIMELINE_PATH', '1.1/timeline' );

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}

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if ( ! defined( 'SMASH_TWITTER_URL_EXTRA_GET_PARAMS' ) ) {

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define( 'SMASH_TWITTER_URL_EXTRA_GET_PARAMS', '' );

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}

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if ( ! defined( 'OAUTH_PROCESSOR_URL' ) ) {

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define( 'OAUTH_PROCESSOR_URL', 'https://connect.smashballoon.com/auth/tw/' );

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}

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if ( ! defined( 'CTF_PLUGIN_NAME' ) ) {

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define( 'CTF_PLUGIN_NAME', 'Custom Twitter Feeds' );

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}

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// Plugin Folder Path.

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if ( ! defined( 'CTF_PLUGIN_DIR' ) ) {

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define( 'CTF_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );

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}

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// Plugin Folder URL.

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if ( ! defined( 'CTF_PLUGIN_URL' ) ) {

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define( 'CTF_PLUGIN_URL', plugin_dir_url( __FILE__ ) );

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}

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// Db version.

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if ( ! defined( 'CTF_DBVERSION' ) ) {

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define( 'CTF_DBVERSION', '1.5' );

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}

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if ( ! defined( 'CTF_FEED_LOCATOR' ) ) {

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define( 'CTF_FEED_LOCATOR', 'ctf_feed_locator' );

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}

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if ( ! defined( 'CTF_BUILDER_DIR' ) ) {

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define( 'CTF_BUILDER_DIR', CTF_PLUGIN_DIR . 'admin/builder/' );

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}

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if ( ! defined( 'CTF_BUILDER_URL' ) ) {

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define( 'CTF_BUILDER_URL', CTF_PLUGIN_URL . 'admin/builder/' );

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}

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if ( ! defined( 'CTF_UPLOADS_NAME' ) ) {

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define( 'CTF_UPLOADS_NAME', 'sb-twitter-feed-images' );

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}

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if ( ! defined( 'CTF_PLUGIN_NAME' ) ) {

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define( 'CTF_PLUGIN_NAME', 'Custom Twitter Feed Free' );

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}

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if ( ! defined( 'CTF_FEEDS_POSTS_TABLE' ) ) {

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define( 'CTF_FEEDS_POSTS_TABLE', 'ctf_feeds_posts' );

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}

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if ( ! defined( 'CTF_POSTS_TABLE' ) ) {

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define( 'CTF_POSTS_TABLE', 'ctf_posts' );

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}

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if ( ! defined( 'CTF_LICENSE_URL' ) ) {

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define( 'CTF_LICENSE_URL', 'https://smashballoon.com/' );

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}

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if ( ! defined( 'CTF_PLUGIN_BASENAME' ) ) {

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define( 'CTF_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );

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}

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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly

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if ( version_compare( phpversion(), '5.6', '<' ) ) {

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if( !function_exists( 'ctf_check_php_notice' ) ){

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function ctf_check_php_notice(){ ?>

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<div class="notice notice-error">

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<div>

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<p><strong><?php echo esc_html__('Important:','custom-twitter-feeds') ?> </strong><?php echo esc_html__('Your website is using an outdated version of PHP. The Custom Twitter Feeds plugin requires PHP version 5.6 or higher and so has been temporarily deactivated.','custom-twitter-feeds') ?></p>

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<p>

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<?php

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echo esc_html__('To continue using the plugin','custom-twitter-feeds') . ', ';

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echo __('you can either manually reinstall the previous version of the plugin ','custom-twitter-feeds' );

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echo esc_html__('or contact your host to request that they upgrade your PHP version to 5.6 or higher.','custom-twitter-feeds');

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?>

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</p>

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</div>

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</div>

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<?php

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}

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}

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add_action( 'admin_notices', 'ctf_check_php_notice' );

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return; //Stop until PHP version is fixed

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}

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require_once( CTF_URL . '/inc/widget.php' );

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require_once( CTF_URL . '/inc/admin-hooks.php' );

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function ctf_plugin_init() {

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require_once trailingslashit( CTF_PLUGIN_DIR ) . 'inc/blocks/class-ctf-blocks.php';

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$ctf_blocks = new CTF_Blocks();

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if ( $ctf_blocks->allow_load() ) {

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$ctf_blocks->load();

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}

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require trailingslashit( CTF_PLUGIN_DIR ) . 'vendor/autoload.php';

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include_once trailingslashit( CTF_PLUGIN_DIR ) . '/inc/ctf-functions.php';

