thinkphp5 image files are uploaded and displayed on the page

Image:

namespace app\ index\ controller;

use think\ Controller;

use app\ index\ model\ Image as ImageModel;

use think\ Request;

class Image extends controller {

public

function index() {

return view( 'index/sc' );

}

public

function image() {

// echo "image upload";

return view( 'Image/image' );

}

// protected $resultSetType = 'collection';

public

function upload() {

// Get form upload file e.g. upload 001.jpg

$file = request()->file( 'image' );

// Move to the framework application root directory /uploads/ directory

$info = $file->move( '../public' );

//Get the image path

$img = $info->getSaveName();

//Get the foreground data

$data = input( 'post.' );

//Splice the image path into the array

$c = $data [ 'image' ] = $img;

//Into the library

$b = new ImageModel();

$b->images = $c;

if ( $b->save() ) {

return 'Add successfully';

} else {

return 'Add failed';

}

}

public

function list() {

$b = new ImageModel();//Connect to the database

$c= "SELECT * FROM `image` \n"//Query data sql statement

. "ORDER BY `image`.`images` ASC";//think native query Method

$res = $b->query($c);

$this->assign( [//Render the found data to the page

'a' => $res

] );

return $this->fetch( 'index/cs' );//The cs page rendered to the index module

}

}

{volist name="a" id="a" offset="0" length="a"}

{/volist}

namespace app\index\model;

class Image extends \think\Model

{

// Set the complete data table name corresponding to the current model

protected $table = 'image';

// Set the database connection of the current model

protected $connection = [

// Database type

'type' => 'mysql',

// Server address

                                                                                                                                                                                              ’ ’ ’ ’ ’ s ’ ’ s ’               ’ ’ ’ ’ ’ ’ ’ s ’ ’ ’ s ‐ ‐ ‐ to 127.0.0.1',

##                    Username

          'username'   => 'image',

                                                                            use   with use using                   out out through through through off ‐ ‐ ‐‐ ‐‐‐ ` to // Database coding The default uses UTF8

# 'Charset' = & GT; 'UTF8',

## // database table prefix

'prefix' = & gt; 'Images'

// Database debugging mode

'debug' => true,

];

}

The above is the detailed content of thinkphp5 image files are uploaded and displayed on the page. For more information, please follow other related articles on the PHP Chinese website!