WP_List_Table

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WP_List_Table

Base class for displaying a list of items in an ajaxified HTML table.

• Full name: \CourierNotices\Helper\WP_List_Table

Properties

items

The current list of items.

public array $items

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_args

Various information about the current table.

protected array $_args

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_pagination_args

Various information needed for displaying the pagination.

protected array $_pagination_args

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screen

The current screen.

protected object $screen

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_actions

Cached bulk actions.

private array $_actions

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_pagination

Cached pagination output.

private string $_pagination

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modes

The view switcher modes.

protected array $modes

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_column_headers

Stores the value returned by ->get_column_info().

protected array $_column_headers

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compat_fields

{@internal Missing Summary}

protected array $compat_fields

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compat_methods

{@internal Missing Summary}

protected array $compat_methods

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Methods

__construct

Constructor.

public __construct(array|string $args = array()): mixed

The child class should call this constructor from its own constructor to override the default $args.

Parameters:

Parameter	Type	Description
$args	array|string	{ Array or string of arguments. @type string $plural Plural value used for labels and the objects being listed. This affects things such as CSS class-names and nonces used in the list table, e.g. 'posts'. Default empty. @type string $singular Singular label for an object being listed, e.g. 'post'. Default empty @type bool $ajax Whether the list table supports Ajax. This includes loading and sorting data, for example. If true, the class will call the _js_vars() method in the footer to provide variables to any scripts handling Ajax events. Default false. @type string $screen String containing the hook name used to determine the current screen. If left null, the current screen will be automatically set. Default null. }

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__get

Make private properties readable for backward compatibility.

public __get(string $name): mixed

Parameters:

Parameter	Type	Description
$name	string	Property to get.

Return Value:

Property.

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__set

Make private properties settable for backward compatibility.

public __set(string $name, mixed $value): mixed

Parameters:

Parameter	Type	Description
$name	string	Property to check if set.
$value	mixed	Property value.

Return Value:

Newly-set property.

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__isset

Make private properties checkable for backward compatibility.

public __isset(string $name): bool

Parameters:

Parameter	Type	Description
$name	string	Property to check if set.

Return Value:

Whether the property is set.

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__unset

Make private properties un-settable for backward compatibility.

public __unset(string $name): mixed

Parameters:

Parameter	Type	Description
$name	string	Property to unset.

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__call

Make private/protected methods readable for backward compatibility.

public __call(string $name, array $arguments): mixed|bool

Parameters:

Parameter	Type	Description
$name	string	Method to call.
$arguments	array	Arguments to pass when calling.

Return Value:

Return value of the callback, false otherwise.

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ajax_user_can

Checks the current user's permissions

public ajax_user_can(): mixed

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prepare_items

Prepares the list of items for displaying.

public prepare_items(): mixed

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set_pagination_args

An internal method that sets all the necessary pagination arguments

protected set_pagination_args(array|string $args): mixed

Parameters:

Parameter	Type	Description
$args	array|string	Array or string of arguments with information about the pagination.

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get_pagination_arg

Access the pagination args.

public get_pagination_arg(string $key): int

Parameters:

Parameter	Type	Description
$key	string	Pagination argument to retrieve. Common values include 'total_items', 'total_pages', 'per_page', or 'infinite_scroll'.

Return Value:

Number of items that correspond to the given pagination argument.

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has_items

Whether the table has items to display or not

public has_items(): bool

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no_items

Message to be displayed when there are no items

public no_items(): mixed

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search_box

Displays the search box.

public search_box(string $text, string $input_id): mixed

Parameters:

Parameter	Type	Description
$text	string	The 'submit' button label.
$input_id	string	ID attribute value for the search input field.

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get_views

Get an associative array ( id => link ) with the list of views available on this table.

protected get_views(): array

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views

Display the list of views available on this table.

public views(): mixed

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get_bulk_actions

Get an associative array ( option_name => option_title ) with the list of bulk actions available on this table.

protected get_bulk_actions(): array

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bulk_actions

Display the bulk actions dropdown.

protected bulk_actions(string $which = ''): mixed

Parameters:

Parameter	Type	Description
$which	string	The location of the bulk actions: 'top' or 'bottom'. This is designated as optional for backward compatibility.

