<?php

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

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

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

class position extends admin {

	private $db, $db_data, $db_content;

	function __construct() {

		parent::__construct();

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

		$this->db_data = pc_base::load_model('position_data_model');

		$this->db_content = pc_base::load_model('content_model');			

		$this->sites = pc_base::load_app_class('sites');

	}

	

	public function init() {

			$infos = array();

			$where = '';

			$current_siteid = self::get_siteid();

			$category = getcache('category_content_'.$current_siteid,'commons');

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

			$where = "`siteid`='$current_siteid' OR `siteid`='0'";

			$page = $_GET['page'] ? $_GET['page'] : '1';

			$infos = $this->db->listinfo($where, $order = 'listorder DESC,posid DESC', $page, $pagesize = 20);

			$pages = $this->db->pages;

			$show_dialog = true;

			$big_menu = array('javascript:window.top.art.dialog({id:\'add\',iframe:\'?m=admin&c=position&a=add\', title:\''.L('posid_add').'\', width:\'500\', height:\'360\', lock:true}, function(){var d = window.top.art.dialog({id:\'add\'}).data.iframe;var form = d.document.getElementById(\'dosubmit\');form.click();return false;}, function(){window.top.art.dialog({id:\'add\'}).close()});void(0);', L('posid_add'));

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

	}

	

	/**

	 * 推荐位添加

	 */

	public function add() {

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

			if(!is_array($_POST['info']) || empty($_POST['info']['name'])){

				showmessage(L('operation_failure'));

			}

			$_POST['info']['siteid'] = intval($_POST['info']['modelid']) ? get_siteid() : 0;

			$_POST['info']['listorder'] = intval($_POST['info']['listorder']);

			$_POST['info']['maxnum'] = intval($_POST['info']['maxnum']);

			$_POST['info']['thumb'] = $_POST['info']['thumb'];

			$insert_id = $this->db->insert($_POST['info'],true);

			$this->_set_cache();

			if($insert_id){

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

			}

		} else {

			pc_base::load_sys_class('form');

			$this->sitemodel_db = pc_base::load_model('sitemodel_model');

			$sitemodel = $sitemodel = array();

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

			foreach($sitemodel as $value){

				if($value['siteid'] == get_siteid())$modelinfo[$value['modelid']]=$value['name'];

			}			

			$show_header = $show_validator = true;

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

		}

		

	}

	

	/**

	 * 推荐位编辑

	 */

	public function edit() {

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

			$_POST['posid'] = intval($_POST['posid']);

			if(!is_array($_POST['info']) || empty($_POST['info']['name'])){

				showmessage(L('operation_failure'));

			}

			$_POST['info']['siteid'] = intval($_POST['info']['modelid']) ? get_siteid() : 0;

			$_POST['info']['listorder'] = intval($_POST['info']['listorder']);

			$_POST['info']['maxnum'] = intval($_POST['info']['maxnum']);			

			$_POST['info']['thumb'] = $_POST['info']['thumb'];			

			$this->db->update($_POST['info'],array('posid'=>$_POST['posid']));

			$this->_set_cache();

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

		} else {

			$info = $this->db->get_one(array('posid'=>intval($_GET['posid'])));

			extract($info);

			pc_base::load_sys_class('form');

			$this->sitemodel_db = pc_base::load_model('sitemodel_model');

			$sitemodel = $sitemodel = array();

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

			foreach($sitemodel as $value){

				if($value['siteid'] == get_siteid())$modelinfo[$value['modelid']]=$value['name'];

			}

			$show_validator = $show_header = $show_scroll = true;

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

		}



	}

	

	/**

	 * 推荐位删除

	 */

	public function delete() {

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

		$this->db->delete(array('posid'=>$posid));

		$this->_set_cache();

		showmessage(L('posid_del_success'),'?m=admin&c=position');

	}

	

	/**

	 * 推荐位排序

	 */

	public function listorder() {

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

			foreach($_POST['listorders'] as $posid => $listorder) {

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

			}

			$this->_set_cache();

			showmessage(L('operation_success'),'?m=admin&c=position');

		} else {

			showmessage(L('operation_failure'),'?m=admin&c=position');

		}

	}

	

	/**

	 * 推荐位文章统计

	 * @param $posid 推荐位ID

	 */

	public function content_count($posid) {

		$posid = intval($posid);

		$where = array('posid'=>$posid);

		$infos = $this->db_data->get_one($where, $data = 'count(*) as count');

		return $infos['count'];

	}

	

