public function add()
{
//覆盖add方法 完成业务逻辑
$dbMysqlInterfaceImpModel = new DbMysqlInterfaceImpModel();
$nestedSetsService = new NestedSetsService($dbMysqlInterfaceImpModel, 'shop_goods_category', 'lft', 'rght', 'parent_id', 'id', 'level');
return $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
$DbMysqlInterfaceIMModel = new DbMysqlInterfaceIMModel();
$NestedSetsService = new NestedSetsService($DbMysqlInterfaceIMModel, 'permission', 'lft', 'rght', 'parent_id', 'id', 'level');
$result = $NestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
return $result;
}
public function add()
{
//>>1.计算左右边界
$dbMysqlInterfaceImplModel = D('DbMysqlInterfaceImpl');
$nestedSetService = new NestedSetsService($dbMysqlInterfaceImplModel, 'permission', 'lft', 'rght', 'parent_id', 'id', 'level');
//>>2.再进行保存
return $nestedSetService->insert($this->data['parent_id'], $this->data, 'bottom');
}
/**
* 覆盖add方法加入自己的业务逻辑
*/
public function add()
{
//>>1.使用NestedSetService业务类完成 边界的运算
$dbMysqlInterfaceImplModel = new DbMysqlInterfaceImplModel();
$nestedSetService = new NestedSetsService($dbMysqlInterfaceImplModel, 'goods_category', 'lft', 'rght', 'parent_id', 'id', 'level');
//>>2.才将数据添加到数据表中
return $nestedSetService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//>>创建能够执行sql的对象
$dbMysql = new DbMysqlInterfaceImpModel();
//>>重新计算表里面数据的边界
$nestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
$nestedSetsService->insert($this->data['parent_id'], $this->data, $position = 'bottom');
//>>保存计算边界之后的数据
}
public function add()
{
//>>1.创建能够执行sql的对象
$dbMysql = new DbMysqlInterfaceImplModel();
//>>2.计算边界
$nestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//添加的节点信息放到哪个父节点下. 并且返回该节点对应的id
return $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//1.创建能偶执行sql的对象
$dbMysql = new DbMysqlInterfaceImplModel();
//2.计算边界
$NestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//添加接点放在哪个父接点下 并且返回该接点对应的id
return $NestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//创建可能够执行sql的对象
$dbMysql = new DbMysqlInterfaceImplModel();
//计算边界
$nestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//添加的节点放在哪个父节点下面,并且返回插入后生成的id
return $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//实现了DbMysqlInterface接口的类
$dbMysql = new DbMysqlInterfaceImplModel();
//通过NestedSetsService里面的方法来计算边界
$nestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//通过insert方法将添加的节点信息保存到数据库
return $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
/**
* 添加
*/
public function add()
{
//生成符合分类为插入接口的对象
$DbMysqlInterfaceIMModel = new DbMysqlInterfaceIMModel();
//生成分类对象
$NestedSetsService = new NestedSetsService($DbMysqlInterfaceIMModel, 'goods_category', 'lft', 'rght', 'parent_id', 'id', 'level');
//执行插入语句
$NestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//创建能够执行sql的对象
$dbmysql = new DbMysqlInterfaceImplModel();
//计算边界,需要传入一份能够执行sql的对象
$nestedsetsservice = new NestedSetsService($dbmysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//设置添加的节点保存在哪个父节下,并返回该节点的id
$nestedsetsservice->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//创建一个能够执行sql的对象
$dbMysql = new DbMysqlInterfaceImplModel();
//计算左右边界，生成sql
$nestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//添加的数据放到哪个位置，并返回该节点对应的id
return $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//创建实现\Admin\Model\DbMysqlInterfaceModel接口并能执行sql的对象的对象
