| 1 |
<?php |
| 2 |
/** |
| 3 |
* TablePress Base View with members and methods for all views |
| 4 |
* |
| 5 |
* @package TablePress |
| 6 |
* @subpackage Views |
| 7 |
* @author Tobias Bäthge |
| 8 |
* @since 1.0.0 |
| 9 |
*/ |
| 10 |
|
| 11 |
// Prohibit direct script loading. |
| 12 |
defined( 'ABSPATH' ) || die( 'No direct script access allowed!' ); |
| 13 |
|
| 14 |
/** |
| 15 |
* TablePress Base View class |
| 16 |
* |
| 17 |
* @package TablePress |
| 18 |
* @subpackage Views |
| 19 |
* @author Tobias Bäthge |
| 20 |
* @since 1.0.0 |
| 21 |
*/ |
| 22 |
abstract class TablePress_View { |
| 23 |
|
| 24 |
/** |
| 25 |
* Data for the view. |
| 26 |
* |
| 27 |
* @since 1.0.0 |
| 28 |
* @var array<string, mixed> |
| 29 |
*/ |
| 30 |
protected array $data = array(); |
| 31 |
|
| 32 |
/** |
| 33 |
* Number of screen columns for post boxes. |
| 34 |
* |
| 35 |
* @since 1.0.0 |
| 36 |
*/ |
| 37 |
protected int $screen_columns = 0; |
| 38 |
|
| 39 |
/** |
| 40 |
* User action for this screen. |
| 41 |
* |
| 42 |
* @since 1.0.0 |
| 43 |
*/ |
| 44 |
protected string $action = ''; |
| 45 |
|
| 46 |
/** |
| 47 |
* List of text boxes (similar to post boxes, but just with text and without extra functionality). |
| 48 |
* |
| 49 |
* @since 1.0.0 |
| 50 |
* @var array<string, array<string, array<string, mixed>>> |
| 51 |
*/ |
| 52 |
protected array $textboxes = array(); |
| 53 |
|
| 54 |
/** |
| 55 |
* List of messages that are to be displayed as boxes below the page title. |
| 56 |
* |
| 57 |
* @since 1.0.0 |
| 58 |
* @var string[] |
| 59 |
*/ |
| 60 |
protected array $header_messages = array(); |
| 61 |
|
| 62 |
/** |
| 63 |
* Whether there are post boxes registered for this screen, |
| 64 |
* is automatically set to true, when a meta box is added. |
| 65 |
* |
| 66 |
* @since 1.0.0 |
| 67 |
*/ |
| 68 |
protected bool $has_meta_boxes = false; |
| 69 |
|
| 70 |
/** |
| 71 |
* List of WP feature pointers for this view. |
| 72 |
* |
| 73 |
* @since 1.0.0 |
| 74 |
* @var string[] |
| 75 |
*/ |
| 76 |
protected array $wp_pointers = array(); |
| 77 |
|
| 78 |
/** |
| 79 |
* Initializes the View class, by setting the correct screen columns and adding help texts. |
| 80 |
* |
| 81 |
* @since 1.0.0 |
| 82 |
*/ |
| 83 |
public function __construct() { |
| 84 |
$screen = get_current_screen(); |
| 85 |
if ( 0 !== $this->screen_columns ) { |
| 86 |
$screen->add_option( 'layout_columns', array( 'max' => $this->screen_columns ) ); // @phpstan-ignore method.nonObject |
| 87 |
} |
| 88 |
// Enable two column layout. |
| 89 |
add_filter( "get_user_option_screen_layout_{$screen->id}", array( $this, 'set_current_screen_layout_columns' ) ); // @phpstan-ignore property.nonObject |
| 90 |
|
| 91 |
/* translators: %1$s: URL to TablePress website, %2$s: URL to WordPress Plugin Directory */ |
| 92 |
$common_content = '<p>' . sprintf( __( 'More information about TablePress can be found on the <a href="%1$s">plugin website</a> or on its page in the <a href="%2$s">WordPress Plugin Directory</a>.', 'tablepress' ), 'https://tablepress.org/', 'https://wordpress.org/plugins/tablepress/' ) . '</p>'; |
| 93 |
/* translators: %s: URL to Documentation page */ |
| 94 |
$common_content .= '<p>' . sprintf( __( 'For technical information, please see the <a href="%s">Documentation</a>.', 'tablepress' ), 'https://tablepress.org/documentation/' ) . ' '; |
| 95 |
/* translators: %s: URL to FAQ page */ |
| 96 |
$common_content .= sprintf( __( 'Common questions are answered in the <a href="%s">FAQ</a>.', 'tablepress' ), 'https://tablepress.org/faq/' ) . '</p>'; |
| 97 |
|
| 98 |
if ( tb_tp_fs()->is_free_plan() ) { |
