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<?php |
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namespace Clarkeash\Doorman\Models; |
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use Carbon\Carbon; |
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use Illuminate\Database\Eloquent\Model; |
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class Invite extends Model |
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{ |
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protected $dates = [ 'valid_until' ]; |
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public function __construct(array $attributes = [ ]) |
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{ |
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$this->table = config('doorman.invite_table_name'); |
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parent::__construct($attributes); |
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} |
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/** |
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* Has the invite expired. |
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* |
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* @return bool |
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*/ |
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public function hasExpired() |
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{ |
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if (is_null($this->valid_until)) return false; |
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return $this->valid_until->isPast(); |
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} |
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/** |
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* Is the invite full. |
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* |
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* @return bool |
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*/ |
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public function isFull() |
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{ |
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if ($this->max == 0) return false; |
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return $this->uses >= $this->max; |
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} |
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/** |
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* Is the invite restricted to a user. |
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* |
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* @return bool |
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*/ |
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public function isRestricted() |
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{ |
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return !is_null($this->for); |
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} |
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/** |
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* Is the invite restricted for a particular user. |
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* |
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* @param string $email |
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* |
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* @return bool |
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*/ |
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public function isRestrictedFor($email) |
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{ |
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return $email == $this->for; |
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} |
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/** |
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* Can the invite be used anymore. |
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* |
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* @return bool |
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*/ |
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public function isUseless() |
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{ |
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return $this->hasExpired() || $this->isFull(); |
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} |
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/** |
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* Scope a query to only include expired invites. |
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* |
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* @param \Illuminate\Database\Eloquent\Builder $query |
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* @return \Illuminate\Database\Eloquent\Builder |
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*/ |
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public function scopeExpired($query) |
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{ |
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return $query->where('valid_until', '<', Carbon::now(config('app.timezone'))); |
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} |
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/** |
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* Scope a query to only include full invites. |
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* |
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* @param \Illuminate\Database\Eloquent\Builder $query |
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* @return \Illuminate\Database\Eloquent\Builder |
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*/ |
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public function scopeFull($query) |
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{ |
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return $query->where('max', '!=', 0)->whereRaw('uses = max'); |
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} |
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/** |
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* Scope a query to only include useless invites. |
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* |
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* @param \Illuminate\Database\Eloquent\Builder $query |
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* @return \Illuminate\Database\Eloquent\Builder |
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*/ |
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public function scopeUseless($query) |
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{ |
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return $query |
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->where(function($q) { |
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$this->scopeExpired($q); |
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}) |
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->orWhere(function($q) { |
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$this->scopeFull($q); |
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}) |
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; |
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} |
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} |
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