| @@ -1,335 +1,353 @@ | ||
| 1 | -<?php | |
| 2 | -namespace features; | |
| 3 | - | |
| 4 | -class Forumax_Private_Replies { | |
| 5 | - | |
| 6 | - /** | |
| 7 | - * The capability required to view private posts. | |
| 8 | - * | |
| 9 | - * @since 1.3.3 | |
| 10 | - * | |
| 11 | - * @var string $capability | |
| 12 | - */ | |
| 13 | - public $capability = 'moderate'; | |
| 14 | - | |
| 15 | - /* | |
| 16 | - --------------------------------------------* | |
| 17 | - * Constructor | |
| 18 | - *--------------------------------------------*/ | |
| 19 | - | |
| 20 | - /** | |
| 21 | - * Initializes the plugin by setting filters, and administration functions. | |
| 22 | - */ | |
| 23 | - function __construct() { | |
| 24 | - | |
| 25 | - // Allow others to change the capability required to view private posts. | |
| 26 | - add_action( 'plugins_loaded', [ $this, 'filter_capability' ] ); | |
| 27 | - | |
| 28 | - // show the "Private Reply?" checkbox | |
| 29 | - add_action( 'bbp_theme_before_reply_form_submit_wrapper', [ $this, 'checkbox' ] ); | |
| 30 | - | |
| 31 | - // save the private reply state | |
| 32 | - add_action( 'bbp_new_reply', [ $this, 'update_reply' ], 0, 6 ); | |
| 33 | - add_action( 'bbp_edit_reply', [ $this, 'update_reply' ], 0, 6 ); | |
| 34 | - | |
| 35 | - // hide reply content | |
| 36 | - add_filter( 'bbp_get_reply_excerpt', [ $this, 'hide_reply' ], 999, 2 ); | |
| 37 | - add_filter( 'bbp_get_reply_content', [ $this, 'hide_reply' ], 999, 2 ); | |
| 38 | - add_filter( 'the_content', [ $this, 'hide_reply' ], 999 ); | |
| 39 | - add_filter( 'the_excerpt', [ $this, 'hide_reply' ], 999 ); | |
| 40 | - | |
| 41 | - // prevent private replies from being sent in email subscriptions | |
| 42 | - add_filter( 'bbp_subscription_mail_message', [ $this, 'prevent_subscription_email' ], 999999, 3 ); | |
| 43 | - | |
| 44 | - // add a class name indicating the read status | |
| 45 | - add_filter( 'post_class', [ $this, 'reply_post_class' ] ); | |
| 46 | - | |
| 47 | - } // end constructor | |
| 48 | - | |
| 49 | - /** | |
| 50 | - * Called during the plugins_loaded action to filter the capability | |
| 51 | - * required to view private replies. | |
| 52 | - * | |
| 53 | - * @since 1.3.3 | |
| 54 | - * | |
| 55 | - * @return void | |
| 56 | - */ | |
| 57 | - public function filter_capability() { | |
| 58 | - $this->capability = apply_filters( 'bbp_private_replies_capability', $this->capability ); | |
| 59 | - } | |
| 60 | - | |
| 61 | - /** | |
| 62 | - * Retrieves the no reply address. | |
| 63 | - * | |
| 64 | - * @since 1.3.3 | |
| 65 | - * | |
| 66 | - * @return string | |
| 67 | - */ | |
| 68 | - public function get_no_reply() { | |
| 69 | - return apply_filters( 'bbp_private_replies_no_reply_address', bbp_get_do_not_reply_address() ); | |
| 70 | - } | |
| 71 | - | |
| 72 | - /** | |
| 73 | - * Outputs the "Set as private reply" checkbox | |
| 74 | - * | |
| 75 | - * @since 1.0 | |
| 76 | - * | |
| 77 | - * @return void | |
| 78 | - */ | |
| 79 | - public function checkbox() { | |
| 80 | - | |
| 81 | - ?> | |
| 82 | - <p> | |
| 83 | - <input name="bbp_private_reply" id="bbp_private_reply" type="checkbox"<?php checked( '1', $this->is_private( bbp_get_reply_id() ) ); ?> value="1" tabindex="<?php bbp_tab_index(); ?>" /> | |
| 84 | - | |
| 85 | - <?php if ( bbp_is_reply_edit() && ( get_the_author_meta( 'ID' ) != bbp_get_current_user_id() ) ) : ?> | |
