i have a question about the code above , i want to search with criteria from 2 extra tables
I want 'charge' from charges table , 'name' from user table and also 'name' from customer table
all has binds the above query runs but the doesnt fetch data from customers->name any idea how to make it work?
public function scopeSearch($query, $val){
return $query->has('customer')
->whereHas('user', function($query) use ($val) {
$query->where('tasks','like','%'.$val.'%')
->Orwhere('name','like','%'.$val.'%');
})
->with('user')
->with('customer');
}
You can follow the documentation about adding stuff to your relation query (whereHas).
So, you should have this:
public function scopeSearch($query, $val){
return $query->with(['user', 'customer'])
->whereHas('user', function($query) use ($val) {
$query->where('tasks','like','%'.$val.'%')
->Orwhere('name','like','%'.$val.'%');
})
->whereHas('customer', function($query) use ($val) {
$query->where('name','like','%'.$val.'%');
});
}
See that you had only used whereHas for users but not customers...
Finally worked! after some research i found that the problem was my using of or statement
the code above works for me:
public function scopeSearch($query, $val){
return $query->whereHas('user', function($query) use ($val) {
$query->where('tasks','like','%'.$val.'%')
->orWhere('name','like','%'.$val.'%');
})
->orWhereHas('customer', function($query) use ($val) {
$query->where('name', 'LIKE', '%'.$val.'%');
})
->with('user', 'customer');
}
Related
I'm building an application on Laravel 5.8 where I'm having a model named company, technical_description, state, region. A company can have many locations in many state, so company and state/region are having many-to-many relationship. So my model looks something like this:
class Company extends Model {
use SoftDeletes;
protected $guarded = [];
public function states()
{
return $this->belongsToMany('App\State', 'company_state', 'company_id', 'state_id');
}
public function regions()
{
return $this->belongsToMany('App\Region', 'company_region', 'company_id', 'region_id');
}
public function technicalDescription()
{
return $this->hasOne('App\TechnicalDescription', 'company_id', 'id');
}
}
I'm now building a data-table, where I'm having Company Name, Technical Details, State, Region as table headers. I want to sort according to these relationships, so I tried in controller:
public function companies() {
return CompanyResource::collection(
Company::when($request->name, function ($q) use($request) {
$q->where('name', 'like', '%' . $request->name .'%');
})
->join('company_technical_description', 'companies.id', '=', 'company_technical_description.company_id')
->when($request->sort_by_column, function ($q) use($request) {
$q->orderBy($request->sort_by_column['column'], $request->sort_by_column['order'] );
}, function ($q) use($request){
$q->orderBy('updated_at', 'desc');
})
->paginate();
)
}
So in this case if I want to sort with any details of technical description it will be easy by simply pushing company_technical_decription.established_date in $request->sort_by_column['column']
But in case of many-to-many relationship of state and region, I'm little stuck on how can I proceed.
Help me out with it. Thanks
I know way with join, worked for me with dynamic order for data tables.
You can try something like this:
public function companies() {
return CompanyResource::collection(
Company::when($request->name, function ($q) use($request) {
$q->where('name', 'like', '%' . $request->name .'%');
})
->select('companies.*', 's.name as state_name')
->join('company_technical_description', 'companies.id', '=', 'company_technical_description.company_id')
->join('company_state as cs', 'company_state.company_id', '=', 'companies.id')
->join('states as s', 'cs.state_id', '=', 's.id')
->when($request->sort_by_column, function ($q) use($request) {
$q->orderBy($request->sort_by_column['column'], $request->sort_by_column['order'] );
}, function ($q) use($request){
$q->orderBy('updated_at', 'desc');
})
->paginate();
)
}
I didn't test this solution but it's good for start. If you now pass state_name as argument for ordering, ordering should work. But I'm not sure in your database tables and columns so set your join to work.
I think it's good idea.
Good luck!
I have a problem with ordering by columns in subquery (lastname, firstname).
