File: /home/unimil/public_html/wp-content/plugins/tablepress/views/view-list.php
<?php
/**
* List Tables View
*
* @package TablePress
* @subpackage Views
* @author Tobias Bäthge
* @since 1.0.0
*/
// Prohibit direct script loading.
defined( 'ABSPATH' ) || die( 'No direct script access allowed!' );
/**
* List Tables View class
* @package TablePress
* @subpackage Views
* @author Tobias Bäthge
* @since 1.0.0
*/
class TablePress_List_View extends TablePress_View {
/**
* Object for the All Tables List Table.
*
* @since 1.0.0
* @var TablePress_All_Tables_List_Table
*/
protected $wp_list_table;
/**
* Set up the view with data and do things that are specific for this view.
*
* @since 1.0.0
*
* @param string $action Action for this view.
* @param array $data Data for this view.
*/
public function setup( $action, array $data ) {
parent::setup( $action, $data );
add_thickbox();
$this->admin_page->enqueue_script( 'list', array( 'jquery' ), array(
'list' => array(
'shortcode_popup' => __( 'To embed this table into a post or page, use this Shortcode:', 'tablepress' ),
'donation-message-already-donated' => __( 'Thank you very much! Your donation is highly appreciated. You just contributed to the further development of TablePress!', 'tablepress' ),
'donation-message-maybe-later' => sprintf( __( 'No problem! I still hope you enjoy the benefits that TablePress adds to your site. If you should change your mind, you’ll always find the “Donate” button on the <a href="%s">TablePress website</a>.', 'tablepress' ), 'https://tablepress.org/' ),
),
) );
if ( $data['messages']['first_visit'] ) {
$this->add_header_message(
__( 'Thank you for using TablePress for the first time!', 'tablepress' ) . ' '
. sprintf( __( 'If you encounter any questions or problems, please visit the <a href="%1$s">FAQ</a>, the <a href="%2$s">Documentation</a>, and the <a href="%3$s">Support</a> section on the <a href="%4$s">plugin website</a>.', 'tablepress' ), 'https://tablepress.org/faq/', 'https://tablepress.org/documentation/', 'https://tablepress.org/support/', 'https://tablepress.org/' ) . '</p><p>'
. $this->ajax_link( array( 'action' => 'hide_message', 'item' => 'first_visit', 'return' => 'list' ), __( 'Hide this message', 'tablepress' ) ),
'notice-info not-dismissible',
'<em>' . __( 'Welcome!', 'tablepress' ) . '</em>'
);
}
if ( $data['messages']['wp_table_reloaded_warning'] ) {
$this->add_header_message(
'<strong>' . __( 'You have activated the plugin WP-Table Reloaded, which can not be used together with TablePress.', 'tablepress' ) . '</strong><br />'
. __( 'It is strongly recommended that you switch from WP-Table Reloaded to TablePress, which not only fixes many problems, but also has more and better features than WP-Table Reloaded.', 'tablepress' ) . '<br />'
. sprintf( __( 'Please follow the <a href="%s">migration guide</a> to move your tables and then deactivate WP-Table Reloaded!', 'tablepress' ), 'https://tablepress.org/migration-from-wp-table-reloaded/' ),
'notice-error not-dismissible',
'<em>' . __( 'Attention!', 'tablepress' ) . '</em>'
);
}
if ( $data['messages']['donation_message'] ) {
$this->add_header_message(
'<img alt="' . esc_attr__( 'Tobias Bäthge, developer of TablePress', 'tablepress' ) . '" src="https://secure.gravatar.com/avatar/50f1cff2e27a1f522b18ce229c057bc5?s=110" height="110" width="110" style="float:left;margin:2px 10px 30px 0;" />'
. __( 'Hi, my name is Tobias, I’m the developer of the TablePress plugin.', 'tablepress' ) . '</p><p>'
. __( 'Thanks for using it! You’ve installed TablePress over a month ago.', 'tablepress' ) . ' '
