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<?php namespace Bedard\Shop\Traits; |
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use Carbon\Carbon; |
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use DB; |
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use October\Rain\Database\Builder; |
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trait Timeable |
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{ |
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/** |
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* Boot the timeable trait for a model. |
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* |
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* @return void |
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*/ |
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public static function bootTimeable() |
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{ |
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static::extend(function ($model) { |
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$model->addFillable('start_at', 'end_at'); |
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$model->addDateAttribute('start_at'); |
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$model->addDateAttribute('end_at'); |
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}); |
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} |
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/** |
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* Get the raw date string. |
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* |
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* @return \Illuminate\Database\Query\Expression |
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*/ |
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protected function getRawCarbonString() |
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{ |
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return DB::raw("'".(string) Carbon::now()."'"); |
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} |
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/** |
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* Query models that are active. |
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* |
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* @param \October\Rain\Database\Builder $query |
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* @return \October\Rain\Database\Builder |
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*/ |
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public function scopeIsActive(Builder $query) |
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{ |
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return $query->where(function ($model) { |
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return $model->isNotExpired()->isNotUpcoming(); |
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}); |
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} |
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/** |
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* Query models that are expired. |
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* |
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* @param \October\Rain\Database\Builder $query |
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* @return \October\Rain\Database\Builder |
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*/ |
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public function scopeIsExpired(Builder $query) |
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{ |
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return $query->where(function ($model) { |
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return $model->whereNotNull('end_at') |
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->where('end_at', '<=', $this->getRawCarbonString()); |
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}); |
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} |
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/** |
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* Query models that are upcoming. |
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* |
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* @param \October\Rain\Database\Builder $query |
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* @return \October\Rain\Database\Builder |
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*/ |
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public function scopeIsUpcoming(Builder $query) |
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{ |
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return $query->where(function ($model) { |
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return $model->whereNotNull('start_at') |
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->where('start_at', '>', $this->getRawCarbonString()); |
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}); |
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} |
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/** |
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* Query models that are not active. |
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* |
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* @param \October\Rain\Database\Builder $query |
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* @return \October\Rain\Database\Builder |
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*/ |
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public function scopeIsNotActive(Builder $query) |
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{ |
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return $query->where(function ($model) { |
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return $model->isExpired()->orWhere(function ($q) { |
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$q->isUpcoming(); |
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}); |
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}); |
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} |
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/** |
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* Query models that are not expired. |
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* |
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* @param \October\Rain\Database\Builder $query |
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* @return \October\Rain\Database\Builder |
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*/ |
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public function scopeIsNotExpired(Builder $query) |
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{ |
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return $query->where(function ($model) { |
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return $model->whereNull('end_at') |
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->orWhere('end_at', '>', $this->getRawCarbonString()); |
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}); |
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} |
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/** |
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* Query models that are not upcoming. |
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* |
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* @param \October\Rain\Database\Builder $query |
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* @return \October\Rain\Database\Builder |
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*/ |
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public function scopeIsNotUpcoming(Builder $query) |
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{ |
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return $query->where(function ($model) { |
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return $model->whereNull('start_at') |
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->orWhere('start_at', '<=', $this->getRawCarbonString()); |
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}); |
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} |
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} |
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