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<?php |
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namespace Timegridio\Concierge\Models; |
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use Carbon\Carbon; |
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use Illuminate\Database\Eloquent\Model as EloquentModel; |
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use McCool\LaravelAutoPresenter\HasPresenter; |
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use Timegridio\Concierge\Presenters\AppointmentPresenter; |
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/** |
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* An Appointment can be understood as a reservation of a given Service, |
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* provided by a given Business, targeted to a Contact, which will take place |
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* on a determined Date and Time, and might have a duration and or comments. |
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* |
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* The Appointment can be issued by the Contact's User or by the Business owner. |
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*/ |
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class Appointment extends EloquentModel implements HasPresenter |
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{ |
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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 = ['issuer_id', 'contact_id', 'business_id', |
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'service_id', 'start_at', 'finish_at', 'duration', 'comments', ]; |
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/** |
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* The attributes that aren't mass assignable. |
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* |
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* @var array |
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*/ |
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protected $guarded = ['id', 'hash', 'status', 'vacancy_id']; |
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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 = ['start_at', 'finish_at']; |
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/** |
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* Appointment Hard Status Constants. |
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*/ |
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const STATUS_RESERVED = 'R'; |
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const STATUS_CONFIRMED = 'C'; |
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const STATUS_ANNULATED = 'A'; |
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const STATUS_SERVED = 'S'; |
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/////////////// |
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// PRESENTER // |
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/////////////// |
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/** |
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* Get Presenter Class. |
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* |
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* @return App\Presenters\AppointmentPresenter |
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*/ |
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public function getPresenterClass() |
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{ |
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return AppointmentPresenter::class; |
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} |
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/** |
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* Generate hash and save the model to the database. |
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* |
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* @param array $options |
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* |
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* @return bool |
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*/ |
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public function save(array $options = []) |
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{ |
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$this->doHash(); |
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return parent::save($options); |
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} |
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/////////////////// |
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// Relationships // |
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/////////////////// |
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/** |
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* Get the issuer (the User that generated the Appointment). |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function issuer() |
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{ |
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return $this->belongsTo(config('auth.providers.users.model')); |
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} |
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/** |
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* Get the target Contact (for whom is reserved the Appointment). |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function contact() |
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{ |
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return $this->belongsTo(Contact::class); |
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} |
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/** |
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* Get the holding Business (that has taken the reservation). |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function business() |
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{ |
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return $this->belongsTo(Business::class); |
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} |
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/** |
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* Get the reserved Service. |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function service() |
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{ |
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return $this->belongsTo(Service::class); |
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} |
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/** |
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* Get the Vacancy (that justifies the availability of resources for the |
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* Appointment generation). |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function vacancy() |
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{ |
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return $this->belongsTo(Vacancy::class); |
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} |
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/////////// |
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// Other // |
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/////////// |
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/** |
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* Get the User through Contact. |
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* |
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* @return User |
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*/ |
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public function user() |
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{ |
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return $this->contact->user; |
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} |
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/** |
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* Determine if the new Appointment will hash-crash with another existing |
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* Appointment. |
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* |
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* @return bool |
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*/ |
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public function duplicates() |
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{ |
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return !self::where('hash', $this->hash)->get()->isEmpty(); |
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} |
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/////////////// |
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// Accessors // |
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/////////////// |
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/** |
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* Get Hash. |
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* |
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* @return string |
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*/ |
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public function getHashAttribute() |