| 86 | - | |
| 87 | - <label for="bbp_private_reply"><?php esc_html_e( "Set author's post as private.", 'forumax' ); ?></label> | |
| 88 | - | |
| 89 | - <?php else : ?> | |
| 90 | - | |
| 91 | - <label for="bbp_private_reply"><?php esc_html_e( 'Set as private reply', 'forumax' ); ?></label> | |
| 92 | - | |
| 93 | - <?php endif; ?> | |
| 94 | - | |
| 95 | - </p> | |
| 96 | - <?php | |
| 97 | - | |
| 98 | - } | |
| 99 | - | |
| 100 | - | |
| 101 | - /** | |
| 102 | - * Stores the private state on reply creation and edit | |
| 103 | - * | |
| 104 | - * @since 1.0 | |
| 105 | - * | |
| 106 | - * @param $reply_id int The ID of the reply | |
| 107 | - * @param $topic_id int The ID of the topic the reply belongs to | |
| 108 | - * @param $forum_id int The ID of the forum the topic belongs to | |
| 109 | - * @param $anonymous_data bool Are we posting as an anonymous user? | |
| 110 | - * @param $author_id int The ID of user creating the reply, or the ID of the replie's author during edit | |
| 111 | - * @param $is_edit bool Are we editing a reply? | |
| 112 | - * | |
| 113 | - * @return void | |
| 114 | - */ | |
| 115 | - public function update_reply( $reply_id = 0, $topic_id = 0, $forum_id = 0, $anonymous_data = false, $author_id = 0, $is_edit = false ) { | |
| 116 | - | |
| 117 | - if ( isset( $_POST['bbp_private_reply'] ) ) { | |
| 118 | - update_post_meta( $reply_id, '_bbp_reply_is_private', '1' ); | |
| 119 | - } else { | |
| 120 | - delete_post_meta( $reply_id, '_bbp_reply_is_private' ); | |
| 121 | - } | |
| 122 | - | |
| 123 | - } | |
| 124 | - | |
| 125 | - | |
| 126 | - /** | |
| 127 | - * Determines if a reply is marked as private | |
| 128 | - * | |
| 129 | - * @since 1.0 | |
| 130 | - * | |
| 131 | - * @param $reply_id int The ID of the reply | |
| 132 | - * | |
| 133 | - * @return bool | |
| 134 | - */ | |
| 135 | - public function is_private( $reply_id = 0 ) { | |
| 136 | - | |
| 137 | - $retval = false; | |
| 138 | - | |
| 139 | - // Checking a specific reply id | |
| 140 | - if ( ! empty( $reply_id ) ) { | |
| 141 | - $reply = bbp_get_reply( $reply_id ); | |
| 142 | - $reply_id = ! empty( $reply ) ? $reply->ID : 0; | |
| 143 | - | |
| 144 | - // Using the global reply id | |
| 145 | - } elseif ( bbp_get_reply_id() ) { | |
| 146 | - $reply_id = bbp_get_reply_id(); | |
| 147 | - | |
| 148 | - // Use the current post id | |
| 149 | - } elseif ( ! bbp_get_reply_id() ) { | |
| 150 | - $reply_id = get_the_ID(); | |
| 151 | - } | |
| 152 | - | |
| 153 | - if ( ! empty( $reply_id ) ) { | |
| 154 | - $retval = get_post_meta( $reply_id, '_bbp_reply_is_private', true ); | |
| 155 | - } | |
| 156 | - | |
| 157 | - return (bool) apply_filters( 'bbp_reply_is_private', (bool) $retval, $reply_id ); | |
| 158 | - } | |
| 159 | - | |
| 160 | - | |
| 161 | - /** | |
| 162 | - * Hides the reply content for users that do not have permission to view it | |
| 163 | - * | |
| 164 | - * @since 1.0 | |
| 165 | - * | |
| 166 | - * @param $content string The content of the reply | |
| 167 | - * @param $reply_id int The ID of the reply | |
| 168 | - * | |
| 169 | - * @return string | |
| 170 | - */ | |
| 171 | - public function hide_reply( $content = '', $reply_id = 0 ) { | |
| 172 | - | |
| 173 | - // if bbPress isn't active, bail | |
| 174 | - if ( ! function_exists( 'bbp_get_reply_id' ) ) { | |
| 175 | - return $content; | |
| 176 | - } | |
| 177 | - | |