| 99 |
$common_content .= '<p>' |
| 100 |
. sprintf( __( '<a href="%1$s">Support</a> is provided through the <a href="%2$s">WordPress Support Forums</a>.', 'tablepress' ), 'https://tablepress.org/support/', 'https://wordpress.org/support/plugin/tablepress' ) |
| 101 |
. ' ' |
| 102 |
. sprintf( __( 'Before asking for support, please carefully read the <a href="%s">Frequently Asked Questions</a>, where you will find answers to the most common questions, and search through the forums.', 'tablepress' ), 'https://tablepress.org/faq/' ) |
| 103 |
. '</p>'; |
| 104 |
$common_content .= '<p><strong>' . sprintf( __( 'More great features for you and your site’s visitors and priority email support are available with a Premium license plan of TablePress. <a href="%s">Go check them out!</a>', 'tablepress' ), 'https://tablepress.org/premium/?utm_source=plugin&utm_medium=textlink&utm_content=help-tab' ) . '</strong></p>'; |
| 105 |
} |
| 106 |
|
| 107 |
$screen->add_help_tab( array( // @phpstan-ignore method.nonObject |
| 108 |
'id' => 'tablepress-help', // This should be unique for the screen. |
| 109 |
'title' => __( 'TablePress Help', 'tablepress' ), |
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'content' => '<p>' . $this->help_tab_content() . '</p>' . $common_content, |
| 111 |
) ); |
| 112 |
// "Sidebar" in the help tab. |
| 113 |
$screen->set_help_sidebar( // @phpstan-ignore method.nonObject |
| 114 |
'<p><strong>' . __( 'For more information:', 'tablepress' ) . '</strong></p>' |
| 115 |
. '<p><a href="https://tablepress.org/">TablePress Website</a></p>' |
| 116 |
. '<p><a href="https://tablepress.org/faq/">TablePress FAQ</a></p>' |
| 117 |
. '<p><a href="https://tablepress.org/documentation/">TablePress Documentation</a></p>' |
| 118 |
. '<p><a href="https://tablepress.org/support/">TablePress Support</a></p>' |
| 119 |
); |
| 120 |
} |
| 121 |
|
| 122 |
/** |
| 123 |
* Changes the value of the user option "screen_layout_{$screen->id}" through a filter. |
| 124 |
* |
| 125 |
* @since 1.0.0 |
| 126 |
* |
| 127 |
* @param int|false $result Current value of the user option. |
| 128 |
* @return int New value for the user option. |
| 129 |
*/ |
| 130 |
public function set_current_screen_layout_columns( /* int|false */ $result ): int { |
| 131 |
if ( false === $result ) { |
| 132 |
// The user option does not yet exist. |
| 133 |
$result = $this->screen_columns; |
| 134 |
} elseif ( $result > $this->screen_columns ) { |
| 135 |
// The value of the user option is bigger than what is possible on this screen (e.g. because the number of columns was reduced in an update). |
| 136 |
$result = $this->screen_columns; |
| 137 |
} |
| 138 |
return $result; |
| 139 |
} |
| 140 |
|
| 141 |
/** |
| 142 |
* Sets up the view with data and do things that are necessary for all views. |
| 143 |
* |
| 144 |
* @since 1.0.0 |
| 145 |
* |
| 146 |
* @param string $action Action for this view. |
| 147 |
* @param array<string, mixed> $data Data for this view. |
| 148 |
*/ |
| 149 |
public function setup( /* string */ $action, array $data ) /* : void */ { |
| 150 |
// Don't use type hints (except array $data) in method declaration, as the method is extended in some TablePress Extensions which are no longer updated. |
| 151 |
|
| 152 |
$this->action = $action; |
| 153 |
$this->data = $data; |
| 154 |
|
| 155 |
// Set page title. |
| 156 |
$GLOBALS['title'] = sprintf( __( '%1$s ‹ %2$s', 'tablepress' ), $this->data['view_actions'][ $this->action ]['page_title'], 'TablePress' ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 157 |
|
| 158 |
