Laravel 5 Framework Learning Model, controller, view basic process _php Example

Add route

Copy Code code as follows:

Route::get (' artiles ', ' articlescontroller@index ');

Creating a Controller

Copy Code code as follows:

PHP Artisan Make:controller Articlescontroller--plain

Modify Controller

<?php namespace App\http\controllers;

Use app\article;
Use app\http\requests;
Use App\http\controllers\controller;

Use Illuminate\http\request;

Class Articlescontroller extends Controller {public

 function index () {
    $articles = Article::all ();

    return $articles;
  }

You can see the returned JSON results in the browser, cool!

Modify controller, return view

 The Public Function index () {
    $articles = Article::all ();

    Return view (' Articles.index ', compact (' articles '));
  }

Create a View

@extends (' layout ')

@section (' content ')
   
 

Browse results, cool!!!!

Show individual articles

To add a route that displays detailed information

Copy Code code as follows:

Route::get (' Articles/{id} ', ' articlescontroller@show ');

where {ID} is a parameter that represents the ID of the article to display, modify the controller:

  Public function Show ($id) {
    $article = Article::find ($id);

    If you cannot find the article
    if (Is_null ($article))
    {
      //Production environment App_debug=false
      abort (404);
    }
    Return view (' Articles.show ', compact (' article '));
  }

Laravel provides a more convenient function to modify the controller:

  Public function Show ($id) {
    $article = Article::findorfail ($id);

    Return view (' Articles.show ', compact (' article '));
  }

It ' s cool.

New View

@extends (' layout ')

@section (' content ')
   
 

Trying to access in the browser:/ARTICLES/1/ARTICLES/2

Modify the Index view

@extends (' layout ')

@section (' content ')
   
 

The above mentioned is the whole content of this article, hope to be able to learn Laravel5 frame to be helpful to everybody.