public function update()
{
if ($this->mNeedCheckIn && !$this->prms['manage']) {
$this->errorOutput(NO_OPRATION_PRIVILEGE);
}
if (empty($this->input['id'])) {
$this->errorOutput('水印名称不能为空');
}
if (empty($this->input['config_name'])) {
$this->errorOutput('配置名称不能为空');
}
if (intval($this->input['water_type']) == 1 && empty($this->input['water_filename'])) {
$this->errorOutput('水印图片不能为空');
}
if (intval($this->input['water_type']) == 0 && empty($this->input['water_text'])) {
$this->errorOutput('水印文字不能为空');
}
$id = intval($this->input['id']);
$config_name = urldecode($this->input['config_name']);
switch (intval($this->input['water_type'])) {
case 0:
//文字水印
if (empty($this->input['water_text'])) {
$this->errorOutput('水印文字不能为空');
}
$water = array('config_name' => $config_name, 'type' => 0, 'position' => intval($this->input['get_photo_waterpos']), 'filename' => '', 'margin_x' => intval($this->input['margin_x']), 'margin_y' => intval($this->input['margin_y']), 'condition_x' => intval($this->input['condition_x']), 'condition_y' => intval($this->input['condition_y']), 'water_text' => urldecode($this->input['water_text']), 'water_angle' => intval($this->input['water_angle']) ? intval($this->input['water_angle']) : 1, 'water_font' => urldecode($this->input['water_font']), 'font_size' => intval($this->input['font_size']), 'opacity' => urldecode($this->input['opacity']), 'water_color' => urldecode($this->input['water_color']), 'global_default' => $this->input['default'] ? 1 : '');
$ret = $this->obj->update($water, $id);
if ($water['global_default']) {
$this->obj->update_water_nodefault($id);
}
break;
case 1:
//图片水印
if (empty($this->input['water_filename'])) {
$this->errorOutput('水印图片不能为空');
}
$water_name = urldecode($this->input['water_filename']);
$water = array('config_name' => $config_name, 'type' => 1, 'position' => intval($this->input['get_photo_waterpos']), 'filename' => $water_name, 'margin_x' => intval($this->input['margin_x']), 'margin_y' => intval($this->input['margin_y']), 'condition_x' => intval($this->input['condition_x']), 'condition_y' => intval($this->input['condition_y']), 'water_text' => '', 'water_angle' => '', 'water_font' => '', 'font_size' => '', 'opacity' => urldecode($this->input['opacity']), 'water_color' => '', 'global_default' => $this->input['default'] ? 1 : '');
$ret = $this->obj->update($water, $id);
if ($water['global_default']) {
$this->obj->update_water_nodefault($id);
}
//移动水印图片
$temp_file = hg_getimg_default_dir() . MATERIAL_TMP_PATH . $water_name;
$path = hg_getimg_default_dir() . WATER_PATH;
if (!hg_mkdir($path)) {
return false;
}
if (file_exists($temp_file)) {
@copy($temp_file, $path . $water_name);
}
break;
default:
break;
}
hg_unlink_file(CACHE_DIR, '.water.cache.php');
//删除水印缓存文件
if ($ret) {
$data = array('update_time' => TIMENOW);
$this->obj->update($data, $id);
$this->addLogs('修改水印配置', '', $water, $water['config_name']);
}
$this->addItem('success');
$this->output();
}
/**
* 根据路径、文件名删除图片
* Enter description here ...
*/
function delMaterialNodb()
{
if (empty($this->input['path'])) {
$this->errorOutput(NOPATH);
}
if (empty($this->input['filename'])) {
$this->errorOutput(NONAME);
}
$path = $this->input['path'];
$filename = $this->input['filename'];
hg_editTrue_material(hg_getimg_default_dir() . $path, $filename);
hg_delete_material(hg_getimg_default_dir() . $path, $filename);
$this->addItem('true');
$this->output();
}
private function addMaterialNodb_file()
{
$dir = urldecode($this->input['dir']);
$name = $this->input['name'];
$dir[strlen($dir) - 1] == '/' ? $dir = $dir : ($dir = $dir . '/');
if ($_FILES['Filedata']) {
if ($_FILES['Filedata']['error']) {
return false;
} else {
if (!$name) {
$filename = $_FILES['Filedata']['name'];
} else {
$filename = $name;
}
$path = hg_getimg_default_dir() . $dir;
if (!hg_mkdir($path)) {
return false;
} else {
if (file_exists($path . $filename)) {
$json = preg_replace('/(.*?\\.).*?/siU', "\\1json", $filename);
if (file_exists($path . $json)) {
$info = json_decode(file_get_contents($path . $json), true);
if (!empty($info['thumb'])) {
foreach ($info['thumb'] as $k => $v) {
if (is_file($v) && file_exists($v)) {
@unlink($v);
}
}
}
}
}
if (!move_uploaded_file($_FILES["Filedata"]["tmp_name"], $path . $filename)) {
return false;
} else {
$info = array();
$info['host'] = hg_getimg_default_host();
$info['dir'] = $dir;
$info['filename'] = $filename;
return $info;
}
}
}
}
}
public function water_upload()
{
$typetmp = explode('.', $_FILES['Filedata']['name']);
$filetype = strtolower($typetmp[count($typetmp) - 1]);