add_filter( 'admin_footer_text', array( $this, 'add_admin_footer_text' ) ); |
| 159 |
|
| 160 |
TablePress::enqueue_style( 'common', array( 'wp-components' ) ); |
| 161 |
// RTL styles for the admin interface. |
| 162 |
if ( is_rtl() ) { |
| 163 |
TablePress::enqueue_style( 'common-rtl', array( 'tablepress-common' ) ); |
| 164 |
} |
| 165 |
|
| 166 |
// Initialize WP feature pointers for TablePress. |
| 167 |
$this->_init_wp_pointers(); |
| 168 |
|
| 169 |
// Necessary fields for all views. |
| 170 |
$this->add_text_box( 'default_nonce_fields', array( $this, 'default_nonce_fields' ), 'header', false ); |
| 171 |
$this->add_text_box( 'action_nonce_field', array( $this, 'action_nonce_field' ), 'header', false ); |
| 172 |
$this->add_text_box( 'action_field', array( $this, 'action_field' ), 'header', false ); |
| 173 |
} |
| 174 |
|
| 175 |
/** |
| 176 |
* Registers a header message for the view. |
| 177 |
* |
| 178 |
* @since 1.0.0 |
| 179 |
* |
| 180 |
* @param string $text Text for the header message. |
| 181 |
* @param string $css_class Optional. Additional CSS class for the header message. |
| 182 |
* @param string $title Optional. Text for the header title. |
| 183 |
*/ |
| 184 |
protected function add_header_message( string $text, string $css_class = 'is-success', string $title = '' ): void { |
| 185 |
if ( ! str_contains( $css_class, 'not-dismissible' ) ) { |
| 186 |
$css_class .= ' is-dismissible'; |
| 187 |
} |
| 188 |
if ( '' !== $title ) { |
| 189 |
$title = "<h3>{$title}</h3>"; |
| 190 |
} |
| 191 |
// Wrap the message text in HTML <p> tags if it does not already start with one (potentially with attributes), indicating custom message HTML. |
| 192 |
if ( '' !== $text && ! str_starts_with( $text, '<p' ) ) { |
| 193 |
$text = "<p>{$text}</p>"; |
| 194 |
} |
| 195 |
$this->header_messages[] = "<div class=\"notice components-notice {$css_class}\"><div class=\"components-notice__content\">{$title}{$text}</div></div>\n"; |
| 196 |
} |
| 197 |
|
| 198 |
/** |
| 199 |
* Processes header action messages, i.e. check if a message should be added to the page. |
| 200 |
* |
| 201 |
* @since 1.0.0 |
| 202 |
* |
| 203 |
* @param array<string, string> $action_messages Action messages for the screen. |
| 204 |
*/ |
| 205 |
protected function process_action_messages( array $action_messages ): void { |
| 206 |
if ( $this->data['message'] && isset( $action_messages[ $this->data['message'] ] ) ) { |
| 207 |
$class = ( str_starts_with( $this->data['message'], 'error' ) ) ? 'is-error' : 'is-success'; |
| 208 |
|
| 209 |
if ( '' !== $this->data['error_details'] ) { |
| 210 |
$this->data['error_details'] = '</p><p>' . sprintf( __( 'Error code: %s', 'tablepress' ), '<code>' . esc_html( $this->data['error_details'] ) . '</code>' ); |
| 211 |
} |
| 212 |
|
| 213 |
$this->add_header_message( "<strong>{$action_messages[ $this->data['message'] ]}</strong>{$this->data['error_details']}", $class ); |
| 214 |
} |
| 215 |
} |
| 216 |
|
| 217 |
/** |
| 218 |
* Registers a text box for the view. |
| 219 |
* |
| 220 |
* @since 1.0.0 |
| 221 |
* |
| 222 |
* @param string $id Unique HTML ID for the text box container (only visible with $wrap = true). |
| 223 |
* @param callable $callback Callback that prints the contents of the text box. |
| 224 |
* @param string $context Optional. Context/position of the text box (normal, side, additional, header, submit). |
| 225 |
* @param bool $wrap Whether the content of the text box shall be wrapped in a <div> container. |
| 226 |
*/ |
| 227 |
protected function add_text_box( string $id, callable $callback, string $context = 'normal', bool $wrap = false ): void { |
| 228 |