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if ( is_admin() ) {

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if ( version_compare( PHP_VERSION, '5.3.0' ) >= 0

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&& version_compare( get_bloginfo('version'), '4.6' , '>' ) ) {

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$ctf_notifications = new TwitterFeed\Admin\CTF_Notifications();

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$ctf_notifications->init();

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$ctf_new_user = new TwitterFeed\Admin\CTF_New_User();

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$ctf_new_user->init();

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$ctf_global_settings = new TwitterFeed\Admin\CTF_Global_Settings();

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$ctf_admin_notices = new TwitterFeed\Admin\CTF_Admin_Notices();

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$ctf_tooltip_wizard = new TwitterFeed\Builder\CTF_Tooltip_Wizard();

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$ctf_support = new TwitterFeed\Admin\CTF_Support();

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$ctf_admin_notices = new TwitterFeed\Admin\CTF_Admin_Notices();

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$ctf_about_us = new TwitterFeed\Admin\CTF_About_Us();

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require_once trailingslashit( CTF_PLUGIN_DIR ) . 'inc/Admin/addon-functions.php';

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}

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}

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require_once trailingslashit( CTF_PLUGIN_DIR ) . 'inc/Admin/CTF_Upgrader.php';

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$ctf_upgrader = new TwitterFeed\Admin\CTF_Upgrader();

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$ctf_upgrader->hooks();

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$cron_update_manager = new \TwitterFeed\SmashTwitter\CronUpdaterManager();

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$cron_update_manager->hooks();

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$error_reporter = new \TwitterFeed\SmashTwitter\Services\ErrorReporterService();

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$error_reporter->init_hooks();

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}

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add_action( 'plugins_loaded', 'ctf_plugin_init' );

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include_once trailingslashit( CTF_PLUGIN_DIR ) . '/inc/Builder/CTF_Feed_Builder.php';

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function ctf_update_settings() {

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$existing_deprecated_options = get_option( 'ctf_configure' );

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$existing_options = get_option( 'ctf_options' );

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update_option( 'ctf_version', CTF_VERSION );

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if ( ! empty( $existing_deprecated_options ) && empty( $existing_options ) ) {

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$merged_options = $existing_deprecated_options;

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$merged_options = array_merge( $merged_options, get_option( 'ctf_customize', array() ) );

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$merged_options = array_merge( $merged_options, get_option( 'ctf_style', array() ) );

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update_option( 'ctf_options', $merged_options );

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}

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}

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function ctf_check_for_db_updates() {

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$db_ver = get_option( 'ctf_db_version', 0 );

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if ( (float) $db_ver < 1.0 ) {

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global $wp_roles;

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$wp_roles->add_cap( 'administrator', 'manage_twitter_feed_options' );

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$ctf_statuses_option = get_option( 'ctf_statuses', array() );

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if ( ! isset( $ctf_statuses_option['first_install'] ) ) {

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$options_set = get_option( 'ctf_options', false );

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if ( $options_set ) {

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$ctf_statuses_option['first_install'] = 'from_update';

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} else {

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$ctf_statuses_option['first_install'] = time();

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}

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$ctf_rating_notice_option = get_option( 'ctf_rating_notice', false );

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if ( $ctf_rating_notice_option === 'dismissed' ) {

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$ctf_statuses_option['rating_notice_dismissed'] = time();

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}

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$ctf_rating_notice_waiting = get_transient( 'custom_twitter_feeds_rating_notice_waiting' );

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if ( $ctf_rating_notice_waiting === false

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&& $ctf_rating_notice_option === false ) {

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$time = 2 * WEEK_IN_SECONDS;

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set_transient( 'custom_twitter_feeds_rating_notice_waiting', 'waiting', $time );

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update_option( 'ctf_rating_notice', 'pending', false );

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}

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update_option( 'ctf_statuses', $ctf_statuses_option, false );

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}

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update_option( 'ctf_db_version', CTF_DBVERSION );

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}

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if ( version_compare( $db_ver, '1.0.1', '<' ) ) {

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TwitterFeed\CTF_Feed_Locator::create_table();

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update_option( 'ctf_db_version', CTF_DBVERSION );

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}

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// For v2.0

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if ( version_compare( $db_ver, '1.4', '<' ) ) {

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update_option( 'ctf_db_version', CTF_DBVERSION );

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\TwitterFeed\Builder\CTF_Db::create_tables();

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$ctf_statuses_option = get_option( 'ctf_statuses', array() );

