kailin/app/Http/Controllers/Admin/Redpacket.php

<?php namespace App\Http\Controllers\Admin;

use App\Http\Requests\Admin\Redpacket\Redpacket as Request;
use App\Models\Redpacket\Redpacket as Model;
use Illuminate\Support\Facades\DB;

/**
 * 优惠券管理
 *
 * @author    刘相欣
 *
 */
class Redpacket extends Auth{
	
	protected function _initialize(){
		parent::_initialize();
		$this->assign('breadcrumb1','营销管理');
		$this->assign('breadcrumb2','红包活动');
	}

	/**
	 * 首页列表
	 * 
	 * */
    public function index(Model $Model){
		// 接受参数
		$name						= request('name','');
		$status						= request('status');
		$startTime					= request('start_time','');
		$endTime					= request('end_time','');
		// 查询条件
		$map 						= [];
		// 编码ID
		if( $name )					$map[] = ['name','=',$name];
		if( $startTime )			$map[] = ['start_time','>=',strtotime($startTime)];
		if( $endTime )				$map[] = ['end_time','<=',strtotime($endTime)];
		if( !is_null($status) )		$map[] = ['status','=',$status];
		// 查询数据
		$list						= $Model->query()->where($map)->orderByDesc('id')->paginate(request('limit',config('page_num',10)))->appends(request()->all());
		// 循环处理数据
		foreach ($list as $key => $value) {
			// 重组
			$list[$key]				= $value;
		}
		// 分配数据
		$this->assign('empty', '<tr><td colspan="20">~~暂无数据</td></tr>');
		$this->assign('list', $list);
		// 加载模板
		return					$this->fetch();
    }

	/**
	 * 添加
	 * 
	 * */
	public function add( Request $request, Model $Model){
		if( request()->isMethod('post') ){
			// 验证参数
			$request->scene('add')->validate();
			// 组合数据
			$data['name']			= request('name',0);
			$data['money']			= request('money',0);
			$data['active_rule']	= request('active_rule','');
			$data['start_time']		= request('start_time','');
			$data['end_time'] 		= request('end_time','');
			$data['status']			= request('status',1);
			// 转换时间，默认现在现在生效
			$data['start_time']		= $data['start_time'] ? strtotime($data['start_time']) : time();
			$data['end_time']		= $data['end_time'] ? strtotime($data['end_time']) : 0;
			// 验证信息
			if( $data['start_time'] <= 0 ) return json_send(['code'=>'error','msg'=>'请填写活动开始时间']);
			if( $data['end_time'] 	< time() ) return json_send(['code'=>'error','msg'=>'活动结束时间必须大于当前时间']);
			if( $data['end_time'] 	<= $data['start_time'] ) return json_send(['code'=>'error','msg'=>'活动结束时间必须大于开始时间']);
			// 写入
			$id						= $Model->add($data);
			// 提示新增失败
			if( !$id )				return json_send(['code'=>'error','msg'=>'新增失败']);
			// 记录行为
			$this->addAdminHistory(admin('uid'),$Model->getTable(),$id,1,[],$data);
			// 告知结果
			return					json_send(['code'=>'success','msg'=>'新增成功','action'=>'add']);
		}
		// 获取列表
		$this->assign('crumbs','新增');
		// 加载模板
		return 						$this->fetch();
	}
	
	/**
	 * 编辑
	 * 
	 * */
	public function edit( Request $request, Model $Model){
		// 接收参数
		$id							= request('id',0);
		// 查询数据
		$oldData					= $Model->where(['id'=>$id])->first();
		// 修改
		if(request()->isMethod('post')){
			// 验证参数
			$request->scene('edit')->validate();
			// 组合数据
			$data['name']			= request('name',0);
			$data['money']			= request('money',0);
			$data['active_rule']	= request('active_rule','');
			$data['start_time']		= request('start_time','');
			$data['end_time'] 		= request('end_time','');
			$data['status']			= request('status',1);
			// 转换时间，默认现在现在生效
			$data['start_time']		= $data['start_time'] ? strtotime($data['start_time']) : time();
			$data['end_time']		= $data['end_time'] ? strtotime($data['end_time']) : 0;
			// 验证信息
			if( $data['start_time'] <= 0 ) return json_send(['code'=>'error','msg'=>'请填写活动开始时间']);
			if( $data['end_time'] 	< time() ) return json_send(['code'=>'error','msg'=>'活动结束时间必须大于当前时间']);
			if( $data['end_time'] 	<= $data['start_time'] ) return json_send(['code'=>'error','msg'=>'活动结束时间必须大于开始时间']);
			// 写入
			$result					= $Model->edit($id,$data);
			// 提示新增失败
			if( !$result )			return json_send(['code'=>'error','msg'=>'新增失败']);
			// 记录行为
			$this->addAdminHistory(admin('uid'),$Model->getTable(),$id,2,$oldData,$data);
			// 告知结果
			return				json_send(['code'=>'success','msg'=>'修改成功','action'=>'edit']);
		}
		// 如果是没有数据
		if( !$oldData ) 			return $this->error('查无数据');
		// 分配数据
		$this->assign('oldData',$oldData);
		$this->assign('crumbs','修改');
		// 加载模板
		return 					$this->fetch();
	}

	/**
	 * 状态
	 * 
	 * */
	public function set_status( Request $request, Model $Model){
		// 验证参数
		$request->scene('set_status')->validate();
		// 接收参数
		$id					= request('id',0);
		$status				= request('status',0);
		// 查询数据
		$result				= $Model->edit($id,['status'=>$status]);
		// 提示新增失败
		if( !$result )		return json_send(['code'=>'error','msg'=>'设置失败']);
		// 查询数据
		// $result			= $RedpacketCustom->setStatusByRedpacketId($id,$status);
		// 记录行为
		$this->addAdminHistory(admin('uid'),$Model->getTable(),$id,2,[],['status'=>$status]);
		// 告知结果
		return				json_send(['code'=>'success','msg'=>'设置成功','path'=>'']);
	}

}