| @@ -7,16 +7,13 @@ | ||
| 7 | 7 | var $right_post; |
| 8 | 8 | |
| 9 | 9 | var $text_diff; |
| 10 | 10 | |
| 11 | - var $do_options_capability_checks = false; | |
| 12 | - | |
| 13 | 11 | const ADMIN_PAGE = 'email_post_changes'; |
| 14 | 12 | const OPTION_GROUP = 'email_post_changes'; |
| 15 | 13 | const OPTION = 'email_post_changes'; |
| 16 | - const META_KEY = '_epc_user_override'; | |
| 17 | 14 | |
| 18 | - static function init() { | |
| 15 | + function &init() { | |
| 19 | 16 | static $instance = null; |
| 20 | 17 | |
| 21 | 18 | if ( $instance ) |
| 22 | 19 | return $instance; |
| @@ -26,42 +23,23 @@ | ||
| 26 | 23 | return $instance; |
| 27 | 24 | } |
| 28 | 25 | |
| 29 | 26 | function __construct() { |
| 30 | - $this->defaults = apply_filters( 'email_post_changes_default_options', array( | |
| 31 | - 'enable' => 1, | |
| 32 | - 'users' => array(), | |
| 27 | + $this->defaults = array( | |
| 33 | 28 | 'emails' => array( get_option( 'admin_email' ) ), |
| 34 | 29 | 'post_types' => array( 'post', 'page' ), |
| 35 | 30 | 'drafts' => 0, |
| 36 | - ) ); | |
| 31 | + ); | |
| 37 | 32 | |
| 38 | - add_action( 'post_updated', array( $this, 'post_updated' ), 10, 3 ); | |
| 39 | - add_action( 'epc_new_bbpress_item', array( $this, 'post_updated' ), 10, 3 ); // Support for bbPress 2 | |
| 40 | - | |
| 41 | - if ( current_user_can( 'read' ) ) { | |
| 42 | - add_action( 'admin_menu', array( $this, 'admin_menu' ), 115 ); | |
| 43 | - } | |
| 44 | - | |
| 45 | - register_post_meta( '', self::META_KEY, [ | |
| 46 | - 'type' => 'string', | |
| 47 | - 'description' => 'A per-user, per-post setting determining if the user should receive emails for changes to the post. Values look like `{(int) $user_id}:{(int) $should_receive_changes}.', | |
| 48 | - 'single' => false, | |
| 49 | - 'show_in_rest' => false, | |
| 50 | - 'revisions_enabled' => false, | |
| 51 | - ] ); | |
| 33 | + add_action( 'wp_insert_post', array( &$this, 'wp_insert_post' ), 10, 2 ); | |
| 34 | + add_action( 'admin_menu', array( &$this, 'admin_menu' ) ); | |
| 52 | 35 | } |
| 53 | 36 | |
| 54 | 37 | function get_post_types() { |
| 55 | - $post_types = get_post_types( array( 'public' => true ) ); | |
| 56 | - $_post_types = array(); | |
| 57 | - | |
| 58 | - foreach ( $post_types as $post_type ) { | |
| 59 | - if ( post_type_supports( $post_type, 'revisions' ) ) | |
| 60 | - $_post_types[] = $post_type; | |
| 61 | - } | |
| 62 | - | |
| 63 | - return $_post_types; | |
| 38 | + $post_types = get_post_types(); | |
| 39 | + if ( false !== $pos = array_search( 'revision', $post_types ) ) | |
| 40 | + unset( $post_types[$pos] ); | |
| 41 | + return $post_types; | |
| 64 | 42 | } |
| 65 | 43 | |
| 66 | 44 | function get_options( $just_defaults = false ) { |
| 67 | 45 | if ( $just_defaults ) |
| @@ -71,133 +49,36 @@ | ||
| 71 | 49 | |
| 72 | 50 | return wp_parse_args( $options, $this->defaults ); |
| 73 | 51 | } |
| 74 | 52 | |
| 75 | - /** | |
| 76 | - * @param int $post_id | |
| 77 | - * @return array<int, bool> Keys are User IDs, values are whether that user wants to receive changes for the given post. | |
| 78 | - */ | |
| 79 | - function get_post_overrides( $post_id ) { | |
| 80 | - $overrides = get_post_meta( $post_id, self::META_KEY, false ); | |
| 81 | - | |
| 82 | - $return = []; | |
| 83 | - foreach ( $overrides as $override ) { | |
| 84 | - [ $user_id, $value ] = explode( ':', $override ); | |
| 85 | - $return[$user_id] = (bool) $value; | |
| 86 | - } | |
| 87 | - | |
| 88 | - return $return; | |
| 89 | - } | |
| 90 | - | |
| 91 | - /** | |
| 92 | - * @param int $user_id | |
| 93 | - * @return array<int, bool> Keys are Post IDs, values are whether the given user wants to receive changes for that post. | |
| 94 | - */ | |
| 95 | - function get_user_overrides( $user_id ) { | |
| 96 | - $query = new WP_Query; | |
| 97 | - | |
| 98 | - $posts = $query->query( [ | |
| 99 | - 'meta_key' => self::META_KEY, | |
| 100 | - 'meta_value' => "{$user_id}:.*", | |
| 101 | - 'meta_compare' => 'REGEXP', | |
| 102 | - 'post_type' => 'any', | |
| 103 | - 'post_status' => 'any', | |
| 104 | - 'posts_per_page' => -1, | |
| 105 | - ] ); | |
| 106 | - | |
| 107 | - $return = []; | |
| 108 | - foreach ( $posts as $post ) { | |
| 109 | - $return[$post->ID] = $this->get_post_user_override( $post->ID, $user_id ); | |
| 110 | - } | |
| 111 | - | |
| 112 | - return $return; | |
| 113 | - } | |
| 114 | - | |
| 115 | - function get_post_user_override( $post_id, $user_id ) { | |
| 116 | - $overrides = $this->get_post_overrides( $post_id ); | |
| 117 | - foreach ( $overrides as $override_user_id => $override ) { | |
| 118 | - if ( $override_user_id === $user_id ) { | |
| 119 | - return $override; | |
| 120 | - } | |
| 121 | - } | |
| 122 | - | |
| 123 | - return null; | |
| 124 | - } | |
| 125 | - | |
| 126 | - /** | |
| 127 | - * @param int $post_id | |
| 128 | - * @param int $user_id | |
| 129 | - * @param bool|null $override Null to delete, bool to set. | |
| 130 | - */ | |
| 131 | - function set_post_user_override( $post_id, $user_id, $override ) { | |
| 132 | - $current_override = $this->get_post_user_override( $post_id, $user_id ); | |
| 133 | - | |
| 134 | - if ( $current_override === $override ) { | |
| 135 | - return; | |
| 136 | - } | |
| 137 | - | |
| 138 | - if ( null === $override ) { | |
| 139 | - delete_post_meta( $post_id, self::META_KEY, "{$user_id}:{ (int) $current_override }" ); | |
| 140 | - return; | |
| 141 | - } | |
| 142 | - | |
| 143 | - if ( null === $current_override ) { | |
| 144 | - add_post_meta( $post_id, self::META_KEY, "{$user_id}:{ $override ? 1 : 0 }", false ); | |
| 145 | - } else { | |
| 146 | - update_post_meta( $post_id, self::META_KEY, "{$user_id}:{ $override ? 1 : 0 }", "{$user_id}:{ (int) $current_override }" ); | |
| 147 | - } | |
| 148 | - } | |
| 149 | - | |
| 150 | 53 | // The meat of the plugin |
| 151 | - function post_updated( $post_id, $post_after, $post_before ) { | |
