/**
* Determines if content empty, show widget, title ect?
*
* @see self::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function hasContent($args, &$instance)
{
if (!empty($instance['form_id'])) {
$instance['shortcode'] = '[gravityform id="' . $instance['form_id'] . '" title="false" description="false"]';
// If we're in the loop (content), let form be a shortcode
if (in_the_loop()) {
$instance['form'] = $instance['shortcode'];
} else {
$instance['form'] = Core\sanitize_input_text_output($instance['shortcode'], true);
}
return true;
}
return false;
}
/**
* Generate HTML code from shortcode content.
*
* @param array $atts Shortcode attributes.
* @param string $content Current content.
*
* @return string
*/
function printWidget($args, $instance)
{
// Container Styles
$arr_styles = [];
// init classes
$classes = [];
if (!empty($instance['background']) && $instance['headertype'] !== 'slideshow') {
// For random do a little processing
if ($instance['headertype'] === 'random') {
$rand = array_rand($instance['random']);
$instance['image'] = $instance['random'][$rand]['random_image'];
// Fudge as image
$instance['background'] = 'image';
// Fudge as full
$instance['headertype'] = 'full';
// Remove featured option
$instance['featured_image'] = false;
}
switch ($instance['background']) {
case 'solid':
$solid_color = $instance['solid_color_value'];
$background_style = "background-color: {$solid_color};";
break;
case 'pattern':
$pattern_img = wp_get_attachment_image_url($instance['pattern'], 'full');
$background_style = "background-image:url('{$pattern_img}');";
$background_style .= "background-size:initial;";
$background_repeat = self::background_repeat($instance['repeat']);
if (!empty($background_repeat)) {
$background_style .= "background-repeat:{$background_repeat};";
}
break;
case 'image':
// Use featured image?
if ($instance['featured_image'] === 'yes') {
global $post;
$instance['image'] = get_post_thumbnail_id($post->ID);
}
$resp_img = $this->getResponsiveImage($instance['image']);
break;
}
if (!empty($background_style)) {
$arr_styles[] = $background_style;
}
} else {
if ($instance['headertype'] === 'slideshow') {
// d($instance);
foreach ($instance['slideshow'] as $key => $value) {
$instance['slideshow'][$key]['resp_img'] = $this->getResponsiveImage($value['slide_image']);
}
}
}
// Init a random id for the element
$random_id = 'proud-header-' . rand();
// init file location
$file = plugin_dir_path(__FILE__) . 'templates/';
$content = Core\sanitize_input_text_output($instance['text']);
// normal header type
if ($instance['headertype'] == 'header') {
$jumbotron_col_classes = apply_filters('proud_jumbotron_col_classes', 'col-lg-5 col-md-8 col-sm-8', 'header');
// Classes
$classes[] = 'jumbotron';
if ($instance['background'] == 'pattern' || $instance['background'] == 'image') {
$classes[] = 'jumbotron-image';
}
// Inverse?
if ($instance['make_inverse'] == 'yes') {
$classes[] = 'jumbotron-inverse';
}
$file .= 'jumbotron-header.php';
} else {
if ($instance['headertype'] == 'full') {
$jumbotron_col_classes = apply_filters('proud_jumbotron_col_classes', 'col-lg-7 col-md-8 col-sm-9', 'full');
// Classes
$classes[] = 'full-image jumbotron-header-container';
// Box styles
// Init classes
$boxclasses = ['jumbotron', 'jumbotron-image', 'full'];
// Inverse?
if ($instance['make_inverse'] == 'yes') {
$boxclasses[] = 'jumbotron-inverse';
}
// Vertical horizontal positions
$pos_options = !empty($instance['box_position']) ? explode('_', $instance['box_position']) : ['middle', 'left'];
$boxclasses[] = 'full-v-align-' . $pos_options[0];
$boxclasses[] = 'full-h-align-' . $pos_options[1];
$file .= 'jumbotron-full.php';
} else {
if ($instance['headertype'] === 'slideshow') {
$classes[] = 'jumbotron';
// Inverse?
if ($instance['make_inverse'] == 'yes') {
$classes[] = 'jumbotron-inverse';
}
$file .= 'jumbotron-slideshow.php';
} else {
// Classes
$classes[] = 'jumbotron';
// Inverse?
if ($instance['make_inverse'] == 'yes') {
$classes[] = 'jumbotron-inverse';
}
$file .= 'jumbotron-simple.php';
}
}
}
// Include the template file
include $file;
}
