when I'm trying to update user I got this error
this error point out at $user->first_name = $request->input('first_name');
update method
public function update($id, Request $request){
$this->validate($request, array(
'first_name' => 'string|max:255',
'last_name' => 'string|max:255',
'email' => "string|email|max:255|unique:users,email,$id",
'password' => "sometimes|nullable |string|min:8,$id",
'avatar' => 'image|mimes:jpg,jpeg,gif,png,svg|max:2048',
));
$password = bcrypt(request('password'));
$user = User::where('email',$request['email'])->first();
$user->first_name = $request->input('first_name');
$user->last_name = $request->input('last_name');
if(!empty($request->password))
{
$user->password = $password;
}
if($request->hasFile('avatar')){
$avatar = $request->file('avatar');
$filename = time() . '.' . $avatar->getClientOriginalExtension();
Image::make($avatar)->resize(300, 300)->save( public_path('/images/avatars/' . $filename ) );
$user->avatar = $filename;
}
$user->roles()->detach();
if ($request['user']) {
$user->roles()->attach(Role::where('name','User')->first());
}
if ($request['editor']) {
$user->roles()->attach(Role::where('name','Editor')->first());
}
if ($request['admin']) {
$user->roles()->attach(Role::where('name','Admin')->first());
}
$user->save();
return redirect('admin/users')->with('success', 'user is successfully saved');
}
Your assignment $user is null because there is no record with the email you are providing.
Use findOrFail($request['email']) so that you throw a ModelNotFoundException in this scenario.
OR
$user = User::where('email',$request['email'])->first();
if(!is_null($user) { // check not null of $user here
$user->first_name = $request->input('first_name');
$user->last_name = $request->input('last_name');
}
References:
https://laravel.com/docs/5.7/eloquent#retrieving-single-models
https://laracasts.com/discuss/channels/laravel/errorexception-in-profilecontrollerphp-line-98-creating-default-object-from-empty-value
You should use FindOrFail method instead
so instead of using this line:
$user = User::where('email',$request['email'])->first();
use this:
$user = User::findOrFail($id);
so FindOrFail will get the user by id and if it does not exist it will fail and show 404 Not found.
Related
I am trying to update status for users. code works fine .but it can't update in DB
controller.php
public function update_customer(Request $request)
{
$sid = 1;
$setting['setting'] = Settings::editGeneral($sid);
$site_max_image_size = $setting['setting']->site_max_image_size;
$name = $request->input('name');
$username = $request->input('username');
$email = $request->input('email');
$user_type = $request->input('user_type');
$status =$request->input('status');
$data = array('name' => $name, 'username' => $username, 'email' => $email, 'user_type' => $user_type, 'password' => $pass, 'earnings' => $earnings, 'user_photo' => $user_image,'status'=>$status, 'updated_at' => date('Y-m-d H:i:s'));
Members::updateData($token, $data);
return redirect($page_url)->with('success', 'Update successfully.');
}
}
model.php
public static function updateData($token,$data){
DB::table('users')
->where('user_token', $token)
->update($data);
}
how to solve it??
You can use Model class instead of DB Facade. Like below:
User.php
protected $fillable = [
'name' , 'username' , 'email' , 'user_type' , 'password' , 'earnings' , 'user_photo' ,'status', 'updated_at'
];
public static function updateData($token,$data)
{
User::where('user_token', $token)
->update($data);
}
i have json return values from order crud how can i make it return also value from User Crud by user ID
this is my code now
public function vendorindex(Request $request)
{
$user = Auth::user();
if(isset($user->id)){
$order = Order::where('vendor_id', $user->id)->get();
}else{
$order = null;
}
return response()->json($order);
}
i tried to do this but not work with me to replace another value with the value that i want
public function vendorindex(Request $request)
{
$user = Auth::user();
if(isset($user->id)){
$order = Order::where('vendor_id', $user->id)->get();
foreach($order as $orders){
$mobile = User::where($user->mobile);
$created_at = Order::where($orders->created_at);
$phonenumber = array(
'mobile' => $mobile,
'created_at' => $created_at
);
$orders->created_at = $phonenumber;
}
}else{
$order = null;
}
return response()->json($order);
}
I've following the step from this website [https://www.webslesson.info/2018/04/how-to-import-excel-data-into-mysql-database-using-codeigniter.html#comment-form][1]
but when I trying to import the data, my database data still empty
My Import Function in Controller :
public function import()
{
if(isset($_FILES["file"]["name"]))
{
$path = $_FILES["file"]["tmp_name"];
$object = PHPExcel_IOFactory::load($path);
foreach($object->getWorksheetIterator() as $worksheet)
{
$highestRow = $worksheet->getHighestRow();
$highestColumn = $worksheet->getHighestColumn();
for($row=2; $row<=$highestRow; $row++)
{
$customer_name = $worksheet->getCellByColumnAndRow(0, $row)->getValue();
$address = $worksheet->getCellByColumnAndRow(1, $row)->getValue();
$city = $worksheet->getCellByColumnAndRow(2, $row)->getValue();
$postal_code = $worksheet->getCellByColumnAndRow(3, $row)->getValue();
$country = $worksheet->getCellByColumnAndRow(4, $row)->getValue();
$data[] = array(
'CustomerName' => $customer_name,
'Address' => $address,
'City' => $city,
'PostalCode' => $postal_code,
'Country' => $country
);
}
}
$this->pppmodel->insert($data);
echo 'Data Imported successfully';
}
}
My model :
public function insert($data)
{
$this->db->insert('tbl_customer', $data);
}
}
Please help me
i want to do hash password and check that with database ( password_hash )
How can I do it????
