Current File : /home/itiffy/rockyjohnsonconcrete.com/wp-content/plugins/smart-slider-3/includes/widget.php

<?php

class N2SS3Widget extends WP_Widget {

    private $preventRender = false;

    function __construct() {

        parent::__construct('smartslider3', // Base ID
            'Smart Slider', // Name
            array('description' => 'Displays a Smart Slider') // Args
        );

        // YOAST SEO fix
        add_action('wpseo_head', array(
            $this,
            'preventRender'
        ), 0);
        add_action('wpseo_head', array(
            $this,
            'notPreventRender'
        ), 10000000000);
    }

    public static function register_widget() {
        register_widget('N2SS3Widget');
    }

    public function preventRender() {
        $this->preventRender = true;
    }

    public function notPreventRender() {
        $this->preventRender = false;
    }

    function widget($args, $instance) {
        global $wpdb;
        if ($this->preventRender) {
            return;
        }
        $instance = array_merge(array(
            'id'     => md5(time()),
            'slider' => 0,
            'title'  => ''
        ), $instance);

        if ($instance['slider'] === 0) {

            $instance['slider'] = $wpdb->get_var('SELECT id FROM ' . $wpdb->prefix . 'nextend2_smartslider3_sliders LIMIT 0,1');
        }

        $slider = do_shortcode('[smartslider3 slider=' . $instance['slider'] . ']');

        if ($slider != '') {

            $title = apply_filters('widget_title', $instance['title']);

            echo $args['before_widget'];
            if (!empty($title)) echo $args['before_title'] . $title . $args['after_title'];

            echo $slider;

            echo $args['after_widget'];
        }
    }

    function form($instance) {
        $instance = wp_parse_args((array)$instance, array(
            'title'  => '',
            'slider' => 0
        ));
        $title    = $instance['title'];

        N2SSShortcodeInsert::addForced();

        ?>

        <p>
            <?php
            N2base::getApplication('smartslider')
                  ->getApplicationType('backend');
            N2Loader::import("models.Sliders", "smartslider");

            $slidersModel = new N2SmartsliderSlidersModel();

            $choices = array();
            foreach ($slidersModel->getAll(0) AS $slider) {
                if ($slider['type'] == 'group') {

                    $subChoices = array();
                    if (!empty($slider['alias'])) {
                        $subChoices[$slider['alias']] = n2_('Whole group') . ' - ' . $slider['title'] . ' #Alias: ' . $slider['alias'];
                    }
                    $subChoices[$slider['id']] = n2_('Whole group') . ' - ' . $slider['title'] . ' #' . $slider['id'];
                    foreach ($slidersModel->getAll($slider['id']) AS $_slider) {
                        if (!empty($_slider['alias'])) {
                            $subChoices[$_slider['alias']] = $_slider['title'] . ' #Alias: ' . $_slider['alias'];
                        }
                        $subChoices[$_slider['id']] = $_slider['title'] . ' #' . $_slider['id'];
                    }

                    $choices[$slider['id']] = array(
                        'label'   => $slider['title'] . ' #' . $slider['id'],
                        'choices' => $subChoices
                    );
                } else {
                    if (!empty($slider['alias'])) {
                        $choices[$slider['alias']] = $slider['title'] . ' #Alias: ' . $slider['alias'];
                    }
                    $choices[$slider['id']] = $slider['title'] . ' #' . $slider['id'];
                }

            }
            $value = $instance['slider'];

            $_title = '';
            ?>
            <select id="<?php echo $this->get_field_id('slider'); ?>" onchange="jQuery('#<?php echo $this->get_field_id('temp-title'); ?>').val(jQuery(this).find('option:selected').text()).trigger('change');" name="<?php echo $this->get_field_name('slider'); ?>" class="widefat">
                    <option value=""><?php n2_e('None'); ?></option>
                <?php
                foreach ($choices AS $id => $choice) {
                    if (is_array($choice)) {
                        ?>
                        <optgroup label="<?php echo $choice['label']; ?>">
                                <?php
                                foreach ($choice['choices'] AS $_id => $_choice) {
                                    ?>
                                    <option <?php if ($_id == $value){
                                            $_title = $_choice; ?>selected <?php } ?>value="<?php echo $_id; ?>"><?php echo $_choice; ?></option>
                                    <?php
                                }
                                ?>
                            </optgroup>
                        <?php
                    } else {
                        ?>
                        <option <?php if ($id == $value){
                                $_title = $choice; ?>selected <?php } ?>value="<?php echo $id; ?>"><?php echo $choice; ?></option>
                        <?php
                    }
                }
                ?>
                </select>
        <input id="<?php echo $this->get_field_id('temp-title'); ?>"
               name="<?php echo $this->get_field_name('temp-title'); ?>" type="hidden"
               value="<?php echo $_title; ?>"/>

        <span style="display:block;line-height:2;padding:10px;"><?php n2_e('OR'); ?></span>

        <a style="vertical-align: top;" href="#" onclick="<?php echo SmartSlider3::sliderSelectAction('jQuery(\'#' . $this->get_field_id('slider') . '\')'); ?>return false;" class="button button-primary elementor-button elementor-button-smartslider fl-builder-button fl-builder-button-large" title="Select slider">Select slider</a>
        </p>
        <p>
            <label for="<?php echo $this->get_field_id('title'); ?>">
                Title:
                <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>
        <?php
    }

    function update($new_instance, $old_instance) {
        $instance           = $old_instance;
        $instance['title']  = $new_instance['title'];
        $instance['slider'] = $new_instance['slider'];

        return $instance;
    }
}

add_action('widgets_init', 'N2SS3Widget::register_widget');