| 152 | - if ( defined( 'WP_IMPORTING' ) && WP_IMPORTING ) { | |
| 153 | - return; | |
| 154 | - } | |
| 155 | - | |
| 54 | + function wp_insert_post( $post_id, $post ) { | |
| 156 | 55 | $options = $this->get_options(); |
| 157 | - if ( ! $options['enable'] ) { | |
| 158 | - return; | |
| 159 | - } | |
| 160 | 56 | |
| 161 | - // Transitioning from an Auto Draft to Published shouldn't result in a notification. | |
| 162 | - if ( $post_before->post_status === 'auto-draft' && $post_after->post_status === 'publish' ) { | |
| 57 | + if ( !$options['drafts'] && 'draft' == $post->post_status ) | |
| 163 | 58 | return; |
| 164 | - } | |
| 165 | 59 | |
| 166 | - // If we're purely saving a draft, and don't have the draft option enabled, skip. If we're transitioning one way or the other, send a notification. | |
| 167 | - if ( 0 == $options['drafts'] && in_array( $post_before->post_status, array( 'draft', 'auto-draft', 'pending' ) ) && in_array( $post_after->post_status, array( 'draft', 'pending' ) ) ) { | |
| 168 | - return; | |
| 60 | + if ( 'revision' == $post->post_type ) { // Revision is saved first | |
| 61 | + if ( wp_is_post_autosave( $post ) ) | |
| 62 | + return; | |
| 63 | + $this->left_post = $post; | |
| 64 | + } elseif ( !empty( $this->left_post ) && $this->left_post->post_parent == $post->ID ) { // Then new post | |
| 65 | + if ( !in_array( $post->post_type, $options['post_types'] ) ) | |
| 66 | + return; | |
| 67 | + $this->right_post = $post; | |
| 169 | 68 | } |
| 170 | 69 | |
| 171 | - if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) { | |
| 70 | + if ( !$this->left_post || !$this->right_post ) | |
| 172 | 71 | return; |
| 173 | - } | |
| 174 | 72 | |
| 175 | - if ( !in_array( $post_before->post_type, $options['post_types'] ) ) { | |
| 176 | - return; | |
| 177 | - } | |
| 178 | - | |
| 179 | - $this->left_post = $post_before; | |
| 180 | - $this->right_post = $post_after; | |
| 181 | - | |
| 182 | - // If this is a new post, set an empty title for $this->left_post so that it appears in the diff. | |
| 183 | - $child_posts = wp_get_post_revisions( $post_id, array( 'numberposts' => 1 ) ); | |
| 184 | - if ( ( is_countable( $child_posts ) ? count( $child_posts ) : 0 ) == 0 ) { | |
| 185 | - $this->left_post->post_title = ''; | |
| 186 | - } | |
| 187 | - | |
| 188 | - if ( !$this->left_post || !$this->right_post ) { | |
| 189 | - return; | |
| 190 | - } | |
| 191 | - | |
| 192 | 73 | $html_diffs = array(); |
| 193 | 74 | $text_diffs = array(); |
| 194 | 75 | $identical = true; |
| 195 | 76 | foreach ( _wp_post_revision_fields() as $field => $field_title ) { |
| 196 | - $left = apply_filters( "_wp_post_revision_field_$field", $this->left_post->$field, $field, $this->left_post, 'from' ); | |
| 197 | - $right = apply_filters( "_wp_post_revision_field_$field", $this->right_post->$field, $field, $this->right_post, 'to' ); | |
| 77 | + $left = apply_filters( "_wp_post_revision_field_$field", $this->left_post->$field, $field ); | |
| 78 | + $right = apply_filters( "_wp_post_revision_field_$field", $this->right_post->$field, $field ); | |
| 198 | 79 | |
| 199 | - if ( !$diff = $this->wp_text_diff( $left, $right ) ) | |
| 80 | + if ( !$diff = wp_text_diff( $left, $right ) ) | |
| 200 | 81 | continue; |
| 201 | 82 | $html_diffs[$field_title] = $diff; |
| 202 | 83 | |
| 203 | 84 | $left = normalize_whitespace( $left ); |
| @@ -202,10 +83,10 @@ | ||
| 202 | 83 | |
| 203 | 84 | $left = normalize_whitespace( $left ); |
| 204 | 85 | $right = normalize_whitespace( $right ); |
| 205 | 86 | |
| 206 | - $left_lines = explode( "\n", $left ); | |
| 207 | - $right_lines = explode( "\n", $right ); | |
| 87 | + $left_lines = split( "\n", $left ); | |
| 88 | + $right_lines = split( "\n", $right ); | |
| 208 | 89 | |
| 209 | 90 | require_once( dirname( __FILE__ ) . '/unified.php' ); |
| 210 | 91 | |
| 211 | 92 | $text_diff = new Text_Diff( $left_lines, $right_lines ); |
| @@ -214,155 +95,113 @@ | ||
| 214 | 95 | |
| 215 | 96 | $identical = false; |
| 216 | 97 | } |
| 217 | 98 | |
| 218 | - if ( $identical ) { | |
| 219 | - $this->left_post = null; | |
| 220 | - $this->right_post = null; | |
| 99 | + if ( $identical ) | |
| 221 | 100 | return; |
| 222 | - } | |
| 223 | 101 | |
| 224 | 102 | // Grab the meta data |
| 225 | - $the_author = get_the_author_meta( 'display_name', get_current_user_id() ); // The revision | |
| 103 | + $the_author = get_the_author_meta( 'display_name', $this->left_post->post_author ); // The revision | |
| 226 | 104 | $the_title = get_the_title( $this->right_post->ID ); // New title (may be same as old title) |
| 227 | - $the_date = gmdate( _x( 'j F, Y \a\t G:i \U\T\C', 'time format for when a post was modified' ), strtotime( $this->right_post->post_modified_gmt . '+0000' ) ); // Modified time | |
| 228 | - $the_permalink = esc_url( get_permalink( $this->right_post->ID ) ); | |
| 229 | - $the_edit_link = esc_url( get_edit_post_link( $this->right_post->ID ) ); | |
| 105 | + $the_date = gmdate( 'j F, Y \a\t G:i \U\T\C', strtotime( $this->right_post->post_modified_gmt . '+0000' ) ); // Modified time | |
| 106 | + $the_permalink = clean_url( get_permalink( $this->right_post->ID ) ); | |
| 107 | + $the_edit_link = clean_url( get_edit_post_link( $this->right_post->ID ) ); | |
| 230 | 108 | |
| 231 | - // Send email | |
| 232 | - $charset = apply_filters( 'wp_mail_charset', get_option( 'blog_charset' ) ); | |
| 233 | - $blogname = html_entity_decode( get_option( 'blogname' ), ENT_QUOTES, $charset ); | |
| 234 | - $title = html_entity_decode( $the_title, ENT_QUOTES, $charset ); | |
| 109 | + $left_title = __( 'Revision' ); | |
| 110 | + $right_title = sprintf( __( 'Current %s' ), $post_type = ucfirst( $this->right_post->post_type ) ); | |
| 235 | 111 | |
| 236 | - add_action( 'phpmailer_init', array( $this, 'phpmailer_init' ) ); | |
| 112 | + $head_sprintf = __( '%s made the following changes to the %s %s on %s' ); | |
| 237 | 113 | |