. sprintf( _n( 'If everything works and you are satisfied with the results of managing your %s table, isn’t that worth a coffee or two?', 'If everything works and you are satisfied with the results of managing your %s tables, isn’t that worth a coffee or two?', $data['table_count'], 'tablepress' ), esc_html( $data['table_count'] ) ) . '<br />'
. sprintf( __( '<a href="%s">Donations</a> help me to continue user support and development of this <em>free</em> software — things for which I spend countless hours of my free time! Thank you very much!', 'tablepress' ), 'https://tablepress.org/donate/' ) . '</p><p>'
. __( 'Sincerely, Tobias', 'tablepress' ) . '</p><p style="font-size:14px">'
. sprintf( '<a href="%s" target="_blank" rel="noopener noreferrer"><strong>%s</strong></a>', 'https://tablepress.org/donate/', __( 'Sure, I’ll buy you a coffee and support TablePress!', 'tablepress' ) ) . ' · '
. $this->ajax_link( array( 'action' => 'hide_message', 'item' => 'donation_nag', 'return' => 'list', 'target' => 'already-donated' ), __( 'I already donated.', 'tablepress' ) ) . ' · '
. $this->ajax_link( array( 'action' => 'hide_message', 'item' => 'donation_nag', 'return' => 'list', 'target' => 'maybe-later' ), __( 'No, thanks. Don’t ask again.', 'tablepress' ) ),
'notice-success not-dismissible',
'<em>' . __( 'TablePress needs you!', 'tablepress' ) . '</em>'
);
}
if ( $data['messages']['plugin_update_message'] ) {
$this->add_header_message(
sprintf( __( 'Please read the <a href="%s">release announcement</a> for more information.', 'tablepress' ), 'https://tablepress.org/news/' ) . ' '
. sprintf( __( 'If you like the new features and enhancements, <a href="%s">giving a donation</a> towards the further support and development of TablePress is recommended. Thank you!', 'tablepress' ), 'https://tablepress.org/donate/' )
. '</p>'
. '<div style="margin:20px 0;height:45px"><a href="https://wpactivitylog.com/?utm_source=tablepress&utm_medium=referral&utm_campaign=WSAL" target="_blank" rel="noopener noreferrer"><img src="' . plugins_url( 'admin/img/wsal-mark.png', TABLEPRESS__FILE__ ) . '" alt="' . sprintf( esc_attr_x( 'This release of TablePress is supported by %s, the most comprehensive WordPress activity logs plugin.', 'WP Activity Log', 'tablepress' ), 'WP Activity Log' ) . '" style="width:46px;height:45px;float:left;margin-right:10px" /></a>'
. '<div style="font-size:14px;font-weight:bold;max-width:530px;padding:5px 0;line-height:normal">' . sprintf( _x( 'This release of TablePress is supported by %s, the most comprehensive WordPress activity logs plugin.', 'WP Activity Log', 'tablepress' ), '<a href="https://wpactivitylog.com/?utm_source=tablepress&utm_medium=referral&utm_campaign=WSAL" target="_blank" rel="noopener noreferrer">WP Activity Log</a>' ) . '</div></div>'
. '<p>'
. $this->ajax_link( array( 'action' => 'hide_message', 'item' => 'plugin_update', 'return' => 'list' ), __( 'Hide this message', 'tablepress' ) ),
'notice-info not-dismissible',
'<em>' . sprintf( __( 'Thank you for updating to TablePress %s!', 'tablepress' ), TablePress::version ) . '</em>'
);
}
$this->process_action_messages( array(
'success_delete' => _n( 'The table was deleted successfully.', 'The tables were deleted successfully.', 1, 'tablepress' ),
'success_delete_plural' => _n( 'The table was deleted successfully.', 'The tables were deleted successfully.', 2, 'tablepress' ),
'error_delete' => __( 'Error: The table could not be deleted.', 'tablepress' ),
'error_save' => __( 'Error: The table could not be saved.', 'tablepress' ),
'success_copy' => _n( 'The table was copied successfully.', 'The tables were copied successfully.', 1, 'tablepress' ) . ( ( false !== $data['table_id'] ) ? ' ' . sprintf( __( 'The copied table has the table ID “%s”.', 'tablepress' ), esc_html( $data['table_id'] ) ) : '' ),
