Error About Laravel Blade Foreach in Loop if else - laravel

There are problem my code about foreach and if condition. When I pulled else code block out of foreach loop there are no problem it is work. But I put in else code in loop. Else dont work and dont show anything.
My purpose, programme check to used user_id in total_bonuses datatable if ok I want to display only update form if no records user_id in total_bonuses I want to show store forum and user add to info. It seems to complicated.
My controller code is below
public function show($lang=null, $id)
{
$bonuses = DB::table('reservations')
->select(DB::raw('SUM(bonus) as total_bonus, user_id'))
->where('user_id', '=', $id)
->groupBy('user_id')
->get();
$dolars = DB::table('reservations')
->select(DB::raw('SUM(dolar) as dolar, user_id'))
->where('user_id', '=', $id)
->groupBy('user_id')
->get();
$confirmeds = DB::table('reservations')
->select(DB::raw('SUM(confirmation) as confirmed, user_id'))
->where('confirmation', '=', 1)
->where('user_id', '=', $id)
->groupBy('user_id')
->get();
$user = DB::table('users')->find($id);
$totals = DB::table('total_bonuses')->where('user_id', '=', $id)->get();
return view('wallet.show', compact('totals', 'user', 'bonuses', 'dolars', 'confirmeds'));
}
View Code is below
#foreach ($totals as $total)
#if ($total->new_dollar !== NULL)
<div class="col-12"><a href="javascript:void(0)" class="link"><i class="mdi mdi-check-circle text-success"></i> <font class="font-medium"> {!! $total->new_dollar !!}
Remaining Dollar</font></a></div>
#endif
</div>
</center>
</div>
<div>
</div>
</div>
</div>
<!-- Column -->
<!-- Column -->
<div class="col-lg-8 col-xlg-9 col-md-7">
<div class="card">
#if (count($total->user_id) === 1)
<br>
<br>
<label class="col-md-12"><h4> Paid Dollar</h4></label>
<form class="form-horizontal form-material" method="POST" action="{{ route ('total.update', ['lang' => App::getLocale(), 'id' => $total->id]) }}">
{{ csrf_field() }}
<input type="hidden" name="_method" value="PATCH">
<input type="hidden" name='id' value='{!! $total->id !!}'>
<input type="hidden" name='user_id' value='{!! $user->id !!}'>
<div class="form-group">
<label class="col-md-12">Total Dollar</label>
<div class="col-md-12">
<input name="old_dollar" type="text" value="{!! $total->new_dollar !!}" class="form-control form-control-line" readonly>
</div>
</div>
<div class="form-group">
<label class="col-md-12">Paid Dollar</label>
<div class="col-md-12">
<input name="paid_dollar" type="text" class="form-control form-control-line">
</div>
</div>
<div class="form-group">
<label class="col-md-12">Note (Optionally! Not Required)</label>
<div class="col-md-12">
<input name="bonus_note" type="text" class="form-control form-control-line">
</div>
</div>
<input name="moderator_id" type="hidden" value="{{ Auth::user()->id }}">
<div class="form-group">
<div class="col-sm-12">
<button class="btn btn-success" type="submit">{{ __('profile.update')}}</button>
</div>
</div>
</form>
#else
<form class="form-horizontal form-material" method="POST" action="{{ route ('total.store', ['lang' => App::getLocale()]) }}">
{{ csrf_field() }}
<input type="hidden" name='user_id' value='{!! $user->id !!}'>
<div class="form-group">
<label class="col-md-12">Total Dollar</label>
<div class="col-md-12">
<input name="old_dollar" type="text" value="#foreach ($dolars as $dolar)
{{ $dolar->dolar }}
#endforeach" class="form-control form-control-line" readonly>
</div>
</div>
<div class="form-group">
<label class="col-md-12">Paid Dollar</label>
<div class="col-md-12">
<input name="paid_dollar" type="text" class="form-control form-control-line">
</div>
</div>
<div class="form-group">
<label class="col-md-12">Note (Optionally! Not Required)</label>
<div class="col-md-12">
<input name="bonus_note" type="text" class="form-control form-control-line">
</div>
</div>
<input name="moderator_id" type="hidden" value="{{ Auth::user()->id }}">
<div class="form-group">
<div class="col-sm-12">
<button class="btn btn-success" type="submit">{{ __('profile.update')}}</button>
</div>
</div>
</form>
#endif
#endforeach
Best wishes.