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{ |
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return isset($this->attributes['hash']) |
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? $this->attributes['hash'] |
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: $this->doHash(); |
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} |
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/** |
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* Get Finish At: |
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* Calculates the start_at time plus duration in minutes. |
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* |
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* @return Carbon |
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*/ |
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public function getFinishAtAttribute() |
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{ |
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if (array_get($this->attributes, 'finish_at') !== null) { |
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return Carbon::parse($this->attributes['finish_at']); |
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} |
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if (is_numeric($this->duration)) { |
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return $this->start_at->addMinutes($this->duration); |
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} |
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return $this->start_at; |
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} |
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/** |
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* Get the date of the Appointment. |
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* |
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* @return string |
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*/ |
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public function getDateAttribute() |
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{ |
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return $this->start_at |
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->timezone($this->business->timezone) |
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->toDateString(); |
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} |
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////////////// |
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// Mutators // |
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////////////// |
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/** |
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* Generate Appointment hash. |
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* |
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* @return string |
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*/ |
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public function doHash() |
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{ |
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return $this->attributes['hash'] = md5( |
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$this->start_at.'/'. |
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$this->contact_id.'/'. |
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$this->business_id.'/'. |
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$this->service_id |
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); |
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} |
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/** |
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* Set start at. |
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* |
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* @param Carbon $datetime |
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*/ |
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public function setStartAtAttribute(Carbon $datetime) |
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{ |
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$this->attributes['start_at'] = $datetime; |
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} |
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/** |
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* Set finish_at attribute. |
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* |
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* @param Carbon $datetime |
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*/ |
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public function setFinishAtAttribute(Carbon $datetime) |
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{ |
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$this->attributes['finish_at'] = $datetime; |
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} |
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/** |
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* Set Comments. |
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* |
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* @param string $comments |
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*/ |
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public function setCommentsAttribute($comments) |
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{ |
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$this->attributes['comments'] = trim($comments) ?: null; |
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} |
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///////////////// |
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// HARD STATUS // |
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///////////////// |
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/** |
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* Determine if is Reserved. |
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* |
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* @return bool |
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*/ |
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public function isReserved() |
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{ |
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return $this->status == Self::STATUS_RESERVED; |
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} |
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/////////////////////////// |
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// Calculated attributes // |
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/////////////////////////// |
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/** |
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* Appointment Status Workflow. |
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* |
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* Hard Status: Those concrete values stored in DB |
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* Soft Status: Those values calculated from stored values in DB |
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* |
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* Suggested transitions (Binding is not mandatory) |
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* Reserved -> Confirmed -> Served |
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* Reserved -> Served |
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* Reserved -> Annulated |
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* Reserved -> Confirmed -> Annulated |
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* |
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* Soft Status |
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* (Active) [ Reserved | Confirmed ] |
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* (InActive) [ Annulated | Served ] |
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*/ |
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/** |
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* Determine if is Active. |
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* |
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* @return bool |
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*/ |
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public function isActive() |
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{ |
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return |
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$this->status == Self::STATUS_CONFIRMED || |
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$this->status == Self::STATUS_RESERVED; |
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} |
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/** |
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* Determine if is Pending. |
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* |
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* @return bool |
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*/ |
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2 |
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public function isPending() |
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{ |
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return $this->isActive() && $this->isFuture(); |
