| @@ -1,60 +1,218 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /** |
| 3 | - * Plugin Name: Taboola | |
| 4 | - * Plugin URI: http://taboola.com | |
| 5 | - * Description: Taboola | |
| 6 | - * Version: 1.0 | |
| 7 | - * Author: Taboola | |
| 3 | + * Plugin Name: Taboola | |
| 4 | + * Plugin URI: https://developers.taboola.com/web-integrations/docs/wordpress-plugin | |
| 5 | + * Description: Taboola | |
| 6 | + * Version: 3.0.2 | |
| 7 | + * Author: Taboola | |
| 8 | 8 | */ |
| 9 | 9 | |
| 10 | -include_once('widget.php'); | |
| 10 | +define( 'TABOOLA_PLUGIN_VERSION', '3.0.2' ); // track every release | |
| 11 | +define( 'TABOOLA_MIN_VER', '3.0' ); // bump only when DB changes | |
| 12 | +define( 'TABOOLA_DEBUG_MODE', false ); | |
| 11 | 13 | |
| 12 | -if (!class_exists('TaboolaWP')) { | |
| 13 | - class TaboolaWP | |
| 14 | - { | |
| 14 | +define( 'TABOOLA_OPTION_NAME', 'taboola_plugin_version' ); | |
| 15 | 15 | |
| 16 | - //save internal data | |
| 17 | - public $data = array(); | |
| 16 | +define( 'TABOOLA_XPATH_MARKER', '/' ); | |
| 17 | +define( 'TABOOLA_JS_INDICATOR', '{JS}' ); | |
| 18 | +define( 'TABOOLA_JS_MARKER', '{' ); | |
| 19 | +define( 'TABOOLA_CONTENT_FORMAT_STRING', 'string' ); | |
| 20 | +define( 'TABOOLA_CONTENT_FORMAT_SCRIPT', 'script' ); | |
| 21 | +define( 'TABOOLA_CONTENT_FORMAT_HTML', 'html' ); | |
| 18 | 22 | |
| 19 | - function TaboolaWP() | |
| 20 | - { | |
| 21 | - global $wpdb; | |
| 22 | - //initialize plugin constant | |
| 23 | - DEFINE('TaboolaWP', true); | |
| 23 | +include_once 'widget.php'; | |
| 24 | +require_once 'JavaScriptWrapper.php'; | |
| 25 | +if ( ! class_exists( 'simple_html_dom' ) ) { | |
| 26 | + require_once plugin_dir_path( __FILE__ ) . 'simple_html_dom.php'; // ← NEW | |
| 27 | +} | |
| 24 | 28 | |
| 25 | - $this->plugin_name = plugin_basename(__FILE__); | |
| 26 | - $this->plugin_directory = plugin_dir_path(__FILE__); | |
| 27 | - $this->plugin_url = trailingslashit(WP_PLUGIN_URL . '/' . dirname(plugin_basename(__FILE__))); | |
| 28 | - $this->settings = $wpdb->get_row("select * from ".$wpdb->prefix."_taboola_settings limit 1"); | |
| 29 | +if ( ! class_exists( 'TaboolaWP' ) ) { | |
| 30 | +class TaboolaWP { | |
| 29 | 31 | |
| 30 | - $this->tbl_taboola_settings = $wpdb->prefix . '_taboola_settings'; | |
| 32 | + /* ─────────────────────────── properties ─────────────────────────── */ | |
| 33 | + public $data = []; | |
| 34 | + public $_is_widget_on_page; | |
| 35 | + public $_is_head_script_loaded = false; | |
| 31 | 36 | |
| 32 | - //activation function | |
| 33 | - register_activation_hook($this->plugin_name, array(&$this, 'activate')); | |
| 37 | + private $tpl_sw = 'importScripts("https://cdn.taboola.com/webpush/tsw.js");'; | |
| 38 | + private $msg_sw_error = <<<SWE | |
| 39 | + <p>The file <code>sw.js</code> in the WP root is not writable. | |
| 40 | + Please change its permissions or paste the code below manually:</p> | |
| 41 | + <pre><code>{{SW}}</code></pre> | |
| 42 | + <p>Also make sure it's reachable at <code>{{DOMAIN}}/sw.js</code></p> | |
| 43 | +SWE; | |
| 34 | 44 | |
| 45 | + public $plugin_name; | |
| 46 | + public $plugin_directory; | |
| 47 | + public $plugin_url; | |
| 48 | + public $settings; | |
| 49 | + public $tbl_taboola_settings; | |
| 35 | 50 | |
| 36 | - // disable sidebar widget | |
| 37 | - /*if($this->settings != NULL && !empty($this->settings->publisher_id)){ | |
| 38 | - //register Taboola widget | |
| 39 | - add_action('widgets_init', | |
| 40 | - create_function('', 'return register_widget("WP_Widget_Taboola");') | |
| 41 | - ); | |
| 42 | - }*/ | |
| 51 | + /* ─────────────────────────── constructor ─────────────────────────── */ | |
| 52 | + public function __construct() { | |
| 53 | + global $wpdb; | |
| 54 | + //initialize plugin constant | |
| 55 | + define( 'TaboolaWP', true ); | |
| 43 | 56 | |
| 44 | - if (is_admin()) { | |
| 45 | - //add menu for plugin | |
| 46 | - add_action( 'admin_menu', array(&$this, 'admin_generate_menu') ); | |
| 47 | - add_filter('plugin_action_links', array(&$this, 'plugin_action_links'), 10, 2 ); | |
| 48 | - } else { | |
| 49 | - if($this->settings != NULL){ | |
| 50 | - add_action('wp_head', array(&$this, 'taboola_header_loader_js')); | |
| 51 | - add_action('wp_footer', array(&$this, 'taboola_footer_loader_js')); | |
| 52 | - add_filter('the_content', array(&$this, 'load_taboola_content')); | |
| 53 | - } | |
| 54 | - } | |
| 57 | + $this->_is_widget_on_page = false; | |
| 58 | + $this->_is_head_script_loaded = false; | |
| 59 | + | |
| 60 | + $this->plugin_name = plugin_basename( __FILE__ ); | |
| 61 | + $this->plugin_directory = plugin_dir_path( __FILE__ ); | |
| 62 | + $this->plugin_url = trailingslashit( | |
| 63 | + WP_PLUGIN_URL . '/' . dirname( plugin_basename( __FILE__ ) ) | |
| 64 | + ); | |
| 65 | + $this->tbl_taboola_settings = $wpdb->prefix . '_taboola_settings'; | |
| 66 | + $this->settings = $wpdb->get_row( | |
| 67 | + "SELECT * FROM {$this->tbl_taboola_settings} LIMIT 1" | |
| 68 | + ); | |
| 69 | + | |
| 70 | + /* activation / upgrade */ | |
| 71 | + register_activation_hook( $this->plugin_name, [ $this, 'update_db' ] ); | |
| 72 | + add_action( 'admin_init', [ $this, 'update_db' ] ); | |
| 73 | + | |
| 74 | + /* widgets */ | |
| 75 | + if ( $this->settings && ! empty( $this->settings->publisher_id ) ) { | |
| 76 | + add_action( | |
| 77 | + 'widgets_init', | |
| 78 | + static fn() => register_widget( 'WP_Widget_Taboola' ) | |
| 79 | + ); | |
| 55 | 80 | } |
| 56 | - function plugin_action_links($links, $file) { | |
| 81 | + | |
| 82 | + /* admin vs front-end hooks */ | |
| 83 | + if ( is_admin() ) { | |
| 84 | + add_action( 'admin_menu', [ $this, 'admin_generate_menu' ] ); | |
| 85 | + add_filter( 'plugin_action_links', | |
| 86 | + [ $this, 'plugin_action_links' ], 10, 2 ); | |
| 87 | + } | |
| 88 | + | |
| 89 | + | |
| 90 | + | |
| 91 | + | |
| 92 | + elseif ( $this->settings ) { | |
| 93 | + /* loader & flush */ | |
| 94 | + add_action( 'wp_head', [ $this, 'taboola_header_loader_inject' ] ); | |
| 95 | + if ( ! empty( $this->settings->publisher_id_push ) ) { | |
| 96 | + add_action( 'wp_head', [ $this, 'taboola_webpush_loader_js' ] ); | |
| 97 | + | |
| 98 | + $sw = 'sw.js'; | |
| 99 | + $sw_path = ABSPATH . $sw; | |
| 100 | + | |
| 101 | + $content = file_exists( $sw_path ) ? file_get_contents( $sw_path ) : ''; | |
| 102 | + | |
