<?php
/**
* MagZenPro Gallery Widget
*
* @package MagZenPro
*/
class MagZenPro_Gallery_Widget extends WP_Widget {
/**
* Register widget with WordPress.
*/
function __construct() {
parent::__construct(
'magzenpro-gallery-widget', // Base ID
sprintf( esc_html__( '%s : Gallery', 'magzenpro' ), wp_get_theme()->Name ), // Name
array( 'description' => __( 'Display latest posts or posts of specific category, which will be used as a gallery.', 'magzenpro' ), ) // Args
);
}
/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget( $args, $instance ) {
extract( $args );
extract( $instance );
echo $before_widget;
global $post;
$instance = wp_parse_args( $instance, array(
'post_cat' => '',
'post_count' => 4,
'post_model' => __('latest','magzenpro'),
'gallery_type' => 'custom',
'title_status' => false,
) );
if( isset($post_model) && $post_model == 'latest' ) {
$magazine_args = array(
'posts_per_page' => $post_count,
'post_type' => 'post',
'post_status' => 'publish',
'ignore_sticky_posts' => true,
'order' => 'DESC',
);
}else {
$magazine_args = array(
'posts_per_page' => $post_count,
'post_type' => 'post',
'post_status' => 'publish',
'ignore_sticky_posts' => true,
'order' => 'DESC',
'category__in' => $post_cat
);
}
$before_title = '<h4 class="widget-title">';
$after_title = '</h4>';
// Title
if( isset($post_cat) && $post_cat && $post_model != 'latest') {
$post_cat_name = get_the_category_by_ID($post_cat);
}else{
$post_cat_name = apply_filters('magzen_recent_post_title', __('Latest Post','magzenpro') );
}
$title = apply_filters( 'widget_title', $post_cat_name );
if ( ! empty( $title ) && !$title_status ) {
echo $before_title .'<span class="mag-divider">'. $title .'</span>'. $after_title;
}
if( $gallery_type != 'auto' ): ?>
<div class="magazine-gallery-wrapper clearfix"><?php
$magazine_featured_posts = new WP_Query( $magazine_args );
if( $magazine_featured_posts->have_posts() ) : ?>
<div class="gallery-slider format-image"><?php
while( $magazine_featured_posts->have_posts() ) :
$magazine_featured_posts->the_post(); ?>
<div class="slides-wrapper">
<div class="post-thumb">
<a href="<?php the_permalink(); ?>"><img class="slider-gallery-image" src="<?php the_post_thumbnail_url('magzenpro-thumbnail-large'); ?>"></a>
</div>
<div class="post-content">
<h5 class="entry-title"><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h5>
<span class="date-structure">
<span class="dd"><a class="url fn n" href="<?php echo get_day_link(get_the_time('Y'), get_the_time('m'),get_the_time('d')); ?>"><i class="fa fa-calendar-o"></i><span class="mag-date-formate"><?php the_time('F j, Y'); ?></span></a></span>
</span>
</div>
</div><?php break;
endwhile;
wp_reset_postdata();
$magazine_featured_posts->rewind_posts(); ?>
</div>
<div class="mag-gallery clearfix"><?php
while( $magazine_featured_posts->have_posts() ) :
$magazine_featured_posts->the_post();
if ( has_post_thumbnail() ) : ?>
<li class="image-gallery-carousel">
<div class="mag-gallery-image">
<?php $date_link = get_day_link(get_the_time('Y'), get_the_time('m'),get_the_time('d'));
$date_formate = get_the_time("F j, Y"); ?>
<?php the_post_thumbnail( 'magzenpro-thumbnail-large', array('class' => 'mag-gallery-top-post', 'title' => esc_attr( get_the_title() ), 'alt' => esc_attr( get_the_title() ), 'data-link' => esc_attr( get_the_permalink() ), 'data-datelink' => $date_link, 'data-dateformate' => $date_formate ) ); ?>
</div><!-- .entry-header -->
</li><?php
endif;
endwhile; ?>
</div><?php
endif; ?>
</div><?php
// Reset Post Data
wp_reset_postdata();
else: ?>
<div class="magazine-auto-gallery-wrapper clearfix"><?php
$magazine_featured_posts = new WP_Query( $magazine_args );?>
<ul class="magazine-auto-gallery slides"><?php
while( $magazine_featured_posts->have_posts() ) :
$magazine_featured_posts->the_post();
$post_title = get_the_title();
if( has_post_thumbnail() || $post_title != ''): ?>
<li class="image-gallery-auto-carousel">
<div class="mag-gallery-image"><?php
if ( has_post_thumbnail() ) : ?>
<a href="<?php the_permalink(); ?>">
<?php the_post_thumbnail( 'magzenpro-gallery-auto', array('class' => 'mag-gallery-top-post', 'title' => esc_attr( get_the_title() ), 'alt' => esc_attr( get_the_title() ) ) ); ?>
</a><?php
endif; ?>
<h5 class="entry-title"><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h5>
</div><!-- .entry-header -->
</li><?php
endif;
endwhile; ?>
</ul>
</div><?php
endif;
echo $after_widget;
}
/**
* Display the flexcount widget form.
