All Eloquent models extend Illuminate\Database\Eloquent\Model class. Models typically live in the app directory, but you are free to place them anywhere that can be auto-loaded according to your composer.json file. To get started, let's create an Eloquent model. For more information on configuring your database, check out the documentation. Models allow you to query for data in your tables, as well as insert new records into the table.īefore getting started, be sure to configure a database connection in config/database.php. Each database table has a corresponding "Model" which is used to interact with that table. Here we are checking if the name: Niketan Vaahi is present in the table, if not the record with details given in the second param will be inserted.The Eloquent ORM included with Laravel provides a beautiful, simple ActiveRecord implementation for working with your database. Using updateOrInsert() with DB Facade to insert. The output of the above code is +-+-+-+-+-+-+-+ In the above case, it will search in the table for the key/values pairs given in the first params, if there is a matching record the same will be updated or the insert will take place. Using it you can try all the SQL queries. DB Facade is a query builder tool used in Laravel. To make use of the DB facade you need to use the class: use Illuminate\Support\Facades\DB or just use DB. Using updateOrInsert() with DB Facade to update. In the above example, we are trying to update the age of 50 for the name Rehan. We tried to insert a value since it did not exist, let us now try the example to update the record in the table. | id | name | email | created_at | updated_at | address | age | Since there is no match for the name:Arbaaz in the student table the value is inserted in the table. The first value in the array is used to search in the table if it exists, and if not it will insert the value or it will update for the match of the first parameters in the array. The syntax for updateOrCreate() is as follows − $flight = Model::updateOrCreate( This method will take care of either inserting the record if it does not exist or it will update the record if it already exists. We are going to make use of the method updateOrCreate() to insert or update the item inside the student table. | 8 | Priya Singh | | NULL | NULL | test123 | 20 | | 7 | Viraj Desai | | NULL | NULL | test | 18 | | 6 | Ashvik Khanna | | NULL | NULL | oooo | 16 | | 5 | Nidhi Agarwal | | NULL | NULL | abcd | 20 | | 4 | Rehan | | NULL | NULL | abcd | 15 | | 3 | Rehan Khan | | NULL | NULL | testing | 20 | | id | name | email | created_at | updated_at | address| age| Assume we have created a table named students using the CREATE statement as shown below − CREATE TABLE students (Īssume we have populated the above table with the following data − +-+-+-+-+-+-+-+
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