<?php
namespace PressElements\Widgets;
use Elementor\Widget_Base;
use Elementor\Controls_Manager;
use Elementor\Scheme_Color;
use Elementor\Scheme_Typography;
use Elementor\Group_Control_Typography;
use Elementor\Group_Control_Text_Shadow;
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Press Elements Post Terms
*
* Single post/page terms element for elementor.
*
* @since 1.1.0
*/
class Press_Elements_Post_Terms extends Widget_Base {
public function get_name() {
return 'post-terms';
}
public function get_title() {
$post_type_object = get_post_type_object( get_post_type() );
return sprintf(
/* translators: %s: Post type singular name (e.g. Post or Page) */
__( '%s Terms', 'press-elements' ),
$post_type_object->labels->singular_name
);
}
public function get_icon() {
return 'fa fa-sitemap';
}
public function get_categories() {
return [ 'press-elements-post-elements' ];
}
protected function _register_controls() {
$post_type_object = get_post_type_object( get_post_type() );
$this->start_controls_section(
'section_content',
[
'label' => sprintf(
/* translators: %s: Post type singular name (e.g. Post or Page) */
__( '%s Terms', 'press-elements' ),
$post_type_object->labels->singular_name
),
]
);
$this->add_control(
'taxonomy',
[
'label' => __( 'Taxonomy', 'press-elements' ),
'type' => Controls_Manager::SELECT,
//'options' => get_post_taxonomies( $post->ID ),
'options' => get_taxonomies( array( 'public' => true ) ),
'default' => 'category',
]
);
$this->add_control(
'separator',
[
'label' => __( 'Separator', 'press-elements' ),
'type' => Controls_Manager::TEXT,
'default' => ', ',
]
);
$this->add_control(
'html_tag',
[
'label' => __( 'HTML Tag', 'press-elements' ),
'type' => Controls_Manager::SELECT,
'options' => [
'h1' => 'H1',
'h2' => 'H2',
'h3' => 'H3',
'h4' => 'H4',
'h5' => 'H5',
'h6' => 'H6',
'p' => 'p',
'div' => 'div',
'span' => 'span',
],
'default' => 'p',
]
);
$this->add_responsive_control(
'align',
[
'label' => __( 'Alignment', 'press-elements' ),
'type' => Controls_Manager::CHOOSE,
'options' => [
'left' => [
'title' => __( 'Left', 'press-elements' ),
'icon' => 'fa fa-align-left',
],
'center' => [
'title' => __( 'Center', 'press-elements' ),
'icon' => 'fa fa-align-center',
],
'right' => [
'title' => __( 'Right', 'press-elements' ),
'icon' => 'fa fa-align-right',
],
'justify' => [
'title' => __( 'Justified', 'press-elements' ),
'icon' => 'fa fa-align-justify',
],
],
'default' => '',
'selectors' => [
'{{WRAPPER}}' => 'text-align: {{VALUE}};',
],
]
);
$this->add_control(
'link_to',
[
'label' => __( 'Link to', 'press-elements' ),
'type' => Controls_Manager::SELECT,
'default' => 'none',
'options' => [
'none' => __( 'None', 'press-elements' ),
'term' => __( 'Term', 'press-elements' ),
],
]
);
$this->end_controls_section();
$this->start_controls_section(
'section_style',
[
'label' => sprintf(
/* translators: %s: Post type singular name (e.g. Post or Page) */
__( '%s Terms', 'press-elements' ),
$post_type_object->labels->singular_name
),
'tab' => Controls_Manager::TAB_STYLE,
]
);
$this->add_control(
'color',
[
'label' => __( 'Text Color', 'press-elements' ),
'type' => Controls_Manager::COLOR,
'scheme' => [
'type' => Scheme_Color::get_type(),
'value' => Scheme_Color::COLOR_1,
],
'selectors' => [
'{{WRAPPER}} .press-elements-terms' => 'color: {{VALUE}};',
'{{WRAPPER}} .press-elements-terms a' => 'color: {{VALUE}};',
],
]
);
$this->add_group_control(
Group_Control_Typography::get_type(),
[
'name' => 'typography',
'scheme' => Scheme_Typography::TYPOGRAPHY_1,
'selector' => '{{WRAPPER}} .press-elements-terms',
]
);
$this->add_group_control(
Group_Control_Text_Shadow::get_type(),
[
'name' => 'text_shadow',
'selector' => '{{WRAPPER}} .press-elements-terms',
]
);
$this->add_control(
'hover_animation',
[
'label' => __( 'Hover Animation', 'press-elements' ),
'type' => Controls_Manager::HOVER_ANIMATION,
]
);
$this->end_controls_section();
}
protected function render() {
global $post;
$settings = $this->get_settings();
$taxonomy = $settings['taxonomy'];
if ( empty( $taxonomy ) )
return;
$term_list = get_the_terms( $post->ID, $taxonomy );
if ( empty( $term_list ) || is_wp_error( $term_list ) )
return;
$animation_class = ! empty( $settings['hover_animation'] ) ? 'elementor-animation-' . $settings['hover_animation'] : '';
$html = sprintf( '<%1$s class="press-elements-terms %2$s">', $settings['html_tag'], $animation_class );
switch ( $settings['link_to'] ) {
case 'term' :
foreach ( $term_list as $term ) {
$html .= sprintf( '<a href="%1$s">%2$s</a>%3$s', esc_url( get_term_link( $term ) ), $term->name, $settings['separator'] );
}
break;
case 'none' :
default:
foreach ( $term_list as $term ) {
$html .= $term->name . $settings['separator'];
}
break;
}
$html = substr( $html, 0, -2);
$html .= sprintf( '</%s>', $settings['html_tag'] );
echo $html;
}
protected function _content_template() {
global $post;
?>
<#
var taxonomy = settings.taxonomy;
var all_terms = [];
<?php
$taxonomies = get_taxonomies( array( 'public' => true ) );
foreach ( $taxonomies as $taxonomy ) {
printf( 'all_terms["%1$s"] = [];', $taxonomy );
$terms = get_the_terms( $post->ID, $taxonomy );
if ( $terms ) {
$i = 0;
foreach ( $terms as $term ) {
printf( 'all_terms["%1$s"][%2$s] = [];', $taxonomy, $i );
printf( 'all_terms["%1$s"][%2$s] = { slug: "%3$s", name: "%4$s", url: "%5$s" };', $taxonomy, $i, $term->slug, $term->name, esc_url( get_term_link( $term ) ) );
$i++;
}
}
}
?>
var post_terms = all_terms[ settings.taxonomy ];
var terms = '';
var i = 0;
switch( settings.link_to ) {
case 'term':
while ( all_terms[ settings.taxonomy ][i] ) {
terms += "<a href='" + all_terms[ settings.taxonomy ][i].url + "'>" + all_terms[ settings.taxonomy ][i].name + "</a>" + settings.separator;
i++;
}
break;
case 'none':
default:
while ( all_terms[ settings.taxonomy ][i] ) {
terms += all_terms[ settings.taxonomy ][i].name + settings.separator;
i++;
}
break;
}
terms = terms.slice(0, terms.length-2);
var animation_class = '';
if ( '' !== settings.hover_animation ) {
animation_class = 'elementor-animation-' + settings.hover_animation;
}
var html = '<' + settings.html_tag + ' class="press-elements-terms ' + animation_class + '">';
html += terms;
html += '</' + settings.html_tag + '>';
print( html );
#>
<?php
}
}