Laravel Eloquent groupBy to return one title of each group

Question

I have a very complex issue, I want to show items under one title if title is the same for every item, Im new to Laravel and dont know how to do this, I hope there is a real sou

Answer 1

//you need to create array to store the array of items having same title.
//i guess the item having same title also have same id.
Then you should use order by id  not group by.
//it will provide you the data of same id in the conitnuous queue
//then you can use foreach loop to push the group of items in array and wrap that array with another array.
//so that you can push that in view. then you can loop through the array in view get the desired data.

//here in this method it have check if the items belongs to previous items or not using the $previousItem variable
public function show_device_report(Request $request)
    {
        //store the overall report.
        $wholeData = [];
        //stores the individual wrapper.
        $wrapper = [];
        //getting the id for the first items in the list
        $previousItem = $datas[0]->id;
        //transforming the values before sending to the view by
        foreach ($datas as $data) {
            //store the report of every items
            $singleItem = [];
            if ($data->id == $previousItem) {
                $id = $data->id
                //get all the item you need and push in the array.
                array_push($singleItem, $id, $name, $etc);
                array_push($wrapper, $singleItem);
            } else {
                $previousItem = $data->id;
                array_push($wholeData, $wrapper);
                //set the wrapper to null so that it can store the another items group in another index.
                $wrapper= [];
        }
        return $wholeData ;
    }

You need to modify little code according to your needs. As there is no any table structure provided by you. store the individual item in singleItem[], then store all the single items in wraper[], and all the wraper[] in wholedata[]. Send wholedata[] to the view.

whole[
[wrapper1[item1,item2,item3]],
[wrapper2[item1,item2,item3,item4]],
[wrapper3[item1,item2]],
]