$username = $auth['username'];
my password is
$password = $auth['password'];
i want hash that :
$find = \dektrium\user\models\User::findOne(['username' => $username, 'password_hash' => $password]);
You could generate the $hash using
$hash = Yii::$app->getSecurity()->generatePasswordHash($password);
$find = \dektrium\user\models\User::findOne(['username' => $username,
'password_hash' => $hash]);
Th code belowe is from dektrium/yii2-user/helpers/password.php ( the code for hash function ..of dektrium adn as you see the extensions use the generatePasswordHash and a cost
public static function hash($password)
{
return \Yii::$app->security->generatePasswordHash($password,
\Yii::$app->getModule('user')->cost);
}
default cost = 8
I know quite late to answer this, but for those who are still looking.. I recently encountered this issue and after lots of testing below code worked for me:
$behaviors['authenticator'] = [
'class' => HttpBasicAuth::className(),
'auth' => function ($username, $password) {
$user = \dektrium\user\models\User::findOne(['username' => $username]);
if ($user->validate($password)) {
return $user;
}
return null;
}
];
I am having an issue with getting this working with PDO not sure how to do it. I tried but kept getting an error. I will keep trying to figure it out. If anyone can point me in the write direction would be a big help
/** Function to Add Product **/
function add_product() {
$data = json_decode(file_get_contents("php://input"));
$prod_name = $data->prod_name;
$prod_desc = $data->prod_desc;
$prod_price = $data->prod_price;
$prod_quantity = $data->prod_quantity;
print_r($data);
$qry = 'INSERT INTO product (prod_name,prod_desc,prod_price,prod_quantity) values ("' . $prod_name . '","' . $prod_desc . '",' .$prod_price . ','.$prod_quantity.')';
$qry_res = mysql_query($qry);
if ($qry_res) {
$arr = array('msg' => "Product Added Successfully!!!", 'error' => '');
$jsn = json_encode($arr);
// print_r($jsn);
}
else {
$arr = array('msg' => "", 'error' => 'Error In inserting record');
$jsn = json_encode($arr);
// print_r($jsn);
}
}
/** Function to Get Product **/
function get_product() {
$qry = mysql_query('SELECT * from product');
$data = array();
while($rows = mysql_fetch_array($qry))
{
$data[] = array(
"id" => $rows['id'],
"prod_name" => $rows['prod_name'],
"prod_desc" => $rows['prod_desc'],
"prod_price" => $rows['prod_price'],
"prod_quantity" => $rows['prod_quantity']
);
}
print_r(json_encode($data));
return json_encode($data);
}
what I tried and I get no data inserting
/** Function to Add Product **/
function add_product() {
$data = json_decode(file_get_contents("php://input"));
$prod_name = $data->prod_name;
$prod_desc = $data->prod_desc;
$prod_price = $data->prod_price;
$prod_quantity = $data->prod_quantity;
print_r($data);
$qry = "INSERT INTO product (prod_name,prod_desc,prod_price,prod_quantity) VALUES (:prod_name,:prod_desc,:prod_price,:prod_quantity)";
$q = $conn->prepare($qry);
$q->execute(array(':prod_name'=>$prod_name,
':prod_desc'=>$prod_desc,
':prod_price'=>$prod_price,
':prod_quantity'=>$prod_quantity,
));
$qry_res = mssql_query($qry);
if ($qry_res) {
$arr = array('msg' => "Product Added Successfully!!!", 'error' => '');
$jsn = json_encode($arr);
// print_r($jsn);
}
else {
$arr = array('msg' => "", 'error' => 'Error In inserting record');
$jsn = json_encode($arr);
// print_r($jsn);
}
}
db setup
<?php
/****** Database Details *********/
$host = "localhost";
$user = "root";
$pass = "";
$database = "shopping";
$con = mysql_connect($host,$user,$pass);
if (!$con) {
die('Could not connect: ' . mysql_error());
}
//echo 'Connected successfully';
mysql_select_db($database,$con);
/*******************************/
?>