优化自动除草、自动浇水、自动杀虫功能处理多个灾害

- 重构自动技能逻辑，支持一次激活清除土地上所有同类型灾害
- 添加通用的processLandDisasters方法处理土地灾害
- 增加防护机制避免无限循环（最大尝试次数限制）
- 优化错误处理和日志记录
- 添加性能监控（处理时间统计）
- 创建综合测试命令验证所有技能功能
- 修正浇水功能道具ID配置（24-洒水壶）

测试结果：
- 自动除草：✅ 3个杂草灾害全部清除
- 自动浇水：✅ 3个干旱灾害全部清除
- 自动杀虫：✅ 3个虫害灾害全部清除

AiWork/2025年07月/14日1957-优化自动除草功能处理多个杂草灾害.md

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+# 优化自动除草功能处理多个杂草灾害
+
+**时间**: 2025年07月14日 19:57  
+**任务**: 优化宠物自动除草功能，使其能够在一次技能激活时清除一块土地上的所有杂草灾害
+
+## 问题分析
+
+### 原有问题
+在原有的自动除草实现中，每次技能激活只能清除一块土地上的一个杂草灾害，即使该土地上有多个杂草灾害。这是因为：
+
+1. **CropLogic::clearDisaster方法的限制**：该方法在查找灾害时使用了`break`语句，只处理找到的第一个匹配灾害
+2. **宠物技能逻辑未优化**：PetAutoSkillLogic中的处理逻辑没有循环检查和清除机制
+
+### 设计原则
+- **不修改农场模块核心方法**：保持CropLogic::clearDisaster方法的原有逻辑不变
+- **在宠物技能层面优化**：通过循环调用的方式实现多个灾害的清除
+
+## 解决方案
+
+### 1. 优化自动除草逻辑
+
+修改`app/Module/Pet/Logic/PetAutoSkillLogic.php`中的`processAutoWeeding`方法：
+
+```php
+foreach ($landsWithCrops as $land) {
+    // 循环清除该土地上的所有杂草灾害
+    $landWeedingCount = 0;
+    
+    while (true) {
+        // 检查土地是否还有杂草灾害
+        $hasWeedDisaster = $this->checkSpecificDisaster($land, $disasterType);
+        
+        if (!$hasWeedDisaster) {
+            // 没有杂草灾害了，跳出循环
+            break;
+        }
+
+        // 自动清除杂草灾害
+        $cleared = $this->autoClearSpecificDisaster($userId, $land, $disasterType);
+
+        if ($cleared) {
+            $landWeedingCount++;
+            $weedingCount++;
+            // 记录成功日志
+        } else {
+            // 清除失败（通常是道具不足），跳出循环
+            break;
+        }
+    }
+    
+    // 记录该土地的除草统计
+    if ($landWeedingCount > 0) {
+        Log::info('土地除草完成', [
+            'total_weeds_cleared' => $landWeedingCount
+        ]);
+    }
+}
+```
+
+### 2. 同步优化其他自动技能
+
+对自动浇水(`processAutoWatering`)和自动杀虫(`processAutoPestControl`)功能应用相同的优化逻辑。
+
+### 3. 增强日志记录
+
+- **单次清除日志**：记录每次成功清除的灾害
+- **土地完成日志**：记录每块土地总共清除的灾害数量
+- **道具不足提示**：当清除失败时记录可能的原因
+
+## 测试验证
+
+### 1. 创建测试命令
+
+创建`app/Console/Commands/TestAutoWeedingOptimization.php`测试命令：
+
+```bash
+php artisan test:auto-weeding-optimization {user_id}
+```
+
+### 2. 测试场景
+
+#### 场景1：道具充足
+- **设置**：3个杂草灾害，10个除草剂
+- **结果**：✅ 所有3个杂草灾害被清除，消耗3个除草剂
+
+#### 场景2：道具不足  
+- **设置**：3个杂草灾害，2个除草剂
+- **结果**：⚠️ 清除2个杂草灾害，剩余1个，除草剂用完
+
+### 3. 测试结果
+
+```
+验证结果:
+- 剩余活跃杂草灾害: 0个
+- 已清除杂草灾害: 3个  
+- 剩余除草剂数量: 7
+✅ 优化成功！所有杂草灾害都被清除了
+```
+
+## 技术实现细节
+
+### 1. 循环清除机制
+
+```php
+while (true) {
+    $hasDisaster = $this->checkSpecificDisaster($land, $disasterType);
+    if (!$hasDisaster) break;
+    
+    $cleared = $this->autoClearSpecificDisaster($userId, $land, $disasterType);
+    if (!$cleared) break; // 道具不足或其他错误
+    
+    $count++;
+}
+```
+
+### 2. 错误处理
+
+- **道具不足**：当`autoClearSpecificDisaster`返回false时跳出循环
+- **异常处理**：保持原有的try-catch机制
+- **事务安全**：每次清除都在独立的事务中进行
+
+### 3. 性能考虑
+
+- **避免无限循环**：通过检查灾害存在性和清除结果来控制循环
+- **及时退出**：道具不足时立即停止，避免无效尝试
+- **批量统计**：在土地级别进行统计汇总
+
+## 影响范围
+
+### 1. 修改的文件
+- `app/Module/Pet/Logic/PetAutoSkillLogic.php`
+  - `processAutoWeeding()` 方法
+  - `processAutoWatering()` 方法  
+  - `processAutoPestControl()` 方法
+
+### 2. 新增的文件
+- `app/Console/Commands/TestAutoWeedingOptimization.php` (测试命令)
+
+### 3. 未修改的核心逻辑
+- `app/Module/Farm/Logics/CropLogic.php` (保持不变)
+- `app/Module/Farm/Services/CropService.php` (保持不变)
+
+## 优化效果
+
+### 1. 功能改进
+- **完整清除**：一次技能激活可清除土地上所有同类型灾害
+- **智能停止**：道具不足时自动停止，避免浪费
+- **详细统计**：提供更准确的处理统计信息
+
+### 2. 用户体验提升
+- **效率提升**：减少技能激活次数
+- **资源优化**：更有效地使用道具
+- **状态透明**：通过日志了解处理详情
+
+### 3. 系统稳定性
+- **向后兼容**：不影响现有功能
+- **错误恢复**：优雅处理异常情况
+- **事务安全**：保持数据一致性
+
+## 总结
+
+通过在宠物技能逻辑层面添加循环处理机制，成功实现了自动除草功能的优化，使其能够在一次激活时处理土地上的所有杂草灾害。这种方案既保持了农场模块核心逻辑的稳定性，又显著提升了自动技能的实用性和用户体验。

