README

Laravel batch update a collection of eloquent models. Perform single query for batch update collection of models. It will also update updated_at column of the models

Installation

composer require waelmoh/laravel-update-insert-many

Usage

Update Many

Update collection of models. This perform a single update query for all the passed models. Accepts an array of arrays or collection. Each array|object should contain the model key and the data to update. The key can be any column, by default it is id. Also key can be an array of columns.

Only the dirty or changed attributes will be included in the update. This updates the updated_at column of the models and the tables.

$users = [
   [
      'id'         => 31,
      'first_name' => 'John',
      'last_name'  => 'Doe',
      'email'      => 'John@Doe.com'

   ],
   [
      'id'         => 32,
      'first_name' => 'Hubert',
      'last_name'  => 'Wiza',
      'email'      => 'Hubert@Wiza.org'
   ],
   [
      'id'         => 33,
      'first_name' => 'Mikayla',
      'last_name'  => 'Keeling',
      'email'      => 'Mikayla.hyatt@example.com'
      ]
]

User::updateMany($users); // update many models using id as the default key
User::updateMany($users, 'id'); // same as above
User::updateMany($users, 'username'); // use username as key instead of id
User::updateMany($users, ['username', 'email']); // use username and email as keys instead of id
User::updateMany($users, ['username', 'email'], ['last_name']); // update last name if username and email match

Specifying which columns to be updated

User::updateMany($users, 'id', ['email', 'first_name', 'last_name']);

How it works

This will produce a query like this:

UPDATE
   `users`
SET
   `email` =
   CASE
      WHEN
         `id` = '31'
      THEN
         'John@Doe.com'
      WHEN
         `id` = '32'
      THEN
         'Hubert@Wiza.org'
      WHEN
         `id` = '33'
      THEN
         'Mikayla.hyatt@example.com'
      ELSE
         `email`
   END
, `first_name` =
   CASE
      WHEN
         `id` = '31'
      THEN
         'John'
      WHEN
         `id` = '32'
      THEN
         'Hubert'
      WHEN
         `id` = '33'
      THEN
         'Mikayla'
      ELSE
         `first_name`
   END
, `last_name` =
   CASE
      WHEN
         `id` = '31'
      THEN
         'Doe'
      WHEN
         `id` = '32'
      THEN
         'Wiza'
      WHEN
         `id` = '33'
      THEN
         'Keeling'
      ELSE
         `last_name`
   END
WHERE
   `id` IN
   (
      31, 32, 33
   );

Rights

This package inspired, forked from [ajcastro] and developed by [waelmoh].