/**
* 添加日游媒体
*/
public function ActionAddTripMedia()
{
if (!empty($_GET['file_name']) && !empty($_GET['id'])) {
// 获取 文件名、日游ID、文件标题、文件描述
$trip_id = $_GET['id'];
$file_name = $_GET['file_name'];
$file_title = empty($_GET['file_title']) ? '' : $_GET['file_title'];
$file_description = empty($_GET['file_description']) ? '' : $_GET['file_description'];
// 根据日游ID查询日游名称
$trip_name = Trip::model()->findByPk($trip_id);
// 根据日游名称生成日游文件夹 [riyou]
$forder_name = implode('', IconvEncode::gbk2Pinyin($trip_name['TripName']));
// 根据文件后缀名生成媒体文件夹 [riyou/video/]
$suffix = trim(strtolower(strrchr($file_name, '.')), '.');
if (in_array($suffix, Params::$picture)) {
$file_type = 1;
$forder_name .= '/picture/';
} else {
if (in_array($suffix, Params::$video)) {
$file_type = 2;
$forder_name .= '/video/';
} else {
exit('文件类型错误！');
}
}
// 生成完整的文件上传目录 [uploads/brs/files/TripMedia/riyou/video/]
$file_path = FILE_PATH . 'TripMedia/' . $forder_name;
// 创建目录
DirectoryFile::dirCreate($file_path);
// 验证目录是否创建成功
if (is_dir($file_path)) {
// 生成文件名 [1409734292_3197.jpg]
$file_name = time() . '_' . rand(100, 10000) . '.' . $suffix;
// 上传文件
file_put_contents($file_path . $file_name, file_get_contents('php://input'));
// 模型赋值
$trip_model = new TripMedia();
$trip_model->TripId = $trip_id;
$trip_model->FileTitle = $file_title;
$trip_model->FileDescription = $file_description;
$trip_model->FileUrl = $file_path . $file_name;
$trip_model->FileType = $file_type;
// 将文件信息存入数据库
if ($trip_model->save()) {
echo $file_path . $file_name;
} else {
exit('信息保存失败！');
}
} else {
exit('目录创建失败！');
}
} else {
$trip_model = new TripMedia();
// 跳转至添加页
$this->render('add_trip_media', array('trip_media_model' => $trip_model, 'trip_id' => Yii::app()->request->getParam('trip_id')));
}
}
/**
* 增加图片类型页
*/
public function ActionAddPictureCategory()
{
$picture_category_model = new PictureCategory();
$valid = array('无效', '有效');
//有提交表单，则保存
if (isset($_POST['PictureCategory'])) {
$cat_pinyin_arr = IconvEncode::gbk2Pinyin($_POST['PictureCategory']['PictureCategoryName']);
$cat_pinyin = implode("", $cat_pinyin_arr);
$_POST['PictureCategory']['PictureCategoryPinyin'] = $cat_pinyin;
$picture_category_model->attributes = $_POST['PictureCategory'];
$picture_category_model->ParentId = empty($_POST['PictureCategory']['ParentId']) ? '0' : $_POST['PictureCategory']['ParentId'];
if ($picture_category_model->save()) {
Yii::app()->user->setFlash('save_pic', '添加成功');
$this->redirect(Yii::app()->createUrl('PictureCategory/ListPictureCategory'));
} else {
Yii::app()->user->setFlash('save_pic', '添加失败');
}
}
// 查询所有一级菜单
$picture_category = PictureCategory::model()->findAllByAttributes(array('ParentId' => 0));
// 跳转至添加页
$this->renderPartial('add_picture_category', array('picture_category_model' => $picture_category_model, 'picture_category' => $picture_category, 'valid' => $valid));
}
/**
* 添加文件
* 参数格式：{"FileName":"文件名.后缀名","FileClassify":"文件分类ID","FileStream":"MIME base64格式编码"} 键名区分大小写
* FileName：必填
* FileStream：必填
* FileClassify：必填 [文件分类ID必须包含在文件分类ID的枚举中]
* @return string 保存成功返回[原始文件名+相对路径+接口返回状态] 失败返回[原始文件名+相对路径+状态+错误代码]
* 错误代码说明：[1.JSON参数错误 / 2.文件分类ID未包含在文件分类ID的枚举中 / 3.上传了不支持的文件类型 / 4.JSON参数的键名错误或缺少必填参数 / 5.文件上传失败 / 6.文件信息保存失败 / 7.接口异常]
*/
public function ActionSaveFile()
{
$json_data = array();
// 返回的JSON数据
$json_params = Yii::app()->request->getParam('json_params');
// 获取JSON参数
$json_key = array('filename', 'filestream', 'fileclassify');
// 正确的JSON键名
try {
