File: /storage/v12674/airalleportuguese/enfold/framework/php/widgets/legacy/class-avia-newsbox.php
<?php
namespace aviaFramework\widgets;
use WP_Query;
/**
* AVIA NEWSBOX
*
* Widget that creates a list of latest news entries
*
* @package AviaFramework
* @since ???
* @since 4.9 Code was moved from class-framework-widgets.php
* @deprecated 5.6 replaced with a version to show more blog meta options
*/
if( ! defined( 'AVIA_FW' ) ) { exit( 'No direct script access allowed' ); }
if( ! class_exists( __NAMESPACE__ . '\avia_newsbox', false ) )
{
/**
* @deprecated 5.6
*/
class avia_newsbox extends \aviaFramework\widgets\base\Avia_Widget
{
/**
*
* @var string
*/
protected $avia_term;
/**
*
* @var string
*/
protected $avia_post_type;
/**
*
* @var string
*/
protected $avia_new_query;
/**
* @since 4.9 added parameters $id_base, ... $control_options
* @deprecated 5.6
* @param string $id_base
* @param string $name
* @param array $widget_options
* @param array $control_options
*/
public function __construct( $id_base = '', $name = '', $widget_options = array(), $control_options = array() )
{
_deprecated_constructor( 'avia_newsbox', '5.6' );
if( empty( $id_base ) )
{
$id_base = 'newsbox';
}
if( empty( $name ) )
{
$name = THEMENAME . ' ' . __( 'Latest News', 'avia_framework' );
}
if( empty( $widget_options ) )
{
$widget_options = array(
'classname' => 'newsbox',
'description' => __( 'A Sidebar widget to display latest post entries in your sidebar', 'avia_framework' ),
'show_instance_in_rest' => true,
'customize_selective_refresh' => false
);
}
parent::__construct( $id_base, $name, $widget_options, $control_options );
$this->defaults = array(
'title' => '',
'count' => '',
'excerpt' => '',
'cat' => ''
);
$this->avia_term = '';
$this->avia_post_type = '';
$this->avia_new_query = '';
}
/**
* Output the widget in frontend
*
* @since 4.9
* @param array $args
* @param array $instance
*/
public function widget( $args, $instance )
{
global $avia_config;
$instance = $this->parse_args_instance( $instance );
extract( $args, EXTR_SKIP );
echo $before_widget;
$title = empty( $instance['title'] ) ? '' : apply_filters( 'widget_title', $instance['title'] );
$count = empty( $instance['count'] ) ? '' : $instance['count'];
$cat = empty( $instance['cat'] ) ? '' : $instance['cat'];
$excerpt = empty( $instance['excerpt'] ) ? '' : $instance['excerpt'];
$image_size = isset( $avia_config['widget_image_size'] ) ? $avia_config['widget_image_size'] : 'widget';
/**
* @since 4.5.4
* @param string $image_size
* @param array $args
* @param array $instance
* @return string
*/
$image_size = apply_filters( 'avf_newsbox_image_size', $image_size, $args, $instance );
if( ! empty( $title ) )
{
echo $before_title . $title . $after_title;
}
if( empty( $this->avia_term ) )
{
$additional_loop = new WP_Query( "cat={$cat}&posts_per_page={$count}" );
}
else
{
$catarray = explode( ',', $cat );
if( empty( $catarray[0] ) )
{
$new_query = array(
'posts_per_page' => $count,
'post_type' => $this->avia_post_type
);
}
else
{
if( $this->avia_new_query )
{
$new_query = $this->avia_new_query;
}
else
{
$new_query = array(
'posts_per_page' => $count,
'tax_query' => array(
array(
'taxonomy' => $this->avia_term,
'field' => 'id',
'terms' => explode( ',', $cat ),
'operator' => 'IN'
)
)
);
}
}
$additional_loop = new WP_Query( $new_query );
}
if( $additional_loop->have_posts() )
{
echo '<ul class="news-wrap image_size_' . $image_size . '">';
while( $additional_loop->have_posts() )
{
$additional_loop->the_post();
$format = '';
if( empty( $this->avia_post_type ) )
{
$format = $this->avia_post_type;
}
if( empty( $format ) )
{
$format = get_post_format();
}
if( empty( $format ) )
{
$format = 'standard';
}
$the_id = get_the_ID();
$link = get_post_meta( $the_id , '_portfolio_custom_link', true ) != '' ? get_post_meta( $the_id ,'_portfolio_custom_link_url', true ) : get_permalink();
echo '<li class="news-content post-format-'.$format.'">';
//check for preview images:
$image = '';
if( ! current_theme_supports( 'force-post-thumbnails-in-widget' ) )
{
$slides = avia_post_meta( get_the_ID(), 'slideshow', true );
if( $slides != '' && ! empty( $slides[0]['slideshow_image'] ) )
{
$image = avia_image_by_id( $slides[0]['slideshow_image'], $image_size, 'image' );
}
}