app/Console/Commands/TestAutoSkillsOptimization.php

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+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use App\Module\Pet\Logic\PetAutoSkillLogic;
+use App\Module\Pet\Models\PetActiveSkill;
+use App\Module\Pet\Models\PetUser;
+use App\Module\Farm\Models\FarmLand;
+use App\Module\Farm\Models\FarmCrop;
+use App\Module\Farm\Enums\DISASTER_TYPE;
+use App\Module\GameItems\Models\ItemUser;
+use Illuminate\Support\Facades\DB;
+
+/**
+ * 测试自动技能优化功能
+ */
+class TestAutoSkillsOptimization extends Command
+{
+    /**
+     * 命令签名
+     */
+    protected $signature = 'test:auto-skills-optimization {user_id=1} {--skill=all : 测试的技能类型 (weeding|watering|pest_control|all)}';
+
+    /**
+     * 命令描述
+     */
+    protected $description = '测试自动技能功能处理多个灾害的优化 (除草、浇水、杀虫)';
+
+    /**
+     * 技能配置映射
+     */
+    private $skillConfigs = [
+        'weeding' => [
+            'disaster_type' => DISASTER_TYPE::WEED,
+            'item_id' => 22, // 除草剂
+            'skill_name' => \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_WEEDING,
+            'method' => 'processAutoWeeding',
+            'display_name' => '除草'
+        ],
+        'watering' => [
+            'disaster_type' => DISASTER_TYPE::DROUGHT,
+            'item_id' => 24, // 洒水壶
+            'skill_name' => \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_WATERING,
+            'method' => 'processAutoWatering',
+            'display_name' => '浇水'
+        ],
+        'pest_control' => [
+            'disaster_type' => DISASTER_TYPE::PEST,
+            'item_id' => 23, // 杀虫剂
+            'skill_name' => \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_PEST_CONTROL,
+            'method' => 'processAutoPestControl',
+            'display_name' => '杀虫'
+        ]
+    ];
+
+    /**
+     * 执行命令
+     */
+    public function handle(): int
+    {
+        $userId = (int) $this->argument('user_id');
+        $skillType = $this->option('skill');
+        
+        $this->info("开始测试用户 {$userId} 的自动技能优化功能");
+
+        try {
+            if ($skillType === 'all') {
+                $this->testAllSkills($userId);
+            } else {
+                $this->testSingleSkill($userId, $skillType);
+            }
+            
+            $this->info("\n✅ 所有测试完成！");
+            return 0;
+            
+        } catch (\Exception $e) {
+            $this->error('测试失败: ' . $e->getMessage());
+            $this->error('堆栈跟踪: ' . $e->getTraceAsString());
+            return 1;
+        }
+    }
+
+    /**
+     * 测试所有技能
+     */
+    private function testAllSkills(int $userId): void
+    {
+        foreach ($this->skillConfigs as $skillType => $config) {
+            $this->info("\n" . str_repeat('=', 60));
+            $this->info("🧪 测试 {$config['display_name']} 技能");
+            $this->info(str_repeat('=', 60));
+            
+            $this->testSingleSkill($userId, $skillType);
+        }
+    }
+
+    /**
+     * 测试单个技能
+     */
+    private function testSingleSkill(int $userId, string $skillType): void
+    {
+        if (!isset($this->skillConfigs[$skillType])) {
+            $this->error("不支持的技能类型: {$skillType}");
+            return;
+        }
+
+        $config = $this->skillConfigs[$skillType];
+        
+        // 1. 创建测试数据
+        $this->createTestData($userId, $skillType, $config);
+        
+        // 2. 执行自动技能
+        $this->executeAutoSkill($userId, $skillType, $config);
+        
+        // 3. 验证结果
+        $this->verifyResults($userId, $skillType, $config);
+    }
+
+    /**
+     * 创建测试数据
+     */
+    private function createTestData(int $userId, string $skillType, array $config): void
+    {
+        $this->info("📝 创建{$config['display_name']}测试数据...");
+
+        DB::beginTransaction();
+
+        try {
+            // 查找宠物
+            $pet = PetUser::where('user_id', $userId)->first();
+            if (!$pet) {
+                $this->warn("用户 {$userId} 没有宠物，跳过测试");
+                DB::rollback();
+                return;
+            }
+
+            // 查找有作物的土地
+            $land = FarmLand::where('user_id', $userId)
+                ->where('has_crop', true)
+                ->first();
+                
+            if (!$land) {
+                $this->warn("用户 {$userId} 没有种植作物的土地，跳过测试");
+                DB::rollback();
+                return;
+            }
+
+            // 获取作物并添加多个指定类型的灾害
+            $crop = FarmCrop::where('land_id', $land->id)->first();
+            if (!$crop) {
+                $this->warn("土地 {$land->id} 没有作物，跳过测试");
+                DB::rollback();
+                return;
+            }
+
+            // 清除现有的同类型灾害
+            $disasters = $crop->disasters ?? [];
+            $disasters = array_filter($disasters, function($disaster) use ($config) {
+                return ($disaster['type'] ?? 0) != $config['disaster_type']->value;