The problem in your provided view is with the if condition. Here you are trying to count the user id which is not possible:-
#if (count($total->user_id) === 1)
Change the above code to
#if (count($total) === 1)

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I am new to laravel and I am working on creating a CMS. I have created a view to create posts but after I input data and click create to submit, page refreshes and shows the same view but with no input and no record created, when it should show a flash message and return the posts index view.
Here is my VIEW HTML:
#section('content')
<div class="card card-default">
<div class="card-header">
{{ isset($post) ? 'Edit Post' : 'Create Post' }}
</div>
<div class="card-body">
<form action="{{ isset($post) ? route('posts.update', $post->id) : route('posts.store') }}" method="POST" enctype="multipart/form-data">
#csrf
#if (isset($post))
#Method('PUT')
#endif
<div class="form-group">
<label for="title">Title</label>
<input type="text" class="form-control" name="title" id="title" value="{{isset($post) ? $post->title : ""}}">
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<div class="form-group">
<label for="description">Description</label>
<textarea name="description" id="description" cols="5" rows="3" class="form-control">{{isset($post) ? $post->description : ""}}</textarea>
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<label for="content">Content</label>
<input id="content" type="hidden" name="content" value="{{isset($post) ? $post->content : ""}}">
<trix-editor input="content"></trix-editor>
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<div class="form-group">
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<input type="text" class="form-control" name="published_at" id="published_at" value="{{isset($post) ? $post->published_at : ""}}">
</div>
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<div class="form-group">
<img src="{{ asset('/storage/'.$post->image) }}" alt="" style="width: 100%">
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#endif
<div class="form-group">
<label for="category">Category</label>
<select name="category" id="category" class="form-control">
#foreach($categories as $category)
<option value="{{$category->id}}">{{$category->title}}</option>
#endforeach
</select>
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<div class="form-group">
<label for="image">Image</label>
<input type="file" class="form-control" name="image" id="image">
</div>
<div class="form-group">
<button type="submit" class="btn btn-success">
{{ isset($post) ? 'Update Post' : 'Create Post' }}
</button>
</div>
</form>
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</div>
#endsection
Here is METHOD:
public function store(CreatePostRequest $request)
{
$image = $request->image->store('posts');
Post::create([
'title'=>$request->title,
'description'=>$request->description,
'image'=>$image,
'content'=>$request->content,
'published_at' => $request->published_at,
'category_id' => $request->category
]);
session()->flash('success', 'Post Created Successfully');
return redirect(route('posts.index'));
}
What am I doing wrong?
Thanks,