| 103 | + if ( strpos( $content, $this->tpl_sw ) === false ) { | |
| 104 | + if ( ! is_writable( ABSPATH ) || ( file_exists( $sw_path ) && ! is_writable( $sw_path ) ) ) { | |
| 105 | + return $this->notice( $this->msg_sw_error ); | |
| 106 | + } | |
| 107 | + $content = $this->tpl_sw . PHP_EOL . $content; | |
| 108 | + if ( file_put_contents( $sw_path, $content ) === false ) { | |
| 109 | + return $this->notice( $this->msg_sw_error ); | |
| 110 | + } | |
| 111 | + } | |
| 112 | + } | |
| 113 | + add_action( 'wp_footer', [ $this, 'taboola_footer_loader_js' ] ); | |
| 114 | + | |
| 115 | + /* content widgets */ | |
| 116 | + add_filter( 'the_content', [ $this, 'load_taboola_content' ] ); | |
| 117 | + add_filter( 'the_content', [ $this, 'load_taboola_content_mid' ] ); | |
| 118 | + | |
| 119 | + /* full-page buffer – home & category */ | |
| 120 | + add_action( 'template_redirect', [ $this, 'tb_home_buffer_start' ], 0 ); | |
| 121 | + add_action( 'shutdown', [ $this, 'tb_home_buffer_flush' ], PHP_INT_MAX ); | |
| 122 | + | |
| 123 | + add_action( 'template_redirect', [ $this, 'tb_cat_buffer_start' ], 0 ); | |
| 124 | + add_action( 'shutdown', [ $this, 'tb_cat_buffer_flush' ], PHP_INT_MAX ); | |
| 125 | + } | |
| 126 | + } // __construct | |
| 127 | + | |
| 128 | + | |
| 129 | +/* ====================================================================== | |
| 130 | + CATEGORY ▸ should we show the widget? | |
| 131 | + ====================================================================== */ | |
| 132 | +private function should_show_content_widget_category(): bool { | |
| 133 | + return ( | |
| 134 | + trim( $this->settings->publisher_id ) !== '' && | |
| 135 | + ( is_category() || is_archive() || is_search() ) && | |
| 136 | + $this->settings->category_enabled && | |
| 137 | + trim( $this->settings->category_widget_id ) !== '' | |
| 138 | + ); | |
| 139 | +} | |
| 140 | + | |
| 141 | +/* ---------------------------------------------------------------------- | |
| 142 | + HOMEPAGE ▸ full-page buffer | |
| 143 | + -------------------------------------------------------------------- */ | |
| 144 | +public function tb_home_buffer_start() { | |
| 145 | + if ( $this->should_show_content_widget_home() ) { | |
| 146 | + ob_start( [ $this, 'tb_home_buffer_inject' ] ); | |
| 147 | + } | |
| 148 | +} | |
| 149 | +public function tb_home_buffer_inject( $html ) { | |
| 150 | + return $this->load_taboola_content_home( $html ); | |
| 151 | +} | |
| 152 | + | |
| 153 | +/* ---------------------------------------------------------------------- | |
| 154 | + CATEGORY ▸ buffer hooks | |
| 155 | + -------------------------------------------------------------------- */ | |
| 156 | +public function tb_cat_buffer_start() { | |
| 157 | + if ( $this->should_show_content_widget_category() ) { | |
| 158 | + ob_start( [ $this, 'tb_cat_buffer_inject' ] ); | |
| 159 | + } | |
| 160 | +} | |
| 161 | +public function tb_cat_buffer_inject( $html ) { | |
| 162 | + return $this->load_taboola_content_category( $html ); | |
| 163 | +} | |
| 164 | +public function tb_cat_buffer_flush() { | |
| 165 | + if ( ob_get_length() ) { | |
| 166 | + echo ob_get_clean(); | |
| 167 | + } | |
| 168 | +} | |
| 169 | + | |
| 170 | +/* ---------------------------------------------------------------------- | |
| 171 | + CATEGORY ▸ choose where to inject | |
| 172 | + -------------------------------------------------------------------- */ | |
| 173 | +private function embed_taboola_content_location_category( | |
| 174 | + string $html, | |
| 175 | + array $taboola_content, | |
| 176 | + string $selector ) : string { | |
| 177 | + | |
| 178 | + $formatted = $this->format_taboola_content_category( $taboola_content ); | |
| 179 | + | |
| 180 | + /* A. no selector → bottom of page */ | |
| 181 | + if ( $selector === '' ) { | |
| 182 | + return str_ireplace( '</body>', $formatted . '</body>', $html ); | |
| 183 | + } | |
| 184 | + | |
| 185 | + /* B. selector given → try server-side injection */ | |
| 186 | + $doc = str_get_html( $html ); | |
| 187 | + if ( ! $doc ) { | |
| 188 | + // parser failed → graceful fallback | |
| 189 | + return str_ireplace( '</body>', $formatted . '</body>', $html ); | |
| 190 | + } | |
| 191 | + | |
| 192 | + $occurrence = max( 0, $this->settings->category_location_string_occurrence - 1 ); | |
| 193 | + $target = $doc->find( $selector, $occurrence ); | |
| 194 | + | |
| 195 | + if ( $target ) { // selector found | |
| 196 | + $target->outertext .= $formatted; | |
| 197 | + return (string) $doc; // done – no duplicate | |
| 198 | + } | |
| 199 | + | |
| 200 | + /* C. selector not found → bottom of page */ | |
| 201 | + return str_ireplace( '</body>', $formatted . '</body>', $html ); | |
| 202 | +} | |
| 203 | + | |
| 204 | +/* ------------------------------------------------------------------ */ | |
| 205 | +public function tb_home_buffer_flush() { | |
| 206 | + if ( ob_get_length() ) { | |
| 207 | + echo ob_get_clean(); | |
| 208 | + } | |
| 209 | +} | |
| 210 | + | |
| 211 | + | |
| 212 | + | |
| 213 | + | |
| 214 | +function plugin_action_links($links, $file) { | |
| 57 | 215 | static $this_plugin; |
| 58 | 216 | |
| 59 | 217 | if (!$this_plugin) { |
| 60 | 218 | $this_plugin = plugin_basename(__FILE__); |
| @@ -66,50 +224,433 @@ | ||
| 66 | 224 | } |
| 67 | 225 | |
| 68 | 226 | return $links; |
| 69 | 227 | } |
| 70 | - function taboola_header_loader_js() { | |
| 71 | - $script1_content = str_replace('{{PUBLISHER_ID}}', $this->settings->publisher_id, file_get_contents($this->plugin_directory.'js/script1.js')); | |
| 72 | - echo '<script type="text/javascript">'.$script1_content.'</script>'; | |
| 228 | + | |
| 229 | + private function should_show_content_widget(){ | |
| 230 | + $retVal = ((trim($this->settings->publisher_id) != '') && is_single() && $this->settings->first_bc_enabled && trim($this->settings->first_bc_widget_id) != ''); | |
| 231 | + return $retVal; | |
| 73 | 232 | } |
| 233 | + | |
| 234 | + private function should_show_content_widget_mid(){ | |
| 235 | + // PC - only if v2 was installed: | |
| 236 | + if (!$this->is_db_updated_for_min_ver("2.0.0")) | |
| 237 | + return false; | |
| 238 | + $retVal1 = ((trim($this->settings->publisher_id) != '') && is_single() && !empty($this->settings->mid_enabled)); | |
| 239 | + return $retVal1; | |
| 240 | + } | |
| 241 | + | |
| 242 | + private function should_show_content_widget_home(){ | |