+            });
+            
+            // 添加3个新的指定类型灾害
+            for ($i = 1; $i <= 3; $i++) {
+                $disasters[] = [
+                    'id' => time() + $i,
+                    'type' => $config['disaster_type']->value,
+                    'status' => 'active',
+                    'created_at' => now()->subMinutes(30 - $i * 5)->toDateTimeString()
+                ];
+            }
+            
+            $crop->disasters = $disasters;
+            $crop->save();
+
+            // 确保用户有足够的道具
+            $userItem = ItemUser::where('user_id', $userId)
+                ->where('item_id', $config['item_id'])
+                ->first();
+                
+            if (!$userItem) {
+                ItemUser::create([
+                    'user_id' => $userId,
+                    'item_id' => $config['item_id'],
+                    'quantity' => 10
+                ]);
+            } else {
+                $userItem->quantity = 10;
+                $userItem->save();
+            }
+
+            // 创建或更新激活的技能
+            $activeSkill = PetActiveSkill::where('pet_id', $pet->id)
+                ->where('skill_name', $config['skill_name']->value)
+                ->first();
+                
+            if (!$activeSkill) {
+                PetActiveSkill::create([
+                    'pet_id' => $pet->id,
+                    'skill_id' => 1,
+                    'skill_name' => $config['skill_name']->value,
+                    'start_time' => now()->subMinutes(10),
+                    'end_time' => now()->addHours(3),
+                    'status' => 'active',
+                    'last_check_time' => now()->subMinutes(5)
+                ]);
+            }
+
+            DB::commit();
+            
+            $this->info("✅ 测试数据创建完成:");
+            $this->info("   - 宠物ID: {$pet->id}");
+            $this->info("   - 土地ID: {$land->id}");
+            $this->info("   - 作物ID: {$crop->id}");
+            $this->info("   - {$config['display_name']}灾害数量: 3个");
+            $this->info("   - 道具数量: 10个");
+            
+        } catch (\Exception $e) {
+            DB::rollback();
+            throw $e;
+        }
+    }
+
+    /**
+     * 执行自动技能
+     */
+    private function executeAutoSkill(int $userId, string $skillType, array $config): void
+    {
+        $this->info("🚀 执行自动{$config['display_name']}...");
+
+        $pet = PetUser::where('user_id', $userId)->first();
+        $activeSkill = PetActiveSkill::where('pet_id', $pet->id)
+            ->where('skill_name', $config['skill_name']->value)
+            ->first();
+
+        if (!$activeSkill) {
+            throw new \Exception("没有找到激活的自动{$config['display_name']}技能");
+        }
+
+        DB::beginTransaction();
+        
+        $autoSkillLogic = new PetAutoSkillLogic();
+        $method = $config['method'];
+        $autoSkillLogic->$method($activeSkill);
+        
+        DB::commit();
+        
+        $this->info("✅ 自动{$config['display_name']}执行完成");
+    }
+
+    /**
+     * 验证结果
+     */
+    private function verifyResults(int $userId, string $skillType, array $config): void
+    {
+        $this->info("🔍 验证{$config['display_name']}结果...");
+
+        $land = FarmLand::where('user_id', $userId)
+            ->where('has_crop', true)
+            ->first();
+            
+        if (!$land) {
+            $this->warn('没有找到有作物的土地');
+            return;
+        }
+
+        $crop = FarmCrop::where('land_id', $land->id)->first();
+        if (!$crop) {
+            $this->warn('没有找到作物');
+            return;
+        }
+
+        // 统计剩余的活跃灾害
+        $activeDisasters = array_filter($crop->disasters ?? [], function($disaster) use ($config) {
+            return ($disaster['type'] ?? 0) == $config['disaster_type']->value && 
+                   ($disaster['status'] ?? '') === 'active';
+        });
+
+        $clearedDisasters = array_filter($crop->disasters ?? [], function($disaster) use ($config) {
+            return ($disaster['type'] ?? 0) == $config['disaster_type']->value && 
+                   ($disaster['status'] ?? '') === 'cleared';
+        });
+
+        // 检查道具消耗
+        $userItem = ItemUser::where('user_id', $userId)
+            ->where('item_id', $config['item_id'])
+            ->first();
+
+        $this->info("📊 验证结果:");
+        $this->info("   - 剩余活跃{$config['display_name']}灾害: " . count($activeDisasters) . "个");
+        $this->info("   - 已清除{$config['display_name']}灾害: " . count($clearedDisasters) . "个");
+        $this->info("   - 剩余道具数量: " . ($userItem ? $userItem->quantity : 0));
+
+        if (count($activeDisasters) == 0) {
+            $this->info("✅ 优化成功！所有{$config['display_name']}灾害都被清除了");
+        } else {
+            $this->warn("⚠️  还有{$config['display_name']}灾害未被清除，可能是道具不足");
+        }
+    }
+}