'success_copy_plural' => _n( 'The table was copied successfully.', 'The tables were copied successfully.', 2, 'tablepress' ),
'error_copy' => __( 'Error: The table could not be copied.', 'tablepress' ),
'error_no_table' => __( 'Error: You did not specify a valid table ID.', 'tablepress' ),
'error_load_table' => __( 'Error: This table could not be loaded!', 'tablepress' ),
'error_bulk_action_invalid' => __( 'Error: This bulk action is invalid!', 'tablepress' ),
'error_no_selection' => __( 'Error: You did not select any tables!', 'tablepress' ),
'error_delete_not_all_tables' => __( 'Notice: Not all selected tables could be deleted!', 'tablepress' ),
'error_copy_not_all_tables' => __( 'Notice: Not all selected tables could be copied!', 'tablepress' ),
'success_import' => __( 'The tables were imported successfully.', 'tablepress' ),
) );
$this->add_text_box( 'head', array( $this, 'textbox_head' ), 'normal' );
$this->add_text_box( 'tables-list', array( $this, 'textbox_tables_list' ), 'normal' );
add_screen_option( 'per_page', array( 'label' => __( 'Tables', 'tablepress' ), 'default' => 20 ) ); // Admin_Controller contains function to allow changes to this in the Screen Options to be saved
$this->wp_list_table = new TablePress_All_Tables_List_Table();
$this->wp_list_table->set_items( $this->data['table_ids'] );
$this->wp_list_table->prepare_items();
// Cleanup Request URI string, which WP_List_Table uses to generate the sort URLs.
$_SERVER['REQUEST_URI'] = remove_query_arg( array( 'message', 'table_id' ), $_SERVER['REQUEST_URI'] );
}
/**
* Render the current view (in this view: without form tag).
*
* @since 1.0.0
*/
public function render() {
?>
<div id="tablepress-page" class="wrap">
<?php
$this->print_nav_tab_menu();
// Print all header messages.
foreach ( $this->header_messages as $message ) {
echo $message;
}
// For this screen, this is done in textbox_tables_list(), to get the fields into the correct <form>:
// $this->do_text_boxes( 'header' );
?>
<div id="poststuff">
<div id="post-body" class="metabox-holder columns-<?php echo ( isset( $GLOBALS['screen_layout_columns'] ) && ( 2 === $GLOBALS['screen_layout_columns'] ) ) ? '2' : '1'; ?>">
<div id="postbox-container-2" class="postbox-container">
<?php
$this->do_text_boxes( 'normal' );
$this->do_meta_boxes( 'normal' );
$this->do_text_boxes( 'additional' );
$this->do_meta_boxes( 'additional' );
// Print all submit buttons.
$this->do_text_boxes( 'submit' );
?>
</div>
<div id="postbox-container-1" class="postbox-container">
<?php
// Print all boxes in the sidebar.
$this->do_text_boxes( 'side' );
$this->do_meta_boxes( 'side' );
?>
</div>
</div>
<br class="clear" />
</div>
</div>
<?php
}
/**
* Print the screen head text.
*
* @since 1.0.0
*
* @param array $data Data for this screen.
* @param array $box Information about the text box.
*/
public function textbox_head( array $data, array $box ) {
?>
<p>
<?php _e( 'This is a list of your tables.', 'tablepress' ); ?>
<?php printf( __( 'To insert a table into a post or page, copy its Shortcode %s and paste it into a “Shortcode” block at the desired place in the block editor.', 'tablepress' ), '<label class="screen-reader-text" for="table-shortcode-inline">' . esc_html__( 'Shortcode text for editor', 'tablepress' ) . '</label>' . '<input type="text" class="table-shortcode table-shortcode-inline" id="table-shortcode-inline" value="' . esc_attr( '[' . TablePress::$shortcode . ' id=<ID> /]' ) . '" readonly="readonly" />' ); ?>
<?php _e( 'Each table has a unique ID that needs to be adjusted in that Shortcode.', 'tablepress' ); ?>
</p>
<?php
}
/**
* Print the content of the "All Tables" text box.
*
* @since 1.0.0
*
* @param array $data Data for this screen.
