googlereaderimport: migrate article tags

diff --git a/plugins/googlereaderimport/init.php b/plugins/googlereaderimport/init.php
index 5c17acbd1096b22561dd480144dae6b4ef4ed4f4..227475a2eb8966b097899fda43e96f637defdba9 100644 (file)
--- a/plugins/googlereaderimport/init.php
+++ b/plugins/googlereaderimport/init.php
@@ -95,6 +95,7 @@ class GoogleReaderImport extends Plugin {
                                        $link = '';
                                        $content = '';
                                        $author = db_escape_string($this->link, $item['author']);
+                                       $tags = array();
 
                                        if (is_array($item['alternate'])) {
                                                foreach ($item['alternate'] as $alt) {
@@ -109,10 +110,18 @@ class GoogleReaderImport extends Plugin {
                                                        $item['content']['content'], false);
                                        }
 
+                                       if (is_array($item['categories'])) {
+                                               foreach ($item['categories'] as $cat) {
+                                                       if (strstr($cat, "com.google/") === FALSE) {
+                                                               array_push($tags, sanitize_tag($cat));
+                                                       }
+                                               }
+                                       }
+
                                        $processed++;
 
                                        $imported += (int) $this->create_article($owner_uid, $guid, $title,
-                                               $updated, $link, $content, $author, $sql_set_marked);
+                                               $updated, $link, $content, $author, $sql_set_marked, $tags);
 
                                }
 
@@ -140,7 +149,7 @@ class GoogleReaderImport extends Plugin {
        }
 
        // expects ESCAPED data
-       private function create_article($owner_uid, $guid, $title, $updated, $link, $content, $author, $marked) {
+       private function create_article($owner_uid, $guid, $title, $updated, $link, $content, $author, $marked, $tags) {
 
                if (!$guid) $guid = sha1($link);
 
@@ -173,10 +182,41 @@ class GoogleReaderImport extends Plugin {
                                        VALUES
                                        ('$ref_id', '', NULL, NULL, $owner_uid, $marked, '', '', NOW(), '', false, NOW())");
 
-                               if (count($labels) != 0) {
-                                       foreach ($labels as $label) {
-                                               label_add_article($link, $ref_id, trim($label), $owner_uid);
+                               $result = db_query($this->link, "SELECT int_id FROM ttrss_user_entries, ttrss_entries
+                                       WHERE owner_uid = $owner_uid AND ref_id = id AND ref_id = $ref_id");
+
+                               if (db_num_rows($result) != 0 && is_array($tags)) {
+
+                                       $entry_int_id = db_fetch_result($result, 0, "int_id");
+                                       $tags_to_cache = array();
+
+                                       foreach ($tags as $tag) {
+
+                                               $tag = db_escape_string($this->link, sanitize_tag($tag));
+
+                                               if (!tag_is_valid($tag)) continue;
+
+                                               $result = db_query($this->link, "SELECT id FROM ttrss_tags
+                                                       WHERE tag_name = '$tag' AND post_int_id = '$entry_int_id' AND
+                                                       owner_uid = '$owner_uid' LIMIT 1");
+
+                                                       if ($result && db_num_rows($result) == 0) {
+                                                               db_query($this->link, "INSERT INTO ttrss_tags
+                                                                       (owner_uid,tag_name,post_int_id)
+                                                                       VALUES ('$owner_uid','$tag', '$entry_int_id')");
+                                                       }
+
+                                               array_push($tags_to_cache, $tag);
                                        }
+
+                                       /* update the cache */
+
+                                       $tags_to_cache = array_unique($tags_to_cache);
+                                       $tags_str = db_escape_string($this->link, join(",", $tags_to_cache));
+
+                                       db_query($this->link, "UPDATE ttrss_user_entries
+                                               SET tag_cache = '$tags_str' WHERE ref_id = '$ref_id'
+                                               AND owner_uid = $owner_uid");
                                }
 
                                $rc = true;