490 lines
12 KiB
PHP
490 lines
12 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* ACF_Repeater_Table
|
||
|
|
*
|
||
|
|
* Helper class for rendering repeater tables.
|
||
|
|
*
|
||
|
|
* @package ACF
|
||
|
|
* @since 6.0.0
|
||
|
|
*/
|
||
|
|
|
||
|
|
class ACF_Repeater_Table {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The main field array used to render the repeater.
|
||
|
|
*
|
||
|
|
* @var array
|
||
|
|
*/
|
||
|
|
private $field;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* An array containing the subfields used in the repeater.
|
||
|
|
*
|
||
|
|
* @var array
|
||
|
|
*/
|
||
|
|
private $sub_fields;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The value(s) of the repeater field.
|
||
|
|
*
|
||
|
|
* @var array
|
||
|
|
*/
|
||
|
|
private $value;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* If we should show the "Add Row" button.
|
||
|
|
*
|
||
|
|
* @var bool
|
||
|
|
*/
|
||
|
|
private $show_add = true;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* If we should show the "Remove Row" button.
|
||
|
|
*
|
||
|
|
* @var bool
|
||
|
|
*/
|
||
|
|
private $show_remove = true;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* If we should show the order of the fields.
|
||
|
|
*
|
||
|
|
* @var bool
|
||
|
|
*/
|
||
|
|
private $show_order = true;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructs the ACF_Repeater_Table class.
|
||
|
|
*
|
||
|
|
* @param array $field The main field array for the repeater being rendered.
|
||
|
|
*/
|
||
|
|
public function __construct( $field ) {
|
||
|
|
$this->field = $field;
|
||
|
|
$this->sub_fields = $field['sub_fields'];
|
||
|
|
|
||
|
|
// Default to non-paginated repeaters.
|
||
|
|
if ( empty( $this->field['pagination'] ) ) {
|
||
|
|
$this->field['pagination'] = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// We don't yet support pagination inside other repeaters or flexible content fields.
|
||
|
|
if ( ! empty( $this->field['parent_repeater'] ) || ! empty( $this->field['parent_layout'] ) ) {
|
||
|
|
$this->field['pagination'] = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// We don't yet support pagination in frontend forms or inside blocks.
|
||
|
|
if ( ! is_admin() || acf_get_data( 'acf_inside_rest_call' ) || doing_action( 'wp_ajax_acf/ajax/fetch-block' ) ) {
|
||
|
|
$this->field['pagination'] = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->setup();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets up the field for rendering.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
private function setup() {
|
||
|
|
if ( $this->field['collapsed'] ) {
|
||
|
|
foreach ( $this->sub_fields as &$sub_field ) {
|
||
|
|
// Add target class.
|
||
|
|
if ( $sub_field['key'] == $this->field['collapsed'] ) {
|
||
|
|
$sub_field['wrapper']['class'] .= ' -collapsed-target';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $this->field['max'] ) {
|
||
|
|
// If max 1 row, don't show order.
|
||
|
|
if ( 1 == $this->field['max'] ) {
|
||
|
|
$this->show_order = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// If max == min, don't show add or remove buttons.
|
||
|
|
if ( $this->field['max'] <= $this->field['min'] ) {
|
||
|
|
$this->show_remove = false;
|
||
|
|
$this->show_add = false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( empty( $this->field['rows_per_page'] ) ) {
|
||
|
|
$this->field['rows_per_page'] = 20;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( (int) $this->field['rows_per_page'] < 1 ) {
|
||
|
|
$this->field['rows_per_page'] = 20;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->value = $this->prepare_value();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Prepares the repeater values for rendering.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
private function prepare_value() {
|
||
|
|
$value = is_array( $this->field['value'] ) ? $this->field['value'] : array();
|
||
|
|
|
||
|
|
if ( empty( $this->field['pagination'] ) ) {
|
||
|
|
// If there are fewer values than min, populate the extra values.
|
||
|
|
if ( $this->field['min'] ) {
|
||
|
|
$value = array_pad( $value, $this->field['min'], array() );
|
||
|
|
}
|
||
|
|
|
||
|
|
// If there are more values than max, remove some values.
|
||
|
|
if ( $this->field['max'] ) {
|
||
|
|
$value = array_slice( $value, 0, $this->field['max'] );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$value['acfcloneindex'] = array();
|
||
|
|
|
||
|
|
return $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the full repeater table.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function render() {
|
||
|
|
// Attributes for main wrapper div.