* @param array $box Information about the text box.
*/
public function textbox_tables_list( array $data, array $box ) {
if ( ! empty( $_GET['s'] ) ) {
printf( '<span class="subtitle">' . __( 'Search results for “%s”', 'tablepress' ) . '</span>', esc_html( wp_unslash( $_GET['s'] ) ) );
}
?>
<form method="get" action="">
<?php
if ( isset( $_GET['page'] ) ) {
echo '<input type="hidden" name="page" value="' . esc_attr( $_GET['page'] ) . '" />' . "\n";
}
$this->wp_list_table->search_box( __( 'Search Tables', 'tablepress' ), 'tables_search' );
?>
</form>
<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
<?php
// This prints the nonce and action fields for this screen (done here instead of render(), due to moved <form>).
$this->do_text_boxes( 'header' );
$this->wp_list_table->display();
?>
</form>
<?php
}
/**
* Create HTML code for an AJAXified link.
*
* @since 1.0.0
*
* @param array $params Parameters for the URL.
* @param string $text Text for the link.
* @return string HTML code for the link.
*/
protected function ajax_link( array $params = array( 'action' => 'list', 'item' => '' ), $text ) {
$url = TablePress::url( $params, true, 'admin-post.php' );
$action = esc_attr( $params['action'] );
$item = esc_attr( $params['item'] );
$target = isset( $params['target'] ) ? esc_attr( $params['target'] ) : '';
return "<a class=\"ajax-link\" href=\"{$url}\" data-action=\"{$action}\" data-item=\"{$item}\" data-target=\"{$target}\">{$text}</a>";
}
} // class TablePress_List_View
/**
* TablePress All Tables List Table Class
* @package TablePress
* @subpackage Views
* @author Tobias Bäthge
* @link https://codex.wordpress.org/Class_Reference/WP_List_Table
* @since 1.0.0
*/
class TablePress_All_Tables_List_Table extends WP_List_Table {
/**
* Number of items of the initial data set (before sort, search, and pagination).
*
* @since 1.0.0
* @var int
*/
protected $items_count = 0;
/**
* Initialize the List Table.
*
* @since 1.0.0
*/
public function __construct() {
$screen = get_current_screen();
// Hide "Last Modified By" column by default.
if ( false === get_user_option( 'manage' . $screen->id . 'columnshidden' ) ) {
update_user_option( get_current_user_id(), 'manage' . $screen->id . 'columnshidden', array( 'table_last_modified_by' ), true );
}
parent::__construct( array(
'singular' => 'tablepress-table', // Singular name of the listed records.
'plural' => 'tablepress-all-tables', // Plural name of the listed records.
'ajax' => false, // Does this list table support AJAX?
'screen' => $screen, // WP_Screen object.
) );
}
/**
* Set the data items (here: tables) that are to be displayed by the List Tables, and their original count.
*
* @since 1.0.0
*
* @param array $items Tables to be displayed in the List Table.
*/
public function set_items( array $items ) {
$this->items = $items;
$this->items_count = count( $items );
}
/**
* Check whether the user has permissions for certain AJAX actions.
* (not used, but must be implemented in this child class)
*
* @since 1.0.0
*
* @return bool true (Default value).
*/
public function ajax_user_can() {
return true;
}
/**
* Get a list of columns in this List Table.
*
* Format: 'internal-name' => 'Column Title'.
*
* @since 1.0.0
*
* @return array List of columns in this List Table.
*/
public function get_columns() {
$columns = array(
'cb' => $this->has_items() ? '<input type="checkbox" />' : '', // Checkbox for "Select all", but only if there are items in the table.
// "name" is special in WP, which is why we prefix every entry here, to be safe!
'table_id' => __( 'ID', 'tablepress' ),
'table_name' => __( 'Table Name', 'tablepress' ),
'table_description' => __( 'Description', 'tablepress' ),
'table_author' => __( 'Author', 'tablepress' ),
'table_last_modified_by' => __( 'Last Modified By', 'tablepress' ),
'table_last_modified' => __( 'Last Modified', 'tablepress' ),
);
return $columns;
}
/**
* Get a list of columns that are sortable.