| 178 | - if ( empty( $reply_id ) ) { | |
| 179 | - $reply_id = bbp_get_reply_id( $reply_id ); | |
| 180 | - } | |
| 181 | - | |
| 182 | - if ( $this->is_private( $reply_id ) ) { | |
| 183 | - | |
| 184 | - $can_view = false; | |
| 185 | - $current_user = is_user_logged_in() ? wp_get_current_user() : false; | |
| 186 | - $topic_author = bbp_get_topic_author_id(); | |
| 187 | - $reply_author = bbp_get_reply_author_id( $reply_id ); | |
| 188 | - | |
| 189 | - if ( ! empty( $current_user ) && $topic_author === $current_user->ID && user_can( $reply_author, $this->capability ) ) { | |
| 190 | - // Let the thread author view replies if the reply author is from a moderator | |
| 191 | - $can_view = true; | |
| 192 | - } | |
| 193 | - | |
| 194 | - if ( ! empty( $current_user ) && $reply_author === $current_user->ID ) { | |
| 195 | - // Let the reply author view their own reply | |
| 196 | - $can_view = true; | |
| 197 | - } | |
| 198 | - | |
| 199 | - if ( current_user_can( $this->capability ) ) { | |
| 200 | - // Let moderators view all replies | |
| 201 | - $can_view = true; | |
| 202 | - } | |
| 203 | - | |
| 204 | - if ( ! $can_view ) { | |
| 205 | - $content = '<div class="alert alert-danger">' . esc_html__( 'This reply has been marked as private.', 'forumax' ) . '</div>'; | |
| 206 | - } else { | |
| 207 | - $content = '<div class="alert alert-warning">' . esc_html__( 'This is a private reply.', 'forumax' ) . '</div>' . $content; | |
| 208 | - } | |
| 209 | - } | |
| 210 | - | |
| 211 | - return $content; | |
| 212 | - } | |
| 213 | - | |
| 214 | - | |
| 215 | - /** | |
| 216 | - * Prevents a New Reply notification from being sent if the user doesn't have permission to view it | |
| 217 | - * | |
| 218 | - * @since 1.0 | |
| 219 | - * | |
| 220 | - * @param $message string The email message | |
| 221 | - * @param $reply_id int The ID of the reply | |
| 222 | - * @param $topic_id int The ID of the reply's topic | |
| 223 | - * | |
| 224 | - * @return mixed | |
| 225 | - */ | |
| 226 | - public function prevent_subscription_email( $message, $reply_id, $topic_id ) { | |
| 227 | - | |
| 228 | - if ( $this->is_private( $reply_id ) ) { | |
| 229 | - $this->subscription_email( $message, $reply_id, $topic_id ); | |
| 230 | - return false; | |
| 231 | - } | |
| 232 | - | |
| 233 | - return $message; // message unchanged | |
| 234 | - } | |
| 235 | - | |
| 236 | - | |
| 237 | - /** | |
| 238 | - * Sends the new reply notification email to moderators on private replies | |
| 239 | - * | |
| 240 | - * @since 1.2 | |
| 241 | - * | |
| 242 | - * @param $message string The email message | |
| 243 | - * @param $reply_id int The ID of the reply | |
| 244 | - * @param $topic_id int The ID of the reply's topic | |
| 245 | - * | |
| 246 | - * @return void | |
| 247 | - */ | |
| 248 | - public function subscription_email( $message, $reply_id, $topic_id ) { | |
| 249 | - | |
| 250 | - if ( ! $this->is_private( $reply_id ) ) { | |
| 251 | - | |
| 252 | - return false; // reply isn't private so do nothing | |
| 253 | - | |
| 254 | - } | |
| 255 | - | |
| 256 | - $topic_author = bbp_get_topic_author_id( $topic_id ); | |
| 257 | - $reply_author = bbp_get_reply_author_id( $reply_id ); | |
| 258 | - $reply_author_name = bbp_get_reply_author_display_name( $reply_id ); | |
| 259 | - | |
| 260 | - // Strip tags from text and setup mail data | |
| 261 | - $topic_title = wp_strip_all_tags( bbp_get_topic_title( $topic_id ) ); | |
