public static function &instance()
{
if (!is_object(Company_Model::$instances)) {
// Create a new instance
Company_Model::$instances = new Company_Model();
}
return Company_Model::$instances;
}
public function userAboutActivityNum($uid, $end = 0)
{
$groupModel = new Group_Model();
$gidList = $groupModel->getUserAllGroupId($uid);
$gids = '';
$separator = '';
foreach ($gidList as $value) {
$gids .= $separator . $value['gid'];
$separator = ',';
}
$friendModel = new Friend_Model();
$fidList = $friendModel->getAllFriendIDs($uid);
$fids = '';
if ($fidList) {
$fids = implode(',', $fidList);
}
$applyAids = $this->getApplyAids($uid);
$companyModel = Company_Model::instance();
$companyList = $companyModel->getCompanyList($uid);
$companyIds = "";
$separator = '';
foreach ($companyList as $value) {
$companyIds .= $separator . $value['cid'];
$separator = ',';
}
$belongType = Kohana::config('activity.belongType.company');
if (!empty($companyIds)) {
if (empty($applyAids)) {
$separator = '';
} else {
$separator = ',';
}
$activityList = $this->getBelongActivityList($belongType, $companyIds);
foreach ($activityList as $value) {
$applyAids .= $separator . $value['aid'];
$separator = ',';
}
}
if ($fids) {
$where = "(gid = -1 AND creator_id in ({$fids}))";
$friendApplyaids = $this->getFriendsApplyAids($fids);
if ($friendApplyaids) {
$where .= " OR (is_allow_invite = 1 AND aid IN ({$friendApplyaids}))";
}
}
if ($gids) {
if ($where) {
$where .= " OR gid in ({$gids})";
} else {
$where .= "gid in ({$gids})";
}
}
if ($applyAids) {
if ($where) {
$where .= " OR aid in ({$applyAids})";
} else {
$where .= "aid in ({$applyAids})";
}
}
if (!$where) {
return 0;
}
if ($end == 0) {
//未结束的活动
$nowTime = time();
$where = "{$nowTime} < end_time AND " . "({$where})";
}
$query = $this->db->query("SELECT COUNT(DISTINCT aid) AS num FROM action WHERE {$where}");
$result = $query->result_array(FALSE);
return (int) $result[0]['num'];
}
/**
* 检查用户是否有查看活动的权限
* @param array $activity
* @param float $uid
* return boolean
*/
private function _check_activity_view_permission($activity, $uid)
{
$permit = true;
$apply_type = $this->model->getActivityApplyType($activity['aid'], $uid);
if ($activity['gid'] == 0 && $apply_type == 0) {
$permit = false;
$friendModel = Friend_Model::instance();
$isFriend = $friendModel->check_isfriend($activity['creator_id'], $uid);
$fidList = $friendModel->getAllFriendIDs($uid);
$friendsIsJoin = false;
if ($fidList) {
$fids = implode(',', $fidList);
$friendsIsJoin = $this->model->checkFriendsIsJoined($activity['aid'], $fids);
}
$invite = $this->model->getUserInviteUnset($activity['aid'], $uid);
$isCompanyMember = false;
if ($activity['belong_type'] == Kohana::config('activity.belongType.company')) {
$companyModel = new Company_Model();
$companyId = floatval($activity['belong_id']);
$isCompanyMember = $companyModel->isCompanyMember($companyId, $uid);
}
if ($invite || $isCompanyMember) {
$permit = true;
} else {
if ($activity['is_allow_invite'] && $friendsIsJoin) {
$permit = true;
}
}
}
return $permit;
}
/**
* 取得列表json数据
* @method GET
*
* fail=1 失效
* sale=1 供 dealer=2 求
* city=城市名(eg:福州)
* circle:1、好友; 6、熟人; 8、同城
* cate:1二手物品,2租房,3售房,4团购
* keyword:用户输入
* |myfav=1 我的收藏
* |mytrade=1 我的二手
* |myrent=1 我的租房
* |replymy=1 回复我的
* |hide=1 我的隐藏
*
* @access public
* @return void
*/
public function index()
{
if ($this->input->get("hide", 0)) {
$start = (int) $this->input->get('page', 1);
if ($start <= 0) {
$this->send_response(400, NULL, "输入有误");
}
$pos = (int) $this->input->get('pagesize', 20);
