I'm trying to update a pivot table like this:
public function updatePermission($id, $permissionId)
{
$permissionValue = Input::get('value');
$user = User::find($id);
$perms = ['value' => $permissionValue];
$user->permissions()->updateExistingPivot($permissionId, $perms);
}
This pivot has been previously created with:
public function attachPermission($id)
{
$permissionId = Input::get('id');
$permissionValue = Input::get('value');
$user = User::find($id);
if (!$user->permissions->contains($permissionId)) {
$user->attachPermissionById($permissionId);
$perms = ['value' => $permissionValue];
$user->permissions()->updateExistingPivot($permissionId, $perms);
} else {
return Response::json(array('error' => 'Permission ' . $permissionId . ' is alreay set for user ' . $user->id));
}
return Response::json(array('role' => User::with(['roles.permissions', 'permissions', 'students'])->find($user->id)));
}
When the updatePermission() method is hit, it passes fine, but it doesn't update the pivot table with the new value. What am I doing wrong here?
I won't tell you why it doesn't work, but I suggest you do this:
public function attachPermission($id)
{
$permissionId = Input::get('id');
$value = Input::get('value');
$user = User::find($id);
$sync = $user->permissions()->sync([$permissionId => compact('value')], false);
return (in_array($permissionId, $sync['updated']))
? Response::json(...) // permission updated
: Response::json(...); // permission added
}
It will add or update new permission for you.
Related
I am tying to update a single column of a table messages and I have the following code:
public function messageSeen(Request $request){
$data = Message::find($request->id);
$success = Message::where('id', $request->id)->update(array('is_seen' => 1));
if($success){
return response()->json(['status'=>'success'], 200);
} else {
return response()->json(['status'=>'Data not updated'], 404);
}
}
I am getting the response Data not updated. If you question, does the column is_seen exists? then yes it does. Even I tried fetching the data having id $request->id, it gives the proper data. I wonder why is the data not being updated? Am I doing right thing to update column or is there an way out to update column in different way?
I tried the other way like the following:
public function messageSeen(Request $request){
$id = $request->id;
$result = Message::find($id);
dd($result->message);
$data = array();
$data['is_seen'] = 1;
$data['message'] = $result->message;
$data['user_id'] = $result->user_id;
$data['conversation_id'] = $result->conversation_id;
$this->messages->fill($data);
$success = $this->messages->save();
if($success){
return response()->json(['status'=>'success'], 200);
} else {
return response()->json(['status'=>'Data not updated'], 404);
}
}
But here I am getting unexpected thing with this method. Here I am being able to do dd($result) and being able to get data like this:
#attributes: array:9 [
"id" => 22
"message" => "How are you?\r\n"
"is_seen" => 0
"deleted_from_sender" => 0
"deleted_from_receiver" => 0
"user_id" => 2
"conversation_id" => 1
"created_at" => "2019-09-29 03:42:39"
"updated_at" => "2019-09-29 03:42:39"
]
however, if I tried to do dd($result->message) then I get null! What am I doing wrong?
I tried the following code:
public function messageSeen(Request $request){
$id = $request->id;
$result = Message::find($id);
$data = array();
$data['is_seen'] = 1;
$data['message'] = $result[0]['message'];
$data['user_id'] = $result[0]['user_id'];
$data['conversation_id'] = $result[0]['conversation_id'];
$this->messages->fill($data);
$success = $this->messages->save();
if($success){
return response()->json(['status'=>'success'], 200);
} else {
return response()->json(['status'=>'Data not updated'], 404);
}
}
and it worked but instead of updating it is adding new column when the message is seen. But first I don't understand why do I have to do $result[0]['key'] in the first place.
You need to specify which fields in your table can be mass assigned, by adding or updating the $fillable property of your model:
protected $fillable = [..., 'is_seen', 'message', ...];
This is required for the create() and update() methods, as those accept "mass" variables in the array you pass in. Whereas with save() you have to manually, explicitly, assign the properties on the model, so there is no risk of accidentally saving something you didn't mean to. And this is exactly the behaviour you are seeing - update() is not working, but save() is.
You should try this
public function messageSeen(Request $request) {
$input = Request::all();
$data = Message::find($input['id']);
if (!empty($data)) {
$update = array();
$update['is_seen'] = 1;
$success = Message::where('id', $input['id'])->update($update);
if ($success) {
return response()->json(['status' => 'success'], 200);
} else {
return response()->json(['status' => 'Something went wrong'], 400);
}
} else {
return response()->json(['status' => 'Data not updated'], 404);
}
}
Value depends on data type of is_seen are string or integer
I have problem with edit and update with 2 table using query builder.
--->After i press button submit--->the data insert new row---> not update current data.
