eloquent

问题 I have two table the Tbl_payroll_leave_employeev2 and tbl_payroll_leave_schedulev2 and i want to join them but im getting an error like this SQLSTATE[23000]: Integrity constraint violation: 1052 Column 'payroll_leave_employee_id' in where clause is ambiguous (SQL: select payroll_employee_id from tbl_payroll_leave_employee_v2 inner join tbl_payroll_leave_schedulev2 on tbl_payroll_leave_employee_v2 . payroll_leave_employee_id = tbl_payroll_leave_schedulev2 . payroll_leave_employee_id where

问题 I have two table the Tbl_payroll_leave_employeev2 and tbl_payroll_leave_schedulev2 and i want to join them but im getting an error like this SQLSTATE[23000]: Integrity constraint violation: 1052 Column 'payroll_leave_employee_id' in where clause is ambiguous (SQL: select payroll_employee_id from tbl_payroll_leave_employee_v2 inner join tbl_payroll_leave_schedulev2 on tbl_payroll_leave_employee_v2 . payroll_leave_employee_id = tbl_payroll_leave_schedulev2 . payroll_leave_employee_id where

问题 I have a Document Model which represents a Document (name, description etc). I then have a DocumentData Model which represents the data of a Document. A Document has One to Many DocumentData, So to create a Document I have a form. Lets say that my form has a text input for Document Owner. Within my DocumentData table, the label documentOwner is set as the key and the inputted data is set as the value. So with multiple form elements, my DocumentData table might look like this document_data id

问题 i'm using Laravel 5.3 and i'm trying to select from the database the values for the lang files, i created a file and named it global.php and inside the file i tried to do this: use App\Dictionary; $language_id = 1; $dictionary = array(); $lables = Dictionary::where('language_id',$language_id)->get(); foreach($lables as $label): $dictionary[$label->label] = $label->value; endforeach; return $dictionary; now, this is working but i want to select the rows using the short_name field and not the

问题 I have 4 tables, items, listings, catitem_item, and item_listing. items and listing is many to many relationship. items and catitems is also many to many relationship. catitems contains list of item's categories. listings is like location where items located. example listing shop A can have item chair and item chair have multiple catitem categories. My goal is to get items which under list of categories such as category 1 AND 2 AND 3 ( $cats ) and with listing information where this item

问题 I', integrating a new system to an existing database. So, my User table doesn't have default fields names. All names are in spanish, so, Sentinel looks for email when he should look for "correo" Also, when executing Sentinel::check(), I get this message error: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'administrador.id' in 'where clause' (SQL: select * from `administrador` where `administrador`.`id` = 1 and `administrador`.`deleted_at` is null limit 1) In fact, id doesn't exists,

问题 I tried a bunch of different things first but don't seem to be getting a result. Controller: public function all() { $projects = Project::all(); foreach($projects as $project) { $pid = $project->id; } $am = DB::table('projects') ->join('employees', 'projects.am_id', '=', 'employees.id') ->where('projects.id', '=', $pid) ->select('projects.id', 'projects.am_id', 'employees.name') ->first(); $pm = DB::table('projects') ->join('employees', 'projects.pm_id', '=', 'employees.id') ->where('projects

问题 I am trying to query my model and return an object to feed to chart.js // Configure dates $today = Carbon::today(); Carbon::setTestNow($today->subWeek()); $sunday = new Carbon('this sunday'); $monday = new Carbon('this week'); $tuesday = new Carbon('this tuesday'); $wednesday = new Carbon('this wednesday'); $thursday = new Carbon('this thursday'); $friday = new Carbon('this friday'); $saturday = new Carbon('this saturday'); // Return object for charts.js return response()->json([ 'sunday' =>

问题 I found a very bizarre behavior of with function for overloading relationships. I have Product and Deal relationships, such that Product belongsTo() Deal (through product_id in deals table). Now, when I try to get all products on sale: Product::with(['deal' => function($query) { $query->whereDate('ends_at', '>', Carbon::now()->toDateTimeString()); }])->get() this returns a collection of all products, even though there are no records in deals table and all products have deal_id set to NULL .

问题 I want show related table columns ( customers.name ) in all select of model (User) laravel. I use accessor laravel. user table: id name customer_id 1 hassan 1 customer table: id name 1 customer1 now use $user = Auth::user(); return $user; I want show: id: 1, name: "hassan", customer_id: { id: 1, name: "customer1" } but show this error: Failed calling App\User::jsonSerialize() class User extends Authenticatable { use EntrustUserTrait; /** * Get the user's customer name. * * @param string