I already tried this code as suggested by other posts:
->with(['customer' => function ($query) {
$query->orderBy("lastname", "asc")
->orderBy("firstname", "asc");
}])
Here my full code, but it doesn't work.
return Membership::forCompany($companyId)
->whereIn('state', ['ATTIVA', 'IN ATTESA DI ESITO', 'DA INVIARE'])
->where(function ($query) {
$query->where('end_date', '>=', Carbon::now()->toDateString())
->orWhereNull('end_date');
})
->with('federation')
->with(['customer' => function ($query) {
$query->orderBy("lastname", "asc")
->orderBy("firstname", "asc");
}]);
Here the relationships:
In customer model I have:
public function memberships() {
return $this->hasMany('App\Models\Membership');
}
In Membership model I have:
public function customer() {
return $this->belongsTo("App\Models\Customer");
}
Try orderBy() with join() like:
$memberships = \DB::table("memberships")
->where("company_id", $companyId)
->where(function ($query) {
$query->where('end_date', '>=', Carbon::now()->toDateString())
->orWhereNull('end_date');
})
->join("customers", "memberships.customer_id", "customers.id")
->select("customers.*", "memberships.*")
->orderBy("customers.lastname", "asc")
->get();
dd($memberships);
Let me know if you are still having the issue. Note, code not tested! so you may need to verify by yourself once.
I'd like to find
Project::with('tasks.tags')->get();
where only projects with a particular id of tag return in the result set.
For ex. I'd like to find a project with tasks and tasks with tags with only id of 1. In other words, filter the tasks return inside of the Project - Task relationship.
I have tried various ways but have failed so far.
I have tried:
$project = Project::with('tasks.tags')->whereHas('tasks', function($query){
$query->whereHas('tags', function($query) {
$query->where('id', 1);
});
})->get();
And:
$project = Project::with('tasks.tags')->whereHas('tasks', function($query){
$query->whereHas('tags', function($query) {
$query->where('tag_id', 1);
});
})->get();
This is how the relationships are setup:
In Project.php
public function tasks()
{
return $this->hasMany(Task::class, 'project_id')->setEagerLoads([]);
}
In Task.php
public function tags()
{
return $this->morphToMany(Tag::class, 'taggable')->setEagerLoads([]);
}
Note that relationship between Task and Tags is of morphToMany.
Any pointers?
You would need to scope the eager loading as well. Something like the following should work:
$project = Project::with(['tasks.tags' => function ($query) {
$query->where('id', 1);
}])->whereHas('tasks', function ($query) {
$query->whereHas('tags', function ($query) {
$query->where('id', 1);
});
})->get();
Found the answer over here.
Project::with(['tasks' => function($q) {
$q->whereHas('tags', function($query) {
$query->where('tag_id', 1);
});
}])->get();
I have a tournament table.
Each tournament hasMany Championships.
I want to get the tournament that match the championshipID = 333.
So, I do it :
$tournament = Tournament::with([
'championships' => function ($query) use ($request) {
$query->where('id', '=', 333);
},
'championships.settings',
'championships.category',
'championships.tree.user1',
'championships.tree.user2',
'championships.tree.user3',
'championships.tree.user4',
'championships.tree.user5'
])->first();
Example of 1 of my relations:
public function settings()
{
return $this->hasOne(ChampionshipSettings::class);
}
Tell me if you need all, to post it.
But as I put 1 eager loading relationship, I get all my tournaments instead of getting just one.
What Am I missing???
I think you're looking for whereHas() which will allow you to filter a model based on a related model's constraints. You should also use a subquery for the nested constraints if you're getting the related model more than once to avoid query duplication like:
$tournament = Tournament::whereHas('championships', function($query) use ($championshipId) {
return $query->where('id', $championshipId);
})
->with(['championships' => function ($query) use ($request) {
$query->where('id', '=', 333)
->with([
'settings',
'category',
'tree' => function($query) {
return $query->with('user1', 'user2', 'user3', 'user4', 'user5');
}]);
}])
->first();
I want to get all Items (topics) WITH their comments, if comments user_id = $id. I try something like this, but it isn't working. So if Item hasn't got any comment with user_id = $id, then I don't need this Item.
In DiscussionsItem model I have methode:
public function discussionsComments() {
return $this->hasMany('DiscussionsComment', 'discussionsitem_id');
}
My query in controller is like this:
$items = DiscussionsItem::whereBrandId($brand_id)
->whereBrandCountryId($country_id)
->with(['discussionsComments' => function($query) use ($id) {
$query->where('user_id', '=', $id);
}])
->whereHas('discussionsComments', function($query) use ($id) {
$query->where('user_id', '=', $id);
})
->with(['views' => function($query) use ($id) {
$query->where('user_id', $id)->count();
}])
->orderBy('created_at', 'DESC')->get();
My problem is that I get items with comments, where comments user_id != $id.
P.S. I need to take 5 comments, but I cant imagine how to do that, because ->take(5) in my eager load is not working.
You can do a custom scope, or just limit the amount returned by your relation:
public function discussionsComments() {
return $this->hasMany('DiscussionsComment', 'discussionsitem_id')
->latest()
->take(5);
}