Laravel | Delete function - how to delete photo from calendar's event

How can I remove photo from calendar's event in edit calendar's event view? In list of events I did delete method and it works. Now when I try to do the same in edit.blade.php it gives error:
Call to a member function photos() on null
I have two tables in relationship one calendar to many photos, file upload works, but I stucked on edit part.
Look at my controller function:
public function deletePhoto(CalendarRepository $calRepo, $id)
{
$calendars = $calRepo->find($id);
$calendars->photos($id)->delete();
return redirect()->action('CalendarController#edit');
}
and here is fragment of edit.blade.php:
<div class="form-group">
<label for="photo">Photo:</label>
<div class="row">
#foreach(($calendar->photos) as $photo)
<div class="col-md-3">
<div class="admin-thumbnail">
<img class="img-responsive" src="/storage/{{ $photo->filename }}" style="width:100px; height:auto;"/>
</div>
<i class="fas fa-times"></i>Remove
</div>
#endforeach
</div>
</div>
I need to remove photo from Photo table and redirect to edit.blade.php (about the specific event id of the calendar)
Thanks for any help.
EDIT:
<div class="card-body">
<form action="{{ action ('CalendarController#editStore')}}" method="POST" enctype="multipart/form-data">
<input type="hidden" name="_token" value="{{csrf_token() }}"/>
<input type="hidden" name="id" value="{{ $calendar->id }}"/>
<input type="hidden" name="_token" value="{{csrf_token() }}"/>
<div class="form-group">
<label for="photo">Photo:</label>
<div class="row">
#foreach(($calendar->photos) as $photo)
<div class="col-md-3">
<div class="admin-thumbnail">
<img class="img-responsive" src="/storage/{{ $photo->filename }}"/>
</div>
<form method="POST" action="{{ route('photo.delete', ['calendar' => $calendar, 'photo' => $photo]) }}">
#csrf
#method("DELETE")
<a onClick="return confirm('Are you sure?')"><i class="fas fa-times"></i>Remove</a>
</form>
</div>
#endforeach
</div>
</div>
<div class="form-group">
<label for="header">Header</label>
<input type="text" class="form-control" name="header" value="{{ $calendar->header }}"/>
</div>
<div class="form-group">
<label for="description">Description</label>
<input type="text" class="form-control" name="description" value="{{ $calendar->description }}"/>
</div>
<div class="form-group">
<label for="date">Date</label>
<input type="date" class="form-control" name="date" value="{{ $calendar->date }}"/>
</div>
<input type="submit" value="Save" class="btn btn-primary"/>
</form>
</div>
You use the same $id to find the photo and the calendar instance.
GET request is not recommended for deleting a resource, so a better approach would be in your routes you can have something like this:
Route::delete('photo/{photo}', 'PhotosController#delete')->name('photo.delete');
Then in your view, you should surround the button with a Form, for example:
<form method="POST" action="{{ route('photo.delete', $photo) }}">
#csrf
#method("DELETE")
<a onClick="return confirm('Are you sure?')"><i class="fas fa-times"></i>Remove</a>
</form>
Then your confirm function in JS should submit the form if the user accepts to delete the photo. And also remember to return false as default in the confirm function so it does not submits the form by default.
Your controller will then be:
public function delete(Photo $photo)
{
$photo->delete();
return redirect()->back();
}
--- EDIT
Route::delete('calendar/{calendar}/photo/{photo}', 'CalendarController#deletePhoto')->name('photo.delete');
and the action in the form can be:
{{ route('photo.delete', ['calendar' => $calendar, 'photo' => $photo]) }}
The method in the controller:
public function deletePhoto(Calendar $calendar, Photo $photo)
{
$calendar->photos()->where('id', $photo->id)->delete();
return redirect()->action('CalendarController#edit');
}

