87 lines
2.5 KiB
PHP
87 lines
2.5 KiB
PHP
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<?php
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namespace App\Services\Game;
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use App\Models\Character;
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use App\Models\GymSession;
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class TrainingService
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{
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private const VALID_STATS = ['strength', 'defense', 'speed', 'dexterity'];
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public function train(Character $character, string $stat): array
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{
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if (!in_array($stat, self::VALID_STATS, true)) {
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return ['success' => false, 'message' => 'Invalid stat.', 'stat_value' => 0];
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}
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$energyCost = config('game.gym.energy_cost', 20);
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$dailyCap = config('game.gym.daily_cap', 5);
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$statGain = config('game.gym.stat_gain', 1);
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if (!$character->hasEnergy($energyCost)) {
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return [
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'success' => false,
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'message' => "Not enough energy ({$energyCost} required).",
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'stat_value' => $character->$stat,
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];
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}
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$sessionsToday = $this->getSessionsToday($character, $stat);
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if ($sessionsToday >= $dailyCap) {
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return [
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'success' => false,
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'message' => "Daily training cap reached for {$stat} ({$dailyCap} sessions).",
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'stat_value' => $character->$stat,
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];
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}
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// Deduct energy
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$character->consumeEnergy($energyCost);
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// Increment stat
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$character->$stat += $statGain;
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$character->save();
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// Upsert gym_sessions row
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$session = GymSession::firstOrNew([
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'character_id' => $character->id,
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'stat' => $stat,
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]);
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if (!$session->reset_date || $session->reset_date->lt(today())) {
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$session->sessions_today = 0;
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$session->reset_date = today();
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}
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$session->sessions_today += 1;
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$session->save();
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return [
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'success' => true,
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'message' => ucfirst($stat) . " increased to {$character->$stat}!",
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'stat_value' => $character->$stat,
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];
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}
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public function getSessionsToday(Character $character, string $stat): int
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{
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$session = GymSession::where('character_id', $character->id)
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->where('stat', $stat)
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->first();
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if (!$session || $session->reset_date->lt(today())) {
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return 0;
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}
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return $session->sessions_today;
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}
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public function getSessionsRemaining(Character $character, string $stat): int
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{
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$cap = config('game.gym.daily_cap', 5);
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return max(0, $cap - $this->getSessionsToday($character, $stat));
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}
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}
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