<?php

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

//模型原型存储路径

define('MODEL_PATH',PC_PATH.'modules'.DIRECTORY_SEPARATOR.'content'.DIRECTORY_SEPARATOR.'fields'.DIRECTORY_SEPARATOR);

//模型缓存路径

define('CACHE_MODEL_PATH',CACHE_PATH.'caches_model'.DIRECTORY_SEPARATOR.'caches_data'.DIRECTORY_SEPARATOR);

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

class sitemodel extends admin {

	private $db;

	public $siteid;

	function __construct() {

		parent::__construct();

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

		$this->siteid = $this->get_siteid();

		if(!$this->siteid) $this->siteid = 1;

	}

	

	public function init() {

		$categorys = getcache('category_content_'.$this->siteid,'commons');

		

		$datas = $this->db->listinfo(array('siteid'=>$this->siteid,'type'=>0),'',$_GET['page'],30);

		//模型文章数array('模型id'=>数量);

		$items = array();

		foreach ($datas as $k=>$r) {

			foreach ($categorys as $catid=>$cat) {

				if(intval($cat['modelid']) == intval($r['modelid'])) {

					$items[$r['modelid']] += intval($cat['items']);

				} else {

					$items[$r['modelid']] += 0;

				}

			}

			$datas[$k]['items'] = $items[$r['modelid']];

		}



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

		$this->public_cache();

		$big_menu = array('javascript:window.top.art.dialog({id:\'add\',iframe:\'?m=content&c=sitemodel&a=add\', title:\''.L('add_model').'\', width:\'580\', height:\'420\', 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('add_model'));

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

	}

	

	public function add() {

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

			$_POST['info']['siteid'] = $this->siteid;

			$_POST['info']['category_template'] = $_POST['setting']['category_template'];

			$_POST['info']['list_template'] = $_POST['setting']['list_template'];

			$_POST['info']['show_template'] = $_POST['setting']['show_template'];

			if (isset($_POST['other']) && $_POST['other']) {

				$_POST['info']['admin_list_template'] = $_POST['setting']['admin_list_template'];

				$_POST['info']['member_add_template'] = $_POST['setting']['member_add_template'];

				$_POST['info']['member_list_template'] = $_POST['setting']['member_list_template'];

			} else {

				unset($_POST['setting']['admin_list_template'], $_POST['setting']['member_add_template'], $_POST['setting']['member_list_template']);

			}

			$modelid = $this->db->insert($_POST['info'],1);

			$model_sql = file_get_contents(MODEL_PATH.'model.sql');

			$tablepre = $this->db->db_tablepre;

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

			$model_sql = str_replace('$basic_table', $tablepre.$tablename, $model_sql);

			$model_sql = str_replace('$table_data',$tablepre.$tablename.'_data', $model_sql);

			$model_sql = str_replace('$table_model_field',$tablepre.'model_field', $model_sql);

			$model_sql = str_replace('$modelid',$modelid,$model_sql);

			$model_sql = str_replace('$siteid',$this->siteid,$model_sql);

			

			$this->db->sql_execute($model_sql);

			$this->cache_field($modelid);

			//调用全站搜索类别接口

			$this->type_db = pc_base::load_model('type_model');

			$this->type_db->insert(array('name'=>$_POST['info']['name'],'module'=>'search','modelid'=>$modelid,'siteid'=>$this->siteid));

			$cache_api = pc_base::load_app_class('cache_api','admin');

			$cache_api->cache('type');

			$cache_api->search_type();

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

		} else {

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

			$show_header = $show_validator = '';

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

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

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

				unset($style_list[$k]);

			}

			$admin_list_template = $this->admin_list_template('content_list', 'name="setting[admin_list_template]"');

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

		}

	}

	public function edit() {

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

			

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

			$_POST['info']['category_template'] = $_POST['setting']['category_template'];

			$_POST['info']['list_template'] = $_POST['setting']['list_template'];

			$_POST['info']['show_template'] = $_POST['setting']['show_template'];

			if (isset($_POST['other']) && $_POST['other']) {

				$_POST['info']['admin_list_template'] = $_POST['setting']['admin_list_template'];

				$_POST['info']['member_add_template'] = $_POST['setting']['member_add_template'];

				$_POST['info']['member_list_template'] = $_POST['setting']['member_list_template'];