| 243 | + // PC - only if v2 was installed: | |
| 244 | + | |
| 245 | + //error_log( print_r( $this->settings, true ) ); // TEMP line | |
| 246 | + | |
| 247 | + if (!$this->is_db_updated_for_min_ver("2.0.0")) | |
| 248 | + return false; | |
| 249 | + $retVal2 = ((trim($this->settings->publisher_id) != '') && (is_front_page() || is_home()) && $this->settings->home_enabled && trim($this->settings->home_widget_id) != ''); | |
| 250 | + return $retVal2; | |
| 251 | + } | |
| 252 | + | |
| 253 | + private function should_show_sidebar_widget(){ | |
| 254 | + $retVal = ((trim($this->settings->publisher_id) != '') && is_active_widget( false, false, TABOOLA_WIDGET_BASE_ID, true )); | |
| 255 | + return $retVal; | |
| 256 | + } | |
| 257 | + | |
| 258 | + // Determine if a taboola widget should be added somewhere on the current page (content or sidebar) | |
| 259 | + function is_widget_on_page(){ | |
| 260 | + return $this->should_show_content_widget() || $this->should_show_content_widget_mid() || $this->should_show_content_widget_home() || $this->should_show_sidebar_widget() || $this->should_show_content_widget_category() ; | |
| 261 | + } | |
| 262 | + | |
| 263 | + function get_page_type(){ | |
| 264 | + $page_type='article'; | |
| 265 | + if (is_front_page()){ | |
| 266 | + $page_type='home'; | |
| 267 | + }else if (is_category() || is_archive() || is_search()){ | |
| 268 | + $page_type='category'; | |
| 269 | + } | |
| 270 | + return $page_type; | |
| 271 | + } | |
| 272 | + | |
| 273 | + // return the head loader script | |
| 274 | + function taboola_header_loader_js() { | |
| 275 | + if ($this->is_widget_on_page()){ | |
| 276 | + | |
| 277 | + // New logic to get all mid-article locations | |
| 278 | + $mid_locations_string = ''; | |
| 279 | + if (!empty($this->settings->mid_widgets)) { | |
| 280 | + $mid_widgets_array = json_decode($this->settings->mid_widgets, true); | |
| 281 | + if (is_array($mid_widgets_array)) { | |
| 282 | + $locations = array_column($mid_widgets_array, 'location_string'); | |
| 283 | + $mid_locations_string = implode(', ', $locations); | |
| 284 | + } | |
| 285 | + } | |
| 286 | + | |
| 287 | + $stringParams = array( | |
| 288 | + '{{PUBLISHER_ID}}' => $this->settings->publisher_id, | |
| 289 | + '{{PAGE_TYPE}}' => $this->get_page_type(), | |
| 290 | + '{{WORDPRESS_VERSION}}' => get_bloginfo('version'), | |
| 291 | + '{{PHP_VERSION}}' => phpversion(), | |
| 292 | + '{{PLUGIN_VERSION}}' => TABOOLA_PLUGIN_VERSION, | |
| 293 | + '{{LOC_MID}}' => $mid_locations_string, | |
| 294 | + '{{LOC_HOME}}' => $this->settings->home_location_string ?? '' | |
| 295 | + ); | |
| 296 | + | |
| 297 | + $scriptWrapper = new JavaScriptWrapper("loaderInjectionScript.js",$stringParams); | |
| 298 | + return $scriptWrapper->getScriptMarkupString(); | |
| 299 | + } | |
| 300 | + return ""; | |
| 301 | + } | |
| 302 | + | |
| 303 | + // This function is used for the hook action, injects the header content to the <head> tag. | |
| 304 | + function taboola_header_loader_inject(){ | |
| 305 | + echo $this->taboola_header_loader_js(); | |
| 306 | + } | |
| 307 | + | |
| 308 | + // adding webpush loader | |
| 309 | + function taboola_webpush_loader_js() { | |
| 310 | + if(is_single() || is_home() || is_category() || is_front_page()){ | |
| 311 | + $stringParamsWeb = array( | |
| 312 | + '{{PUBLISHER_ID}}' => $this->settings->publisher_id_push | |
| 313 | + ); | |
| 314 | + $webpushInjectionScript = new JavaScriptWrapper("webPush.js",$stringParamsWeb); | |
| 315 | + echo $webpushInjectionScript; | |
| 316 | + } | |
| 317 | + } | |
| 318 | + | |
| 74 | 319 | function taboola_footer_loader_js() { |
| 75 | - $script3_content = file_get_contents($this->plugin_directory.'js/script3.js'); | |
| 76 | - echo '<script type="text/javascript">'.$script3_content.'</script>'; | |
| 320 | + | |
| 321 | + // Only adding flush script if a widget is going to be placed on the page. | |
| 322 | + if ($this->is_widget_on_page()){ | |
| 323 | + $flushInjectionScript = new JavaScriptWrapper('flushInjectionScript.js',array()); | |
| 324 | + echo $flushInjectionScript->getScriptMarkupString(); | |
| 325 | + } | |
| 77 | 326 | } |
| 78 | 327 | |
| 328 | + // Below-article widget | |
| 79 | 329 | function load_taboola_content($content) |
| 80 | 330 | { |
| 81 | - if (trim($this->settings->publisher_id) == ''){ | |
| 82 | - return $content; | |
| 331 | + $taboola_content = array(); | |
| 332 | + if ($this->should_show_content_widget()){ | |
| 333 | + | |
| 334 | + $firstWidgetParams = array( | |
| 335 | + '{{WIDGET_ID}}' => $this->settings->first_bc_widget_id, | |
| 336 | + '{{CONTAINER}}' => 'taboola-below-article-thumbnails', | |
| 337 | + // PC - If v2 was not installed, then use v1 logic | |
| 338 | + '{{PLACEMENT}}' => (!empty($this->settings->first_bc_placement)) ? $this->settings->first_bc_placement : 'below-article' // In case v1 upgrade has not run yet | |
| 339 | + ); | |
| 340 | + | |
| 341 | + $firstWidgetScript = new JavaScriptWrapper("widgetInjectionScript.js",$firstWidgetParams); | |
| 342 | + $taboola_content[TABOOLA_CONTENT_FORMAT_HTML][] = "<div id='taboola-below-article-thumbnails'></div>"; | |
| 343 | + $taboola_content[TABOOLA_CONTENT_FORMAT_SCRIPT][] = $firstWidgetScript; | |
| 344 | + | |
| 345 | + $content = $this->embed_taboola_content_location($content,$taboola_content); | |
| 83 | 346 | } |
| 84 | - if (is_single()) { | |
| 85 | 347 | |
| 86 | - if($this->settings->first_bc_enabled && trim($this->settings->first_bc_widget_id) != ''){ | |
| 87 | - $script2_content = str_replace('{{WIDGET_ID}}', $this->settings->first_bc_widget_id, file_get_contents($this->plugin_directory.'js/script2.js')); | |
| 88 | - $script2_content = str_replace('{{CONTAINER}}', 'taboola-below-article', $script2_content); | |
| 89 | - $script2_content = str_replace('{{PLACEMENT}}', 'below-article', $script2_content); | |
| 348 | + return $content; | |
| 349 | + } | |
| 90 | 350 | |
| 91 | - $content = $content . | |
| 92 | - '<div id="taboola-below-article" style="'.$this->settings->first_bc_custom_css.'"></div>' . | |
| 93 | - '<script type="text/javascript">'.$script2_content.'</script>'; | |
| 94 | - if($this->settings->second_bc_enabled && trim($this->settings->second_bc_widget_id) != ''){ | |
| 95 | - $script2_content = str_replace('{{WIDGET_ID}}', $this->settings->second_bc_widget_id, file_get_contents($this->plugin_directory.'js/script2.js')); | |
