160 lines
4.2 KiB
PHP
160 lines
4.2 KiB
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Casts\Attribute;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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use Illuminate\Database\Eloquent\Relations\HasManyThrough;
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use Illuminate\Support\Facades\DB;
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class Tenant extends Model
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{
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use HasFactory;
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protected $table = 'tenants';
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protected $guarded = [];
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protected $casts = [
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'features' => 'array',
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'settings' => 'array',
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'last_activity_at' => 'datetime',
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'event_credits_balance' => 'integer',
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'subscription_tier' => 'string',
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'subscription_expires_at' => 'datetime',
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'total_revenue' => 'decimal:2',
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'settings_updated_at' => 'datetime',
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];
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public function events(): HasMany
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{
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return $this->hasMany(Event::class);
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}
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public function photos(): HasManyThrough
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{
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return $this->hasManyThrough(
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Photo::class,
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Event::class,
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'tenant_id',
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'event_id',
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'id',
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'id'
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);
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}
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public function purchases(): HasMany
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{
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return $this->hasMany(PurchaseHistory::class);
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}
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public function eventPurchases(): HasMany
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{
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return $this->hasMany(EventPurchase::class);
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}
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public function creditsLedger(): HasMany
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{
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return $this->hasMany(EventCreditsLedger::class);
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}
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public function setSettingsAttribute($value): void
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{
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if (is_string($value)) {
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$this->attributes['settings'] = $value;
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return;
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}
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$this->attributes['settings'] = json_encode($value ?? []);
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}
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public function activeSubscription(): Attribute
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{
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return Attribute::make(
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get: fn () => $this->subscription_expires_at && $this->subscription_expires_at->isFuture(),
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);
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}
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public function decrementCredits(int $amount, string $reason = 'event_create', ?string $note = null, ?int $relatedPurchaseId = null): bool
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{
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if ($amount <= 0) {
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return true;
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}
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$operation = function () use ($amount, $reason, $note, $relatedPurchaseId) {
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$locked = static::query()
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->whereKey($this->getKey())
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->lockForUpdate()
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->first();
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if (! $locked || $locked->event_credits_balance < $amount) {
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return false;
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}
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EventCreditsLedger::create([
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'tenant_id' => $this->id,
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'delta' => -$amount,
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'reason' => $reason,
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'related_purchase_id' => $relatedPurchaseId,
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'note' => $note,
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]);
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$locked->event_credits_balance -= $amount;
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$locked->save();
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$this->event_credits_balance = $locked->event_credits_balance;
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return true;
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};
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return $this->runCreditOperation($operation);
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}
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public function incrementCredits(int $amount, string $reason = 'manual_adjust', ?string $note = null, ?int $relatedPurchaseId = null): bool
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{
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if ($amount <= 0) {
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return true;
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}
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$operation = function () use ($amount, $reason, $note, $relatedPurchaseId) {
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$locked = static::query()
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->whereKey($this->getKey())
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->lockForUpdate()
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->first();
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if (! $locked) {
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return false;
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}
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EventCreditsLedger::create([
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'tenant_id' => $this->id,
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'delta' => $amount,
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'reason' => $reason,
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'related_purchase_id' => $relatedPurchaseId,
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'note' => $note,
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]);
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$locked->event_credits_balance += $amount;
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$locked->save();
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$this->event_credits_balance = $locked->event_credits_balance;
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return true;
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};
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return $this->runCreditOperation($operation);
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}
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private function runCreditOperation(callable $operation): bool
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{
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$connection = DB::connection();
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if ($connection->transactionLevel() > 0) {
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return (bool) $operation();
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}
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return (bool) $connection->transaction($operation);
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}
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}
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