| 1 |
<?php |
| 2 |
/** |
| 3 |
* Server-side rendering for the sharing block |
| 4 |
* |
| 5 |
* @since 1.1.2 |
| 6 |
* @package Blockspare |
| 7 |
*/ |
| 8 |
|
| 9 |
/** |
| 10 |
* Register the block on the server |
| 11 |
*/ |
| 12 |
|
| 13 |
if(!function_exists('blockspare_register_social_sharing_block')){ |
| 14 |
function blockspare_register_social_sharing_block() |
| 15 |
{ |
| 16 |
|
| 17 |
if (!function_exists('register_block_type')) { |
| 18 |
return; |
| 19 |
} |
| 20 |
ob_start(); |
| 21 |
include BLOCKSPARE_PLUGIN_DIR . '/src/blocks/social-sharing/block.json'; |
| 22 |
|
| 23 |
$metadata = json_decode(ob_get_clean(), true); |
| 24 |
|
| 25 |
register_block_type( |
| 26 |
'blockspare/blockspare-social-sharing', |
| 27 |
|
| 28 |
array( |
| 29 |
'style' => 'blockspare-style-css', |
| 30 |
'attributes' => $metadata['attributes'], |
| 31 |
'render_callback' => 'blockspare_render_social_sharing_block', |
| 32 |
) |
| 33 |
); |
| 34 |
} |
| 35 |
|
| 36 |
add_action('init', 'blockspare_register_social_sharing_block'); |
| 37 |
} |
| 38 |
|
| 39 |
|
| 40 |
/** |
| 41 |
* Add the pop-up share window to the footer |
| 42 |
*/ |
| 43 |
if(! function_exists('blockspare_social_sharing_block_icon_footer_script')){ |
| 44 |
function blockspare_social_sharing_block_icon_footer_script() |
| 45 |
{ |
| 46 |
|
| 47 |
if (function_exists('is_amp_endpoint') && is_amp_endpoint()) { |
| 48 |
return; |
| 49 |
} |
| 50 |
?> |
| 51 |
<script type="text/javascript"> |
| 52 |
function blockspareBlocksShare(url, title, w, h) { |
| 53 |
var left = (window.innerWidth / 2) - (w / 2); |
| 54 |
var top = (window.innerHeight / 2) - (h / 2); |
| 55 |
return window.open(url, title, 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no, width=600, height=600, top=' + top + ', left=' + left); |
| 56 |
} |
| 57 |
</script> |
| 58 |
<?php |
| 59 |
} |
| 60 |
|
| 61 |
|
| 62 |
add_action('wp_footer', 'blockspare_social_sharing_block_icon_footer_script'); |
| 63 |
} |
| 64 |
|
| 65 |
/** |
| 66 |
* Render the sharing links |
| 67 |
* |
| 68 |
* @param array $attributes The block attributes. |
| 69 |
* |
| 70 |
* @return string The block HTML. |
| 71 |
*/ |
| 72 |
if(!function_exists('blockspare_render_social_sharing_block')){ |
| 73 |
function blockspare_render_social_sharing_block($attributes) |
| 74 |
{ |
| 75 |
|
| 76 |
global $post; |
| 77 |
|
| 78 |
if (has_post_thumbnail()) { |
| 79 |
$thumbnail_id = get_post_thumbnail_id($post->ID); |
| 80 |
$thumbnail = $thumbnail_id ? current(wp_get_attachment_image_src($thumbnail_id, 'large', true)) : ''; |
| 81 |
} else { |
| 82 |
$thumbnail = null; |
| 83 |
} |
| 84 |
|
| 85 |
|
| 86 |
$unq_class = mt_rand(100000,999999); |
| 87 |
$blockuniqueclass = ''; |
| 88 |
|
| 89 |
if(!empty($attributes['uniqueClass'])){ |
| 90 |
$blockuniqueclass = $attributes['uniqueClass']; |
| 91 |
}else{ |
| 92 |
$blockuniqueclass = 'blockspare-share-'.$unq_class; |
| 93 |
} |
| 94 |
|
| 95 |
$icon_style = ''; |
| 96 |
|
| 97 |
if ($attributes['iconColorOption'] != 'blockspare-default-official-color') { |
| 98 |
|
| 99 |
$icon_style = "color:" . $attributes['customfontColorOption'] . ';'; |
| 100 |
$icon_style .= " background-color:" . $attributes['custombackgroundColorOption'] . ';'; |
| 101 |
|
| 102 |
} |
| 103 |
|
| 104 |
|
| 105 |
$is_amp_endpoint = function_exists('is_amp_endpoint') && is_amp_endpoint(); |
