<?php 

defined('IN_PHPCMS') or exit('No permission resources.');

pc_base::load_app_class('admin','admin',0);



pc_base::load_sys_class('form', '', 0);

pc_base::load_sys_class('format', '', 0);

class special extends admin {

	private $db, $special_api;

	function __construct() {

		parent::__construct();

		$this->db = pc_base::load_model('special_model');

		$this->special_api = pc_base::load_app_class('special_api', 'special');

	}

	

	/**

	 * 专题列表

	 */

	public function init() {

		$page = max(intval($_GET['page']), 1);

		$infos = $this->db->listinfo(array('siteid'=>$this->get_siteid()), '`listorder` DESC, `id` DESC', $page, 6);

		pc_base::load_sys_class('format', '', 0);

		include $this->admin_tpl('special_list');

	}

	

	/**

	 * 添加专题

	 */

	public function add() {

		if (isset($_POST['dosubmit']) && !empty($_POST['dosubmit'])) {

			$special = $this->check($_POST['special']);

			$id = $this->db->insert($special, true);

			if ($id) {

				$this->special_api->_update_type($id, $_POST['type']);

				if ($special['siteid']>1) {

					$site = pc_base::load_app_class('sites', 'admin');

					$site_info = $site->get_by_id($special['siteid']);

					if ($special['ishtml']) {

						$special['filename'] = str_replace('..','',$special['filename']);

						$url =  $site_info['domain'].'special/'.$special['filename'].'/';

					} else {

						$url = $site_info['domain'].'index.php?m=special&c=index&id='.$id;

					}

				} else {

					$url = $special['ishtml'] ? APP_PATH.substr(pc_base::load_config('system', 'html_root'), 1).'/special/'.$special['filename'].'/' : APP_PATH.'index.php?m=special&c=index&id='.$id;

				}

				$this->db->update(array('url'=>$url), array('id'=>$id, 'siteid'=>$this->get_siteid()));

				

				//调用生成静态类

				if ($special['ishtml']) {

					$html = pc_base::load_app_class('html', 'special'); 

					$html->_index($id, 20, 5);

				}

				//更新附件状态

				if(pc_base::load_config('system','attachment_stat')) {

					$this->attachment_db = pc_base::load_model('attachment_model');

					$this->attachment_db->api_update(array($special['thumb'], $special['banner']),'special-'.$id, 1);

				}

				$this->special_cache();

			}

			showmessage(L('add_special_success'), HTTP_REFERER);

		} else {

			//获取站点模板信息

			pc_base::load_app_func('global', 'admin');

			$siteid = $this->get_siteid();

			$template_list = template_list($siteid, 0);

			$site = pc_base::load_app_class('sites','admin');

			$info = $site->get_by_id($siteid);

			foreach ($template_list as $k=>$v) {

				$template_list[$v['dirname']] = $v['name'] ? $v['name'] : $v['dirname'];

				unset($template_list[$k]);

			}

			include $this->admin_tpl('special_add');

		}

	}

	

	/**

	 * 专题修改

	 */

	public function edit() {

		if (!isset($_GET['specialid']) || empty($_GET['specialid'])) {

			showmessage(L('illegal_action'), HTTP_REFERER);

		}

		$_GET['specialid'] = intval($_GET['specialid']);

		if (isset($_POST['dosubmit']) && !empty($_POST['dosubmit'])) {

			$special = $this->check($_POST['special'], 'edit');

			$siteid = get_siteid();

			$site = pc_base::load_app_class('sites', 'admin');

			$site_info = $site->get_by_id($siteid);

			if ($special['ishtml'] && $special['filename']) {

				$special['filename'] = str_replace('..','',$special['filename']);

				if ($siteid>1) {

					$special['url'] =  $site_info['domain'].'special/'.$special['filename'].'/';

				} else {

					$special['url'] = APP_PATH.substr(pc_base::load_config('system', 'html_root'), 1).'/special/'.$special['filename'].'/';

				}

			} elseif ($special['ishtml']=='0') {

				if ($siteid>1) {

					$special['url'] = $site_info['domain'].'index.php?m=special&c=index&specialid='.$_GET['specialid'];

				} else {

					$special['url'] = APP_PATH.'index.php?m=special&c=index&specialid='.$_GET['specialid'];

				}

			}

			$this->db->update($special, array('id'=>$_GET['specialid'], 'siteid'=>$this->get_siteid()));

