99 lines
2.6 KiB
PHP
99 lines
2.6 KiB
PHP
<?php
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namespace App\Models;
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use Carbon\Carbon;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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/**
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* Datei-Anhang einer Angebotsversion (Modul 6).
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*
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* Struktur ist bewusst an {@see BookingFile} angelehnt (identifier,
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* filename, dir, original_name, ext, mine, size), damit der vorhandene
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* `FileRepository::store()` 1:1 wiederverwendet werden kann. `mine`
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* bleibt so geschrieben (statt `mime`) zur Konsistenz mit der
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* booking_files-Konvention.
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*
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* @property int $id
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* @property int $offer_version_id
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* @property string|null $identifier
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* @property string $filename
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* @property string $dir
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* @property string $original_name
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* @property string $ext
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* @property string $mine
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* @property int $size
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* @property bool $include_in_pdf
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* @property Carbon $created_at
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* @property Carbon $updated_at
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* @property-read OfferVersion $version
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*/
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class OfferFile extends Model
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{
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use HasFactory;
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protected $table = 'offer_files';
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protected $fillable = [
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'offer_version_id',
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'identifier',
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'filename',
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'dir',
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'original_name',
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'ext',
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'mine',
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'size',
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'include_in_pdf',
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];
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protected $casts = [
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'offer_version_id' => 'int',
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'size' => 'int',
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'include_in_pdf' => 'bool',
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];
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public static array $iconExt = [
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'default' => 'fa fa-file',
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'pdf' => 'fa fa-file-pdf',
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'jpg' => 'fa fa-file-image',
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'jpeg' => 'fa fa-file-image',
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'png' => 'fa fa-file-image',
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'doc' => 'fa fa-file-word',
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'docx' => 'fa fa-file-word',
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];
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public function version(): BelongsTo
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{
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return $this->belongsTo(OfferVersion::class, 'offer_version_id');
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}
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public function getIconExt(): string
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{
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return self::$iconExt[$this->ext] ?? self::$iconExt['default'];
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}
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public function getURL(bool|string $do = false): string
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{
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return route('storage_file', [$this->id, 'offer', $do]);
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}
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public function getPath(): string
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{
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return \Storage::disk('offer')->path($this->dir . $this->filename);
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}
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public function formatBytes(int $precision = 2): string
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{
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$size = $this->size;
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if ($size <= 0) {
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return (string) $size;
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}
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$base = log($size) / log(1024);
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$suffixes = [' bytes', ' KB', ' MB', ' GB', ' TB'];
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return round(1024 ** ($base - floor($base)), $precision) . $suffixes[floor($base)];
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}
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}
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