<?php
/**
 * BlogBull Elementor Widget Grid 2.
 *
 * @package    BlogBull
 * @since      BlogBull 1.0.0
 */

namespace Elementor\Widgets;

use Elementor\Widgets\Blogbull_Elementor_Widget_Base;

// Exit if accessed directly.
if (!defined('ABSPATH')) {
    exit;
}

/**
 * BlogBull Elementor Widget Grid 2.
 *
 * Class BlogBull_Elementor_Widgets_Grid_2
 */
class BlogBull_Elementor_Widgets_Grid_2 extends Blogbull_Elementor_Widget_Base
{

    /**
     * Post number.
     *
     * @var int
     */
    public $post_number = 4;

    /**
     * Retrieve BlogBull_Elementor_Widgets_Grid_2 widget name.
     *
     * @access public
     *
     * @return string Widget name.
     */
    public function get_name()
    {
        return 'BlogBull-Posts-Grid-2';
    }

    /**
     * Retrieve BlogBull_Elementor_Widgets_Grid_2 widget title.
     *
     * @access public
     *
     * @return string Widget title.
     */
    public function get_title()
    {
        return esc_html__('Grid Style 2', 'blogbull');
    }

    /**
     * Retrieve BlogBull_Elementor_Widgets_Grid_2 widget icon.
     *
     * @access public
     *
     * @return string Widget icon.
     */
    public function get_icon()
    {
        return 'blogbull-econs-grid-2';
    }

    /**
     * Retrieve the list of categories the BlogBull_Elementor_Widgets_Grid_2 widget belongs to.
     *
     * Used to determine where to display the widget in the editor.
     *
     * @access public
     *
     * @return array Widget categories.
     */
    public function get_categories()
    {
        return array('blogbull-widget-grid');
    }

    /**
     * Render BlogBull_Elementor_Widgets_Grid_2 widget output on the frontend.
     *
     * Written in PHP and used to generate the final HTML.
     *
     * @access protected
     */
    protected function render()
    {

        $widget_title = $this->get_settings('widget_title');
        $posts_number = $this->get_settings('posts_number');

        $enable_category_meta = $this->get_settings('enable_category_meta');
        $category_meta_text = $this->get_settings('category_meta_text');
        $display_category_option = $this->get_settings('display_category_option');
        $number_of_cat = $this->get_settings('number_of_cat');

        $enable_author_meta = $this->get_settings('enable_author_meta');
        $display_author_option = $this->get_settings('display_author_option');
        $author_text = $this->get_settings('author_text');

        $enable_date_meta = $this->get_settings('enable_date_meta');
        $date_format = $this->get_settings('date_format');


        $display_type = $this->get_settings('display_type');
        $offset_posts_number = $this->get_settings('offset_posts_number');
        $categories_selected = $this->get_settings('categories_selected');

        // Create the posts query.
        $get_featured_posts = $this->query_posts($posts_number, $display_type, $categories_selected, $offset_posts_number);
        ?>

        <div class="blogbull-module-grid blogbull-module-grid-style-2 blogbull-element-wrapper wrapper-gutter-small">
            <?php
            // Displays the widget title.
            $this->widget_title($widget_title);
            ?>

            <div class="row-group">
                <?php
                $count = 1;
                while ($get_featured_posts->have_posts()) :
                    $get_featured_posts->the_post();

                    $title_font_size = 'entry-title-small';
                    $thumbnail_image_class = 'entry-image-medium';
                    $thumbnail_image_size = 'medium';
                    $main_div_loop_wrapper_class = 'wpi-post-module-grid wpi-post wpi-tile-post blogbull-module-grid--half elementor-custom-column';

                    if (1 == $count) {
                        $title_font_size = 'entry-title-big';
                        $thumbnail_image_class = 'entry-image-large';
                        $thumbnail_image_size = 'large';
                        $main_div_loop_wrapper_class = 'wpi-post-module-grid wpi-post wpi-tile-post';
                    } elseif (2 == $count) {
                        $title_font_size = 'entry-title-medium';
                        $thumbnail_image_class = 'entry-image-big';
                        $thumbnail_image_size = 'medium_large';
                        $main_div_loop_wrapper_class = 'wpi-post-module-grid wpi-post wpi-tile-post blogbull-module-grid--full elementor-custom-column';
                    }

                    if ((1 == $count) || (2 == $count)) :
                        echo '<div class="elementor-custom-column">';
                    endif;
                    if (2 == $count) :
                        echo '<div class="row-group">';
                    endif;
                    ?>

                    <article id="module-grid-2-<?php the_ID(); ?>" <?php post_class(esc_attr($main_div_loop_wrapper_class)); ?>>
                        <?php if (has_post_thumbnail()) : ?>
                        <div class="elementor-entry-image entry-image image-hover-effect hover-effect-shine <?php echo esc_attr($thumbnail_image_class); ?>">
                            <?php $this->the_post_thumbnail($thumbnail_image_size); ?>
                        </div>
                        <?php endif; ?>

                        <div class="elementor-entry-details entry-details">
                            <?php
                            if ($enable_category_meta === 'yes') {
                                blogbull_post_category($display_category_option, $category_meta_text, $number_of_cat);
                            }
                            ?>

                            <?php
                            $font_class = esc_attr($title_font_size);
                            // Display the post title.
                            $this->the_title($font_class);
                            ?>

                            <div class="entry-meta-wrapper">
                                <?php
                                // Displays the entry meta.
                                if ($enable_date_meta == 'yes') { ?>
                                    <div class="entry-meta entry-date posted-on">
                                        <span class="screen-reader-text"><?php _e('Post Date', 'blogbull'); ?></span>
                                        <?php blogbull_the_theme_svg('calendar'); ?>
                                        <?php
                                        if ('format_1' === $date_format) {
                                            echo esc_html(human_time_diff(get_the_time('U'), current_time('timestamp')) . ' ' . __('ago', 'blogbull'));
                                        } else {
                                            echo esc_html(get_the_date());
                                        }
                                        ?>
                                    </div>
                                    <?php
                                }
                                if ($enable_author_meta == 'yes') {
                                    blogbull_posted_by($display_author_option, $author_text);
                                } ?>
                            </div>

                        </div>
                    </article>

                    <?php
                    if (1 == $count) :
                        echo '</div>';
                    endif;

                    $count++;
                endwhile;

                if (2 < $count) {
                    echo '</div>';
                    echo '</div>';
                }

                // Reset the postdata.
                wp_reset_postdata();
                ?>
            </div>
        </div>

        <?php
    }

}