			$this->special_api->_update_type($_GET['specialid'], $_POST['type'], 'edit');

			

			//调用生成静态类

			if ($special['ishtml']) {

				$html = pc_base::load_app_class('html', 'special'); 

				$html->_index($_GET['specialid'], 20, 5);

			}

			//更新附件状态

			if(pc_base::load_config('system','attachment_stat')) {

				$this->attachment_db = pc_base::load_model('attachment_model');

				$this->attachment_db->api_update(array($special['thumb'], $special['banner']),'special-'.$_GET['specialid'], 1);

			}

			$this->special_cache();

			showmessage(L('edit_special_success'), HTTP_REFERER);

		} else {

			$info = $this->db->get_one(array('id'=>$_GET['specialid'], 'siteid'=>$this->get_siteid()));

			//获取站点模板信息

			pc_base::load_app_func('global', 'admin');

			$template_list = template_list($this->siteid, 0);

			foreach ($template_list as $k=>$v) {

				$template_list[$v['dirname']] = $v['name'] ? $v['name'] : $v['dirname'];

				unset($template_list[$k]);

			}

			if ($info['pics']) {

				$pics = explode('|', $info['pics']);

			}

			if ($info['voteid']) {

				$vote_info = explode('|', $info['voteid']);

			}

			$type_db = pc_base::load_model('type_model');

			$types = $type_db->select(array('module'=>'special', 'parentid'=>$_GET['specialid'], 'siteid'=>$this->get_siteid()), '`typeid`, `name`, `listorder`, `typedir`', '', '`listorder` ASC, `typeid` ASC');

			include $this->admin_tpl('special_edit');

		}

	}

	

	/**

	 * 信息导入专题

	 */

	public function import() {

		if(isset($_POST['dosubmit']) || isset($_GET['dosubmit'])) {

			if(!is_array($_POST['ids']) || empty($_POST['ids']) || !$_GET['modelid']) showmessage(L('illegal_action'), HTTP_REFERER);

			if(!isset($_POST['typeid']) || empty($_POST['typeid'])) showmessage(L('select_type'), HTTP_REFERER);

			foreach($_POST['ids'] as $id) {

				$this->special_api->_import($_GET['modelid'], $_GET['specialid'], $id, $_POST['typeid'], $_POST['listorder'][$id]);

			}

			$html = pc_base::load_app_class('html', 'special'); 

			$html->_index($_GET['specialid'], 20, 5);

			showmessage(L('import_success'), 'blank', '', 'import');

		} else {

			if(!$_GET['specialid']) showmessage(L('illegal_action'), HTTP_REFERER);

			$_GET['modelid'] = $_GET['modelid'] ? intval($_GET['modelid']) : 0;

			$_GET['catid'] = $_GET['catid'] ? intval($_GET['catid']) : 0;

			$_GET['page'] = max(intval($_GET['page']), 1);

			$where = '';

			if($_GET['catid']) $where .= get_sql_catid('category_content_'.$this->get_siteid(), $_GET['catid'])." AND `status`=99";

			else $where .= " `status`=99";

			if($_GET['start_time']) {

				$where .= " AND `inputtime`>=".strtotime($_GET['start_time']);

			}

			if($_GET['end_time']) {

				$where .= " AND `inputtime`<=".strtotime($_GET['end_time']);

			}

			if ($_GET['key']) {

				$where .= " AND `title` LIKE '%$_GET[key]%' OR `keywords` LIKE '%$_GET[key]%'";

			}

			$data = $this->special_api->_get_import_data($_GET['modelid'], $where, $_GET['page']);

			$pages = $this->special_api->pages;

			$models = getcache('model','commons');

			$model_datas = array();

			foreach($models as $_k=>$_v) {

				if($_v['siteid']==$this->get_siteid()) {

					$model_datas[$_v['modelid']] = $_v['name'];

				}

			}

			$model_form = form::select($model_datas, $_GET['modelid'], 'name="modelid" onchange="select_categorys(this.value)"', L('select_model'));

			$types = $this->special_api->_get_types($_GET['specialid']);

			include $this->admin_tpl('import_content');

		}

	}

	

	public function public_get_pics() {

		$_GET['modelid'] = $_GET['modelid'] ? intval($_GET['modelid']) : 0;

			$_GET['catid'] = $_GET['catid'] ? intval($_GET['catid']) : 0;

