hasOne Last updated: 2023-05-29
Let's say you need to fetch a value in reverse with a table that has data such as addresses for the user and you want to fetch only one address, this is an example of that
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hasOne()->make('the address', 'address',AddressResource::class)Label: the address
method: address in current Model User
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class User extends Authenticatable { public function address() { return $this->hasOne(Address::class); } }
reference resource is: App\Http\DashResource\AddressResource
you see that output like belongsTo but you cannot add by hasOne
in Started Version 1.0.62 you can provide a new Method viewColumns
to view custom columns in datatable index and sub resource in show page
working with belongsTo,hasOne functions
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//->viewColumns(['email','account_type','account_status']) OR ->viewColumns('email','account_type','account_status')
full Example
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belongsTo()->make('User','user',Users::class) //->viewColumns(['email','account_type','account_status']) OR ->viewColumns('email','account_type','account_status') // you can add a custom label on specific column // Example ->viewColumns(['email'=>'Email Adderss','account_type'=>__('Email Address'),'account_status'])