| 96 | - $script2_content = str_replace('{{CONTAINER}}', 'taboola-below-article-second', $script2_content); | |
| 97 | - $script2_content = str_replace('{{PLACEMENT}}', 'below-article-2nd', $script2_content); | |
| 351 | + // Mid-article-widget | |
| 352 | + function load_taboola_content_mid($content) { | |
| 353 | + if ($this->should_show_content_widget_mid()){ | |
| 354 | + $mid_widgets = json_decode($this->settings->mid_widgets ?? '[]'); | |
| 98 | 355 | |
| 99 | - $content = $content . | |
| 100 | - '<div id="taboola-below-article-second" style="'.$this->settings->second_bc_custom_css.'"></div>' . | |
| 101 | - '<script type="text/javascript">'.$script2_content.'</script>'; | |
| 356 | + if (is_array($mid_widgets) && !empty($mid_widgets)) { | |
| 357 | + foreach ($mid_widgets as $index => $widget) { | |
| 358 | + $container_id = 'taboola-mid-article-thumbnails-' . $index; | |
| 359 | + | |
| 360 | + $widgetParams = array( | |
| 361 | + '{{WIDGET_ID}}' => $widget->widget_id, | |
| 362 | + '{{CONTAINER}}' => $container_id, | |
| 363 | + '{{PLACEMENT}}' => $widget->placement | |
| 364 | + ); | |
| 365 | + | |
| 366 | + $widgetScript = new JavaScriptWrapper("widgetInjectionScript.js", $widgetParams); | |
| 367 | + $taboola_content_mid = array( | |
| 368 | + TABOOLA_CONTENT_FORMAT_HTML => array("<div id='{$container_id}'></div>"), | |
| 369 | + TABOOLA_CONTENT_FORMAT_SCRIPT => array($widgetScript), | |
| 370 | + ); | |
| 371 | + | |
| 372 | + $content = $this->embed_taboola_content_location_mid( | |
| 373 | + $content, | |
| 374 | + $taboola_content_mid, | |
| 375 | + $widget->location_string, | |
| 376 | + $widget->occurrence | |
| 377 | + ); | |
| 102 | 378 | } |
| 103 | 379 | } |
| 104 | 380 | } |
| 381 | + return $content; | |
| 382 | + } | |
| 105 | 383 | |
| 384 | + // Homepage widget | |
| 385 | + function load_taboola_content_home($content) | |
| 386 | + { | |
| 387 | + //error_log( 'TB-DEBUG ② entered load_taboola_content_home' ); | |
| 388 | + $taboola_content_home = array(); | |
| 389 | + if ($this->should_show_content_widget_home()){ | |
| 390 | + | |
| 391 | + $homeWidgetParams = array('{{WIDGET_ID}}' => $this->settings->home_widget_id, | |
| 392 | + '{{CONTAINER}}' => 'taboola-homepage-thumbnails', | |
| 393 | + '{{PLACEMENT}}' => $this->settings->home_placement); | |
| 394 | + | |
| 395 | + $homeWidgetScript = new JavaScriptWrapper("widgetInjectionScript.js",$homeWidgetParams); | |
| 396 | + $taboola_content_home[TABOOLA_CONTENT_FORMAT_HTML][] = "<div id='taboola-homepage-thumbnails'></div>"; | |
| 397 | + $taboola_content_home[TABOOLA_CONTENT_FORMAT_SCRIPT][] = $homeWidgetScript; | |
| 398 | + | |
| 399 | + $content = $this->embed_taboola_content_location_home($content,$taboola_content_home,trim($this->settings->home_location_string)); | |
| 400 | + } | |
| 106 | 401 | return $content; |
| 402 | + | |
| 107 | 403 | } |
| 404 | + /* ------------------------------------------------------------------ | |
| 405 | + * CATEGORY ▸ build widget & inject | |
| 406 | + * ------------------------------------------------------------------*/ | |
| 407 | +public function load_taboola_content_category( $content ) { | |
| 108 | 408 | |
| 409 | + // 1) Build the DIV that Taboola will fill | |
| 410 | + $taboola[TABOOLA_CONTENT_FORMAT_HTML][] = | |
| 411 | + "<div id='taboola-category-thumbnails'></div>"; | |
| 412 | + | |
| 413 | + // 2) Build the JS that loads the feed (reuse the wrapper) | |
| 414 | + $taboola[TABOOLA_CONTENT_FORMAT_SCRIPT][] = | |
| 415 | + new JavaScriptWrapper( 'widgetInjectionScript.js', [ | |
| 416 | + '{{WIDGET_ID}}' => $this->settings->category_widget_id, | |
| 417 | + '{{CONTAINER}}' => 'taboola-category-thumbnails', | |
| 418 | + '{{PLACEMENT}}' => $this->settings->category_placement, | |
| 419 | + ]); | |
| 420 | + | |
| 421 | + // 3) Decide where to insert (selector or end of <body>) | |
| 422 | + return $this->embed_taboola_content_location_category( | |
| 423 | + $content, | |
| 424 | + $taboola, | |
| 425 | + trim( $this->settings->category_location_string ) | |
| 426 | + ); | |
| 427 | +} | |
| 428 | + | |
| 429 | + // Below-article widget | |
| 430 | + | |
| 431 | + // Extract the taboola content in the required format: | |
| 432 | + // String - for injecting on the servr side | |
| 433 | + // Script or HTML - for injecting on the client side | |
| 434 | + function format_taboola_content($taboola_content,$format){ | |
| 435 | + $ret_val = null; | |
| 436 | + | |
| 437 | + switch($format){ | |
| 438 | + case TABOOLA_CONTENT_FORMAT_STRING: | |
| 439 | + $result_string = join("",$taboola_content[TABOOLA_CONTENT_FORMAT_HTML]). | |
| 440 | + "<script type='text/javascript'>".join("\n",$taboola_content[TABOOLA_CONTENT_FORMAT_SCRIPT])."</script>"; | |
| 441 | + $ret_val = $result_string; | |
| 442 | + break; | |
| 443 | + | |
| 444 | + // script or html | |
| 445 | + default: | |
| 446 | + $ret_val = str_replace("\n","",join("",$taboola_content[$format])); | |
| 447 | + break; | |
| 448 | + } | |
| 449 | + | |
| 450 | + return $ret_val; | |
| 451 | + } | |
| 452 | + | |
| 453 | + | |
| 454 | + // Mid-article widget | |
| 455 | + function format_taboola_content_mid($taboola_content_mid,$format){ | |
| 456 | + $ret_val = null; | |
| 457 | + | |
| 458 | + switch($format){ | |
| 459 | + case TABOOLA_CONTENT_FORMAT_STRING: | |
| 460 | + $result_string = join("",$taboola_content_mid[TABOOLA_CONTENT_FORMAT_HTML]). | |
| 461 | + "<script type='text/javascript'>".join("\n",$taboola_content_mid[TABOOLA_CONTENT_FORMAT_SCRIPT])."</script>"; | |
| 462 | + $ret_val = $result_string; | |
| 463 | + break; | |
| 464 | + | |
| 465 | + // script or html | |
| 466 | + default: | |
| 467 | + $ret_val = str_replace("\n","",join("",$taboola_content_mid[$format])); | |
| 468 | + break; | |
| 469 | + } | |
| 470 | + | |
| 471 | + return $ret_val; | |
| 472 | + } | |
| 473 | + | |
| 474 | + | |
| 475 | + // Homepage widget | |
| 476 | + function format_taboola_content_home($taboola_content_home,$format){ | |
| 477 | + | |
| 478 | + $ret_val = null; | |
| 479 | + | |
| 480 | + switch($format){ | |
| 481 | + case TABOOLA_CONTENT_FORMAT_STRING: | |
| 482 | + $result_string = join("",$taboola_content_home[TABOOLA_CONTENT_FORMAT_HTML]). | |
| 483 | + "<script type='text/javascript'>".join("\n",$taboola_content_home[TABOOLA_CONTENT_FORMAT_SCRIPT])."</script>"; | |