|
||
|
|
$div = array(
|
||
|
|
'class' => 'acf-repeater -' . $this->field['layout'],
|
||
|
|
'data-min' => $this->field['min'],
|
||
|
|
'data-max' => $this->field['max'],
|
||
|
|
'data-pagination' => ! empty( $this->field['pagination'] ),
|
||
|
|
);
|
||
|
|
|
||
|
|
if ( $this->field['pagination'] ) {
|
||
|
|
$div['data-per_page'] = $this->field['rows_per_page'];
|
||
|
|
$div['data-total_rows'] = $this->field['total_rows'];
|
||
|
|
$div['data-orig_name'] = $this->field['orig_name'];
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( empty( $this->value ) ) {
|
||
|
|
$div['class'] .= ' -empty';
|
||
|
|
}
|
||
|
|
?>
|
||
|
|
<div <?php echo acf_esc_attrs( $div ); ?>>
|
||
|
|
<?php
|
||
|
|
acf_hidden_input(
|
||
|
|
array(
|
||
|
|
'name' => $this->field['name'],
|
||
|
|
'value' => '',
|
||
|
|
'class' => 'acf-repeater-hidden-input',
|
||
|
|
)
|
||
|
|
);
|
||
|
|
?>
|
||
|
|
<table class="acf-table">
|
||
|
|
<?php $this->thead(); ?>
|
||
|
|
<tbody>
|
||
|
|
<?php $this->rows(); ?>
|
||
|
|
</tbody>
|
||
|
|
</table>
|
||
|
|
<?php $this->table_actions(); ?>
|
||
|
|
</div>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the table head.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function thead() {
|
||
|
|
if ( 'table' !== $this->field['layout'] ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
?>
|
||
|
|
<thead>
|
||
|
|
<tr>
|
||
|
|
<?php if ( $this->show_order ) : ?>
|
||
|
|
<th class="acf-row-handle"></th>
|
||
|
|
<?php endif; ?>
|
||
|
|
|
||
|
|
<?php
|
||
|
|
foreach ( $this->sub_fields as $sub_field ) :
|
||
|
|
// Prepare field (allow sub fields to be removed).
|
||
|
|
$sub_field = acf_prepare_field( $sub_field );
|
||
|
|
if ( ! $sub_field ) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Define attrs.
|
||
|
|
$attrs = array(
|
||
|
|
'class' => 'acf-th',
|
||
|
|
'data-name' => $sub_field['_name'],
|
||
|
|
'data-type' => $sub_field['type'],
|
||
|
|
'data-key' => $sub_field['key'],
|
||
|
|
);
|
||
|
|
|
||
|
|
if ( $sub_field['wrapper']['width'] ) {
|
||
|
|
$attrs['data-width'] = $sub_field['wrapper']['width'];
|
||
|
|
$attrs['style'] = 'width: ' . $sub_field['wrapper']['width'] . '%;';
|
||
|
|
}
|
||
|
|
|
||
|
|
// Remove "id" to avoid "for" attribute on <label>.
|
||
|
|
$sub_field['id'] = '';
|
||
|
|
?>
|
||
|
|
<th <?php echo acf_esc_attrs( $attrs ); ?>>
|
||
|
|
<?php acf_render_field_label( $sub_field ); ?>
|
||
|
|
<?php acf_render_field_instructions( $sub_field ); ?>
|
||
|
|
</th>
|
||
|
|
<?php endforeach; ?>
|
||
|
|
|
||
|
|
<?php if ( $this->show_remove ) : ?>
|
||
|
|
<th class="acf-row-handle"></th>
|
||
|
|
<?php endif; ?>
|
||
|
|
</tr>
|
||
|
|
</thead>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders or returns rows for the repeater field table.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @param bool $return If we should return the rows or render them.
|
||
|
|
* @return array|void
|
||
|
|
*/
|
||
|
|
public function rows( $return = false ) {
|
||
|
|
$rows = array();
|
||
|
|
|
||
|
|
// Don't include the clone when rendering via AJAX.
|
||
|
|
if ( $return && isset( $this->value['acfcloneindex'] ) ) {
|
||
|
|
unset( $this->value['acfcloneindex'] );
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ( $this->value as $i => $row ) {
|
||
|
|
$rows[ $i ] = $this->row( $i, $row, $return );
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( $return ) {
|
||
|
|
return $rows;
|
||
|
|
}
|
||
|
|
|
||
|
|
echo implode( PHP_EOL, $rows );
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders an individual row.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @param int $i The row number.
|
||
|
|
* @param array $row An array containing the row values.
|
||
|
|
* @param bool $return If we should return the row or render it.