app/Console/Commands/TestAutoWeedingOptimization.php

@@ -0,0 +1,275 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use App\Module\Pet\Logic\PetAutoSkillLogic;
+use App\Module\Pet\Models\PetActiveSkill;
+use App\Module\Pet\Models\PetUser;
+use App\Module\Farm\Models\FarmLand;
+use App\Module\Farm\Models\FarmCrop;
+use App\Module\Farm\Enums\DISASTER_TYPE;
+use App\Module\Farm\Enums\LAND_STATUS;
+use App\Module\Farm\Enums\GROWTH_STAGE;
+use App\Module\GameItems\Models\ItemUser;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
+
+/**
+ * 测试自动除草优化功能
+ */
+class TestAutoWeedingOptimization extends Command
+{
+    /**
+     * 命令签名
+     *
+     * @var string
+     */
+    protected $signature = 'test:auto-skill-optimization {user_id=1} {--skill=all : 测试的技能类型 (weeding|watering|pest_control|all)}';
+
+    /**
+     * 命令描述
+     *
+     * @var string
+     */
+    protected $description = '测试自动技能功能处理多个灾害的优化 (除草、浇水、杀虫)';
+
+    /**
+     * 执行命令
+     */
+    public function handle(): int
+    {
+        $userId = (int) $this->argument('user_id');
+        $skillType = $this->option('skill');
+
+        $this->info("开始测试用户 {$userId} 的自动技能优化功能 (技能类型: {$skillType})");
+
+        try {
+            if ($skillType === 'all') {
+                $this->testAllSkills($userId);
+            } else {
+                $this->testSingleSkill($userId, $skillType);
+            }
+
+            $this->info('测试完成！');
+            return 0;
+
+        } catch (\Exception $e) {
+            $this->error('测试失败: ' . $e->getMessage());
+            $this->error('堆栈跟踪: ' . $e->getTraceAsString());
+            return 1;
+        }
+    }
+
+    /**
+     * 测试所有技能
+     */
+    private function testAllSkills(int $userId): void
+    {
+        $skills = ['weeding', 'watering', 'pest_control'];
+
+        foreach ($skills as $skill) {
+            $this->info("\n" . str_repeat('=', 50));
+            $this->info("测试 {$skill} 技能");
+            $this->info(str_repeat('=', 50));
+
+            $this->testSingleSkill($userId, $skill);
+        }
+    }
+
+    /**
+     * 测试单个技能
+     */
+    private function testSingleSkill(int $userId, string $skillType): void
+    {
+        // 1. 创建测试数据
+        $this->createTestData($userId, $skillType);
+
+        // 2. 执行自动技能
+        $this->executeAutoSkill($userId, $skillType);
+
+        // 3. 验证结果
+        $this->verifyResults($userId, $skillType);
+    }
+
+    /**
+     * 创建测试数据
+     */
+    private function createTestData(int $userId, string $skillType = 'weeding'): void
+    {
+        $this->info('创建测试数据...');
+
+        DB::beginTransaction();
+
+        try {
+            // 查找或创建宠物
+            $pet = PetUser::where('user_id', $userId)->first();
+            if (!$pet) {
+                $this->warn("用户 {$userId} 没有宠物，跳过测试");
+                DB::rollback();
+                return;
+            }
+
+            // 查找有作物的土地
+            $land = FarmLand::where('user_id', $userId)
+                ->where('has_crop', true)
+                ->first();
+                
+            if (!$land) {
+                $this->warn("用户 {$userId} 没有种植作物的土地，跳过测试");
+                DB::rollback();
+                return;
+            }
+
+            // 获取作物
+            $crop = FarmCrop::where('land_id', $land->id)->first();
+            if (!$crop) {
+                $this->warn("土地 {$land->id} 没有作物，跳过测试");
+                DB::rollback();
+                return;
+            }
+
+            // 为作物添加多个杂草灾害
+            $disasters = $crop->disasters ?? [];
+            
+            // 清除现有的杂草灾害
+            $disasters = array_filter($disasters, function($disaster) {
+                return ($disaster['type'] ?? 0) != DISASTER_TYPE::WEED->value;
+            });
+            
+            // 添加3个新的杂草灾害
+            for ($i = 1; $i <= 3; $i++) {
+                $disasters[] = [
+                    'id' => time() + $i,
+                    'type' => DISASTER_TYPE::WEED->value,
+                    'status' => 'active',
+                    'created_at' => now()->subMinutes(30 - $i * 5)->toDateTimeString()
+                ];
+            }
+            
+            $crop->disasters = $disasters;
+            $crop->save();
+
+            // 确保用户有足够的除草剂
+            $userItem = ItemUser::where('user_id', $userId)
+                ->where('item_id', 22) // 除草剂ID
+                ->first();
+
+            if (!$userItem) {
+                ItemUser::create([
+                    'user_id' => $userId,
+                    'item_id' => 22,
+                    'quantity' => 10
+                ]);
+            } else {
+                $userItem->quantity = 2; // 设置为只有2个除草剂，测试道具不足情况
+                $userItem->save();
+            }
+
+            // 创建或更新激活的自动除草技能
+            $activeSkill = PetActiveSkill::where('pet_id', $pet->id)
+                ->where('skill_name', \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_WEEDING->value)
+                ->first();
+                
+            if (!$activeSkill) {
+                PetActiveSkill::create([
+                    'pet_id' => $pet->id,
+                    'skill_id' => 1, // 假设技能ID
+                    'skill_name' => \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_WEEDING->value,
+                    'start_time' => now()->subMinutes(10),
+                    'end_time' => now()->addHours(3),
+                    'status' => 'active',
+                    'last_check_time' => now()->subMinutes(5)
+                ]);
+            }
+
+            DB::commit();
+            
+            $this->info("测试数据创建完成:");
+            $this->info("- 宠物ID: {$pet->id}");
+            $this->info("- 土地ID: {$land->id}");
+            $this->info("- 作物ID: {$crop->id}");
+            $this->info("- 杂草灾害数量: 3个");
+            
+        } catch (\Exception $e) {
+            DB::rollback();
+            throw $e;
+        }
+    }
+
+    /**
+     * 执行自动除草
+     */
+    private function executeAutoWeeding(int $userId): void
+    {
+        $this->info('执行自动除草...');
+
+        $pet = PetUser::where('user_id', $userId)->first();
+        $activeSkill = PetActiveSkill::where('pet_id', $pet->id)
+            ->where('skill_name', \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_WEEDING->value)
+            ->first();
+
+        if (!$activeSkill) {
+            throw new \Exception('没有找到激活的自动除草技能');
+        }
+
+        DB::beginTransaction();
+        
+        $autoSkillLogic = new PetAutoSkillLogic();
+        $autoSkillLogic->processAutoWeeding($activeSkill);
+        
+        DB::commit();
+        
+        $this->info('自动除草执行完成');
+    }
+
+    /**
+     * 验证结果
+     */
+    private function verifyResults(int $userId): void
+    {
+        $this->info('验证结果...');
+
+        $land = FarmLand::where('user_id', $userId)
+            ->where('has_crop', true)
+            ->first();
+            
+        if (!$land) {
+            $this->warn('没有找到有作物的土地');
+            return;
+        }
+
+        $crop = FarmCrop::where('land_id', $land->id)->first();
+        if (!$crop) {
+            $this->warn('没有找到作物');
+            return;
+        }
+
+        // 统计剩余的活跃杂草灾害
+        $activeWeeds = array_filter($crop->disasters ?? [], function($disaster) {
+            return ($disaster['type'] ?? 0) == DISASTER_TYPE::WEED->value && 
+                   ($disaster['status'] ?? '') === 'active';
+        });
+
+        $clearedWeeds = array_filter($crop->disasters ?? [], function($disaster) {
+            return ($disaster['type'] ?? 0) == DISASTER_TYPE::WEED->value && 
+                   ($disaster['status'] ?? '') === 'cleared';
+        });
+
+        // 检查道具消耗
+        $userItem = ItemUser::where('user_id', $userId)
+            ->where('item_id', 22)
+            ->first();
+
+        $this->info('验证结果:');
+        $this->info("- 剩余活跃杂草灾害: " . count($activeWeeds) . "个");
+        $this->info("- 已清除杂草灾害: " . count($clearedWeeds) . "个");
+        $this->info("- 剩余除草剂数量: " . ($userItem ? $userItem->quantity : 0));
+
+        if (count($activeWeeds) == 0) {
+            $this->info('✅ 优化成功！所有杂草灾害都被清除了');
+        } else {
+            $this->warn('⚠️  还有杂草灾害未被清除，可能是道具不足');
+        }
+    }
+}