| 484 | + $ret_val = $result_string; | |
| 485 | + break; | |
| 486 | + | |
| 487 | + // script or html | |
| 488 | + default: | |
| 489 | + $ret_val = str_replace("\n","",join("",$taboola_content_home[$format])); | |
| 490 | + break; | |
| 491 | + } | |
| 492 | + | |
| 493 | + return $ret_val; | |
| 494 | + | |
| 495 | + } | |
| 496 | + | |
| 497 | + | |
| 498 | + // ► CATEGORY formatter ◄ | |
| 499 | +private function format_taboola_content_category( $arr ) { | |
| 500 | + return implode( "\n", [ | |
| 501 | + implode( "\n", $arr[TABOOLA_CONTENT_FORMAT_HTML] ?? [] ), | |
| 502 | + '<script type="text/javascript">' . | |
| 503 | + implode( "\n", $arr[TABOOLA_CONTENT_FORMAT_SCRIPT] ?? [] ) . | |
| 504 | + '</script>', | |
| 505 | + ]); | |
| 506 | +} | |
| 507 | + // Below-article widget | |
| 508 | + // Do the actual logic of choosing where to place the taboola content. | |
| 509 | + function embed_taboola_content_location($content, $taboola_content){ | |
| 510 | + $do_default = true; | |
| 511 | + | |
| 512 | + // tag is placed outside of content in order to allow "read more" functionality. | |
| 513 | + if ($this->settings->out_of_content_enabled){ | |
| 514 | + | |
| 515 | + $scriptWrapper = new JavaScriptWrapper("js_inject.min.js",array( | |
| 516 | + "{{HTML}}" => $this->format_taboola_content($taboola_content,TABOOLA_CONTENT_FORMAT_HTML), | |
| 517 | + "{{SCRIPT}}" => $this->format_taboola_content($taboola_content,TABOOLA_CONTENT_FORMAT_SCRIPT)) | |
| 518 | + ); | |
| 519 | + $scriptWrapper->appendScript("injectWidgetByMarker('tbmarker');"); | |
| 520 | + $content = $content."<span id='tbmarker'></span><script type='text/javascript'>".$scriptWrapper."</script>"; | |
| 521 | + $do_default = false; | |
| 522 | + } | |
| 523 | + | |
| 524 | + // Default for below-article widget - add to the end of the content | |
| 525 | + if ($do_default){ | |
| 526 | + $content = $content.$this->format_taboola_content($taboola_content,TABOOLA_CONTENT_FORMAT_STRING); | |
| 527 | + } | |
| 528 | + | |
| 529 | + return $content; | |
| 530 | + } | |
| 531 | + | |
| 532 | + // Mid-article widget | |
| 533 | + // Do the actual logic of choosing where to place the taboola content based on the "location" attribute | |
| 534 | + function embed_taboola_content_location_mid($content, $taboola_content_mid, $location, $occurrence = 1){ | |
| 535 | + $do_default = true; | |
| 536 | + | |
| 537 | + if (isset($location) && $location != ''){ | |
| 538 | + $first_char = substr($location,0,1); | |
| 539 | + | |
| 540 | + // DIV/XPATH provided for JS handling | |
| 541 | + if ($first_char == TABOOLA_JS_MARKER){ | |
| 542 | + $full_indicator = substr($location,0,strlen(TABOOLA_JS_INDICATOR)); | |
| 543 | + | |
| 544 | + if ($full_indicator == TABOOLA_JS_INDICATOR){ | |
| 545 | + | |
| 546 | + $xpath = substr($location,strlen(TABOOLA_JS_INDICATOR)); | |
| 547 | + $scriptWrapper = new JavaScriptWrapper("js_inject.min.js",array( | |
| 548 | + "{{HTML}}" => $this->format_taboola_content_mid($taboola_content_mid,TABOOLA_CONTENT_FORMAT_HTML), | |
| 549 | + "{{SCRIPT}}" => $this->format_taboola_content_mid($taboola_content_mid,TABOOLA_CONTENT_FORMAT_SCRIPT)) | |
| 550 | + ); | |
| 551 | + $scriptWrapper->appendScript("injectWidgetByXpath('".$xpath."');"); | |
| 552 | + $content = $content."<span id='tbdefault'></span><script type='text/javascript'>".$scriptWrapper."</script>"; | |
| 553 | + | |
| 554 | + $do_default = false; | |
| 555 | + } | |
| 556 | + | |
| 557 | + // server side selector provided (see simple_html_dom selectors http://simplehtmldom.sourceforge.net/manual.htm) | |
| 558 | + // basically it's CSS selectors like in jQuery | |
| 559 | + } else{ | |
| 560 | + if ( ! class_exists( 'simple_html_dom' ) ) { | |
| 561 | + require_once('simple_html_dom.php'); | |
| 562 | + } | |
| 563 | + | |
| 564 | + $html_doc = str_get_html($content); | |
| 565 | + $target_location = $html_doc->find($location, ($occurrence) - 1); | |
| 566 | + | |
| 567 | + // if the location was found within the html content | |
| 568 | + if (isset($target_location) && is_object($target_location)){ | |
| 569 | + | |
| 570 | + // adding taboola content AFTER the target location | |
| 571 | + $target_location->outertext = $target_location->outertext.$this->format_taboola_content_mid($taboola_content_mid,TABOOLA_CONTENT_FORMAT_STRING); | |
| 572 | + $content = $html_doc; | |
| 573 | + $do_default = false; | |
| 574 | + } | |
| 575 | + } | |
| 576 | + } | |
| 577 | + | |
| 578 | + return $content; | |
| 579 | + } | |
| 580 | + | |
| 581 | + // Homepage widget | |
| 582 | + // Do the actual logic of choosing where to place the taboola content based on the "location" attribute | |
| 583 | + function embed_taboola_content_location_home($content, $taboola_content_home, $location){ | |
| 584 | + | |
| 585 | + | |
| 586 | + // error_log( 'TB-DEBUG ③ raw selector string: [' . $location . ']' ); | |
| 587 | + | |
| 588 | + // load parser | |
| 589 | + //require_once plugin_dir_path( __FILE__ ) . 'simple_html_dom.php'; | |
| 590 | + // $html_doc = str_get_html( $content ); | |
| 591 | + | |
| 592 | + // occurrence: settings is 1-based, find() wants 0-based | |
| 593 | + // $occurrence = max( 1, intval( $this->settings->home_location_string_occurrence ) ); | |
| 594 | + // $node = $html_doc->find( $location, $occurrence - 1 ); | |
| 595 | + // $found = is_object( $node ) ? 1 : 0; | |
| 596 | + | |
| 597 | + // error_log( "TB-DEBUG ③ found {$found} matching node(s) for selector [{$location}]" ); | |
| 598 | + // ──────────────────────────── | |
| 599 | + $do_default = true; | |
| 600 | + | |
| 601 | + if (isset($location) && $location != ''){ | |
| 602 | + $first_char = substr($location,0,1); | |
| 603 | + | |
| 604 | + // DIV/XPATH provided for JS handling | |
| 605 | + if ($first_char == TABOOLA_JS_MARKER){ | |
| 606 | + $full_indicator = substr($location,0,strlen(TABOOLA_JS_INDICATOR)); | |
| 607 | + | |
| 608 | + if ($full_indicator == TABOOLA_JS_INDICATOR){ | |
| 609 | + | |
| 610 | + $xpath = substr($location,strlen(TABOOLA_JS_INDICATOR)); | |
| 611 | + $scriptWrapper = new JavaScriptWrapper("js_inject.min.js",array( | |
| 612 | + "{{HTML}}" => $this->format_taboola_content_home($taboola_content_home,TABOOLA_CONTENT_FORMAT_HTML), | |
| 613 | + "{{SCRIPT}}" => $this->format_taboola_content_home($taboola_content_home,TABOOLA_CONTENT_FORMAT_SCRIPT)) | |
| 614 | + ); | |
