import Foundation
import Capacitor

import FirebaseCore
import FirebaseAnalytics

/**
 * Please read the Capacitor iOS Plugin Development Guide
 * here: https://capacitor.ionicframework.com/docs/plugins/ios
 */
@objc(FirebaseAnalyticsPlugin)
public class FirebaseAnalyticsPlugin: CAPPlugin {

    var fbase: FirebaseApp? = nil;

    public override func load() {
        if (FirebaseApp.app() == nil) {
            FirebaseApp.configure();
            fbase = FirebaseApp.app()
        }
    }

	  @objc func enable(_ call: CAPPluginCall) {
	    DispatchQueue.main.async {
	      Analytics.setAnalyticsCollectionEnabled(true)
	      call.success()
	    }
	  }

	  @objc func disable(_ call: CAPPluginCall) {
	    DispatchQueue.main.async {
	      Analytics.setAnalyticsCollectionEnabled(false)
	      call.success()
	    }
	  }

    @objc func setScreenName(_ call: CAPPluginCall) {
        let screenName = call.getString("screenName");
        let screenClassOverride = call.getString("screenClassOverride");
        if screenName != nil {
            DispatchQueue.main.async {
                Analytics.setScreenName(screenName, screenClass: screenClassOverride);
                call.success();
            }
        } else {
            call.error("You must pass a screen name")
            self.bridge.modulePrint(self, "A screen name was not passed")
            return
        }
    }

    @objc func setUserProperty(_ call: CAPPluginCall) {
        let value = call.getString("value");
        let name = call.getString("name");
        if value != nil && name != nil {
            DispatchQueue.main.async {
                Analytics.setUserProperty(value, forName: name!);
                call.success();
            }
        } else {
            call.error("You must pass a User Property name and value")
            self.bridge.modulePrint(self, "A user property name and value was not passed.")
            return
        }
    }

    @objc func logEvent(_ call: CAPPluginCall) {
                let name = call.getString("name");
                let parameters = call.getObject("parameters") ?? nil;
        if name != nil {
            DispatchQueue.main.async {
                Analytics.logEvent(name!, parameters: parameters);
                call.success();
            }
        } else {
            call.error("You must pass an event name.")
            self.bridge.modulePrint(self, "An event name and value was not passed.")
            return
        }
    }

    @objc func setUserId(_ call: CAPPluginCall) {
        let userId = call.getString("userId");

        if userId != nil {
            DispatchQueue.main.async {
                Analytics.setUserID(userId);
                call.success();
            }
        } else {
            call.error("You must pass a userId.")
            self.bridge.modulePrint(self, "A userId was not passed.")
            return
        }

    }

    @objc func appInstanceId(_ call: CAPPluginCall) {

        DispatchQueue.main.async {
            let instanceId = Analytics.appInstanceID();
            call.success(["appInstanceId": instanceId])
        }

    }
    @objc func resetAnalyticsData(_ call: CAPPluginCall) {
        DispatchQueue.main.async {
            Analytics.resetAnalyticsData();
            call.success();
        }
    }
}