<?php

/**
 * @var $content
 * @var $link
 * @var $button_color
 * @var $button_custom_color
 * @var $button_custom_color_hover
 * @var $button_style
 * @var $button_icon_pos
 * @var $button_icon
 */

$atts = vc_map_get_attributes($this->getShortcode(), $atts);
extract($atts);

$classes = array('stm_cta');
$classes[] = apply_filters(VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, vc_shortcode_custom_css_class($css, ' '));
$classes[] = $this->getCSSAnimation($css_animation);
$classes[] = $style;

$icon_classes = array(
    'btn__icon mtc icon_' . intval($button_icon_size) . 'px ' . $button_icon
);


$button_unique_class = uniqid('btn_');


$style_array = array();
$style_array_hover = array();
$style_string = '';
$icon_style_array = array();
$icon_style_array_hover = array();

$link = vc_build_link($link);


$button_classes = array(
    'btn',
    'btn_' . $button_style,
    $button_size,
    $button_unique_class
);

if (!empty($button_icon_pos)) {
    $button_classes[] = 'btn_icon btn_icon-' . $button_icon_pos;
}

if ($button_color !== 'custom') {
    $button_classes[] = 'btn_' . $button_color;
} else {
    $style_array[$button_unique_class] = array();
    $style_array_hover[$button_unique_class] = array();

    if (!empty($button_custom_color)) {
        $style_array[$button_unique_class]['background-color'] = $button_custom_color;
    }
    if (!empty($button_custom_border_color)) {
        $style_array[$button_unique_class]['border-color'] = $button_custom_border_color;
    }
    if (!empty($button_custom_color_hover)) {
        $style_array_hover[$button_unique_class]['background-color'] = $button_custom_color_hover;
    }
    if (!empty($button_custom_border_color_hover)) {
        $style_array_hover[$button_unique_class]['border-color'] = $button_custom_border_color_hover;
    }

    if (!empty($icon_custom_color)) {
        $icon_style_array['color'] = $icon_custom_color;
    }

    if (!empty($icon_custom_color_hover)) {
        $icon_style_array_hover['color'] = $icon_custom_color_hover;
    }

    if (!empty($button_custom_text_color)) {
        $style_array[$button_unique_class]['color'] = $button_custom_text_color;
    }

    if (!empty($button_custom_text_color_hover)) {
        $style_array_hover[$button_unique_class]['color'] = $button_custom_text_color_hover;
    }
}

if (!empty($style_array)) {
    foreach ($style_array as $el => $css) {
        $style_string .= '.' . $el . ':not(.btn_white) {';
        $style_string .= hotello_array_to_style_string($css, true);
        $style_string .= '}';
    }
}
if (!empty($style_array_hover)) {
    foreach ($style_array_hover as $el => $css) {
        $style_string .= '.btn.' . $el . ':hover{';
        $style_string .= hotello_array_to_style_string($css, true);
        $style_string .= '}';
    }
}

if (!empty($icon_style_array)) {
    $style_string .= '.btn i {';
    $style_string .= hotello_array_to_style_string($icon_style_array, true);
    $style_string .= '}';
}
if (!empty($icon_style_array_hover)) {
    $style_string .= '.btn:hover i {';
    $style_string .= hotello_array_to_style_string($icon_style_array_hover, true);
    $style_string .= '}';
}


hotello_add_element_style('cta', $style, $style_string);


?>
<div class="<?php echo esc_attr(implode(' ', $classes)); ?>">
    <?php if (!empty($content)): ?>
        <div class="stm_cta__content">
            <?php echo wpb_js_remove_wpautop($content, true); ?>
        </div>
    <?php endif; ?>

    <?php if(!empty($phone)): ?>
        <?php echo "<span>"; ?>
        <i class="fa fa-phone"></i>
        <?php echo sanitize_text_field($phone); ?>
        <?php echo "</span>"; ?>
    <?php endif; ?>

    <?php if(!empty($email)): ?>
        <?php echo "<span>"; ?>
        <i class="fa fa-envelope"></i>
        <?php echo sanitize_text_field($email); ?>
        <?php echo "</span>"; ?>
    <?php endif; ?>

    <?php if (!empty($link)):
        $target = (empty($link['target'])) ? '_self' : $link['target']; ?>
        <div class="stm_cta__link">
            <a href="<?php echo esc_url($link['url']); ?>"
               class="<?php echo esc_attr(implode(' ', $button_classes)); ?>"
               title="<?php echo esc_attr($link['title']); ?>"
               target="<?php echo esc_attr($target); ?>">
                <?php
                if (!empty($button_icon_pos)) : ?>
                    <i class="<?php echo esc_attr(implode(' ', $icon_classes)); ?>"></i>
                <?php endif; ?>
                <?php echo sanitize_text_field($link['title']); ?>
            </a>
        </div>
    <?php endif; ?>
</div>