authors
7 months ago
contact-info
7 months ago
eu-cookie-law
7 months ago
facebook-likebox
11 years ago
flickr
7 months ago
gallery
7 months ago
goodreads
7 months ago
google-translate
1 year ago
image-widget
7 months ago
instagram
4 months ago
internet-defense-league
1 year ago
milestone
4 months ago
my-community
7 months ago
social-icons
4 months ago
social-media-icons
7 months ago
top-posts
7 months ago
wordpress-post-widget
2 weeks ago
authors.php
7 months ago
blog-stats.php
7 months ago
class-jetpack-eu-cookie-law-widget.php
1 month ago
class-jetpack-instagram-widget.php
6 months ago
contact-info.php
1 month ago
customizer-controls.css
7 months ago
customizer-utils.js
1 year ago
facebook-likebox.php
1 month ago
flickr.php
7 months ago
gallery.php
1 month ago
goodreads.php
1 month ago
google-translate.php
1 month ago
gravatar-profile.css
7 months ago
gravatar-profile.php
1 month ago
image-widget.php
7 months ago
internet-defense-league.php
7 months ago
mailchimp.php
7 months ago
milestone.php
7 months ago
my-community.php
1 month ago
rsslinks-widget.php
2 weeks ago
simple-payments.php
7 months ago
social-icons.php
1 month ago
social-media-icons.php
7 months ago
top-posts.php
1 month ago
twitter-timeline-admin.js
1 year ago
twitter-timeline.php
2 weeks ago
upcoming-events.php
7 months ago
wordpress-post-widget.php
7 months ago
authors.php
310 lines
| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * Disable direct access/execution to/of the widget code. |
| 4 | */ |
| 5 | if ( ! defined( 'ABSPATH' ) ) { |
| 6 | exit( 0 ); |
| 7 | } |
| 8 | |
| 9 | // phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files. |
| 10 | |
| 11 | /** |
| 12 | * Widget to display blog authors with avatars and recent posts. |
| 13 | * |
| 14 | * Configurable parameters include: |
| 15 | * 1. Whether to display authors who haven't written any posts |
| 16 | * 2. The number of posts to be displayed per author (defaults to 0) |
| 17 | * 3. Avatar size |
| 18 | * |
| 19 | * @since 4.5.0 |
| 20 | */ |
| 21 | class Jetpack_Widget_Authors extends WP_Widget { |
| 22 | /** |
| 23 | * Jetpack_Widget_Authors contructor. |
| 24 | */ |
| 25 | public function __construct() { |
| 26 | parent::__construct( |
| 27 | 'authors', |
| 28 | /** This filter is documented in modules/widgets/facebook-likebox.php */ |
| 29 | apply_filters( 'jetpack_widget_name', __( 'Authors', 'jetpack' ) ), |
| 30 | array( |
| 31 | 'classname' => 'widget_authors', |
| 32 | 'description' => __( 'Display blogs authors with avatars and recent posts.', 'jetpack' ), |
| 33 | 'customize_selective_refresh' => true, |
| 34 | ) |
| 35 | ); |
| 36 | |
| 37 | add_action( 'publish_post', array( __CLASS__, 'flush_cache' ) ); |
| 38 | add_action( 'deleted_post', array( __CLASS__, 'flush_cache' ) ); |
| 39 | add_action( 'switch_theme', array( __CLASS__, 'flush_cache' ) ); |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Enqueue stylesheet to adapt the widget to various themes. |
| 44 | * |
| 45 | * @since 4.5.0 |
| 46 | */ |
| 47 | public function enqueue_style() { |
| 48 | wp_register_style( 'jetpack-authors-widget', plugins_url( 'authors/style.css', __FILE__ ), array(), '20161228' ); |
| 49 | wp_enqueue_style( 'jetpack-authors-widget' ); |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * Flush Authors widget cached data. |
| 54 | */ |
| 55 | public static function flush_cache() { |
| 56 | wp_cache_delete( 'widget_authors', 'widget' ); |
| 57 | wp_cache_delete( 'widget_authors_ssl', 'widget' ); |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Echoes the widget content. |
| 62 | * |
| 63 | * @param array $args Display arguments. |
| 64 | * @param array $instance Widget settings for the instance. |
| 65 | */ |
| 66 | public function widget( $args, $instance ) { |
| 67 | // Enqueue front end assets. |
| 68 | $this->enqueue_style(); |
| 69 | |
| 70 | $cache_bucket = is_ssl() ? 'widget_authors_ssl' : 'widget_authors'; |
| 71 | |
| 72 | if ( '%BEG_OF_TITLE%' !== $args['before_title'] ) { |
| 73 | $output = wp_cache_get( $cache_bucket, 'widget' ); |
| 74 | if ( $output ) { |
