%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Should handle post meta display.
*
* Author: Andrei Baicus <andrei@themeisle.com>
* Created on: 28/08/2018
*
* @package Neve\Views
*/
namespace Neve\Views\Partials;
use Neve\Core\Settings\Config;
use Neve\Core\Settings\Mods;
use Neve\Views\Base_View;
/**
* Class Post_Meta
*
* @package Neve\Views
*/
class Post_Meta extends Base_View {
/**
* Function that is run after instantiation.
*
* @return void
*/
public function init() {
add_filter( 'neve_display_author_avatar', array( $this, 'should_display_author_avatar' ), 15 );
add_action( 'neve_post_meta_archive', array( $this, 'render_meta_list' ) );
add_action( 'neve_post_meta_single', array( $this, 'render_meta_list' ), 10, 2 );
add_action( 'neve_do_tags', array( $this, 'render_tags_list' ) );
add_action( 'wp_enqueue_scripts', array( $this, 'meta_custom_separator' ) );
add_filter( 'neve_gravatar_args', [ $this, 'add_dynamic_gravatar' ] );
}
/**
* Show/hide author avatar based on customizer option
*
* @param bool $value option value.
*
* @return bool
*/
public function should_display_author_avatar( $value ) {
$show_avatar = get_theme_mod( 'neve_author_avatar', false );
if ( is_singular( 'post' ) ) {
$show_avatar = get_theme_mod( 'neve_single_post_author_avatar', $show_avatar );
}
return $show_avatar;
}
/**
* Add dynamic gravatar values.
*
* @param array $args_array Avatar args.
*
* @return mixed
*/
public function add_dynamic_gravatar( $args_array ) {
$meta_key = Config::MODS_ARCHIVE_POST_META_AUTHOR_AVATAR_SIZE;
$default = '{ "mobile": 20, "tablet": 20, "desktop": 20 }';
$avatar_size = Mods::to_json( $meta_key, $default );
if ( is_singular( 'post' ) ) {
$single_avatar_size = Mods::to_json( Config::MODS_SINGLE_POST_META_AUTHOR_AVATAR_SIZE );
$avatar_size = ! empty( $single_avatar_size ) ? $single_avatar_size : $avatar_size;
}
if ( ! isset( $args_array['size'] ) ) {
return $args_array;
}
if ( ! is_array( $avatar_size ) ) {
return $args_array;
}
$args_array['size'] = max( $avatar_size );
return $args_array;
}
/**
* Render meta list.
*
* @param array $order the order array. Passed through the action parameter.
* @param bool $as_list Flag to display meta as list or as text.
*/
public function render_meta_list( $order, $as_list = true ) {
if ( ! is_array( $order ) || empty( $order ) ) {
return;
}
$order = $this->sanitize_order_array( $order );
$pid = get_the_ID();
$post_type = get_post_type( $pid );
$markup = $as_list === true ? '<ul class="nv-meta-list">' : '<span class="nv-meta-list nv-dynamic-meta">';
$index = 1;
$tag = $as_list === true ? 'li' : 'span';
foreach ( $order as $meta ) {
switch ( $meta ) {
case 'author':
$markup .= '<' . $tag . ' class="meta author vcard">';
$markup .= self::neve_get_author_meta();
$markup .= '</' . $tag . '>';
break;
case 'date':
$date_meta_classes = array(
'meta',
'date',
'posted-on',
);
$created = get_the_time( 'U' );
$modified = get_the_modified_time( 'U' );
$has_updated_time = $created !== $modified;
$show_updated_time = get_theme_mod( 'neve_show_last_updated_date', false );
if ( is_singular( 'post' ) ) {
$show_updated_time = get_theme_mod( 'neve_single_post_show_last_updated_date', $show_updated_time );
}
if ( $show_updated_time && $has_updated_time ) {
$date_meta_classes[] = 'nv-show-updated';
}
$markup .= '<' . $tag . ' class="' . esc_attr( implode( ' ', $date_meta_classes ) ) . '">';
$markup .= self::get_time_tags();
$markup .= '</' . $tag . '>';
break;
case 'category':
if ( $post_type !== 'post' ) {
break;
}
$markup .= '<' . $tag . ' class="meta category">';
$markup .= get_the_category_list( ', ', '', get_the_ID() );
$markup .= '</' . $tag . '>';
break;
case 'comments':
$comments = self::get_comments();
if ( empty( $comments ) ) {
break;
}
$markup .= '<' . $tag . ' class="meta comments">';
$markup .= $comments;
$markup .= '</' . $tag . '>';
break;
case 'reading':
if ( $post_type !== 'post' ) {
break;
}
$reading_time = apply_filters( 'neve_do_read_time', '' );
if ( empty( $reading_time ) ) {
break;
}
$markup .= '<' . $tag . ' class="meta reading-time">';
$markup .= $reading_time;
$markup .= '</' . $tag . '>';
break;
case 'default':
default:
break;
}
$index ++;
}
$markup .= $as_list === true ? '</ul>' : '</span>';
echo ( $markup ); //phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Makes sure there's a valid meta order array.
*
* @param array $order meta order array.
*
* @return mixed
*/
private function sanitize_order_array( $order ) {
$allowed_order_values = apply_filters(
'neve_meta_filter',
array(
'author' => __( 'Author', 'neve' ),
'category' => __( 'Category', 'neve' ),
'date' => __( 'Date', 'neve' ),
'comments' => __( 'Comments', 'neve' ),
)
);
foreach ( $order as $index => $value ) {
if ( ! array_key_exists( $value, $allowed_order_values ) ) {
unset( $order[ $index ] );
}
}
return $order;
}
/**
* Get the author meta.