if ( ! isset( $this->textboxes[ $context ] ) ) { |
| 229 |
$this->textboxes[ $context ] = array(); |
| 230 |
} |
| 231 |
|
| 232 |
$long_id = "tablepress_{$this->action}-{$id}"; |
| 233 |
$this->textboxes[ $context ][ $id ] = array( |
| 234 |
'id' => $long_id, |
| 235 |
'callback' => $callback, |
| 236 |
'context' => $context, |
| 237 |
'wrap' => $wrap, |
| 238 |
); |
| 239 |
} |
| 240 |
|
| 241 |
/** |
| 242 |
* Registers a post meta box for the view, that is drag/droppable with WordPress functionality. |
| 243 |
* |
| 244 |
* @since 1.0.0 |
| 245 |
* |
| 246 |
* @param string $id Unique ID for the meta box. |
| 247 |
* @param string $title Title for the meta box. |
| 248 |
* @param callable $callback Callback that prints the contents of the post meta box. |
| 249 |
* @param 'normal'|'side'|'additional' $context Optional. Context/position of the post meta box (normal, side, additional). |
| 250 |
* @param 'core'|'default'|'high'|'low' $priority Optional. Order of the post meta box for the $context position (high, default, low). |
| 251 |
* @param mixed[]|null $callback_args Optional. Additional data for the callback function (e.g. useful when in different class). |
| 252 |
*/ |
| 253 |
protected function add_meta_box( string $id, string $title, callable $callback, string $context = 'normal', string $priority = 'default', ?array $callback_args = null ): void { |
| 254 |
$this->has_meta_boxes = true; |
| 255 |
add_meta_box( "tablepress_{$this->action}-{$id}", $title, $callback, null, $context, $priority, $callback_args ); |
| 256 |
} |
| 257 |
|
| 258 |
/** |
| 259 |
* Renders all text boxes for the given context. |
| 260 |
* |
| 261 |
* @since 1.0.0 |
| 262 |
* |
| 263 |
* @param string $context Context (normal, side, additional, header, submit) for which registered text boxes shall be rendered. |
| 264 |
*/ |
| 265 |
protected function do_text_boxes( string $context ): void { |
| 266 |
if ( empty( $this->textboxes[ $context ] ) ) { |
| 267 |
return; |
| 268 |
} |
| 269 |
|
| 270 |
foreach ( $this->textboxes[ $context ] as $box ) { |
| 271 |
if ( $box['wrap'] ) { |
| 272 |
echo "<div id=\"{$box['id']}\" class=\"textbox\">\n"; |
| 273 |
} |
| 274 |
call_user_func( $box['callback'], $this->data, $box ); |
| 275 |
if ( $box['wrap'] ) { |
| 276 |
echo "</div>\n"; |
| 277 |
} |
| 278 |
} |
| 279 |
} |
| 280 |
|
| 281 |
/** |
| 282 |
* Renders all post meta boxes for the given context, if there are post meta boxes. |
| 283 |
* |
| 284 |
* @since 1.0.0 |
| 285 |
* |
| 286 |
* @param string $context Context (normal, side, additional) for which registered post meta boxes shall be rendered. |
| 287 |
*/ |
| 288 |
protected function do_meta_boxes( string $context ): void { |
| 289 |
if ( $this->has_meta_boxes ) { |
| 290 |
do_meta_boxes( get_current_screen(), $context, $this->data ); // @phpstan-ignore argument.type |
| 291 |
} |
| 292 |
} |
| 293 |
|
| 294 |
/** |
| 295 |
* Prints hidden fields with nonces for post meta box AJAX handling, if there are post meta boxes on the screen. |
| 296 |
* |
| 297 |
* The check is possible as this function is executed after post meta boxes have to be registered. |
| 298 |
* |
| 299 |
* @since 1.0.0 |
| 300 |
* |
| 301 |
* @param array<string, mixed> $data Data for this screen. |
| 302 |
* @param array<string, mixed> $box Information about the text box. |
| 303 |
*/ |
| 304 |
protected function default_nonce_fields( array $data, array $box ): void { |
| 305 |
if ( ! $this->has_meta_boxes ) { |
| 306 |
return; |
| 307 |
} |
| 308 |
wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); |
| 309 |
echo "\n"; |
| 310 |
wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); |
| 311 |
echo "\n"; |
| 312 |
} |
| 313 |
|
| 314 |
/** |
| 315 |
* Prints hidden field with a nonce for the screen's action, to be transmitted in HTTP requests. |
| 316 |
* |
| 317 |
* @since 1.0.0 |
| 318 |
* |
| 319 |
* @param array<string, mixed> $data Data for this screen. |
| 320 |
* @param array<string, mixed> $box Information about the text box. |
| 321 |
*/ |
| 322 |
protected function action_nonce_field( array $data, array $box ): void { |
| 323 |
wp_nonce_field( TablePress::nonce( $this->action ) ); |
| 324 |
echo "\n"; |
| 325 |
} |
| 326 |
|
| 327 |
/** |
| 328 |
* Prints hidden field with the screen action. |
| 329 |
* |
| 330 |
* @since 1.0.0 |
| 331 |
* |
| 332 |
* @param array<string, mixed> $data Data for this screen. |
| 333 |
* @param array<string, mixed> $box Information about the text box. |
| 334 |
*/ |
| 335 |
protected function action_field( array $data, array $box ): void { |
| 336 |
echo "<input type=\"hidden\" name=\"action\" value=\"tablepress_{$this->action}\">\n"; |
| 337 |
} |
| 338 |
|
| 339 |
/** |
| 340 |
* Renders the current view. |
| 341 |
* |
| 342 |
* @since 1.0.0 |
| 343 |
*/ |
| 344 |
public function render(): void { |
| 345 |
?> |
| 346 |
<div id="tablepress-page" class="wrap"> |
| 347 |
<?php |
| 348 |
$this->print_nav_tab_menu(); |
| 349 |
?> |
| 350 |
<div id="tablepress-body"> |
| 351 |
<hr class="wp-header-end"> |
| 352 |
<?php |
| 353 |
// Print all header messages. |
| 354 |
foreach ( $this->header_messages as $message ) { |
| 355 |
echo $message; |
| 356 |
} |
| 357 |
// "Import" screen has file upload. |
| 358 |
$enctype = ( 'import' === $this->action ) ? ' enctype="multipart/form-data"' : ''; |
| 359 |
?> |
| 360 |
<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post"<?php echo $enctype; ?> id="tablepress-page-form"> |
| 361 |
<?php |
| 362 |
$this->do_text_boxes( 'header' ); |
| 363 |
$hide_if_no_js = ( in_array( $this->action, array( 'export', 'import' ), true ) ) ? ' class="hide-if-no-js"' : ''; |
| 364 |
?> |
| 365 |
<div id="poststuff"<?php echo $hide_if_no_js; ?>> |
| 366 |
<div id="post-body" class="metabox-holder columns-<?php echo ( isset( $GLOBALS['screen_layout_columns'] ) && ( 2 === $GLOBALS['screen_layout_columns'] ) ) ? '2' : '1'; ?>"> |
| 367 |
<div id="postbox-container-2" class="postbox-container"> |
| 368 |
<?php |
| 369 |
$this->do_text_boxes( 'normal' ); |
| 370 |
$this->do_meta_boxes( 'normal' ); |
| 371 |
|
| 372 |
$this->do_text_boxes( 'additional' ); |
| 373 |
$this->do_meta_boxes( 'additional' ); |
| 374 |
|
| 375 |
// Print all submit buttons. |
| 376 |
$this->do_text_boxes( 'submit' ); |
| 377 |
?> |
| 378 |
</div> |
| 379 |
<div id="postbox-container-1" class="postbox-container"> |
| 380 |
<?php |
| 381 |
// Print all boxes in the sidebar. |
| 382 |
$this->do_text_boxes( 'side' ); |
| 383 |
$this->do_meta_boxes( 'side' ); |
| 384 |
?> |
| 385 |
</div> |
| 386 |
</div> |
| 387 |
<br class="clear"> |
| 388 |
</div> |
| 389 |
</form> |
| 390 |
</div> |
| 391 |
</div> |
| 392 |
<?php |
| 393 |
} |
| 394 |
|
| 395 |
/** |
| 396 |
* Renders the navigation menu with links to the possible actions, highlighting the current one. |
| 397 |
* |
| 398 |
* @since 1.0.0 |
| 399 |
*/ |
| 400 |
protected function print_nav_tab_menu(): void { |
| 401 |
$name = __( 'TablePress', 'tablepress' ); |
| 402 |
$filename = 'admin/img/tablepress.svg'; |
| 403 |
?> |
| 404 |
<div id="tablepress-header" class="header"> |
| 405 |
<h1 class="name"> |
| 406 |
<img src="<?php echo plugins_url( $filename, TABLEPRESS__FILE__ ); ?>" alt="<?php esc_attr_e( 'TablePress plugin logo', 'tablepress' ); ?>"> |
