Array.php
9 years ago
Date.php
9 years ago
File.php
9 years ago
Html.php
9 years ago
Icon.php
9 years ago
Image.php
9 years ago
Network.php
9 years ago
Post.php
9 years ago
String.php
9 years ago
Taxonomy.php
9 years ago
User.php
9 years ago
Post.php
119 lines
| 1 | <?php |
| 2 | |
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
| 4 | exit; |
| 5 | } |
| 6 | |
| 7 | class AC_Helper_Post { |
| 8 | |
| 9 | /** |
| 10 | * @param int $id |
| 11 | * |
| 12 | * @return bool |
| 13 | */ |
| 14 | public function exists( $id ) { |
| 15 | return $this->get_raw_field( 'ID', $id ) ? true : false; |
| 16 | } |
| 17 | |
| 18 | /** |
| 19 | * @param int $id Post ID |
| 20 | * |
| 21 | * @return false|string Post Title |
| 22 | */ |
| 23 | public function get_raw_post_title( $id ) { |
| 24 | return ac_helper()->post->get_raw_field( 'post_title', $id ); |
| 25 | } |
| 26 | |
| 27 | /** |
| 28 | * @since 1.0 |
| 29 | * |
| 30 | * @param int $post_id Post ID |
| 31 | * |
| 32 | * @return string Post Excerpt. |
| 33 | */ |
| 34 | public function excerpt( $post_id, $words = 400 ) { |
| 35 | global $post; |
| 36 | |
| 37 | $save_post = $post; |
| 38 | $post = get_post( $post_id ); |
| 39 | |
| 40 | setup_postdata( $post ); |
| 41 | |
| 42 | $excerpt = get_the_excerpt(); |
| 43 | $post = $save_post; |
| 44 | |
| 45 | if ( $post ) { |
| 46 | setup_postdata( $post ); |
| 47 | } |
| 48 | |
| 49 | return ac_helper()->string->trim_words( $excerpt, $words ); |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * @param string $post_type |
| 54 | * @param bool $plural |
| 55 | * |
| 56 | * @return bool |
| 57 | */ |
| 58 | public function get_post_type_label( $post_type, $plural = false ) { |
| 59 | $post_type = get_post_type_object( $post_type ); |
| 60 | |
| 61 | if ( ! $post_type ) { |
| 62 | return false; |
| 63 | } |
| 64 | |
| 65 | if ( $plural ) { |
| 66 | return $post_type->labels->name; |
| 67 | } |
| 68 | |
| 69 | return $post_type->labels->singular_name; |
| 70 | } |
| 71 | |
| 72 | /** |
| 73 | * @param string $field Field |
| 74 | * @param int $id Post ID |
| 75 | * |
| 76 | * @return string|false |
| 77 | */ |
| 78 | public function get_raw_field( $field, $id ) { |
| 79 | global $wpdb; |
| 80 | |
| 81 | if ( ! $id || ! is_numeric( $id ) ) { |
| 82 | return false; |
| 83 | } |
| 84 | |
| 85 | $sql = " |
| 86 | SELECT " . $wpdb->_real_escape( $field ) . " |
| 87 | FROM $wpdb->posts |
| 88 | WHERE ID = %d |
| 89 | LIMIT 1 |
| 90 | "; |
| 91 | |
| 92 | return $wpdb->get_var( $wpdb->prepare( $sql, $id ) ); |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Get Post Title or Media Filename |
| 97 | * |
| 98 | * @param int|WP_Post $post |
| 99 | * |
| 100 | * @return bool|string |
| 101 | */ |
| 102 | public function get_title( $post ) { |
| 103 | $post = get_post( $post ); |
| 104 | |
| 105 | if ( ! $post ) { |
| 106 | return false; |
| 107 | } |
| 108 | |
| 109 | $title = $post->post_title; |
| 110 | |
| 111 | if ( 'attachment' == $post->post_type ) { |
| 112 | $title = ac_helper()->image->get_file_name( $post->ID ); |
| 113 | } |
| 114 | |
| 115 | return $title; |
| 116 | } |
| 117 | |
| 118 | } |
| 119 |