Skip to content

Tutorial Guruji

Online Free Tutorials Guruji Guide & Materials – Solved Questions Answers

  • Home
  • Tutorials
    • Java
    • DBMS
    • Linux
    • for loop
    • Bitcoin Transaction Fees
    • Mathematics Real Analysis
    • Shell Script
    • Bitcoin Core
    • Bitcoin Security
    • Grammar
  • About Us
  • Contact Us
Home » eloquent

Tag: eloquent

retrieve child object by evaluating grandchildren object in laravel

DBMS April 3, 2021

I have 2 models, User and Conversation related to each other with a many-to-many relationship, many users to many conversations. On my models I have: User: public function conversation() { return $…

Execute WITH MySQL expression in a query using Laravel db builder

DBMS April 2, 2021

Can’t find any info on how to execute something like WITH table AS ( SELECT colA, colB FROM table2 INNER JOIN table1 ON table1.id = table2.colA ), table4 AS ( SELECT moo, foo INNER …

Laravel 6 ErrorException Undefined variable: user (…home.blade.php)

PHP April 2, 2021

I am trying to show every user’s name from the database in the home.blade.php. I am getting this error: ErrorException Undefined variable: user (View…home.blade.php) $user is undefined Make the …

how to get all user based on where condition and compare this result with another condition in laravel eloquent

DBMS March 29, 2021

I have a user table column referred_by: I have a view for step 1 user like where referred_by=auth::user()->id In here whoever registered by this user referal link will be shown in this table: I …

Laravel 7 pass through relationship and access final table

DBMS March 13, 2021

Hi i have these 4 tables: users, dishes, dish_order, orders. users: some fields no foreign key dishes id name desc price visible type user_id dish_order id dish_id order_id orders: some fields no …

Laravel 6: Call to undefined method App\User::createToken()

PHP October 18, 2019

I’m trying to generate a token to authenticate users in my Controller the following way: namespace AppHttpControllersAPI; use IlluminateFoundationAuthAuthenticatesUsers; use IlluminateHttp…

Eloquent Delete – SQLSTATE[22007]: Invalid datetime format: 1292 Truncated incorrect DOUBLE value:

DBMS December 8, 2018

I am getting this error: SQLSTATE[22007]: Invalid datetime format: 1292 Truncated incorrect DOUBLE value: ‘808498e7-a393-42f1-ab23-6ee89eb7040a’ When trying to delete records through a relationship,…

How to use orderby on element that was joined with Laravel Eloquent method WITH

DBMS March 10, 2018

The problem is that the query can’t find the specific_method(specific_method, specific_model,SpecificModel,specificMethod etc…), that should been joined with the method WITH from Laravel Eloquent. …

Laravel many to many fetching data from another table

DBMS November 9, 2017

I am a laravel greenhorn and I am going nuts. Well, maybe I am starring too long on that project. I’m stucked in the following situation: I am building a “diary” for enterprises. My tables from my …

Using two columns in where Laravel ORM

PHP February 11, 2016

I have two columns in my table: max and current. I want to build simple scope public function scopeNotMax($query) { return $query->where(‘max’, ‘>’, ‘current’); } But Laravel gives me that …

Posts navigation

Page 1 Page 2 Next page>
Skip to footer

Recent Articles

  • I can’t figure out which color is colorAccent
  • How do I remove all null and empty string values from an object in json java android from retrofit?
  • Django db one of 2 foreign keys doesn’t return an object
  • Remove duplicates and keep top two values based on column
  • How do you convert Timestamp to normal time?

What You Want To Learn?

  • Android
  • AngularJS
  • Bitcoin Core
  • Bitcoin Exchanges
  • Bitcoin Security
  • Bitcoin Transaction Fees
  • Bitcoin Transactions
  • C#
  • C++
  • DBMS
  • for loop
  • Grammar
  • HTML
  • Java
  • JavaScript
  • jQuery
  • Linux
  • Mathematics Real Analysis
  • Node.js
  • PHP
  • Python
  • React JS
  • Shell Script
  • Travel
  • WordPress

Contact Details

Email: [email protected]
Web: tutorialguruji.com
Tutorial Guruji