| 238 | - $overrides = $this->get_post_overrides( $this->right_post->ID ); | |
| 239 | 114 | |
| 240 | - $opt_ins = array_keys( array_filter( $overrides ) ); | |
| 241 | - $opt_outs = array_diff( array_keys( $overrides ), $opt_ins ); | |
| 115 | + // HTML | |
| 116 | + $html_diff_head = '<h2>' . sprintf( __( '%s changed' ), $post_type ) . "</h2>\n"; | |
| 117 | + $html_diff_head .= '<p>' . sprintf( $head_sprintf, | |
| 118 | + esc_html( $the_author ), | |
| 119 | + sprintf( _x( '“%s” [%s]', '1 = link, 2 = "edit"' ), | |
| 120 | + "<a href='$the_permalink'>" . esc_html( $the_title ) . '</a>', | |
| 121 | + "<a href='$the_edit_link'>" . __( 'edit' ) . '</a>' | |
| 122 | + ), | |
| 123 | + $this->right_post->post_type, | |
| 124 | + $the_date | |
| 125 | + ) . "</p>\n\n"; | |
| 242 | 126 | |
| 243 | - $user_ids = array_diff( $options['users'], $opt_outs ); | |
| 244 | - $user_ids = array_merge( $user_ids, $opt_ins ); | |
| 127 | + $html_diff_head .= "<table style='width: 100%; border-collapse: collapse; border: none;'><tr>\n"; | |
| 128 | + $html_diff_head .= "<td style='width: 50%; padding: 0; margin: 0;'>" . esc_html( $left_title ) . ' @ ' . esc_html( $this->left_post->post_date_gmt ) . "</td>\n"; | |
| 129 | + $html_diff_head .= "<td style='width: 50%; padding: 0; margin: 0;'>" . esc_html( $right_title ) . ' @ ' . esc_html( $this->right_post->post_modified_gmt ) . "</td>\n"; | |
| 130 | + $html_diff_head .= "</tr></table>\n\n"; | |
| 245 | 131 | |
| 246 | - $user_emails = array(); | |
| 247 | - foreach( $user_ids as $user_id ) { | |
| 248 | - if ( function_exists( 'is_multisite' ) && is_multisite() ) { | |
| 249 | - if ( is_user_member_of_blog( $user_id, get_current_blog_id() ) ) { | |
| 250 | - $user_emails[] = get_user_option( 'user_email', $user_id ); | |
| 251 | - } | |
| 252 | - } else { | |
| 253 | - if ( $user_email = get_user_option( 'user_email', $user_id ) ) { | |
| 254 | - $user_emails[] = $user_email; | |
| 255 | - } | |
| 256 | - } | |
| 132 | + $html_diff = ''; | |
| 133 | + foreach ( $html_diffs as $field_title => $diff ) { | |
| 134 | + $html_diff .= '<h3>' . esc_html( $field_title ) . "</h3>\n"; | |
| 135 | + $html_diff .= "$diff\n\n"; | |
| 257 | 136 | } |
| 258 | 137 | |
| 259 | - $emails = array_unique( array_merge( $options['emails'], $user_emails ) ); | |
| 260 | - if ( $emails === [] && apply_filters( 'email_post_changes_admin_email_fallback', true ) ) { | |
| 261 | - $emails[] = get_option( 'admin_email' ); | |
| 262 | - } | |
| 263 | - $emails = apply_filters( 'email_post_changes_emails', $emails, $this->left_post->ID, $this->right_post->ID ); | |
| 138 | + $html_diff = rtrim( $html_diff ); | |
| 264 | 139 | |
| 265 | - foreach ( $emails as $email ) { | |
| 266 | - if ( empty( $email ) || ! is_email( $email ) ) { | |
| 267 | - continue; | |
| 268 | - } | |
| 269 | - do_action( 'email_post_changes_before_email_generation', $email ); | |
| 140 | + // Replace classes with inline style | |
| 141 | + $html_diff = str_replace( "class='diff'", 'style="width: 100%; border-collapse: collapse; border: none; white-space: pre-wrap; word-wrap: break-word; font-family: Consolas,Monaco,Courier,monospace;"', $html_diff ); | |
| 142 | + $html_diff = preg_replace( '#<col[^>]+/?>#i', '', $html_diff ); | |
| 143 | + $html_diff = str_replace( "class='diff-deletedline'", 'style="padding: 5px; width: 50%; background-color: #fdd;"', $html_diff ); | |
| 144 | + $html_diff = str_replace( "class='diff-addedline'", 'style="padding: 5px; width: 50%; background-color: #dfd;"', $html_diff ); | |
| 145 | + $html_diff = str_replace( "class='diff-context'", 'style="padding: 5px; width: 50%;"', $html_diff ); | |
| 146 | + $html_diff = str_replace( '<td>', '<td style="padding: 5px;">', $html_diff ); | |
| 147 | + $html_diff = str_replace( '<del>', '<del style="text-decoration: none; background-color: #f99;">', $html_diff ); | |
| 148 | + $html_diff = str_replace( '<ins>', '<ins style="text-decoration: none; background-color: #9f9;">', $html_diff ); | |
| 149 | + $html_diff = str_replace( array( '</td>', '</tr>', '</tbody>' ), array( "</td>\n", "</tr>\n", "</tbody>\n" ), $html_diff ); | |
| 270 | 150 | |
| 271 | - $left_title = __( 'Revision' ); | |
| 272 | - $post_type = get_post_type_object( $this->right_post->post_type ); | |
| 273 | - $post_type_label = $post_type->labels->singular_name; | |
| 151 | + $html_diff = $html_diff_head . $html_diff; | |
| 274 | 152 | |
| 275 | - /* i18n for a post type can be tricky, let's have presets for the default post types */ | |
| 276 | - if ( $this->right_post->post_type == 'post' ) { | |
| 277 | - $right_title = __( 'Current post' ); | |
| 278 | - } else if ( $this->right_post->post_type == 'page' ) { | |
| 279 | - $right_title = __( 'Current page' ); | |
| 280 | - } else { | |
| 281 | - $right_title = sprintf( _x( 'Current %s', 'post type' ), $post_type_label ); | |
| 282 | - } | |
| 283 | 153 | |
| 284 | - /* translators: 1=username, 2=post title, 3=edit link, 4=post type, 5=date */ | |
| 285 | - $head_sprintf = __( '%1$s made the following changes to the “%2$s” %3$s %4$s on %5$s' ); | |
| 154 | + // Refactor some of the meta data for TEXT | |
| 155 | + $length = max( strlen( $left_title ), strlen( $right_title ) ); | |
| 156 | + $left_title = str_pad( $left_title, $length + 2 ); | |
| 157 | + $right_title = str_pad( $right_title, $length + 2 ); | |
| 286 | 158 | |
| 287 | - // HTML | |
| 288 | - $html_diff_head = '<h2>' . sprintf( esc_html__( '%s changed' ), $post_type_label ) . "</h2>\n"; | |
| 289 | - $html_diff_head .= '<p>' . sprintf( esc_html( $head_sprintf ), | |
| 290 | - esc_html( $the_author ), | |
| 291 | - "<a href='$the_permalink'>" . esc_html( $the_title ) . '</a>', | |
| 292 | - "<a href='$the_edit_link'>" . esc_html__( '[edit]' ) . '</a>', | |
| 293 | - esc_html( $post_type_label ), | |
| 294 | - esc_html( $the_date ) | |
| 295 | - ) . "</p>\n\n"; | |
| 159 | + // TEXT | |