This is my function edit(only for view old data)
public function edit(Request $request, $id){
$tax_rate = TaxRate::find($id);
$tax_rate_details = TaxRateDetail::where('tax_rate_id', $id)->get();
$country = Country::all();
$geo_zones = GeoZone::all();
//dd($tax_rate);
//dd($tax_rate_details);
//dd($geo_zones);
if(!$tax_rate) {
return redirect('/');
}
return view('tax_management.edit',['country' => $country , 'tax_rate'=>$tax_rate , 'geo_zones'=>$geo_zones, 'tax_rate_details'=>$tax_rate_details]);
}
This is my update(i do validation and the saveTax is the saving part)
public function update(Request $request, $id){
$this->validate($request,[
'country_id'=> 'required',
'tax_type' => 'required',
'name' => 'required|max:100',
'code' => 'required|max:50'
]);
//dd($request->input());
DB::beginTransaction();
try{
$tax_rate = TaxRate::find($id);
$tax_rate_details = TaxRateDetail::where('tax_rate_id', $id)->get();
$this->saveTax($request, $tax_rate);
DB::commit();
return redirect()->route('tax_management.index');
} catch (\Exception $ex){
//dd($ex);
DB::rollback();
return back()->withInput()->withErrors('Fail to save');
}
}
This is my function save()
private function saveTax(Request $request, $tax_rate){
$tax_rate->country_id = $request->input('country_id');
$tax_rate->geo_zone_id = $request->input('geo_zone_id');
$tax_rate->tax_type = $request->input('tax_type');
$tax_rate->name = $request->input('name');
$tax_rate->code = $request->input('code');
$tax_rate->description = $request->input('description');
if(!empty($request->input('active'))){
$tax_rate->active =1;
} else {
$tax_rate->active =0;
}
$tax_rate->save();
if($tax_rate->tax_rate_id) {
TaxRateDetail::where('tax_rate_id', $tax_rate->tax_rate_id)->delete();
}
if($request->input('tax_rate_details')){
foreach ($request->input('tax_rate_details') as $key => $value) {
$tax_rate_detail = new TaxRateDetail();
$tax_rate_detail->tax_rate_id = $tax_rate->tax_rate_id;
$tax_rate_detail->priority = $value['priority'];
$tax_rate_detail->date_from = $value['date_from'];
$tax_rate_detail->date_to = $value['date_to'];
$tax_rate_detail->rate = $value['rate'];
$tax_rate_detail->type = $value['type'];
$tax_rate_detail->active = $value['active'];
//dd($tax_rate_detail);
$tax_rate_detail->save();
}
}
}
I want to save edit update with old(id). not create new. Please help thank you. I don't know where the code gone wrong.
Please help guys, I have encrypted successfully my password with password_hash but is there any solution how to check login and password using PHP password_verify for multiuser login?
here's my controller:
public function index()
{
$this->form_validation->set_rules('email','Email address','required');
$this->form_validation->set_rules('password','Password','required');
if($this->form_validation->run() == FALSE)
{
$this->load->view('view_login');
} else {
$this->load->model('Model_members');
$valid_user = $this->Model_members->check_credential();
if($valid_user == FALSE)
{
$this->session->set_flashdata('error','');
redirect("login");
} else {
$this->session->set_userdata('email', $valid_user->email);
if($this->session->userdata('groups') == '1')
{
redirect('home');
}
elseif($this->session->userdata('groups') == '2')
{
redirect('homepage');
}
elseif($this->session->userdata('groups') == '0')
{
redirect('test1');
}
}
}
}
This is my model:
public function check_credential()
{
$email = set_value('email');
$password = set_value('password');
$hasil3 = $this->db->where('email', $email)
->where('password', $password)
->limit(1)
->get('users');
if($hasil3->num_rows() > 0)
{
return $hasil3->row();
} else {
return array();
}
}
Very appreciate for the help !!
Please find below mentioned solution, It will help you.
In Controller
$userData['email'] = $this->input->post('email');
$userData['password'] = $this->input->post('password');
$valid_user = $this->Model_members->check_credential($userData);
In Model your function will look like below.
public function check_credential($param) {
$hasil3 = $this->db->where('email', $param['email'])
->where('password', password_hash($param['password'], PASSWORD_DEFAULT, ['cost' => 10]))
->limit(1)
->get('users');
if ($hasil3->num_rows() > 0) {
return $hasil3->row();
} else {
return array();
}
}
Let me know if it not work.
