In Laravel eloquent query using multiple columns for whereNotIn clause I need to hardcoded one of the DB::raw column for the value should be coming from a variable (loop variable). What is the best way to implement this?
This is my query and I need to change the hardcoded 1 in DB::raw('(1,user_profile.user_id')
$otherProfiles = Userprofile::where('user_id', '!=', $profile->user_id)
->where(function ($query) use ($userInterests) {
foreach ($userInterests as $interest) {
$query->orWhere('interest', 'like', "%$interest%");
};
})
->whereNotIn(DB::raw('(1, user_profile.user_id)'), function ($query) {
$query->select('sender_id', 'receiver_id')
->from('email_reports');
})
->inRandomOrder()
->get();
Manage to fix it by just simple concatenation
the code added were DB::raw('('. $profile->user_id . ', user_profile.user_id)')
create a variable as $id for your dynamic value..
$otherProfiles = Userprofile::where('user_id', '!=', $profile->user_id)
->where(function ($query) use ($userInterests) {
foreach ($userInterests as $interest) {
$query->orWhere('interest', 'like', "%$interest%");
};
})
->whereNotIn('user_id', $id), function ($query) {
$query->select('sender_id', 'receiver_id')
->from('email_reports');
})
->inRandomOrder()
->get();
Related
I am writing a query using with and then where clause in laravel.
$users = User::query()->with('roles')->where('name', '!=', 'customer')->get();
return $users;
But where clause is not working here. Customers are not excluded. I am providing the snap shot of the query result.
I think you need whereHas() :
use Illuminate\Database\Eloquent\Builder;
$users = User::query()
->with('roles')
->whereHas('roles', function (Builder $query) {
$query->where('name', '!=', 'customer');
})
->get();
return $users;
I suppose you trying to filter relation data in base query.
Try smth like that:
$users = User::query()->with([
'roles' => function ($q) {
$q->where('name', '!=', 'customer');
}])
->get();
return $users;
Doc
I got this query, it fetch results from my database, based on relationships.
The query works fine, but it grabs the first entry from the database/table and not the first value of the array.
How can I fix that?
$motor = Motor::query()
->where([
['effect_id', '=', $request->effect_id],
['poles', '=', $request->poles],
['voltage_id', '=', $request->voltage_id],
['active', '=', 1],
])
->whereHas('MotorSize', function (Builder $query) {
$query->whereIn('mounting', ['B5', 'B14', 'B34', 'B35']);
})
->firstOrFail();
I have tried different things, such as:
Adding the orderBy to the Motor model and created a "priority" field in my database, giving each a number between 1 and 100:
(i actually thought this would work, but it still grabs the first entry from the table)
public function MotorSize()
{
return $this->belongsTo('App\MotorSize')->orderBy('priority', 'ASC');
}
I also tried something like this, but it's a mess and never got it to work:
$query->where(function ($query) {
$query->where('mounting', 'like', 'B5');
})
->orWhere(function($query) {
$query->where('mounting', 'like', 'B14');
})
->orWhere(function($query) {
$query->where('mounting', 'like', 'B34');
})
->orWhere(function($query) {
$query->where('mounting', 'like', 'B35');
});
Any suggestions will be welcome :)
I am new in Laravel.
How to convert the following query to Laravel where clause.
where category='1' and (shipping_from='1' OR shipping_to='2')
You should use nested parameter groupings: https://laravel.com/docs/5.6/queries#parameter-grouping. Eg:
->where('category','1')
->where(function ($query) {
$query->where('shipping_from', '1')
->orWhere('shipping_to', '2');
})
->where('category', 1)
->where(function ($query){
$query->where('shipping_from', 1)
->orWhere('shipping_to', 2);
})
Refer to: Parameter Grouping
Please check the documentation of parameter-grouping in Laravel 5.7
$products = Product::where('category', 1)
->where(function ($query){
$query->where('shipping_from', 1)
->orWhere('shipping_to', 2);
})->get();
Initially laravel thinks AND condition in all where conditions. until unless you specify or.
You can also try like this:-
use App\Model;
$data = Model::where('category','1')
->where(function ($query) {
$query->where('shipping_from', '1')
->orWhere('shipping_to', '2');
})->get();
My tables looks like this
area_trip
|id|dispatch_id|trip_id|status|
equipment_trip
|equipment_id|trips_id|dispatch_id|
trips
|id|dispatch_id|status
I am trying to pass collection to my resource. Can someone check my query and tell me what I am doing wrong as following query returning all the data matches dispatch_id whether it matches equipment_id or not. Btw I am new to laravel.
return
Resources::collection(
area_trip::where('dispatch_id', $request->dispatch_id)
->where('status', 1)
->orWhere('status', 9)
->whereHas('equipment_trip', function($query) use ($request) {
$query->where('equipment_trip.equipment_id', '=', $request->equipment_id);
})
->with(['equipment_trip', 'createdBy', 'updatedBy', 'area', 'trips'])
->orderBy('tripStartDate', 'ASC')
->orderBy('status', 'ASC')
->get());
Here is the relationship set up in area_trip model
public function equipment_trip()
{
return $this->belongsTo(equipment_trip::class, 'trip_id', 'trips_id');
}
I believe your whereHas sub query is incorrect also instead of where and orWhere use where in and you can define all statuses necessary, try this:
Resource::collection(area_trip::where('dispatch_id', $request>dispatch_id)
->whereIn('status', [1, 9])
->whereHas('equipment_trip', function($query) use ($request) {
return $query->where('equipment_id', '=', $request->equipment_id);
})
->with(['equipment_trip', 'createdBy', 'updatedBy', 'area', 'trips'])
->orderBy('tripStartDate', 'ASC')
->orderBy('status', 'ASC')
->get());
Hello guys,
$filterArray = explode("_", $filters);
$data['articles'] = \DB::table('products')->join('product_category', function ($q) {
$q->on('product_category.product_id', '=', 'products.id');
})->where('product_category.category_id', '=', $id)
->select('products.*')
->whereBetween('price_retail_1', array($priceFrom, $priceTo))
->whereHas('filters', function ($query, $filterArray) {
$query->whereIn('filter_id', $filterArray);
})
->orderBy('products.' . $sort, $sortOrder)
->get();
}
I have the following query and I'm having some issues on the whereHas method. I'm getting an error
Unknown column 'has' in 'where clause
most likely because the $filterArray variable is out of scope for the function ( or at least that is what I am guessing. Any help on how to solve the issue is appreciated.
You cannot use whereHas method in the Query Builder context. The whereHas method is only for Eloquent Query Builder that is comming from the Eloquent models and their relationships.
What you can do is to use joins. So you can try like this:
$filterArray = explode("_", $filters);
$data['articles'] = \DB::table('products')->join('product_category', function ($q) {
$q->on('product_category.product_id', '=', 'products.id');
})->where('product_category.category_id', '=', $id)
->select('products.*')
->whereBetween('price_retail_1', array($priceFrom, $priceTo))
->join('filters', 'products.filter_id', '=', 'filters.filter_id')
->whereIn('filter_id', $filterArray);
->orderBy('products.' . $sort, $sortOrder)
->get();
I don't know how you connecting these two tables so here is only the example data:
->join('filters', 'products.filter_id', '=', 'filters.filter_id')