*
* @param array $instance
* @return string|void
*/
public function form( $instance ) {
$instance = wp_parse_args( $instance, array(
'post_cat' => '',
'post_count' => 10,
'post_model' => __('latest','magzenpro'),
'gallery_type' => 'custom',
'title_status' => false,
) );
?>
<?php echo '<p style="display:block; margin: 20px 0px;">Layout will be as below:<br><img src="'. get_template_directory_uri() .'/images/widget-gallery.png"></p>';?>
<p>
<label for="<?php echo $this->get_field_id('post_count') ?>"><?php _e('No. of Posts to display', 'magzenpro') ?></label>
<input type="text" class="widefat" id="<?php echo $this->get_field_id('post_count') ?>" name="<?php echo $this->get_field_name('post_count') ?>" value="<?php echo esc_attr($instance['post_count']) ?>" />
</p>
<p>
<input type="radio" <?php checked($instance['post_model'],'latest') ?> id="<?php echo $this->get_field_id( 'post_model' ); ?>" name="<?php echo $this->get_field_name( 'post_model' ); ?>" value="latest"/><?php _e( 'Show latest Posts', 'magzenpro' );?><br />
<input type="radio" <?php checked($instance['post_model'],'category') ?> id="<?php echo $this->get_field_id( 'post_model' ); ?>" name="<?php echo $this->get_field_name( 'post_model' ); ?>" value="category"/><?php _e( 'Show posts from a category', 'magzenpro' );?><br />
</p>
<p>
<label for="<?php echo $this->get_field_id('post_cat') ?>"><?php _e(' Select Category ', 'magzenpro') ?></label>
<?php wp_dropdown_categories( array( 'name' => $this->get_field_name( 'post_cat' ),'show_option_all' => __('All Category','magzenpro'),'show_count' => true, 'selected' => $instance['post_cat'] ) ); ?>
</p>
<p>
<label for="<?php echo $this->get_field_id('gallery_type') ?>"><p>Choose Gallery Style Type</p></label>
<input type="radio" <?php checked($instance['gallery_type'],'custom') ?> id="<?php echo $this->get_field_id( 'gallery_type' ); ?>" name="<?php echo $this->get_field_name( 'gallery_type' ); ?>" value="custom"/><?php _e( 'Custom Scroll', 'magzenpro' );?><br />
<input type="radio" <?php checked($instance['gallery_type'],'auto') ?> id="<?php echo $this->get_field_id( 'gallery_type' ); ?>" name="<?php echo $this->get_field_name( 'gallery_type' ); ?>" value="auto"/><?php _e( 'Auto Scroll', 'magzenpro' );?><br />
</p>
<p>
<label for="<?php echo $this->get_field_id('title_status') ?>">
<input type="checkbox" id="<?php echo $this->get_field_id('title_status') ?>" name="<?php echo $this->get_field_name('title_status') ?>" <?php checked( $instance['title_status'] ) ?> />
<?php _e('Hide the Title', 'magzenpro') ?>
</label>
</p>
<?php
}
public function update( $new_instance, $old_instance ) {
$instance = array();
$instance['post_cat'] = ( ! empty( $new_instance['post_cat'] ) ) ? strip_tags( $new_instance['post_cat'] ) : '';
$instance['post_count'] = ( ! empty( $new_instance['post_count'] ) ) ? strip_tags( $new_instance['post_count'] ) : '';
$instance['post_model'] = ( ! empty( $new_instance['post_model'] ) ) ? strip_tags( $new_instance['post_model'] ) : '';
$instance['gallery_type'] = ( ! empty( $new_instance['gallery_type'] ) ) ? strip_tags( $new_instance['gallery_type'] ) : '';
$instance['title_status'] = !empty($new_instance['title_status']);
return $instance;
}
} // class Foo_Widget