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<?php |
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namespace App\Models; |
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use Illuminate\Database\Eloquent\Builder; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Database\Eloquent\Relations\BelongsTo; |
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use Illuminate\Support\Str; |
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/** |
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* App\Models\Invitation |
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* |
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* @property int $id |
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* @property string $token |
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* @property string $email |
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* @property int $invited_by |
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* @property \Illuminate\Support\Carbon $expires_at |
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* @property \Illuminate\Support\Carbon|null $used_at |
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* @property int|null $used_by |
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* @property bool $is_active |
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* @property array|null $metadata |
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* @property \Illuminate\Support\Carbon|null $created_at |
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* @property \Illuminate\Support\Carbon|null $updated_at |
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* @property-read \App\Models\User $invitedBy |
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* @property-read \App\Models\User|null $usedBy |
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* |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation newModelQuery() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation newQuery() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation query() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation active() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation valid() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation expired() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation unused() |
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* @method static \Illuminate\Database\Eloquent\Builder|\App\Models\Invitation used() |
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*/ |
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class Invitation extends Model |
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{ |
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public const DEFAULT_INVITES = 1; |
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public const DEFAULT_INVITE_EXPIRY_DAYS = 7; |
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/** |
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* @var array |
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*/ |
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protected $fillable = [ |
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'token', |
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'email', |
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'invited_by', |
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'expires_at', |
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'used_at', |
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'used_by', |
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'is_active', |
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'metadata', |
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]; |
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/** |
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* @var array |
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*/ |
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protected $casts = [ |
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'expires_at' => 'datetime', |
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'used_at' => 'datetime', |
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'is_active' => 'boolean', |
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'metadata' => 'array', |
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]; |
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/** |
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* @var array |
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*/ |
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protected $dates = [ |
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'expires_at', |
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'used_at', |
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'created_at', |
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'updated_at', |
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]; |
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/** |
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* Get the user who created this invitation |
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*/ |
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public function invitedBy(): BelongsTo |
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{ |
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return $this->belongsTo(User::class, 'invited_by'); |
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} |
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/** |
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* Get the user who used this invitation |
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*/ |
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public function usedBy(): BelongsTo |
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{ |
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return $this->belongsTo(User::class, 'used_by'); |
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} |
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/** |
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* Scope to get only active invitations |
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*/ |
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public function scopeActive(Builder $query): Builder |
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{ |
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return $query->where('is_active', true); |
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} |
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/** |
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* Scope to get valid (active and not expired) invitations |
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*/ |
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public function scopeValid(Builder $query): Builder |
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{ |
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return $query->active() |
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->where('expires_at', '>', now()) |
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->whereNull('used_at'); |
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} |
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/** |
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* Scope to get expired invitations |
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*/ |
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public function scopeExpired(Builder $query): Builder |
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{ |
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return $query->where('expires_at', '<=', now()); |
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} |
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/** |
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* Scope to get unused invitations |
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*/ |
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public function scopeUnused(Builder $query): Builder |
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{ |
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return $query->whereNull('used_at'); |
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} |
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/** |
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* Scope to get used invitations |
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*/ |
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public function scopeUsed(Builder $query): Builder |
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{ |
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return $query->whereNotNull('used_at'); |
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} |
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/** |
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* Check if the invitation is valid |
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*/ |
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public function isValid(): bool |
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{ |
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return $this->is_active && |
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$this->expires_at->isFuture() && |
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is_null($this->used_at); |
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} |
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/** |
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* Check if the invitation is expired |
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*/ |
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public function isExpired(): bool |
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{ |
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return $this->expires_at->isPast(); |
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} |
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/** |
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* Check if the invitation has been used |
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*/ |
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public function isUsed(): bool |
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{ |
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return ! is_null($this->used_at); |
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} |
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/** |
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* Mark the invitation as used |
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*/ |
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public function markAsUsed(int $userId): bool |
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{ |
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$this->used_at = now(); |
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$this->used_by = $userId; |
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$this->is_active = false; |
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return $this->save(); |
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} |
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/** |
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* Mark the invitation as expired |
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*/ |
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public function markAsExpired(): bool |
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{ |
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$this->is_active = false; |
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return $this->save(); |
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} |
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/** |
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* Create a new invitation |
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*/ |
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public static function createInvitation( |
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string $email, |
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int $invitedBy, |
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int $expiryDays = self::DEFAULT_INVITE_EXPIRY_DAYS, |
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array $metadata = [] |
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): self { |
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return self::create([ |
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'token' => Str::random(64), |
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'email' => strtolower(trim($email)), |
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'invited_by' => $invitedBy, |
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'expires_at' => now()->addDays($expiryDays), |
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'metadata' => $metadata, |
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]); |
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} |
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/** |
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* Find invitation by token |
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*/ |
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public static function findByToken(string $token): ?self |
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{ |
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return self::where('token', $token)->first(); |
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} |
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/** |
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* Find valid invitation by token |
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*/ |
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public static function findValidByToken(string $token): ?self |
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{ |
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return self::valid()->where('token', $token)->first(); |
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} |
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/** |
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* Find invitation by email |
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*/ |
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public static function findByEmail(string $email): ?self |
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{ |
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return self::where('email', strtolower(trim($email)))->first(); |
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} |
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/** |
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* Get invitation by token (legacy compatibility) |
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*/ |
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public static function getInvite(string $token): ?self |
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{ |
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return self::findValidByToken($token); |
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} |
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/** |
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* Delete invitation by token (legacy compatibility) |
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*/ |
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public static function deleteInvite(string $token): bool |
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{ |
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$invitation = self::findByToken($token); |
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if ($invitation) { |
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return $invitation->delete(); |
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} |
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return false; |
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} |
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/** |
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* Add invite (legacy compatibility) |
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*/ |
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public static function addInvite(int $userId, string $token): self |
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{ |
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// For legacy compatibility, we create an invitation with a specific token |
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// In practice, this should use createInvitation method instead |
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return self::create([ |
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'token' => $token, |
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'email' => '', // Legacy method doesn't specify email |
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'invited_by' => $userId, |
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'expires_at' => now()->addDays(self::DEFAULT_INVITE_EXPIRY_DAYS), |
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]); |
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} |
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/** |
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* Clean up expired invitations |
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*/ |
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public static function cleanupExpired(): int |
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{ |
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$expiredCount = self::expired()->active()->count(); |
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self::expired()->active()->update(['is_active' => false]); |
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return $expiredCount; |
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} |
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/** |
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* Get invitation statistics |
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*/ |
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public static function getStats(): array |
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{ |
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return [ |
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'total' => self::count(), |
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'active' => self::active()->count(), |
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'valid' => self::valid()->count(), |
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'expired' => self::expired()->count(), |
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'used' => self::used()->count(), |
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'unused' => self::unused()->count(), |
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]; |
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} |
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} |
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