| 75 | echo $output; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Cached widget display. |
| 76 | return; |
| 77 | } |
| 78 | |
| 79 | ob_start(); |
| 80 | } |
| 81 | |
| 82 | $instance = wp_parse_args( |
| 83 | $instance, |
| 84 | array( |
| 85 | 'title' => __( 'Authors', 'jetpack' ), |
| 86 | 'all' => false, |
| 87 | 'number' => 5, |
| 88 | 'avatar_size' => 48, |
| 89 | ) |
| 90 | ); |
| 91 | $instance['number'] = min( 10, max( 0, (int) $instance['number'] ) ); |
| 92 | |
| 93 | // We need to query at least one post to determine whether an author has written any posts or not. |
| 94 | $query_number = max( $instance['number'], 1 ); |
| 95 | |
| 96 | /** |
| 97 | * Filter authors from the Widget Authors widget. |
| 98 | * |
| 99 | * @module widgets |
| 100 | * |
| 101 | * @deprecated 7.7.0 Use jetpack_widget_authors_params instead. |
| 102 | * |
| 103 | * @since 4.5.0 |
| 104 | * |
| 105 | * @param array $default_excluded_authors Array of user ID's that will be excluded |
| 106 | */ |
| 107 | $excluded_authors = apply_filters( 'jetpack_widget_authors_exclude', array() ); |
| 108 | |
| 109 | /** |
| 110 | * Filter the parameters of `get_users` call in the Widget Authors widget. |
| 111 | * |
| 112 | * See the following for `get_users` default arguments: |
| 113 | * https://codex.wordpress.org/Function_Reference/get_users |
| 114 | * |
| 115 | * @module widgets |
| 116 | * |
| 117 | * @since 7.7.0 |
| 118 | * |
| 119 | * @param array $get_author_params Array of params used in `get_user` |
| 120 | */ |
| 121 | $get_author_params = apply_filters( |
| 122 | 'jetpack_widget_authors_params', |
| 123 | array( |
| 124 | 'capability' => array( 'edit_posts' ), |
| 125 | 'exclude' => (array) $excluded_authors, |
| 126 | ) |
| 127 | ); |
| 128 | |
| 129 | $authors = get_users( $get_author_params ); |
| 130 | |
| 131 | echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 132 | /** This filter is documented in core/src/wp-includes/default-widgets.php */ |
| 133 | $title = apply_filters( 'widget_title', $instance['title'] ); |
| 134 | echo $args['before_title'] . $title . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 135 | echo '<ul>'; |
| 136 | |
| 137 | $default_post_type = 'post'; |
| 138 | /** |
| 139 | * Filter types of posts that will be counted in the widget |
| 140 | * |
| 141 | * @module widgets |
| 142 | * |
| 143 | * @since 4.5.0 |
| 144 | * |
| 145 | * @param string|array $default_post_type type(s) of posts to count for the widget. |
| 146 | */ |
| 147 | $post_types = apply_filters( 'jetpack_widget_authors_post_types', $default_post_type ); |
| 148 | |
| 149 | foreach ( $authors as $author ) { |
| 150 | $r = new WP_Query( |
| 151 | array( |
| 152 | 'author' => $author->ID, |
| 153 | 'posts_per_page' => $query_number, |
| 154 | 'post_type' => $post_types, |
| 155 | 'post_status' => 'publish', |
| 156 | 'no_found_rows' => true, |
| 157 | 'has_password' => false, |
| 158 | ) |
| 159 | ); |
| 160 | |
| 161 | if ( ! $r->have_posts() && ! $instance['all'] ) { |
| 162 | continue; |
| 163 | } |
| 164 | |
| 165 | echo '<li>'; |
| 166 | |
| 167 | // Display avatar and author name. |
| 168 | if ( $r->have_posts() ) { |
| 169 | echo '<a href="' . esc_url( get_author_posts_url( $author->ID ) ) . '">'; |
| 170 | |
| 171 | if ( $instance['avatar_size'] > 1 ) { |
| 172 | echo ' ' . get_avatar( $author->ID, $instance['avatar_size'], '', true ) . ' '; |
| 173 | } |
| 174 | |
| 175 | echo '<strong>' . esc_html( $author->display_name ) . '</strong>'; |
| 176 | echo '</a>'; |
| 177 | } elseif ( $instance['all'] ) { |
| 178 | if ( $instance['avatar_size'] > 1 ) { |
| 179 | echo get_avatar( $author->ID, $instance['avatar_size'], '', true ) . ' '; |
| 180 | } |
| 181 | |
| 182 | echo '<strong>' . esc_html( $author->display_name ) . '</strong>'; |
| 183 | } |
| 184 | |
| 185 | if ( 0 === (int) $instance['number'] ) { |
| 186 | echo '</li>'; |
| 187 | continue; |
| 188 | } |
| 189 | |
| 190 | // Display a short list of recent posts for this author. |
| 191 | if ( $r->have_posts() ) { |
| 192 | echo '<ul>'; |
| 193 | |
| 194 | while ( $r->have_posts() ) { |
| 195 | $r->the_post(); |
| 196 | |
| 197 | printf( |
