基本方法
查找
Model::find(1);查找第一條
Model::where('username','jacklin')->get();
Model::where('id','>','1')->get();
Model::get();
Model::all();
增加
$id = 1;$username = 'jacklin';Model::save();
$data = ['id'=>1,'username'=>'jacklin'], Model::fill($data),Model::save();
Model::create($data);//數(shù)組
修改：
$user = Model::find(4);
$user -> username = 'jacklin2';
Model::save();
Model::where('id',$id)->update($data);//數(shù)組
刪除
Model::where('id',$id)->delete();
一個(gè)實(shí)例
<?php
namespace App\Http\Controllers;
use App\Http\Model\Goods;
use Illuminate\Http\Request;
use App\Http\Requests;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Input;
use Illuminate\Support\Facades\Session;
class SoaController1 extends Controller
{
public function data()
{
$data = DB::table('goods')->get();
$json = json_encode($data);
return $json;
}
//get pros
public function index()
{
$data = json_decode($this->data());
return view('admin/list1')->with('data',$data);
}
//get pros/create
public function create()
{
return view('admin/add');
}
//post pros store
public function store()
{
$input = Input::except('_token');
$re = Goods::create($input);
if($re){
return redirect('pros');
}else{
return back()->withErrors('添加失敗');
}
}
// get pros/{pros} show
public function show()
{
echo 'show';
}
// get pros/{pros}/edit
public function edit($id)
{
$res=DB::select('select * from goods where id = ?', array($id));
$data = $res[0];
return view('admin/update')->with('data',$data);
}
// put pros/{pros}
public function update($id)
{
$input = Input::except('_token','_method');
// dd($input);
$re = Goods::where('id',$id)->update($input);
echo $re;
if($re){
return redirect('pros');
}else{
return back()->with('errors','信息更新失敗');
}
}
//delete pros/pros
public function delete($id)
{
$re = Goods::where('id',$id)->delete();
if($re){
return redirect('pros');
}else{
echo "刪除失敗";
}
}
}