| 615 | + $scriptWrapper->appendScript("injectWidgetByXpath('".$xpath."');"); | |
| 616 | + $content = $content."<span id='tbdefault'></span><script type='text/javascript'>".$scriptWrapper."</script>"; | |
| 617 | + | |
| 618 | + $do_default = false; | |
| 619 | + } | |
| 620 | + | |
| 621 | + // server side selector provided (see simple_html_dom selectors http://simplehtmldom.sourceforge.net/manual.htm) | |
| 622 | + // basically it's CSS selectors like in jQuery | |
| 623 | + } else{ | |
| 624 | + if ( ! class_exists( 'simple_html_dom' ) ) { | |
| 625 | + require_once('simple_html_dom.php'); | |
| 626 | + } | |
| 627 | + | |
| 628 | + $html_doc = str_get_html($content); | |
| 629 | + $target_location = $html_doc->find($location,($this->settings->home_location_string_occurrence)-1); | |
| 630 | + | |
| 631 | + // if the location was found within the html content | |
| 632 | + if (isset($target_location) && is_object($target_location)){ | |
| 633 | + | |
| 634 | + // adding taboola content AFTER the target location | |
| 635 | + $target_location->outertext = $target_location->outertext.$this->format_taboola_content_home($taboola_content_home,TABOOLA_CONTENT_FORMAT_STRING); | |
| 636 | + $content = $html_doc; | |
| 637 | + $do_default = false; | |
| 638 | + } | |
| 639 | + } | |
| 640 | + } | |
| 641 | + // Default for below-article widget - add to the end of the content | |
| 642 | + if ($do_default){ | |
| 643 | + $content = $content.$this->format_taboola_content_home($taboola_content_home,TABOOLA_CONTENT_FORMAT_STRING); | |
| 644 | + } | |
| 645 | + return $content; | |
| 646 | + | |
| 647 | + | |
| 648 | + } | |
| 649 | + | |
| 109 | 650 | function admin_generate_menu(){ |
| 110 | 651 | global $current_user; |
| 111 | - add_menu_page('Taboola', 'Taboola', 'manage_options', 'taboola_widget', array(&$this, 'admin_taboola_settings'), $this->plugin_url.'img/taboola_icon.png', 110); | |
| 652 | + add_menu_page(__('Taboola','taboola_widget'), __('Taboola','taboola_widget'), 'manage_options', 'taboola_widget', array(&$this, 'admin_taboola_settings'), $this->plugin_url.'img/taboola_icon.png', 110); | |
| 112 | 653 | } |
| 113 | 654 | |
| 114 | 655 | function admin_taboola_settings(){ |
| 115 | 656 | global $wpdb; |
| @@ -116,75 +657,330 @@ | ||
| 116 | 657 | $settings = $wpdb->get_row("select * from ".$wpdb->prefix."_taboola_settings limit 1"); |
| 117 | 658 | $taboola_errors = array(); |
| 118 | 659 | if($_SERVER['REQUEST_METHOD'] == 'POST'){ |
| 119 | 660 | |
| 120 | - if(trim($_POST['publisher_id']) == ''){ | |
| 121 | - $taboola_errors[] = "Please add a 'Publisher ID' in order to apply changes to your widgets"; | |
| 661 | + if(trim(strip_tags($_POST['publisher_id'])) == ''){ | |
| 662 | + $taboola_errors[] = "Publisher ID"; | |
| 122 | 663 | } |
| 123 | - if(($_POST['first_bc_enabled'] == 'on' && trim($_POST['first_bc_widget_id']) == '') || | |
| 124 | - ($_POST['second_bc_enabled'] == 'on' && trim($_POST['second_bc_widget_id']) == '') | |
| 125 | - ){ | |
| 126 | - $taboola_errors[] = "Please add a 'Widget ID' in order to apply changes to your widgets"; | |
| 664 | + | |
| 665 | + if(isset($_POST['web_push_enabled'])) { | |
| 666 | + if (trim(strip_tags($_POST['publisher_id_push'])) == '') { | |
| 667 | + $taboola_errors[] = "Publisher Push ID"; | |
| 668 | + } | |
| 127 | 669 | } |
| 670 | + | |
| 671 | + if(isset($_POST['first_bc_enabled'])) { | |
| 672 | + if (trim(strip_tags($_POST['first_bc_widget_id'])) == '') { | |
| 673 | + $taboola_errors[] = "Below-article > Widget ID"; | |
| 674 | + } | |
| 675 | + if (trim(strip_tags($_POST['first_bc_placement'])) == '') { | |
| 676 | + $taboola_errors[] = "Below-article > Placement Name"; | |
| 677 | + } | |
| 678 | + } | |
| 679 | + | |
| 680 | + if(isset($_POST['mid_enabled'])) { | |
| 681 | + if(isset($_POST['mid_widget_id']) && is_array($_POST['mid_widget_id'])) { | |
| 682 | + foreach ($_POST['mid_widget_id'] as $index => $widget_id) { | |
| 683 | + if(trim($widget_id) == '') { | |
| 684 | + $taboola_errors[] = "Mid-article Widget #".($index + 1)." > Widget ID"; | |
| 685 | + } | |
| 686 | + if(trim($_POST['mid_placement'][$index]) == '') { | |
| 687 | + $taboola_errors[] = "Mid-article Widget #".($index + 1)." > Placement Name"; | |
| 688 | + } | |
| 689 | + } | |
| 690 | + } | |
| 691 | + } | |
| 692 | + | |
| 693 | + if(isset($_POST['home_enabled'])) { | |
| 694 | + if (trim(strip_tags($_POST['home_widget_id'])) == '') { | |
| 695 | + $taboola_errors[] = "Homepage > Widget ID"; | |
| 696 | + } | |
| 697 | + if (trim(strip_tags($_POST['home_placement'])) == '') { | |
| 698 | + $taboola_errors[] = "Homepage > Placement Name"; | |
| 699 | + } | |
| 700 | + | |
| 701 | + if (trim(strip_tags($_POST['home_location_string'])) == '') { | |
| 702 | + $taboola_errors[] = "Homepage > CSS selector"; | |
| 703 | + } | |
| 704 | + else { | |
| 705 | + if (!empty($_POST['home_location_string']) && !$this->is_home_location_string_occurrence_valid($_POST['home_location_string_occurrence'])) { | |
| 706 | + $taboola_errors[] = "Homepage > Occurance (must be >= 1)"; | |
| 707 | + } | |
| 708 | + } | |
| 709 | + } | |
| 710 | + if ( isset($_POST['category_enabled']) ) { | |
| 711 | + if ( trim(strip_tags($_POST['category_widget_id'])) == '' ) | |
| 712 | + $taboola_errors[] = "Category > Widget ID"; | |
| 713 | + if ( trim(strip_tags($_POST['category_placement'])) == '' ) | |
| 714 | + $taboola_errors[] = "Category > Placement Name"; | |
| 715 | + } | |
| 716 | + | |
| 128 | 717 | if(count($taboola_errors) == 0){ |
| 718 | + | |
| 719 | + $mid_widgets_data = array(); | |
| 720 | + if (isset($_POST['mid_widget_id']) && is_array($_POST['mid_widget_id'])) { | |
| 721 | + foreach ($_POST['mid_widget_id'] as $index => $widget_id) { | |
| 722 | + if (!empty(trim($widget_id))) { | |
| 723 | + | |
| 724 | + $location_string = 'p'; | |
| 725 | + if (isset($_POST['mid_paragraph_ui_mode'][$index]) && $_POST['mid_paragraph_ui_mode'][$index] === 'Other') { | |
| 726 | + if (isset($_POST['mid_location_string'][$index])) { | |
| 727 | + $location_string = sanitize_text_field($_POST['mid_location_string'][$index]); | |
| 728 | + } | |
| 729 | + } | |
| 129 | 730 | |
| 731 | + $mid_widgets_data[] = array( | |
| 732 | + 'widget_id' => sanitize_text_field($widget_id), | |
| 733 | + 'placement' => sanitize_text_field($_POST['mid_placement'][$index]), | |