| 160 | + $text_diff = sprintf( $head_sprintf, $the_author, '"' . $the_title . '"', $this->right_post->post_type, $the_date ) . "\n"; | |
| 161 | + $text_diff .= "URL: $the_permalink\n"; | |
| 162 | + $text_diff .= "Edit: $the_edit_link\n\n"; | |
| 296 | 163 | |
| 297 | - $html_diff_head .= "<table style='width: 100%; border-collapse: collapse; border: none;'><tr>\n"; | |
| 298 | - $html_diff_head .= "<td style='width: 50%; padding: 0; margin: 0;'>" . esc_html( sprintf( _x( '%1$s @ %2$s', 'post title @ date and time'), $left_title, $this->left_post->post_modified_gmt ) ) . "</td>\n"; | |
| 299 | - $html_diff_head .= "<td style='width: 50%; padding: 0; margin: 0;'>" . esc_html( sprintf( _x( '%1$s @ %2$s', 'post title @ date and time'), $right_title, $this->right_post->post_modified_gmt ) ) . "</td>\n"; | |
| 300 | - $html_diff_head .= "</tr></table>\n\n"; | |
| 164 | + foreach ( $text_diffs as $field_title => $diff ) { | |
| 165 | + $text_diff .= "$field_title\n"; | |
| 166 | + $text_diff .= "===================================================================\n"; | |
| 167 | + $text_diff .= "--- $left_title ({$this->left_post->post_date_gmt})\n"; | |
| 168 | + $text_diff .= "+++ $right_title ({$this->right_post->post_modified_gmt})\n"; | |
| 169 | + $text_diff .= "$diff\n\n"; | |
| 170 | + } | |
| 301 | 171 | |
| 302 | - $html_diff = ''; | |
| 303 | - foreach ( $html_diffs as $field_title => $diff ) { | |
| 304 | - $html_diff .= '<h3>' . esc_html( $field_title ) . "</h3>\n"; | |
| 305 | - $html_diff .= "$diff\n\n"; | |
| 306 | - } | |
| 172 | + $this->text_diff = $text_diff = rtrim( $text_diff ); | |
| 307 | 173 | |
| 308 | - $html_diff = rtrim( $html_diff ); | |
| 309 | 174 | |
| 310 | - // Replace classes with inline style | |
| 311 | - $html_diff = str_replace( '<del>', '<del style="text-decoration: none; background-color: #f99;">', $html_diff ); | |
| 312 | - $html_diff = str_replace( '<ins>', '<ins style="text-decoration: none; background-color: #9f9;">', $html_diff ); | |
| 313 | - $html_diff = str_replace( array( '</td>', '</tr>', '</tbody>' ), array( "</td>\n", "</tr>\n", "</tbody>\n" ), $html_diff ); | |
| 175 | + // Send email | |
| 176 | + $charset = apply_filters( 'wp_mail_charset', get_option( 'blog_charset' ) ); | |
| 177 | + $blogname = html_entity_decode( get_option( 'blogname' ), ENT_QUOTES, $charset ); | |
| 178 | + $title = html_entity_decode( $the_title, ENT_QUOTES, $charset ); | |
| 314 | 179 | |
| 315 | - $html_diff = $html_diff_head . $html_diff; | |
| 180 | + add_action( 'phpmailer_init', array( &$this, 'phpmailer_init_once' ) ); | |
| 316 | 181 | |
| 317 | - | |
| 318 | - // Refactor some of the meta data for TEXT | |
| 319 | - $length = max( strlen( $left_title ), strlen( $right_title ) ); | |
| 320 | - $left_title = str_pad( $left_title, $length + 2 ); | |
| 321 | - $right_title = str_pad( $right_title, $length + 2 ); | |
| 322 | - | |
| 323 | - // TEXT | |
| 324 | - $text_diff = sprintf( $head_sprintf, $the_author, $the_title, '', $post_type_label, $the_date ) . "\n"; | |
| 325 | - $text_diff .= sprintf( __( "URL: %s" ), $the_permalink) . "\n"; | |
| 326 | - $text_diff .= sprintf( __( "Edit: %s" ), $the_edit_link ) . "\n"; | |
| 327 | - | |
| 328 | - foreach ( $text_diffs as $field_title => $diff ) { | |
| 329 | - $text_diff .= "$field_title\n"; | |
| 330 | - $text_diff .= "===================================================================\n"; | |
| 331 | - $text_diff .= "--- $left_title ({$this->left_post->post_modified_gmt})\n"; | |
| 332 | - $text_diff .= "+++ $right_title ({$this->right_post->post_modified_gmt})\n"; | |
| 333 | - $text_diff .= "$diff\n\n"; | |
| 334 | - } | |
| 335 | - | |
| 336 | - $this->text_diff = $text_diff = rtrim( $text_diff ); | |
| 337 | - | |
| 338 | - wp_mail( | |
| 339 | - $email, | |
| 340 | - /* translators: 1=blogname, 2=post type, 3=post title */ | |
| 341 | - sprintf( __( '[%1$s] %2$s changed: %3$s' ), $blogname, $post_type_label, $title ), | |
| 342 | - $html_diff | |
| 343 | - ); | |
| 344 | - | |
| 345 | - do_action( 'email_post_changes_after_email_sent', $email ); | |
| 346 | - } | |
| 347 | - | |
| 348 | - remove_action( 'phpmailer_init', array( $this, 'phpmailer_init' ) ); | |
| 349 | - | |
| 350 | - do_action( 'email_post_changes_email_sent' ); | |
| 182 | + wp_mail( | |
| 183 | + null, // see hack in ::phpmailer_init_once() | |
| 184 | + sprintf( __( '[%s] %s changed: %s' ), $blogname, $post_type, $title ), | |
| 185 | + $html_diff | |
| 186 | + ); | |
| 351 | 187 | } |
| 352 | 188 | |
| 353 | - function phpmailer_init( &$phpmailer ) { | |
| 189 | + /* Email hook */ | |
| 190 | + function phpmailer_init_once( &$phpmailer ) { | |
| 191 | + remove_action( 'phpmailer_init', array( &$this, 'phpmailer_init_once' ) ); | |
| 354 | 192 | $phpmailer->AltBody = $this->text_diff; |
| 355 | 193 | |
| 356 | - $author_email = get_the_author_meta( 'email', $this->right_post->post_author ); | |
| 357 | - $author_name = get_the_author_meta( 'display_name', $this->right_post->post_author ); | |
| 194 | + $phpmailer->to = array(); // Hack | |
| 358 | 195 | |
| 359 | - if ( ! empty( $author_email ) && ! empty( $author_name ) ) { | |
| 360 | - $phpmailer->AddReplyTo( | |
| 361 | - $author_email, | |
| 362 | - $author_name | |
| 363 | - ); | |
| 364 | - } | |
| 196 | + $options = $this->get_options(); | |
| 197 | + foreach ( $options['emails'] as $email ) | |
| 198 | + $phpmailer->AddAddress( $email ); | |
| 199 | + | |
| 200 | + $phpmailer->AddReplyTo( | |
| 201 | + get_the_author_meta( 'email', $this->right_post->post_author ), | |
| 202 | + get_the_author_meta( 'display_name', $this->right_post->post_author ) | |
| 203 | + ); | |
| 365 | 204 | } |
| 366 | 205 | |
| 367 | 206 | function get_post_type_label( $post_type ) { |
| 368 | 207 | // 2.9 |
| @@ -372,65 +211,24 @@ | ||
| 372 | 211 | // 3.0 |
| 373 | 212 | $post_type_object = get_post_type_object( $post_type ); |
| 374 | 213 | if ( empty( $post_type_object->label ) ) |
