poissonballon / easyrealm

EasyRealm is a micro-framework that helps you use Realm.

EasyRealm

EasyRealm is a micro-framework (less than 200 LOC) that helps you use Realm.

Versions guides

Swift	Realm	EasyRealm
3.0	>= 2.4	2.0.1
3.2 / 4.0	>= 3.1.0	>= 3.0.0
4.2	>= 3.10	>= 3.4.0

Keys Features

EasyRealm import many features as :

• Deep cascade deleting
• Deep unmanaged object
• Get managed object from unmanaged object.
• Multithread Action (save / edit / delete / query)

Promise

EasyRealm make 4 promises :

• EasyRealm never transform secretly an unmanaged Object to a managed Object and vice-versa.
• EasyRealm let you use managed and unmanaged objects identically.
• EasyRealm never manipulate thread behind your back, you keep full control of your process flow.
• EasyRealm never handle Error for you.

Examples

Using

• No inheritance.
• No protocol.
• Import Framework
• Enjoy

Save

To save an object :

let pokemon = Pokemon()
try pokemon.er.save(update: true)
//OR
let managed = try pokemon.er.saved(update: true)

Edit

To edit an object :

let pokemon = Pokemon()

try pokemon.er.edit {
  $0.level = 42
}

Delete

To delete an object :

let pokemon = Pokemon(name: "Pikachu")

try pokemon.er.delete()
//or
try pokemon.er.delete(with: .simple)
//or
try pokemon.er.delete(with: .cascade)

To delete all objects :

try Pokemon.er.deleteAll()

Queries

To query all objects of one type :

let pokemons = try Pokemon.er.all()

To query one object by its primaryKey :

let pokemon = Pokemon.er.fromRealm(with: "Pikachu")

Helping Variables

• isManaged :

pokemon.er.isManaged // Return true if realm != nil and return false if realm == nil

• managed :

pokemon.er.managed // Return the managed version of the object if one exist in Realm Database

• unmanaged :

pokemon.er.unmanaged // Return an unmanaged version of the object

Installation

EasyRealm is available through CocoaPods. To install it, simply add the following line to your Podfile:

CocoaPods

use_frameworks!
pod "EasyRealm", '~> 3.2.0'

Carthage

github 'PoissonBallon/EasyRealm'

Author

• PoissonBallon @poissonballon

License

EasyRealm is available under the MIT license. See the LICENSE file for more info.

Other

• Thanks to @error32 for logo
• Thanks to @trpl for text review

easyrealm's Issues

Is it compatible with RealmCocoa v5.0.0 and Swift 5?

Make optional dependancy for Realm cocoapods

Just a thought as it takes too much time to compile Realm sometimes its advisable to keep framework as embedded.

Can we make it as optional in cocoapods ? Just a thought.

Thanks for wonderful library.

Realm 3.0 compatibility

the pod EasyRealm is not compatible with Realm 3.x.

• RealmSwift (= 3.0.2) required by Podfile.lock
• RealmSwift (~> 2.4) required by EasyRealm (2.0.1)

pod not installing realm

[!] /bin/bash -c
set -e
sh build.sh cocoapods-setup

xcrun: error: missing DEVELOPER_DIR path: /Users/imac/Downloads/Xcode.app/Contents/Developer

what is managed and unmanaged?

Error for protocol

Need some help. I use Xcode8.3.2

I am getting following error Type 'Object' does not conform to protocol 'EasyRealmCompatible' at

extension Object:EasyRealmCompatible {}

above line in EasyRealm.swift file.

I followed compiler instructions and below is the result

extension Object:EasyRealmCompatible {
    public static var er: EasyRealmStatic<NSObject> {
        
    }

    public var er: EasyRealm<NSObject> {
        get { return EasyRealm(self) }
    }
}

What value should be returned in that EasyRealmStatic getter.

Can you please assist ?

Add support for swift 4.2