i have query in my sql like this
SELECT villages.id FROM gocement.villages LEFT JOIN gocement.districts ON villages.district_id = districts.id Where villages.name = 'kebonagung' && districts.name ='sukodono';
from mysql i got the data village.id = 81
'kebonagung' it is can change using row['kelurahan'] from my code here
$village_name = $row['kelurahan'];
$district_name = $row['kecamatan'];
$query = Village::select('villages.*');
$query->leftJoin('districts', 'villages.district_id', '=', 'districts.id');
$query->where('villages.name', '=', $village_name);
$query->where('districts.name', '=', $district_name);
$hasil = $query->get('villages.id');
dd($hasil);
here what i have try using laravel code.
but when i run my laravel i got like this :
my question is how to fix my queries in my laravel code to get 81
Change it to
$query = Village::select('villages.id');
also change
$hasil = $query->get();
see this
$query = Village::select('villages.id');
$query->leftJoin('districts', 'villages.district_id', '=', 'districts.id');
$query->where('villages.name', '=', $village_name);
$query->where('districts.name', '=', $district_name);
$hasil = $query->pluck('id');
dd($hasil->all()[0]);
it will return exactly 81
Related
I have MySql Query :
select * from transactions where request_shipping_date = '2020-11-25' and status = 'paid' or 'on_process' or 'finish';
and I got 44 Rows
and I Want Convert to Eloquent Model :
$request_shipping_date = Carbon::now()->addDays(1)->format('Y-m-d');
$data = Order::with('order_details')
->where('request_shipping_date', 'like', $request_shipping_date.'%')
->Where('status', 'paid')
->orWhere('status', 'on_process')
->orWhere('status', 'finish')
->get();
and i got : 24025 Rows
Is there any wrong ?
The no of rows retrieved changes because of the like operator when comparing dates
Try using the below
$request_shipping_date = Carbon::now()->addDays(1)->format('Y-m-d');
$data = Order::with('order_details')
->whereDate('request_shipping_date', $request_shipping_date)
->Where('status', 'paid')
->orWhere('status', 'on_process')
->orWhere('status', 'finish')
->get();
You could also rephrase the eloquent query as
$request_shipping_date = Carbon::now()->addDays(1)->format('Y-m-d');
$data = Order::with('order_details')
->whereDate('request_shipping_date', $request_shipping_date)
->whereIn('status', ['paid', 'on_process', 'finish'])
->get();
I want to transform my MySql query into a Query in Laravel but I really don't know how to do this. I don't know how to rename in FROM like in SQL
My query is the following one :
SELECT f2.* FROM formation f2 WHERE f2.theme_id IN
(SELECT f.theme_id FROM user_formation uf JOIN formation f ON uf.formation_id = f.id WHERE uf.user_id = 2)
AND f2.id NOT IN
(SELECT formation_id FROM user_formation WHERE user_id = 2);
I tried something like this but ...
$q = Formation::query()
->from('formation AS f2')
->whereIn('f2.theme_id', function($r)
{
$r->select('f.theme_id')->from('user_formation AS uf')
->join('formation', function($join)
{
$join->on('uf.formation_id', '=', 'f.id')
->where ('uf.user_id', '=', $id)
});
});
->whereNotIn('f2.id', function($s){
$s->select('formation.id')
->from('user_formation')
->where('user_id', '=', $id)
})->get();
thanks for help.
If you want to run this raw query you can run:
$res = DB::select('
SELECT f2.*
FROM formation f2
WHERE f2.theme_id IN
(SELECT f.theme_id FROM user_formation uf JOIN formation f ON uf.formation_id = f.id WHERE uf.user_id = 2)
AND f2.id NOT IN
(SELECT formation_id FROM user_formation WHERE user_id = 2)');
Or you can rewrite this query in laravel query builder Eloquent ORM:
Formations::query()
->whereIn('formations.theme_id', function($q){
$user_formations_table = (new UserFormation)->getTable();
$formation_table = (new Formation)->getTable();
$q->select('paper_type_id')
->from($user_formations_table)
->join($formation_table, "$user_formations_table.formation_id", '=', "$formation_table.id")
->where("$user_formations_table.user_id", 2);
})->whereNotIn('formations.id', function($q){
$user_formations_table = (new UserFormation)->getTable();
$q->select('formation_id')
->where("$user_formations_table.user_id", 2);
})
->get();
Note that I have used models Formations, UserFormation, Formation Because you have used 3 different tables, you should add this models and specify tables to run ORM query
I advice to run first RAW query if there is no another need to run it with Eloquent
Hope this helps you
First of all, you need to fix your code indentations so you don't confuse yourself. Second, you placed semicolon in the wrong places. Third, you need to pass $id inside function because of the variable scope.
