how to count results to each array

Question

Hi I'm currently developing a voting system using laravel. I want to attach a member count in each party. This is my code

$partylist = Partylist:all();

I want to achieve this on my blade :

{{$partylist->members}}

Kapitan Teemo · Accepted Answer · 2018-10-26 07:50:23Z

2

try this:

{{$partylist->count()}}

or if you want to count the members:

{{$partylist->members->count()}}

or

{{count($partylist->members)}}

answered Oct 26, 2018 at 7:50

Kapitan Teemo

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Comments

Duy Huynh · Accepted Answer · 2018-10-26 07:52:10Z

0

If your $partylist->members is an array, use sizeof() function of PHP to get size of this. So you can use in blade as follows:

{{sizeof($partylist->members)}}

Hope it can help you

answered Oct 26, 2018 at 7:52

Duy Huynh

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W Kristianto · Accepted Answer · 2018-10-26 07:57:43Z

0

There are two ways to do it :

$partylist = Partylist::all();

foreach ($partylist as $pl) {
    echo $pl->members()->count();
}

Or counting related model

$partylist = Partylist::withCount('members')->all();

foreach ($partylist as $pl) {
    echo $pl->members_count;
}

answered Oct 26, 2018 at 7:57

W Kristianto

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