/**
* Automatically adds links to post content
*
* @param string $content
* @return string
*/
public function add_links($content)
{
$opts = dvkss_get_options();
$show_buttons = false;
if (!empty($opts['auto_add_post_types']) && in_array(get_post_type(), $opts['auto_add_post_types']) && is_singular($opts['auto_add_post_types'])) {
$show_buttons = true;
}
// allow custom conditionals
$show_buttons = apply_filters('dvkss_display', $show_buttons);
if (!$show_buttons) {
return $content;
}
// add buttons to content
return $content . dvk_social_sharing();
}
/**
* Show the plugin settings page
*/
public function show_settings_page()
{
$opts = dvkss_get_options();
$post_types = get_post_types(array('public' => true), 'objects');
include DVKSS_PLUGIN_DIR . 'includes/views/settings-page.php';
}
/**
* Returns a string containing the sharing buttons HTML
*
* @param array $args
* @return string
*/
function dvk_social_sharing($args = array())
{
$opts = dvkss_get_options();
$defaults = array('element' => 'p', 'social_options' => 'twitter, facebook, googleplus, linkedin', 'twitter_username' => $opts['twitter_username'], 'before_text' => $opts['before_text'], 'twitter_text' => __('on Twitter', 'dvk-social-sharing'), 'facebook_text' => __('on Facebook', 'dvk-social-sharing'), 'googleplus_text' => __('on Google+', 'dvk-social-sharing'), 'linkedin_text' => __('on LinkedIn+', 'dvk-social-sharing'));
// create final arguments array
$args = wp_parse_args($args, $defaults);
$args['social_options'] = array_filter(array_map('trim', explode(',', $args['social_options'])));
$title = urlencode(get_the_title());
$url = urlencode(get_permalink());
ob_start();
?>
<!-- Social Sharing By Danny v<?php
echo DVKSS_VERSION;
?>
- http://wordpress.org/plugins/dvk-social-sharing/ -->
<<?php
echo $args['element'];
?>
class="dvk-social-sharing">
<?php
if (!empty($args['before_text'])) {
?>
<span class="ss-ask"><?php
echo $args['before_text'];
?>
</span>
<?php
}
?>
<?php
foreach ($args['social_options'] as $o) {
switch ($o) {
case 'twitter':
?>
<a rel="external nofollow" class="ss-twitter" href="http://twitter.com/intent/tweet/?text=<?php
echo $title;
?>
&url=<?php
echo $url;
if (!empty($args['twitter_username'])) {
echo '&via=' . sanitize_text_field($args['twitter_username']);
}
?>
" target="_blank"><span class="ss-icon-twitter"></span><span class="ss-text"><?php
echo $args['twitter_text'];
?>
</span></a> <?php
break;
case 'facebook':
?>
<a rel="external nofollow" class="ss-facebook" href="http://www.facebook.com/sharer/sharer.php?s=100&p[url]=<?php
echo $url;
?>
&p[title]=<?php
echo $title;
?>
" target="_blank" ><span class="ss-icon-facebook"></span><span class="ss-text"><?php
echo $args['facebook_text'];
?>
</span></a> <?php
break;
case 'googleplus':
?>
<a rel="external nofollow" class="ss-googleplus" href="https://plus.google.com/share?url=<?php
echo $url;
?>
" target="_blank" ><span class="ss-icon-googleplus"></span><span class="ss-text"><?php
echo $args['googleplus_text'];
?>
</span></a> <?php
break;
case 'linkedin':
?>
<a rel="external nofollow" class="ss-linkedin" href="https://www.linkedin.com/shareArticle?mini=true&url=<?php
echo $url;
?>
" target="_blank" ><span class="ss-icon-linkedin"></span><span class="ss-text"><?php
echo $args['linkedin_text'];
?>
</span></a> <?php
break;
}
}
?>
</<?php
echo $args['element'];
?>
>
<!-- / Social Sharing By Danny -->
<?php
$output = ob_get_contents();
ob_end_clean();
return $output;
}