| 407 |
<span class="screen-reader-text"><?php echo $name; ?></span> |
| 408 |
</h1> |
| 409 |
<?php if ( ! TABLEPRESS_IS_PLAYGROUND_PREVIEW && tb_tp_fs()->is_free_plan() ) : ?> |
| 410 |
<div class="buttons"> |
| 411 |
<a href="<?php echo esc_url( tb_tp_fs()->pricing_url( WP_FS__PERIOD_ANNUALLY, false ) ); ?>" class="tablepress-button"> |
| 412 |
<span><?php _e( 'Upgrade to Premium', 'tablepress' ); ?></span> |
| 413 |
<span class="dashicons dashicons-arrow-right-alt"></span> |
| 414 |
</a> |
| 415 |
</div> |
| 416 |
<?php endif; ?> |
| 417 |
</div> |
| 418 |
<nav id="tablepress-nav"> |
| 419 |
<ul class="nav-menu"> |
| 420 |
<?php |
| 421 |
foreach ( $this->data['view_actions'] as $action => $entry ) { |
| 422 |
if ( '' === $entry['nav_tab_title'] ) { |
| 423 |
continue; |
| 424 |
} |
| 425 |
if ( ! current_user_can( $entry['required_cap'] ) ) { |
| 426 |
continue; |
| 427 |
} |
| 428 |
|
| 429 |
$url = esc_url( TablePress::url( array( 'action' => $action ) ) ); |
| 430 |
$active = ( $action === $this->action ) ? ' active' : ''; |
| 431 |
$separator = ( 'export' === $action ) ? ' separator' : ''; // Make the "Export" entry a separator, for some spacing. |
| 432 |
echo "<li class=\"nav-item\"><a id=\"tablepress-nav-item-{$action}\" class=\"nav-link{$active}{$separator}\" href=\"{$url}\">{$entry['nav_tab_title']}</a></li>"; |
| 433 |
} |
| 434 |
?> |
| 435 |
</ul> |
| 436 |
</nav> |
| 437 |
<?php |
| 438 |
} |
| 439 |
|
| 440 |
/** |
| 441 |
* Prints a notification about JavaScript not being activated in the browser. |
| 442 |
* |
| 443 |
* @since 2.0.0 |
| 444 |
* |
| 445 |
* @param array<string, mixed> $data Data for this screen. |
| 446 |
* @param array<string, mixed> $box Information about the text box. |
| 447 |
*/ |
| 448 |
public function textbox_no_javascript( array $data, array $box ): void { |
| 449 |
?> |
| 450 |
<div class="notice components-notice is-error hide-if-js"> |
| 451 |
<div class="components-notice__content"> |
| 452 |
<h3><em> |
| 453 |
<?php _e( 'Attention: Unfortunately, there is a problem!', 'tablepress' ); ?> |
| 454 |
</em></h3> |
| 455 |
<p style="font-size:14px"> |
| 456 |
<strong><?php _e( 'This screen requires JavaScript. Please enable JavaScript in your browser settings.', 'tablepress' ); ?></strong><br> |
| 457 |
<?php _e( 'For help, please follow <a href="https://www.enable-javascript.com/">the instructions on how to enable JavaScript in your browser</a>.', 'tablepress' ); ?> |
| 458 |
</p> |
| 459 |
<p> |
| 460 |
<?php echo '<a href="' . esc_url( TablePress::url( array( 'action' => 'list' ) ) ) . '">' . __( 'Back to the List of Tables', 'tablepress' ) . '</a>'; ?> |
| 461 |
</p> |
| 462 |
</div> |
| 463 |
</div> |
| 464 |
<?php |
| 465 |
} |
| 466 |
|
| 467 |
/** |
| 468 |
* Prints a submit button (only done when function is used as a callback for a text box). |
| 469 |
* |
| 470 |
* This method is soft-deprecated. It's no longer used in TablePress, but e.g. in the "TablePress Debug Extension". |
| 471 |
* |
| 472 |
* @since 1.0.0 |
| 473 |
* |
| 474 |
* @param array<string, mixed> $data Data for this screen. |
| 475 |
* @param array<string, mixed> $box Information about the text box. |
| 476 |
*/ |
| 477 |
protected function textbox_submit_button( array $data, array $box ): void { |
| 478 |
?> |
| 479 |
<p class="submit"><input type="submit" class="components-button is-primary button-save-changes" value="<?php esc_attr_e( 'Save Changes', 'tablepress' ); ?>"></p> |
| 480 |
<?php |
| 481 |
} |
| 482 |
|
| 483 |
/** |
| 484 |
