<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[2157] 2013/frederickding/importer/trunk/class-wordpress-importer.php: Port category processing to cron; see #327 and #331</title>
</head>
<body>
<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; }
#msg dl a { font-weight: bold}
#msg dl a:link { color:#fc3; }
#msg dl a:active { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg ul { text-indent: -1em; padding-left: 1em; }#logmsg ol { text-indent: -1.5em; padding-left: 1.5em; }
#logmsg > ul, #logmsg > ol { margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://gsoc.trac.wordpress.org/changeset/2157">2157</a></dd>
<dt>Author</dt> <dd>frederick.ding</dd>
<dt>Date</dt> <dd>2013-07-26 21:36:17 +0000 (Fri, 26 Jul 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>Port category processing to cron; see <a href="http://gsoc.trac.wordpress.org/ticket/327">#327</a> and <a href="http://gsoc.trac.wordpress.org/ticket/331">#331</a>
- Directly outputted messages now in WP_Error objects as warnings</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#2013frederickdingimportertrunkclasswordpressimporterphp">2013/frederickding/importer/trunk/class-wordpress-importer.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="2013frederickdingimportertrunkclasswordpressimporterphp"></a>
<div class="modfile"><h4>Modified: 2013/frederickding/importer/trunk/class-wordpress-importer.php (2156 => 2157)</h4>
<pre class="diff"><span>
<span class="info">--- 2013/frederickding/importer/trunk/class-wordpress-importer.php 2013-07-26 21:36:02 UTC (rev 2156)
+++ 2013/frederickding/importer/trunk/class-wordpress-importer.php 2013-07-26 21:36:17 UTC (rev 2157)
</span><span class="lines">@@ -469,10 +469,61 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><del>- *
- * @todo
</del><ins>+ * Creates new categories based on those used in the import data.
+ *
+ * Depends on do_parse(), which sets $this->categories.
</ins><span class="cx"> */
</span><del>- protected function process_categories() {}
</del><ins>+ protected function process_categories() {
+ // allow some categories to be filtered out from import
+ $this->categories = apply_filters( 'wp_import_categories',
+ $this->categories );
+
+ if ( empty( $this->categories ) )
+ return;
+
+ foreach ( $this->categories as $cat ) {
+ // if the category already exists leave it alone
+ $term_id = term_exists( $cat['category_nicename'], 'category' );
+ if ( $term_id ) {
+ if ( is_array( $term_id ) )
+ $term_id = $term_id['term_id'];
+ if ( isset( $cat['term_id'] ) )
+ $this->processed_terms[intval( $cat['term_id'] )] = (int) $term_id;
+ continue;
+ }
+
+ $category_parent = empty( $cat['category_parent'] ) ? 0 : category_exists(
+ $cat['category_parent'] );
+ $category_description = isset( $cat['category_description'] ) ? $cat['category_description'] : '';
+ $catarr = array(
+ 'category_nicename' => $cat['category_nicename'],
+ 'category_parent' => $category_parent,
+ 'cat_name' => $cat['cat_name'],
+ 'category_description' => $category_description
+ );
+
+ $id = wp_insert_category( $catarr );
+ if ( ! is_wp_error( $id ) ) {
+ if ( isset( $cat['term_id'] ) )
+ $this->processed_terms[intval( $cat['term_id'] )] = $id;
+ } else {
+ // set a warning in the importer class, and include the
+ // WP_Error object emitted by wp_insert_category() as data.
+ $this->warnings[] = new WP_Error(
+ 'import_process_categories_warning',
+ __( 'Failed to import category %s',
+ 'wordpress-importer' ),
+ esc_html( $cat['category_nicename'] ), $id );
+ continue;
+ }
+ }
+
+ // saves us some memory
+ unset( $this->categories );
+
+ $this->advance();
+ return true;
+ }
</ins><span class="cx">
</span><span class="cx"> /**
</span><span class="cx"> *
</span></span></pre>
</div>
</div>
</body>
</html>