//
//  TriplogComposerTest.swift
//  SproyteappenTests
//
//  Created by Emil Ramsdal on 18/01/2018.
//  Copyright ? 2018 Veslebr?ten Data AS. All rights reserved.
//

import XCTest
@testable import Sproyteappen

class TriplogComposerTest: XCTestCase {

    var HTMLContent: String!
    var triplogComposer: TriplogComposer!
    var trips: [[Trip]] = [[]]

    override func setUp() {
        super.setUp()
        let trip1 = Trip(date: "2018-01-25 20:45:16 +0200", distance: 10.0, purposeForDriving: "Testkjoering", start: "Hjemme", stop: "Borte", trailer: true, dirtRoad: false, vehicleId: "hk12345", industry: "Test", vehicleRegNr: "HK12345")

        let trip2 = Trip(date: "2018-02-26 20:45:16 +0200", distance: 14.0, purposeForDriving: "Testkjoering", start: "Borte", stop: "Hjemme", trailer: false, dirtRoad: false, vehicleId: "hk12345", industry: "Test", vehicleRegNr: "HK12345")

        let trip3 = Trip(date: "2018-03-27 20:45:16 +0200", distance: 17.0, purposeForDriving: "Testkjoering", start: "Hjemme", stop: "Borte", trailer: false, dirtRoad: true, vehicleId: "hk12345", industry: "Test", vehicleRegNr: "HK12345")

        let trip4 = Trip(date: "2018-04-27 20:45:16 +0200", distance: 17.0, purposeForDriving: "Testkjoering", start: "Hjemme", stop: "Borte", trailer: true, dirtRoad: true, vehicleId: "hk12345", industry: "Test", vehicleRegNr: "HK12345")



        var tripList1: [Trip] = []
        var tripList2: [Trip] = []
        var tripList3: [Trip] = []
        var tripList4: [Trip] = []

        for _ in 0...5 {
            tripList1.append(trip1)
            tripList2.append(trip2)
            tripList3.append(trip3)
            tripList4.append(trip4)
        }

        trips[0] = tripList1
        trips.append(tripList2)
        trips.append(tripList3)
        trips.append(tripList4)
    }

    override func tearDown() {
        super.tearDown()
    }

    func testCreateTriplogJournal() {
        triplogComposer = TriplogComposer()
        if let tripHTML = triplogComposer.renderJournal(year: "2018", regNr: "HK12345", trips: trips) {
            HTMLContent = tripHTML
        }

        self.triplogComposer.exportHTMLContentToPDF(HTMLContent: self.HTMLContent)

        writeTofile(text: self.HTMLContent)

        print("Address -------------------------------------------")
        print(String(describing: triplogComposer.pdfFilename!))
        print("Address -------------------------------------------")
        assert(triplogComposer.pdfFilename != nil)

    }

    func writeTofile(text: String){

        let documentDirectory = try! FileManager.default.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: true)

        let fileURL = documentDirectory.appendingPathComponent("file.txt")
        let fileURL2 = documentDirectory.appendingPathComponent("file.html")


        do {

            try text.write(to: fileURL, atomically: false, encoding: .utf8)
            try text.write(to: fileURL2, atomically: false, encoding: .utf8)


            do {
                let mytext = try String(contentsOf: fileURL)
                print(mytext)   // "some text\n"
            } catch {
                print("error loading contents of:", fileURL, error)
            }
        } catch {
            print("error writing to url:", fileURL, error)
        }
    }


}