* Returns a safe JSON representation of a variable for printing inside of JavaScript code. |
| 485 |
* |
| 486 |
* @since 2.0.0 |
| 487 |
* |
| 488 |
* @param mixed $data Variable to convert to JSON. |
| 489 |
* @return string Safe JSON representation of a variable for printing inside of JavaScript code. |
| 490 |
*/ |
| 491 |
public function convert_to_json_parse_output( /* string|array|bool|int|float|null */ $data ): string { |
| 492 |
$json = wp_json_encode( $data, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES ); |
| 493 |
if ( false === $json ) { |
| 494 |
// JSON encoding failed, return an error object. Use a prefixed "_error" key to avoid conflicts with intentionally added "error" keys. |
| 495 |
$json = '{ "_error": "The data could not be encoded to JSON!" }'; |
| 496 |
} |
| 497 |
// Print the JSON data inside a `JSON.parse()` call in JS for speed gains, with necessary escaping of `\` and `'`. |
| 498 |
$json = str_replace( array( '\\', "'" ), array( '\\\\', "\'" ), $json ); |
| 499 |
return "JSON.parse( '{$json}' )"; |
| 500 |
} |
| 501 |
|
| 502 |
/** |
| 503 |
* Prints JavaScript variables for the screen. |
| 504 |
* |
| 505 |
* @since 3.1.0 |
| 506 |
* |
| 507 |
* @param string $variable Name of the JavaScript variable. |
| 508 |
* @param array<string, mixed> $data Information about the text box. |
| 509 |
*/ |
| 510 |
protected function print_script_data_json( string $variable, array $data ): void { |
| 511 |
echo "<script>\n"; |
| 512 |
echo "window.tp = window.tp || {};\n"; |
| 513 |
echo "tp.{$variable} = {\n"; |
| 514 |
foreach ( $data as $key => $value ) { |
| 515 |
$value = $this->convert_to_json_parse_output( $value ); |
| 516 |
echo "\t{$key}: {$value},\n"; |
| 517 |
} |
| 518 |
echo "};\n"; |
| 519 |
echo "</script>\n"; |
| 520 |
} |
| 521 |
|
| 522 |
/** |
| 523 |
* Returns the content for the help tab for this screen. |
| 524 |
* |
| 525 |
* Has to be implemented for every view that is visible in the WP Dashboard! |
| 526 |
* |
| 527 |
* @since 1.0.0 |
| 528 |
* |
| 529 |
* @return string Help tab content for the view. |
| 530 |
*/ |
| 531 |
protected function help_tab_content(): string { |
| 532 |
// Has to be implemented for every view that is visible in the WP Dashboard! |
| 533 |
return ''; |
| 534 |
} |
| 535 |
|
| 536 |
/** |
| 537 |
* Adds a TablePress "Thank You" message to the admin footer content. |
| 538 |
* |
| 539 |
* @since 1.0.0 |
| 540 |
* @since 3.3.0 This method was moved from the now-removed `TablePress_Admin_Page` class. |
| 541 |
* |
| 542 |
* @param string $content Current admin footer content. |
| 543 |
* @return string New admin footer content. |
| 544 |
*/ |
| 545 |
public function add_admin_footer_text( /* string */ $content ): string { |
| 546 |
// Don't use a type hint in the method declaration as many WordPress plugins use the `admin_footer_text` filter without returning a string. |
| 547 |
|
| 548 |
// Protect against other plugins not returning a string in their filter callbacks. |
| 549 |
if ( ! is_string( $content ) ) { // @phpstan-ignore function.alreadyNarrowedType (The `is_string()` check is needed as the input is coming from a filter hook.) |
| 550 |
$content = ''; |
| 551 |
} |
| 552 |
|
| 553 |
/* translators: %s: URL to TablePress website */ |
| 554 |
$content .= ' • ' . sprintf( __( 'Thank you for using <a href="%s">TablePress</a>.', 'tablepress' ), 'https://tablepress.org/' ); |
| 555 |
if ( tb_tp_fs()->is_free_plan() ) { |
| 556 |
/* translators: %s: URL to TablePress premium features */ |
| 557 |
$content .= ' ' . sprintf( __( 'Take a look at the <a href="%s">Premium features</a>!', 'tablepress' ), 'https://tablepress.org/premium/?utm_source=plugin&utm_medium=textlink&utm_content=admin-footer' ); |
