I am using Laravel 5.5 and I want to view my data in database from my view page (home.blade.php)
<table>
<tbody>
#foreach($home as $key => $data)
<tr>
<th>{{$data->created_at}}</th>
<th>{{$data->category}}</th>
<th>{{$data->reportitle}}</th>
<th>{{$data->reportdetails}}</th>
<th>{{$data->seenstat}}</th>
<th>{{$data->actionstat}}</th>
<th>{{$data->donestat}}</th>
</tr>
#endforeach
</tbody>
</table>
In my home.blade.php I have an empty table and I want to show data from database fyp:
Route::get('home', function () {
$fyp = DB::table('reports')->get();
return view('home', ['fyp' => $fyp]);
});
This must work (as #Nazmul said):
#foreach($fyp as $data)
<tr>
<th>{{$data->created_at}}</th>
<th>{{$data->category}}</th>
<th>{{$data->reportitle}}</th>
<th>{{$data->reportdetails}}</th>
<th>{{$data->seenstat}}</th>
<th>{{$data->actionstat}}</th>
<th>{{$data->donestat}}</th>
</tr>
#endforeach
just follow the code
Route::get('home', function () {
$home = DB::table('reports')->get();
return view('home', compact('home'));
});
After in your view page
<table>
<tbody>
#foreach($home as $key => $data)
<tr>
<th>{{$data->created_at}}</th>
<th>{{$data->category}}</th>
<th>{{$data->reportitle}}</th>
<th>{{$data->reportdetails}}</th>
<th>{{$data->seenstat}}</th>
<th>{{$data->actionstat}}</th>
<th>{{$data->donestat}}</th>
</tr>
#endforeach
</tbody>
</table>
I hope this will help you.
Related
I get an error like this
ErrorException
This my link index
<td>{{$cmface}}</td>
This my Routes
Route::get('/detail_face_to_face/{id}', 'FaceToFaceController#detail')->name('detail_face_to_face');
This my Controller
public function detail($id)
{
$xclass = DB::table('face_to_face')->select('Class')->where('id', $id)->first();
$tface = DB::table('tbclass')
->select('tbclass.F_Name','tbclass.Class')
->where('tbclass.Class', $xclass)
->whereNotExists(function ($query) use ($id) {
$query->select('id_user')
->from('absent')
->where([['absent.id_face_to_face', $id],['absent.type_face_to_face', '1'],])
->whereRaw('absent.id_user = tbclass.ID_No');
})
->orderBy('tbclass.F_Name', 'ASC')
->paginate(10);
return view('face_to_face.detail',['tface' => $tface]);
}
This my face_to_face.detail page
<table class="table">
<thead style="white-space:nowrap;">
<tr>
<th>No</th>
<th>Name</th>
<th>Class</th>
</tr>
</thead>
<tbody style="white-space:nowrap;">
#if($tface->count()===0)
<tr>
<td class="table-success text-center" colspan="10"><< Data is Empty >></td>
</tr>
#else
#foreach($tface as $no => $tm)
<tr>
<td>{{ ++$no + ($tface->currentPage()-1) * $tface->perPage() }}</td>
<td>{{$tm->F_Name}}</td>
<td>{{$tm->Class}}</td>
</tr>
#endforeach
#endif
</tbody>
</table>
{{ $tface->links() }}
if I click the link on the index page, i get that error
Can anyone help ???
Could you dd($xclass)?