$q = Formation::query()
->whereIn('f2.theme_id', function($r) use ($id) {
$r->select('f.theme_id')->from('user_formation AS uf')
->join('formation', function($join) use ($id) {
$join->on('uf.formation_id', '=', 'f.id')
->where('uf.user_id', '=', $id);
}
);
})
->whereNotIn('f2.id', function($s) use ($id) {
$s->select('formation.id')
->from('user_formation')
->where('user_id', '=', $id);
})->get();
Note : If you are using VSCode, I suggest to use PHP Intelephense as it will help with autocomplete, syntax check, etc.
I have the following raw SQL query:
select a.id user_id, a.email_address, a.name_first, a.name_last, count(b.id) number_of_videos, sum(b.vimeo_duration) total_duration, sum(b.count_watched) total_playbacks
from users a,
videos b
where a.id = b.tutor_id
and a.email_address in ('candace_rennie#yahoo.com', 'tjm#hiltoncollege.com', 'matthewjameshenshall#gmail.com', 'nkululeko#syafunda.co.za', 'khulile#syafunda.co.za', 'nzakheni#syafunda.co.za')
group by a.id;
This correctly gets 6 rows from the database. I'm trying to convert this to a Laravel database query like so:
$totals = DB::table('users')
->select(DB::Raw('users.id as user_id'), 'users.email_address', 'users.name_first', 'users.name_last', DB::Raw('count(videos.id) as number_of_videos'), DB::Raw('sum(videos.vimeo_duration) as total_duration'), DB::Raw('sum(videos.count_watched) as total_playbacks'))
->join('videos', 'users.id', '=', 'videos.tutor_id')
->where('users.id', 'videos.tutor_id')
->whereIn('users.email_address', array('candace_rennie#yahoo.com', 'tjm#hiltoncollege.com', 'matthewjameshenshall#gmail.com', 'nkululeko#syafunda.co.za', 'khulile#syafunda.co.za', 'nzakheni#syafunda.co.za'))
->groupBy('users.id')
->get();
This however return 0 rows. Is there anything I'm missing?
It should be smth like below even tho groupBy user id does not help much as id is unique.
$aggregates = [
DB::raw('count(b.id) as number_of_videos'),
DB::raw('sum(b.vimeo_duration) as total_duration'),
DB::raw('sum(b.count_watched) as total_playbacks'),
];
$simpleSelects = ['users.email_address', users.id, 'users.name_first', 'users.name_last'];
$emails = ['candace_rennie#yahoo.com', 'tjm#hiltoncollege.com'....]