if ($pos <= 0 || $pos > self::MAX_PAGESIZE) {
$this->send_response(400, NULL, "输入有误");
}
$start = abs(($start - 1) * $pos);
$result = $this->model->get_hidden_ids($this->user_id, $start, $pos);
self::get_market_json(array("object_id" => array('$in' => $result), "status" => "all"), "", false);
return null;
}
if ($this->input->get("myfav", 0)) {
$start = (int) $this->input->get('page', 1);
if ($start <= 0) {
$this->send_response(400, NULL, "输入有误");
}
$pos = (int) $this->input->get('pagesize', 20);
if ($pos <= 0 || $pos > self::MAX_PAGESIZE) {
$this->send_response(400, NULL, "输入有误");
}
$start = abs(($start - 1) * $pos);
$result = $this->model->get_favorite_ids($this->user_id, $start, $pos);
self::get_market_json(array("object_id" => array('$in' => $result), "status" => "all"), "", false);
return null;
}
if ($this->input->get("mytrade", 0)) {
self::get_market_json(array("user_id" => (int) $this->user_id, "category" => 1, "status" => "all"), "", false);
return null;
}
if ($this->input->get("myrent", 0)) {
self::get_market_json(array("user_id" => (int) $this->user_id, "category" => 2, "status" => "all"), "", false);
return null;
}
if ($this->input->get("replymy", 0)) {
$this->send_response(501, null, "暂不支持");
return null;
}
$fail = $this->input->get("fail", 0);
$sale = $this->input->get("sale", 0);
$city = $this->input->get("city", "");
$circle = $this->input->get("circle", 0);
$cate = $this->input->get("cate", 0);
$keyword = $this->input->get("keyword", "");
$keyword = $keyword ? strtr(trim($keyword), array("." => "", "*" => "", "+" => "", "?" => "", "[" => "", "]" => "", "(" => "", ")" => "", "，" => "", "," => "")) : "";
$where = array();
if ($fail) {
$where['status'] = 'all';
}
if ($sale && in_array($sale, array('1', '2'))) {
$where['type'] = (int) $sale;
}
if ($city) {
$where['city'] = $city;
}
if ($cate && in_array($cate, array('1', '2', '3', '4', '5'))) {
$where['category'] = (int) $cate;
}
//取得两个月内的隐藏数据
$lastmonth = mktime(0, 0, 0, date("m") - 2, date("d"), date("Y"));
$not_id = $this->model->get_hidden_ids($this->uid, null, null, $lastmonth);
if (!empty($not_id)) {
$where['object_id'] = array('$nin' => $not_id);
}
//权限处理 没选权限默认是同城
if ($circle && in_array($circle, array('1', '6'))) {
do {
$user_ids = array();
if ($circle == 1) {
$user_ids = Friend_Model::instance()->getAllFriendIDs($this->user_id);
array_walk($user_ids, function (&$item) {
$item = (int) $item;
});
$user_ids[] = (int) $this->user_id;
$where['privacy'] = array('$in' => array(1, 7, 9, 15));
break;
}
if ($circle == 6) {
$sub_model = new Company_Model();
$cids = $sub_model->getCompanyList($this->user_id);
foreach ($cids as $v) {
$uids = $sub_model->getCompanyMemberIds($v["cid"]);
$user_ids = array_merge($user_ids, $uids);
}
$sub_model = new Group_Model();
$gids = $sub_model->getUserAllGroupId($this->user_id);
foreach ($gids as $v) {
$uids = $sub_model->getGroupAllMember($v["gid"]);
array_walk($uids, function (&$item) {
$item = $item["uid"];
});
$user_ids = array_merge($user_ids, $uids);
}
unset($cids, $gids, $sub_model);
array_walk($user_ids, function (&$item) {
$item = (int) $item;
});
$user_ids[] = (int) $this->user_id;
$user_ids = array_unique($user_ids);
$where['privacy'] = array('$in' => array(6, 7, 14, 15));
break;
}
} while (0);
$where['user_id'] = array('$in' => $user_ids);
} else {
// 同城，（钩上同城选项）或者（好友、群友、同事、在同城）
$where['privacy'] = array('$in' => array(0, 8, 9, 14, 15));
if (!$city) {
$where['city'] = self::city_visitors();
}
}
self::get_market_json($where, $keyword);
}
