‰PNG  IHDRôxÔúsBIT|dˆ pHYsÄÄ•+tEXtSoftwarewww.inkscape.org›î<,àtEXtComment 'array', 'risk_settings' => 'array', 'strategy_details' => 'array', 'last_trade' => 'datetime', ]; /** * Get user investments for this bot */ public function userInvestments() { return $this->hasMany(UserBotInvestment::class, 'bot_id'); } /** * Get active investments for this bot */ public function activeInvestments() { return $this->hasMany(UserBotInvestment::class, 'bot_id')->where('status', 'active'); } /** * Get bot performance metrics */ public function getPerformanceAttribute() { $investments = $this->userInvestments; $totalInvested = $investments->sum('investment_amount'); $totalProfit = $investments->sum('total_profit'); return [ 'total_invested' => $totalInvested, 'total_profit' => $totalProfit, 'roi_percentage' => $totalInvested > 0 ? round(($totalProfit / $totalInvested) * 100, 2) : 0, 'active_users' => $this->activeInvestments()->count(), ]; } /** * Check if bot is available for new investments */ public function isAvailable() { return $this->status === 'active'; } /** * Get formatted daily profit range */ public function getDailyProfitRangeAttribute() { return $this->daily_profit_min . '% - ' . $this->daily_profit_max . '%'; } /** * Scope for active bots */ public function scopeActive($query) { return $query->where('status', 'active'); } /** * Scope for specific bot type */ public function scopeByType($query, $type) { return $query->where('bot_type', $type); } }