<?php
	
	namespace app\api\controller;
	
	use think\facade\Db;
	use think\response\Json;
	
	class AnimalBreedController extends BaseApiController
	{
		public array $notNeedLogin = [
			'addAnimal','animalInfo','animalList','animalSell','animalStatus','animalChangeList','animalSearchByCode',
			'addAnimalPic','animalPicList',
			'addAnimalRecord','delAnimalRecord','ediAnimalRecord','animalRecordInfo','animalRecordList',
			'animalEnvData'
		];
		
		//获取状态文本
		private function getStatusText($status): string
		{
			//养殖动物状态 1-健康 2-怀孕中 3-生病隔离中 4-可出栏 5-已出栏
			$str = '';
			switch ($status) {
				case 1:
					$str = '健康';
					break;
				case 2:
					$str = '怀孕中';
					break;
				case 3:
					$str = '生病隔离中';
					break;
				case 4:
					$str = '可出栏';
					break;
				case 5:
					$str = '已出栏';
					break;
			}
			return $str;
		}
		
		//添加饲养动物
		public function addAnimal(): Json
		{
			$params = $this->request->post(['user_id','code','kind','breed','gender','age','status','weight','pic']);
			if(empty($params['user_id']) || empty($params['code']) || empty($params['kind']) || empty($params['breed']) || empty($params['gender']) || !in_array($params['gender'],[1,2]) || empty($params['age']) || empty($params['status']) || !in_array($params['status'],[1,2,3,4]) || empty($params['weight'])){
				return $this->fail('参数错误');
			}
			//写入数据
			Db::transaction(function () use($params) {
				$animalId = Db::name('farmer_animal_breed')->insertGetId([
					'user_id' => $params['user_id'],
					'animal_code' => $params['code'],
					'animal_kind' => $params['kind'],
					'animal_breed' => $params['breed'],
					'animal_gender' => $params['gender'],
					'animal_age' => $params['age'],
					'animal_status' => $params['status'],
					'animal_weight' => $params['weight'],
					'create_time' => time()
				]);
				if(!empty($params['pic'])){
					Db::name('farmer_animal_pic')->insert([
						'animal_id' => $animalId,
						'pic' => $params['pic'],
						'create_time' => time()
					]);
				}
			});
			//返回信息
			return $this->success('添加成功',[],1,1);
		}
		
		//获取饲养动物详情
		public function animalInfo(): Json
		{
			$params = $this->request->get(['animal_id']);
			if(empty($params['animal_id'])){
				return $this->fail('参数错误');
			}
			$data = Db::name('farmer_animal_breed')->where('id',$params['animal_id'])->findOrEmpty();
			if(empty($data)){
				return $this->fail('数据不存在');
			}
			$data['pic_detail'] = Db::name('farmer_animal_pic')->field('pic,create_time')->where('animal_id',$params['animal_id'])->order('id desc')->findOrEmpty();
			$data['create_time'] = date('Y-m-d H:i:s',$data['create_time']);
			if(!empty($data['pic_detail'])){
				$data['pic_detail']['create_time'] = date('Y-m-d H:i:s',$data['pic_detail']['create_time']);
			}
			return $this->success('请求成功',$data);
		}
		
		//饲养动物列表
		public function animalList(): Json
		{
			$params = $this->request->get(['user_id','page_no','page_size','keyword']);
			if(empty($params['user_id'])){
				return $this->fail('参数错误');
			}
			//设置分页参数
			$pageNo = empty($params['page_no']) || $params['page_no'] < 0 ? 1 : $params['page_no'];
			$pageSize = empty($params['page_size']) || $params['page_size'] < 0 ? 10 : $params['page_size'];
			//设置搜素条件
			$query = 'user_id = '.$params['user_id'].' and animal_status != 5';
			if(!empty($params['keyword'])){
				$query .= ' and (animal_code LIKE "%'.$params['keyword'].'%" or animal_kind LIKE "%'.$params['keyword'].'%" or animal_breed LIKE "%'.$params['keyword'].'%")';
			}
			//获取数据
			$data = Db::name('farmer_animal_breed')->whereRaw($query)->page($pageNo,$pageSize)->order('id desc')->select()->toArray();
			//返回数据
			return $this->success('请求成功',$data);
		}
		