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$ctf_options = get_option( 'ctf_options', array() );

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if ( ! isset( $ctf_statuses_option['first_install'] ) ) {

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$options_set = get_option( 'ctf_options', false );

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if ( $options_set ) {

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$ctf_statuses_option['first_install'] = 'from_update';

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} else {

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$ctf_statuses_option['first_install'] = time();

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}

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$ctf_rating_notice_option = get_option( 'ctf_rating_notice', false );

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if ( $ctf_rating_notice_option === 'dismissed' ) {

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$ctf_statuses_option['rating_notice_dismissed'] = time();

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}

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$ctf_rating_notice_waiting = get_transient( 'custom_twitter_feeds_rating_notice_waiting' );

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if ( $ctf_rating_notice_waiting === false

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&& $ctf_rating_notice_option === false ) {

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$time = 2 * WEEK_IN_SECONDS;

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set_transient( 'custom_twitter_feeds_rating_notice_waiting', 'waiting', $time );

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update_option( 'ctf_rating_notice', 'pending', false );

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}

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}

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//Legacy feeds

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$options_support_legacy = false;

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if ( isset( $ctf_options['access_token'] ) && ! empty( $ctf_options['access_token'] ) ) {

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$options_support_legacy = true;

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$base_settings = \TwitterFeed\CTF_Settings::legacy_shortcode_atts( array(), $ctf_options );

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update_option( 'ctf_legacy_feed_settings', ctf_json_encode( $base_settings ), false );

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}

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// how many legacy feeds?

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$args = array(

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'html_location' => array( 'header', 'footer', 'sidebar', 'content', 'unknown' ),

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'group_by' => 'shortcode_atts',

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'page' => 1,

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);

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$feeds_data = \TwitterFeed\CTF_Feed_Locator::legacy_twitter_feed_locator_query( $args );

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$num_legacy = count( $feeds_data );

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$ctf_statuses_option['support_legacy_shortcode'] = $options_support_legacy;

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if ( $num_legacy > 0 ) {

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if ( $num_legacy > 1 ) {

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$ctf_statuses_option['legacy_onboarding'] = array(

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'active' => true,

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'type' => 'multiple',

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);

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$ctf_statuses_option['support_legacy_shortcode'] = true;

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} else {

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$ctf_statuses_option['legacy_onboarding'] = array(

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'active' => true,

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'type' => 'single',

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);

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$shortcode_atts = ! empty( $feeds_data[0] ) && $feeds_data[0]['shortcode_atts'] != '[""]' ? json_decode( $feeds_data[0]['shortcode_atts'], true ) : array();

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$shortcode_atts = is_array( $shortcode_atts ) ? $shortcode_atts : array();

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$ctf_statuses_option['support_legacy_shortcode'] = $shortcode_atts;

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$shortcode_atts['from_update'] = true;

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$db = ctf_get_database_settings();

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$base_settings = \TwitterFeed\CTF_Settings::legacy_shortcode_atts( $shortcode_atts, $db );

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$feed_saver = new \TwitterFeed\Builder\CTF_Feed_Saver( false );

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$feed_saver->set_data( $base_settings );

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$feed_name = 'My Feed';

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$feed_saver->set_feed_name( $feed_name );

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$new_feed_id = $feed_saver->update_or_insert();

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$args = array(

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'new_feed_id' => $new_feed_id,

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'legacy_feed_id' => $feeds_data[0]['feed_id'],

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);

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\TwitterFeed\CTF_Feed_Locator::update_legacy_to_builder( $args );

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}

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} elseif ( $num_legacy === 0 && $options_support_legacy ) {

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$ctf_statuses_option['support_legacy_shortcode'] = true;

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}

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update_option( 'ctf_statuses', $ctf_statuses_option, false );

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update_option( 'ctf_db_version', CTF_DBVERSION );

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if ( ! wp_next_scheduled( 'ctf_feed_update' ) ) {

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wp_schedule_event( time() + 60, 'twicedaily', 'ctf_feed_update' );

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}

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global $wp_roles;

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$wp_roles->add_cap( 'administrator', 'manage_twitter_feed_options' );

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}

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// For Smash Twitter

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if ( version_compare( $db_ver, '1.5', '<' ) ) {

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update_option( 'ctf_db_version', CTF_DBVERSION );

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global $wpdb;

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ctf_create_database_table();

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$table_name = $wpdb->prefix . CTF_FEEDS_POSTS_TABLE;

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$wpdb->query( "ALTER TABLE $table_name ADD COLUMN type VARCHAR(1000) DEFAULT '' NOT NULL" );

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$wpdb->query( "ALTER TABLE $table_name ADD COLUMN term VARCHAR(1000) DEFAULT '' NOT NULL" );

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$wpdb->query( "ALTER TABLE $table_name ADD INDEX type_term (term(140),type(51))" );

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\TwitterFeed\SmashTwitter\CronUpdaterManager::schedule_cron_job();

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$ctf_statuses_option = get_option( 'ctf_statuses', array() );

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// to space out the API requests, we have the initial cron update scheduled a day + random number of hours.