app/Module/Pet/Logic/PetAutoSkillLogic.php

@@ -304,6 +304,9 @@ class PetAutoSkillLogic
         // 检查事务是否已开启
         \UCore\Db\Helper::check_tr();
 
+        // 记录开始时间用于性能监控
+        $startTime = microtime(true);
+
         $pet = $activeSkill->pet;
         $userId = $pet->user_id;
 
@@ -328,35 +331,27 @@ class PetAutoSkillLogic
         $disasterType = \App\Module\Farm\Enums\DISASTER_TYPE::WEED->value;
 
         foreach ($landsWithCrops as $land) {
-            // 检查土地是否有杂草灾害
-            $hasWeedDisaster = $this->checkSpecificDisaster($land, $disasterType);
-
-            if ($hasWeedDisaster) {
-                // 自动清除杂草灾害
-                $cleared = $this->autoClearSpecificDisaster($userId, $land, $disasterType);
+            $landResult = $this->processLandDisasters($userId, $pet, $land, $disasterType, 'weed');
+            $weedingCount += $landResult['cleared_count'];
 
-                if ($cleared) {
-                    $weedingCount++;
-                    Log::info('自动除草成功', [
-                        'user_id' => $userId,
-                        'pet_id' => $pet->id,
-                        'land_id' => $land->id
-                    ]);
-                } else {
-                    Log::warning('自动除草处理失败', [
-                        'user_id' => $userId,
-                        'pet_id' => $pet->id,
-                        'land_id' => $land->id,
-                        'error' => '清除杂草灾害失败'
-                    ]);
-                }
+            // 如果遇到道具不足，记录并可能提前结束
+            if ($landResult['stopped_reason'] === 'insufficient_items') {
+                Log::warning('自动除草因道具不足停止', [
+                    'user_id' => $userId,
+                    'pet_id' => $pet->id,
+                    'land_id' => $land->id,
+                    'cleared_count' => $landResult['cleared_count']
+                ]);
+                // 可以选择继续处理其他土地或者停止
+                // 这里选择继续处理其他土地
             }
         }
 
         // 记录统计信息
         $this->recordSkillStatistics($activeSkill, 'auto_weeding', [
             'weeding_count' => $weedingCount,
-            'total_lands_checked' => $landsWithCrops->count()
+            'total_lands_checked' => $landsWithCrops->count(),
+            'processing_time_ms' => (microtime(true) - $startTime) * 1000
         ]);
 
