Add an INSTALL.txt as an alternative solution to bug #520

[friendica-addons.git] / blockem / blockem.php

diff --git a/blockem/blockem.php b/blockem/blockem.php
old mode 100644 (file)
new mode 100755 (executable)
index f8c30dc..85c7fec
--- a/blockem/blockem.php
+++ b/blockem/blockem.php
@@ -14,7 +14,8 @@ function blockem_install() {
        register_hook('display_item', 'addon/blockem/blockem.php', 'blockem_display_item');
        register_hook('plugin_settings', 'addon/blockem/blockem.php', 'blockem_addon_settings');
        register_hook('plugin_settings_post', 'addon/blockem/blockem.php', 'blockem_addon_settings_post');
-
+       register_hook('conversation_start', 'addon/blockem/blockem.php', 'blockem_conversation_start');
+       register_hook('item_photo_menu', 'addon/blockem/blockem.php', 'blockem_item_photo_menu');
 }
 
 
@@ -23,6 +24,8 @@ function blockem_uninstall() {
        unregister_hook('display_item', 'addon/blockem/blockem.php', 'blockem_display_item');
        unregister_hook('plugin_settings', 'addon/blockem/blockem.php', 'blockem_addon_settings');
        unregister_hook('plugin_settings_post', 'addon/blockem/blockem.php', 'blockem_addon_settings_post');
+       unregister_hook('conversation_start', 'addon/blockem/blockem.php', 'blockem_conversation_start');
+       unregister_hook('item_photo_menu', 'addon/blockem/blockem.php', 'blockem_item_photo_menu');
 
 }
 
@@ -98,14 +101,96 @@ function blockem_prepare_body(&$a,&$b) {
                }
        }
        if($found) {
-               $rnd = random_string(8);        
+               $rnd = random_string(8);
                $b['html'] = '<div id="blockem-wrap-' . $rnd . '" class="fakelink" onclick=openClose(\'blockem-' . $rnd . '\'); >' . sprintf( t('Blocked %s - Click to open/close'),$word ) . '</div><div id="blockem-' . $rnd . '" style="display: none; " >' . $b['html'] . '</div>';  
        }
 }
 
 
 function blockem_display_item(&$a,&$b) {
-       if(strstr($b['output'],'id="blockem-wrap-'))
-               $b['output'] = preg_replace('/\<img(.*?)src=\"(.*?)\" class=\"wall\-item\-photo(.*?)\>/','<img$1src="' . $a->get_baseurl() . "/images/default-profile-sm.jpg" . '" class="wall-item-photo$3>',$b['output']);
+       if(strstr($b['output']['body'],'id="blockem-wrap-'))
+               $b['output']['thumb'] = $a->get_baseurl() . "/images/person-80.jpg";
 }
 
+
+function blockem_conversation_start(&$a,&$b) {
+
+       if(! local_user())
+               return;
+
+       $words = get_pconfig(local_user(),'blockem','words');
+       if($words) {
+               $a->data['blockem'] = explode(',',$words);
+       }
+       $a->page['htmlhead'] .= <<< EOT
+
+<script>
+function blockemBlock(author) {
+       $.get('blockem?block=' +author, function(data) {
+               location.reload(true);
+       });
+}
+function blockemUnblock(author) {
+       $.get('blockem?unblock=' +author, function(data) {
+               location.reload(true);
+       });
+}
+</script>
+
+EOT;
+
+}
+
+function blockem_item_photo_menu(&$a,&$b) {
+
+       if((! local_user()) || ($b['item']['self']))
+               return;
+
+       $blocked = false;
+       $author = $b['item']['author-link'];
+       if(is_array($a->data['blockem'])) {
+               foreach($a->data['blockem'] as $bloke) {
+                       if(link_compare($bloke,$author)) {
+                               $blocked = true;
+                               break;
+                       }
+               }
+       }
+       if($blocked)
+               $b['menu'][ t('Unblock Author')] = 'javascript:blockemUnblock(\'' . $author . '\');';
+       else
+               $b['menu'][ t('Block Author')] = 'javascript:blockemBlock(\'' . $author . '\');';
+}
+
+function blockem_module() {}
+
+
+function blockem_init(&$a) {
+
+       if(! local_user())
+               return;
+
+       $words = get_pconfig(local_user(),'blockem','words');
+
+       if(array_key_exists('block',$_GET) && $_GET['block']) {
+               if(strlen($words))
+                       $words .= ',';
+               $words .= trim($_GET['block']);
+       }
+       if(array_key_exists('unblock',$_GET) && $_GET['unblock']) {
+               $arr = explode(',',$words);
+               $newarr = array();
+
+               if(count($arr)) {
+                       foreach($arr as $x) {
+                               if(! link_compare(trim($x),trim($_GET['unblock'])))
+                                       $newarr[] = $x;
+                       }
+               }
+               $words = implode(',',$newarr);
+       }
+
+       set_pconfig(local_user(),'blockem','words',$words);
+       info( t('blockem settings updated') . EOL );
+       killme();
+}