Error is in, ->where('tbclass.Class', $xclass). You probably do ->where('tbclass.Class', $xclass->Class)
Regard
i have this on my view im trying to pass $reservations when there is some reservations in DB there is no error but when it is empty i got error
Undefined variable: reservations (View: C:\Users\yass\Desktop\E-tourisme-44\E-tourisme-5554\resources\views\moderateur\reservation.blade.php)
Template
<tbody>
#if($reservations )
#foreach($reservations as $reservation)
<tr>
<td> {{$reservation->children}} </td>
<td> {{$reservation->checkin}} </td>
<td> {{$reservation->checkout}} </td>
<td>
#endforeach
#else
<div>
No Data
</div>
#endif
</tbody>
and this is my function
public function index()
{
$myhotels = hotel::where('created_by', Auth::user()->id)->first();
if ($myhotels) {
$reservations = Reservation::where('hotel_id', $myhotels->id)->get();
return view('moderateur/reservation', compact('reservations'));
}
return view('moderateur/reservation');
}
To make your code work, instead
#if($reservations )
use
#if(! empty($reservations))
Also instead combining #if with #foreach for displaying "no data" consider using #forelse #empty instead. Docs: https://laravel.com/docs/7.x/blade#loops
Try with:
#if(isset($reservations))
You can use
#isset($reservations)
//your code
#endisset
Or you can write your code like this
{{ $reservations ?? null }}
I am getting an error message relating to my model relationship and have an identical section of my other app that works fine. I've looked through everything many times and cannot see any reason my model relationship should not work. When I try to access the model relationship in the view, I get "Trying to get property 'name' of non-object"
I have the following in my Controller:
public function edit($id)
{
//
$plansubmission = PlanSubmission::find($id);
$hradmins = PSPlanToHRAdminMapping::where('plan_submission_plan_id', $id)->get();
return view('planbuilder.add-hr-administrators', compact('plansubmission', 'hradmins'));
I have the following in my View:
<h3 class="py-3">Current HR Administrators with Online Access</h3>
<table class="table">
<thead>
<tr>
<th scope="col">Name</th>
<th scope="col">Email Address</th>
</tr>
</thead>
<tbody>
#foreach($hradmins as $hradmin)
<tr>
<td> {{$hradmin->hradmin->name }}</td>
<td> {{$hradmin->hradmin->email }}</td>
#endforeach
</tr>
</tbody>
</table>
I have the following in my Model:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class PSPlanToHRAdminMapping extends Model
{
//
protected $guarded = [];
public function hradmin()
{
return $this->belongsTo('App\HRAdmin');
}
}
I have the following Migration:
{
Schema::create('p_s_plan_to_h_r_admin_mappings', function (Blueprint $table) {
$table->unsignedBigInteger('plan_submission_plan_id');
$table->unsignedBigInteger('h_r_admin_id');
$table->timestamps();
$table->foreign('plan_submission_plan_id')->references('id')->on('plan_submissions');
$table->foreign('h_r_admin_id')->references('id')->on('h_r_admins');
});
}
It's possible that for some records you don't have any record for hradmin relationship so you can try adding optional helper like so:
<td> {{optional($hradmin->hradmin)->name }}</td>
<td> {{optional($hradmin->hradmin)->email }}</td>
for example to avoid error
I created a web route that must delete a contact based on a specific id and it looks like this:
Route::delete('/api/deleteContact/{id}', 'ContactController#destroy');
Then inside the controller, I have the following:
public function destroy($id)
{
// delete a contact by id
return response()->json(Contact::whereId($id), 200);
}
Inside one of my blade template files, I call the Vue component which displays the list of contacts:
<table class="table">
<thead>
<tr>
<th scope="col">#</th>
<th scope="col">Name</th>
<th scope="col">Phone</th>
</tr>
</thead>
<tbody>
<tr v-for="contact in contacts">
<td> {{ contact.id }} </td>
<td> {{ contact.name }} </td>
<td> {{ contact.phone }} </td>
<td><button class="btn btn-secondary">Edit</button></td>
<td><button #click="deleteContact(contact.id)" class="btn btn-danger">Delete</button></td>
</tr>
</tbody>
</table>
The delete button calls the deleteContact method and received the contact id in question.
The method looks like this:
deleteContact(id){
axios.delete('/api/deleteContact/' + id)
.then(res => {
for(var i = 0; i < this.contacts.length; i++) {
if(this.contacts[i].id == id) {
this.contacts.splice(i, 1);
}
}
})
.catch(err => console.log(err));
}
When I click to delete, the promise(then) occurs, however, after refreshing the page, I noticed that nothing was deleted and I see no errors in the console.
How can I successfully delete the contact based on the id passed in the deleteContact function ?
You have to append delete at the end of query like this:
public function destroy($id)
{
// delete a contact by id
return response()->json(Contact::where('id',$id)->delete(), 200);
}
I want to display two variable data on same view in a foreach loop
public function getWalletList()
{
$data = Data::orderBy('id','desc')->get()->toArray();
$user_ids = array_column($data, 'id');
$user_data = User::whereIn('id',$user_ids)->get()->toArray();
$d= array('data'=>$data,'user'=>$user_data);
return view('wallet_list', compact('d'));
}
So how to diplay data on laravel blade template
#foreach($d as $value)
<tr>
<td>{{$value['wallet']['name']}}</td>
<td>{{$value->user_id}}</td>
<td>{{$value->price}}</td>
<td>{{$value->price}}</td>
<td>{{$value->updated_at}}</td>
</tr>
#endforeach
why dont you use two foreach ?
#foreach($d as $value)
<tr>
<td>{{$value['wallet']['name']}}</td>
<td>{{$value->user_id}}</td>
<td>{{$value->price}}</td>
<td>{{$value->price}}</td>
<td>{{$value->updated_at}}</td>
</tr>
#endforeach
#foreach($b as $value)
<tr>
<td>{{$value['wallet']['name']}}</td>
<td>{{$value->user_id}}</td>
<td>{{$value->price}}</td>
<td>{{$value->price}}</td>
<td>{{$value->updated_at}}</td>
<tr>
#endforeach