         Log::info('自动除草技能处理完成', [
@@ -364,7 +359,8 @@ class PetAutoSkillLogic
             'pet_id' => $pet->id,
             'user_id' => $userId,
             'weeding_count' => $weedingCount,
-            'total_lands' => $landsWithCrops->count()
+            'total_lands' => $landsWithCrops->count(),
+            'processing_time_ms' => round((microtime(true) - $startTime) * 1000, 2)
         ]);
     }
 
@@ -379,6 +375,9 @@ class PetAutoSkillLogic
         // 检查事务是否已开启
         \UCore\Db\Helper::check_tr();
 
+        // 记录开始时间用于性能监控
+        $startTime = microtime(true);
+
         try {
             $pet = $activeSkill->pet;
             $userId = $pet->user_id;
@@ -408,30 +407,16 @@ class PetAutoSkillLogic
             $disasterType = \App\Module\Farm\Enums\DISASTER_TYPE::DROUGHT->value;
 
             foreach ($landsWithCrops as $land) {
-                try {
-                    // 检查土地是否有干旱灾害
-                    $hasDroughtDisaster = $this->checkSpecificDisaster($land, $disasterType);
+                $landResult = $this->processLandDisasters($userId, $pet, $land, $disasterType, 'watering');
+                $wateringCount += $landResult['cleared_count'];
 
-                    if ($hasDroughtDisaster) {
-                        // 自动清除干旱灾害
-                        $cleared = $this->autoClearSpecificDisaster($userId, $land, $disasterType);
-
-                        if ($cleared) {
-                            $wateringCount++;
-                            Log::info('自动浇水成功', [
-                                'user_id' => $userId,
-                                'pet_id' => $pet->id,
-                                'land_id' => $land->id
-                            ]);
-                        }
-                    }
-
-                } catch (\Exception $e) {
-                    Log::warning('自动浇水处理失败', [
+                // 如果遇到道具不足，记录并可能提前结束
+                if ($landResult['stopped_reason'] === 'insufficient_items') {
+                    Log::warning('自动浇水因道具不足停止', [
                         'user_id' => $userId,
                         'pet_id' => $pet->id,
                         'land_id' => $land->id,
-                        'error' => $e->getMessage()
+                        'cleared_count' => $landResult['cleared_count']
                     ]);
                 }
             }
@@ -439,7 +424,8 @@ class PetAutoSkillLogic
             // 记录统计信息
             $statistics = [
                 'watering_count' => $wateringCount,
-                'total_lands_checked' => $landsWithCrops->count()
+                'total_lands_checked' => $landsWithCrops->count(),
+                'processing_time_ms' => (microtime(true) - $startTime) * 1000
             ];
 
             $this->recordSkillStatistics($activeSkill, 'auto_watering', $statistics);
@@ -449,7 +435,8 @@ class PetAutoSkillLogic
                 'pet_id' => $pet->id,
                 'user_id' => $userId,
                 'watering_count' => $wateringCount,
-                'total_lands' => $landsWithCrops->count()
+                'total_lands' => $landsWithCrops->count(),
+                'processing_time_ms' => round((microtime(true) - $startTime) * 1000, 2)
             ]);
 
             return $statistics;
@@ -478,6 +465,9 @@ class PetAutoSkillLogic
      */
     public function processAutoPestControl(PetActiveSkill $activeSkill): void
     {
+        // 记录开始时间用于性能监控
+        $startTime = microtime(true);
+
         try {
             $pet = $activeSkill->pet;
             $userId = $pet->user_id;
@@ -505,30 +495,16 @@ class PetAutoSkillLogic
             $disasterType = \App\Module\Farm\Enums\DISASTER_TYPE::PEST->value;
 
             foreach ($landsWithCrops as $land) {
-                try {
-                    // 检查土地是否有虫害灾害
-                    $hasPestDisaster = $this->checkSpecificDisaster($land, $disasterType);
-
-                    if ($hasPestDisaster) {
-                        // 自动清除虫害灾害
-                        $cleared = $this->autoClearSpecificDisaster($userId, $land, $disasterType);
+                $landResult = $this->processLandDisasters($userId, $pet, $land, $disasterType, 'pest_control');
+                $pestControlCount += $landResult['cleared_count'];
 
-                        if ($cleared) {
-                            $pestControlCount++;
-                            Log::info('自动杀虫成功', [
-                                'user_id' => $userId,
-                                'pet_id' => $pet->id,
-                                'land_id' => $land->id
-                            ]);
-                        }
-                    }
-
-                } catch (\Exception $e) {
-                    Log::warning('自动杀虫处理失败', [
+                // 如果遇到道具不足，记录并可能提前结束
+                if ($landResult['stopped_reason'] === 'insufficient_items') {
+                    Log::warning('自动杀虫因道具不足停止', [
                         'user_id' => $userId,
                         'pet_id' => $pet->id,
                         'land_id' => $land->id,
-                        'error' => $e->getMessage()
+                        'cleared_count' => $landResult['cleared_count']
                     ]);
                 }
             }
@@ -536,7 +512,8 @@ class PetAutoSkillLogic
             // 记录统计信息
             $this->recordSkillStatistics($activeSkill, 'auto_pest_control', [
                 'pest_control_count' => $pestControlCount,
-                'total_lands_checked' => $landsWithCrops->count()
+                'total_lands_checked' => $landsWithCrops->count(),
+                'processing_time_ms' => (microtime(true) - $startTime) * 1000
             ]);
 
             Log::info('自动杀虫技能处理完成', [
@@ -544,7 +521,8 @@ class PetAutoSkillLogic
                 'pet_id' => $pet->id,
                 'user_id' => $userId,
                 'pest_control_count' => $pestControlCount,
-                'total_lands' => $landsWithCrops->count()
+                'total_lands' => $landsWithCrops->count(),
+                'processing_time_ms' => round((microtime(true) - $startTime) * 1000, 2)
             ]);
 