| 375 | 214 | return ucwords( str_replace( '_', ' ', $post_type ) ); |
| 215 | + | |
| 376 | 216 | return $post_type_object->label; |
| 377 | 217 | } |
| 378 | 218 | |
| 379 | - function restrict_options() { | |
| 380 | - $this->do_options_capability_checks = true; | |
| 381 | - } | |
| 382 | - | |
| 383 | 219 | /* Admin */ |
| 384 | - // phpcs:ignore Squiz.Scope.MethodScope.Missing | |
| 385 | 220 | function admin_menu() { |
| 386 | - $options = $this->get_options(); | |
| 221 | + register_setting( self::OPTION_GROUP, self::OPTION, array( &$this, 'validate_options' ) ); | |
| 387 | 222 | |
| 388 | - $current_user_can_manage_options = current_user_can( 'manage_options' ); | |
| 223 | + add_settings_section( self::ADMIN_PAGE, __( 'Email Post Changes' ), array( &$this, 'settings_section' ), self::ADMIN_PAGE ); | |
| 224 | + add_settings_field( self::ADMIN_PAGE . '_emails', __( 'Email Addresses' ), array( &$this, 'emails_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 225 | + add_settings_field( self::ADMIN_PAGE . '_post_types', __( 'Post Types' ), array( &$this, 'post_types_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 226 | + add_settings_field( self::ADMIN_PAGE . '_drafts', __( 'Drafts' ), array( &$this, 'drafts_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 389 | 227 | |
| 390 | - if ( ! $current_user_can_manage_options && ! $options['enable'] ) { | |
| 391 | - return; | |
| 392 | - } | |
| 393 | - | |
| 394 | - add_action( 'load-options.php', [ $this, 'restrict_options' ] ); | |
| 395 | - | |
| 396 | - register_setting( self::OPTION_GROUP, self::OPTION, [ $this, 'validate_options' ] ); | |
| 397 | - | |
| 398 | - add_settings_section( self::ADMIN_PAGE, __( 'Email Post Changes' ), array( $this, 'settings_section' ), self::ADMIN_PAGE ); | |
| 399 | - if ( $current_user_can_manage_options ) { | |
| 400 | - add_settings_field( self::ADMIN_PAGE . '_enable', __( 'Enable' ), array( $this, 'enable_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 401 | - } | |
| 402 | - | |
| 403 | - if ( current_user_can( 'list_users' ) ) { | |
| 404 | - add_settings_field( self::ADMIN_PAGE . '_users', __( 'Users to Email' ), array( $this, 'users_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 405 | - } else { | |
| 406 | - add_settings_field( self::ADMIN_PAGE . '_users', __( 'Send me Emails' ), array( $this, 'send_me_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 407 | - } | |
| 408 | - | |
| 409 | - $overrides_title = __( 'Exceptions' ); | |
| 410 | - if ( $current_user_can_manage_options ) { | |
| 411 | - $current_user = wp_get_current_user(); | |
| 412 | - | |
| 413 | - add_settings_field( self::ADMIN_PAGE . '_emails', __( 'Additional Email Addresses' ), array( $this, 'emails_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 414 | - add_settings_field( self::ADMIN_PAGE . '_post_types', __( 'Post Types' ), array( $this, 'post_types_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 415 | - add_settings_field( self::ADMIN_PAGE . '_drafts', __( 'Drafts' ), array( $this, 'drafts_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 416 | - $overrides_title = sprintf( __( 'Exceptions for %s' ), $current_user->display_name ); | |
| 417 | - } | |
| 418 | - | |
| 419 | - add_settings_field( self::ADMIN_PAGE . '_exceptions', $overrides_title, array( $this, 'overrides_setting' ), self::ADMIN_PAGE, self::ADMIN_PAGE ); | |
| 420 | - | |
| 421 | - $hook = add_options_page( __( 'Email Post Changes' ), __( 'Email Post Changes' ), 'read', self::ADMIN_PAGE, array( $this, 'admin_page' ) ); | |
| 422 | - if ( ! $current_user_can_manage_options ) { | |
| 423 | - add_filter( 'option_page_capability_' . self::ADMIN_PAGE, function() { return 'read'; } ); | |
| 424 | - } | |
| 425 | - add_action( "admin_head-$hook", array( $this, 'admin_page_head' ) ); | |
| 228 | + add_options_page( __( 'Email Post Changes' ), __( 'Email Post Changes' ), 'manage_options', self::ADMIN_PAGE, array( &$this, 'admin_page' ) ); | |
| 426 | 229 | } |
| 427 | 230 | |
| 428 | - // Used in validate_options to array_walk the list of email addresses | |
| 429 | - function trim_email( &$email, $key ) { | |
| 430 | - $email = trim( $email ); | |
| 431 | - } | |
| 432 | - | |
| 433 | 231 | function validate_options( $options ) { |
| 434 | 232 | if ( !$options || !is_array( $options ) ) |
| 435 | 233 | return $this->defaults; |
| 436 | 234 | |
| @@ -435,230 +233,67 @@ | ||
| 435 | 233 | return $this->defaults; |
| 436 | 234 | |
| 437 | 235 | $return = array(); |
| 438 | 236 | |
| 439 | - $previous_options = $this->get_options(); | |
| 440 | - | |
| 441 | - if ( $this->do_options_capability_checks && ! current_user_can( 'list_users' ) ) { | |
| 442 | - $return['users'] = $previous_options['users']; | |
| 237 | + if ( empty( $options['emails'] ) ) { | |
| 238 | + $return['emails'] = $this->defaults['emails']; | |
| 443 | 239 | } else { |
| 444 | - // Users setting. | |
| 445 | - if ( empty( $options['users'] ) || ! is_array( $options['users'] ) ) { | |
| 446 | - $return['users'] = $this->defaults['users']; | |
| 447 | - } else { | |
| 448 | - $return['users'] = $options['users']; | |
| 449 | - } | |
| 240 | + if ( is_string( $options['emails'] ) ) | |
| 241 | + $_emails = preg_split( '(\n|\r)', $options['emails'], -1, PREG_SPLIT_NO_EMPTY ); | |
| 242 | + $_emails = array_unique( (array) $_emails ); | |
| 243 | + $emails = array_filter( $_emails, 'is_email' ); | |
| 244 | + if ( $diff = array_diff( $_emails, $emails ) ) | |
| 245 | + $return['invalid_emails'] = $diff; | |
| 246 | + $return['emails'] = $emails ? $emails : $this->defaults['emails']; | |
| 450 | 247 | } |
| 451 | 248 | |
| 452 | - // Me setting. Only look at this in a form submission to options.php not in some other generic option update. | |
| 453 | - if ( isset( $options['send_me'] ) && '1' === $options['send_me'] ) { | |
| 454 | - // Send Me setting. | |
