55 lines
1.1 KiB
PHP
55 lines
1.1 KiB
PHP
<?php
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namespace Modules\SystemTool\Models;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasOne;
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/**
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* 首页宫格导航模型
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*/
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class SysGridNavModel extends Model
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{
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protected $table = 'sys_grid_nav';
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protected $casts = [
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'status' => 'int',
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'sort' => 'int',
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'image_id' => 'int',
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'link_type' => 'int',
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'category_id' => 'int',
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];
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protected $fillable = [
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'title',
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'image_id',
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'link',
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'link_type',
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'category_id',
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'status',
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'sort',
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];
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protected $with = ['image', 'category'];
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/**
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* 关联图片
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* @return HasOne
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*/
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public function image(): HasOne
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{
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return $this->hasOne(SysFileModel::class, 'id', 'image_id');
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}
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/**
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* 关联所属分类（link_type=1 时生效）
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* @return BelongsTo
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*/
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public function category(): BelongsTo
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{
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return $this->belongsTo(SysCategoryModel::class, 'category_id', 'id');
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}
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}
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