import ProjectDescription
import Foundation

func getSettingsFromXCConfigFile(at path: String) -> [String: SettingValue]? {
    do {
        let contents = try String(contentsOfFile: path)
        return convertXCConfigFileContentToSettingsDictionary(contentsOfFile: contents)
    } catch {
        print("Error reading file at \(path): \(error)")
        return nil
    }
}

func convertXCConfigFileContentToSettingsDictionary(contentsOfFile contents: String) -> [String: SettingValue] {
    var settings = [String: SettingValue]()
    let lines = contents.split(whereSeparator: \.isNewline)
    lines.forEach { line in
        let parts = line.split(separator: "=", maxSplits: 1)
        if parts.count == 2 {
            let key = parts[0].trimmingCharacters(in: .whitespaces)
            let rawValue = parts[1].trimmingCharacters(in: .whitespaces)
            if rawValue.contains(" ") {
                let arrayValue = rawValue.split(separator: " ").map { String($0) }
                settings[key] = .array(arrayValue)
            } else {
                settings[key] = .string(rawValue)
            }
        }
    }
    return settings
}

let targetSettings = getSettingsFromXCConfigFile(at: "xcconfigs/ExampleTarget.xcconfig")
let testAction = TestAction.testPlans(["Example/Example.xctestplan"])
let buildAction = BuildAction.buildAction(targets: [TargetReference.target("Example")])

let project = Project(
    name: "Example",
    settings: .settings(base: ["IPHONEOS_DEPLOYMENT_TARGET": "15.0"],
                        configurations: [
                            .debug(name: "Debug", xcconfig: "xcconfigs/ExampleProject.xcconfig")
                        ]),
    targets: [
        .target(name: "Example",
                destinations: [.iPhone],
                product: .app,
                bundleId: "raizen.Acelera.Example",
                deploymentTargets: .iOS("15.0"),
                sources: ["Example/*.swift", "Example/**/*.swift"],
                resources: ["Example/Assets.xcassets", "Example/Base.lproj/LaunchScreen.storyboard"],
                settings: .settings(base: ["IPHONEOS_DEPLOYMENT_TARGET": "15.0"],
                                    configurations: [
                                        .debug(name: "Debug",
                                               settings: targetSettings!
                                               )
                                    ])
               )
    ],
    schemes: [
        .scheme(name: "Example",
                shared: true,
                hidden: false,
                buildAction: buildAction,
                testAction: testAction
                )
    ]
)