44 lines
949 B
PHP
44 lines
949 B
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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/** 单条中奖号码行（与界面文档奖项分区对应） {@see draw_result_items} */
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class DrawResultItem extends Model
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{
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public const UPDATED_AT = null;
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protected $fillable = [
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'draw_id',
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'result_batch_id',
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'prize_type',
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'prize_index',
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'number_4d',
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'suffix_3d',
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'suffix_2d',
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'head_digit',
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'tail_digit',
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];
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protected function casts(): array
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{
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return [
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'prize_index' => 'integer',
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'head_digit' => 'integer',
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'tail_digit' => 'integer',
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];
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}
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public function draw(): BelongsTo
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{
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return $this->belongsTo(Draw::class);
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}
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public function batch(): BelongsTo
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{
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return $this->belongsTo(DrawResultBatch::class, 'result_batch_id');
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}
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}
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