<?php
global $porto_settings;

extract(
	shortcode_atts(
		array(
			'bg_type'            => 'bg_color',
			'bg_img'             => '',
			'bg_clr'             => '',
			'bg_repeat'          => 'repeat',
			'bg_size'            => 'cover',
			'bg_position'        => 'center center',
			'box_border_style'   => '',
			'border'             => '',
			'border_degree'      => '',
			'box_border_color'   => '',
			'box_border_color2'  => '',
			'box_shadow'         => '',
			'box_shadow_color'   => '',
			'content_pos'        => '',
			'link'               => '',
			'link_class'         => '',
			'hover_box_shadow'   => '',
			'min_height'         => '',
			'padding'            => '',
			'margin'             => '',
			'css_contentbox'     => '',
			'animation_type'     => '',
			'animation_duration' => '',
			'animation_delay'    => '',
			'el_class'           => '',
		),
		$atts
	)
);

$style = $url = $link_title = $target = $hover = $shadow = $data_attr = $target = $link_title  = $rel = '';

$content_box_design_style = '';
if ( defined( 'VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG' ) ) {
	$content_box_design_style = apply_filters( VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, vc_shortcode_custom_css_class( $css_contentbox, ' ' ), 'porto_ultimate_content_box', $atts );
}

$box_class = 'porto-ultimate-content-box' . ( $content_box_design_style ? ' ' . trim( $content_box_design_style ) : '' ) . ( $content_pos ? ' has-content-pos justify-content-' . $content_pos : '' );
if ( $bg_type ) {
	switch ( $bg_type ) {
		case 'bg_color':
			if ( $bg_clr ) {
				$style     .= 'background-color:' . $bg_clr . ';';
				$data_attr .= ' data-bg="' . esc_attr( $bg_clr ) . '"';
			}
			break;
		case 'bg_image':
			if ( $bg_img ) {
				$img = wp_get_attachment_image_src( $bg_img, 'full' );
				if ( $img ) {
					global $porto_settings_optimize;
					if ( class_exists( 'Porto_Critical' ) ) {
						$preloads = Porto_Critical::get_instance()->get_preloads();
					}
					if ( isset( $porto_settings_optimize['lazyload'] ) && $porto_settings_optimize['lazyload'] && ( empty( $preloads ) || ( isset( $preloads ) && is_array( $preloads ) && ! in_array( $img[0], $preloads ) ) ) ) {
						$data_attr .= ' data-original="' . esc_url( $img[0] ) . '"';
						$box_class .= ' porto-lazyload';
					} else {
						$style .= "background-image:url('" . esc_url( $img[0] ) . "');";
					}
					$style .= 'background-size: ' . esc_attr( $bg_size ) . ';';
					$style .= 'background-repeat: ' . esc_attr( $bg_repeat ) . ';';
					$style .= 'background-position: ' . esc_attr( $bg_position ) . ';';
					$style .= 'background-color: rgba(0, 0, 0, 0);';
				}
			}
			break;
	}
}

$uid        = 'porto_ucb_' . rand( 1000, 9999 );
$data_attr .= ' id="' . $uid . '"';

/*  box shadow */
if ( $hover_box_shadow ) {
	if ( $box_shadow ) {
		$data = porto_get_box_shadow( $box_shadow, 'css' );
		if ( strpos( $data, 'none' ) !== false || strpos( $data, ':;' ) !== false ) {
			$data = 'box-shadow: none;';
		}
		$hover .= '#' . $uid . '{will-change: box-shadow;' . esc_attr( $data ) . '}';
	}

	$data = porto_get_box_shadow( $hover_box_shadow, 'data' );
	if ( $data ) {
		if ( strpos( $data, 'none' ) !== false || strpos( $data, ':;' ) !== false ) {
			$data = 'none';
		}
		if ( strpos( $data, 'inherit' ) !== false ) {
			if ( $box_shadow ) {
				$data = porto_get_box_shadow( $box_shadow, 'data' );
			}
		}
		$hover .= '#' . $uid . ':hover{box-shadow:' . esc_attr( $data ) . '}';
	}
} elseif ( $box_shadow ) {
	$data = porto_get_box_shadow( $box_shadow, 'css' );
	if ( strpos( $data, 'none' ) !== false || strpos( $data, ':;' ) !== false ) {
		$style .= 'box-shadow: none;';
	} else {
		$style .= $data;
	}
}

