152 lines
4.5 KiB
PHP
152 lines
4.5 KiB
PHP
<?php namespace Gdoo\System\Controllers;
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use Session;
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use Request;
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use Validator;
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use DB;
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use Gdoo\System\Models\Media;
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use Gdoo\Index\Controllers\DefaultController;
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use Illuminate\Support\Str;
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class MediaController extends DefaultController
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{
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public $permission = ['dialog', 'create', 'delete', 'download', 'folder'];
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public function create()
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{
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$folderId = Request::get('folder_id');
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$file = Request::file('Filedata');
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$rules = [
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'file' => 'mimes:'.$this->setting['upload_type'],
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];
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$v = Validator::make(['file' => $file], $rules);
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if ($file->isValid() && $v->passes()) {
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// 获取上传uri第一个目录
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$path = 'media/'.date('Y/m');
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$upload_path = upload_path().'/'.$path;
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// 文件后缀名
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$extension = $file->getClientOriginalExtension();
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// 文件新名字
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$filename = date('dhis_').Str::random(4).'.'.$extension;
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$filename = mb_strtolower($filename);
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$fileTypes = ['image/png', 'image/jpg', 'image/jpeg'];
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$mimeType = $file->getMimeType();
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$filesize = $file->getSize();
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if ($file->move($upload_path, $filename)) {
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$data = [
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'name' => mb_strtolower($file->getClientOriginalName()),
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'path' => $path.'/'.$filename,
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'type' => $extension,
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'folder_id' => $folderId,
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'size' => $filesize,
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];
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if (in_array($mimeType, $fileTypes)) {
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$path = pathinfo($path.'/'.$filename);
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$thumb = $path['dirname'].'/'.thumb($upload_path.'/'.$filename, 750);
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$data['thumb'] = $thumb;
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}
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$id = Media::insertGetId($data);
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if ($id) {
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$data['id'] = $id;
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return $this->json($data, true);
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} else {
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return $this->json('文件上传失败');
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}
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}
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}
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return $this->json('文件上传失败');
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}
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public function dialog()
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{
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if (Request::method() == 'POST') {
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$folder = Request::get('folder');
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$folderId = Request::get('folder_id');
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$userId = auth()->id();
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$model = Media::where('created_id', $userId);
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if ($folder == 1) {
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$model->whereRaw('folder = 1');
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} else {
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$model->whereRaw('isnull(folder, 0) = 0');
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if ($folderId) {
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$model->where('folder_id', $folderId);
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}
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}
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$rows = $model->orderBy('id', 'desc')->get()->toArray();
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foreach($rows as &$row) {
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if (in_array($row['type'], ['png', 'jpg', 'jpeg'])) {
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$file = $row['path'];
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$path = pathinfo($file);
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$thumb = $path['dirname'].'/t750_'.$path['basename'];
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if (!is_file(upload_path().'/'.$thumb)) {
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thumb(upload_path().'/'.$file, 750);
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}
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$row['path'] = $file;
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$row['thumb'] = $thumb;
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}
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}
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return $this->json($rows, true);
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}
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return $this->render();
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}
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/**
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* 新建文件夹
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*/
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public function folder()
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{
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if (Request::method() == 'POST') {
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$gets = Request::all();
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$gets['folder'] = 1;
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Media::insertGetId($gets);
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return $this->json('操作成功', true);
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}
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return $this->render();
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}
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/**
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* 下载文件
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*/
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public function download()
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{
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$id = Request::get('id');
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if ($id) {
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$row = Media::where('id', $id)->first();
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$path = upload_path().'/'.$row['path'];
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return response()->download($path, $row['name']);
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}
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}
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/**
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* 删除文件
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*/
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public function delete()
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{
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$id = (array)Request::get('id');
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if (empty($id)) {
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return $this->json('删除失败');
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}
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$rows = Media::whereIn('id', $id)->get();
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foreach ($rows as $row) {
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$file = upload_path().'/'.$row['path'];
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if (is_file($file)) {
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unlink($file);
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}
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}
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Media::whereIn('id', $id)->delete();
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return $this->json('删除成功', true);
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}
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}
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