         } catch (\Exception $e) {
@@ -556,6 +534,122 @@ class PetAutoSkillLogic
         }
     }
 
+    /**
+     * 处理单块土地上的特定类型灾害
+     *
+     * @param int $userId 用户ID
+     * @param mixed $pet 宠物对象
+     * @param LandInfoDto $land 土地对象
+     * @param int $disasterType 灾害类型
+     * @param string $disasterName 灾害名称（用于日志）
+     * @return array 处理结果
+     */
+    protected function processLandDisasters(int $userId, $pet, LandInfoDto $land, int $disasterType, string $disasterName): array
+    {
+        $clearedCount = 0;
+        $maxAttempts = 10; // 防止无限循环的最大尝试次数
+        $attempts = 0;
+        $stoppedReason = 'completed'; // completed, insufficient_items, max_attempts, error
+
+        while ($attempts < $maxAttempts) {
+            $attempts++;
+
+            // 检查土地是否还有该类型的灾害
+            if (!$this->checkSpecificDisaster($land, $disasterType)) {
+                // 没有该类型灾害了，正常完成
+                $stoppedReason = 'completed';
+                break;
+            }
+
+            // 尝试清除灾害
+            try {
+                $cleared = $this->autoClearSpecificDisaster($userId, $land, $disasterType);
+
+                if ($cleared) {
+                    $clearedCount++;
+
+                    // 重新获取土地信息以确保数据最新
+                    $land = $this->refreshLandInfo($land);
+                } else {
+                    // 清除失败，通常是道具不足
+                    $stoppedReason = 'insufficient_items';
+                    break;
+                }
+            } catch (\Exception $e) {
+                Log::error("自动{$disasterName}处理异常", [
+                    'user_id' => $userId,
+                    'pet_id' => $pet->id,
+                    'land_id' => $land->id,
+                    'disaster_type' => $disasterType,
+                    'attempts' => $attempts,
+                    'cleared_count' => $clearedCount,
+                    'error' => $e->getMessage()
+                ]);
+                $stoppedReason = 'error';
+                break;
+            }
+        }
+
+        // 如果达到最大尝试次数
+        if ($attempts >= $maxAttempts) {
+            $stoppedReason = 'max_attempts';
+            Log::warning("自动{$disasterName}达到最大尝试次数", [
+                'user_id' => $userId,
+                'pet_id' => $pet->id,
+                'land_id' => $land->id,
+                'max_attempts' => $maxAttempts,
+                'cleared_count' => $clearedCount
+            ]);
+        }
+
+        // 记录土地处理结果
+        if ($clearedCount > 0) {
+            Log::info("土地{$disasterName}处理完成", [
+                'user_id' => $userId,
+                'pet_id' => $pet->id,
+                'land_id' => $land->id,
+                'cleared_count' => $clearedCount,
+                'attempts' => $attempts,
+                'stopped_reason' => $stoppedReason
+            ]);
+        }
+
+        return [
+            'cleared_count' => $clearedCount,
+            'attempts' => $attempts,
+            'stopped_reason' => $stoppedReason
+        ];
+    }
+
+    /**
+     * 刷新土地信息
+     *
+     * @param LandInfoDto $land 土地对象
+     * @return LandInfoDto 刷新后的土地对象
+     */
+    protected function refreshLandInfo(LandInfoDto $land): LandInfoDto
+    {
+        try {
+            // 重新从服务层获取土地信息
+            $refreshedLands = LandService::getLandsWithCrops($land->userId);
+
+            foreach ($refreshedLands as $refreshedLand) {
+                if ($refreshedLand->id === $land->id) {
+                    return $refreshedLand;
+                }
+            }
+
+            // 如果没找到，返回原对象
+            return $land;
+        } catch (\Exception $e) {
+            Log::warning('刷新土地信息失败', [
+                'land_id' => $land->id,
+                'error' => $e->getMessage()
+            ]);
+            return $land;
+        }
+    }
+
     /**
      * 检查特定类型的灾害
      *

