function fof_get_feeds($user_id, $order = 'feed_title', $direction = 'asc')
{
$feeds = array();
$result = fof_db_get_subscriptions($user_id);
$i = 0;
while ($row = fof_db_get_row($result)) {
$id = $row['feed_id'];
$age = $row['feed_cache_date'];
$feeds[$i]['feed_id'] = $id;
$feeds[$i]['feed_url'] = $row['feed_url'];
$feeds[$i]['feed_title'] = $row['feed_title'];
$feeds[$i]['feed_link'] = $row['feed_link'];
$feeds[$i]['feed_description'] = $row['feed_description'];
$feeds[$i]['feed_image'] = $row['feed_image'];
$feeds[$i]['prefs'] = unserialize($row['subscription_prefs']);
$feeds[$i]['feed_age'] = $age;
list($agestr, $agestrabbr) = fof_nice_time_stamp($age);
$feeds[$i]['agestr'] = $agestr;
$feeds[$i]['agestrabbr'] = $agestrabbr;
$i++;
}
$tags = fof_db_get_tag_id_map();
for ($i = 0; $i < count($feeds); $i++) {
$feeds[$i]['tags'] = array();
if (is_array($feeds[$i]['prefs']['tags'])) {
foreach ($feeds[$i]['prefs']['tags'] as $tag) {
$feeds[$i]['tags'][] = $tags[$tag];
}
}
}
$result = fof_db_get_item_count($user_id);
while ($row = fof_db_get_row($result)) {
for ($i = 0; $i < count($feeds); $i++) {
if ($feeds[$i]['feed_id'] == $row['id']) {
$feeds[$i]['feed_items'] = $row['count'];
$feeds[$i]['feed_read'] = $row['count'];
$feeds[$i]['feed_unread'] = 0;
}
}
}
$result = fof_db_get_unread_item_count($user_id);
while ($row = fof_db_get_row($result)) {
for ($i = 0; $i < count($feeds); $i++) {
if ($feeds[$i]['feed_id'] == $row['id']) {
$feeds[$i]['feed_unread'] = $row['count'];
}
}
}
foreach ($feeds as $feed) {
$feed['feed_starred'] = 0;
}
$result = fof_db_get_starred_item_count($user_id);
while ($row = fof_db_get_row($result)) {
for ($i = 0; $i < count($feeds); $i++) {
if ($feeds[$i]['feed_id'] == $row['id']) {
$feeds[$i]['feed_starred'] = $row['count'];
}
}
}
$result = fof_db_get_latest_item_age($user_id);
while ($row = fof_db_get_row($result)) {
for ($i = 0; $i < count($feeds); $i++) {
if ($feeds[$i]['feed_id'] == $row['id']) {
$feeds[$i]['max_date'] = $row['max_date'];
list($agestr, $agestrabbr) = fof_nice_time_stamp($row['max_date']);
$feeds[$i]['lateststr'] = $agestr;
$feeds[$i]['lateststrabbr'] = $agestrabbr;
}
}
}
$feeds = fof_multi_sort($feeds, $order, $direction != "asc");
return $feeds;
}
/** Store a new tag name, and return its id.
*/
function fof_db_create_tag($tag_name)
{
global $FOF_TAG_TABLE;
global $fof_connection;
fof_trace();
$query = "INSERT INTO {$FOF_TAG_TABLE} (tag_name) VALUES (:tag_name)";
$statement = $fof_connection->prepare($query);
$statement->bindValue(':tag_name', $tag_name);
$result = $statement->execute();
$tag_id = $fof_connection->lastInsertId();
/* Invalidate any currently-loaded tag maps. */
fof_db_get_tag_id_map(null, TRUE);
fof_db_get_tag_name_map(null, TRUE);
return $tag_id;
}
function fof_get_feeds($user_id, $order = 'feed_title', $direction = 'asc')
{
$feeds = array();
$tagmap = fof_db_get_tag_id_map();
$result = fof_db_get_subscriptions($user_id);
$i = 0;
$feeds_index = array();
while (($row = fof_db_get_row($result)) !== false) {
/* remember where we are */
$feeds_index[$row['feed_id']] = $i;
/* fix user prefs */
fof_db_subscription_feed_fix($row);
/* initialize some values.. these will be populated later */
$row['feed_items'] = 0;
$row['feed_read'] = 0;
$row['feed_unread'] = 0;
$row['feed_starred'] = 0;
$row['feed_tagged'] = 0;
$row['max_date'] = 0;
$row['lateststr'] = '';
$row['lateststrabbr'] = '';
/* we can set these now, though */
$row['feed_age'] = $row['feed_cache_date'];
list($row['agestr'], $row['agestrabbr']) = fof_nice_time_stamp($row['feed_cache_date']);
$row['tags'] = array();
foreach ($row['subscription_prefs']['tags'] as $tagid) {
$row['tags'][] = $tagmap[$tagid];
}
$feeds[$i] = $row;
$i++;
}
/* tally up all items */
$result = fof_db_get_item_count($user_id);
while (($row = fof_db_get_row($result)) !== false) {
$i = $feeds_index[$row['feed_id']];
$feeds[$i]['feed_items'] += $row['count'];
$feeds[$i]['feed_read'] += $row['count'];
}
/* tally up unread items */
$result = fof_db_get_item_count($user_id, 'unread');
while (($row = fof_db_get_row($result)) !== false) {
$i = $feeds_index[$row['feed_id']];
$feeds[$i]['feed_unread'] += $row['count'];
$feeds[$i]['feed_read'] -= $row['count'];
}
/* tally up starred items */
$result = fof_db_get_item_count($user_id, 'starred');
while (($row = fof_db_get_row($result)) !== false) {
$i = $feeds_index[$row['feed_id']];
$feeds[$i]['feed_starred'] += $row['count'];
}
/* tally up tags which aren't system-tags */
$result = fof_db_get_item_count($user_id, 'tagged');
while (($row = fof_db_get_row($result)) !== false) {
$i = $feeds_index[$row['feed_id']];
$feeds[$i]['feed_tagged'] += $row['count'];
}
/* find most recent item for each feed */
$result = fof_db_get_latest_item_age($user_id);
while (($row = fof_db_get_row($result)) !== false) {
$i = $feeds_index[$row['feed_id']];
$feeds[$i]['max_date'] = $row['max_date'];
list($feeds[$i]['lateststr'], $feeds[$i]['lateststrabbr']) = fof_nice_time_stamp($row['max_date']);
}
return fof_multi_sort($feeds, $order, $direction != 'asc');
}