			$_GET['page'] = max(intval($_GET['page']), 1);

			$where = '';

			if($_GET['catid']) $where .= get_sql_catid('category_content_'.$this->get_siteid(), $_GET['catid'])." AND `status`=99";

			else $where .= " `status`=99";

			if ($_GET['title']) {

				$where .= " AND `title` LIKE '%".$_GET['title']."%'";

			}

			if($_GET['start_time']) {

				$where .= " AND `inputtime`>=".strtotime($_GET['start_time']);

			}

			if($_GET['end_time']) {

				$where .= " AND `inputtime`<=".strtotime($_GET['end_time']);

			}

			$data = $this->special_api->_get_import_data($_GET['modelid'], $where, $_GET['page']);

			$pages = $this->special_api->pages;

			$models = getcache('model','commons');

			$model_datas = array();

			foreach($models as $_k=>$_v) {

				if($_v['siteid']==$this->get_siteid()) {

					$model_datas[$_v['modelid']] = $_v['name'];

				}

			}

			$model_form = form::select($model_datas, $_GET['modelid'], 'name="modelid" onchange="select_categorys(this.value)"', L('select_model'));

			$types = $this->special_api->_get_types($_GET['specialid']);

			include $this->admin_tpl('import_pics');

	}

	

	public function html() {

		if((!isset($_POST['id']) || empty($_POST['id']))) {

			$result = $this->db->select(array('disabled'=>0, 'siteid'=>$this->get_siteid()), 'id', '', '', '', 'id');

			$id = array_keys($result);

		} else {

			$id = $_POST['id'];

		}

		setcache('create_specials', $id, 'commons');

		$this->public_create_html();

	}

	

	public	function create_special_list() {

		$siteid = get_siteid();

		$html = pc_base::load_app_class('html');

		$c = pc_base::load_model('special_model');

		$result = $c->get_one(array('siteid'=>$siteid), 'COUNT(*) AS total');

		$total = $result['total'];

		$pages = ceil($total/20);

		for ( $i=1; $i <= $pages ; $i++ ){ 

			$size = $html->create_list($i);

		}

		showmessage(L('index_create_finish',array('size'=>sizecount($size))));

	}

	

	/**

	 * 专题排序

	 */

	public function listorder() {

		if(isset($_POST['dosubmit'])) {

			foreach($_POST['listorder'] as $id => $order) {

				$id = intval($id);

				$order = intval($order);

				$this->db->update(array('listorder'=>$order), array('id'=>$id));

			}

			$this->special_cache();

			showmessage(L('operation_success'), HTTP_REFERER);

		} else {

			showmessage(L('please_in_admin'), HTTP_REFERER);

		}

	}

	

	//生成专题首页控制中心

	public function public_create_html() {

		

		$specials = getcache('create_specials', 'commons');

		if (is_array($specials) && !empty($specials)) {

			$specialid = array_shift($specials);

			setcache('create_specials', $specials, 'commons');

			$this->create_index($specialid);

		} else {

			delcache('create_specials', 'commons');

			showmessage(L('update_special_success'), '?m=special&c=special&a=init');

		}

	}

	

	//生成某专题首页

	private function create_index($specialid) {

		$info = $this->db->get_one(array('id'=>$specialid));

		if (!$info['ishtml']) {

			showmessage($info['title'].L('update_success'), '?m=special&c=special&a=public_create_html');

		}

		$html = pc_base::load_app_class('html');

		$html->_index($specialid);

		showmessage($info['title'].L('index_update_success'), '?m=special&c=special&a=public_create_type&specialid='.$specialid);

	}

	

	//生成专题里列表页

	public function public_create_type() {

		$specialid = $_GET['specialid'] ? intval($_GET['specialid']) : 0;

		if (!$specialid) showmessage(L('illegal_action'));

		$page = isset($_GET['page']) ? intval($_GET['page']) : 1;

		$pages = isset($_GET['pages']) ? intval($_GET['pages']) : 0;

		$types = getcache('create_types', 'commons');

		if (is_array($types) && !empty($types) || $pages) {

			if (!isset($page) || $page==1) {

				$typeids = array_keys($types);

				$typeid = array_shift($typeids);

				$typename = $types[$typeid];

				unset($types[$typeid]);

				setcache('create_types', $types, 'commons');