/* border */
if ( $box_border_style && $border ) {
	if ( 'gradient' == $box_border_style ) {
		if ( ! $box_border_color ) {
			$box_border_color = $porto_settings['skin-color'];
		}
		if ( ! $box_border_color2 ) {
			$box_border_color2 = $porto_settings['secondary-color'];
		}
		$style .= 'border: ' . esc_attr( $border ) . 'px solid ' . esc_attr( $box_border_color ) . ';';
		$style .= 'border-image-source: linear-gradient(' . ( $border_degree ? esc_attr( $border_degree ) . 'deg, ' : '' ) . esc_attr( $box_border_color ) . ' 0%, ' . esc_attr( $box_border_color2 ) . ' 100%);';
		$style .= 'border-image-slice: ' . esc_attr( $border ) . ';';
	} else {
		$style .= 'border:' . esc_attr( $border ) . 'px ' . esc_attr( $box_border_style );
		if ( $box_border_color ) {
			$style .= ' ' . esc_attr( $box_border_color );
		}
		$style .= ';';
	}
}

/* link */
if ( $link ) {
	if ( function_exists( 'vc_build_link' ) ) {
		$href = vc_build_link( $link );
		$url  = ( isset( $href['url'] ) && '' !== $href['url'] ) ? $href['url'] : '';
		if ( $url ) {
			$target     = ( isset( $href['target'] ) && '' !== $href['target'] ) ? "target='" . esc_attr( trim( $href['target'] ) ) . "'" : '';
			$link_title = ( isset( $href['title'] ) && '' !== $href['title'] ) ? "title='" . esc_attr( $href['title'] ) . "'" : '';
			$rel        = ( isset( $href['rel'] ) && '' !== $href['rel'] ) ? "rel='" . esc_attr( $href['rel'] ) . "'" : '';
		} else {
			$link = '';
		}
	} else {
		$url = $link;
	}
}

if ( $min_height ) {
	$unit = trim( preg_replace( '/[0-9.]/', '', $min_height ) );
	if ( ! $unit ) {
		$min_height .= 'px';
	}
	$style .= 'min-height:' . esc_attr( $min_height ) . ';';
}
if ( $padding ) {
	$style .= esc_attr( $padding );
}
if ( $margin ) {
	$style .= esc_attr( $margin );
}

$wrapper_attributes = '';
if ( $animation_type ) {
	$wrapper_attributes .= ' data-appear-animation="' . esc_attr( $animation_type ) . '"';
	if ( $animation_delay ) {
		$wrapper_attributes .= ' data-appear-animation-delay="' . esc_attr( $animation_delay ) . '"';
	}
	if ( $animation_duration && 1000 != $animation_duration ) {
		$wrapper_attributes .= ' data-appear-animation-duration="' . esc_attr( $animation_duration ) . '"';
	}
}

$output = '<div class="porto-ultimate-content-box-container ' . esc_attr( $el_class ) . '"' . $wrapper_attributes . '>';
if ( $hover ) {
	$output .= '<style>' . $hover . '</style>';
}
if ( $link ) {
	$output .= '<a class="porto-ultimate-content-box-anchor' . ( $link_class ? ' ' . esc_attr( $link_class ) : '' ) . '" href="' . esc_url( $url ) . '" ' . $link_title . ' ' . $target . ' ' . $rel . '>';
}
	$output .= '<div class="' . esc_attr( $box_class ) . '" style="' . esc_attr( $style ) . '"' . $data_attr . '>';
	$output .= do_shortcode( $content );
	$output .= '</div>';
if ( $link ) {
	$output .= '</a>';
}
$output .= '</div>';

echo porto_filter_output( $output );
