I'm trying to build in search functionality in my application (Laravel 5.1), but my join doesn't seem to do anything to the resulting query. What am I doing wrong?
Code:
$query = InvoiceHeader::where('customer_code_id', '=', Auth::user()->customer_code_id);
$query->join('invoice_types', 'invoice_headers.invoice_type_id', '=', 'invoice_types.id')
->where('invoice_types.name', '<>', array_search('Faktura', InvoiceHeader::INVOICE_TYPES));
$invoices = $query->paginate(15);
Resulting query:
select count(*) as aggregate from invoice_headers where customer_code_id = 1 and (invoice_types.name <> 380)
Resulting response:
SQLSTATE[42S22]: Column not found: 1054 Unknown column 'invoice_types.name' in 'where clause'
This is the query I was hoping to see:
select count(*) as aggregate
from invoice_headers
inner join invoice_types
on invoice_headers.invoice_type_id = invoice_types.id
where customer_code_id = 1
and (invoice_types.name <> 380)
$query = InvoiceHeader::where('customer_code_id', '=', Auth::user()->customer_code_id);
you need to store the query in a variable.
$query = $query->join('invoice_types', 'invoice_headers.invoice_type_id', '=', 'invoice_types.id')
->where('invoice_types.name', '<>', array_search('Faktura', InvoiceHeader::INVOICE_TYPES));
$invoices = $query->paginate(15);
You need to add JOIN with invoice_types table if you want to filter on invoice_types.name.
Related
I want to obtain the first_check_in and last_check_out of an employee for the current day. The following MySQL code is working good but I am new to eloquent and I do not know how to write it. sorry for my English.
SELECT `employees`.`*`,
`teams`.`description`,
`time_groups`.`start`,
`time_groups`.`end`,
cast(a1.action_time as date) AS date,
Min(`a1`.`action_time`) AS `first_check_in`,
MAX(`a2`.`action_time`) AS `last_check_out`
FROM `employees`
JOIN `teams`
ON `employees`.`team_id` = `teams`.`id`
JOIN `time_groups`
ON `teams`.`time_group_id` = `time_groups`.`id`
JOIN `attendance_employees` AS a1
JOIN `attendance_employees` AS a2
ON `employees`.`id` = `a2`.`employee_id`
AND `a1`.`employee_id` = `a2`.`employee_id`
AND DATE(a1.action_time) = DATE(a2.action_time)
WHERE 1 = 1
AND `a1`.`type` = 1
AND `a2`.`type` = 2
AND DATE(a1.action_time) = CURDATE()
GROUP BY a1.employee_id, `date`
I have try sometime like that
DB::table('employees')
->join('teams', 'employees.team_id', '=', 'teams.id')
->join('time_groups', 'teams.time_group_id', '=', 'time_groups.id')
->join('attendance_employees as a1')
->join('attendance_employees as a2',
function($join) {
$join->on('employees.id', '=', 'a2.employee_id');
$join->on('a1.employee_id', '=', 'a2.employee_id');
$join->on('DATE(a1.action_time)', '=', 'DATE(a2.action_time)');
}
)
->select(
'employees.*',
'teams.description',
'time_groups.start',
'time_groups.end'
)
->addSelect('cast(A1.action_time as date)')->alias('date')
->addSelect('a1.action_time')->alias('check_in')
->addSelect('a2.action_time')->alias('check_out')
->where(1,1)
->where('a1.type', 1)
->where('a2.type', 2)
->groupBy('employee_id')
->groupBy('date')
But getting the following error:
SQLSTATE[42S02]: Base table or view not found: 1146 Table
'db.attendance_employees as a1' doesn't exist
SELECT COUNT(*) as count, MONTH(begin_date)
FROM `events`
WHERE (YEAR(begin_date) = YEAR(CURDATE()))
OR (YEAR(begin_date) = YEAR(CURDATE()) + 1)
GROUP BY MONTH(begin_date)
Here is sql query, i want to write it in laravel eloquent.
what i try:
$oncoming_events = DB::table('events')
->select(DB::raw('count(*) as numOfOncomingEvents, MONTH(begin_date)'))
->where('YEAR(begin_date)', '=', 'YEAR(CURDATE())')
->orWhere('YEAR(begin_date)', '=', 'YEAR(CURDATE()) +1')
->groupBy('MONTH(begin_date)')->get();
Error:
SQLSTATE[42S22]: Column not found: 1054 Unknown column 'YEAR(begin_date)' in 'where clause' (SQL: select count(*) as numOfOncomingEvents, MONTH(begin_date) from events where YEAR(begin_date) =
laravel 5.6
btw
sql query works..