$dbmysql = new DbMysqlInterfaceImpleModel();
//计算嵌套集合边界的工具类对象
$nss = new NestedSetsService($dbmysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//添加的节点信息放到哪个父节点下. 并且返回该节点对应的id
return $nss->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//创建执行sql的对象
$dbMysql = new DbMysqlInterfaceImpModel();
//计算边界
$NestedSetsService = new NestedSetsService($dbMysql, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
// $NestedSetsService = new NestedSetsService($dbMysql,'goods_category','lft','rgt','parent_id','id','level');
//添加节点==>>将节点添加到某个节点之下
$NestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add()
{
//创建可以执行sql的类对象
$nsmodel = new NestedSetsModel();
//计算边界
$result = new NestedSetsService($nsmodel, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//$result = new NestedSetsService($nsmodel,'goods_category','lft','rgt','parent_id','id','level');
//添加的节点信息放到哪个父节点下. 并且返回该节点对应的id
return $result->insert($this->data['parent_id'], $this->data, 'bottom');
}
/**
* 基础模型里面的add方法不满足要求,所以重写一个方法覆盖
* @return false|int 失败返回false,成功则返回新添加数据的id
*/
public function add()
{
//1.计算边界
$DB = new DbMysqlInterfaceImplModel();
//实例化可以操作sql的类
$nestedsets = new NestedSetsService($DB, 'goods_category', 'lft', 'rgt', 'parent_id', 'id', 'level');
//通过这个插件来生成sql语句,要传入可以执行sql语句的对象
//2.将数据保存到数据库中(添加节点到指定的父节点下,返回新插入数据生成的id)
return $nestedsets->insert($this->data['parent_id'], $this->data, 'bottom');
}
public function add($allPOST)
{
//覆盖add方法 完成业务逻辑
$dbMysqlInterfaceImpModel = new DbMysqlInterfaceImpModel();
$nestedSetsService = new NestedSetsService($dbMysqlInterfaceImpModel, 'shop_menu', 'lft', 'rght', 'parent_id', 'id', 'level');
$id = $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
//菜单和权限的
$result = $this->menuPermissionFunction($id, $allPOST['permission_id']);
if ($result === false) {
return false;
}
return $id;
}
public function add($requestAll)
{
//>>1.计算左右边界
$dbMysqlInterfaceImplModel = D('DbMysqlInterfaceImpl');
$nestedSetService = new NestedSetsService($dbMysqlInterfaceImplModel, 'menu', 'lft', 'rght', 'parent_id', 'id', 'level');
//>>2.再进行保存
$id = $nestedSetService->insert($this->data['parent_id'], $this->data, 'bottom');
if ($id === false) {
return false;
}
//>>3.保存权限到menu_permission关系表中
$result = $this->handlePermission($id, $requestAll['permission_ids']);
if ($result === false) {
return false;
}
return $id;
}
public function add()
{
//>>1. 开启事务
$this->startTrans();
//>>保存到数据库的同时还需要移动其他的节点..
$dbMysqlInterfaceImplModel = new DbMysqlInterfaceImplModel();
$nestedSetsService = new NestedSetsService($dbMysqlInterfaceImplModel, 'goods_category', 'lft', 'rght', 'parent_id', 'id', 'level');
//insert的业务只是用来生成sql语句
$result = $nestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
if ($result === false) {
//回滚事务
$this->rollback();
return false;
}
$this->commit();
return $result;
//提交事务
}
/**
* 添加
*/
public function add($requestdata)
{
//生成符合分类为插入接口的对象
$DbMysqlInterfaceIMModel = new DbMysqlInterfaceIMModel();
//生成分类对象
$NestedSetsService = new NestedSetsService($DbMysqlInterfaceIMModel, 'menu', 'lft', 'rght', 'parent_id', 'id', 'level');
//执行插入语句
$id = $NestedSetsService->insert($this->data['parent_id'], $this->data, 'bottom');
if ($id === false) {
return false;
}
//获得菜单对应的权限数据,插入到menu_permission中
$result = $this->handlepermission($id, $requestdata);
if ($result === false) {
return false;
}
return $id;
}
