php - Upload CSV to SQL using laravel eloquent -


i have problem in uploading csv database (sql). using maatwebsite... , here's controller: 

class uploadcsv extends controller {     public function store(request $request){         if($request->hasfile('import_file')){             $path = $request->file('import_file')->getrealpath();             $data = \excel::load($path)->get();             if($data->count()){                 foreach ($data $key => $value) {                     $arr[] = ['s_id' => $value->id,                             'school_name' => $value->sname,                             'region' => $value->reg,                             'province' => $value->prov,                             'municipality' => $value->mun,                             'division' => $value->div,                             'district' => $value->dis,                             'enrollment_sy_2014_2015' => $value->enrolled,                             'mooe_in_php_for_fy_2015' => $value->mooe,                             'latitude' => $value->lat,                             'longitude' => $value->lng                     ];                 }                     map::insert($arr);                     dd('insert record successfully.');                     //return json_encode($arr);              }         }         dd('request data not have files import.');     }

which gives me endless error message: enter image description here

the csv contains 200+ rows. appreciated. in advance :))

maybe try this, create new model (assuming map name of model , save():

<?php class uploadcsv extends controller {     public function store(request $request){         if($request->hasfile('import_file')){             $path = $request->file('import_file')->getrealpath();             $data = \excel::load($path)->get();             if($data->count()){                 foreach ($data $key => $value) {                     $entry = new map;                      $entry->s_id = $value->id;                     $entry->school_name = $value->sname;                     $entry->region = $value->reg;                     $entry->province = $value->prov;                     $entry->municipality = $value->mun;                     $entry->division = $value->div;                     $entry->district = $value->dis;                     $entry->enrollment_sy_2014_2015 = $value->enrolled;                     $entry->mooe_in_php_for_fy_2015 = $value->mooe;                     $entry->latitude = $value->lat;                     $entry->longitude = $value->lng;                      $entry->save();                 }             }         }         dd('request data not have files import.');     }  }

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