| 734 | + 'location_string' => $location_string, | |
| 735 | + 'occurrence' => intval($_POST['mid_location_string_occurrence'][$index]), | |
| 736 | + ); | |
| 737 | + } | |
| 738 | + } | |
| 739 | + } | |
| 740 | + $mid_widgets_json = json_encode($mid_widgets_data); | |
| 741 | + | |
| 130 | 742 | $data = array( |
| 131 | 743 | "publisher_id" => trim($_POST['publisher_id']), |
| 132 | - "first_bc_enabled" => $_POST['first_bc_enabled'] == 'on' ? true : false, | |
| 133 | - "first_bc_widget_id" => trim($_POST['first_bc_widget_id']), | |
| 134 | - "first_bc_custom_css" => trim($_POST['first_bc_custom_css']), | |
| 135 | - "second_bc_enabled" => $_POST['second_bc_enabled'] == 'on' ? true : false, | |
| 136 | - "second_bc_widget_id" => trim($_POST['second_bc_widget_id']), | |
| 137 | - "second_bc_custom_css" => trim($_POST['second_bc_custom_css']) | |
| 744 | + | |
| 745 | + "web_push_enabled" => isset($_POST['web_push_enabled']) ? true : false, | |
| 746 | + "publisher_id_push" => !empty($_POST['publisher_id_push']) ? trim($_POST['publisher_id_push']) : '', | |
| 747 | + | |
| 748 | + "first_bc_enabled" => isset($_POST['first_bc_enabled']) ? true : false, | |
| 749 | + "first_bc_widget_id" => !empty($_POST['first_bc_widget_id']) ? trim($_POST['first_bc_widget_id']) : '', | |
| 750 | + "first_bc_placement" => !empty($_POST['first_bc_placement']) ? trim($_POST['first_bc_placement']) : '', | |
| 751 | + | |
| 752 | + "out_of_content_enabled" => isset($_POST['out_of_content_enabled']) ? true : false, | |
| 753 | + | |
| 754 | + "mid_enabled" => isset($_POST['mid_enabled']) ? true : false, | |
| 755 | + "mid_widgets" => $mid_widgets_json, | |
| 756 | + | |
| 757 | + "home_enabled" => isset($_POST['home_enabled']) ? true : false, | |
| 758 | + "home_widget_id" => !empty($_POST['home_widget_id']) ? trim($_POST['home_widget_id']) : '', | |
| 759 | + "home_placement" => !empty($_POST['home_placement']) ? trim($_POST['home_placement']) : '', | |
| 760 | + | |
| 761 | + "home_location_string_occurrence" => !empty($_POST['home_location_string_occurrence']) ? $_POST['home_location_string_occurrence'] : '', | |
| 762 | + "home_location_string" => !empty($_POST['home_location_string']) ? trim($_POST['home_location_string']) : '', | |
| 763 | + "category_enabled" => isset($_POST['category_enabled']) ? true : false, | |
| 764 | + "category_widget_id" => !empty($_POST['category_widget_id']) ? trim($_POST['category_widget_id']) : '', | |
| 765 | + "category_placement" => !empty($_POST['category_placement']) ? trim($_POST['category_placement']) : '', | |
| 766 | + "category_location_string_occurrence" => !empty($_POST['category_location_string_occurrence']) ? $_POST['category_location_string_occurrence'] : '', | |
| 767 | + "category_location_string" => !empty($_POST['category_location_string']) ? trim($_POST['category_location_string']) : '', | |
| 768 | + | |
| 138 | 769 | ); |
| 139 | - //var_dump($settings); | |
| 140 | - if($settings == NULL){ | |
| 141 | - $wpdb->insert($this->tbl_taboola_settings, $data, null, null); | |
| 142 | - } else { | |
| 143 | - $wpdb->update($this->tbl_taboola_settings, $data, array('id' => $settings->id)); | |
| 770 | + | |
| 771 | + $is_valid_nonce = false; | |
| 772 | + | |
| 773 | + if (isset( $_POST['my_plugin_nonce']) && wp_verify_nonce( $_POST['my_plugin_nonce'], 'my_plugin_update_field_action' ) ) { | |
| 774 | + $is_valid_nonce = true; | |
| 144 | 775 | } |
| 776 | + | |
| 777 | + if ($is_valid_nonce) { | |
| 778 | + if($settings == NULL){ | |
| 779 | + $wpdb->insert($this->tbl_taboola_settings, $data); | |
| 780 | + } else { | |
| 781 | + $wpdb->update($this->tbl_taboola_settings, $data, array('id' => $settings->id)); | |
| 782 | + } | |
| 783 | + } | |
| 145 | 784 | } |
| 146 | 785 | $settings = $wpdb->get_row("select * from ".$wpdb->prefix."_taboola_settings limit 1"); |
| 147 | 786 | } |
| 787 | + include_once('settings.php'); | |
| 788 | + } | |
| 789 | + | |
| 790 | + function is_mid_location_string_valid($mid_location_string){ | |
| 791 | + // TODO:: validate the location string | |
| 792 | + return true; | |
| 793 | + } | |
| 148 | 794 | |
| 795 | + function is_mid_location_string_occurrence_valid($mid_location_string_occurrence){ | |
| 149 | 796 | |
| 150 | - include_once('settings.php'); | |
| 797 | + if ((int)$mid_location_string_occurrence >= 1) { | |
| 798 | + return true; | |
| 799 | + } | |
| 800 | + return false; | |
| 151 | 801 | } |
| 152 | - function activate(){ | |
| 802 | + | |
| 803 | + function is_home_location_string_valid($home_location_string){ | |
| 804 | + // TODO:: validate the location string | |
| 805 | + return true; | |
| 806 | + } | |
| 807 | + | |
| 808 | + function is_home_location_string_occurrence_valid($home_location_string_occurrence){ | |
| 809 | + | |
| 810 | + if ((int)$home_location_string_occurrence >= 1) { | |
| 811 | + return true; | |
| 812 | + } | |
| 813 | + return false; | |
| 814 | + } | |
| 815 | + | |
| 816 | + function columnExists($column_name) { | |
| 153 | 817 | global $wpdb; |
| 818 | + $table_name = $wpdb->prefix . "_taboola_settings"; | |
| 819 | + tb_write_log("table name : " . $table_name); | |
| 820 | + tb_write_log("column name : " . $column_name); | |
| 154 | 821 | |
| 155 | - require_once(ABSPATH . 'wp-admin/includes/upgrade.php'); | |
| 822 | + $column_exists = $wpdb->get_var("SHOW COLUMNS FROM $table_name LIKE '$column_name'") !== null; | |
| 156 | 823 | |
| 157 | - $settings_table = $this->tbl_taboola_settings; | |
| 824 | + if ($column_exists) { | |
| 825 | + tb_write_log("Yes - column " . $column_name . " DOES exist!"); //PC | |
| 826 | + return true; | |
| 827 | + } else { | |
| 828 | + tb_write_log("No - column " . $column_name . " does NOT exist!"); //PC | |
| 829 | + return false; | |
| 830 | + } | |
| 831 | + } | |
| 158 | 832 | |
| 159 | - //check mysql version | |
| 160 | - if (version_compare(mysql_get_server_info(), '4.1.0', '>=')) { | |
| 161 | - if (!empty($wpdb->charset)) | |
| 162 | - $charset_collate = "DEFAULT CHARACTER SET $wpdb->charset"; | |
| 163 | - if (!empty($wpdb->collate)) | |
| 164 | - $charset_collate .= " COLLATE $wpdb->collate"; | |
| 833 | + function is_upgrade_from_v1() { | |
| 834 | + | |
| 835 | + if($this->columnExists("first_bc_widget_id") && !$this->columnExists("first_bc_placement")){ | |
| 836 | + tb_write_log("This IS a v1 upgrade!"); //PC | |
| 837 | + return true; | |
| 838 | + } | |