*
* Format: 'internal-name' => array( $field for $item[ $field ], true for already sorted ).
*
* @since 1.0.0
*
* @return array List of sortable columns in this List Table.
*/
protected function get_sortable_columns() {
// No sorting on the Empty List placeholder.
if ( ! $this->has_items() ) {
return array();
}
$sortable_columns = array(
'table_id' => array( 'id', true ), // true means its already sorted
'table_name' => array( 'name', false ),
'table_description' => array( 'description', false ),
'table_author' => array( 'author', false ),
'table_last_modified_by' => array( 'last_modified_by', false ),
'table_last_modified' => array( 'last_modified', false ),
);
return $sortable_columns;
}
/**
* Gets the name of the default primary column.
*
* @since 1.7.0
*
* @return string Name of the default primary column, in this case, the table name.
*/
protected function get_default_primary_column_name() {
return 'table_name';
}
/**
* Render a cell in the "cb" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_cb( /* array */ $item ) { // No `array` type hint to prevent a Strict Standards notice, as the method is inherited.
$user_can_copy_table = current_user_can( 'tablepress_copy_table', $item['id'] );
$user_can_delete_table = current_user_can( 'tablepress_delete_table', $item['id'] );
$user_can_export_table = current_user_can( 'tablepress_export_table', $item['id'] );
if ( $user_can_copy_table || $user_can_delete_table || $user_can_export_table ) {
return sprintf(
'<label><span class="screen-reader-text">%1$s</span><input type="checkbox" name="table[]" value="%2$s" /></label>',
esc_html__( 'Bulk action selector', 'tablepress' ),
esc_attr( $item['id'] )
);
} else {
return '';
}
}
/**
* Render a cell in the "table_id" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_table_id( array $item ) {
return esc_html( $item['id'] );
}
/**
* Render a cell in the "table_name" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_table_name( array $item ) {
$user_can_edit_table = current_user_can( 'tablepress_edit_table', $item['id'] );
$user_can_copy_table = current_user_can( 'tablepress_copy_table', $item['id'] );
$user_can_export_table = current_user_can( 'tablepress_export_table', $item['id'] );
$user_can_delete_table = current_user_can( 'tablepress_delete_table', $item['id'] );
$user_can_preview_table = current_user_can( 'tablepress_preview_table', $item['id'] );
$edit_url = TablePress::url( array( 'action' => 'edit', 'table_id' => $item['id'] ) );
$copy_url = TablePress::url( array( 'action' => 'copy_table', 'item' => $item['id'], 'return' => 'list', 'return_item' => $item['id'] ), true, 'admin-post.php' );
$export_url = TablePress::url( array( 'action' => 'export', 'table_id' => $item['id'] ) );
$delete_url = TablePress::url( array( 'action' => 'delete_table', 'item' => $item['id'], 'return' => 'list', 'return_item' => $item['id'] ), true, 'admin-post.php' );
$preview_url = TablePress::url( array( 'action' => 'preview_table', 'item' => $item['id'], 'return' => 'list', 'return_item' => $item['id'] ), true, 'admin-post.php' );
if ( '' === trim( $item['name'] ) ) {
$item['name'] = __( '(no name)', 'tablepress' );
}
if ( $user_can_edit_table ) {
$row_text = '<strong><a title="' . esc_attr( sprintf( __( 'Edit “%s”', 'tablepress' ), esc_attr( $item['name'] ) ) ) . '" class="row-title" href="' . $edit_url . '">' . esc_html( $item['name'] ) . '</a></strong>';
} else {
$row_text = '<strong>' . esc_html( $item['name'] ) . '</strong>';
}
$row_actions = array();
if ( $user_can_edit_table ) {
$row_actions['edit'] = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $edit_url, esc_attr( sprintf( __( 'Edit “%s”', 'tablepress' ), $item['name'] ) ), __( 'Edit', 'tablepress' ) );
}
$row_actions['shortcode hide-if-no-js'] = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', '#', esc_attr( '[' . TablePress::$shortcode . " id={$item['id']} /]" ), __( 'Show Shortcode', 'tablepress' ) );
if ( $user_can_copy_table ) {
