function block_updatecache($bid, $forceupdate = false)
{
global $_G;
if (isset($_G['block'][$bid]['cachetime']) && $_G['block'][$bid]['cachetime'] < 0 || !$forceupdate && discuz_process::islocked('block_update_cache', 5)) {
return false;
}
block_memory_clear($bid);
$block = empty($_G['block'][$bid]) ? array() : $_G['block'][$bid];
if (!$block) {
return;
}
$obj = block_script($block['blockclass'], $block['script']);
if (is_object($obj)) {
DB::update('common_block', array('dateline' => TIMESTAMP), array('bid' => $bid));
$_G['block'][$bid]['dateline'] = TIMESTAMP;
$block['param'] = empty($block['param']) ? array() : unserialize($block['param']);
$theclass = block_getclass($block['blockclass']);
$thestyle = !empty($block['styleid']) ? block_getstyle($block['styleid']) : unserialize($block['blockstyle']);
if (in_array($block['blockclass'], array('forum_thread', 'group_thread', 'space_blog', 'space_pic', 'portal_article'))) {
$datalist = array();
$mapping = array('forum_thread' => 'tid', 'group_thread' => 'tid', 'space_blog' => 'blogid', 'space_blog' => 'picid', 'portal_article' => 'aid');
$idtype = $mapping[$block['blockclass']];
$bannedids = !empty($block['param']['bannedids']) ? explode(',', $block['param']['bannedids']) : array();
$bannedsql = $bannedids ? ' AND id NOT IN (' . dimplode($bannedids) . ')' : '';
$shownum = intval($block['shownum']);
$titlelength = !empty($block['param']['titlelength']) ? intval($block['param']['titlelength']) : 40;
$summarylength = !empty($block['param']['summarylength']) ? intval($block['param']['summarylength']) : 80;
$query = DB::query('SELECT * FROM ' . DB::table('common_block_item_data') . " WHERE bid='{$bid}' AND isverified='1' {$bannedsql} ORDER BY stickgrade DESC, verifiedtime DESC LIMIT {$shownum}");
while ($value = DB::fetch($query)) {
$value['title'] = cutstr($value['title'], $titlelength, '');
$value['summary'] = cutstr($value['summary'], $summarylength, '');
$value['itemtype'] = '3';
$datalist[] = $value;
$bannedids[] = intval($value['id']);
}
$leftnum = $block['shownum'] - count($datalist);
if ($leftnum > 0 && empty($block['isblank'])) {
$block['param']['items'] = $leftnum;
$block['param']['bannedids'] = implode(',', $bannedids);
$return = $obj->getdata($thestyle, $block['param']);
$return['data'] = array_merge($datalist, (array) $return['data']);
} else {
$return['data'] = $datalist;
}
} else {
$return = $obj->getdata($thestyle, $block['param']);
}
if ($return['data'] === null) {
$_G['block'][$block['bid']]['summary'] = $return['html'];
DB::update('common_block', array('summary' => daddslashes($return['html'])), array('bid' => $bid));
} else {
$_G['block'][$block['bid']]['itemlist'] = block_updateitem($bid, $return['data']);
}
} else {
DB::update('common_block', array('dateline' => TIMESTAMP + 999999, 'cachetime' => 0), array('bid' => $bid));
$_G['block'][$bid]['dateline'] = TIMESTAMP + 999999;
}
if (getglobal('setting/memory/diyblock/enable') && memory('check')) {
memory('set', 'blockcache_' . $bid, $_G['block'][$bid], getglobal('setting/memory/diyblock/ttl'));
$styleid = $_G['block'][$bid]['styleid'];
if ($styleid && $_G['blockstyle_' . $styleid]) {
memory('set', 'blockstylecache_' . $styleid, $_G['blockstyle_' . $styleid], getglobal('setting/memory/diyblock/ttl'));
}
}
discuz_process::unlock('block_update_cache');
}
function block_updatecache($bid, $forceupdate = false)
{
global $_G;
if (isset($_G['block'][$bid]['cachetime']) && $_G['block'][$bid]['cachetime'] < 0 || !$forceupdate && discuz_process::islocked('block_update_cache', 5)) {
return false;
}
C::t('common_block')->clear_cache($bid);
$block = empty($_G['block'][$bid]) ? array() : $_G['block'][$bid];
if (!$block) {
return false;
}
$obj = block_script($block['blockclass'], $block['script']);
if (is_object($obj)) {
C::t('common_block')->update($bid, array('dateline' => TIMESTAMP));
$_G['block'][$bid]['dateline'] = TIMESTAMP;
$theclass = block_getclass($block['blockclass']);
$thestyle = !empty($block['styleid']) ? block_getstyle($block['styleid']) : dunserialize($block['blockstyle']);
if (in_array($block['blockclass'], array('forum_thread', 'group_thread', 'space_blog', 'space_pic', 'portal_article'))) {
$datalist = array();
