<?php
// [ux_hotspot]
function ux_hotspot( $atts, $content = null ){
  extract( shortcode_atts( array(
    'class' => '',
    'visibility' => '',
    'type' => 'text',
    'text' => 'Enter text here',
    'link' => '#hotspot',
    'bg_color' => '',
    'position_x' => '50',
    'position_x__sm' => '',
    'position_x__md' => '',
    'position_y' => '50',
    'position_y__sm' => '',
    'position_y__md' => '',
    'size' => '',
    'icon' => 'plus',
    'depth' => '',
    'depth_hover' => '',
    'animate' => 'bounceIn',
    // Product (Opens a product in a lightbox)
    'prod_id' => '149',
  ), $atts ) );

  $classes = array('hotspot-wrapper');
  $classes_inner = array('hotspot tooltip');
  
  if ( $class ) $classes[] = $class;
  if ( $visibility ) $classes[] = $visibility;

  // Set positions
  $classes[] = flatsome_position_classes( 'x', $position_x, $position_x__sm, $position_x__md );
  $classes[] = flatsome_position_classes( 'y', $position_y, $position_y__sm, $position_y__md );

  // Size
  if($size) $classes[] = 'is-'.$size;

  $classes =  implode(" ", $classes);

  if($depth) $classes_inner[] = 'box-shadow-'.$depth;
  if($depth_hover) $classes_inner[] = 'box-shadow-'.$depth.'-hover';

  $classes_inner =  implode(" ", $classes_inner);

  $css_args = array(
    'bg_color' => array(
      'attribute' => 'background-color',
      'value' => $bg_color,
    )
  );

  // load quick view script for products
  if($type == 'product') {
    wp_enqueue_script('wc-add-to-cart-variation');
  }

  ?>
  <div class="<?php echo $classes; ?> dark">
   <div data-animate="<?php echo $animate; ?>">
      <?php if($type == 'text') { ?>
      <a href="<?php echo $link; ?>" class="<?php echo $classes_inner; ?>" title="<?php echo $text;?>" <?php echo get_shortcode_inline_css($css_args); ?>>
        <i class="icon-<?php echo $icon; ?>"></i>
      </a>
      <?php } else if($type == 'product') { ?>
      <a href="#quick-view" class="<?php echo $classes_inner; ?> quick-view" data-prod="<?php echo $prod_id;?>" title="<?php echo get_the_title($prod_id); ?>" <?php echo get_shortcode_inline_css($css_args); ?>>
        <i class="icon-<?php echo $icon; ?>"></i>
      </a>
      <?php } ?>
    </div>
  </div>

  <?php
}
add_shortcode('ux_hotspot', 'ux_hotspot');
