How to access prev or next array at foreach blade laravel
I currently develop a blade View that will loop an array from Controller.
I just create a table that have an aspects, detail aspects, current status, and remark. So, I want loop (with foreach) at my blade view, then at my array there will be a condition that aspects have same value in next row.
For table example:
Aspects | Detail Aspects | Current Status | Remark
Curriculum | 1 | Good | Good
Curriculum | 2 | Good | Good
Curriculum | 3 | Good | Good
Teaching | 4 | Good | Good
So for the table, I want to check if prev.Aspect == current.Aspect , so I don't need to print it again, or maybe I can rowspan that .
I already using $index at my foreach, but I only can print it as number, not accessing my Obj[index] value.
Here my blade code :
<table border='1'>
<tr align='center' class='header'><td>Aspects</td><td>Details</td><td>Current Status</td><td>Remark</td></tr>
@foreach($prAspect as $index => $data)
<tr>
<td>{{$data->praDesc}}</td>
<td>{{$data->prsDesc}}</td>
<td>{{$data->currentStatus}}</td>
<td>{{$data->remark}}</td>
</tr>
@endforeach
</table>
你可以使用for循环代替：
@for ($i = 0; $i < count($prAspect); $i++)
// use $i as index
// use $prAspect[$i]
@endfor
Add ->toArray() to your query builder when you fetch the data. This will help your purpose in this case to access the items as an array for easier comparison.
<table border='1'>
<tr align='center' class='header'><td>Aspects</td><td>Details</td><td>Current Status</td><td>Remark</td></tr>
@foreach($prAspect as $index => $data)
<tr>
<td>{{$data['praDesc']}}</td>
<td>{{$data['prsDesc']}}</td>
<td>{{$data['currentStatus']}}</td>
<td>{{$data['remark']}}</td>
</tr>
@endforeach
</table>