76 lines
2.5 KiB
PHP
76 lines
2.5 KiB
PHP
<?php
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@error_reporting(E_ALL & ~E_NOTICE & ~E_WARNING);
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use App\Models\File;
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use App\Models\FileContent;
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use App\Module\Base;
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use Carbon\Carbon;
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use Illuminate\Database\Migrations\Migration;
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class FilesUpdateExt extends Migration
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{
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/**
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* 更新后缀
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* @return void
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*/
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public function up()
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{
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File::whereIn('type', ['mind', 'drawio', 'document'])->where('ext', '')->orderBy('id')->chunk(100, function($files) {
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/** @var File $file */
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foreach ($files as $file) {
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$fileContent = FileContent::whereFid($file->id)->orderByDesc('id')->first();
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$contentArray = Base::json2array($fileContent?->content);
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$contentString = '';
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//
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switch ($file->type) {
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case 'document':
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$file->ext = $contentArray['type'] ?: 'md';
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$contentString = $contentArray['content'];
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break;
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case 'drawio':
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$file->ext = 'drawio';
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$contentString = $contentArray['xml'];
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break;
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case 'mind':
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$file->ext = 'mind';
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$contentString = $fileContent?->content;
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break;
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}
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$file->save();
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//
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$path = 'uploads/file/' . $file->type . '/' . date("Ym", Carbon::parse($file->created_at)->timestamp) . '/' . $file->id . '/' . md5($contentString);
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$save = public_path($path);
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Base::makeDir(dirname($save));
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file_put_contents($save, $contentString);
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$content = [
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'type' => $file->ext,
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'url' => $path
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];
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//
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$content = FileContent::createInstance([
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'fid' => $file->id,
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'content' => $content,
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'text' => $fileContent?->text,
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'size' => $file->size,
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'userid' => $file->userid,
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]);
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$content->save();
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}
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});
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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File::whereIn('ext', ['mind', 'drawio', 'md'])->update([
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'ext' => ''
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]);
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// ... 退回去意义不大，文件内容不做回滚操作
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}
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}
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