$row_actions['copy'] = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $copy_url, esc_attr( sprintf( __( 'Copy “%s”', 'tablepress' ), $item['name'] ) ), __( 'Copy', 'tablepress' ) );
}
if ( $user_can_export_table ) {
$row_actions['export'] = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $export_url, esc_attr( sprintf( __( 'Export “%s”', 'tablepress' ), $item['name'] ) ), _x( 'Export', 'row action', 'tablepress' ) );
}
if ( $user_can_delete_table ) {
$row_actions['delete'] = sprintf( '<a href="%1$s" title="%2$s" class="delete-link">%3$s</a>', $delete_url, esc_attr( sprintf( __( 'Delete “%s”', 'tablepress' ), $item['name'] ) ), __( 'Delete', 'tablepress' ) );
}
if ( $user_can_preview_table ) {
$row_actions['table-preview'] = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $preview_url, esc_attr( sprintf( __( 'Show a preview of “%s”', 'tablepress' ), $item['name'] ) ), __( 'Preview', 'tablepress' ) );
}
return $row_text . $this->row_actions( $row_actions );
}
/**
* Render a cell in the "table_description" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_table_description( array $item ) {
if ( '' === trim( $item['description'] ) ) {
$item['description'] = __( '(no description)', 'tablepress' );
}
return esc_html( $item['description'] );
}
/**
* Render a cell in the "table_author" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_table_author( array $item ) {
return TablePress::get_user_display_name( $item['author'] );
}
/**
* Render a cell in the "last_modified_by" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_table_last_modified_by( array $item ) {
return TablePress::get_user_display_name( $item['options']['last_editor'] );
}
/**
* Render a cell in the "table_last_modified" column.
*
* @since 1.0.0
*
* @param array $item Data item for the current row.
* @return string HTML content of the cell.
*/
protected function column_table_last_modified( array $item ) {
$modified_timestamp = strtotime( $item['last_modified'] );
$current_timestamp = current_time( 'timestamp' );
$time_diff = $current_timestamp - $modified_timestamp;
// Time difference is only shown up to one day.
if ( $time_diff >= 0 && $time_diff < DAY_IN_SECONDS ) {
$time_diff = sprintf( __( '%s ago', 'tablepress' ), human_time_diff( $modified_timestamp, $current_timestamp ) );
} else {
$time_diff = TablePress::format_datetime( $item['last_modified'], 'mysql', '<br />' );
}
$readable_time = TablePress::format_datetime( $item['last_modified'], 'mysql', ' ' );
return '<abbr title="' . esc_attr( $readable_time ) . '">' . $time_diff . '</abbr>';
}
/**
* Handles output for the default column.
*
* @since 1.8.0
*
* @param array $item Data item for the current row.
* @param string $column_name Current column name.
*/
protected function column_default( /* array */ $item, $column_name ) { // No `array` type hint to prevent a Strict Standards notice, as the method is inherited.
/**
* Fires inside each custom column of the TablePress list table.
*
* @since 1.8.0
*
* @param array $column_name Current column name.
* @param string $item Data item for the current row.
*/
do_action( 'manage_tablepress_list_custom_column', $column_name, $item );
}
/**
* Get a list (name => title) bulk actions that are available.
*
* @since 1.0.0
*
* @return array Bulk actions for this table.
*/
protected function get_bulk_actions() {
$bulk_actions = array();
if ( current_user_can( 'tablepress_copy_tables' ) ) {
$bulk_actions['copy'] = _x( 'Copy', 'bulk action', 'tablepress' );
}
if ( current_user_can( 'tablepress_export_tables' ) ) {
$bulk_actions['export'] = _x( 'Export', 'bulk action', 'tablepress' );
}
if ( current_user_can( 'tablepress_delete_tables' ) ) {
$bulk_actions['delete'] = _x( 'Delete', 'bulk action', 'tablepress' );
}
return $bulk_actions;
}
/**
* Render the bulk actions dropdown.
*
* In comparison with parent class, this has modified HTML (especially no field named "action" as that's being used already)!
*
* @since 1.0.0
*
* @param string $which The location of the bulk actions: 'top' or 'bottom'.
