| 1 |
<?php // phpcs:ignore Standard.Category.SniffName.ErrorCode |
| 2 |
/** |
| 3 |
* This file contains some code which is necessary to use class WP_List_Table in the public area. Part of the code is |
| 4 |
* fake (added to documentation) and is only loaded if the WordPress code needed to handle WP_List_Table is not |
| 5 |
* available (which is the case in the public area). List tables are available in the public area with limitations. |
| 6 |
* The screen options tab is not available and settings cannot be saved. |
| 7 |
* |
| 8 |
* USE THIS AT YOUR OWN RISK! |
| 9 |
* |
| 10 |
* I strongly advise to use list tables and data entry forms in the WordPress dashboard. If you use them in the public |
| 11 |
* area make sure users must log in before they can use this feature. I strongly discourage to give anonymous users |
| 12 |
* access to this feature, but you can... |
| 13 |
* |
| 14 |
* @package plugin |
| 15 |
*/ |
| 16 |
|
| 17 |
/** |
| 18 |
* Fake class to make WPDA_List_Table available in the public area |
| 19 |
*/ |
| 20 |
class WPDADIEHARD_Screen { |
| 21 |
/** |
| 22 |
* Placeholder to prevent runtime errors |
| 23 |
* |
| 24 |
* @var mixed |
| 25 |
*/ |
| 26 |
public $id; |
| 27 |
|
| 28 |
/** |
| 29 |
* Placeholder to prevent runtime errors |
| 30 |
* |
| 31 |
* @param string $key Key. |
| 32 |
* @param string $tag Tag. |
| 33 |
* @return void |
| 34 |
*/ |
| 35 |
public function render_screen_reader_content( $key = '', $tag = 'h2' ) { |
| 36 |
return; // Features not available in the public area. |
| 37 |
} |
| 38 |
} |
| 39 |
|
| 40 |
/** |
| 41 |
* Fake function |
| 42 |
* |
| 43 |
* @param Object $screen Screen. |
| 44 |
* @return WPDADIEHARD_Screen |
| 45 |
*/ |
| 46 |
function wpdadiehard_convert_to_screen( $screen ) { |
| 47 |
$screen = new WPDADIEHARD_Screen(); |
| 48 |
$screen->id = 'wpdadiehard'; |
| 49 |
|
| 50 |
return $screen; |
| 51 |
} |
| 52 |
|
| 53 |
/** |
| 54 |
* Fake function |
| 55 |
* |
| 56 |
* @return WPDADIEHARD_Screen |
| 57 |
*/ |
| 58 |
function wpdadiehard_get_current_screen() { |
| 59 |
$screen = new WPDADIEHARD_Screen(); |
| 60 |
$screen->id = 'wpdadiehard'; |
| 61 |
|
| 62 |
return $screen; |
| 63 |
} |
| 64 |
|
| 65 |
if ( ! function_exists( 'get_column_headers' ) ) { |
| 66 |
/** |
| 67 |
* Fake function |
| 68 |
* |
| 69 |
* @return array |
| 70 |
*/ |
| 71 |
function get_column_headers() { |
| 72 |
return array(); // Class WPDA_List_Table will fill this array. |
| 73 |
} |
| 74 |
} |
| 75 |
|
| 76 |
/** |
| 77 |
* Duplicated from: wp-admin/includes/template.php (24-07-2020) |
| 78 |
* |
| 79 |
* @param mixed $text Text. |
| 80 |
* @param mixed $type Type. |
| 81 |
* @param mixed $name Name. |
| 82 |
* @param mixed $wrap Wrap. |
| 83 |
* @param mixed $other_attributes Attr. |
| 84 |
* @return void |
| 85 |
*/ |
| 86 |
function wpdadiehard_submit_button( $text = null, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = null ) { |
| 87 |
echo wpdadiehard_get_submit_button( $text, $type, $name, $wrap, $other_attributes ); // phpcs:ignore WordPress.Security.EscapeOutput |
| 88 |
} |
| 89 |
|
| 90 |
/** |
| 91 |
* Duplicated from: wp-admin/includes/template.php (24-07-2020) |
| 92 |
* |
| 93 |
* @param mixed $text Text. |
| 94 |
* @param mixed $type Type. |
| 95 |
* @param mixed $name Name. |
| 96 |
* @param mixed $wrap Wrap. |
| 97 |
* @param mixed $other_attributes Attr. |
| 98 |
* @return string |
| 99 |
*/ |
| 100 |
function wpdadiehard_get_submit_button( $text = '', $type = 'primary large', $name = 'submit', $wrap = true, $other_attributes = '' ) { |
| 101 |
if ( ! is_array( $type ) ) { |
| 102 |
$type = explode( ' ', $type ); |
| 103 |
} |
| 104 |
|
| 105 |
$button_shorthand = array( 'primary', 'small', 'large' ); |
| 106 |
$classes = array( 'button' ); |
| 107 |
foreach ( $type as $t ) { |
| 108 |
if ( 'secondary' === $t || 'button-secondary' === $t ) { |
| 109 |
continue; |
| 110 |
} |
| 111 |
$classes[] = in_array( $t, $button_shorthand, true ) ? 'button-' . $t : $t; |
| 112 |
} |
| 113 |
// Remove empty items, remove duplicate items, and finally build a string. |
| 114 |
$class = implode( ' ', array_unique( array_filter( $classes ) ) ); |
| 115 |
|
| 116 |
$text = $text ? $text : __( 'Save Changes' ); |
| 117 |
|
| 118 |
// Default the id attribute to $name unless an id was specifically provided in $other_attributes. |
| 119 |
$id = $name; |
| 120 |
if ( is_array( $other_attributes ) && isset( $other_attributes['id'] ) ) { |
| 121 |
$id = $other_attributes['id']; |
| 122 |
unset( $other_attributes['id'] ); |
| 123 |
} |
| 124 |
|
| 125 |
$attributes = ''; |
| 126 |
if ( is_array( $other_attributes ) ) { |
| 127 |
foreach ( $other_attributes as $attribute => $value ) { |
| 128 |
$attributes .= $attribute . '="' . esc_attr( $value ) . '" '; // Trailing space is important. |
| 129 |
} |
| 130 |
} elseif ( ! empty( $other_attributes ) ) { // Attributes provided as a string. |
| 131 |
$attributes = $other_attributes; |
| 132 |
} |
| 133 |
|
| 134 |
// Don't output empty name and id attributes. |
| 135 |
$name_attr = $name ? ' name="' . esc_attr( $name ) . '"' : ''; |
| 136 |
$id_attr = $id ? ' id="' . esc_attr( $id ) . '"' : ''; |
| 137 |
|
| 138 |
$button = '<input type="submit"' . $name_attr . $id_attr . ' class="' . esc_attr( $class ); |
| 139 |
$button .= '" value="' . esc_attr( $text ) . '" ' . $attributes . ' />'; |
| 140 |
|
| 141 |
if ( $wrap ) { |
| 142 |
$button = '<p class="submit">' . $button . '</p>'; |
| 143 |
} |
| 144 |
|
| 145 |
return $button; |
| 146 |
} |
| 147 |
|