$mapping = array('forum_thread' => 'tid', 'group_thread' => 'tid', 'space_blog' => 'blogid', 'space_blog' => 'picid', 'portal_article' => 'aid');
$idtype = $mapping[$block['blockclass']];
$bannedids = !empty($block['param']['bannedids']) ? explode(',', $block['param']['bannedids']) : array();
$bannedsql = $bannedids ? ' AND id NOT IN (' . dimplode($bannedids) . ')' : '';
$shownum = intval($block['shownum']);
$titlelength = !empty($block['param']['titlelength']) ? intval($block['param']['titlelength']) : 40;
$summarylength = !empty($block['param']['summarylength']) ? intval($block['param']['summarylength']) : 80;
foreach (C::t('common_block_item_data')->fetch_all_by_bid($bid, 1, 0, $shownum * 2, $bannedids, false) as $value) {
$value['title'] = cutstr($value['title'], $titlelength, '');
$value['summary'] = cutstr($value['summary'], $summarylength, '');
$value['itemtype'] = '3';
$datalist[] = $value;
$bannedids[] = intval($value['id']);
}
$leftnum = $block['shownum'] - count($datalist);
if ($leftnum > 0 && empty($block['isblank'])) {
if ($leftnum != $block['param']['items']) {
$block['param']['items'] = $leftnum;
$block['param']['bannedids'] = implode(',', $bannedids);
}
$return = $obj->getdata($thestyle, $block['param']);
$return['data'] = array_merge($datalist, (array) $return['data']);
} else {
$return['data'] = $datalist;
}
} else {
$return = $obj->getdata($thestyle, $block['param']);
}
if ($return['data'] === null) {
$_G['block'][$block['bid']]['summary'] = $return['html'];
C::t('common_block')->update($bid, array('summary' => $return['html']));
} else {
$_G['block'][$block['bid']]['itemlist'] = block_updateitem($bid, $return['data']);
}
} else {
C::t('common_block')->update($bid, array('dateline' => TIMESTAMP + 999999, 'cachetime' => 0));
$_G['block'][$bid]['dateline'] = TIMESTAMP + 999999;
}
if (C::t('common_block')->allowmem) {
memory('set', 'blockcache_' . $bid, $_G['block'][$bid], C::t('common_block')->cache_ttl);
$styleid = $_G['block'][$bid]['styleid'];
if ($styleid && $_G['blockstyle_' . $styleid]) {
memory('set', 'blockstylecache_' . $styleid, $_G['blockstyle_' . $styleid], C::t('common_block')->cache_ttl);
}
}
discuz_process::unlock('block_update_cache');
}
function block_updatecache($bid, $forceupdate = false)
{
global $_G;
if (!$forceupdate && discuz_process::islocked('block_update_cache', 5)) {
return false;
}
block_memory_clear($bid);
$block = empty($_G['block'][$bid]) ? array() : $_G['block'][$bid];
if (!$block) {
return;
}
$obj = block_script($block['script']);
if ($obj) {
DB::update('common_block', array('dateline' => TIMESTAMP), array('bid' => $bid));
$block['param'] = empty($block['param']) ? array() : unserialize($block['param']);
$theclass = block_getclass($block['blockclass']);
if ($block['blockclass'] == 'portal_article') {
$parameter = array('aids' => array());
$query = DB::query('SELECT aid FROM ' . DB::table('portal_article_title') . " WHERE bid='{$bid}'");
while ($value = DB::fetch($query)) {
$parameter['aids'][] = intval($value['aid']);
}
$datalist = array();
if (!empty($parameter['aids'])) {
$bannedids = !empty($block['param']['bannedids']) ? explode(',', $block['param']['bannedids']) : array();
if (!empty($bannedids)) {
$parameter['aids'] = array_diff($parameter['aids'], $bannedids);
}
$bannedids = array_merge($bannedids, $parameter['aids']);
$block['param']['bannedids'] = implode(',', $bannedids);
$parameter['aids'] = implode(',', $parameter['aids']);
$return = $obj->getdata($theclass['style'][$block['styleid']], $parameter);
$datalist = $return['data'];
}
$return = $obj->getdata($theclass['style'][$block['styleid']], $block['param']);
if ($datalist) {
$return['data'] = array_merge($datalist, $return['data']);
}
} else {
$return = $obj->getdata($theclass['style'][$block['styleid']], $block['param']);
}
if ($return['data'] === null) {
$_G['block'][$block['bid']]['summary'] = $return['html'];
DB::update('common_block', array('summary' => daddslashes($return['html'])), array('bid' => $bid));
} else {
$_G['block'][$block['bid']]['itemlist'] = block_updateitem($bid, $return['data']);
}
} else {
DB::update('common_block', array('dateline' => TIMESTAMP + 999999, 'cachetime' => 0), array('bid' => $bid));
}
discuz_process::unlock('block_update_cache');
}