| 262 | - $reply_content = wp_strip_all_tags( bbp_get_reply_content( $reply_id ) ); | |
| 263 | - $reply_url = bbp_get_reply_url( $reply_id ); | |
| 264 | - $blog_name = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ); | |
| 265 | - $subject = apply_filters( 'bbp_subscription_mail_title', '[' . $blog_name . '] ' . $topic_title, $reply_id, $topic_id ); | |
| 266 | - | |
| 267 | - // Array to hold BCC's | |
| 268 | - $headers = []; | |
| 269 | - | |
| 270 | - // Setup the From header | |
| 271 | - $headers[] = 'From: ' . get_bloginfo( 'name' ) . ' <' . $this->get_no_reply() . '>'; | |
| 272 | - | |
| 273 | - // Get topic subscribers and bail if empty | |
| 274 | - $user_ids = bbp_get_topic_subscribers( $topic_id, true ); | |
| 275 | - if ( empty( $user_ids ) ) { | |
| 276 | - return false; | |
| 277 | - } | |
| 278 | - | |
| 279 | - // Loop through users | |
| 280 | - foreach ( (array) $user_ids as $user_id ) { | |
| 281 | - | |
| 282 | - // Don't send notifications to the person who made the post | |
| 283 | - if ( ! empty( $reply_author ) && (int) $user_id === (int) $reply_author ) { | |
| 284 | - continue; | |
| 285 | - } | |
| 286 | - | |
| 287 | - $should_notify_op = user_can( $reply_author, $this->capability ) && (int) $topic_author === (int) $user_id; | |
| 288 | - | |
| 289 | - if ( user_can( $user_id, $this->capability ) || $should_notify_op ) { | |
| 290 | - | |
| 291 | - // Get email address of subscribed user | |
| 292 | - $headers[] = 'Bcc: ' . get_userdata( $user_id )->user_email; | |
| 293 | - | |
| 294 | - } | |
| 295 | - } | |
| 296 | - | |
| 297 | - wp_mail( $this->get_no_reply(), $subject, $message, $headers ); | |
| 298 | - } | |
| 299 | - | |
| 300 | - | |
| 301 | - /** | |
| 302 | - * Adds a new class to replies that are marked as private | |
| 303 | - * | |
| 304 | - * @since 1.0 | |
| 305 | - * | |
| 306 | - * @param $classes array An array of current class names | |
| 307 | - * | |
| 308 | - * @return bool | |
| 309 | - */ | |
| 310 | - public function reply_post_class( $classes ) { | |
| 311 | - | |
| 312 | - // if bbPress isn't active, bail | |
| 313 | - if ( ! function_exists( 'bbp_get_reply_id' ) ) { | |
| 314 | - return $classes; | |
| 315 | - } | |
| 316 | - | |
| 317 | - $reply_id = bbp_get_reply_id(); | |
| 318 | - | |
| 319 | - // only apply the class to replies | |
| 320 | - if ( bbp_get_reply_post_type() != get_post_type( $reply_id ) ) { | |
| 321 | - return $classes; | |
| 322 | - } | |
| 323 | - | |
| 324 | - if ( $this->is_private( $reply_id ) ) { | |
| 325 | - $classes[] = 'bbp-private-reply'; | |
| 326 | - } | |
| 327 | - | |
| 328 | - return $classes; | |
| 329 | - } | |
| 330 | - | |
| 331 | -} // end class | |
| 332 | - | |
| 333 | -// instantiate our plugin's class. | |
| 334 | -$GLOBALS['bbp_private_replies'] = new Forumax_Private_Replies(); | |
| 335 | -?> | |
| 1 | +<?php | |
| 2 | +namespace features; | |
| 3 | + | |
| 4 | +class Forumax_Private_Replies { | |
| 5 | + | |
| 6 | + /** | |
| 7 | + * The capability required to view private posts. | |
| 8 | + * | |
| 9 | + * @since 1.3.3 | |
| 10 | + * | |
| 11 | + * @var string $capability | |
| 12 | + */ | |
| 13 | + public $capability = 'moderate'; | |
| 14 | + | |
| 15 | + /* | |
| 16 | + --------------------------------------------* | |
| 17 | + * Constructor | |
| 18 | + *--------------------------------------------*/ | |
