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<?php
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// +----------------------------------------------------------------------
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// | OneThink [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2013 http://www.onethink.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Author: huajie <banhuajie@163.com>
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// +----------------------------------------------------------------------
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namespace Admin\Model;
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use Think\Model;
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use Admin\Model\AuthGroupModel;
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/**
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* 文档基础模型
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*/
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class DocumentModel extends Model{
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/* 自动验证规则 */
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protected $_validate = array(
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array('title', 'require', '标题不能为空', self::MUST_VALIDATE, 'regex', self::MODEL_BOTH),
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array('title', '1,80', '标题长度不能超过80个字符', self::MUST_VALIDATE, 'length', self::MODEL_BOTH),
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array('name', '/^[a-zA-Z]\w{0,39}$/', '文档标识不合法', self::VALUE_VALIDATE, 'regex', self::MODEL_BOTH),
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array('name', 'checkName', '标识已经存在', self::VALUE_VALIDATE, 'callback', self::MODEL_BOTH),
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array('cover_id', 'require', '封面不能为空', self::EXISTS_VALIDATE, 'regex', self::MODEL_BOTH),
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array('cover_id2', 'require', '封面图2不能为空', self::EXISTS_VALIDATE, 'regex', self::MODEL_BOTH),
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array('cover_id2', '/^[1-9]\d*$/', '封面图2不能为空', self::EXISTS_VALIDATE, 'regex', self::MODEL_BOTH),
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array('level', '/^[\d]+$/', '优先级只能填正整数', self::VALUE_VALIDATE, 'regex', self::MODEL_BOTH),
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array('description', '1,140', '简介长度不能超过140个字符', self::VALUE_VALIDATE, 'length', self::MODEL_BOTH),
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array('category_id', 'require', '分类不能为空', self::MUST_VALIDATE , 'regex', self::MODEL_INSERT),
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array('category_id', 'require', '分类不能为空', self::EXISTS_VALIDATE , 'regex', self::MODEL_UPDATE),
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array('category_id', 'check_category', '该分类不允许发布内容', self::EXISTS_VALIDATE , 'function', self::MODEL_UPDATE),
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array('category_id,type', 'check_category', '内容类型不正确', self::MUST_VALIDATE, 'function', self::MODEL_INSERT),
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array('model_id,pid,category_id', 'check_category_model', '该分类没有绑定当前模型', self::MUST_VALIDATE , 'function', self::MODEL_INSERT),
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);
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/* 自动完成规则 */
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protected $_auto = array(
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array('uid', 'is_login', self::MODEL_INSERT, 'function'),
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array('title', 'htmlspecialchars', self::MODEL_BOTH, 'function'),
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array('description', 'htmlspecialchars', self::MODEL_BOTH, 'function'),
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array('root', 'getRoot', self::MODEL_BOTH, 'callback'),
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array('link_id', 'getLink', self::MODEL_BOTH, 'callback'),
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array('attach', 0, self::MODEL_INSERT),
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array('view', 0, self::MODEL_INSERT),
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array('comment', 0, self::MODEL_INSERT),
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array('extend', 0, self::MODEL_INSERT),
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array('create_time', 'getCreateTime', self::MODEL_BOTH,'callback'),
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array('update_time', NOW_TIME, self::MODEL_BOTH),
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array('status', 'getStatus', self::MODEL_BOTH, 'callback'),
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array('position', 'getPosition', self::MODEL_BOTH, 'callback'),
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array('deadline', 'strtotime', self::MODEL_BOTH, 'function'),
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);
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/**
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* 获取详情页数据
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* @param integer $id 文档ID
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* @return array 详细数据
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*/
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public function detail($id){
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/* 获取基础数据 */
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$info = $this->field(true)->find($id);
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if(!(is_array($info) || 1 !== $info['status'])){
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$this->error = '文档被禁用或已删除!';
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return false;
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}
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/* 获取模型数据 */
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$logic = $this->logic($info['model_id']);
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$detail = $logic->detail($id); //获取指定ID的数据
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if(!$detail){
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$this->error = $logic->getError();
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return false;
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}
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$info = array_merge($info, $detail);