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$ctf_statuses_option['first_cron_update'] = mt_rand(0,23) * 3600 + time() + DAY_IN_SECONDS;

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update_option( 'ctf_statuses', $ctf_statuses_option, false );

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update_option( 'ctf_db_version', CTF_DBVERSION );

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}

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}

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add_action( 'wp_loaded', 'ctf_check_for_db_updates' );

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[373] Fix | Delete

/**

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* include the admin files only if in the admin area

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*/

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if ( is_admin() ) {

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$ctf_version = get_option( 'ctf_version', false );

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if ( ! $ctf_version ) {

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ctf_update_settings();

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}

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require_once( CTF_URL . '/inc/CtfAdmin.php' );

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require_once( CTF_URL . '/inc/notices.php' );

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$admin = new CtfAdmin;

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}

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/**

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* Generates the Twitter feed wherever the shortcode is placed

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*

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* @param $atts array shortcode arguments

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*

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* @return string

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*/

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function ctf_init( $atts, $preview_settings = false ) {

[397] Fix | Delete

wp_enqueue_script( 'ctf_scripts' );

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$twitter_feed = TwitterFeed\CtfFeed::init( $atts, null, 0, array(), 1, $preview_settings);

[399] Fix | Delete

if ( isset( $twitter_feed->feed_options['feederror'] ) && ! empty( $twitter_feed->feed_options['feederror'] ) ) {

[400] Fix | Delete

return "<span id='ctf-no-id'>" . sprintf( __( 'No feed found with the ID %1$s. Go to the %2$sAll Feeds page%3$s and select an ID from an existing feed.', 'custom-twitter-feeds' ), esc_html( $twitter_feed->feed_options['feed'] ), '<a href="' . esc_url( admin_url( 'admin.php?page=ctf-feed-builder' ) ) . '">', '</a>' ) . '</span><br /><br />';

[401] Fix | Delete

} else {

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// if there is an error, display the error html, otherwise the feed

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if ( ! $twitter_feed->tweet_set || ($twitter_feed->missing_credentials && ! CTF_DOING_SMASH_TWITTER) || ! isset( $twitter_feed->tweet_set[0]['created_at'] ) ) {

[404] Fix | Delete

if ( ! empty( $twitter_feed->tweet_set['errors'] ) ) {

[405] Fix | Delete

$twitter_feed->maybeCacheTweets();

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} else {

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$twitter_feed->maybeCacheTweets(true);

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}

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$feed_html = '';

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$feed_html .= $twitter_feed->getTweetSetHtml();

[411] Fix | Delete

[412] Fix | Delete

return $feed_html;

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} else {

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if ( ! $twitter_feed->feed_options['persistentcache'] ) {

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$twitter_feed->maybeCacheTweets();

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}

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$feed_html = '';

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$feed_html .= $twitter_feed->getTweetSetHtml();

[419] Fix | Delete

[420] Fix | Delete

return $feed_html;

[421] Fix | Delete

}

[422] Fix | Delete

}

[423] Fix | Delete

}

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add_shortcode( 'custom-twitter-feed', 'ctf_init' );

[425] Fix | Delete

add_shortcode( 'custom-twitter-feeds', 'ctf_init' );

[426] Fix | Delete

[427] Fix | Delete

/**

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* Called via ajax to get more posts after the "load more" button is clicked

[429] Fix | Delete

*/

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function ctf_get_more_posts() {

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$shortcode_data = json_decode( str_replace( '\"', '"', sanitize_text_field( $_POST['shortcode_data'] ) ), true ); // necessary to unescape quotes

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$last_id_data = isset( $_POST['last_id_data'] ) ? sanitize_text_field( $_POST['last_id_data'] ) : '';

[433] Fix | Delete

$num_needed = isset( $_POST['num_needed'] ) ? (int)$_POST['num_needed'] : 0;

[434] Fix | Delete

$ids_to_remove = isset( $_POST['ids_to_remove'] ) ? $_POST['ids_to_remove'] : array();