| 19 | + | |
| 20 | + /** | |
| 21 | + * Initializes the plugin by setting filters, and administration functions. | |
| 22 | + */ | |
| 23 | + function __construct() { | |
| 24 | + | |
| 25 | + // Allow others to change the capability required to view private posts. | |
| 26 | + add_action( 'plugins_loaded', [ $this, 'filter_capability' ] ); | |
| 27 | + | |
| 28 | + // show the "Private Reply?" checkbox | |
| 29 | + add_action( 'frmx_reply_options', [ $this, 'checkbox' ] ); | |
| 30 | + | |
| 31 | + // save the private reply state | |
| 32 | + add_action( 'bbp_new_reply', [ $this, 'update_reply' ], 0, 6 ); | |
| 33 | + add_action( 'bbp_edit_reply', [ $this, 'update_reply' ], 0, 6 ); | |
| 34 | + | |
| 35 | + // hide reply content | |
| 36 | + add_filter( 'bbp_get_reply_excerpt', [ $this, 'hide_reply' ], 999, 2 ); | |
| 37 | + add_filter( 'bbp_get_reply_content', [ $this, 'hide_reply' ], 999, 2 ); | |
| 38 | + add_filter( 'the_content', [ $this, 'hide_reply' ], 999 ); | |
| 39 | + add_filter( 'the_excerpt', [ $this, 'hide_reply' ], 999 ); | |
| 40 | + | |
| 41 | + // prevent private replies from being sent in email subscriptions | |
| 42 | + add_filter( 'bbp_subscription_mail_message', [ $this, 'prevent_subscription_email' ], 999999, 3 ); | |
| 43 | + | |
| 44 | + // add a class name indicating the read status | |
| 45 | + add_filter( 'post_class', [ $this, 'reply_post_class' ] ); | |
| 46 | + | |
| 47 | + } // end constructor | |
| 48 | + | |
| 49 | + /** | |
| 50 | + * Called during the plugins_loaded action to filter the capability | |
| 51 | + * required to view private replies. | |
| 52 | + * | |
| 53 | + * @since 1.3.3 | |
| 54 | + * | |
| 55 | + * @return void | |
| 56 | + */ | |
| 57 | + public function filter_capability() { | |
| 58 | + $this->capability = apply_filters( 'bbp_private_replies_capability', $this->capability ); | |
| 59 | + } | |
| 60 | + | |
| 61 | + /** | |
| 62 | + * Retrieves the no reply address. | |
| 63 | + * | |
| 64 | + * @since 1.3.3 | |
| 65 | + * | |
| 66 | + * @return string | |
| 67 | + */ | |
| 68 | + public function get_no_reply() { | |
| 69 | + return apply_filters( 'bbp_private_replies_no_reply_address', bbp_get_do_not_reply_address() ); | |
| 70 | + } | |
| 71 | + | |
| 72 | + /** | |
| 73 | + * Outputs the "Set as private reply" checkbox | |
| 74 | + * | |
| 75 | + * @since 1.0 | |
| 76 | + * | |
| 77 | + * @return void | |
| 78 | + */ | |
| 79 | + public function checkbox() { | |
| 80 | + | |
| 81 | + ?> | |
| 82 | + <div class="frmx-option-row"> | |
| 83 | + <div class="frmx-option-icon frmx-option-icon--private"> | |
| 84 | + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="11" width="18" height="11" rx="2" ry="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></svg> | |
| 85 | + </div> | |
| 86 | + <label for="bbp_private_reply" class="frmx-option-label"> | |
| 87 | + <?php if ( bbp_is_reply_edit() && ( get_the_author_meta( 'ID' ) != bbp_get_current_user_id() ) ) : ?> | |
| 88 | + <span class="frmx-option-title"><?php esc_html_e( 'Private reply', 'forumax' ); ?></span> | |
| 89 | + <span class="frmx-option-desc"><?php esc_html_e( "Set author's post as private", 'forumax' ); ?></span> | |
| 90 | + <?php else : ?> | |
| 91 | + <span class="frmx-option-title"><?php esc_html_e( 'Set as private reply', 'forumax' ); ?></span> | |