| 106 |
|
| 107 |
$share_url = ''; |
| 108 |
|
| 109 |
|
| 110 |
if (isset($attributes['facebook']) && $attributes['facebook']) { |
| 111 |
$facebook_url = 'https://www.facebook.com/sharer/sharer.php?u=' . get_the_permalink() . '&title=' . get_the_title() . ''; |
| 112 |
$share_url .= blockspare_render_social_sharing_block_item($attributes['facebookTitle'], $facebook_url, 'blockspare-share-facebook', 'fab fa-facebook-f', $icon_style, $is_amp_endpoint); |
| 113 |
} |
| 114 |
|
| 115 |
if (isset($attributes['twitter']) && $attributes['twitter']) { |
| 116 |
$twitter_url = 'http://twitter.com/share?text=' . get_the_title() . '&url=' . get_the_permalink() . ''; |
| 117 |
$share_url .= blockspare_render_social_sharing_block_item($attributes['twitterTitle'], $twitter_url, 'blockspare-share-twitter', 'fab fa-twitter', $icon_style, $is_amp_endpoint); |
| 118 |
} |
| 119 |
|
| 120 |
|
| 121 |
if (isset($attributes['pinterest']) && $attributes['pinterest']) { |
| 122 |
|
| 123 |
$pinterest_url = 'https://pinterest.com/pin/create/button/?&url=' . get_the_permalink() . '&description=' . get_the_title() . '&media=' . esc_url($thumbnail) . ''; |
| 124 |
$share_url .= blockspare_render_social_sharing_block_item($attributes['pinterestTitle'], $pinterest_url, 'blockspare-share-pinterest', 'fab fa-pinterest-p', $icon_style, $is_amp_endpoint); |
| 125 |
} |
| 126 |
|
| 127 |
if (isset($attributes['linkedin']) && $attributes['linkedin']) { |
| 128 |
|
| 129 |
$linkedin_url = 'https://www.linkedin.com/shareArticle?mini=true&url=' . get_the_permalink() . '&title=' . get_the_title() . ''; |
| 130 |
$share_url .= blockspare_render_social_sharing_block_item($attributes['linkedinTitle'], $linkedin_url, 'blockspare-share-linkedin', 'fab fa-linkedin-in', $icon_style, $is_amp_endpoint); |
| 131 |
} |
| 132 |
|
| 133 |
if (isset($attributes['reddit']) && $attributes['reddit']) { |
| 134 |
|
| 135 |
|
| 136 |
$reddit_url = 'https://www.reddit.com/submit?url=' . get_the_permalink() . ''; |
| 137 |
$share_url .= blockspare_render_social_sharing_block_item($attributes['redditTitle'], $reddit_url, 'blockspare-share-reddit', 'fab fa-reddit-alien', $icon_style, $is_amp_endpoint); |
| 138 |
} |
| 139 |
|
| 140 |
if (isset($attributes['email']) && $attributes['email']) { |
| 141 |
|
| 142 |
$email_url = 'mailto:?subject=' . get_the_title() . '&body=' . get_the_title() . '—' . get_the_permalink() . ''; |
| 143 |
$share_url .= blockspare_render_social_sharing_block_item($attributes['emailTitle'], $email_url, 'blockspare-share-email', 'fas fa-envelope', $icon_style, false); |
| 144 |
} |
| 145 |
|
| 146 |
$block_content = sprintf( |
| 147 |
' |
| 148 |
<div class="%7$s"> |
| 149 |
<div class="blockspare-blocks blockspare-social-wrapper"> |
| 150 |
<ul class="blockspare-social-sharing %2$s %3$s %4$s %5$s %6$s">%1$s</ul> |
| 151 |
</div> |
| 152 |
</div> |
| 153 |
', |
| 154 |
$share_url, |
| 155 |
isset($attributes['iconColorOption']) ? $attributes['iconColorOption'] : null, |
| 156 |
isset($attributes['buttonOptions']) ? $attributes['buttonOptions'] : null, |
| 157 |
isset($attributes['buttonShapes']) ? $attributes['buttonShapes'] : null, |
| 158 |
isset($attributes['buttonSizes']) ? $attributes['buttonSizes'] : null, |
| 159 |
isset($attributes['buttonFills']) ? $attributes['buttonFills'] : null, |
| 160 |
$blockuniqueclass |
| 161 |
|
| 162 |
|