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} |
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/** |
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* Determine if is Future. |
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* |
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* @return bool |
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*/ |
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public function isFuture() |
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{ |
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return !$this->isDue(); |
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} |
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/** |
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* Determine if is due. |
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* |
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* @return bool |
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*/ |
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public function isDue() |
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{ |
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return $this->start_at->isPast(); |
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328
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} |
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329
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330
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//////////// |
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331
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// Scopes // |
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332
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//////////// |
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333
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334
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///////////////////////// |
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// Soft Status Scoping // |
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336
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///////////////////////// |
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338
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/** |
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* Scope to not Served Appointments. |
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340
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* |
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* @param Illuminate\Database\Query $query |
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342
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* |
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343
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* @return Illuminate\Database\Query |
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344
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*/ |
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345
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public function scopeUnServed($query) |
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346
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{ |
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347
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return $query->where('status', '<>', Self::STATUS_SERVED); |
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348
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} |
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349
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350
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/** |
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351
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* Scope to Active Appointments. |
|
352
|
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* |
|
353
|
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* @param Illuminate\Database\Query $query |
|
354
|
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|
* |
|
355
|
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|
* @return Illuminate\Database\Query |
|
356
|
|
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*/ |
|
357
|
12 |
|
public function scopeActive($query) |
|
358
|
|
|
{ |
|
359
|
12 |
|
return $query->whereIn('status', [Self::STATUS_RESERVED, Self::STATUS_CONFIRMED]); |
|
360
|
|
|
} |
|
361
|
|
|
|
|
362
|
|
|
/** |
|
363
|
|
|
* Between Dates. |
|
364
|
|
|
* |
|
365
|
|
|
* @param Illuminate\Database\Query $query |
|
366
|
|
|
* @param Carbon $startAt |
|
367
|
|
|
* @param Carbon $finishAt |
|
368
|
|
|
* |
|
369
|
|
|
* @return Illuminate\Database\Query |
|
370
|
|
|
*/ |
|
371
|
8 |
|
public function scopeAffectingInterval($query, Carbon $startAt, Carbon $finishAt) |
|
372
|
|
|
{ |
|
373
|
|
|
return $query |
|
374
|
|
|
->where(function ($query) use ($startAt, $finishAt) { |
|
375
|
|
|
|
|
376
|
|
View Code Duplication |
$query->where(function ($query) use ($startAt, $finishAt) { |
|
|
|
|
|
|
377
|
8 |
|
$query->where('finish_at', '>=', $finishAt->timezone('UTC')) |
|
378
|
8 |
|
->where('start_at', '<=', $startAt->timezone('UTC')); |
|
379
|
8 |
|
}) |
|
380
|
|
View Code Duplication |
->orWhere(function ($query) use ($startAt, $finishAt) { |
|
|
|
|
|
|
381
|
8 |
|
$query->where('finish_at', '<', $finishAt->timezone('UTC')) |
|
382
|
8 |
|
->where('finish_at', '>', $startAt->timezone('UTC')); |
|
383
|
8 |
|
}) |
|
384
|
|
View Code Duplication |
->orWhere(function ($query) use ($startAt, $finishAt) { |
|
|
|
|
|
|
385
|
8 |
|
$query->where('start_at', '>', $startAt->timezone('UTC')) |
|
386
|
8 |
|
->where('start_at', '<', $finishAt->timezone('UTC')); |
|
387
|
8 |
|
}) |
|
388
|
8 |
View Code Duplication |
->orWhere(function ($query) use ($startAt, $finishAt) { |
|
|
|
|
|
|
389
|
8 |
|
$query->where('start_at', '>', $startAt->timezone('UTC')) |
|
390
|
8 |
|
->where('finish_at', '<', $finishAt->timezone('UTC')); |
|
391
|
8 |
|
}); |
|
392
|
|
|
|
|
393
|
8 |
|
}); |
|
394
|
|
|
} |
|
395
|
|
|
|
|
396
|
|
|
/** |
|
397
|
|
|
* Determine if the Serve action can be performed. |
|
398
|
|
|
* |
|
399
|
|
|
* @return bool |
|
400
|
|
|
*/ |
|
401
|
|
|
public function isServeable() |
|
402
|
|
|
{ |
|
403
|
|
|
return $this->isActive() && $this->isDue(); |
|
404
|
|
|
} |
|
405
|
|
|
|
|
406
|
|
|
/** |
|
407
|
|
|
* Determine if the Confirm action can be performed. |
|
408
|
|
|
* |
|
409
|
|
|
* @return bool |
|
410
|
|
|
*/ |
|
411
|
|
|
public function isConfirmable() |
|
412
|
|
|
{ |
|
413
|
|
|
return $this->status == self::STATUS_RESERVED && $this->isFuture(); |
|
|
|
|
|
|
414
|
|
|
} |
|
415
|
|
|
|
|
416
|
|
|
/** |
|
417
|
|
|
* Determine if the Annulate action can be performed. |
|
418
|
|
|
* |
|
419
|
|
|
* @return bool |
|
420
|
|
|
*/ |
|
421
|
|
|
public function isAnnulable() |
|
422
|
|
|
{ |
|
423
|
|
|
return $this->isActive(); |
|
424
|
|
|
} |
|
425
|
|
|
|
|
426
|
|
|
///////////////////////// |
|
427
|
|
|
// Hard Status Actions // |
|
428
|
|
|
///////////////////////// |
|
429
|
|
|
|
|
430
|
|
|
/** |
|
431
|
|
|
* Check and perform Confirm action. |
|
432
|
|
|
* |
|
433
|
|
|
* @return $this |
|
434
|
|
|
*/ |
|
435
|
5 |
|
public function doReserve() |
|
436
|
|
|
{ |
|
437
|
5 |
|
if ($this->status === null) { |
|
|
|
|
|
|
438
|
5 |
|
$this->status = self::STATUS_RESERVED; |
|
|
|
|
|
|
439
|
5 |
|
} |
|
440
|
|
|
|
|
441
|
5 |
|
return $this; |
|
442
|
|
|
} |
|
443
|
|
|
|
|
444
|
|
|
/** |
|
445
|
|
|
* Check and perform Confirm action. |
|
446
|
|
|
* |
|
447
|
|
|
* @return $this |
|
448
|
|
|
*/ |
|
449
|
1 |
|
public function doConfirm() |
|
450
|
|
|
{ |
|
451
|
1 |
|
if ($this->isConfirmable()) { |
|
452
|
1 |
|
$this->status = self::STATUS_CONFIRMED; |
|
|
|
|
|
|
453
|
|
|
|
|
454
|
1 |
|
$this->save(); |
|
455
|
1 |
|
} |
|
456
|
|
|
|
|
457
|
1 |
|
return $this; |
|
458
|
|
|
} |
|
459
|
|
|
|
|
460
|
|
|
/** |
|
461
|
|
|
* Check and perform Annulate action. |
|
462
|
|
|
* |
|
463
|
|
|
* @return $this |
|
464
|
|
|
*/ |
|
465
|
1 |
|
public function doAnnulate() |
|
466
|
|
|
{ |
|
467
|
1 |
|
if ($this->isAnnulable()) { |
|
468
|
|
|
$this->status = self::STATUS_ANNULATED; |
|
|
|
|
|
|
469
|
|
|
|
|
470
|
|
|
$this->save(); |
|
471
|
|
|
} |
|
472
|
|
|
|
|
473
|
1 |
|
return $this; |
|
474
|
|
|
} |
|
475
|
|
|
|
|
476
|
|
|
/** |
|
477
|
|
|
* Check and perform Serve action. |
|
478
|
|
|
* |
|
479
|
|
|
* @return $this |
|
480
|
|
|
*/ |
|
481
|
2 |
|
public function doServe() |
|
482
|
|
|
{ |
|
483
|
2 |
|
if ($this->isServeable()) { |
|
484
|
|
|
$this->status = self::STATUS_SERVED; |
|
|
|
|
|
|
485
|
|
|
|
|
486
|
|
|
$this->save(); |
|
487
|
|
|
} |
|
488
|
|
|
|
|
489
|
2 |
|
return $this; |
|
490
|
|
|
} |
|
491
|
|
|
} |
|
492
|
|
|
|
Since your code implements the magic getter
_get, this function will be called for any read access on an undefined variable. You can add the@propertyannotation to your class or interface to document the existence of this variable.If the property has read access only, you can use the @property-read annotation instead.
Of course, you may also just have mistyped another name, in which case you should fix the error.
See also the PhpDoc documentation for @property.