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return $info;
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}
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/**
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* 新增或更新一个文档
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* @param array $data 手动传入的数据
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* @return boolean fasle 失败 , int 成功 返回完整的数据
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* @author huajie <banhuajie@163.com>
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*/
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public function update($data = null){
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/* 检查文档类型是否符合要求 */
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$res = $this->checkDocumentType( I('type',2), I('pid') );
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if(!$res['status']){
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$this->error = $res['info'];
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return false;
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}
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/* 获取数据对象 */
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$data = $this->token(false)->create($data);
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if(empty($data)){
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return false;
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}
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/* 添加或新增基础内容 */
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if(empty($data['id'])){ //新增数据
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$id = $this->add(); //添加基础内容
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if(!$id){
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$this->error = '新增基础内容出错!';
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return false;
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}
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} else { //更新数据
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$status = $this->save(); //更新基础内容
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if(false === $status){
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$this->error = '更新基础内容出错!';
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return false;
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}
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}
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/* 添加或新增扩展内容 */
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$logic = $this->logic($data['model_id']);
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$logic->checkModelAttr($data['model_id']);
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if(!$logic->update($id)){
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if(isset($id)){ //新增失败,删除基础数据
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$this->delete($id);
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}
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$this->error = $logic->getError();
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return false;
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}
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hook('documentSaveComplete', array('model_id'=>$data['model_id']));
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//行为记录
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if($id){
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action_log('add_document', 'document', $id, UID);
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}
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//内容添加或更新完成
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return $data;
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}
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/**
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* 获取数据状态
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* @return integer 数据状态
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*/
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protected function getStatus(){
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$id = I('post.id');
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if(empty($id)){ //新增
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$cate = I('post.category_id');
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$check = M('Category')->getFieldById($cate,'check');
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$status = $check ? 2 : 1;
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}else{ //更新
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$status = $this->getFieldById($id, 'status');
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//编辑草稿改变状态
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if($status == 3){
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$status = 1;
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}
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}
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return $status;
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}
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/**
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* 获取根节点id
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* @return integer 数据id
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* @author huajie <banhuajie@163.com>
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*/
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protected function getRoot(){
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$pid = I('post.pid');
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if($pid == 0){
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return 0;
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}
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$p_root = $this->getFieldById($pid, 'root');
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return $p_root == 0 ? $pid : $p_root;
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}
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/**
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* 创建时间不写则取当前时间
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* @return int 时间戳
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* @author huajie <banhuajie@163.com>
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*/
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protected function getCreateTime(){
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$create_time = I('post.create_time');