| 558 |
} |
| 559 |
return $content; |
| 560 |
} |
| 561 |
|
| 562 |
/** |
| 563 |
* Initializes the WP feature pointers for TablePress. |
| 564 |
* |
| 565 |
* @since 1.0.0 |
| 566 |
*/ |
| 567 |
protected function _init_wp_pointers(): void { |
| 568 |
// Check if there are WP pointers for this view. |
| 569 |
if ( empty( $this->wp_pointers ) ) { |
| 570 |
return; |
| 571 |
} |
| 572 |
|
| 573 |
// Get dismissed pointers. |
| 574 |
$dismissed = explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) ); |
| 575 |
|
| 576 |
$pointers_on_page = false; |
| 577 |
foreach ( array_diff( $this->wp_pointers, $dismissed ) as $pointer ) { |
| 578 |
// Bind pointer print function. |
| 579 |
add_action( "admin_footer-{$GLOBALS['hook_suffix']}", array( $this, 'wp_pointer_' . $pointer ) ); // @phpstan-ignore argument.type |
| 580 |
$pointers_on_page = true; |
| 581 |
} |
| 582 |
|
| 583 |
if ( $pointers_on_page ) { |
| 584 |
wp_enqueue_style( 'wp-pointer' ); |
| 585 |
wp_enqueue_script( 'wp-pointer' ); |
| 586 |
} |
| 587 |
} |
| 588 |
|
| 589 |
/** |
| 590 |
* Prints the JavaScript code for a WP feature pointer. |
| 591 |
* |
| 592 |
* @since 1.0.0 |
| 593 |
* @since 3.3.0 This method was moved from the now-removed `TablePress_Admin_Page` class. |
| 594 |
* |
| 595 |
* @param string $pointer_id The pointer ID. |
| 596 |
* @param string $selector The HTML elements, on which the pointer should be attached. |
| 597 |
* @param array<string, mixed> $args Arguments to be passed to the pointer JS (see wp-pointer.js). |
| 598 |
*/ |
| 599 |
public function print_wp_pointer_js( string $pointer_id, string $selector, array $args ): void { |
| 600 |
if ( empty( $pointer_id ) || empty( $selector ) || empty( $args['content'] ) ) { |
| 601 |
return; |
| 602 |
} |
| 603 |
|
| 604 |
$keyboard_shortcut = ''; |
| 605 |
if ( 'tp33_edit_quick_navigation' === $pointer_id ) { |
| 606 |
$keyboard_shortcut = <<<JS |
| 607 |
content: options.content.replace( /%metaKey%/g, window?.navigator?.platform?.includes( 'Mac' ) ? wp.i18n._x( '⌘', 'keyboard shortcut modifier key on a Mac keyboard', 'tablepress' ) : wp.i18n._x( 'Ctrl+', 'keyboard shortcut modifier key on a non-Mac keyboard', 'tablepress' ) ),\n |
| 608 |
JS; |
| 609 |
} |
| 610 |
|
| 611 |
/* |
| 612 |
* Print JS code for the feature pointers, extended with event handling for opened/closed "Screen Options", so that pointers can |
| 613 |
* be repositioned. 210 ms is slightly slower than jQuery's "fast" value, to allow all elements to reach their original position. |
| 614 |
*/ |
| 615 |
?> |
| 616 |
<script> |
| 617 |
( ( $ ) => { |
| 618 |
let options = <?php echo wp_json_encode( $args, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES ); ?>; |
| 619 |
if ( ! options ) { |
| 620 |
return; |
| 621 |
} |
| 622 |
|
| 623 |
options = { |
| 624 |
...options, |
| 625 |
<?php echo $keyboard_shortcut; ?> |
| 626 |
close() { |
| 627 |
$.post( ajaxurl, { |
| 628 |
pointer: '<?php echo $pointer_id; ?>', |
| 629 |
action: 'dismiss-wp-pointer' |
| 630 |
} ); |
| 631 |
$( this ).pointer( { 'disabled': true } ); |
| 632 |
}, |
| 633 |
}; |
| 634 |
|
| 635 |
$( () => $( '<?php echo $selector; ?>' ).pointer( options ).pointer( 'open' ) ); |
| 636 |
|
| 637 |
$( document ).on( 'screen:options:open screen:options:close', () => { |
| 638 |
setTimeout( () => $( '<?php echo $selector; ?>' ).pointer( 'reposition' ), 210 ); |
| 639 |
} ); |
| 640 |
} )( jQuery ); |
| 641 |
</script> |
| 642 |
<?php |
| 643 |
} |
| 644 |
|
| 645 |
} // class TablePress_View |
| 646 |
|
