Changeset 5423 for trunk/wp-admin/import/wordpress.php

Timestamp:

05/10/2007 12:05:21 AM (17 years ago)

Author:

ryan

Message:

Don't preg_match_all when processing items. fixes #4239 for 2.3

File:

• trunk/wp-admin/import/wordpress.php (modified) (1 diff)

trunk/wp-admin/import/wordpress.php

@@ -85 +85 @@
     function get_entries() {
         set_magic_quotes_runtime(0);
-        $importdata = file($this->file); // Read the file into an array
-        $importdata = implode('', $importdata); // squish it
-        $importdata = preg_replace("/(\r\n|\n|\r)/", "\n", $importdata);
-        preg_match_all('|<item>(.*?)</item>|is', $importdata, $this->posts);
-        $this->posts = $this->posts[1];
+        $importdata = array_map('rtrim', file($this->file)); // Read the file into an array
+
+        $this->posts = array();
+        $this->categories = array();
+        $num = 0;
+        $doing_entry = false;
+        foreach ($importdata as $importline) {
+            if ( false !== strpos($importline, '<wp:category>') ) {
+                preg_match('|<wp:category>(.*?)</wp:category>|is', $importline, $category);
+                $this->categories[] = $category[1];
+                continue;
+            }
+            if ( false !== strpos($importline, '<item>') ) {
+                $this->posts[$num] = '';
+                $doing_entry = true;
+                continue;   
+            }
+            if ( false !== strpos($importline, '</item>') ) {
+                $num++;
+                $doing_entry = false;
+                continue;   
+            }
+            if ( $doing_entry ) {
+                $this->posts[$num] .= $importline . "\n";
+            }
+        }
+
         foreach ($this->posts as $post) {
             $post_ID = (int) $this->get_tag( $post, 'wp:post_id' );
-            if ($post_ID)
+            if ($post_ID) {
                 $this->posts_processed[$post_ID][0] = &$post;
                 $this->posts_processed[$post_ID][1] = 0;
-        }
-        preg_match_all('|<wp:category>(.*?)</wp:category>|is', $importdata, $this->categories);
-        $this->categories = $this->categories[1];
+            }
+        }
     }