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return $create_time?strtotime($create_time):NOW_TIME;
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}
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/**
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* 获取扩展模型对象
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* @param integer $model 模型编号
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* @return object 模型对象
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*/
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private function logic($model){
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$name = parse_name(get_document_model($model, 'name'), 1);
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$class = is_file(MODULE_PATH . 'Logic/' . $name . 'Logic' . EXT) ? $name : 'Base';
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$class = MODULE_NAME . '\\Logic\\' . $class . 'Logic';
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return new $class($name);
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}
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/**
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* 检查标识是否已存在(只需在同一根节点下不重复)
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* @param string $name
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* @return true无重复,false已存在
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* @author huajie <banhuajie@163.com>
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*/
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protected function checkName(){
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$name = I('post.name');
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$category_id = I('post.category_id', 0);
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$id = I('post.id', 0);
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$map = array('name' => $name, 'id' => array('neq', $id), 'status' => array('neq', -1));
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$category = get_category($category_id);
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if ($category['pid'] == 0) {
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$map['category_id'] = $category_id;
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} else {
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$parent = get_parent_category($category['id']);
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$root = array_shift($parent);
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$map['category_id'] = array('in', D("Category")->getChildrenId($root['id']));
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}
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$res = $this->where($map)->getField('id');
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if ($res) {
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return false;
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}
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return true;
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}
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/**
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* 生成不重复的name标识
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* @author huajie <banhuajie@163.com>
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*/
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private function generateName(){
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$str = 'abcdefghijklmnopqrstuvwxyz0123456789'; //源字符串
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$min = 10;
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$max = 39;
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$name = false;
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while (true){
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$length = rand($min, $max); //生成的标识长度
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$name = substr(str_shuffle(substr($str,0,26)), 0, 1); //第一个字母
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$name .= substr(str_shuffle($str), 0, $length);
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//检查是否已存在
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$res = $this->getFieldByName($name, 'id');
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if(!$res){
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break;
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}
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}
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return $name;
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}
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/**
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* 生成推荐位的值
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* @return number 推荐位
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* @author huajie <banhuajie@163.com>
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*/
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protected function getPosition(){
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$position = I('post.position');
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if(!is_array($position)){
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return 0;
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}else{
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$pos = 0;
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foreach ($position as $key=>$value){
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$pos += $value; //将各个推荐位的值相加
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}
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return $pos;
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}
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}
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/**
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* 删除状态为-1的数据(包含扩展模型)
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* @return true 删除成功, false 删除失败
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* @author huajie <banhuajie@163.com>
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*/
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public function remove(){
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//查询假删除的基础数据
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if ( is_administrator() ) {
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$map = array('status'=>-1);
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}else{
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$cate_ids = AuthGroupModel::getAuthCategories(UID);
