<?php
Wind::import('LIB:base.PwBaseDm');
Wind::import('SRV:user.validator.PwUserValidator');

/**
 * 话题DM
 *
 * @author jinlong.panjl <jinlong.panjl@aliyun-inc.com>
 * @copyright ©2003-2103 phpwind.com
 * @license http://www.phpwind.com
 * @version $Id$
 * @package PwTagDm
 */
class PwTagDm extends PwBaseDm {
	
	public $tag_id;
	
	public function __construct($tagId = 0){
		$this->tag_id = (int)$tagId;
	}
	
	/**
	 * 设置顺序
	 *
	 * @param int $vieworder
	 * @return PwTagDm
	 */
	public function setVieworder($vieworder) {
		$this->_data['vieworder'] = $vieworder;	
		return $this;
	}
	
	/**
	 * 设置名称
	 *
	 * @param string $name
	 * @return PwTagDm
	 */
	public function setName($name) {
		$this->_data['tag_name'] = $name;	
		return $this;
	}
	
	/**
	 * 设置parent
	 *
	 * @param int $parentTagId
	 * @return PwTagDm
	 */
	public function setParent($parentTagId) {
		$this->_data['parent_tag_id'] = $parentTagId;	
		return $this;
	}
	
	/**
	 * 设置是否热门
	 *
	 * @param int $ifHot
	 * @return PwTagDm
	 */
	public function setIfhot($ifhot) {
		$this->_data['ifhot'] = $ifhot;	
		return $this;
	}
	
	/**
	 * 获取是否有封面
	 *
	 * @param int $iflogo
	 * @return PwTagDm
	 */
	public function setIflogo($iflogo) {
		return $this->_data['iflogo'] = $iflogo;	
	}
	
	/**
	 * 设置logo
	 *
	 * @param string $tagLogo
	 * @return PwTagDm
	 */
	public function setTagLogo($tagLogo) {
		$this->_data['tag_logo'] = $tagLogo;	
		return $this;
	}
	
	/**
	 * 设置摘要
	 *
	 * @param string $excerpt
	 * @return PwTagDm
	 */
	public function setExcerpt($excerpt) {
		$this->_data['excerpt'] = $excerpt;	
		return $this;
	}
	
	/**
	 * 设置seo标题
	 *
	 * @param string $seoTitle
	 * @return PwTagDm
	 */
	public function setSeoTitle($seoTitle) {
		$this->_data['seo_title'] = $seoTitle;	
		return $this;
	}
	
	/**
	 * 设置seoDescript
	 *
	 * @param string $seoDescript
	 * @return PwTagDm
	 */
	public function setSeoDescript($seoDescript) {
		$this->_data['seo_description'] = $seoDescript;	
		return $this;
	}
	
	/**
	 * 设置seo关键字
	 *
	 * @param string $seoDescription
	 * @return PwTagDm
	 */
	public function setSeoKeywords($seoKeywords) {
		$this->_data['seo_keywords'] = $seoKeywords;	
		return $this;
	}
		
	/**
	 * 设置内容关系数
	 *
	 * @param int $contentCount
	 * @return PwTagDm
	 */
	public function setContentCount($contentCount) {
		$this->_data['content_count'] = intval($contentCount);	
		return $this;
	}
	
	/**
	 * 设置被关注数
	 *
	 * @param int $attentionCount
	 * @return PwTagDm
	 */
	public function setAttentionCount($attentionCount) {
		$this->_data['attention_count'] = intval($attentionCount);	
		return $this;
	}
	
	/**
	 * increase关联内容数量 $num允许负数
	 *
	 * @param int $attentionCount
	 * @return PwTagDm
	 */
	public function addContentCount($num){
		$this->_increaseData['content_count'] = intval($num);
		return $this;
	}
	
	/**
	 * increase关注数量
	 *
	 * @param int $attentionCount
	 * @return PwTagDm
	 */
	public function addAttentionCount($num){
		$this->_increaseData['attention_count'] = intval($num);
		return $this;
	}
		
