Retrive Bulk Inserted ids after insert() function in Laravel 6+ - php

Question

I Research a lot but Could not find any solution. So i am posting it Here
My problem is After Inserting bulk rows i want to get all the inserted ids to save the ids to another Pivot table.. Here is my code
$create_market = [];
$create_market_possibility = [];
foreach ($request->type0 as $key => $value) {
array_push($create_market, [
'market_id' => $value['market_id'],
'event_id' => $value['event_id'],
'name' => $value['name'],
'bet_min' => $value['min_bet'],
'bet_max' => $value['max_bet'],
'commission' => $value['commission'],
'type' => 0,
'created_at' => \Carbon\Carbon::now(),
'updated_at' => \Carbon\Carbon::now()
]);
}
foreach ($request->type1 as $key => $value1) {
array_push($create_market, [
'market_id' => $value1['market_id'],
'event_id' => $value1['event_id'],
'name' => $value1['name'],
'bet_min' => $value1['min_bet'],
'bet_max' => $value1['max_bet'],
'commission' => $value1['commission'],
'type' => 1,
'created_at' => \Carbon\Carbon::now(),
'updated_at' => \Carbon\Carbon::now()
]);
foreach ($value1['possibility'] as $key => $value2) {
array_push($create_market_possibility, [
// because i am not getting the inserted ids here i cant push it here
// that is the problem i am facing
'market_id' => $value1['market_id'],
'event_id' => $value1['event_id'],
'possibility' => $value2['possibility'],
'created_at' => \Carbon\Carbon::now(),
'updated_at' => \Carbon\Carbon::now()
]);
}
}
Market::insert($create_market);
// Here i want to retrive the last inserted all ids and put then in the obj of
[$create_market_possibility] array ...
if(count($create_market_possibility) > 0) {
MarketPossibility::insert($create_market_possibility);
}
$response = [
'status' => true,
'message' => 'Market Successfully Created'
];
return response()->json($response); //# sending response
i did this thing wher i was using create() for single insert
$id = Market::create($array)
It was returning me the object.. But in this case i have to insert multiple rows..
If there any other way to do it please let me know , Thank You!

Answer 1

1. For type0
You can run Market::insert($array) for type0 since there is no associated MarketPossibility
2. For type1,
You will have to create each Market one by one then associate it - you can use saveMany() to make it cleaner a faster:
$market = Market::create([...])
$new_market_possibility = [];
foreach ($value1['possibility'] as $key => $value2) {
$new_market_possibility[] = new App\MarketPossibility([...]);
}
$market->marketPossibilities()->saveMany($new_market_possibilities);
All that assuming that you have standard relations in place between Market and MarketPossibility