		//通过编码查询动物
		public function animalSearchByCode(): Json
		{
			$params = $this->request->get(['code']);
			if(empty($params['code'])){
				return $this->fail('参数错误');
			}
			$data = Db::name('farmer_animal_breed')->where('animal_code',$params['code'])->findOrEmpty();
			return $this->success('请求成功',$data);
		}
		
		//标记动物为出栏状态
		public function animalSell(): Json
		{
			$params = $this->request->post(['animal_id']);
			if(empty($params['animal_id'])){
				return $this->fail('参数错误');
			}
			$result = Db::name('farmer_animal_breed')->where('id',$params['animal_id'])->update(['animal_status'=>5]);
			return $result ? $this->success('更新成功',[],1,1) : $this->fail('更新失败',[],1,1);
		}
		
		//更新动物状态
		public function animalStatus(): Json
		{
			$params = $this->request->post(['animal_id','status','animal_weight']);
			if(empty($params['animal_id'])){
				return $this->fail('参数错误');
			}
			if(empty($params['status']) && empty($params['animal_weight'])){
				return $this->fail('没有可更改的项');
			}
			//获取元数据
			$data = Db::name('farmer_animal_breed')->where('id',$params['animal_id'])->findOrEmpty();
			if(empty($data)){
				return $this->fail('数据错误');
			}
			if(isset($params['status']) && !empty($params['status'])){
				if(!in_array($params['status'],[1,2,3,4])){
					return $this->fail('状态之错误');
				}
			}
			$updateData = [];
			$textData = [];
			if(!empty($params['status'])){
				$updateData['animal_status'] = $params['status'];
				$textData['状态变更']['原状态'] = $this->getStatusText($data['animal_status']);
				$textData['状态变更']['新状态'] = $this->getStatusText($params['status']);
			}
			if(!empty($params['animal_weight'])){
				$updateData['animal_weight'] = $params['animal_weight'];
				$textData['体重变更']['原体重'] = $data['animal_weight'];
				$textData['体重变更']['新体重'] = $params['animal_weight'];
			}
			//设置数据
			$saveData = [
				'animal_id' => $params['animal_id'],
				'action_name' => '生长状态变更',
				'action_content' => json_encode($textData),
				'create_time' => time()
			];
			Db::transaction(function () use($params,$saveData,$updateData) {
				Db::name('farmer_animal_status')->insert($saveData);
				if(!empty($updateData)) {
					Db::name('farmer_animal_breed')->where('id', $params['animal_id'])->update($updateData);
				}
			});
			return $this->success('更新成功',[],1,1);
		}
		
		//获取状态列表
		public function animalChangeList(): Json
		{
			$params = $this->request->get(['animal_id','page_no','page_size']);
			if(empty($params['animal_id'])){
				return $this->fail('参数错误');
			}
			//设置分页条件
			$pageNo = empty($params['page_no']) || $params['page_no'] < 0 ? 1 : $params['page_no'];
			$pageSize = empty($params['page_size']) || $params['page_size'] < 0 ? 10 : $params['page_size'];
			//获取数据
			$data = Db::name('farmer_animal_status')->where('animal_id',$params['animal_id'])->page($pageNo,$pageSize)->order('create_time desc')->select()->each(function($item){
				$item['create_time'] = date('Y-m-d H:i:s',$item['create_time']);
				return $item;
			})->toArray();
			return $this->success('请求成功',$data);
		}
		
		//上传动物养殖情况图片
		public function addAnimalPic(): Json
		{
			$params = $this->request->post(['animal_id','pic']);
			if(empty($params['animal_id']) || empty($params['pic'])){
				return $this->fail('参数错误');
			}
			//写入数据
			$params['create_time'] = time();
			$result = Db::name('farmer_animal_pic')->insert($params);
			//返回
			return $result ? $this->success('添加成功',[],1,1) : $this->fail('添加失败',[],1,1);
		}
		
		//动物养殖情况图片列表
		public function animalPicList(): Json
		{
			//获取参数
			$params = $this->request->get(['animal_id']);
			if(empty($params['animal_id'])){
				return $this->fail('参数错误');
			}
			$data = Db::name('farmer_animal_pic')->where('animal_id',$params['animal_id'])->order('id desc')->select()->each(function($item){
				$item['create_time'] = date('Y-m-d H:i:s',$item['create_time']);
				return $item;
			})->toArray();
			return $this->success('请求成功',$data);
		}
		