| 92 | + <span class="frmx-option-desc"><?php esc_html_e( 'Only visible to moderators and topic author', 'forumax' ); ?></span> | |
| 93 | + <?php endif; ?> | |
| 94 | + </label> | |
| 95 | + <label class="frmx-toggle" for="bbp_private_reply"> | |
| 96 | + <input name="bbp_private_reply" id="bbp_private_reply" type="checkbox"<?php checked( '1', $this->is_private( bbp_get_reply_id() ) ); ?> value="1" tabindex="<?php bbp_tab_index(); ?>" /> | |
| 97 | + <span class="frmx-toggle-slider"></span> | |
| 98 | + </label> | |
| 99 | + </div> | |
| 100 | + <?php | |
| 101 | + | |
| 102 | + } | |
| 103 | + | |
| 104 | + | |
| 105 | + /** | |
| 106 | + * Stores the private state on reply creation and edit | |
| 107 | + * | |
| 108 | + * @since 1.0 | |
| 109 | + * | |
| 110 | + * @param $reply_id int The ID of the reply | |
| 111 | + * @param $topic_id int The ID of the topic the reply belongs to | |
| 112 | + * @param $forum_id int The ID of the forum the topic belongs to | |
| 113 | + * @param $anonymous_data bool Are we posting as an anonymous user? | |
| 114 | + * @param $author_id int The ID of user creating the reply, or the ID of the replie's author during edit | |
| 115 | + * @param $is_edit bool Are we editing a reply? | |
| 116 | + * | |
| 117 | + * @return void | |
| 118 | + */ | |
| 119 | + public function update_reply( $reply_id = 0, $topic_id = 0, $forum_id = 0, $anonymous_data = false, $author_id = 0, $is_edit = false ) { | |
| 120 | + | |
| 121 | + if ( isset( $_POST['bbp_private_reply'] ) ) { | |
| 122 | + update_post_meta( $reply_id, '_bbp_reply_is_private', '1' ); | |
| 123 | + } else { | |
| 124 | + delete_post_meta( $reply_id, '_bbp_reply_is_private' ); | |
| 125 | + } | |
| 126 | + | |
| 127 | + } | |
| 128 | + | |
| 129 | + | |
| 130 | + /** | |
| 131 | + * Determines if a reply is marked as private | |
| 132 | + * | |
| 133 | + * @since 1.0 | |
| 134 | + * | |
| 135 | + * @param $reply_id int The ID of the reply | |
| 136 | + * | |
| 137 | + * @return bool | |
| 138 | + */ | |
| 139 | + public function is_private( $reply_id = 0 ) { | |
| 140 | + | |
| 141 | + $retval = false; | |
| 142 | + | |
| 143 | + // Checking a specific reply id | |
| 144 | + if ( ! empty( $reply_id ) ) { | |
| 145 | + $reply = bbp_get_reply( $reply_id ); | |
| 146 | + $reply_id = ! empty( $reply ) ? $reply->ID : 0; | |
| 147 | + | |
| 148 | + // Using the global reply id | |
| 149 | + } elseif ( bbp_get_reply_id() ) { | |
| 150 | + $reply_id = bbp_get_reply_id(); | |
| 151 | + | |
| 152 | + // Use the current post id | |
| 153 | + } elseif ( ! bbp_get_reply_id() ) { | |
| 154 | + $reply_id = get_the_ID(); | |
| 155 | + } | |
| 156 | + | |
| 157 | + if ( ! empty( $reply_id ) ) { | |
| 158 | + $retval = get_post_meta( $reply_id, '_bbp_reply_is_private', true ); | |
| 159 | + } | |
| 160 | + | |
| 161 | + return (bool) apply_filters( 'bbp_reply_is_private', (bool) $retval, $reply_id ); | |
| 162 | + } | |
| 163 | + | |
| 164 | + | |
| 165 | + /** | |
| 166 | + * Determines if the current user can view a private reply. | |
| 167 | + * | |
| 168 | + * @since 1.0 | |
| 169 | + * | |
| 170 | + * @param int $reply_id The ID of the reply. | |
| 171 | + * @return bool | |
| 172 | + */ | |
| 173 | + public function can_view_private_reply( $reply_id = 0 ) { | |
| 174 | + | |
| 175 | + if ( empty( $reply_id ) ) { | |
| 176 | + $reply_id = bbp_get_reply_id( $reply_id ); | |
| 177 | + } | |
| 178 | + | |