//验证文印图片格式
include_once CUR_CONF_PATH . 'lib/cache.class.php';
$this->cache = new cache();
$material_type = $this->cache->check_cache('material_type.cache.php');
$type = '';
if (!empty($material_type)) {
foreach ($material_type as $k => $v) {
if (in_array($filetype, array_keys($v))) {
$type = $k;
}
}
}
if ($type != 'img') {
return false;
}
$filename = date('YmdHis') . hg_generate_user_salt(4) . '.' . $filetype;
//上传到临时目录
$path = hg_getimg_default_dir() . MATERIAL_TMP_PATH;
if (!hg_mkdir($path)) {
return false;
} else {
if (!move_uploaded_file($_FILES["Filedata"]["tmp_name"], $path . $filename)) {
return false;
} else {
$info['filename'] = $filename;
$info['path'] = MATERIAL_TMP_PATH;
$info['url'] = hg_material_link(hg_getimg_default_host(), MATERIAL_TMP_PATH, '', $filename);
return $info;
}
}
}
/**
* 创建图片
* @param $uploadedfile 需生成的图片路径
* @param $name 生成后的返回的图片名称
* @param $path 需要存放的图片上级目录
* @param $size 缩略图的尺寸（array）
* @param $max_pixel 尺寸的最大值（M）
* @param $force 当文件存在时是否强制重新生成
* return 生成后的图片名
*/
function hg_mk_images($uploadedfile, $name, $path, $size, $water, $max_pixel = 100, $force = 0)
{
$special = '';
if (!file_exists($uploadedfile) || !$name || !$path || !is_array($size)) {
return false;
}
include_once ROOT_PATH . 'lib/class/gdimage.php';
//源文件
if (filesize($uploadedfile) / 1024 / 1024 >= $max_pixel) {
return false;
}
$image = getimagesize($uploadedfile);
$width = $image[0];
$height = $image[1];
//从 JPEG 或 TIFF 文件中读取 EXIF 头信息 相机照片缩略图旋转问题
if ($image[2] == 2) {
@($exif = exif_read_data($uploadedfile));
if (!empty($exif['Orientation'])) {
switch ($exif['Orientation']) {
case 8:
$tmp = $width;
$width = $height;
$height = $tmp;
break;
case 3:
break;
case 6:
$tmp = $width;
$width = $height;
$height = $tmp;
break;
}
}
}
//从 JPEG 或 TIFF 文件中读取 EXIF 头信息 相机照片缩略图旋转问题
$file_name = $name;
//目录
$file_dir = $path;
//文件路径
$file_path = $uploadedfile;
$img = new GDImage();
if ($size['label']) {
$new_name = $file_name;
$other_dir = "";
if (empty($size['other_dir'])) {
$other_dir = date('Y') . '/' . date('m') . '/';
} else {
$other_dir = $size['other_dir'];
}
hg_mkdir($file_dir . $size['label'] . '/' . $other_dir);
$save_file_path = $file_dir . $size['label'] . '/' . $other_dir . $new_name;
} else {
hg_mkdir($file_dir);
$save_file_path = $file_dir . $file_name;
}
if (!file_exists($save_file_path) || $force) {
$img->init_setting($file_path, $save_file_path);
if ($size['height'] == 1) {
if ($width > $height) {
if ($size['width']) {
$img->maxWidth = $width > $size['width'] ? $size['width'] : $width;
$img->maxHeight = $height * ($img->maxWidth / $width);
}
} else {
if ($size['width']) {
$img->maxHeight = $height > $size['width'] ? $size['width'] : $height;
$img->maxWidth = $width * ($img->maxHeight / $height);
}
}
} else {
if (empty($size['width'])) {
$img->maxHeight = $height > $size['height'] ? $size['height'] : $height;
$img->maxWidth = $width * ($img->maxHeight / $height);
} else {
if ($width > $height) {
if ($size['width']) {
$img->maxWidth = $width > $size['width'] ? $size['width'] : $width;
if ($size['height']) {
$img->maxHeight = $height > $size['height'] ? $size['height'] : $height;
} else {
$img->maxHeight = $height * ($img->maxWidth / $width);
}
}
} else {
if ($size['height']) {
if ($height / $width > 1.2 && $size['width'] / $size['height'] > 1.2) {
$special = 1;
//$img->maxHeight = $height > $size['height'] ? $size['height'] : $height;
//$img->maxWidth = $width * ($img->maxHeight/$height);
$img->maxHeight = $height > $size['height'] ? $size['height'] : $height;
$img->maxWidth = $width > $size['width'] ? $size['width'] : $width;
} else {
$img->maxHeight = $height > $size['height'] ? $size['height'] : $height;
$img->maxWidth = $width > $size['width'] ? $size['width'] : $width;
}
} else {
$img->maxWidth = $width > $size['width'] ? $size['width'] : $width;
$img->maxHeight = $height * ($img->maxWidth / $width);
}
}
}
}
$isSucc = $img->makeThumb(3, FALSE);
if (!$isSucc) {
return false;
}
if ($special) {
//hg_add_backgroud($save_file_path, $size);
}
}
if (!empty($water)) {
if ($water['type'] == 1) {
$water['water_file_path'] = $water['filename'] ? hg_getimg_default_dir() . WATER_PATH . $water['filename'] : '';
$img->waterimg($save_file_path, $water);
} else {
$water['water_font'] = $water['water_font'] ? CUR_CONF_PATH . 'font/' . $water['water_font'] : CUR_CONF_PATH . 'font/arial.ttf';
$water['font_size'] = $water['font_size'] ? $water['font_size'] : 14;
$img->waterstr($save_file_path, $water);
}
}
return $file_name;
}
