Comment
8 years ago
Link
8 years ago
Media
8 years ago
Post
8 years ago
User
8 years ago
Actions.php
8 years ago
AjaxValue.php
8 years ago
CustomField.php
8 years ago
Menu.php
8 years ago
Meta.php
8 years ago
Placeholder.php
8 years ago
RelationInterface.php
8 years ago
Taxonomy.php
8 years ago
WooCommercePlaceholder.php
8 years ago
Meta.php
75 lines
| 1 | <?php |
| 2 | |
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
| 4 | exit; |
| 5 | } |
| 6 | |
| 7 | abstract class AC_Column_Meta extends AC_Column { |
| 8 | |
| 9 | /** |
| 10 | * Return the meta_key of this column |
| 11 | * |
| 12 | * @return string |
| 13 | */ |
| 14 | abstract public function get_meta_key(); |
| 15 | |
| 16 | /** |
| 17 | * Is data stored serialized? |
| 18 | * |
| 19 | * @var bool |
| 20 | */ |
| 21 | private $serialized = false; |
| 22 | |
| 23 | /** |
| 24 | * @return bool |
| 25 | */ |
| 26 | public function is_serialized() { |
| 27 | return $this->serialized; |
| 28 | } |
| 29 | |
| 30 | /** |
| 31 | * @param bool $serialized |
| 32 | */ |
| 33 | public function set_serialized( $serialized ) { |
| 34 | $this->serialized = (bool) $serialized; |
| 35 | } |
| 36 | |
| 37 | /** |
| 38 | * @see AC_Column::get_raw_value() |
| 39 | * @since 2.0.3 |
| 40 | */ |
| 41 | public function get_raw_value( $id ) { |
| 42 | $value = $this->get_meta_value( $id, $this->get_meta_key(), true ); |
| 43 | |
| 44 | if ( ! $value ) { |
| 45 | return false; |
| 46 | } |
| 47 | |
| 48 | return $value; |
| 49 | } |
| 50 | |
| 51 | /** |
| 52 | * Retrieve metadata object type (e.g., comment, post, or user) |
| 53 | * |
| 54 | * @since 3.0 |
| 55 | * @return bool |
| 56 | */ |
| 57 | public function get_meta_type() { |
| 58 | return $this->get_list_screen()->get_meta_type(); |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * Get meta value |
| 63 | * |
| 64 | * @param int $id |
| 65 | * @param string $meta_key |
| 66 | * @param bool $single |
| 67 | * |
| 68 | * @return mixed |
| 69 | */ |
| 70 | public function get_meta_value( $id, $meta_key, $single = true ) { |
| 71 | return get_metadata( $this->get_meta_type(), $id, $meta_key, $single ); |
| 72 | } |
| 73 | |
| 74 | } |
| 75 |