CouchEloquent

Lightweight CouchDB wrapper for Laravel. CouchEloquent has a similar syntax like Eloquent but no dependencies to it. Mango Query is used to process all requests.

Installation

composer require sinemah/coucheloquent

Configuration

Create a file named couchdb.php on your config folder or copy the included from vendor.

<?php

return [
    'session' => env('COUCHDB_SESSION', 300),
    'username' => env('COUCHDB_USER'),
    'password' => env('COUCHDB_PASSWORD'),
    'database' => env('COUCHDB_DATABASE', 'laravel'),
    'url' => env('COUCHDB_URL', 'http://couchdb:5984'),
];

Models

Extend your model with Sinemah\CouchEloquent\Eloquent\Model. That's it.

<?php

namespace App\Models;

use Sinemah\CouchEloquent\Eloquent\Model;

class Item extends Model
{
    protected $casts = [
        'name' => 'json',
    ];
} 

Supported methods (model instance)

• count
• find
• save
• update
• delete
• get
• toQuery
• where
• orWhere
• whereNot
• whereIn
• whereNull
• whereHas
• whereBetween
• first
• last
• exists

Supported casts

• int
• real
• float
• double
• decimal
• string
• bool
• object
• array
• json
• collection

Usage

Create document

use Ramsey\Uuid\Uuid;

$doc = Pet::create([
    'name' => [
        'first_name' => 'Chico',
        'last_name' => 'Mr.'
    ],
    'treatments' => [
        [
            'id' => Uuid::uuid6(),
            'random_int' => rand(0, 10),
        ]
    ],
    'gender' => 'male',
    'breed' => 'Mastin-Mix'
]); 

Update document

$pet = $pets->first();
$pet->name = [
    'first_name' => 'chico',
    'last_name' => 'MR.'
];

$pet->save();

Query Builder

 $pets = Pet::query()
    ->where('breed', 'Mastin-Mix')
    ->whereIn('breed', ['Mastin-Mix'])
    ->whereBetween('created_at.values.year', [2022, 2023])
    ->where(function(Builder $query) {
        $query->orWhere('gender', 'male');
        $query->orWhere('gender', 'female');

        return $query;
    })
    ->whereHas('treatments', function(Builder $query) {
        $query->where('random_int', 1);

        return $query;
    })
    ->get();