* This is designated as optional for backwards-compatibility.
*/
protected function bulk_actions( $which = '' ) {
if ( is_null( $this->_actions ) ) {
$no_new_actions = $this->_actions = $this->get_bulk_actions();
/** This filter is documented in the WordPress function WP_List_Table::bulk_actions() in wp-admin/includes/class-wp-list-table.php */
$this->_actions = apply_filters( 'bulk_actions-' . $this->screen->id, $this->_actions );
$this->_actions = array_intersect_assoc( $this->_actions, $no_new_actions );
$two = '';
} else {
$two = '2';
}
if ( empty( $this->_actions ) ) {
return;
}
$name_id = "bulk-action-{$which}";
echo "<label for='{$name_id}' class='screen-reader-text'>" . __( 'Select Bulk Action', 'tablepress' ) . "</label>\n";
echo "<select name='{$name_id}' id='{$name_id}'>\n";
echo "<option value='-1' selected='selected'>" . __( 'Bulk Actions', 'tablepress' ) . "</option>\n";
foreach ( $this->_actions as $name => $title ) {
echo "\t<option value='{$name}'>{$title}</option>\n";
}
echo "</select>\n";
submit_button( __( 'Apply', 'tablepress' ), 'action', '', false, array( 'id' => "doaction{$two}" ) );
echo "\n";
}
/**
* Holds the message to be displayed when there are no items in the table.
*
* @since 1.0.0
*/
public function no_items() {
_e( 'No tables found.', 'tablepress' );
if ( 0 === $this->items_count ) {
$user_can_add_tables = current_user_can( 'tablepress_add_tables' );
$user_can_import_tables = current_user_can( 'tablepress_import_tables' );
$add_url = TablePress::url( array( 'action' => 'add' ) );
$import_url = TablePress::url( array( 'action' => 'import' ) );
if ( $user_can_add_tables && $user_can_import_tables ) {
echo ' ' . sprintf( __( 'You should <a href="%1$s">add</a> or <a href="%2$s">import</a> a table to get started!', 'tablepress' ), $add_url, $import_url );
} elseif ( $user_can_add_tables ) {
echo ' ' . sprintf( __( 'You should <a href="%s">add</a> a table to get started!', 'tablepress' ), $add_url );
} elseif ( $user_can_import_tables ) {
echo ' ' . sprintf( __( 'You should <a href="%s">import</a> a table to get started!', 'tablepress' ), $import_url );
}
}
}
/**
* Generate the elements above or below the table (like bulk actions and pagination).
*
* In comparison with parent class, this has modified HTML (no nonce field), and a check whether there are items.
*
* @since 1.0.0
*
* @param string $which Location ("top" or "bottom").
*/
protected function display_tablenav( $which ) {
if ( ! $this->has_items() ) {
return;
}
?>
<div class="tablenav <?php echo esc_attr( $which ); ?>">
<div class="alignleft actions">
<?php $this->bulk_actions( $which ); ?>
</div>
<?php
$this->extra_tablenav( $which );
$this->pagination( $which );
?>
<br class="clear" />
</div>
<?php
}
/**
* Callback to determine whether the given $item contains the search term.
*
* @since 1.0.0
*
* @param string $item Table ID that shall be searched.
* @return bool Whether the search term was found or not.
*/
protected function _search_callback( $item ) {
static $term, $json_encoded_term;
if ( is_null( $term ) || is_null( $json_encoded_term ) ) {
$term = wp_unslash( $_GET['s'] );
$json_encoded_term = substr( wp_json_encode( $term, TABLEPRESS_JSON_OPTIONS ), 1, -1 );
}
static $debug;
if ( is_null( $debug ) ) {
// Set debug variable to allow searching in corrupted tables.
$debug = isset( $_GET['debug'] ) ? ( 'true' === $_GET['debug'] ) : WP_DEBUG;
}
// load table again, with data and options (for last_editor).