			}

			if (!$pages) {

				$c = pc_base::load_model('special_content_model');

				$result = $c->get_one(array('typeid'=>$typeid), 'COUNT(*) AS total');

				$total = $result['total'];

				$pages = ceil($total/20);

			}

			if ($_GET['typeid']) {

				$typeid = intval($_GET['typeid']);

				$typename = $_GET['typename'];

			}

			$maxpage = $page+10;

			if ($maxpage>$pages) {

				$maxpage = $pages;

			}

			for ($page; $page<=$maxpage; $page++) {

				$html = pc_base::load_app_class('html');

				$html->create_type($typeid, $page);

			}

			if (empty($types) && $pages==$maxpage) {

				delcache('create_types', 'commons');

				showmessage($typename.L('type_update_success'), '?m=special&c=special&a=public_create_content&specialid='.$specialid);

			}

			if ($pages<=$maxpage) {

				showmessage($typename.L('update_success'), '?m=special&c=special&a=public_create_type&specialid='.$specialid);

			} else {

				showmessage($typename.L('type_from').($_GET['page'] ? $_GET['page'] : 1).L('type_end').$maxpage.'</font> '.L('update_success'), '?m=special&c=special&a=public_create_type&typeid='.$typeid.'&typename='.$typename.'&page='.$page.'&pages='.$pages.'&specialid='.$specialid);

			}

			

		} else {

			$special_api = pc_base::load_app_class('special_api');

			$types = $special_api->_get_types($specialid);

			setcache('create_types', $types, 'commons');

			showmessage(L('start_update_type'), '?m=special&c=special&a=public_create_type&specialid='.$specialid);

		}

	}

	

	//生成内容页

	public function public_create_content() {

		$specialid = $_GET['specialid'] ? intval($_GET['specialid']) : 0;

		if (!$specialid) showmessage(L('illegal_action'));

		$pages = $_GET['pages'] ? intval($_GET['pages']) : 0;

		$page = $_GET['page'] ? intval($_GET['page']) : 1;

		$c = pc_base::load_model('special_content_model');

		if (!$pages) {

			$result = $c->get_one(array('specialid'=>$specialid, 'isdata'=>1), 'COUNT(*) AS total');

			$total = $result['total'];

			$pages = ceil($total/10);

		}

		$offset = ($page-1)*10;

		$result = $c->select(array('specialid'=>$specialid, 'isdata'=>1), 'id', $offset.', 10', 'listorder ASC, id ASC');

		foreach ($result as $r) {

			$html = pc_base::load_app_class('html');

			$urls = $html->_create_content($r['id']);

			$c->update(array('url'=>$urls[0]), array('id'=>$r['id']));

		}

		if ($page>=$pages) {

			showmessage(L('content_update_success'), '?m=special&c=special&a=public_create_html&specialid='.$specialid);

		} else {

			$page++;

			showmessage(L('content_from').' <font color="red">'.intval($offset+1).L('type_end').intval($offset+10).'</font> '.L('update_success'), '?m=special&c=special&a=public_create_content&specialid='.$specialid.'&page='.$page.'&pages='.$pages);

		}

	}

	

	/**

	 * 推荐专题

	 */

	public function elite() {

		if(!isset($_GET['id']) || empty($_GET['id'])) {

			showmessage(L('illegal_action'));

		}

		$_GET['value'] = $_GET['value'] ? intval($_GET['value']) : 0;

		$this->db->update(array('elite'=>$_GET['value']), array('id'=>$_GET['id'], 'siteid'=>get_siteid()));

		showmessage(L('operation_success'), HTTP_REFERER);

	}

	

	/**

	 * 删除专题 未执行删除操作，仅进行递归循环

	 */

	public function delete($id = 0) {

		if((!isset($_GET['id']) || empty($_GET['id'])) && (!isset($_POST['id']) || empty($_POST['id'])) && !$id) {

			showmessage(L('illegal_action'), HTTP_REFERER);

		}

		if(is_array($_POST['id']) && !$id) {

			array_map(array($this, delete), $_POST['id']);

			$this->special_cache();

			showmessage(L('operation_success'), HTTP_REFERER);

		} elseif(is_numeric($id) && $id) {

			$id = $_GET['id'] ? intval($_GET['id']) : intval($id);

			$this->special_api->_del_special($id);

			return true;

		} else {

			$id = $_GET['id'] ? intval($_GET['id']) : intval($id);