| 163 |
|
| 164 |
); |
| 165 |
|
| 166 |
$block_content .= '<style type="text/css">'; |
| 167 |
|
| 168 |
if ($attributes['iconColorOption'] != 'blockspare-default-official-color') { |
| 169 |
|
| 170 |
if($attributes['buttonFills' ]=='blockspare-social-icon-solid') { |
| 171 |
|
| 172 |
$block_content .= ' .' . $blockuniqueclass . ' .blockspare-social-sharing a span{ |
| 173 |
color:' . $attributes['customfontColorOption'] . '; |
| 174 |
background-color:' . $attributes['custombackgroundColorOption'] . '; |
| 175 |
}'; |
| 176 |
} |
| 177 |
else if($attributes['buttonFills' ]=='blockspare-social-icon-border') { |
| 178 |
$block_content .= ' .' . $blockuniqueclass . ' .blockspare-social-wrapper .blockspare-social-sharing a{ |
| 179 |
color:' . $attributes['customfontColorOption'] . '; |
| 180 |
border:'."2px solid " . $attributes['custombackgroundColorOption'] . '; |
| 181 |
}'; |
| 182 |
}else{ |
| 183 |
$block_content .= ' .' . $blockuniqueclass . ' .blockspare-social-sharing a span{ |
| 184 |
color:' . $attributes['customfontColorOption'] . '; |
| 185 |
|
| 186 |
}'; |
| 187 |
|
| 188 |
} |
| 189 |
} |
| 190 |
$block_content .=' .' . $blockuniqueclass . ' .blockspare-social-wrapper{ |
| 191 |
text-align:'.$attributes['sectionAlignment'].'; |
| 192 |
margin-top:'.$attributes['marginTop'].'; |
| 193 |
margin-right:'.$attributes['marginRight'].'; |
| 194 |
margin-bottom:'.$attributes['marginBottom'].'; |
| 195 |
margin-left:'.$attributes['marginLeft'].'; |
| 196 |
|
| 197 |
}'; |
| 198 |
|
| 199 |
$block_content .= '</style>'; |
| 200 |
|
| 201 |
return $block_content; |
| 202 |
} |
| 203 |
} |
| 204 |
|
| 205 |
if(!function_exists('blockspare_render_social_sharing_block_item')){ |
| 206 |
|
| 207 |
function blockspare_render_social_sharing_block_item($attribute_title, $attribute_url, $item_class, $icon_class, $icon_style, $is_amp_endpoint) |
| 208 |
{ |
| 209 |
|
| 210 |
|
| 211 |
$share_url = ''; |
| 212 |
|
| 213 |
if (!$is_amp_endpoint) { |
| 214 |
$share_url .= sprintf( |
| 215 |
'<li> |
| 216 |
<a |
| 217 |
href="%1$s" |
| 218 |
class="%3$s" |
| 219 |
title="%2$s" |
| 220 |
> |
| 221 |
<span class="blockspare-social-icons"> |
| 222 |
<i class="%4$s"></i> <span class="blockspare-social-text">%2$s</span> |
| 223 |
</span> |
| 224 |
</a> |
| 225 |
</li>', |
| 226 |
$attribute_url, |
| 227 |
esc_html__($attribute_title), |
| 228 |
esc_attr__($item_class), |
| 229 |
esc_attr__($icon_class) |
| 230 |
|
| 231 |
); |
| 232 |
} else { |
| 233 |
|
| 234 |
$href_format = sprintf('href="javascript:void(0)" onClick="javascript:blockspareBlocksShare(\'%1$s\', \'%2$s\', \'600\', \'600\')"', esc_url($attribute_url), esc_html__($attribute_title)); |
| 235 |
|
| 236 |
if ($is_amp_endpoint) { |
| 237 |
$href_format = sprintf('href="%1$s"', esc_url($attribute_url)); |
| 238 |
} |
| 239 |
$share_url .= sprintf( |
| 240 |
'<li> |
| 241 |
<a |
| 242 |
%1$s |
| 243 |
class="%3$s" |
| 244 |
title="%2$s" |
| 245 |
><span class="blockspare-social-icons"> |
| 246 |
<i class="%4$s"></i> <span class="blockspare-social-text">%2$s</span> |
| 247 |
</span> |
| 248 |
</a> |
| 249 |
</li>', |
| 250 |
$href_format, |
| 251 |
esc_html__($attribute_title), |
| 252 |
esc_attr__($item_class), |
| 253 |
esc_attr__($icon_class) |
| 254 |
|
| 255 |
); |
| 256 |
} |
| 257 |
|
| 258 |
|
| 259 |
return $share_url; |
| 260 |
} |
| 261 |
} |
| 262 |
|
