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New RSS import functionality. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@1264 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
saxmatt 2004-05-12 07:42:42 +00:00
parent 3b51cc14ac
commit 24c36b764b
1 changed files with 27 additions and 8 deletions
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35
wp-admin/import-rss.php
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@ -8,6 +8,11 @@ define('RSSFILE', '');
$post_author = 1; // Author to import posts as author ID
$timezone_offset = 0; // GMT offset of posts your importing
function unhtmlentities($string) { // From php.net for < 4.3 compat
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
return strtr($string, $trans_tbl);
}
$add_hours = intval($timezone_offset);
$add_minutes = intval(60 * ($timezone_offset - $add_hours));
@ -57,14 +62,14 @@ switch($step) {
<p><code>define('RSSFILE', '');</code></p>
<p>You want to define where the RSS file we'll be working with is, for example: </p>
<p><code>define('RSSFILE', 'rss.xml');</code></p>
<p>You have to do this manually for security reasons.</p>
<p>If you've done that and you&#8217;re all ready, <a href="import-rss.php?step=1">let's go</a>!</p>
<p>You have to do this manually for security reasons. When you're done reload this page and we'll take you to the next step.</p>
<?php if ('' != RSSFILE) : ?>
<h2 style="text-align: right;"><a href="import-rss.php?step=1">Begin RSS Import &raquo;</a></h2>
<?php endif; ?>
<?php
break;
case 1:
if ('' != RSSFILE && !file_exists(RSSFILE)) die("The file you specified does not seem to exist. Please check the path you've given.");
if ('' == RSSFILE) die("You must edit the RSSFILE line as described on the <a href='import-rss.php'>previous page</a> to continue.");
// Bring in the data
set_magic_quotes_runtime(0);
@ -93,7 +98,7 @@ if (!$date) : // if we don't already have something from pubDate
$date = strtotime($date);
endif;
$post_date = date('Y-m-d H:i:s', $date);
$post_date = gmdate('Y-m-d H:i:s', $date);
preg_match_all('|<category>(.*?)</category>|is', $post, $categories);
$categories = $categories[1];
@ -108,11 +113,24 @@ $content = str_replace( array('<![CDATA[', ']]>'), '', addslashes( trim($content
if (!$content) : // This is for feeds that put content in description
preg_match('|<description>(.*?)</description>|is', $post, $content);
$content = addslashes( trim($content[1]) );
$content = $wpdb->escape( unhtmlentities( trim($content[1]) ) );
endif;
// Clean up content
$content = preg_replace('|<(/?[A-Z]+)|e', "'<' . strtolower('$1')", $content);
$content = str_replace('<br>', '<br />', $content);
$content = str_replace('<hr>', '<hr />', $content);
// This can mess up on posts with no titles, but checking content is much slower
// So we do it as a last resort
if ('' == $title) :
$dupe = $wpdb->get_var("SELECT ID FROM $tableposts WHERE post_content = '$content' AND post_date = '$post_date'");
else :
$dupe = $wpdb->get_var("SELECT ID FROM $tableposts WHERE post_title = '$title' AND post_date = '$post_date'");
endif;
// Now lets put it in the DB
if ($wpdb->get_var("SELECT ID FROM $tableposts WHERE post_title = '$title' AND post_date = '$post_date'")) :
if ($dupe) :
echo 'Post already imported';
else :
@ -124,6 +142,7 @@ else :
if (!$post_id) die("couldn't get post ID");
if (0 != count($categories)) :
foreach ($categories as $post_category) :
$post_category = unhtmlentities($post_category);
// See if the category exists yet
$cat_id = $wpdb->get_var("SELECT cat_ID from $tablecategories WHERE cat_name = '$post_category'");
if (!$cat_id && '' != trim($post_category)) {