			} else {

				unset($_POST['setting']['admin_list_template'], $_POST['setting']['member_add_template'], $_POST['setting']['member_list_template']);

			}

			

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

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

		} else {

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

			$show_header = $show_validator = '';

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

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

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

				unset($style_list[$k]);

			}

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

			$r = $this->db->get_one(array('modelid'=>$modelid));

			extract($r);

			$admin_list_template_f = $this->admin_list_template($admin_list_template, 'name="setting[admin_list_template]"');

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

		}

	}

	public function delete() {

		$this->sitemodel_field_db = pc_base::load_model('sitemodel_field_model');

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

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

		$model_table = $model_cache[$modelid]['tablename'];

		$this->sitemodel_field_db->delete(array('modelid'=>$modelid,'siteid'=>$this->siteid));

		$this->db->drop_table($model_table);

		$this->db->drop_table($model_table.'_data');

		

		$this->db->delete(array('modelid'=>$modelid,'siteid'=>$this->siteid));

		//删除全站搜索接口数据

		$this->type_db = pc_base::load_model('type_model');

		$this->type_db->delete(array('module'=>'search','modelid'=>$modelid,'siteid'=>$this->siteid));

		$cache_api = pc_base::load_app_class('cache_api','admin');

		$cache_api->cache('type');

		$cache_api->search_type();

		exit('1');

	}

	public function disabled() {

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

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

		

		$status = $r['disabled'] == '1' ? '0' : '1';

		$this->db->update(array('disabled'=>$status),array('modelid'=>$modelid,'siteid'=>$this->siteid));

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

	}

	/**

	 * 更新模型缓存

	 */

	public function public_cache() {

		require MODEL_PATH.'fields.inc.php';

		//更新内容模型类：表单生成、入库、更新、输出

		$classtypes = array('form','input','update','output');

		foreach($classtypes as $classtype) {

			$cache_data = file_get_contents(MODEL_PATH.'content_'.$classtype.'.class.php');

			$cache_data = str_replace('}?>','',$cache_data);

			foreach($fields as $field=>$fieldvalue) {

				if(file_exists(MODEL_PATH.$field.DIRECTORY_SEPARATOR.$classtype.'.inc.php')) {

					$cache_data .= file_get_contents(MODEL_PATH.$field.DIRECTORY_SEPARATOR.$classtype.'.inc.php');

				}

			}

			$cache_data .= "\r\n } \r\n?>";

			file_put_contents(CACHE_MODEL_PATH.'content_'.$classtype.'.class.php',$cache_data);

			@chmod(CACHE_MODEL_PATH.'content_'.$classtype.'.class.php',0777);

		}

		//更新模型数据缓存

		$model_array = array();

		$datas = $this->db->select(array('type'=>0));

		foreach ($datas as $r) {

			if(!$r['disabled']) $model_array[$r['modelid']] = $r;

		}

		setcache('model', $model_array, 'commons');

		return true;

	}

	/**

	 * 导出模型

	 */

	function export() {

		$modelid = isset($_GET['modelid']) ? $_GET['modelid'] : showmessage(L('illegal_parameters'), HTTP_REFERER);

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

		//定义系统字段排除

		//$system_field = array('id','title','style','catid','url','listorder','status','userid','username','inputtime','updatetime','pages','readpoint','template','groupids_view','posids','content','keywords','description','thumb','typeid','relation','islink','allow_comment');

		$this->sitemodel_field_db = pc_base::load_model('sitemodel_field_model');

		$modelinfo = $this->sitemodel_field_db->select(array('modelid'=>$modelid));

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

			//if(in_array($v['field'],$system_field)) continue;

			$modelinfoarr[$k] = $v;

			$modelinfoarr[$k]['setting'] = string2array($v['setting']);

		}

		$res = var_export($modelinfoarr, TRUE);

		header('Content-Disposition: attachment; filename="'.$modelarr[$modelid]['tablename'].'.model"');

		echo $res;exit;

	}

	/**

	 * 导入模型

	 */

	function import(){

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

			$info = array();

			$info['name'] = $_POST['info']['modelname'];

			//主表表名

			$basic_table = $info['tablename'] = $_POST['info']['tablename'];

			//从表表名

			$table_data = $basic_table.'_data';

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

			$info['type'] = 0;

			$info['siteid'] = $this->siteid;

			