[435] Fix | Delete

$feed = isset( $_POST['v2feed'] ) ? sanitize_key( $_POST['v2feed'] ) : '';

[436] Fix | Delete

if ( empty( $shortcode_data ) ) {

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$shortcode_data = array();

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}

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$shortcode_data['feed'] = $feed;

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[441] Fix | Delete

$is_pagination = empty( $last_id_data ) ? 0 : 1;

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$persistent_index = isset( $_POST['persistent_index'] ) ? sanitize_text_field( $_POST['persistent_index'] ) : '';

[443] Fix | Delete

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$twitter_feed = TwitterFeed\CtfFeed::init( $shortcode_data, $last_id_data, $num_needed, $ids_to_remove, $persistent_index );

[445] Fix | Delete

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if ( ! CTF_DOING_SMASH_TWITTER && ! $twitter_feed->feed_options['persistentcache'] ) {

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$twitter_feed->maybeCacheTweets();

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}

[449] Fix | Delete

[450] Fix | Delete

$atts = $shortcode_data;

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$feed_id = isset( $_POST['feed_id'] ) ? sanitize_text_field( $_POST['feed_id'] ) : 'unknown';

[452] Fix | Delete

$location = isset( $_POST['location'] ) && in_array( $_POST['location'], array( 'header', 'footer', 'sidebar', 'content' ), true ) ? sanitize_text_field( $_POST['location'] ) : 'unknown';

[453] Fix | Delete

$post_id = isset( $_POST['post_id'] ) && $_POST['post_id'] !== 'unknown' ? (int)$_POST['post_id'] : 'unknown';

[454] Fix | Delete

$feed_details = array(

[455] Fix | Delete

'feed_id' => $feed_id,

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'atts' => $atts,

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'location' => array(

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'post_id' => $post_id,

[459] Fix | Delete

'html' => $location

[460] Fix | Delete

)

[461] Fix | Delete

);

[462] Fix | Delete

[463] Fix | Delete

ctf_do_background_tasks( $feed_details );

[464] Fix | Delete

[465] Fix | Delete

echo $twitter_feed->getItemSetHtml( $is_pagination );

[466] Fix | Delete

[467] Fix | Delete

die();

[468] Fix | Delete

}

[469] Fix | Delete

add_action( 'wp_ajax_nopriv_ctf_get_more_posts', 'ctf_get_more_posts' );

[470] Fix | Delete

add_action( 'wp_ajax_ctf_get_more_posts', 'ctf_get_more_posts' );

[471] Fix | Delete

[472] Fix | Delete

function ctf_do_locator() {

[473] Fix | Delete

if ( ! isset( $_POST['feed_id'] ) || strpos( $_POST['feed_id'], 'ctf' ) === false ) {

[474] Fix | Delete

die( 'invalid feed ID');

[475] Fix | Delete

}

[476] Fix | Delete

[477] Fix | Delete

$feed_id = sanitize_text_field( $_POST['feed_id'] );

[478] Fix | Delete

[479] Fix | Delete

$atts_raw = isset( $_POST['atts'] ) ? json_decode( stripslashes( $_POST['atts'] ), true ) : array();

[480] Fix | Delete

if ( is_array( $atts_raw ) ) {

[481] Fix | Delete

array_map( 'sanitize_text_field', $atts_raw );

[482] Fix | Delete

} else {

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$atts_raw = array();

[484] Fix | Delete

}

[485] Fix | Delete

$atts = $atts_raw; // now sanitized

[486] Fix | Delete

[487] Fix | Delete

$location = isset( $_POST['location'] ) && in_array( $_POST['location'], array( 'header', 'footer', 'sidebar', 'content' ), true ) ? sanitize_text_field( $_POST['location'] ) : 'unknown';

[488] Fix | Delete

$post_id = isset( $_POST['post_id'] ) && $_POST['post_id'] !== 'unknown' ? (int)$_POST['post_id'] : 'unknown';

[489] Fix | Delete

$feed_details = array(

[490] Fix | Delete

'feed_id' => $feed_id,

[491] Fix | Delete

'atts' => $atts,

[492] Fix | Delete

'location' => array(

[493] Fix | Delete

'post_id' => $post_id,

[494] Fix | Delete

'html' => $location

[495] Fix | Delete

)

[496] Fix | Delete

);

[497] Fix | Delete

[498] Fix | Delete

ctf_do_background_tasks( $feed_details );

[499] Fix | Delete