|
||
|
|
* @return string|void
|
||
|
|
*/
|
||
|
|
public function row( $i, $row, $return = false ) {
|
||
|
|
if ( $return ) {
|
||
|
|
ob_start();
|
||
|
|
}
|
||
|
|
|
||
|
|
$id = "row-$i";
|
||
|
|
$class = 'acf-row';
|
||
|
|
|
||
|
|
if ( 'acfcloneindex' === $i ) {
|
||
|
|
$id = 'acfcloneindex';
|
||
|
|
$class .= ' acf-clone';
|
||
|
|
}
|
||
|
|
|
||
|
|
$el = 'td';
|
||
|
|
$before_fields = '';
|
||
|
|
$after_fields = '';
|
||
|
|
|
||
|
|
if ( 'row' === $this->field['layout'] ) {
|
||
|
|
$el = 'div';
|
||
|
|
$before_fields = '<td class="acf-fields -left">';
|
||
|
|
$after_fields = '</td>';
|
||
|
|
} elseif ( 'block' === $this->field['layout'] ) {
|
||
|
|
$el = 'div';
|
||
|
|
$before_fields = '<td class="acf-fields">';
|
||
|
|
$after_fields = '</td>';
|
||
|
|
}
|
||
|
|
|
||
|
|
printf(
|
||
|
|
'<tr class="%s" data-id="%s">',
|
||
|
|
esc_attr( $class ),
|
||
|
|
esc_attr( $id )
|
||
|
|
);
|
||
|
|
|
||
|
|
$this->row_handle( $i );
|
||
|
|
|
||
|
|
echo $before_fields;
|
||
|
|
|
||
|
|
foreach ( $this->sub_fields as $sub_field ) {
|
||
|
|
if ( isset( $row[ $sub_field['key'] ] ) ) {
|
||
|
|
$sub_field['value'] = $row[ $sub_field['key'] ];
|
||
|
|
} elseif ( isset( $sub_field['default_value'] ) ) {
|
||
|
|
$sub_field['value'] = $sub_field['default_value'];
|
||
|
|
}
|
||
|
|
|
||
|
|
// Update prefix to allow for nested values.
|
||
|
|
$sub_field['prefix'] = $this->field['name'] . '[' . $id . ']';
|
||
|
|
|
||
|
|
acf_render_field_wrap( $sub_field, $el );
|
||
|
|
}
|
||
|
|
|
||
|
|
echo $after_fields;
|
||
|
|
|
||
|
|
$this->row_actions();
|
||
|
|
|
||
|
|
echo '</tr>';
|
||
|
|
|
||
|
|
if ( $return ) {
|
||
|
|
return ob_get_clean();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the row handle at the start of each row.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @param int $i The current row number.
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function row_handle( $i ) {
|
||
|
|
if ( ! $this->show_order ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$hr_row_num = intval( $i ) + 1;
|
||
|
|
$classes = 'acf-row-handle order';
|
||
|
|
$title = __( 'Drag to reorder', 'acf' );
|
||
|
|
$row_num_html = sprintf(
|
||
|
|
'<span class="acf-row-number" title="%s">%d</span>',
|
||
|
|
__( 'Click to reorder', 'acf' ),
|
||
|
|
$hr_row_num
|
||
|
|
);
|
||
|
|
|
||
|
|
if ( ! empty( $this->field['pagination'] ) ) {
|
||
|
|
$classes .= ' pagination';
|
||
|
|
$title = '';
|
||
|
|
$input = sprintf( '<input type="number" class="acf-order-input" value="%d" style="display: none;" />', $hr_row_num );
|
||
|
|
$row_num_html = '<div class="acf-order-input-wrap">' . $input . $row_num_html . '</div>';
|
||
|
|
}
|
||
|
|
?>
|
||
|
|
<td class="<?php echo $classes; ?>" title="<?php echo $title; ?>">
|
||
|
|
<?php if ( $this->field['collapsed'] ) : ?>
|
||
|
|
<a class="acf-icon -collapse small" href="#" data-event="collapse-row" title="<?php _e( 'Click to toggle', 'acf' ); ?>"></a>
|
||
|
|
<?php endif; ?>
|
||
|
|
<?php echo $row_num_html; ?>
|
||
|
|
</td>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the actions displayed at the end of each row.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function row_actions() {
|
||
|
|
if ( ! $this->show_remove ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
?>
|
||
|
|
<td class="acf-row-handle remove">
|
||
|
|
<a class="acf-icon -plus small acf-js-tooltip hide-on-shift" href="#" data-event="add-row" title="<?php _e( 'Add row', 'acf' ); ?>"></a>
|
||
|
|
<a class="acf-icon -duplicate small acf-js-tooltip show-on-shift" href="#" data-event="duplicate-row" title="<?php _e( 'Duplicate row', 'acf' ); ?>"></a>
|
||
|
|
<a class="acf-icon -minus small acf-js-tooltip" href="#" data-event="remove-row" title="<?php _e( 'Remove row', 'acf' ); ?>"></a>
|
||
|
|
</td>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the actions displayed underneath the table.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function table_actions() {
|
||
|
|
if ( ! $this->show_add ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
?>
|
||
|
|
<div class="acf-actions">
|
||
|
|
<a class="acf-button acf-repeater-add-row button button-primary" href="#" data-event="add-row"><?php echo acf_esc_html( $this->field['button_label'] ); ?></a>
|
||
|
|
<?php $this->pagination(); ?>
|
||
|
|
<div class="clear"></div>
|
||
|
|
</div>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Renders the table pagination.