| 455 | - // The logic is different here: we should only ever see the `me` setting | |
| 456 | - // when a form is being submitted from the admin page, so | |
| 457 | - // `do_options_capability_checks` should always be true. | |
| 458 | - if ( $this->do_options_capability_checks && current_user_can( 'read' ) ) { | |
| 459 | - $current_user_id = get_current_user_id(); | |
| 460 | - | |
| 461 | - if ( isset( $options['me'] ) && '1' === $options['me'] ) { | |
| 462 | - $return['users'][] = $current_user_id; | |
| 463 | - $return['users'] = array_unique( $return['users'] ); | |
| 464 | - } else { | |
| 465 | - $return['users'] = array_diff( $return['users'], [ $current_user_id ] ); | |
| 466 | - } | |
| 467 | - } | |
| 468 | - } | |
| 469 | - | |
| 470 | - if ( $this->do_options_capability_checks && ! current_user_can( 'manage_options' ) ) { | |
| 471 | - $return['enable'] = $previous_options['enable']; | |
| 472 | - $return['emails'] = $previous_options['emails']; | |
| 473 | - $return['post_types'] = $previous_options['post_types']; | |
| 474 | - $return['drafts'] = $previous_options['drafts']; | |
| 249 | + if ( empty( $options['post_types'] ) || !is_array( $options ) ) { | |
| 250 | + $return['post_types'] = $this->defaults['post_types']; | |
| 475 | 251 | } else { |
| 476 | - // Enable setting. | |
| 477 | - $return['enable'] = ( empty( $options['enable'] ) ) ? 0 : 1; | |
| 478 | - | |
| 479 | - // Email setting. | |
| 480 | - if ( empty( $options['emails'] ) ) { | |
| 481 | - if ( is_countable( $return['users'] ) ? count( $return['users'] ) : 0 ) { | |
| 482 | - $return['emails'] = array(); | |
| 483 | - } else { | |
| 484 | - $return['emails'] = $this->defaults['emails']; | |
| 485 | - } | |
| 486 | - } else { | |
| 487 | - $_emails = is_string( $options['emails'] ) ? preg_split( '(\n|\r)', $options['emails'], -1, PREG_SPLIT_NO_EMPTY ) : array(); | |
| 488 | - $_emails = array_unique( $_emails ); | |
| 489 | - array_walk( $_emails, array( 'Email_Post_Changes', 'trim_email' ) ); | |
| 490 | - $emails = array_filter( $_emails, 'is_email' ); | |
| 491 | - | |
| 492 | - $invalid_emails = array_diff( $_emails, $emails ); | |
| 493 | - if ( $invalid_emails ) | |
| 494 | - $return['invalid_emails'] = $invalid_emails; | |
| 495 | - | |
| 496 | - if ( $emails ) { | |
| 497 | - $return['emails'] = $emails; | |
| 498 | - } elseif ( is_countable( $return['users'] ) ? count( $return['users'] ) : 0 ) { | |
| 499 | - $return['emails'] = array(); | |
| 500 | - } else { | |
| 501 | - $return['emails'] = $this->defaults['emails']; | |
| 502 | - } | |
| 503 | - | |
| 504 | - // Don't store a huge list of invalid emails addresses in the option | |
| 505 | - if ( isset( $return['invalid_emails'] ) && count( $return['invalid_emails'] ) > 200 ) { | |
| 506 | - $return['invalid_emails'] = array_slice( $return['invalid_emails'], 0, 200 ); | |
| 507 | - $return['invalid_emails'][] = __( 'and many more not listed here' ); | |
| 508 | - } | |
| 509 | - | |
| 510 | - // Cap to at max 200 email addresses | |
| 511 | - if ( ( is_countable( $return['emails'] ) ? count( $return['emails'] ) : 0 ) > 200 ) { | |
| 512 | - $return['emails'] = array_slice( $return['emails'], 0, 200 ); | |
| 513 | - } | |
| 514 | - } | |
| 515 | - | |
| 516 | - // Post Types setting. | |
| 517 | - if ( empty( $options['post_types'] ) || ! is_array( $options['post_types'] ) ) { | |
| 518 | - $return['post_types'] = $this->defaults['post_types']; | |
| 519 | - } else { | |
| 520 | - $post_types = array_intersect( $options['post_types'], $this->get_post_types() ); | |
| 521 | - $return['post_types'] = $post_types ? $post_types : $this->defaults['post_types']; | |
| 522 | - } | |
| 523 | - | |
| 524 | - // Drafts setting. | |
| 525 | - $return['drafts'] = ( empty( $options['drafts'] ) ) ? 0 : 1; | |
| 252 | + $post_types = array_intersect( $options['post_types'], $this->get_post_types() ); | |
| 253 | + $return['post_types'] = $post_types ? $post_types : $this->defaults['post_types']; | |
| 526 | 254 | } |
| 527 | 255 | |
| 528 | - do_action( 'email_post_changes_validate_options', $this->get_options(), $return ); | |
| 256 | + $return['drafts'] = ( empty( $options['drafts'] ) ) ? 0 : 1; | |
| 529 | 257 | |
| 530 | 258 | return $return; |
| 531 | 259 | } |
| 532 | 260 | |
| 533 | - function admin_page_head() { | |
| 534 | - $options = $this->get_options(); | |
| 535 | - if ( ! empty( $options['invalid_emails'] ) && ! empty( $_REQUEST['settings-updated'] ) ) { | |
| 536 | - add_settings_error( | |
| 537 | - 'email_post_changes', | |
| 538 | - 'email_post_changes', | |
| 539 | - sprintf( | |
| 540 | - /* Translators: Comma-separated list of invalid email addresses. */ | |
| 541 | - esc_html( _n( 'Invalid Email: %s', 'Invalid Emails: %s', is_countable( $options['invalid_emails'] ) ? count( $options['invalid_emails'] ) : 0 ) ), | |
| 542 | - '<kbd>' . implode( '</kbd>, <kbd>', array_map( 'esc_html', $options['invalid_emails'] ) ) | |
| 543 | - ) | |
| 544 | - ); | |
| 545 | - } | |
| 546 | - | |
| 547 | -?> | |
| 548 | -<style> | |
| 549 | -.epc-registered-user-selection { | |
| 550 | - overflow: auto; | |
| 551 | - max-height: 300px; | |
| 552 | - max-width: 40em; | |
| 553 | - border: 1px solid #ccc; | |
| 554 | - background-color: #fafafa; | |
| 555 | - padding: 12px; | |
| 556 | - box-sizing: border-box; | |
| 557 | -} | |
| 558 | -.epc-registered-user-selection ul { | |
| 559 | - margin: 0; | |
| 560 | - padding: 0; | |
| 561 | -} | |
| 562 | -.epc-additional-emails { | |
| 563 | - width: 40em; | |
| 564 | -} | |
| 565 | -</style> | |
| 566 | -<?php | |
| 567 | - } | |
| 568 | - | |
| 569 | - // phpcs:ignore Squiz.Scope.MethodScope.Missing | |
| 570 | 261 | function admin_page() { |
| 571 | 262 | $options = $this->get_options(); |
| 572 | - ?> | |
| 573 | - | |
| 574 | - <div class="wrap"> | |
| 575 | - <h1><?php esc_html_e( 'Email Post Changes' ); ?></h1> | |
| 576 | - | |
| 577 | - <form action="options.php" method="post"> | |
