Meshtastic-Apple/Meshtastic/Extensions/CoreData/UserEntityExtension.swift
Blake McAnally 58da532d32 Extract the generated protobufs into its own Swift package
This change modifies the process for generating and integrating the Meshtastic protobufs into the client application.

* The generated Swift code is now in a local SPM package `MeshtasticProtobufs`
* An Xcode Workspace file `Meshtastic.xcworkspace` was created to more easily manage the new build targets.
* The code generation script for the protos was modified to generate the Swift code into the new location.
* The README.md was updated to reflect these changes.

NOTE: After merging this PR, do not open the project file `Meshtastic.xcodeproj`. You must use the workspace `Meshtastic.xcworkspace`

Extracting out the generated protobuf code into its own library enables several opportunities for the project. This is just a first step, but with some more modularization, a standalone Apple Watch app or other targets starts to become a little bit more achievable to implement.

After extracting the protobufs into a Swift package, I validate these changes by building and running the Meshtastic app to an iPhone 15 Pro Max, and tried changing some settings on a local node. I then messaged back and forth using two local nodes connected to two different iOS devices.
2024-06-28 11:11:01 -05:00

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Swift

//
// UserEntityExtension.swift
// Meshtastic
//
// Copyright(c) Garth Vander Houwen 6/3/22.
//
import Foundation
import CoreData
import MeshtasticProtobufs
extension UserEntity {
var messageList: [MessageEntity] {
self.value(forKey: "allMessages") as? [MessageEntity] ?? [MessageEntity]()
}
var sensorMessageList: [MessageEntity] {
self.value(forKey: "detectionSensorMessages") as? [MessageEntity] ?? [MessageEntity]()
}
var unreadMessages: Int {
let unreadMessages = messageList.filter { ($0 as AnyObject).read == false }
return unreadMessages.count
}
}
public func createUser(num: Int64, context: NSManagedObjectContext) -> UserEntity {
let newUser = UserEntity(context: context)
newUser.num = Int64(num)
let userId = String(format: "%2X", num)
newUser.userId = "!\(userId)"
let last4 = String(userId.suffix(4))
newUser.longName = "Meshtastic \(last4)"
newUser.shortName = last4
newUser.hwModel = "UNSET"
return newUser
}