|
||
|
|
* Mostly lifted from the WordPress core WP_List_Table class.
|
||
|
|
*
|
||
|
|
* @since 6.0.0
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function pagination() {
|
||
|
|
if ( empty( $this->field['pagination'] ) ) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$total_rows = isset( $this->field['total_rows'] ) ? (int) $this->field['total_rows'] : 0;
|
||
|
|
$total_pages = ceil( $total_rows / (int) $this->field['rows_per_page'] );
|
||
|
|
$total_pages = max( $total_pages, 1 );
|
||
|
|
|
||
|
|
$html_current_page = sprintf(
|
||
|
|
"%s<input class='current-page' id='current-page-selector' type='text' name='paged' value='%s' size='%d' aria-describedby='table-paging' />",
|
||
|
|
'<label for="current-page-selector" class="screen-reader-text">' . __( 'Current Page', 'acf' ) . '</label>',
|
||
|
|
1,
|
||
|
|
strlen( $total_pages )
|
||
|
|
);
|
||
|
|
|
||
|
|
$html_total_pages = sprintf( "<span class='acf-total-pages'>%s</span>", number_format_i18n( $total_pages ) );
|
||
|
|
?>
|
||
|
|
<div class="acf-tablenav tablenav-pages">
|
||
|
|
<a class="first-page button acf-nav" aria-hidden="true" data-event="first-page" title="<?php esc_attr_e( 'First Page', 'acf' ); ?>">
|
||
|
|
<span class="screen-reader-text"><?php esc_html_e( 'First Page', 'acf' ); ?></span>
|
||
|
|
<span aria-hidden="true">«</span>
|
||
|
|
</a>
|
||
|
|
<a class="prev-page button acf-nav" aria-hidden="true" data-event="prev-page" title="<?php esc_attr_e( 'Previous Page', 'acf' ); ?>">
|
||
|
|
<span class="screen-reader-text"><?php esc_html_e( 'Previous Page', 'acf' ); ?></span>
|
||
|
|
<span aria-hidden="true">‹</span>
|
||
|
|
</a>
|
||
|
|
<span class="paging-input">
|
||
|
|
<label for="current-page-selector" class="screen-reader-text"><?php esc_html_e( 'Current Page', 'acf' ); ?></label>
|
||
|
|
<span class="tablenav-paging-text" title="<?php esc_attr_e( 'Current Page', 'acf' ); ?>">
|
||
|
|
<?php
|
||
|
|
printf(
|
||
|
|
/* translators: 1: Current page, 2: Total pages. */
|
||
|
|
_x( '%1$s of %2$s', 'paging' ),
|
||
|
|
$html_current_page,
|
||
|
|
$html_total_pages
|
||
|
|
);
|
||
|
|
?>
|
||
|
|
</span>
|
||
|
|
</span>
|
||
|
|
<a class="next-page button acf-nav" data-event="next-page" title="<?php esc_attr_e( 'Next Page', 'acf' ); ?>">
|
||
|
|
<span class="screen-reader-text"><?php esc_html_e( 'Next Page', 'acf' ); ?></span>
|
||
|
|
<span aria-hidden="true">›</span>
|
||
|
|
</a>
|
||
|
|
<a class="last-page button acf-nav" data-event="last-page" title="<?php esc_attr_e( 'Last Page', 'acf' ); ?>">
|
||
|
|
<span class="screen-reader-text"><?php esc_html_e( 'Last Page', 'acf' ); ?></span>
|
||
|
|
<span aria-hidden="true">»</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|