| 198 | '<li><a href="%1$s" title="%2$s"%3$s>%4$s</a></li>', |
| 199 | esc_url( get_permalink() ), |
| 200 | esc_attr( wp_kses( get_the_title(), array() ) ), |
| 201 | ( get_queried_object_id() === get_the_ID() ? ' aria-current="page"' : '' ), |
| 202 | esc_html( wp_kses( get_the_title(), array() ) ) |
| 203 | ); |
| 204 | } |
| 205 | |
| 206 | echo '</ul>'; |
| 207 | } |
| 208 | |
| 209 | echo '</li>'; |
| 210 | } |
| 211 | |
| 212 | echo '</ul>'; |
| 213 | echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 214 | |
| 215 | wp_reset_postdata(); |
| 216 | |
| 217 | if ( '%BEG_OF_TITLE%' !== $args['before_title'] ) { |
| 218 | wp_cache_add( $cache_bucket, ob_get_flush(), 'widget' ); |
| 219 | } |
| 220 | |
| 221 | /** This action is documented in modules/widgets/gravatar-profile.php */ |
| 222 | do_action( 'jetpack_stats_extra', 'widget_view', 'authors' ); |
| 223 | } |
| 224 | |
| 225 | /** |
| 226 | * Outputs the widget settings form. |
| 227 | * |
| 228 | * @param array $instance Current settings. |
| 229 | * @return string|void |
| 230 | */ |
| 231 | public function form( $instance ) { |
| 232 | $instance = wp_parse_args( |
| 233 | $instance, |
| 234 | array( |
| 235 | 'title' => '', |
| 236 | 'all' => false, |
| 237 | 'avatar_size' => 48, |
| 238 | 'number' => 5, |
| 239 | ) |
| 240 | ); |
| 241 | |
| 242 | ?> |
| 243 | <p> |
| 244 | <label> |
| 245 | <?php esc_html_e( 'Title:', 'jetpack' ); ?> |
| 246 | <input class="widefat" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['title'] ); ?>" /> |
| 247 | </label> |
| 248 | </p> |
| 249 | <p> |
| 250 | <label> |
| 251 | <input class="checkbox" type="checkbox" <?php checked( $instance['all'] ); ?> name="<?php echo esc_attr( $this->get_field_name( 'all' ) ); ?>" /> |
| 252 | <?php esc_html_e( 'Display all authors (including those who have not written any posts)', 'jetpack' ); ?> |
| 253 | </label> |
| 254 | </p> |
| 255 | <p> |
| 256 | <label> |
| 257 | <?php esc_html_e( 'Number of posts to show for each author:', 'jetpack' ); ?> |
| 258 | <input style="width: 50px; text-align: center;" name="<?php echo esc_attr( $this->get_field_name( 'number' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['number'] ); ?>" /> |
| 259 | <?php esc_html_e( '(at most 10)', 'jetpack' ); ?> |
| 260 | </label> |
| 261 | </p> |
| 262 | <p> |
| 263 | <label> |
| 264 | <?php esc_html_e( 'Avatar Size (px):', 'jetpack' ); ?> |
| 265 | <select name="<?php echo esc_attr( $this->get_field_name( 'avatar_size' ) ); ?>"> |
| 266 | <?php |
| 267 | foreach ( array( |
| 268 | '1' => __( 'No Avatars', 'jetpack' ), |
| 269 | '16' => '16x16', |
| 270 | '32' => '32x32', |
| 271 | '48' => '48x48', |
| 272 | '96' => '96x96', |
| 273 | '128' => '128x128', |
| 274 | ) as $value => $label ) { |
| 275 | ?> |
| 276 | <option value="<?php echo esc_attr( $value ); ?>" <?php selected( $value, $instance['avatar_size'] ); ?>><?php echo esc_html( $label ); ?></option> |
| 277 | <?php } ?> |
| 278 | </select> |
| 279 | </label> |
| 280 | </p> |
| 281 | <?php |
| 282 | } |
| 283 | |
| 284 | /** |
| 285 | * Updates the widget on save and flushes cache. |
| 286 | * |
| 287 | * @param array $new_instance New widget instance data. |
| 288 | * @param array $old_instance Old widget instance data. |
| 289 | * @return array |
| 290 | */ |
| 291 | public function update( $new_instance, $old_instance ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 292 | $new_instance['title'] = wp_strip_all_tags( $new_instance['title'] ); |
| 293 | $new_instance['all'] = isset( $new_instance['all'] ) ? (bool) $new_instance['all'] : false; |
| 294 | $new_instance['number'] = (int) $new_instance['number']; |
| 295 | $new_instance['avatar_size'] = (int) $new_instance['avatar_size']; |
| 296 | |
| 297 | self::flush_cache(); |
| 298 | |
| 299 | return $new_instance; |
| 300 | } |
| 301 | } |
| 302 | |
| 303 | add_action( 'widgets_init', 'jetpack_register_widget_authors' ); |
| 304 | /** |
| 305 | * Register the Authors widget. |
| 306 | */ |
| 307 | function jetpack_register_widget_authors() { |
| 308 | register_widget( 'Jetpack_Widget_Authors' ); |
| 309 | } |
| 310 |