*
* @return string | false
*/
public static function neve_get_author_meta() {
global $post;
if ( ! isset( $post ) ) {
return false;
}
$author_id = $post->post_author;
$user_nicename = get_the_author_meta( 'user_nicename', $author_id );
$display_name = get_the_author_meta( 'display_name', $author_id );
$author_email = get_the_author_meta( 'user_email', $author_id );
$gravatar_args = apply_filters(
'neve_gravatar_args',
array(
'size' => 20,
)
);
$display_avatar = apply_filters( 'neve_display_author_avatar', false );
$avatar_url = get_avatar_url( $author_email, $gravatar_args );
$avatar_markup = '<img class="photo" alt="' . get_the_author() . '" src="' . esc_url( $avatar_url ) . '" /> ';
$markup = '';
if ( $display_avatar ) {
$markup .= $avatar_markup;
}
$markup .= '<span class="author-name fn">';
if ( ! $display_avatar ) {
$markup .= __( 'by', 'neve' ) . ' ';
}
$link = sprintf(
'<a href="%1$s" title="%2$s" rel="author">%3$s</a>',
esc_url( get_author_posts_url( $author_id, $user_nicename ) ),
/* translators: %s: Author's display name. */
esc_attr( sprintf( __( 'Posts by %s', 'neve' ), $display_name ) ),
$display_name
);
$link = apply_filters( 'the_author_posts_link', $link );
$markup .= wp_kses_post( $link ) . '</span>';
return $markup;
}
/**
* Get <time> tags.
*
* @return string
*/
public static function get_time_tags() {
$created = get_the_time( 'U' );
$modified = get_the_modified_time( 'U' );
$has_updated_time = $created !== $modified;
$show_updated_time = get_theme_mod( 'neve_show_last_updated_date', false );
if ( is_singular( 'post' ) ) {
$show_updated_time = get_theme_mod( 'neve_single_post_show_last_updated_date', $show_updated_time );
}
$format = get_option( 'date_format' );
$prefixes = array(
'published' => '',
'updated' => '',
);
/**
* Filters the prefix of the published date and the updated date of a post.
*
* @param array $prefixes {
* Prefix location and value.
*
* @type string $published The prefix for the published date.
* @type string $updated The prefix for the updated date.
* }
*
* @since 2.11
*/
$prefixes = apply_filters( 'neve_meta_date_prefix', $prefixes );
$updated_time_markup = '<time class="updated" datetime="' . esc_attr( date_i18n( 'c', $modified ) ) . '">';
if ( array_key_exists( 'updated', $prefixes ) && ! empty( $prefixes['updated'] ) ) {
$updated_time_markup .= wp_kses_post( $prefixes['updated'] );
}
$updated_time_markup .= esc_html( date_i18n( $format, $modified ) ) . '</time>';
if ( $show_updated_time && $has_updated_time ) {
return $updated_time_markup;
}
$time = '<time class="entry-date published" datetime="' . esc_attr( date_i18n( 'c', $created ) ) . '" content="' . esc_attr( date_i18n( 'Y-m-d', $created ) ) . '">';
if ( array_key_exists( 'published', $prefixes ) && ! empty( $prefixes['published'] ) ) {
$time .= wp_kses_post( $prefixes['published'] );
}
$time .= esc_html( date_i18n( $format, $created ) ) . '</time>';
if ( ! $has_updated_time ) {
return $time;
}
$time .= $updated_time_markup;
return $time;
}
/**
* Get the comments with a link.
*
* @return string|false
*/
public static function get_comments() {
if ( ! get_post() ) {
return false;
}
if ( ! comments_open() ) {
return false;
}
$comments_number = get_comments_number();
if ( $comments_number < 1 ) {
return false;
}
if ( ! is_front_page() && is_home() ) {
return false;
}
/* translators: %s: number of comments */
$comments = sprintf( _n( '%s Comment', '%s Comments', $comments_number, 'neve' ), $comments_number );
return '<a href="' . esc_url( get_comments_link() ) . '">' . esc_html( $comments ) . '</a>';
}
/**
* Render the tags list.
*/
public function render_tags_list() {
$tags = get_the_tags();
if ( ! is_array( $tags ) ) {
return;
}
$html = '<div class="nv-tags-list">';
$html .= '<span>' . __( 'Tags', 'neve' ) . ':</span>';
foreach ( $tags as $tag ) {
$tag_link = get_tag_link( $tag->term_id );
$html .= '<a href=' . esc_url( $tag_link ) . ' title="' . esc_attr( $tag->name ) . '" class=' . esc_attr( $tag->slug ) . ' rel="tag">';
$html .= esc_html( $tag->name ) . '</a>';
}
$html .= ' </div> ';
echo $html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Change metadata separator according to the customizer setting
*/
public function meta_custom_separator() {
$separator = get_theme_mod( 'neve_metadata_separator', esc_html( '/' ) );
if ( is_singular( 'post' ) ) {
$separator = get_theme_mod( 'neve_single_post_metadata_separator', $separator );
}
$custom_css = '';
$custom_css .= '.nv-meta-list li.meta:not(:last-child):after { content:"' . esc_html( $separator ) . '" }';
wp_add_inline_style( 'neve-style', $custom_css );
}
}
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