| 179 | + $current_user = is_user_logged_in() ? wp_get_current_user() : false; | |
| 180 | + $topic_author = bbp_get_topic_author_id( bbp_get_reply_topic_id( $reply_id ) ); | |
| 181 | + $reply_author = bbp_get_reply_author_id( $reply_id ); | |
| 182 | + | |
| 183 | + if ( ! empty( $current_user ) && $topic_author === $current_user->ID && user_can( $reply_author, $this->capability ) ) { | |
| 184 | + // Let the thread author view replies if the reply author is from a moderator. | |
| 185 | + return true; | |
| 186 | + } | |
| 187 | + | |
| 188 | + if ( ! empty( $current_user ) && $reply_author === $current_user->ID ) { | |
| 189 | + // Let the reply author view their own reply. | |
| 190 | + return true; | |
| 191 | + } | |
| 192 | + | |
| 193 | + if ( current_user_can( $this->capability ) ) { | |
| 194 | + // Let moderators view all replies. | |
| 195 | + return true; | |
| 196 | + } | |
| 197 | + | |
| 198 | + return false; | |
| 199 | + } | |
| 200 | + | |
| 201 | + | |
| 202 | + /** | |
| 203 | + * Hides the reply content for users that do not have permission to view it | |
| 204 | + * | |
| 205 | + * @since 1.0 | |
| 206 | + * | |
| 207 | + * @param $content string The content of the reply | |
| 208 | + * @param $reply_id int The ID of the reply | |
| 209 | + * | |
| 210 | + * @return string | |
| 211 | + */ | |
| 212 | + public function hide_reply( $content = '', $reply_id = 0 ) { | |
| 213 | + | |
| 214 | + // if bbPress isn't active, bail | |
| 215 | + if ( ! function_exists( 'bbp_get_reply_id' ) ) { | |
| 216 | + return $content; | |
| 217 | + } | |
| 218 | + | |
| 219 | + if ( empty( $reply_id ) ) { | |
| 220 | + $reply_id = bbp_get_reply_id( $reply_id ); | |
| 221 | + } | |
| 222 | + | |
| 223 | + if ( $this->is_private( $reply_id ) ) { | |
| 224 | + if ( ! $this->can_view_private_reply( $reply_id ) ) { | |
| 225 | + $content = '<div class="alert alert-danger">' . esc_html__( 'This reply has been marked as private.', 'forumax' ) . '</div>'; | |
| 226 | + } | |
| 227 | + } | |
| 228 | + | |
| 229 | + return $content; | |
| 230 | + } | |
| 231 | + | |
| 232 | + | |
| 233 | + /** | |
| 234 | + * Prevents a New Reply notification from being sent if the user doesn't have permission to view it | |
| 235 | + * | |
| 236 | + * @since 1.0 | |
| 237 | + * | |
| 238 | + * @param $message string The email message | |
| 239 | + * @param $reply_id int The ID of the reply | |
| 240 | + * @param $topic_id int The ID of the reply's topic | |
| 241 | + * | |
| 242 | + * @return mixed | |
| 243 | + */ | |
| 244 | + public function prevent_subscription_email( $message, $reply_id, $topic_id ) { | |
| 245 | + | |
| 246 | + if ( $this->is_private( $reply_id ) ) { | |
| 247 | + $this->subscription_email( $message, $reply_id, $topic_id ); | |
| 248 | + return false; | |
| 249 | + } | |
| 250 | + | |
| 251 | + return $message; // message unchanged | |
| 252 | + } | |
| 253 | + | |
| 254 | + | |
| 255 | + /** | |
| 256 | + * Sends the new reply notification email to moderators on private replies | |
| 257 | + * | |
| 258 | + * @since 1.2 | |
| 259 | + * | |
| 260 | + * @param $message string The email message | |
| 261 | + * @param $reply_id int The ID of the reply | |
| 262 | + * @param $topic_id int The ID of the reply's topic | |
| 263 | + * | |
| 264 | + * @return void | |
| 265 | + */ | |
| 266 | + public function subscription_email( $message, $reply_id, $topic_id ) { | |
| 267 | + | |