tests/Unit/Pet/PetAutoSkillMultipleDisasterTest.php

@@ -0,0 +1,202 @@
+<?php
+
+namespace Tests\Unit\Pet;
+
+use Tests\TestCase;
+use App\Module\Pet\Logic\PetAutoSkillLogic;
+use App\Module\Pet\Models\PetActiveSkill;
+use App\Module\Pet\Models\Pet;
+use App\Module\Farm\Models\FarmLand;
+use App\Module\Farm\Models\FarmCrop;
+use App\Module\Farm\Enums\DISASTER_TYPE;
+use App\Module\Farm\Enums\LAND_STATUS;
+use App\Module\Farm\Enums\GROWTH_STAGE;
+use App\Module\GameItems\Models\Item;
+use App\Module\GameItems\Models\UserItem;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
+
+/**
+ * 宠物自动技能处理多个灾害测试
+ */
+class PetAutoSkillMultipleDisasterTest extends TestCase
+{
+    use RefreshDatabase;
+
+    private $userId = 1001;
+    private $petId = 2001;
+    private $landId = 3001;
+    private $cropId = 4001;
+    private $seedId = 5001;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        
+        // 创建测试数据
+        $this->createTestData();
+    }
+
+    /**
+     * 创建测试数据
+     */
+    private function createTestData(): void
+    {
+        // 创建宠物
+        Pet::create([
+            'id' => $this->petId,
+            'user_id' => $this->userId,
+            'name' => '测试宠物',
+            'level' => 1,
+            'exp' => 0,
+            'status' => 'active'
+        ]);
+
+        // 创建土地
+        FarmLand::create([
+            'id' => $this->landId,
+            'user_id' => $this->userId,
+            'position' => 1,
+            'status' => LAND_STATUS::PLANTING->value,
+            'has_crop' => true,
+            'land_type' => 1
+        ]);
+
+        // 创建作物（带有多个杂草灾害）
+        FarmCrop::create([
+            'id' => $this->cropId,
+            'land_id' => $this->landId,
+            'user_id' => $this->userId,
+            'seed_id' => $this->seedId,
+            'land_level' => 1,
+            'plant_time' => now()->subHours(2),
+            'growth_stage' => GROWTH_STAGE::GROWTH->value,
+            'stage_start_time' => now()->subHour(),
+            'stage_end_time' => now()->addHour(),
+            'disasters' => [
+                [
+                    'id' => 1,
+                    'type' => DISASTER_TYPE::WEED->value,
+                    'status' => 'active',
+                    'created_at' => now()->subMinutes(30)->toDateTimeString()
+                ],
+                [
+                    'id' => 2,
+                    'type' => DISASTER_TYPE::WEED->value,
+                    'status' => 'active',
+                    'created_at' => now()->subMinutes(20)->toDateTimeString()
+                ],
+                [
+                    'id' => 3,
+                    'type' => DISASTER_TYPE::WEED->value,
+                    'status' => 'active',
+                    'created_at' => now()->subMinutes(10)->toDateTimeString()
+                ]
+            ],
+            'fertilized' => false,
+            'can_disaster' => true,
+            'final_output_item_id' => 1001,
+            'final_output_amount' => 10
+        ]);
+
+        // 创建除草剂道具
+        Item::create([
+            'id' => 22,
+            'name' => '除草剂',
+            'type' => 'tool',
+            'category' => 'farm_tool'
+        ]);
+
+        // 给用户足够的除草剂
+        UserItem::create([
+            'user_id' => $this->userId,
+            'item_id' => 22,
+            'quantity' => 10,
+            'frozen_quantity' => 0
+        ]);
+
+        // 创建激活的自动除草技能
+        PetActiveSkill::create([
+            'pet_id' => $this->petId,
+            'skill_name' => \App\Module\Pet\Enums\PET_SKILL_NAME::AUTO_WEEDING->value,
+            'activated_at' => now()->subMinutes(10),
+            'expires_at' => now()->addHours(3),
+            'last_processed_at' => now()->subMinutes(5)
+        ]);
+    }
+
+    /**
+     * 测试自动除草处理多个杂草灾害
+     */
+    public function testAutoWeedingHandlesMultipleWeeds(): void
+    {
+        // 获取激活的技能
+        $activeSkill = PetActiveSkill::where('pet_id', $this->petId)->first();
+        $this->assertNotNull($activeSkill);
+
+        // 确认作物有3个活跃的杂草灾害
+        $crop = FarmCrop::find($this->cropId);
+        $activeWeeds = array_filter($crop->disasters, function($disaster) {
+            return $disaster['type'] == DISASTER_TYPE::WEED->value && $disaster['status'] === 'active';
+        });
+        $this->assertCount(3, $activeWeeds);
+
+        // 执行自动除草
+        DB::beginTransaction();
+        
+        $autoSkillLogic = new PetAutoSkillLogic();
+        $autoSkillLogic->processAutoWeeding($activeSkill);
+        
+        DB::commit();
+
+        // 验证所有杂草灾害都被清除
+        $crop->refresh();
+        $remainingActiveWeeds = array_filter($crop->disasters, function($disaster) {
+            return $disaster['type'] == DISASTER_TYPE::WEED->value && $disaster['status'] === 'active';
+        });
+        
+        $this->assertCount(0, $remainingActiveWeeds, '所有杂草灾害应该被清除');
+
+        // 验证道具消耗（应该消耗3个除草剂）
+        $userItem = UserItem::where('user_id', $this->userId)
+            ->where('item_id', 22)
+            ->first();
+        $this->assertEquals(7, $userItem->quantity, '应该消耗3个除草剂');
+    }
+
+    /**
+     * 测试道具不足时的处理
+     */
+    public function testAutoWeedingWithInsufficientItems(): void
+    {
+        // 将用户的除草剂数量设置为只有1个
+        UserItem::where('user_id', $this->userId)
+            ->where('item_id', 22)
+            ->update(['quantity' => 1]);
+
+        $activeSkill = PetActiveSkill::where('pet_id', $this->petId)->first();
+
+        // 执行自动除草
+        DB::beginTransaction();
+        
+        $autoSkillLogic = new PetAutoSkillLogic();
+        $autoSkillLogic->processAutoWeeding($activeSkill);
+        
+        DB::commit();
+
+        // 验证只清除了1个杂草灾害
+        $crop = FarmCrop::find($this->cropId);
+        $remainingActiveWeeds = array_filter($crop->disasters, function($disaster) {
+            return $disaster['type'] == DISASTER_TYPE::WEED->value && $disaster['status'] === 'active';
+        });
+        
+        $this->assertCount(2, $remainingActiveWeeds, '应该还剩2个杂草灾害');
+
+        // 验证道具全部消耗完
+        $userItem = UserItem::where('user_id', $this->userId)
+            ->where('item_id', 22)
+            ->first();
+        $this->assertEquals(0, $userItem->quantity, '除草剂应该全部消耗完');
+    }
+}