		//添加饲养动物操作记录
		public function addAnimalRecord(): Json
		{
			$params = $this->request->post(['user_id','action_id','action_content','action_extends']);
			if(empty($params['user_id']) || empty($params['action_id']) || empty($params['action_content'])){
				return $this->fail('参数错误');
			}
			if(empty(json_decode($params['action_content']))) {
				return $this->fail('参数错误');
			}
			Db::transaction(function () use($params) {
				//写入数据
				$params['create_time'] = time();
				Db::name('farmer_animal_record')->insert($params);
				if(!empty($params['action_extends'])){
					$extends = json_decode($params['action_extends'],true);
					if($extends && !empty($extends['animal_id'])){
						foreach($extends['animal_id'] as $v){
							Db::name('farmer_animal_status')->insert([
								'animal_id' => $v,
								'action_name' => '疫苗注射记录',
								'action_content' => $params['action_content'],
								'create_time' => time()
							]);
						}
					}
				}
			});
			//返回
			return $this->success('添加成功',[],1,1);
		}
		
		//删除饲养动物操作记录
		public function delAnimalRecord(): Json
		{
			$params = $this->request->post(['record_id']);
			if(empty($params['record_id'])){
				return $this->fail('参数错误');
			}
			$result = Db::name('farmer_animal_record')->where('id',$params['record_id'])->delete();
			return $result ? $this->success('删除成功',[],1,1) : $this->fail('删除失败',[],1,1);
		}
		
		//编辑饲养动物操作记录
		public function ediAnimalRecord(): Json
		{
			$params = $this->request->post(['record_id','action_content']);
			if(empty($params['record_id']) || empty($params['action_content'])){
				return $this->fail('参数错误');
			}
			if(empty(json_decode($params['action_content']))) {
				return $this->fail('参数错误');
			}
			//修改数据
			$result = Db::name('farmer_animal_record')->where('id',$params['record_id'])->update(['action_content'=>$params['action_content']]);
			//返回
			return $result ? $this->success('修改成功',[],1,1) : $this->fail('修改失败',[],1,1);
		}
		
		//获取饲养动物操作记录详情
		public function animalRecordInfo(): Json
		{
			$params = $this->request->get(['record_id']);
			if(empty($params['record_id'])){
				return $this->fail('参数错误');
			}
			$data = Db::name('farmer_animal_record')->where('id',$params['record_id'])->findOrEmpty();
			if(empty($data)){
				return $this->fail('数据不存在');
			}
			$data['action_content'] = json_decode($data['action_content'],true);
			$data['action_detail'] = Db::name('farmer_action_detail')->where('action_id','in',$data['action_id'])->select()->toArray();
			return $this->success('请求成功',$data);
		}
		
		//获取饲养动物操作记录列表
		public function animalRecordList(): Json
		{
			$params = $this->request->get(['user_id','action_type_id','page_no','page_size']);
			if(empty($params['user_id']) || empty($params['action_type_id'])){
				return $this->fail('参数错误');
			}
			//设置分页条件
			$pageNo = empty($params['page_no']) || $params['page_no'] < 0 ? 1 : $params['page_no'];
			$pageSize = empty($params['page_size']) || $params['page_size'] < 0 ? 10 : $params['page_size'];
			//获取操作分类下的操作id
			$actions = Db::name('farmer_action')->where('type_id',$params['action_type_id'])->select()->toArray();
			$actionIds = array_column($actions,'id');
			//获取数据
			$data = Db::name('farmer_animal_record')->where('user_id',$params['user_id'])->where('action_id','in',$actionIds)->page($pageNo,$pageSize)->order('create_time desc')->select()->each(function($item){
				$item['action_name'] = Db::name('farmer_action')->where('id',$item['action_id'])->findOrEmpty()['name'];
				$item['action_content'] = json_decode($item['action_content'],true);
				$item['create_time'] = date('Y-m-d H:i:s',$item['create_time']);
				return $item;
			})->toArray();
			return $this->success('请求成功',$data);
		}
		
		//获取农户动物饲养环境监测数据
		public function animalEnvData(): Json
		{
			$params = $this->request->get(['user_id']);
			if(empty($params['user_id'])){
				return $this->fail('参数错误');
			}
			$data = Db::name('farmer_animal_env_data')->where('user_id',$params['user_id'])->whereDay('create_time', date('Y-m-d',time()))->findOrEmpty();
			if(!empty($data)){
				$data['create_time'] = date('Y-m-d H:i:s',$data['create_time']);
			}
			return $this->success('请求成功',$data);
		}
	}