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current_action

Get the current action selected from the bulk actions dropdown.

public current_action(): string|false

Return Value:

The action name or False if no action was selected

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row_actions

Generate row actions div

protected row_actions(string[] $actions, bool $always_visible = false): string

Parameters:

Parameter	Type	Description
$actions	string[]	An array of action links.
$always_visible	bool	Whether the actions should be always visible.

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months_dropdown

Display a monthly dropdown for filtering items

protected months_dropdown(string $post_type): mixed

Parameters:

Parameter	Type	Description
$post_type	string

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view_switcher

Display a view switcher

protected view_switcher(string $current_mode): mixed

Parameters:

Parameter	Type	Description
$current_mode	string

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comments_bubble

Display a comment count bubble

protected comments_bubble(int $post_id, int $pending_comments): mixed

Parameters:

Parameter	Type	Description
$post_id	int	The post ID.
$pending_comments	int	Number of pending comments.

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get_pagenum

Get the current page number

public get_pagenum(): int

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get_items_per_page

Get number of items to display on a single page

protected get_items_per_page(string $option, int $default = 20): int

Parameters:

Parameter	Type	Description
$option	string
$default	int

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pagination

Display the pagination.

protected pagination(string $which): mixed

Parameters:

Parameter	Type	Description
$which	string

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get_columns

Get a list of columns. The format is: 'internal-name' => 'Title'

public get_columns(): array

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get_sortable_columns

Get a list of sortable columns. The format is: 'internal-name' => 'orderby' or 'internal-name' => array( 'orderby', true )

protected get_sortable_columns(): array

The second format will make the initial sorting order be descending

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get_default_primary_column_name

Gets the name of the default primary column.

protected get_default_primary_column_name(): string

Return Value:

Name of the default primary column, in this case, an empty string.

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get_primary_column

Public wrapper for WP_List_Table::get_default_primary_column_name().

public get_primary_column(): string

Return Value:

Name of the default primary column.

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get_primary_column_name

Gets the name of the primary column.

protected get_primary_column_name(): string

Return Value:

The name of the primary column.

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get_column_info

Get a list of all, hidden and sortable columns, with filter applied

protected get_column_info(): array

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get_column_count

Return number of visible columns

public get_column_count(): int

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print_column_headers

Print column headers, accounting for hidden and sortable columns.

public print_column_headers(bool $with_id = true): mixed

Parameters:

Parameter	Type	Description
$with_id	bool	Whether to set the id attribute or not

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display

Display the table

public display(): mixed

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get_table_classes

Get a list of CSS classes for the WP_List_Table table tag.

protected get_table_classes(): array

Return Value:

List of CSS classes for the table tag.

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display_tablenav

Generate the table navigation above or below the table

protected display_tablenav(string $which): mixed

Parameters:

Parameter	Type	Description
$which	string

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extra_tablenav

Extra controls to be displayed between bulk actions and pagination

protected extra_tablenav(string $which): mixed

Parameters:

Parameter	Type	Description
$which	string

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display_rows_or_placeholder

Generate the tbody element for the list table.

public display_rows_or_placeholder(): mixed

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display_rows

Generate the table rows

public display_rows(): mixed

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single_row

Generates content for a single row of the table

public single_row(object $item): mixed

Parameters:

Parameter	Type	Description
$item	object	The current item

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column_default

protected column_default(object $item, string $column_name): mixed

Parameters:

Parameter	Type	Description
$item	object
$column_name	string

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column_cb

protected column_cb(object $item): mixed

Parameters:

Parameter	Type	Description
$item	object

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single_row_columns

Generates the columns for a single row of the table

protected single_row_columns(object $item): mixed

Parameters:

Parameter	Type	Description
$item	object	The current item

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handle_row_actions

Generates and display row actions links for the list table.

protected handle_row_actions(object $item, string $column_name, string $primary): string

Parameters:

Parameter	Type	Description
$item	object	The item being acted upon.
$column_name	string	Current column name.
$primary	string	Primary column name.

Return Value:

The row actions HTML, or an empty string if the current column is the primary column.

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ajax_response

Handle an incoming ajax request (called from admin-ajax.php)

public ajax_response(): mixed

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_js_vars

Send required variables to JavaScript land

public _js_vars(): mixed

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Automatically generated on 2024-08-26