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$map = array('status'=>-1,'category_id'=>array( 'IN',trim(implode(',',$cate_ids),',') ));
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}
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$base_list = $this->where($map)->field('id,model_id')->select();
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//删除扩展模型数据
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$base_ids = array_column($base_list,'id');
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//孤儿数据
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$orphan = get_stemma( $base_ids,$this, 'id,model_id');
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$all_list = array_merge( $base_list,$orphan );
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foreach ($all_list as $key=>$value){
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$logic = $this->logic($value['model_id']);
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$logic->delete($value['id']);
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}
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//删除基础数据
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$ids = array_merge( $base_ids, (array)array_column($orphan,'id') );
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if(!empty($ids)){
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$res = $this->where( array( 'id'=>array( 'IN',trim(implode(',',$ids),',') ) ) )->delete();
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}
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return $res;
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}
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/**
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* 获取链接id
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* @return int 链接对应的id
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* @author huajie <banhuajie@163.com>
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*/
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protected function getLink(){
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$link = I('post.link_id');
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if(empty($link)){
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return 0;
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} else if(is_numeric($link)){
|
|
|
|
|
return $link;
|
|
|
|
|
}
|
|
|
|
|
$res = D('Url')->update(array('url'=>$link));
|
|
|
|
|
return $res['id'];
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 保存为草稿
|
|
|
|
|
* @return array 完整的数据, false 保存出错
|
|
|
|
|
* @author huajie <banhuajie@163.com>
|
|
|
|
|
*/
|
|
|
|
|
public function autoSave(){
|
|
|
|
|
$post = I('post.');
|
|
|
|
|
|
|
|
|
|
/* 检查文档类型是否符合要求 */
|
|
|
|
|
$res = $this->checkDocumentType( I('type',2), I('pid') );
|
|
|
|
|
if(!$res['status']){
|
|
|
|
|
$this->error = $res['info'];
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//触发自动保存的字段
|
|
|
|
|
$save_list = array('name','title','description','position','link_id','cover_id','deadline','create_time','content');
|
|
|
|
|
foreach ($save_list as $value){
|
|
|
|
|
if(!empty($post[$value])){
|
|
|
|
|
$if_save = true;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if(!$if_save){
|
|
|
|
|
$this->error = '您未填写任何内容';
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//重置自动验证
|
|
|
|
|
$this->_validate = array(
|
|
|
|
|
array('name', '/^[a-zA-Z]\w{0,39}$/', '文档标识不合法', self::VALUE_VALIDATE, 'regex', self::MODEL_BOTH),
|
|
|
|
|
array('name', '', '标识已经存在', self::VALUE_VALIDATE, 'unique', self::MODEL_BOTH),
|
|
|
|
|
array('title', '1,80', '标题长度不能超过80个字符', self::VALUE_VALIDATE, 'length', self::MODEL_BOTH),
|
|
|
|
|
array('description', '1,140', '简介长度不能超过140个字符', self::VALUE_VALIDATE, 'length', self::MODEL_BOTH),
|
|
|
|
|
array('category_id', 'require', '分类不能为空', self::MUST_VALIDATE , 'regex', self::MODEL_BOTH),
|
|
|
|
|
array('category_id', 'check_category', '该分类不允许发布内容', self::EXISTS_VALIDATE , 'function', self::MODEL_UPDATE),
|
|
|
|
|
array('category_id,type', 'check_category', '内容类型不正确', self::MUST_VALIDATE, 'function', self::MODEL_INSERT),
|
|
|
|
|
array('model_id,pid,category_id', 'check_catgory_model', '该分类没有绑定当前模型', self::MUST_VALIDATE , 'function', self::MODEL_INSERT),
|
|
|
|
|
array('deadline', '/^\d{4,4}-\d{1,2}-\d{1,2}(\s\d{1,2}:\d{1,2}(:\d{1,2})?)?$/', '日期格式不合法,请使用"年-月-日 时:分"格式,全部为数字', self::VALUE_VALIDATE , 'regex', self::MODEL_BOTH),
|
|
|
|
|
array('create_time', '/^\d{4,4}-\d{1,2}-\d{1,2}(\s\d{1,2}:\d{1,2}(:\d{1,2})?)?$/', '日期格式不合法,请使用"年-月-日 时:分"格式,全部为数字', self::VALUE_VALIDATE , 'regex', self::MODEL_BOTH),
|
|
|
|
|
);
|
|
|
|
|
$this->_auto[] = array('status', '3', self::MODEL_BOTH);
|
|
|
|
|
|
|
|
|
|
if(!($data = $this->create())){
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* 添加或新增基础内容 */
|
|
|
|
|
if(empty($data['id'])){ //新增数据
|
|
|
|
|
$id = $this->add(); //添加基础内容
|
|
|
|
|
if(!$id){
|
|
|
|
|
$this->error = '新增基础内容出错!';
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
$data['id'] = $id;
|
|
|
|
|
} else { //更新数据
|
|
|
|
|
$status = $this->save(); //更新基础内容
|
|
|
|
|
if(false === $status){
|
|
|
|
|
$this->error = '更新基础内容出错!';
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* 添加或新增扩展内容 */
|
|
|
|
|
$logic = $this->logic($data['model_id']);
|
|
|
|
|
if(!$logic->autoSave($id)){
|
|
|
|
|
if(isset($id)){ //新增失败,删除基础数据
|
|
|
|
|
$this->delete($id);
|
|
|
|
|
}
|
|
|
|
|
$this->error = $logic->getError();
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//内容添加或更新完成
|
|
|
|
|
return $data;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* 检查指定文档下面子文档的类型
|
|
|
|
|
* @param intger $type 子文档类型
|
|
|
|
|
* @param intger $pid 父文档类型
|
|
|
|
|
* @return array 键值:status=>是否允许(0,1),'info'=>提示信息
|
|
|
|
|
* @author huajie <banhuajie@163.com>
|
|
|
|
|
*/
|
|
|
|
|
public function checkDocumentType($type = null, $pid = null){
|
|
|
|
|
$res = array('status'=>1, 'info'=>'');
|
|
|
|
|
if(empty($type)){
|
|
|
|
|
return array('status'=>0, 'info'=>'文档类型不能为空');
|
|
|
|
|
}
|
|
|
|
|
if(empty($pid)){
|
|
|
|
|
return $res;
|
|
|
|
|
}
|
|
|
|
|
//查询父文档的类型
|
|
|
|
|
$ptype = is_numeric($pid) ? $this->getFieldById($pid, 'type') : $this->getFieldByName($pid, 'type');
|
|
|
|
|
//父文档为目录时
|
|
|
|
|
switch($ptype){
|
|
|
|
|
case 1: // 目录
|
|
|
|
|
case 2: // 主题
|
|
|
|
|
break;
|
|
|
|
|
case 3: // 段落
|
|
|
|
|
return array('status'=>0, 'info'=>'段落下面不允许再添加子内容');
|
|
|
|
|
default:
|
|
|
|
|
return array('status'=>0, 'info'=>'父文档类型不正确');
|
|
|
|
|
}
|
|
|
|
|
return $res;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|