Controller
//create array to pass data to model
$data = [
'email' => $this->input->post('email'),
'password' => $this->input->post('password')
];
//check model to see if user exists and if correct password
$user = $this->name_of_model->check_credential($data);
if(isset($user['error])){
//return error message in some form
}
Model:
You want to break you process in two, in order to make error reporting better. First check if user exists, then check if password is correct
public function check_credential($data) {
//see if user exists first
$user = $this->db->where('email', $data['email'])
->get('users')->row_array();
if($user){
$success = (password_verify($data['password'],$user['password']));
return ($success) ? $user : ['error'=>'Incorrect Password']
}
else{
return ['error'=>'User doesn't exist'];
}
}
I have the following code that displays different data depending on if you are the authenticated user looking at your own data or if you are looking at data from another user. The code works but in my opinion is very nasty.
public function showUserDetailed(Request $request, $username)
{
$key = strtolower($username).'-data-detailed';
if(Auth::user()->usenrame === $username) {
$key = $key .'-own';
}
if(Cache::has($key)) {
if($request->wantsJson()) {
return request()->json(Cache::get($key));
} else {
return view('user/detailed', ['user' => Cache::get($key)]);
}
} else {
if(Auth::user()->username === $username) {
$u = User::where('username', $username)->first();
$user = new \stdClass();
$user->username = $u->username;
$user->email = $u->email;
$user->address = $u->address;
$user->city = $u->city;
$user->state = $u->state;
$user->zip = $u->zip;
$user->phone = $u->phone;
$user->follows = $u->follows;
$user->ratings = $u->ratings;
$user->location = $u->location;
} else {
$u = User::where('username', $username)->first(['username', 'city', 'state']);
$user = new \stdClass();
$user->username = $u->username;
$user->city = $u->city;
$user->state = $u->state;
$user->follows = $u->follows;
$user->ratings = $u->ratings;
}
Cache::put($key, $user);
if($request->wantsJson()) {
return response()->json($user);
} else {
return view('user/detailed', ['user' => $user]);
}
}
}
I have tried to use something similar to the following in the model calls.
User::where('username', $username)->with('follows', 'ratings', 'location')->find(['username', 'city', 'state');
However when I specify the columns to get from the user table it negates the relation data so it comes back as empty arrays. Is there a different way I can do this which would be cleaner? I despise having to create a stdClass to be a data container in this situation and feel I may be missing something.
// this works
User::where('username', $username)->with('follows', 'ratings', 'location')->first();
// this also works
User::where('username', $username)->first(['username', 'city', 'state']);
// this does not
User::where('username', $username)->with('follows', 'ratings', 'location')->first(['username', 'city', 'state']);
When you specify columns and want to get the related models as well, you need to include id (or whatever foreign key you're using) in the selected columns.
The relationships execute another query like this:
SELECT 'stuff' FROM 'table' WHERE 'foreign_key' = ($parentsId)
So it needs to know the id of the parent (original model). Same logic applies to all relationships in a bit different forms.
I get an error 'Trying to get property of non-object' in my service provider when I used Auth :
public function boot()
{
$roles = DB::table('folders')->orderBy('folder_id', 'desc')->where('level', 0)->get();
if(Auth::user()->level == 1){
$roles1 = DB::table('folders')->orderBy('folder_id', 'asc')->where('level', 1)->get();
}else{
$user = DB::table('folder_permissions')->where('user_id', Auth::user()->id)->get();
foreach($user as $u){
$roles1 = DB::table('folders')->orderBy('folder_id', 'asc')->where('level', 1)->get();
}
}
$treeFolder = DB::table('folders')->where('level', 0)->get();
if(!empty($treeFolder)){
foreach($treeFolder as $folders){
$arrayCategories[$folders->folder_id] = array("parent_id" => $folders->parent, "name" => array("fname" => $folders->folder_name, "id" => $folders->folder_id));
}
}else{
$arrayCategories = FALSE;
}
view()->share(['folder' => $roles, 'prime_folders' => $roles1, 'treeView' => $arrayCategories]);
}
I already called 'use Illuminate\Support\Facades\Auth;', but nothing happen.
Can somebody help me ?
it seems that, Auth is loading before everything get ready. you just follow this, it works
view()->composer('*', function ($view)
{
$roles = DB::table('folders')->orderBy('folder_id', 'desc')->where('level', 0)->get();
if(Auth::user()->level == 1){
$roles1 = DB::table('folders')->orderBy('folder_id', 'asc')->where('level', 1)->get();
}else{
$user = DB::table('folder_permissions')->where('user_id', Auth::user()->id)->get();
foreach($user as $u){
$roles1 = DB::table('folders')->orderBy('folder_id', 'asc')->where('level', 1)->get();
}
}
$treeFolder = DB::table('folders')->where('level', 0)->get();
if(!empty($treeFolder)){
foreach($treeFolder as $folders){
$arrayCategories[$folders->folder_id] = array("parent_id" => $folders->parent, "name" => array("fname" => $folders->folder_name, "id" => $folders->folder_id));
}
}else{
$arrayCategories = FALSE;
}
//if this line doesn't work then.... see below line after this coming up line
$view->share(['folder' => $roles, 'prime_folders' => $roles1, 'treeView' => $arrayCategories]);
$view->with('folder', $roles)->with('prime_folders',$roles1)->with('treeView',$arrayCategories);
});