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MDL-26010 Reformatting SQL of the previous Andrew's fix

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I have reformatted the SQL according to the style used in Moodle code to
improve readability of the query. Added sql_compare_text() to the right
side of the comparison, even though the current callers provide integers
here (just in case).
This commit is contained in:
David Mudrak 2011-02-18 17:33:37 +01:00
parent 42291c6161
commit ed79b89b85
1 changed files with 8 additions and 4 deletions
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12
blog/lib.php
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@ -261,10 +261,14 @@ function blog_sync_external_entries($externalblog) {
}
}
//Look at the posts we have in the database to check if any of them have been deleted from the feed.
//Only checking posts within the time frame returned by the rss feed. Older items may have been deleted or
//may just not be returned anymore. We cant tell the difference so we leave older posts alone.
$sql = "SELECT id, uniquehash FROM {post} WHERE ".$DB->sql_compare_text('content')." = :blogid AND module = 'blog_external' AND created > :ts";
// Look at the posts we have in the database to check if any of them have been deleted from the feed.
// Only checking posts within the time frame returned by the rss feed. Older items may have been deleted or
// may just not be returned anymore. We can't tell the difference so we leave older posts alone.
$sql = "SELECT id, uniquehash
FROM {post}
WHERE module = 'blog_external'
AND " . $DB->sql_compare_text('content') . " = " . $DB->sql_compare_text(':blogid') . "
AND created > :ts";
$dbposts = $DB->get_records_sql($sql, array('blogid' => $externalblog->id, 'ts' => $oldesttimestamp));
$todelete = array();