if( current_theme_supports( 'post-thumbnails' ) && ! $image )
{
$image = get_the_post_thumbnail( $the_id, $image_size );
}
$time_format = apply_filters( 'avia_widget_time', get_option( 'date_format' ) . ' - ' . get_option( 'time_format' ), 'avia_newsbox' );
echo '<a class="news-link" title="' . get_the_title() . '" href="' . $link . '">';
$nothumb = ( ! $image ) ? 'no-news-thumb' : '';
echo "<span class='news-thumb {$nothumb}'>";
echo $image;
echo '</span>';
if( empty( $avia_config['widget_image_size'] ) || 'display title and excerpt' != $excerpt )
{
echo '<strong class="news-headline">' . get_the_title();
if( $time_format )
{
echo '<span class="news-time">' . get_the_time( $time_format ) . '</span>';
}
echo '</strong>';
}
echo '</a>';
if( 'display title and excerpt' == $excerpt )
{
echo '<div class="news-excerpt">';
if( ! empty( $avia_config['widget_image_size'] ) )
{
echo '<a class="news-link-inner" title="' . get_the_title() . '" href="' . $link . '">';
echo '<strong class="news-headline">' . get_the_title() . '</strong>';
echo '</a>';
if( $time_format )
{
echo '<span class="news-time">' . get_the_time( $time_format ) . '</span>';
}
}
the_excerpt();
echo '</div>';
}
echo '</li>';
}
echo '</ul>';
wp_reset_postdata();
}
echo $after_widget;
}
/**
* Update widget options
*
* @param array $new_instance
* @param array $old_instance
* @return array
*/
public function update( $new_instance, $old_instance )
{
$instance = $this->parse_args_instance( $old_instance );
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['count'] = strip_tags( $new_instance['count'] );
$instance['excerpt'] = strip_tags( $new_instance['excerpt'] );
if( ! empty( $new_instance['cat'] ) )
{
$instance['cat'] = is_array( $new_instance['cat'] ) ? implode( ',', $new_instance['cat'] ) : strip_tags( $new_instance['cat'] );
}
return $instance;
}
/**
* Output the form in backend
*
* @param array $instance
*/
public function form( $instance )
{
$instance = $this->parse_args_instance( $instance );
$title = strip_tags( $instance['title'] );
$count = strip_tags( $instance['count'] );
$excerpt = strip_tags( $instance['excerpt'] );
$elementCat = array(
'name' => __( 'Which categories should be used for the portfolio?', 'avia_framework' ),
'desc' => __( 'You can select multiple categories here', 'avia_framework' ),
'id' => $this->get_field_name( 'cat' ) . '[]',
'type' => 'select',
'std' => strip_tags( $instance['cat'] ),
'class' => '',
'multiple' => 6,
'subtype' => 'cat'
);
//check if a different taxonomy than the default is set
if( ! empty( $this->avia_term ) )
{
$elementCat['taxonomy'] = $this->avia_term;
}
$html = new \avia_htmlhelper();
?>
<p>
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:', 'avia_framework' ); ?>
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" /></label>
</p>
<p>
<label for="<?php echo $this->get_field_id( 'count' ); ?>"><?php _e( 'How many entries do you want to display: ', 'avia_framework' ); ?></label>
<select class="widefat" id="<?php echo $this->get_field_id( 'count ' ); ?>" name="<?php echo $this->get_field_name( 'count' ); ?>">
<?php
$list = '';
for ($i = 1; $i <= 20; $i++ )
{
$selected = '';
if( $count == $i )
{
$selected = 'selected="selected"';
}
$list .= "<option {$selected} value='{$i}'>{$i}</option>";
}
$list .= '</select>';
echo $list;
?>
</p>
<p><label for="<?php echo $this->get_field_id( 'cat' ); ?>"><?php _e( 'Choose the categories you want to display (multiple selection possible):', 'avia_framework' ); ?>
<?php echo $html->select( $elementCat ); ?>
</label></p>
<p>
<label for="<?php echo $this->get_field_id( 'excerpt' ); ?>"><?php _e( 'Display title only or title & excerpt', 'avia_framework' ); ?></label>
<select class="widefat" id="<?php echo $this->get_field_id( 'excerpt' ); ?>" name="<?php echo $this->get_field_name( 'excerpt' ); ?>">
<?php
$list = '';
$answers = array(
'show title only' => __( 'show title only', 'avia_framework' ),
'display title and excerpt' => __( 'display title and excerpt', 'avia_framework' )
);
foreach ( $answers as $key => $answer )
{
$selected = '';
if( $key == $excerpt )
{
$selected = 'selected="selected"';
}
$list .= "<option {$selected} value='{$key}'>{$answer}</option>";
}
$list .= '</select>';
echo $list;
?>
</p>
<?php
}
}
}