if (!empty($json_params) && IconvEncode::IsJson($json_params)) {
// 解析JSON并将键名全部转为小写
$file_data = array_change_key_case(json_decode($json_params, true));
// 验证数据正确性与完整性
foreach ($file_data as $key => $val) {
$file_data[$key] = trim($val);
// fileclassify必须为数字且必须包含在文件分类ID的枚举中
if ($key == 'fileclassify' && (!is_numeric($val) || !array_key_exists($file_data['fileclassify'], $this->file_classify))) {
exit(json_encode(self::CreateErrorMsg(2)));
// 文件分类ID未包含在文件分类ID的枚举中
}
// 验证文件类型
if ($key == 'filename') {
$suffix = strtolower(trim(strrchr($file_data['filename'], '.'), '.'));
// 获取文件后缀名
if (!in_array($suffix, $this->file_type)) {
exit(json_encode(self::CreateErrorMsg(3)));
// 上传了不支持的文件类型
}
}
}
$file_data = array_filter($file_data);
// 去空格与去空值后的JSON数据数组
$num = count(array_diff(array_keys($file_data), $json_key));
// 判断JSON的键是否正确
// 验证通过
if ($num === 0) {
// 生成并创建上传路径
$upload_path = in_array($file_data['fileclassify'], $this->secret_classify) ? SECRET_FILE_PATH : FILE_PATH;
$folder_name = implode('', IconvEncode::gbk2Pinyin($this->file_classify[$file_data['fileclassify']]));
// 生成文件分类的文件夹名称
$file_path = $upload_path . $folder_name . '/' . date('Y-m-d', time()) . '/';
DirectoryFile::dirCreate($file_path);
// 检测目录是否存在
if (!file_exists($file_path)) {
exit(json_encode(self::CreateErrorMsg(5)));
// 文件上传失败
}
// 生成文件名 格式：【文件分类_时间戳_随机数 / qianzheng_1407315015_4189.doc】
$file_new_name = $folder_name . '_' . time() . '_' . rand(100, 10000) . strrchr($file_data['filename'], '.');
// 上传文件
file_put_contents($file_path . $file_new_name, base64_decode(str_replace(' ', '+', $file_data['filestream'])));
// 填充模型
$file_model = new File();
$file_model->FileNewName = $file_new_name;
$file_model->FileName = $file_data['filename'];
$file_model->FilePath = $file_path . $file_new_name;
$file_model->FileClassify = $file_data['fileclassify'];
$file_model->CreateTime = date('Y-m-d', time());
// 将文件信息保存至数据库并返回Json数据 [原始文件名.后缀名 + 相对路径]
if ($file_model->save()) {
$json_data['FileName'] = $file_data['filename'];
$json_data['FilePath'] = str_replace('uploads/', '', $file_path) . $file_new_name;
$json_data['IsError'] = 'false';
echo json_encode($json_data);
} else {
exit(json_encode(self::CreateErrorMsg(6)));
// 文件信息保存失败
}
} else {
exit(json_encode(self::CreateErrorMsg(4)));
// JSON参数的键名错误或缺少必填参数
}
} else {
exit(json_encode(self::CreateErrorMsg(1)));
// JSON参数错误
}
} catch (Exception $e) {
exit(json_encode(self::CreateErrorMsg(7)));
// 接口异常
}
}
/**
*保存图片页
*/
public function ActionSavePicture()
{
//获取参数
$city_id = isset($_GET['city_id']) ? $_GET['city_id'] : "";
$create_thumbnails_pic = isset($_GET['create_thumbnails_pic']) ? $_GET['create_thumbnails_pic'] : "";
$picture_category_id = isset($_GET['picture_category_id']) ? $_GET['picture_category_id'] : "";
$picture_name = isset($_GET['picture_name']) ? $_GET['picture_name'] : "";
$picture_title = isset($_GET['picture_title']) ? $_GET['picture_title'] : "";
$picture_description = isset($_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
//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);
//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
//获取图片类型
$picture_category = PictureCategory::model()->findByPk($picture_category_id);
if (isset($picture_category) && !empty($picture_category)) {
if (isset($picture_category['PictureCategoryPinyin']) && !empty($picture_category['PictureCategoryPinyin'])) {
//创建图片路径
$pic_dir_path = IMAGES_PATH . $picture_category['PictureCategoryPinyin'] . '/' . date("Y-m") . '/';
