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[英]Laravel 6 - Illuminate\Database\Eloquent\RelationNotFoundException Call to undefined relationship
[英]Illuminate\Database\Eloquent\RelationNotFoundException | Call to undefined relationship [neighborhood] on model [App\Models\Property]
我是新来的,我的关系有些问题
<?php
命名空间应用\模型;
使用 Illuminate\Database\Eloquent\Factories\HasFactory; 使用 Illuminate\Database\Eloquent\Model;
类属性扩展模型 { 使用 HasFactory;
protected $fillable = [
'title',
'terreno',
'salas',
'banheiros',
'dormitorios',
'garagens',
'descricao',
'preco',
'city_id',
'type_id',
'goal_id'
];
public function address()
{
return $this->hasOne(Address::class);
}
public function city()
{
return $this->belongsTo(City::class);
}
public function goal()
{
return $this->belongsTo(Goal::class);
}
public function type()
{
return $this->belongsTo(Type::class);
}
public function neighborhoods()
{
return $this->belongsToMany(Neighborhood::class)->withTimestamps();
}
public function pictures()
{
return $this->hasMany(Picture::class);
}
}
对于多对多关系,您必须确保已在您的情况下创建了数据透视表,您的数据透视名称表将是:property_neighborhood。 那么你必须编辑neighbors() 关系如下:
public function neighborhoods()
{
return $this->belongsToMany(Neighborhood::class , 'property_neighborhood', 'neighborhood_id', 'property_id')->withTimestamps();
}
欢迎来到我们的社区,您误将关系名称更改为没有 s 的社区
public function neighborhood()
{
return $this->belongsToMany(Neighborhood::class)->withTimestamps();
}
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