$users = Users::select(array_merge($simpleSelects, $aggregates))
->leftJoin('videos as b', function ($join) use ($emails) {
$join->on('b.tutor_id', 'a.id')
->whereIn('users.email_address', $emails);
})
->groupBy('users.id')
->get();
Try to remove this line:
->where('users.id', 'videos.tutor_id')
List item
after sql code convert into laravel
DB::select('posts.id','posts.title','posts.body')
->from('posts')
->where('posts.author_id', '=', 1)
->orderBy('posts.published_at', 'DESC')
->limit(10)
->get();
Hi I have a query in my laravel project which should retrieve dates between ranges. My query is:
$dateFrom = date("Y-m-d", strtotime($request->dateFrom));
$dateTo = date("Y-m-d", strtotime($request->dateTo));
$posts = DB::table('posts')->join('categories','posts.category_id','=','categories.id')->
join('users','posts.user_id','=','users.id')
->select('posts.id','posts.topic','categories.category_name','posts.created_at','users.name')
->whereBetween('posts.created_at',[$dateFrom,$dateTo])
->get();
I'd like to use DATE mysql_function on column posts.created_at but I don't know how could I do it. Below query dosen't work:
$dateFrom = date("Y-m-d", strtotime($request->dateFrom));
$dateTo = date("Y-m-d", strtotime($request->dateTo));
$posts = DB::table('posts')->join('categories','posts.category_id','=','categories.id')->
join('users','posts.user_id','=','users.id')
->select('posts.id','posts.topic','categories.category_name','posts.created_at','users.name')
->whereBetween('DATE(posts.created_at)',[$dateFrom,$dateTo])
->get();
I would be greatful for help. Best regards ;)
change ->whereBetween('DATE(posts.created_at)'
to ->whereBetween(DB::raw('DATE(posts.created_at)'))
if you want to add some raw expression in a query you can use DB::row method as mentioned in laravel documentation
Try using Carbon like this:
use Carbon\Carbon;
...
$dateFrom = Carbon::parse($request->dateFrom);
$dateTo = Carbon::parse($request->dateTo);
$posts = DB::table('posts')
->join('categories','posts.category_id','=','categories.id')
->join('users','posts.user_id','=','users.id')
->select('posts.id','posts.topic','categories.category_name','posts.created_at','users.name')
->whereBetween('posts.created_at',[$dateFrom,$dateTo])
->get();
I've been able to get the query result I need using the following raw sql:
select `person`.`id`, `full_name`, count(actions.user_id) as total
from `persons`
left join `actions`
on `actions`.`person_id` = `persons`.`id`
and `actions`.`user_id` = $user
where `type` = 'mp'
group by `persons`.`id`
But I haven't been able to get it working in eloquent yet.
Based on some similar answers, I'd tried functions within ->where() or leftJoin(), but the count of each person's actions isn't yet being filtered by $user. As it stands:
$query = Person::leftJoin('actions', function($q) use ($user)
{
$q->on('actions.person_id', 'persons.id')
->where('actions.user_id', $user);
})
->groupBy('persons.id')
->where('type', 'foo')
//->where('actions.user_id', '=', $user)
->get(['persons.id', 'full_name', DB::raw('count(actions.id) as total')]);
I'm at least heading in roughly the right direction, right...?
If it's relevant, the Persons.php model has two actions relationships:
public function actions()
{
return $this->hasMany('Action');
}
public function actionsUser($id)
{
return $this->hasMany('Action')->where('user_id', $id);
}
So, for reference, I solved it like so:
$query = Person::leftJoin('actions', function($q) use ($user)
{
$q->on('actions.person_id', '=', 'persons.id')
->where('actions.user_id', '=', "$user");
})
->groupBy('persons.id')
->where('type', 'foo')
->get(['persons.id', 'full_name', DB::raw('count(actions.id) as total')]);
The ->where() clause within leftJoin, oddly, needs the speech marks for the variable to be passed through the sql query correctly (likewise, '2' doesn't seem to work while "2" does).
I found that the where doesn't always work on the leftJoin clause
If in the future you get any trouble with it, I'd suggest you using this:
$query = Person::leftJoin('actions', function($q) use ($user)
{
$q->on('actions.person_id', '=', 'persons.id')
->on('actions.user_id', '=', "$user");
})
->groupBy('persons.id')
->where('type', 'foo')
->get(['persons.id', 'full_name', DB::raw('count(actions.id) as total')]);
Hope it helps someone.
When laravel eloquent just start getting complex like this
For more flexibility and readability I'll just use plain sql statement then hydrate the results.
$sql = "
SELECT `person`.`id`,
`full_name`,
count(actions.user_id) AS total
FROM `persons`
LEFT JOIN `actions`
ON `actions`.`person_id` = `persons`.`id`
AND `actions`.`user_id` = $user
WHERE `type` = 'mp'
GROUP by `persons`.`id`
";
$query = Person::hydrate(
DB::select( $sql )
);