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

			$info['category_template'] = $_POST['setting']['category_template'];

			$info['list_template'] = $_POST['setting']['list_template'];

			$info['show_template'] = $_POST['setting']['show_template'];

			

			if(!empty($_FILES['model_import']['tmp_name'])) {

				$model_import = @file_get_contents($_FILES['model_import']['tmp_name']);

				if(!empty($model_import)) {

					$model_import_data = string2array($model_import);				

				}

			}

			$is_exists = $this->db->table_exists($basic_table);

			if($is_exists) showmessage(L('operation_failure'),'?m=content&c=sitemodel&a=init');

			$modelid = $this->db->insert($info, 1);

			if($modelid){

				$tablepre = $this->db->db_tablepre;

				//建立数据表

				$model_sql = file_get_contents(MODEL_PATH.'model.sql');

				$model_sql = str_replace('$basic_table', $tablepre.$basic_table, $model_sql);

				$model_sql = str_replace('$table_data',$tablepre.$table_data, $model_sql);

				$model_sql = str_replace('$table_model_field',$tablepre.'model_field', $model_sql);

				$model_sql = str_replace('$modelid',$modelid,$model_sql);

				$model_sql = str_replace('$siteid',$this->siteid,$model_sql);

				$this->db->sql_execute($model_sql);

				

				if(!empty($model_import_data)) {

					$this->sitemodel_field_db = pc_base::load_model('sitemodel_field_model');

					$system_field = array('title','style','catid','url','listorder','status','userid','username','inputtime','updatetime','pages','readpoint','template','groupids_view','posids','content','keywords','description','thumb','typeid','relation','islink','allow_comment');

					foreach($model_import_data as $v) {

						$field = $v['field'];

						if(in_array($field,$system_field)) {

							$v['siteid'] = $this->siteid;

							unset($v['fieldid'],$v['modelid'],$v['field']);

							$v = new_addslashes($v);

							$v['setting'] = array2string($v['setting']);

							

							$this->sitemodel_field_db->update($v,array('modelid'=>$modelid,'field'=>$field));

						} else {

							$tablename = $v['issystem'] ? $tablepre.$basic_table : $tablepre.$table_data;

							//重组模型表字段属性

							

							$minlength = $v['minlength'] ? $v['minlength'] : 0;

							$maxlength = $v['maxlength'] ? $v['maxlength'] : 0;

							$field_type = $v['formtype'];

							require MODEL_PATH.$field_type.DIRECTORY_SEPARATOR.'config.inc.php';	

							if(isset($v['setting']['fieldtype'])) {

								$field_type = $v['setting']['fieldtype'];

							}

							require MODEL_PATH.'add.sql.php';

							$v['tips'] = addslashes($v['tips']);

							$v['formattribute'] = addslashes($v['formattribute']);

							

							$v['setting'] = array2string($v['setting']);

							$v['modelid'] = $modelid;

							$v['siteid'] = $this->siteid;

							unset($v['fieldid']);

							

							$this->sitemodel_field_db->insert($v);

						}

					}

				}

				$this->public_cache();

				showmessage(L('operation_success'),'?m=content&c=sitemodel&a=init');

			}

		} else {

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

			$show_validator = '';

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

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

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

				unset($style_list[$k]);

			}

			$big_menu = array('javascript:window.top.art.dialog({id:\'add\',iframe:\'?m=content&c=sitemodel&a=add\', title:\''.L('add_model').'\', width:\'580\', height:\'400\', 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('add_model'));

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

		}

	}

	/**

	 * 检查表是否存在

	 */

	public function public_check_tablename() {

		$r = $this->db->table_exists(strip_tags($_GET['tablename']));

		if(!$r) echo '1';

	}

	/**

	 * 更新指定模型字段缓存

	 * 

	 * @param $modelid 模型id

	 */

	public function cache_field($modelid = 0) {

		$this->field_db = pc_base::load_model('sitemodel_field_model');

		$field_array = array();

		$fields = $this->field_db->select(array('modelid'=>$modelid,'disabled'=>$disabled),'*',100,'listorder ASC');

		foreach($fields as $_value) {

			$setting = string2array($_value['setting']);

			$_value = array_merge($_value,$setting);

			$field_array[$_value['field']] = $_value;

		}

		setcache('model_field_'.$modelid,$field_array,'model');

		return true;

	}

}

?>