ql-gw-laravel5/app/Http/Controllers/Api/SlideController.php

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

use Illuminate\Http\Request;
use App\Common\ReturnData;
use App\Common\Helper;

use App\Http\Model\Slide;
use App\Http\Logic\SlideLogic;

class SlideController extends CommonController
{
    public function __construct()
    {
        parent::__construct();
    }
    
    public function getLogic()
    {
        return new SlideLogic();
    }
    
    public function slideList(Request $request)
	{
        //参数
        $where = array();
        $limit = $request->input('limit', 10);
        $offset = $request->input('offset', 0);
        if($request->input('group_id', null) !== null){$where['group_id'] = $request->input('group_id');}
        if($request->input('type', null) !== null){$where['type'] = $request->input('type');}
        
        $res = $this->getLogic()->getList($where, array('id', 'desc'), '*', $offset, $limit);
		if($res == false)
		{
			return ReturnData::create(ReturnData::SYSTEM_FAIL);
		}
        
        foreach($res['list'] as $k=>$v)
        {
            if(!empty($res['list'][$k]->pic)){$res['list'][$k]->pic = http_host().$v->pic;}
        }
        
		return ReturnData::create(ReturnData::SUCCESS,$res);
    }
    
    //详情
    public function slideDetail(Request $request)
	{
        //参数
        if(!checkIsNumber($request->input('id', null))){return ReturnData::create(ReturnData::PARAMS_ERROR);}
        
		$res = $this->getLogic()->getOne($where);
        if(!$res){return ReturnData::create(ReturnData::PARAMS_ERROR);}
        
        if(!empty($res->pic)){$res->pic = http_host().$res->pic;}
        
		return ReturnData::create(ReturnData::SUCCESS,$res);
    }
    
    //添加
    public function slideAdd(Request $request)
    {
        if(Helper::isPostRequest())
        {
            $res = $this->getLogic()->add($_POST);
            
            return $res;
        }
    }
    
    //修改
    public function slideUpdate(Request $request)
    {
        if(!checkIsNumber($request->input('id', null))){return ReturnData::create(ReturnData::PARAMS_ERROR);}
        
        if(Helper::isPostRequest())
        {
            unset($_POST['id']);
            $where['id'] = $id;
            
            $res = $this->getLogic()->edit($_POST,$where);
            
            return $res;
        }
    }
    
    //删除
    public function slideDelete(Request $request)
    {
        if(!checkIsNumber($request->input('id', null))){return ReturnData::create(ReturnData::PARAMS_ERROR);}
        
        if(Helper::isPostRequest())
        {
            unset($_POST['id']);
            $where['id'] = $id;
            
            $res = $this->getLogic()->del($where);
            
            return $res;
        }
    }
}