	/**
	 * 设置话题初始创建人
	 *
	 * @param int $uid
	 * @return PwTagDm
	 */
	public function setCreateUid($uid) {
		$this->_data['created_userid'] = $uid;	
		return $this;
	}
	
	/**
	 * 设置分类名称
	 *
	 * @param string $categoryName
	 * @return PwTagDm
	 */
	public function setCategoryName($categoryName) {
		$this->_data['category_name'] = $categoryName;	
		return $this;
	}
	
	/**
	 * 设置分类别名
	 *
	 * @param string $alias
	 * @return PwTagDm
	 */
	public function setCategoryAlias($alias) {
		$this->_data['alias'] = $alias;	
		return $this;
	}
	
	/**
	 * 设置话题来自应用类别ID
	 *
	 * @param int $typeId
	 * @return PwTagDm
	 */
	public function setTypeId($typeId) {
		$this->_data['type_id'] = $typeId;	
		return $this;
	}
	
	/**
	 * 设置话题来自应用类别唯一值（如帖子 tid）
	 *
	 * @param int $paramId
	 * @return PwTagDm
	 */
	public function setParamId($paramId) {
		$this->_data['param_id'] = $paramId;	
		return $this;
	}
	
	/**
	 * 设置内容是否显示
	 *
	 * @param int $ifcheck
	 * @return PwTagDm
	 */
	public function setIfCheck($ifcheck) {
		$this->_data['ifcheck'] = $ifcheck;	
		return $this;
	}
	
	/**
	 * 设置创建时间
	 *
	 * @param int $createdTime
	 * @return PwTagDm
	 */
	public function setCreatedTime($createdTime) {
		$this->_data['created_time'] = $createdTime;	
		return $this;
	}
		
	/**
	 * 设置分类
	 *
	 * @param int $categoryId
	 * @return PwTagDm
	 */
	public function setCategoryId($categoryId) {
		$this->_data['category_id'] = $categoryId;	
		return $this;
	}
		
	/**
	 * 获取创建人
	 *
	 * @return int
	 */
	public function getCreateUid() {
		return $this->_data['created_userid'];	
	}
	
	/**
	 * 获取是否热门字段
	 *
	 * @return int
	 */
	public function getIfhot() {
		return $this->_data['ifhot'];	
	}
	
	/**
	 * 获取分类
	 *
	 * @param int $ifcheck
	 * @return PwTagDm
	 */
	public function getCategoryId() {
		return $this->_data['category_id'];	
	}
	
	/**
	 * 设置内容关系tagid（主要为帖子阅读页、详细页查询服务）
	 *
	 * @param int $contentTagId
	 * @return PwTagDm
	 */
	public function setContentTagId($contentTagId) {
		$this->_data['content_tag_id'] = (int)$contentTagId;	
		return $this;
	}
	
	protected function _beforeUpdate() {
		return $this->checkTagName();
	 }
	
	protected function _beforeAdd() {
		$this->_data['created_time'] = Pw::getTime();	
		return $this->checkTagName();
	}
	
	public function checkTagName($tagName = ''){
		$tagName = $tagName ? $tagName : $this->_data['tag_name'];
		if (!$tagName) return true;
		$maxLength = 15;
		if (($result = $this->isNameHasIllegalChar($tagName)) !== false) {
			return $result;
		}
		if (Pw::strlen($tagName) > $maxLength) {
			return new PwError('TAG:tagname.length.error',array('{maxlength}'=>$maxLength));
		}
		if (Pw::strlen($this->_data['excerpt']) > 255) {
			return new PwError('TAG:excerpt.length.error',array('{maxlength}'=>255));
		}
		return true;
	}
	
	private function isNameHasIllegalChar($tagName) {
		if (0 >= preg_match('/^[\x7f-\xff\dA-Za-z\.\_]+$/', $tagName)) {
			return new PwError('TAG:error.tagname');
		}
		return false;
	}
}
?>