| 268 | + if ( ! $this->is_private( $reply_id ) ) { | |
| 269 | + | |
| 270 | + return false; // reply isn't private so do nothing | |
| 271 | + | |
| 272 | + } | |
| 273 | + | |
| 274 | + $topic_author = bbp_get_topic_author_id( $topic_id ); | |
| 275 | + $reply_author = bbp_get_reply_author_id( $reply_id ); | |
| 276 | + $reply_author_name = bbp_get_reply_author_display_name( $reply_id ); | |
| 277 | + | |
| 278 | + // Strip tags from text and setup mail data | |
| 279 | + $topic_title = wp_strip_all_tags( bbp_get_topic_title( $topic_id ) ); | |
| 280 | + $reply_content = wp_strip_all_tags( bbp_get_reply_content( $reply_id ) ); | |
| 281 | + $reply_url = bbp_get_reply_url( $reply_id ); | |
| 282 | + $blog_name = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ); | |
| 283 | + $subject = apply_filters( 'bbp_subscription_mail_title', '[' . $blog_name . '] ' . $topic_title, $reply_id, $topic_id ); | |
| 284 | + | |
| 285 | + // Array to hold BCC's | |
| 286 | + $headers = []; | |
| 287 | + | |
| 288 | + // Setup the From header | |
| 289 | + $headers[] = 'From: ' . get_bloginfo( 'name' ) . ' <' . $this->get_no_reply() . '>'; | |
| 290 | + | |
| 291 | + // Get topic subscribers and bail if empty | |
| 292 | + $user_ids = bbp_get_topic_subscribers( $topic_id, true ); | |
| 293 | + if ( empty( $user_ids ) ) { | |
| 294 | + return false; | |
| 295 | + } | |
| 296 | + | |
| 297 | + // Loop through users | |
| 298 | + foreach ( (array) $user_ids as $user_id ) { | |
| 299 | + | |
| 300 | + // Don't send notifications to the person who made the post | |
| 301 | + if ( ! empty( $reply_author ) && (int) $user_id === (int) $reply_author ) { | |
| 302 | + continue; | |
| 303 | + } | |
| 304 | + | |
| 305 | + $should_notify_op = user_can( $reply_author, $this->capability ) && (int) $topic_author === (int) $user_id; | |
| 306 | + | |
| 307 | + if ( user_can( $user_id, $this->capability ) || $should_notify_op ) { | |
| 308 | + | |
| 309 | + // Get email address of subscribed user | |
| 310 | + $headers[] = 'Bcc: ' . get_userdata( $user_id )->user_email; | |
| 311 | + | |
| 312 | + } | |
| 313 | + } | |
| 314 | + | |
| 315 | + wp_mail( $this->get_no_reply(), $subject, $message, $headers ); | |
| 316 | + } | |
| 317 | + | |
| 318 | + | |
| 319 | + /** | |
| 320 | + * Adds a new class to replies that are marked as private | |
| 321 | + * | |
| 322 | + * @since 1.0 | |
| 323 | + * | |
| 324 | + * @param $classes array An array of current class names | |
| 325 | + * | |
| 326 | + * @return bool | |
| 327 | + */ | |
| 328 | + public function reply_post_class( $classes ) { | |
| 329 | + | |
| 330 | + // if bbPress isn't active, bail | |
| 331 | + if ( ! function_exists( 'bbp_get_reply_id' ) ) { | |
| 332 | + return $classes; | |
| 333 | + } | |
| 334 | + | |
| 335 | + $reply_id = bbp_get_reply_id(); | |
| 336 | + | |
| 337 | + // only apply the class to replies | |
| 338 | + if ( bbp_get_reply_post_type() != get_post_type( $reply_id ) ) { | |
| 339 | + return $classes; | |
| 340 | + } | |
| 341 | + | |
| 342 | + if ( $this->is_private( $reply_id ) ) { | |
| 343 | + $classes[] = 'bbp-private-reply'; | |
| 344 | + } | |
| 345 | + | |
| 346 | + return $classes; | |
| 347 | + } | |
| 348 | + | |
| 349 | +} // end class | |
| 350 | + | |
| 351 | +// instantiate our plugin's class. | |
| 352 | +$GLOBALS['bbp_private_replies'] = new Forumax_Private_Replies(); | |
| 353 | +?> | |