Editing user info using laravel

I've built a cms interface for the admin in my website. among other things the admin can add\edit users info using forms.
when I send the edit form I keep getting this error: Column not found: 1054 Unknown column 'updated_at' in 'field list' which suggests that the DB update is trying to save all of the request indexes (which contains values of columns from other table) and not just the one I'm trying to update.
I've manage to track the problem to one line $user_role->save();.
the lines above that do what their suppose to (finding thr correcct user_role and change its value).
Here is my code
Model
static public function update_user($request, $id){
$image_name = '';
if( !empty($request['profile_image']) && $request->hasFile('profile_image') && $request->file('profile_image')->isValid() ){
$file = $request->file('profile_image');
$image_name = date('Y.m.d.H.i.s') . '-' . $file->getClientOriginalName();
$request->file('profile_image')->move( public_path() . '/images/profile-images/' , $image_name);
$img = Image::make( public_path() . '/images/profile-images/' . $image_name );
$img->resize(370, null, function ($constraint) {
$constraint->aspectRatio();
});
$img->save();
}
$user = self::find($id);
$user->name = $request['name'];
$user->email = $request['email'];
$user->phone = $request['phone'];
if( !empty($request['password']) ){
$user->password = bcrypt($request['password']);
}
if(!empty($image_name)){
$user->profile_image = $image_name;
}
if( !empty($request['role_id']) ){
$user_role = Users_role::find($id);
$user_role->role_id = $request['role_id'];
$user_role->save();
}
$user->save();
Session::flash('sm', 'Your profile has been updated');
Session::flash('sm-position', 'toast-top-center');
Session::put('user_name', $request['name']);
}
View
<div class="row">
<div class="span9">
<div class="content">
<div class="module message">
<div class="module-head">
<h3><b>Edit Product</b></h3>
</div><br>
<div class="content">
<div class="module message">
<div class="module-body">
<form action="{{ url('cms/users/' . $user->id) }}" method="POST" novalidate="novalidate" autocomplete="off" enctype="multipart/form-data">
<div class="module-body">
#method('PUT')
#csrf
<input type="hidden" name="user_id" value="{{ $user->id}}">
<div class="form-group">
<div class="input-group mb-3">
<div class="w-100 field-input-cms">
<label for="category-id" class="input-group-text h-50"><span class="text-danger">*</span><b> Permissions:</b></label>
<select name="role_id" class="custom-select span-8">
<option #if ( $user->role_id == 8 ) selected="selected" #endif value="8">Admin</option>
<option #if ( $user->role_id == 2 ) selected="selected" #endif value="2">Regular</option>
</select>
</div>
<small class="text-muted help-text">Please select one option</small><br>
<span class="text-danger"> {{ $errors->first('category_id') }}</span>
</div>
<div class="w-100 field-input-cms">
<label for="name" class="input-group-text h-100"><span class="text-danger">*</span><b> Name:</b></label>
<input type="text" value="{{ $user->name }}" name="name" style="width:100%" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-default">
</div>
<small class="text-muted help-text">Name of user</small><br>
<span class="text-danger"> {{ $errors->first('name') }}</span>
<div class="field-input-cms w-100">
<label for="email" class="input-group-text"><span class="text-danger">*</span><b> Email:</b></label>
<input type="text" value="{{ $user->email }}" name="email" size="120" class="form-control mw-100" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-default">
</div>
<small class="text-muted text-balck help-text"> Email of user</small><br>
<span class="text-danger"> {{ $errors->first('email') }}</span>
<div class="field-input-cms w-100">
<label for="phone" class="input-group-text"><span class="text-danger">*</span><b> Phone:</b></label>
<input type="text" value="{{ $user->phone }}" name="phone" size="120" class="form-control mw-100" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-default">
</div>
<small class="text-muted text-balck help-text"> Phone number of user</small><br>
<span class="text-danger"> {{ $errors->first('phone') }}</span>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text" id="inputGroupFileAddon01">Upload</span>
</div>
<div class="custom-file">
<input type="file" name="profile_image" class="custom-file-input" id="inputGroupFile01" aria-describedby="inputGroupFileAddon01">
<label class="custom-file-label" name="profile_image" for="inputGroupFile01">Choose file</label>
</div>
</div>
<small class="text-muted help-text">Image must be: jpg, jpeg, png, gif. Max: 5mb</small><br>
<span class="text-danger"> {{ $errors->first('profile_image') }}</span>
</div>
<div class="form-group">
<img id="cms-profile-image" src="{{ asset('images/' . $user->profile_image) }}" >
</div><br>
<a class="btn btn-inverse" href="{{ url('cms/users') }}">Cancel</a>
<input type="submit" value="Save Product" name="submit" class="btn btn-primary">
</div>
</form>
</div>
</div>
</div>
</div>
</div> <!--/.content-->
</div><!--/.span9-->
</div>
Image of the error gaven by laravel
I should mention that if I comment out this code:
if( !empty($request['role_id']) ){
$user_role = Users_role::find($id);
$user_role->role_id = $request['role_id'];
$user_role->update();
}
all the values are saved correctly.
If your users table doesn't have created_at and updated_at columns you should set:
public $timestamps = false;
in your User model.
Laravel by default assumes you have those fields for tables. So whenever record is created/updated it will automatically set/update those fields.
Alternatively you can update your table structure to add those fields and then those fields will be automatically handled by Laravel (in such case don't set timestamps to false).
You might be interested to read about Eloquent conventions

