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optimize child feed unread numbers calculation; code cleanup

This commit is contained in:
Andrew Dolgov 2009-01-16 17:37:07 +01:00
parent b2efea5171
commit de0a21223f
1 changed files with 16 additions and 33 deletions
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49
functions.php
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@ -2536,17 +2536,6 @@
$user_id = $_SESSION["uid"];
}
/* $age_qpart = getMaxAgeSubquery();
$result = db_query($link, "SELECT count(ttrss_entries.id) as c_id FROM ttrss_entries,ttrss_user_entries,ttrss_feeds
WHERE unread = true AND
ttrss_user_entries.feed_id = ttrss_feeds.id AND
ttrss_user_entries.ref_id = ttrss_entries.id AND
hidden = false AND
$age_qpart AND
ttrss_user_entries.owner_uid = '$user_id'"); */
$result = db_query($link, "SELECT SUM(value) AS c_id FROM ttrss_counters_cache
WHERE owner_uid = '$user_id' AND feed_id > 0");
@ -2816,10 +2805,11 @@
$query = "SELECT ttrss_feeds.id,
ttrss_feeds.title,
".SUBSTRING_FOR_DATE."(ttrss_feeds.last_updated,1,19) AS last_updated,
last_error
FROM ttrss_feeds
last_error, value AS count
FROM ttrss_feeds, ttrss_counters_cache
WHERE ttrss_feeds.owner_uid = ".$_SESSION["uid"]."
AND parent_feed IS NULL
AND ttrss_counters_cache.feed_id = id
GROUP BY ttrss_feeds.id, ttrss_feeds.title, ttrss_feeds.last_updated,
last_error";
@ -2832,7 +2822,7 @@
while ($line = db_fetch_assoc($result)) {
$id = $line["id"];
$count = ccache_find($link, $line["id"], $_SESSION["uid"]);
$count = $line["count"];
$last_error = htmlspecialchars($line["last_error"]);
if (get_pref($link, 'HEADLINES_SMART_DATE')) {
@ -2845,18 +2835,18 @@
$has_img = feed_has_icon($id);
$tmp_result = db_query($link,
/* $tmp_result = db_query($link,
"SELECT ttrss_feeds.id,COUNT(unread) AS unread
FROM ttrss_feeds LEFT JOIN ttrss_user_entries
ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
LEFT JOIN ttrss_entries ON (ttrss_user_entries.ref_id = ttrss_entries.id)
WHERE parent_feed = '$id' AND $age_qpart AND unread = true GROUP BY ttrss_feeds.id");
if (db_num_rows($tmp_result) > 0) {
while ($l = db_fetch_assoc($tmp_result)) {
$count += $l["unread"];
}
}
WHERE parent_feed = '$id' AND $age_qpart AND unread = true GROUP BY ttrss_feeds.id"); */
$tmp_result = db_query($link,
"SELECT SUM(value) AS unread FROM ttrss_feeds, ttrss_counters_cache
WHERE parent_feed = '$id' AND feed_id = id");
$count += db_fetch_result($tmp_result, 0, "unread");
if (!$smart_mode || $old_counters[$id] != $count) {
$old_counters[$id] = $count;
@ -4439,18 +4429,11 @@
}
$tmp_result = db_query($link,
"SELECT id,COUNT(unread) AS unread
FROM ttrss_feeds LEFT JOIN ttrss_user_entries
ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
WHERE parent_feed = '$feed_id' AND unread = true
GROUP BY ttrss_feeds.id");
if (db_num_rows($tmp_result) > 0) {
while ($l = db_fetch_assoc($tmp_result)) {
$unread += $l["unread"];
}
}
"SELECT SUM(value) AS unread FROM ttrss_feeds, ttrss_counters_cache
WHERE parent_feed = '$feed_id' AND feed_id = id");
$unread += db_fetch_result($tmp_result, 0, "unread");
$cat_id = $line["cat_id"];
$tmp_category = $line["category"];