You need to use DB::raw() in where to tell the query builder that it is not column name it is data manipulation in query,
$oncoming_events = DB::table('events')->select(DB::raw('count(*) as numOfOncomingEvents, MONTH(begin_date)'))->where(DB::raw('YEAR(begin_date)'), '=', 'YEAR(CURDATE())')->orWhere(DB::raw('YEAR(begin_date)'), '=', 'YEAR(CURDATE()) +1')->groupBy(DB::raw('MONTH(begin_date)'))->get();
i want to prerform this query in query builder of laravel 5.4
select title, price, price*tauxDiscount/100 as newPrice
from products p, hasdiscount pd, discounts d
WHERE p.idProd = pd.idProd
and d.idDiscount = pd.idDiscount
and now() BETWEEN dateStart and dateEnd
so i write this
$products = DB::table('products')
->join('hasDiscount', 'products.idProd', '=', 'hasDiscount.idProd')
->join('discounts', 'discounts.idDiscount', '=', 'hasDiscount.idDiscount')
->select('products.*', '(products.price * discounts.tauxDiscount / 100) as newPrice')
->get();
but he show an this error
[SQLSTATE[42S22]: Column not found: 1054 Unknown column '(products.price
* discounts.tauxDiscount / 100)' in 'field list' (SQL: select
`products`.*, `(products`.`price * discounts`.`tauxDiscount / 100)` as
`newPrice` from `products` inner join `hasDiscount` on
`products`.`idProd` = `hasDiscount`.`idProd` inner join `discounts` on
`discounts`.`idDiscount` = `hasDiscount`.`idDiscount`)][1]
You need to use raw expression like that :
$products = DB::table('products')
->join('hasDiscount', 'products.idProd', '=', 'hasDiscount.idProd')
->join('discounts', 'discounts.idDiscount', '=', 'hasDiscount.idDiscount')
->select(DB::raw('products.*,(products.price * discounts.tauxDiscount/100) as newPrice'))
->get();
https://laravel.com/docs/5.4/queries#raw-expressions
I am trying to make the following query in laravel:
SELECT a.name AS subname, a.area_id, b.name, u. id, u.lawyer_id,u.active_search,
FROM subarea a
LEFT JOIN user_subarea u ON u.subarea_id = a.id
AND u.user_id = ?
LEFT JOIN branch b ON a.area_id = b.id
The idea is to obtain the subareas and see if the search is activated by the user.
The user_subarea table might have a record that matches the id of the subarea table where the active_search is equal to 0 or 1. If it doesn't exist I would like the query to return null.
While I was able to achieve this in raw SQL when I try the same with eloquent in Laravel I am not returning any value. I have done the following:
$query = DB::table('subarea')
->join('user_subarea', function($join)
{
$value = \Auth::user()->id;
$join->on( 'subarea.id', '=', 'user_subarea.subarea_id')->where('user_subarea.user_id', '=',$value);
})
->leftJoin('branch', 'subarea.area_id', '=', 'branch.id')
->select('branch.name', 'subarea.name as subarea', 'user_subarea.active_search_lawyer', 'user_subarea.id' )
->get();
Any help will be much appreciated.
I found by myself the answer it was just to add a lefjoin in the first join. It is not in the laravel docs but works too.
$query = DB::table('subarea')
->lefjoin('user_subarea', function($join)
{
$value = \Auth::user()->id;
$join->on( 'subarea.id', '=', 'user_subarea.subarea_id')->where('user_subarea.user_id', '=',$value);
})
->leftJoin('branch', 'subarea.area_id', '=', 'branch.id')
->select('branch.name', 'subarea.name as subarea', 'user_subarea.active_search_lawyer', 'user_subarea.id' )
->get();
Try this one, If you get a problem, please comment.
$value = \Auth::user()->id;
$query = DB::table('subarea')
->where('user_subarea.user_id', '=',$value)
->leftJoin('user_subarea', 'subarea.id', '=', 'user_subarea.subarea_id')
->leftJoin('branch', 'subarea.area_id', '=', 'branch.id')
->select('subarea.name AS subname','subarea.area_id', 'branch.name', 'user_subarea.id','user_subarea.lawyer_id','user_subarea.active_search')
->get();
I have three tables. work_orders, customers, and aircraft. In the work_orders table there are two fields customer_id and aircraft_id. I'm trying to retrieve the customers and aircraft data through the use of join. I am getting an array of errors, but they all seem to be pointed in the same direction and that is that the table cannot be found.
Here is my WorkOrderController index:
public function index(WorkOrder $workorder)
{
$workorder_array = $workorder
->join('work_orders as work', 'work.aircraft_id', '=', 'aircraft.id')
->join('work_orders as workorder', 'workorder.customer_id', '=', 'customers.id')
->select('work_orders.opened_date', 'customers.mobile', 'aircraft.year')
->get();
return view('work-orders.index', compact('workorder_array'));
}
And with this I get the following error:
SQLSTATE[42S22]: Column not found: 1054 Unknown column 'aircraft.id' in 'on clause' (SQL: select work_orders.opened_date from work_orders inner join work_orders as work on aircraft.id = work.aircraft_id inner join work_orders as workorder on workorder.customer_id = customers.id)
I've tried switching work.aircraft_id with aircraft.id, because the Laravel Docs show it in that order, but that doesn't make any difference either. The only way I can get rid of this error is to remove my join statements.
I had the wrong table in the join statement. Here's what I should have had:
public function index(WorkOrder $workorder)
{
$workorder_array = $workorder
->join('aircraft', 'work_orders.aircraft_id', '=', 'aircraft.id')
->join('customers', 'work_orders.customer_id', '=', 'customers.id')
->select('*')
->get();
return view('work-orders.index', compact('workorder_array'));
}