Hidden type input value not being passed in Laravel gallery Project

I have created an album. I am trying to upload photos to the album and storing the album_id through the 'hidden' type input. When i check the source code, album_id is shown in 'value' attribute but unfortunately the value is not being passed to the query during form submission.
My create method of PhotoController which shows the form
public function create($id)
{
$albums = Album::where('id',$id)->first();
return view('admin.pages.photos',compact('albums', 'id'));
}
Here is the form.
<div class="container">
<div class="row">
<a class="btn btn-success" href="/gallery/{{$albums->slug}}">Back to Gallery</a>
<h4>Upload Photos to <strong>{{$albums-> name}}</strong> Gallery</h4>
#if (session('status'))
<div class="alert alert-success">
{{ session('status') }}
</div>
#endif
<img class="thumbnail" src="/images/gallery/{{$albums->cover_pic}}" alt="{{$albums->name}}">
</div>
<div class="col-md-8">
<form class="form-horizontal" action="/photo" method="POST" enctype="multipart/form-data" >
<input type="hidden" name="_token" value="{{ csrf_token() }}">
<div class="form-group">
<label class="col-md-8">Photo Title:</label>
<input type="text" name="photo_name" class="form-control" placeholder="Name of the Photo" value="{{ old('photo_name') }}" >
</div>
<div class="form-group">
<label class="col-md-8">Description</label>
<input type="text" name="desc" class="form-control" placeholder="Write Description" value="{{ old('desc') }}">
</div>
<div class="form-group">
<label class="col-md-8">Upload Pic</label>
<input type="file" name="photo" class="form-control" value="{{old('photo')}}" >
</div>
<input type="hidden" name="album_id" value="{{$albums->id}}">
<button type="submit" name="submit" class="btn btn-success waves-effect waves-light m-r-10">Submit</button>
</form>
and the store method
public function store(Request $request)
{
$this->validate($request, [
'photo_name'=>'required|min:3',
'desc'=>'required',
'photo'=>'required'
]);
$photo = new Photo;
$photo->album_id = $request->album_id;
$photo->photo_name = $request->photo_name;
$str = strtolower($request->photo_name);
$photo->slug = preg_replace('/\s+/', '-', $str);
if($file=$request->file('photo')){
$name = time().'.'.$file->getClientOriginalName();
$file->move('images/gallery', $name);
$photo['photo'] = $name;
}
$photo->desc = $request->desc;
$photo->save();
return redirect()->back()->with('status', 'Photo Successfully Added!');
}

Laravel 5 session()->keep method not working

I have a view with an input date field and a table beneath that. The table is populated based on the date entered. When the date is entered I use a POST method on the form which handles the DB request and returns the same view with the data. I'd like to also return the original date that was entered. I tried session()->keep and flashOnly methods. None return the input date to the view.
My controller:
public function groupTestAthletes(Request $request)
{
$inputDate = null;
$tests = null;
if ($request['tgroupdate']){
$inputDate = Carbon::createFromFormat('d/m/Y', $request['tgroupdate']);
$tests = Test::where('test_date', '=', $inputDate->format('Y-m-d'))
->orderBy('athlete_id', 'desc')
->get();
}
$request->session()->keep(['tgroupdate']);
//$request->flashOnly(['tgroupdate']);
return view('npr.test_athletes', ['tests' => $tests]);
My view:
<form class="form-inline" role="form" method="POST" action="{{ route('admin.search_tgroup') }}">
{{ csrf_field() }}
<div class="form-group">
<label for="tgroupdate" class="control-label">Test Date</label>
<div class="input-group date" id="testgroupdatepicker">
<input name="tgroupdate" type="text" style="background-color:#ffffff" readonly=""
value="{{ Session::get('tgroupdate') }}" class="form-control">
<div class="input-group-addon">
<span class="glyphicon glyphicon-th"></span>
</div>
</div>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Search Athletes
</button>
<input type="hidden" name="_token" value="{{ Session::token()}}">
</div>
</form>
You dont need to save the date in session. You can save the date in a variable,send it to the view and in the view you can check if variable exist using isset php function.
In Controller
public function groupTestAthletes(Request $request)
{
$inputDate = null;
$tests = null;
if ($request['tgroupdate']){
$inputDate = Carbon::createFromFormat('d/m/Y', $request['tgroupdate']);
$tests = Test::where('test_date', '=', $inputDate->format('Y- m-d'))
->orderBy('athlete_id', 'desc')
->get();
}
return view('npr.test_athletes', ['tests' => $tests,'selected_date' => $request['tgroupdate']]);
And in the view,
<form class="form-inline" role="form" method="POST" action="{{ route('admin.search_tgroup') }}">
{{ csrf_field() }}
<div class="form-group">
<label for="tgroupdate" class="control-label">Test Date</label>
<div class="input-group date" id="testgroupdatepicker">
<input name="tgroupdate" type="text" style="background-color:#ffffff" readonly=""
value="#if(isset($selected_date)) $selected_date #endif" class="form-control">
<div class="input-group-addon">
<span class="glyphicon glyphicon-th"></span>
</div>
</div>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Search Athletes
</button>
<input type="hidden" name="_token" value="{{ Session::token()}}">
</div>
</form>
Edit: This minor change in the view gave the optimal solution.
value="#if(isset($selected_date)){{$selected_date}}#endif"

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