| 578 | - <?php settings_fields( self::OPTION_GROUP ); ?> | |
| 579 | - <?php do_settings_sections( self::ADMIN_PAGE ); ?> | |
| 580 | - <p class="submit"> | |
| 581 | - <input type="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes' ); ?>" /> | |
| 582 | - </p> | |
| 583 | - </form> | |
| 584 | - </div> | |
| 585 | - | |
| 586 | - <?php | |
| 587 | - } | |
| 588 | - | |
| 589 | - function settings_section() { | |
| 590 | - if ( current_user_can( 'manage_options' ) ) { | |
| 591 | - return; | |
| 592 | - } | |
| 593 | - | |
| 594 | - $options = $this->get_options(); | |
| 595 | - | |
| 596 | - $labels = array_map( [ $this, 'get_post_type_label' ], $options['post_types'] ); | |
| 597 | - ?> | |
| 598 | - | |
| 599 | - <p><?php echo esc_html( wp_sprintf( __( 'This site can send you an email whenever changes to %l that you have access to are made.' ), $labels ) ); ?></p> | |
| 600 | - <?php | |
| 601 | - } | |
| 602 | - | |
| 603 | - function enable_setting() { | |
| 604 | - $options = $this->get_options(); | |
| 605 | - ?> | |
| 606 | - | |
| 607 | - <p><label><input type="checkbox" name="email_post_changes[enable]" value="1"<?php checked( $options['enable'], 1 ); ?> /> <?php esc_html_e( 'Send an email when a post or page changes.' ); ?></label></p> | |
| 608 | - | |
| 609 | - <?php | |
| 610 | - } | |
| 611 | - | |
| 612 | - function users_setting() { | |
| 613 | - $options = $this->get_options(); | |
| 614 | 263 | ?> |
| 615 | - <div class="epc-registered-user-selection"> | |
| 616 | - <ul> | |
| 617 | - <?php | |
| 618 | - $users = get_users( | |
| 619 | - array( | |
| 620 | - 'fields' => array( | |
| 621 | - 'ID', | |
| 622 | - 'display_name', | |
| 623 | - 'user_login', | |
| 624 | - 'user_email', | |
| 625 | - ), | |
| 626 | - ) | |
| 627 | - ); | |
| 628 | 264 | |
| 629 | - usort( $users, array( $this, 'sort_users_by_display_name' ) ); | |
| 265 | +<div class="wrap"> | |
| 266 | + <h2><?php _e( 'Email Post Changes' ); ?></h2> | |
| 267 | +<?php if ( !empty( $options['invalid_emails'] ) ) : ?> | |
| 630 | 268 | |
| 631 | - foreach ( $users as $user ) : ?> | |
| 632 | - <li><label><input type="checkbox" name="email_post_changes[users][]" value="<?php echo (int) $user->ID; ?>"<?php checked( in_array( $user->ID, $options['users'] ) ); ?> /> <?php echo esc_html( $user->display_name ); ?> ( <?php echo esc_html( $user->user_login ); ?> - <?php echo esc_html( $user->user_email ); ?> )</label></li> | |
| 269 | + <div class="error"> | |
| 270 | + <p><?php printf( _n( 'Invalid Email: %s', 'Invalid Emails: %s', count( $options['invalid_emails'] ) ), '<kbd>' . join( '</kbd>, <kbd>', array_map( 'esc_html', $options['invalid_emails'] ) ) ); ?></p> | |
| 271 | + </div> | |
| 272 | +<?php endif; ?> | |
| 633 | 273 | |
| 634 | -<?php endforeach; ?> | |
| 635 | - </ul> | |
| 636 | - </div> | |
| 637 | -<?php | |
| 638 | - } | |
| 639 | - | |
| 640 | - function send_me_setting() { | |
| 641 | - $options = $this->get_options(); | |
| 642 | - | |
| 643 | - $is_active = in_array( get_current_user_id(), $options['users'], false ); | |
| 644 | -?> | |
| 645 | - <p> | |
| 646 | - <label><input type="checkbox" name="email_post_changes[me]" value="1"<?php checked( $is_active ); ?> /> <?php esc_html_e( 'Email me changes.' ); ?></label> | |
| 647 | - <input type="hidden" name="email_post_changes[send_me]" value="1" /> | |
| 274 | + <form action="options.php" method="post"> | |
| 275 | + <?php settings_fields( self::OPTION_GROUP ); ?> | |
| 276 | + <?php do_settings_sections( self::ADMIN_PAGE ); ?> | |
| 277 | + <p class="submit"> | |
| 278 | + <input type="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes' ); ?>" /> | |
| 648 | 279 | </p> |
| 280 | + </form> | |
| 281 | +</div> | |
| 649 | 282 | <?php |
| 650 | 283 | } |
| 651 | 284 | |
| 652 | - function sort_users_by_display_name( $a, $b ) { | |
| 653 | - return strcmp( strtolower( $a->display_name ), strtolower( $b->display_name ) ); | |
| 654 | - } | |
| 285 | + function settings_section() {} // stub | |
| 655 | 286 | |
| 656 | 287 | function emails_setting() { |
| 657 | 288 | $options = $this->get_options(); |
| 658 | 289 | ?> |
| 659 | - <textarea class="epc-additional-emails" rows="4" cols="40" name="email_post_changes[emails]"><?php echo esc_html( implode( "\n", $options['emails'] ) ); ?></textarea> | |
| 660 | - <p class="description"><?php esc_html_e( 'One email address per line.' ); ?></p> | |
| 290 | + <textarea rows="4" cols="40" style="width: 40em;" name="email_post_changes[emails]"><?php echo esc_html( join( "\n", $options['emails'] ) ); ?></textarea> | |
| 291 | + <p class="description"><?php _e( 'Send emails to these addresses. One per line.' ); ?></p> | |
| 292 | + <p class="description"><?php printf( | |
| 293 | + __( "If blank, send emails to this site’s <a href='%s'>admin email address</a>." ), | |
| 294 | + clean_url( get_bloginfo( 'wpurl' ) . '/wp-admin/options-general.php#admin_email' ) | |
| 295 | + ); ?></p> | |
| 661 | 296 | <?php |
| 662 | 297 | } |
| 663 | 298 | |
| 664 | 299 | function post_types_setting() { |
| @@ -663,15 +298,20 @@ | ||
| 663 | 298 | |
| 664 | 299 | function post_types_setting() { |
| 665 | 300 | $options = $this->get_options(); |
| 666 | 301 | ?> |
| 302 | + | |
| 667 | 303 | <ul> |
| 668 | -<?php foreach ( $this->get_post_types() as $post_type ) : | |
| 304 | +<?php | |
| 305 | + foreach ( $this->get_post_types() as $post_type ) : | |
| 669 | 306 | $label = $this->get_post_type_label( $post_type ); |
| 670 | 307 | ?> |
| 671 | 308 | <li><label><input type="checkbox" name="email_post_changes[post_types][]" value="<?php echo esc_attr( $post_type ); ?>"<?php checked( in_array( $post_type, $options['post_types'] ) ); ?> /> <?php echo esc_html( $label ); ?></label></li> |
| 672 | 309 | <?php endforeach; ?> |
| 310 | + | |
| 673 | 311 | </ul> |
| 312 | + <p class="description"><?php _e( 'Send emails when a post of these post types changes.' ); ?></p> | |