			$this->special_api->_del_special($id);

			showmessage(L('operation_success'), HTTP_REFERER);

		}

	}

	

	/**

	 * 专题缓存

	 */

	private function special_cache() {

		$specials = array();

		$result = $this->db->select(array('disabled'=>0), '`id`, `siteid`, `title`, `url`, `thumb`, `banner`, `ishtml`', '', '`listorder` DESC, `id` DESC');

		foreach($result as $r) {

			$specials[$r['id']] = $r;

		}

		setcache('special', $specials, 'commons');

		return true;

	}

	

	/**

	 * 获取专题的分类 

	 * 

	 * @param intval $specialid 专题ID

	 * @return 返回此专题分类的下拉列表

	 */

	public function public_get_type() {

		$_GET['specialid'] = intval($_GET['specialid']);

		if(!$_GET['specialid']) return '';

		$datas = $this->special_api->_get_types($_GET['specialid']);

		echo form::select($types, 0, 'name="typeid" id="typeid" onchange="import_c('.$_GET['specialid'].', this.value)"', L('please_select'));

	}

	

	/**

	 * 按模型ID列出模型下的栏目

	 */

	public function public_categorys_list() {

		if(!isset($_GET['modelid']) || empty($_GET['modelid'])) exit('');

		$modelid = intval($_GET['modelid']);

		exit(form::select_category('', $_GET['catid'], 'name="catid" id="catid"', L('please_select'), $modelid, 0, 1));

	}

	

	/**

	 * ajax验证专题是否已存在

	 */

	public function public_check_special() {

		if(!$_GET['title']) exit(0);

		if(pc_base::load_config('system', 'charset')=='gbk') {

			$_GET['title'] = safe_replace(iconv('UTF-8', 'GBK', $_GET['title']));

		}

		$title = addslashes($_GET['title']);

		if($_GET['id']) {

			$id = intval($_GET['id']);

			$r = $this->db->get_one(array('id'=>$id, 'siteid'=>$this->get_siteid()));

			if($r['title'] == $title) {

				exit('1');

			}

		}

		$r = $this->db->get_one(array('siteid' => $this->get_siteid(), 'title' => $title), 'id');

		if($r['id']) {

			exit('0');

		} else {

			exit('1');

		}

	}

	

	/**

	 * ajax检验专题静态文件名是否存在，避免专题页覆盖

	 */

	public function public_check_dir() {

		if(!$_GET['filename']) exit(1);

		if($_GET['id']) {

			$id = intval($_GET['id']);

			$r = $this->db->get_one(array('id'=>$id, 'siteid'=>$this->get_siteid()));

			if($r['filename'] = $_GET['filename']) {

				exit('1');

			}

		}

		$r = $this->db->get_one(array('siteid'=>$this->get_siteid(), 'filename'=>$_GET['filename']), 'id');

		if($r['id']) {

			exit('0');

		} else {

			exit('1');

		}

	}

	

	/**

	 * 表单验证

	 * @param array $data 表单传递的值

	 * @param string $a add/edit添加操作时，自动加上默认值

	 */

	private function check($data, $a = 'add') {

		if(!$data['title']) showmessage(L('title_cannot_empty'), HTTP_REFERER);

		if(!$data['banner']) showmessage(L('banner_no_empty'), HTTP_REFERER);

		if(!$data['thumb']) showmessage(L('thumb_no_empty'), HTTP_REFERER);

		if(is_array($data['catids']) && !empty($data['catids'])) {

			$data['catids'] = ','.implode(',', $data['catids']).',';

		}

		if($a=='add') {

			if(!$data['index_template']) $data['index_template'] = 'index';

			$data['siteid'] = $this->get_siteid();

			$data['createtime'] = SYS_TIME;

			$data['username'] = param::get_cookie('admin_username');

			$data['userid'] = $_SESSION['userid'];

		}

		if ($data['voteid']) {

			if (strpos($data['voteid'], '|')===false) {

				$vote_db = pc_base::load_model('vote_subject_model');

				$r = $vote_db->get_one(array('subject'=>$data['voteid'], 'siteid'=>$this->get_siteid()), 'subjectid, subject', 'addtime DESC');

				if ($r) {

					$data['voteid'] = 'vote|'.$r['subjectid'].'|'.$r['subject'];

				}

			}

		}

		return $data;

	}

}

?>