/** * 添加数据 * @return mixed */ public function addData() { $data['user_id'] = session('user.id'); $data['name'] = I('name'); $data['phone'] = I('phone'); $data['address'] = I('address'); return parent::addData($data); }
public function addData() { $brand_id = I('get.brand_id'); $user_id = $this->user_id; if (!$user_id) { return $this->nologin; } else { $where['brand_id'] = $brand_id; $where['user_id'] = $user_id; $res = $this->where($where)->find(); if ($res) { return $this->hbrand; } if ($brand_id == '') { return $this->nobrand; } $time = time(); $data['user_id'] = $this->user_id; $data['brand_id'] = $brand_id; $data['time'] = $time; $list = parent::addData($data); if ($list == CommonModel::MSUCCESS) { return $this->success; } else { return $this->fail; } } //return $list; }
public function addData() { $user_id = session('user.user_id'); if (!$user_id) { return $this->nologin; } else { $goods_id = I('get.goods_id'); //蹇呬紶鍙傛暟锛岃幏寰楁敹钘忕殑閭d釜鍟嗗搧 if ($goods_id == '') { return $this->nogoods; } $where['goods_id'] = $goods_id; $where['user_id'] = $user_id; $res = $this->where($where)->find(); if ($res) { return $this->hgoods; } $data['goods_id'] = $goods_id; $data['user_id'] = $user_id; $data['add_time'] = time(); $list = parent::addData($data); if ($list == CommonModel::MSUCCESS) { return $this->success; } else { return $this->fail; } } }
private function addCart($goods_id, $attr_id, $number) { $data = $this->getAttr($goods_id); //获取商品属性 if ($data && !$attr_id) { //有商品属性没有传商品属性id return $this->noattrid; //没有商品 } $result = $this->getCart($goods_id, $attr_id); $amount = $this->getNumber($goods_id, $attr_id); //获取库存 if ($result) { //购物车中存在商品就更新 if (intval($number) + intval($result['goods_number']) > $amount) { return $this->nonum; //库存不足 } $res = $this->addNum($goods_id, $attr_id, $number); if ($res) { return $this->success; //添加成功 } else { return $this->fail; //添加失败 } } else { //没有就加入购物车 $amount = $this->getNumber($goods_id, $attr_id); if (intval($number) > $amount) { return $this->nonum; //库存不足 } $info = array('user_id' => $this->user_id, 'session_id' => session_id(), 'goods_id' => $goods_id, 'goods_attr_id' => $attr_id, 'goods_number' => $number, 'goods_price' => $this->getPrice($goods_id, $attr_id)); $where['goods_id'] = $goods_id; $ginfo = $this->goods->field('goods_sn,market_price,shop_price,goods_name')->where($where)->find(); //获取商品信息 $product = $this->getProduct($goods_id, $attr_id); $datas = array_merge($info, $ginfo, $product); $datas['goods_attr'] = $this->getAttrName($goods_id, $attr_id); $res = parent::addData($datas); if ($res == CommonModel::MSUCCESS) { return $this->success; //添加成功 } else { return $this->fail; //添加失败 } } }