	/**

	 * 推荐位文章列表

	 */

	public function public_item() {	

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

			$items = count($_POST['items']) > 0  ? $_POST['items'] : showmessage(L('posid_select_to_remove'),HTTP_REFERER);

			if(is_array($items)) {

				$sql = array();

				foreach ($items as $item) {

					$_v = explode('-', $item);

					$sql['id'] = $_v[0];

					$sql['modelid']= $_v[1];

					$sql['posid'] = intval($_POST['posid']);

					$this->db_data->delete($sql);

					$this->content_pos($sql['id'],$sql['modelid']);		

				}

			}

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

		} else {

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

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

			$siteid = $this->get_siteid();

			$CATEGORY = getcache('category_content_'.$siteid,'commons');

			$page = $_GET['page'] ? $_GET['page'] : '1';

			$pos_arr = $this->db_data->listinfo(array('posid'=>$posid,'siteid'=>$siteid),'listorder DESC', $page, $pagesize = 20);

			$pages = $this->db_data->pages;

			$infos = array();

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

				$r = string2array($_v['data']);

				$r['catname'] = $CATEGORY[$_v['catid']]['catname'];

				$r['modelid'] = $_v['modelid'];

				$r['posid'] = $_v['posid'];

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

				$r['listorder'] = $_v['listorder'];

				$r['catid'] = $_v['catid'];

				$r['url'] = go($_v['catid'], $_v['id']);

				$key = $r['modelid'].'-'.$r['id'];

				$infos[$key] = $r;

				

			}

			$big_menu = array('javascript:window.top.art.dialog({id:\'add\',iframe:\'?m=admin&c=position&a=add\', title:\''.L('posid_add').'\', width:\'500\', height:\'300\', lock:true}, function(){var d = window.top.art.dialog({id:\'add\'}).data.iframe;var form = d.document.getElementById(\'dosubmit\');form.click();return false;}, function(){window.top.art.dialog({id:\'add\'}).close()});void(0);', L('posid_add'));			

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

		}

	}

	/**

	 * 推荐位文章管理

	 */

	public function public_item_manage() {

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

			$posid = intval($_POST['posid']);

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

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

			$pos_arr = $this->db_data->get_one(array('id'=>$id,'posid'=>$posid,'modelid'=>$modelid));

			$array = string2array($pos_arr['data']);

			$array['inputtime'] = strtotime($_POST['info']['inputtime']);

			$array['title'] = trim($_POST['info']['title']);

			$array['thumb'] = trim($_POST['info']['thumb']);

			$array['description'] = trim($_POST['info']['description']);

			$thumb = $_POST['info']['thumb'] ? 1 : 0;

			$array = array('data'=>array2string($array),'synedit'=>intval($_POST['synedit']),'thumb'=>$thumb);

			$this->db_data->update($array,array('id'=>$id,'posid'=>$posid,'modelid'=>$modelid));

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

		} else {

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

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

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

			if($posid == 0 || $modelid == 0) showmessage(L('linkage_parameter_error'), HTTP_REFERER);

			$pos_arr = $this->db_data->get_one(array('id'=>$id,'posid'=>$posid,'modelid'=>$modelid));

			extract(string2array($pos_arr['data']));

			$synedit = $pos_arr['synedit'];

			$show_validator = true;

			$show_header = true;		

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

		}

	

	}

	/**

	 * 推荐位文章排序

	 */

	public function public_item_listorder() {

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

			foreach($_POST['listorders'] as $_k => $listorder) {

				$pos = array();

				$pos = explode('-', $_k);

				$this->db_data->update(array('listorder'=>$listorder),array('id'=>$pos[1],'catid'=>$pos[0],'posid'=>$_POST['posid']));

			}

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

			

		} else {

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

		}

	}

	/**

	 * 推荐位添加栏目加载

	 */

	public function public_category_load() {

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

		pc_base::load_sys_class('form');

		$category = form::select_category('','','name="info[catid]"',L('please_select_parent_category'),$modelid);

		echo $category;

	}

	

	private function _set_cache() {

		$infos = $this->db->select('','*',1000,'listorder DESC');

		$positions = array();

		foreach ($infos as $info){

			$positions[$info['posid']] = $info;

		}

		setcache('position', $positions,'commons');

		return $infos;

	}

	

	private function content_pos($id,$modelid) {

		$id = intval($id);

		$modelid = intval($modelid);

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

		$this->db_content->table_name = $this->db_content->db_tablepre.$MODEL[$modelid]['tablename'];		

		$posids = $this->db_data->get_one(array('id'=>$id,'modelid'=>$modelid)) ? 1 : 0;

		return $this->db_content->update(array('posids'=>$posids),array('id'=>$id));

	}	

	public function preview(){

		$thumb = $_GET['thumb'];

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

	}

}

?>