/**
* @param $cityId 城市编号
* @return 返回 ViewSpot[ID,NameCn]
*/
public static function getViewSpotNameForCityId($cityId)
{
$viewSpotS = new ViewSpot();
if (!empty($cityId) && is_numeric($cityId)) {
$criteria = new CDbCriteria();
$criteria->select = "ID,NameCn,Lng,Lat";
$criteria->condition = "CityID=:CityID";
$criteria->params = array(':CityID' => $cityId);
$viewSpotS = ViewSpot::model()->findAll($criteria);
}
return $viewSpotS;
}
public function ActionAjaxRrip()
{
$attractions = array();
//全部行程规划
$start_date = Yii::app()->request->getParam('start_date');
//开始日期
$end_date = Yii::app()->request->getParam('end_date');
//返回日期
$city_ids = Yii::app()->request->getParam('city_ids');
//游玩城市id字符串
$city_arr = explode(",", $city_ids);
//游玩城市id数组
$days = round((strtotime($end_date) - strtotime($start_date)) / 3600 / 24);
//游玩天数
$day_ave_num = 3;
//平均每天游玩景点数
//获取所有城市信息[S]
$city_condition = new CDbCriteria();
$city_condition->addInCondition('ID', $city_arr);
$city_list = City::model()->findAll($city_condition);
//获取所有城市信息[E]
//计算每个城市游玩天数[S]
$ave_day = floor($days / count($city_arr));
$les_day = $days % count($city_arr);
foreach ($city_list as $val) {
if ($les_day > 0) {
$pay_days = $ave_day + 1;
$les_day--;
} else {
$pay_days = $ave_day;
}
$attractions[$val['ID']]['CityName'] = $val['NameCn'];
$attractions[$val['ID']]['pay_days'] = $pay_days;
$attractions[$val['ID']]['Lat'] = $val['Lat'];
$attractions[$val['ID']]['Lng'] = $val['Lng'];
}
//计算每个城市游玩天数[E]
foreach ($attractions as $k => $v) {
if (isset($v['Lat']) && !empty($v['Lat']) && isset($v['Lng']) && !empty($v['Lng'])) {
$lat = $v['Lat'];
$lng = $v['Lng'];
$attraction_sql = "select * from ( select `ID`, `NameCn`, `NameEn`, `NameCnShort`, `NamePin`, `NamePinShort`, `ContinentID`, `CountryID`, `CityID`, `Theme`, `ViewSpotLevel`, `Tel`, `Fax`, `Website`, `Zipcode`, `Address`, `Station`, `TrafficType`, `TicketPrice`, `BusinessHours`, `BusinessMonths`, `MoneyType`, `TravelTime`, `Lng`, `Lat`, `Hot`, `ParkService`, `Des`, `Note`, `SightCharacteristic`, `UID`, `CreateTime`, `UpdateTime`, `Status`, `Valid`,lat_long_distance(" . $lat . ", " . $lng . ", p.Lat, p.Lng) as distance from view_spot as p) as d where d.distance>0 and d.distance <5000 order by distance asc";
$attr = ViewSpot::model()->findAllBySql($attraction_sql);
$attr = array_slice($attr, 0, $v['pay_days'] * $day_ave_num);
$attr = array_chunk($attr, $day_ave_num, false);
$attractions[$k]['trip'] = $attr;
}
}
echo CJSON::encode($attractions);
}
/**
* 添加景点图片
*/
public function actionAddViewSpotPicture()
{
$isPost = Yii::app()->request->isPostRequest;
if (empty($isPost)) {
$viewSpot_id = intval(Yii::app()->request->getParam('viewSpot_id'));
$viewSpot_model = ViewSpot::model()->findByPk($viewSpot_id);
$this->render('add_view_spot_picture', array('viewSpot_model' => $viewSpot_model));
} else {
//生成图的名称(大，中，小图)[S]
$picture_name = isset($_GET['picture_name']) ? $_GET['picture_name'] : "";
$picture_title = isset($_GET['picture_title']) ? $_GET['picture_title'] : "";
$picture_desc = isset($_GET['picture_description']) ? $_GET['picture_description'] : "";
//解析图片名称和扩展名
$name_noext = substr($picture_name, 0, strrpos($picture_name, '.'));
//名称(无扩展名)
$name_ext = strrchr($picture_name, ".");
//扩展名
$name_rand = md5(time() . mt_rand(1, 1000000));
//将图片中文名称转换为拼音
$name_noext_arr = IconvEncode::gbk2Pinyin($name_noext);
$name_noext_pinyin = implode("", $name_noext_arr) . $name_rand;
//中、小图名称
$picture_middle_name = $name_noext_pinyin . "_middle" . $name_ext;
//中规格图名称
$picture_samll_name = $name_noext_pinyin . "_samll" . $name_ext;
//小规格图名称
//生成图的名称(大，中，小图)[E]
$viewSpot_Id = Yii::app()->request->getParam('viewSpot_Id');
//景点ID
$viewSpot_count = ViewSpot::model()->count('ID=:id', array(':id' => $viewSpot_Id));
if ($viewSpot_count > 0) {
//判断该景点是否存在
//创建图片路径
$pic_dir_path = IMAGES_PATH . 'viewspot' . '/' . date("Y-m") . '/';
DirectoryFile::dirCreate($pic_dir_path);
//大、中、小图上传
$pic_big_src = $pic_dir_path . $name_noext_pinyin . $name_ext;
$pic_middle_src = $pic_dir_path . $picture_middle_name;
$pic_small_src = $pic_dir_path . $picture_samll_name;
//上传原始图片并生产规定格式的中图和小图
file_put_contents($pic_big_src, file_get_contents('php://input'));
//存放大图
ImageChange::imgResize($pic_big_src, $pic_middle_src, 380, 210);
//生成中图
ImageChange::imgResize($pic_big_src, $pic_small_src, 180, 120);
//生成小图
//图片信息存入数据库
if (empty($picture_title)) {
$picture_title = $name_noext;
}
//图片路径保存到数据库
$ViewSpotSource['big'] = new ViewSpotSource();
$ViewSpotSource['big']->PicSrc = $pic_big_src;
$ViewSpotSource['big']->PicTitle = $picture_title;
$ViewSpotSource['big']->PicDes = $picture_desc;
$ViewSpotSource['big']->VS_Id = $viewSpot_Id;
$ViewSpotSource['big']->SizeType = 0;
$ViewSpotSource['middle'] = new ViewSpotSource();
$ViewSpotSource['middle']->PicSrc = $pic_middle_src;
$ViewSpotSource['middle']->PicTitle = $picture_title;
$ViewSpotSource['middle']->PicDes = $picture_desc;
$ViewSpotSource['middle']->VS_Id = $viewSpot_Id;
$ViewSpotSource['middle']->SizeType = 1;
$ViewSpotSource['small'] = new ViewSpotSource();
$ViewSpotSource['small']->PicSrc = $pic_small_src;
$ViewSpotSource['small']->PicTitle = $picture_title;
$ViewSpotSource['small']->PicDes = $picture_desc;
$ViewSpotSource['small']->VS_Id = $viewSpot_Id;
$ViewSpotSource['small']->SizeType = 2;
//事务[S]
$transaction = Yii::app()->db->beginTransaction();
//开启事务
try {
foreach ($ViewSpotSource as $pic_src) {
if (!$pic_src->save()) {
throw new Exception();
}
}
$transaction->commit();
//提交事务
} catch (Exception $e) {
$transaction->rollBack();
//回滚事务
}
//事务[E]
echo $pic_dir_path;
}
}
}