DirectoryFile::dirCreate($pic_dir_path);
//大图上传
$pic_big_src = $pic_dir_path . $name_noext_pinyin . $name_ext;
//上传原始图片并生产规定格式的中图和小图
file_put_contents($pic_big_src, file_get_contents('php://input'));
//存放大图
//图片信息存入数据库
if (empty($picture_title)) {
$picture_title = $name_noext;
}
$picture_model = new Picture();
$picture_model->CityId = $city_id;
$picture_model->CategoryId = $picture_category_id;
$picture_model->Name = $picture_name;
$picture_model->Title = $picture_title;
$picture_model->Description = $picture_description;
$picture_model->save();
//图片中、小图片路径保存到数据库
$pic_id = $picture_model->attributes['ID'];
if (isset($pic_id) && !empty($pic_id)) {
$picture_source['big'] = new PictureSource();
$picture_source['big']->PicId = $pic_id;
$picture_source['big']->PicSrc = $pic_big_src;
$picture_source['big']->SizeType = 0;
//原图
// 判断是否生成中、小图
if ($create_thumbnails_pic) {
$pic_middle_src = $pic_dir_path . $picture_middle_name;
$pic_small_src = $pic_dir_path . $picture_samll_name;
ImageChange::imgResize($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
$picture_source['middle'] = new PictureSource();
$picture_source['middle']->PicId = $pic_id;
$picture_source['middle']->PicSrc = $pic_middle_src;
$picture_source['middle']->SizeType = 1;
//中图
$picture_source['small'] = new PictureSource();
$picture_source['small']->PicId = $pic_id;
$picture_source['small']->PicSrc = $pic_small_src;
$picture_source['small']->SizeType = 2;
//小图
}
//事务[S]
$transaction = Yii::app()->db->beginTransaction();
//开启事务
try {
foreach ($picture_source 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[S]
}
echo $pic_dir_path;
}
}
}
/**
* 添加酒店图片
*/
public function ActionAddHotelPic()
{
$isPost = Yii::app()->request->isPostRequest;
if (empty($isPost)) {
// 获取酒店ID
$hotel_id = intval(trim(Yii::app()->request->getParam('hotel_id')));
// 根据酒店ID 获取酒店数据
if (!empty($hotel_id)) {
$hotel_model = Hotel::model()->findByPk($hotel_id);
$this->render('add_hotel_picture', array('hotel_model' => $hotel_model));
} else {
Yii::app()->user->setFlash('参数错误,请刷新后重试');
}
} 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]
$hotel_id = Yii::app()->request->getParam('hotel_id');
// 酒店ID
$hotel_count = Hotel::model()->count('ID=:id', array(':id' => $hotel_id));
if ($hotel_count > 0) {
// 判断该酒店是否存在
// 创建图片路径
$pic_dir_path = IMAGES_PATH . 'hotel' . '/' . date("Y-m") . '/';
DirectoryFile::dirCreate($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
$HotelPicture['big'] = new HotelPicture();
$HotelPicture['big']->PicSrc = $pic_big_src;
$HotelPicture['big']->PicTitle = $picture_title;
$HotelPicture['big']->PicDes = $picture_desc;
$HotelPicture['big']->Hotel_Id = $hotel_id;
$HotelPicture['big']->SizeType = 0;
$HotelPicture['middle'] = new HotelPicture();
$HotelPicture['middle']->PicSrc = $pic_middle_src;
$HotelPicture['middle']->PicTitle = $picture_title;
$HotelPicture['middle']->PicDes = $picture_desc;
$HotelPicture['middle']->Hotel_Id = $hotel_id;
$HotelPicture['middle']->SizeType = 1;
$HotelPicture['small'] = new HotelPicture();
$HotelPicture['small']->PicSrc = $pic_small_src;
$HotelPicture['small']->PicTitle = $picture_title;
$HotelPicture['small']->PicDes = $picture_desc;
$HotelPicture['small']->Hotel_Id = $hotel_id;
$HotelPicture['small']->SizeType = 2;
//事务[S]
$transaction = Yii::app()->db->beginTransaction();
//开启事务
try {
foreach ($HotelPicture 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;
}
}
}