| 313 | + <p class="description"><?php _e( 'If none are selected, “post” and “page” will be checked by default.' ); ?></p> | |
| 674 | 314 | <?php |
| 675 | 315 | } |
| 676 | 316 | |
| 677 | 317 | function drafts_setting() { |
| @@ -676,121 +316,9 @@ | ||
| 676 | 316 | |
| 677 | 317 | function drafts_setting() { |
| 678 | 318 | $options = $this->get_options(); |
| 679 | 319 | ?> |
| 680 | - <p><label><input type="checkbox" name="email_post_changes[drafts]" value="1"<?php checked( $options['drafts'], 1 ); ?> /> <?php esc_html_e( 'Email changes to drafts, not just published items.' ); ?></label></p> | |
| 320 | + | |
| 321 | + <p><label><input type="checkbox" name="email_post_changes[drafts]" value="1"<?php checked( $options['drafts'], 1 ); ?> /> <?php _e( 'Email changes to drafts, not just published items.' ); ?></label></p> | |
| 681 | 322 | <?php |
| 682 | 323 | } |
| 683 | - | |
| 684 | - function overrides_setting() { | |
| 685 | - $options = $this->get_options(); | |
| 686 | - | |
| 687 | - $is_active = in_array( get_current_user_id(), $options['users'], false ); | |
| 688 | - | |
| 689 | - $labels = array_map( [ $this, 'get_post_type_label' ], $options['post_types'] ); | |
| 690 | - | |
| 691 | - ?> | |
| 692 | - <p class="description"><?php echo esc_html( | |
| 693 | - wp_sprintf( | |
| 694 | - __( 'If you opt in your acount above to receive changes, you may exclude specific %1$l below. If you opt out above, you may include specific %1$l below.' ), | |
| 695 | - $labels | |
| 696 | - ) | |
| 697 | - ); ?></p> | |
| 698 | - <ul> | |
| 699 | - | |
| 700 | - <?php // TODO - real UI | |
| 701 | - foreach ( $this->get_user_overrides( get_current_user_id() ) as $post_id => $override ) { | |
| 702 | - if ( $override === $is_active ) { | |
| 703 | - continue; | |
| 704 | - } | |
| 705 | - ?> | |
| 706 | - <li><?php echo get_the_title( $post_id ); ?></li> | |
| 707 | - <?php | |
| 708 | - } | |
| 709 | - } | |
| 710 | - | |
| 711 | - function wp_text_diff( $left_string, $right_string, $args = null ) { | |
| 712 | - $defaults = array( 'title' => '', 'title_left' => '', 'title_right' => '' ); | |
| 713 | - $args = wp_parse_args( $args, $defaults ); | |
| 714 | - | |
| 715 | - $left_string = normalize_whitespace( $left_string ); | |
| 716 | - $right_string = normalize_whitespace( $right_string ); | |
| 717 | - $left_lines = explode( "\n", $left_string ); | |
| 718 | - $right_lines = explode( "\n", $right_string ); | |
| 719 | - | |
| 720 | - $text_diff = new Text_Diff( $left_lines, $right_lines ); | |
| 721 | - $renderer = new Email_Post_Changes_Diff(); | |
| 722 | - $diff = $renderer->render( $text_diff ); | |
| 723 | - | |
| 724 | - if ( !$diff ) | |
| 725 | - return ''; | |
| 726 | - | |
| 727 | - $r = "<table style='width: 100%; border-collapse: collapse; border: none; white-space: pre-wrap; word-wrap: break-word; font-family: Consolas,Monaco,Courier,monospace;'>\n"; | |
| 728 | - | |
| 729 | - if ( $args['title'] || $args['title_left'] || $args['title_right'] ) | |
| 730 | - $r .= "<thead>\n"; | |
| 731 | - if ( $args['title'] ) | |
| 732 | - $r .= "<tr class='diff-title'><th colspan='4'>" . esc_html( $args['title'] ) . "</th></tr>\n"; | |
| 733 | - if ( $args['title_left'] || $args['title_right'] ) { | |
| 734 | - $r .= "<tr class='diff-sub-title'>\n"; | |
| 735 | - $r .= "\t<td></td><th>" . esc_html( $args['title_left'] ) . "</th>\n"; | |
| 736 | - $r .= "\t<td></td><th>" . esc_html( $args['title_right'] ) . "</th>\n"; | |
| 737 | - $r .= "</tr>\n"; | |
| 738 | - } | |
| 739 | - if ( $args['title'] || $args['title_left'] || $args['title_right'] ) | |
| 740 | - $r .= "</thead>\n"; | |
| 741 | - $r .= "<tbody>\n$diff\n</tbody>\n"; | |
| 742 | - $r .= "</table>"; | |
| 743 | - return $r; | |
| 744 | - } | |
| 745 | 324 | } |
| 746 | - | |
| 747 | -if ( !class_exists( 'WP_Text_Diff_Renderer_Table' ) ) | |
| 748 | - require( ABSPATH . WPINC . '/wp-diff.php' ); | |
| 749 | - | |
| 750 | -class Email_Post_Changes_Diff extends WP_Text_Diff_Renderer_Table { | |
| 751 | - var $_leading_context_lines = 2; | |
| 752 | - var $_trailing_context_lines = 2; | |
| 753 | - | |
| 754 | - /** | |
| 755 | - * @ignore | |
| 756 | - * | |
| 757 | - * @param string $line HTML-escape the value. | |
| 758 | - * @return string | |
| 759 | - */ | |
| 760 | - public function addedLine( $line ) { | |
| 761 | - return "<td style='padding: 5px; width: 1em; text-align: end;' aria-label='" . __( 'Added:' ) . "'><span aria-hidden='true'>+</span></td>" | |
| 762 | - . "<td style='padding: 5px; width: 50%; width: calc( 50% - 1em - 10px ); background-color: #dfd;'>{$line}</td>"; | |
| 763 | - } | |
| 764 | - | |
| 765 | - /** | |
| 766 | - * @ignore | |
| 767 | - * | |
| 768 | - * @param string $line HTML-escape the value. | |
| 769 | - * @return string | |
| 770 | - */ | |
| 771 | - public function deletedLine( $line ) { | |
| 772 | - return "<td style='padding: 5px; width: 1em; text-align: end;' aria-label='" . __( 'Deleted:' ) . "'><span aria-hidden='true'>-</span></td>" | |
| 773 | - . "<td style='padding: 5px; width: 50%; width: calc( 50% - 1em - 10px ); background-color: #fdd;'>{$line}</td>"; | |
| 774 | - } | |
| 775 | - | |
| 776 | - /** | |
| 777 | - * @ignore | |
| 778 | - * | |
| 779 | - * @param string $line HTML-escape the value. | |
| 780 | - * @return string | |
| 781 | - */ | |
| 782 | - public function contextLine( $line ) { | |
| 783 | - return "<td style='padding: 5px; width: 1em;' aria-label='" . __( 'Unchanged:' ) . "'><span aria-hidden='true'> </span></td>" | |
| 784 | - . "<td style='padding: 5px; width: 50%; width: calc( 50% - 1em - 10px );'>{$line}</td>"; | |
| 785 | - } | |
| 786 | - | |
| 787 | - /** | |
| 788 | - * @ignore | |
| 789 | - * | |
| 790 | - * @return string | |
| 791 | - */ | |
| 792 | - public function emptyLine() { | |
| 793 | - return '<td colspan="2" style="padding: 5px;"> </td>'; | |
| 794 | - } | |
| 795 | -} | |
| 796 | - | |