$item = TablePress::$model_table->load( $item, true, true );
// Don't search corrupted tables, except when debug mode is enabled via $_GET parameter or WP_DEBUG constant.
if ( ! $debug && isset( $item['is_corrupted'] ) && $item['is_corrupted'] ) {
return false;
}
// Search from easy to hard, so that "expensive" code maybe doesn't have to run.
if ( false !== stripos( $item['id'], $term )
|| false !== stripos( $item['name'], $term )
|| false !== stripos( $item['description'], $term )
|| false !== stripos( TablePress::get_user_display_name( $item['author'] ), $term )
|| false !== stripos( TablePress::get_user_display_name( $item['options']['last_editor'] ), $term )
|| false !== stripos( TablePress::format_datetime( $item['last_modified'], 'mysql', ' ' ), $term )
|| false !== stripos( wp_json_encode( $item['data'], TABLEPRESS_JSON_OPTIONS ), $json_encoded_term ) ) {
return true;
}
return false;
}
/**
* Callback to for the array sort function.
*
* @since 1.0.0
*
* @param array $item_a First item that shall be compared to.
* @param array $item_b The second item for the comparison.
* @return int (-1, 0, 1) depending on which item sorts "higher".
*/
protected function _order_callback( array $item_a, array $item_b ) {
global $orderby, $order;
if ( 'last_modified_by' !== $orderby ) {
if ( $item_a[ $orderby ] === $item_b[ $orderby ] ) {
return 0;
}
} else {
if ( $item_a['options']['last_editor'] === $item_b['options']['last_editor'] ) {
return 0;
}
}
// Certain fields require some extra work before being sortable.
switch ( $orderby ) {
case 'last_modified':
// Compare UNIX timestamps for "last modified", which actually is a mySQL datetime string.
$result = ( strtotime( $item_a['last_modified'] ) > strtotime( $item_b['last_modified'] ) ) ? 1 : -1;
break;
case 'author':
// Get the actual author name, plain value is just the user ID.
$result = strnatcasecmp( TablePress::get_user_display_name( $item_a['author'] ), TablePress::get_user_display_name( $item_b['author'] ) );
break;
case 'last_modified_by':
// Get the actual last editor name, plain value is just the user ID.
$result = strnatcasecmp( TablePress::get_user_display_name( $item_a['options']['last_editor'] ), TablePress::get_user_display_name( $item_b['options']['last_editor'] ) );
break;
default:
// Other fields (ID, name, description) are sorted as strings.
$result = strnatcasecmp( $item_a[ $orderby ], $item_b[ $orderby ] );
}
return ( 'asc' === $order ) ? $result : - $result;
}
/**
* Prepares the list of items for displaying, by maybe searching and sorting, and by doing pagination.
*
* @since 1.0.0
*/
public function prepare_items() {
global $orderby, $order, $s;
wp_reset_vars( array( 'orderby', 'order', 's' ) );
// Maybe search in the items.
if ( $s ) {
$this->items = array_filter( $this->items, array( $this, '_search_callback' ) );
}
// Load actual tables after search for less memory consumption.
foreach ( $this->items as &$item ) {
// Don't load data, but load table options for access to last_editor.
$item = TablePress::$model_table->load( $item, false, true );
}
// Break reference in foreach iterator.
unset( $item );
// Maybe sort the items.
$_sortable_columns = $this->get_sortable_columns();
if ( $orderby && ! empty( $this->items ) && isset( $_sortable_columns[ "table_{$orderby}" ] ) ) {
usort( $this->items, array( $this, '_order_callback' ) );
}
// Number of records to show per page.
$per_page = $this->get_items_per_page( 'tablepress_list_per_page', 20 ); // hard-coded, as in filter in Admin_Controller
// Page number the user is currently viewing.
$current_page = $this->get_pagenum();
// Number of records in the array.
$total_items = count( $this->items );
// Slice items array to hold only items for the current page.
$this->items = array_slice( $this->items, ( ( $current_page - 1 ) * $per_page ), $per_page );
// Register pagination options and calculation results.
$this->set_pagination_args( array(
'total_items' => $total_items, // Total number of records/items
'per_page' => $per_page, // Number of items per page
'total_pages' => ceil( $total_items / $per_page ), // Total number of pages
) );
}
} // class TablePress_All_Tables_List_Table