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<?php |
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namespace Gabievi\Promocodes\Models; |
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use Carbon\Carbon; |
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use Illuminate\Database\Eloquent\Model; |
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/** |
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* @method static byCode(string $code) |
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* @method static pluck(string $string) |
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* @method static insert(array $records) |
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*/ |
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class Promocode extends Model |
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{ |
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/** |
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* Indicates if the model should be timestamped. |
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* |
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* @var bool |
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*/ |
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public $timestamps = false; |
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/** |
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* The attributes that are mass assignable. |
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* |
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* @var array |
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*/ |
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protected $fillable = ['code', 'reward', 'is_disposable', 'expires_at', 'quantity']; |
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/** |
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* The attributes that should be cast to native types. |
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* |
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* @var array |
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*/ |
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protected $casts = [ |
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'is_disposable' => 'boolean', |
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'data' => 'array', |
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'quantity' => 'integer' |
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]; |
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/** |
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* The attributes that should be mutated to dates. |
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* |
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* @var array |
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*/ |
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protected $dates = ['expires_at']; |
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/** |
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* Promocode constructor. |
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* |
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* @param array $attributes |
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*/ |
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public function __construct(array $attributes = []) |
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{ |
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parent::__construct($attributes); |
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$this->table = config('promocodes.table', 'promocodes'); |
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} |
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/** |
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* Get the users who is related promocode. |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsToMany |
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*/ |
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public function users() |
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{ |
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return $this->belongsToMany(config('promocodes.user_model'), config('promocodes.relation_table'), |
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config('promocodes.foreign_pivot_key', 'user_id'), config('promocodes.related_pivot_key', 'user_id')) |
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->withPivot('used_at'); |
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} |
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/** |
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* Query builder to find promocode using code. |
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* |
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* @param $query |
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* @param $code |
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* |
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* @return mixed |
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*/ |
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public function scopeByCode($query, $code) |
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{ |
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return $query->where('code', $code); |
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} |
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/** |
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* Query builder to get disposable codes. |
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* |
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* @param $query |
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* @return mixed |
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*/ |
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public function scopeIsDisposable($query) |
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{ |
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return $query->where('is_disposable', true); |
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} |
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/** |
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* Query builder to get non-disposable codes. |
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* |
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* @param $query |
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* @return mixed |
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*/ |
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public function scopeIsNotDisposable($query) |
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{ |
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return $query->where('is_disposable', false); |
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} |
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/** |
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* Query builder to get expired promotion codes. |
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* |
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* @param $query |
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* @return mixed |
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*/ |
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public function scopeExpired($query) |
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{ |
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return $query->whereNotNull('expires_at')->whereDate('expires_at', '<=', Carbon::now()); |
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} |
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/** |
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* Check if code is disposable (ont-time). |
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* |
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* @return bool |
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*/ |
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public function isDisposable() |
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{ |
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return $this->is_disposable; |
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} |
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/** |
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* Check if code is expired. |
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* |
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* @return bool |
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*/ |
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public function isExpired() |
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{ |
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return $this->expires_at ? Carbon::now()->gte($this->expires_at) : false; |
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} |
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/** |
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* Check if code amount is over. |
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* |
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* @return bool |
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*/ |
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public function isOverAmount() |
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{ |
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if (is_null($this->quantity)) { |
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return false; |
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} |
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return $this->quantity <= 0; |
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} |
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} |
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zgabievi /
laravel-promocodes