| 839 | + else { | |
| 840 | + tb_write_log("This is NOT a v1 upgrade!"); //PC | |
| 841 | + return false; | |
| 165 | 842 | } |
| 843 | + } | |
| 166 | 844 | |
| 167 | - //settings table structure | |
| 845 | + function is_db_updated_for_min_ver($min_ver) { | |
| 846 | + global $wpdb; | |
| 847 | + $table_name = $wpdb->prefix . "_taboola_settings"; | |
| 848 | + | |
| 849 | + if($wpdb->get_var("SHOW TABLES LIKE '$table_name'") != $table_name) { | |
| 850 | + tb_write_log("Table NOT FOUND"); | |
| 851 | + return false; | |
| 852 | + } | |
| 853 | + else { | |
| 854 | + tb_write_log("Table EXISTS"); | |
| 855 | + } | |
| 856 | + $saved_version = get_option(TABOOLA_OPTION_NAME, '1.0.0'); | |
| 857 | + | |
| 858 | + $db_is_up_to_date = version_compare($saved_version, $min_ver, '>='); | |
| 859 | + return $db_is_up_to_date; | |
| 860 | + | |
| 861 | + } | |
| 862 | + | |
| 863 | + function is_db_updated_for_current_ver() { | |
| 864 | + global $wpdb; | |
| 865 | + $saved_version = get_option(TABOOLA_OPTION_NAME, '1.0.0'); | |
| 866 | + $plugin_version = $this->get_loaded_plugin_version(); | |
| 867 | + $db_is_up_to_date = version_compare($saved_version, $plugin_version, '>='); | |
| 868 | + return $db_is_up_to_date; | |
| 869 | + } | |
| 870 | + | |
| 871 | + function get_loaded_plugin_version() { | |
| 872 | + $plugin_data = get_plugin_data( __FILE__ ); | |
| 873 | + $loaded_plugin_version = $plugin_data['Version']; | |
| 874 | + return $loaded_plugin_version; | |
| 875 | + } | |
| 876 | + | |
| 877 | + function save_taboola_version($min_ver) { | |
| 878 | + tb_write_log("SAVING NEW MIN VERSION: " . $min_ver); // PC | |
| 879 | + $saved_version = get_option(TABOOLA_OPTION_NAME, ''); | |
| 880 | + if ($saved_version == '') { | |
| 881 | + add_option(TABOOLA_OPTION_NAME, $min_ver); | |
| 882 | + } | |
| 883 | + else { | |
| 884 | + update_option(TABOOLA_OPTION_NAME, $min_ver); | |
| 885 | + } | |
| 886 | + } | |
| 887 | + | |
| 888 | + function update_db(){ | |
| 889 | + if ($this->is_db_updated_for_min_ver(TABOOLA_MIN_VER)) { | |
| 890 | + return; | |
| 891 | + } | |
| 892 | + | |
| 893 | + $this->save_taboola_version(TABOOLA_MIN_VER); | |
| 894 | + | |
| 895 | + global $wpdb; | |
| 896 | + require_once(ABSPATH . 'wp-admin/includes/upgrade.php'); | |
| 897 | + | |
| 898 | + $charset_collate = ''; | |
| 899 | + if ( ! empty( $wpdb->charset ) ) { | |
| 900 | + $charset_collate = "DEFAULT CHARACTER SET {$wpdb->charset}"; | |
| 901 | + } | |
| 902 | + if ( ! empty( $wpdb->collate ) ) { | |
| 903 | + $charset_collate .= " COLLATE {$wpdb->collate}"; | |
| 904 | + } | |
| 905 | + | |
| 906 | + $is_upgrade_from_v1 = $this->is_upgrade_from_v1(); | |
| 168 | 907 | $sql_table_settings = " |
| 169 | 908 | CREATE TABLE `" . $wpdb->prefix . "_taboola_settings` ( |
| 170 | 909 | `id` INT NOT NULL AUTO_INCREMENT , |
| 171 | 910 | `publisher_id` VARCHAR(255) DEFAULT NULL, |
| 911 | + `web_push_enabled` TINYINT(1) NOT NULL DEFAULT FALSE, | |
| 912 | + `publisher_id_push` INT(15) DEFAULT NULL, | |
| 172 | 913 | `first_bc_enabled` TINYINT(1) NOT NULL DEFAULT FALSE, |
| 173 | 914 | `first_bc_widget_id` VARCHAR(255) DEFAULT NULL, |
| 174 | - `first_bc_custom_css` TEXT DEFAULT NULL, | |
| 175 | - `second_bc_enabled` TINYINT(1) NOT NULL DEFAULT FALSE, | |
| 176 | - `second_bc_widget_id` VARCHAR(255) DEFAULT NULL, | |
| 177 | - `second_bc_custom_css` TEXT DEFAULT NULL, | |
| 915 | + `first_bc_placement` VARCHAR(255) DEFAULT " . ($is_upgrade_from_v1 ? "'below-article'" : "NULL") .", | |
| 916 | + `out_of_content_enabled` TINYINT(1) NOT NULL DEFAULT TRUE, | |
| 917 | + `mid_enabled` TINYINT(1) NOT NULL DEFAULT FALSE, | |
| 918 | + `mid_widgets` TEXT DEFAULT NULL, | |
| 919 | + `home_enabled` TINYINT(1) NOT NULL DEFAULT FALSE, | |
| 920 | + `home_widget_id` VARCHAR(255) DEFAULT NULL, | |
| 921 | + `home_placement` VARCHAR(255) DEFAULT NULL, | |
| 922 | + `home_location_string` TEXT DEFAULT NULL, | |
| 923 | + `home_location_string_occurrence` SMALLINT DEFAULT NULL, | |
| 924 | + `category_enabled` TINYINT(1) NOT NULL DEFAULT FALSE, | |
| 925 | + `category_widget_id` VARCHAR(255) DEFAULT NULL, | |
| 926 | + `category_placement` VARCHAR(255) DEFAULT NULL, | |
| 927 | + `category_location_string` TEXT DEFAULT NULL, | |
| 928 | + `category_location_string_occurrence` SMALLINT DEFAULT NULL, | |
| 178 | 929 | PRIMARY KEY (`id`) |
| 179 | - )" . $charset_collate . ";"; | |
| 180 | - | |
| 181 | - //check if table exists | |
| 182 | - if ($wpdb->get_var("show tables like '" . $settings_table . "'") != $settings_table) { | |
| 930 | + ) $charset_collate;"; | |
| 183 | 931 | dbDelta($sql_table_settings); |
| 184 | - } | |
| 185 | 932 | } |
| 186 | 933 | } |
| 187 | 934 | } |
| 188 | 935 | |
| 189 | 936 | global $taboolaWP; |
| 190 | -$taboolaWP = new TaboolaWP(); | |
| 937 | +$taboolaWP = new TaboolaWP(); | |
| 938 | + | |
| 939 | +function tb_write_log($log_msg) | |
| 940 | +{ | |
| 941 | + if (!TABOOLA_DEBUG_MODE) | |
| 942 | + return; | |
| 943 | + | |
| 944 | + $log_filename = "logs"; | |
| 945 | + if (!file_exists($log_filename)) | |
| 946 | + { | |
| 947 | + mkdir($log_filename, 0777, true); | |
| 948 | + } | |
| 949 | + $log_file_data = $log_filename.'/debug.log'; | |
| 950 | + | |
| 951 | + $date = date('Y-m-d H:i:s'); | |
| 952 | + $log_msg_with_date = $date." : ".$log_msg; | |
| 953 | + | |
| 954 | + file_put_contents($log_file_data, $log_msg_with_date . "\n", FILE_APPEND); | |
| 955 | +} | |
| 956 | + | |
| 957 | +function tb_console_log( $data ){ | |
| 958 | + | |
| 959 | + If(wp_get_environment_type() === 'development') { | |
| 960 | + | |
| 961 | + echo '<script>'; | |
| 962 | + echo 'console.log('. json_encode( $data ) .')'; | |
| 963 | + echo '</script>'; | |
| 964 | + | |
| 965 | + } | |
| 966 | +} | |
| 967 | + | |
| 968 | +function tb_print_to_page($data) { | |
| 969 | + If(wp_get_environment_type() === 'development') { | |
| 970 | + print_r($data); | |
| 971 | + die; | |
| 972 | + } | |
| 973 | +} | |
| 974 | + | |
| 975 | +function enqueue_taboola_scripts() { | |
| 976 | + wp_register_script( | |
| 977 | + 'taboola-injector', | |
| 978 | + plugins_url('js/js_inject.min.js', __FILE__), | |
| 979 | + array(), | |
| 980 | + null, | |
| 981 | + true | |
| 982 | + ); | |
| 983 | + | |
| 984 | + wp_enqueue_script('taboola-injector'); | |
| 985 | +} | |
| 986 | +add_action('wp_enqueue_scripts', 'enqueue_taboola_scripts'); | |
