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var score = 0;
var step = 0;
var questions = [];
var result = 0;
var numberqs = 0;
var answers = [];
var talk = [];
var responsesYes = [];
var responsesNo = [];
var teams = [];

class Question {
  constructor(question, yesAns, noAns, questionDesc) {
    this.question = question;
    this.yesAns = yesAns;
    this.noAns = noAns;
    this.questionDesc = questionDesc;
  }

  formatAnswer(answerList) {
    if (answerList == null) {
      return "";
    }

    let arrayOfAnswers = answerList;
    let formattedAnswers = "";
    arrayOfAnswers.forEach((answer, i) => {
      if (i != arrayOfAnswers.length - 1) {
        formattedAnswers = formattedAnswers + answer + "<br><br>";
      } else {
        formattedAnswers = formattedAnswers + answer;
      }
    });
    return formattedAnswers;
  }

  formatDesc(descriptionList) {
    if (descriptionList == null) {
      return "";
    }

    let arrayOfDescriptions = descriptionList;
    let formattedDescriptions = "";
    arrayOfDescriptions.forEach((description, i) => {
      formattedDescriptions = formattedDescriptions + description + " ";
    });
    return formattedDescriptions;
  }

  getYes() {
    return this.formatAnswer(this.yesAns);
  }

  getNo() {
    return this.formatAnswer(this.noAns);
  }

  getDesc() {
    return this.formatDesc(this.questionDesc);
  }
}

//to change the questions/answers for any questions change the text below q1,q2,q3,q4... are the number of the questions
//the structure of each question is this

//let q# = new Question( IGNORE THIS LINE
//   "Question Goes Here", //the question which is asked
//   [//the text displayed in the left hand side box
//     "Left hand side text goes here",
//      "Left hand side text goes here",
//   ],
//   [//the text displayed in the right hand side box
//     "Left hand side text goes here",
//      "Left hand side text goes here",
//   ],
//   [ //text under the question goes here
//     "For Example: ",
//     "Who decides what work is done?",
//     "Who decides HOW the work is delivered?",
//     "Who has control over changing what work is done?",
//   ]
// );
// all text must be in quotes "" and be followed by a ,
// the left and right side text which is inside the [] brackets will be broken up based on where the commas are placed inside these brackets
//eg
// ["first bit of text","second bit of text","third bit of text"]
// will be displayed as
//    first bit of text
//
//    second bit of text
//
//    third bit of text
//
//eg 2
// ["first bit of text second bit of text third bit of text"]
// will be displayed as
// first bit of text second bit of text third bit of text
// either method of writing in the text can be used for what is displayed under the question
//let contactFormUrl = "https://www.youtube.com/watch?v=PSrO55KS6VY"; //this is the link to Rullion Managed Teams contact form quotes around the url are required
//^link no longer used

let q1 = new Question(
  "What problem are you trying to solve?",
  [
    "You have a clear project with a defined outcome.",
    "You want a partner who has accountability for delivering all or part of that project.",
  ],
  [
    "You need more resource but don’t know exactly what you need them to do.",
    "e.g. maternity cover, covering some internal movers or waiting on new perms.",
  ]
);

let q2 = new Question(
  "How would you prefer this delivered?",
  [
    "You’re flexible. It can be remote, on-site or a hybrid. The most important thing is the outcomes get delivered.",
  ],
  [
    "You want to decide when and where the work is done. For example:<br>At your office Mon-Fri.<br>Defined working pattern.<br>You want to allocate tasks daily/weekly.",
  ]
);

let q3 = new Question(
  "Who can carry out the work and who decides?",
  [
    "You are happy for Rullion to identify and select individuals who we trust to deliver for you.",
  ],
  [
    "You want to review CVs, interview people and make the final decision on who.",
  ]
);

let q4 = new Question(
  "What level of control is required?",
  [
    "Rullion manage the workload and the team with little effort exerted by you. Your managers work alongside Rullion rather than increasing their direct reports.",
  ],
  [
    "You want your managers to directly manage individuals, increase the number of reports and treat them similarly to existing team members.",
  ]
);

let q5 = new Question(
  "Is supervision required?",
  [
    "You’re able to agree milestones (per month) and for Rullion to provide delivery assurance to make sure the right progress is being made.",
  ],
  [
    "You want to supervise and oversee the work being done in real-time with individuals reporting direct to your managers.",
  ]
);

let q6 = new Question(
  "Who will provide direction for the work?",
  [
    "You’re happy to provide regular feedback and allow Rullion to disperse this across the team.",
  ],
  [
    "You want to give directions and instructions directly to individuals as the work is being undertaken.",
  ]
);

let q7 = new Question(
  "How would you prefer to pay?",
  [
    "<b>Fixed Price</b> where payment is made once an outcome is delivered and accepted by you.",
  ],
  [
    "<b>Day Rate</b>, where you simply pay for the number of days the individual(s) have completed, regardless of output.",
  ]
);

let questionList = [q1, q2, q3, q4, q5, q6, q7];

let a1 = new Question(
  "Your recommended product is:<br>Outcome Based Delivery",
  null,
  null,
  [
    "If you would like to speak to the team about this product please use the contact form below.",
  ]
);

let a2 = new Question(
  "Your recommended product is:<br>Managed Teams or Resource Augmentation",
  null,
  null,
  [
    "If you would like to speak to the team about this product please use the contact form below.",
  ]
);

function getLang() {
  var userLang = navigator.language || navigator.userLanguage;
  var lang = userLang.split("-");

  if (lang[0] == "it") return "ita";
  else return "eng";
}

function answer(res) {
  if (res == "yes") {
    score = score + 1;
    next();
  } else next();
}

function next() {
  numberqs = questionList.length;
  if (step == numberqs) {
    result = 1;

    $("#result").show();
    if (score > 3) {
      document.getElementById("resultTitle").innerHTML = a1.question;
      document.getElementById("resultText").innerHTML = a1.getDesc();
    } else {
      document.getElementById("resultTitle").innerHTML = a2.question;
      document.getElementById("resultText").innerHTML = a2.getDesc();
    }

    // document.getElementById("title").innerHTML = "Your recommended product is";
    $("#btnRestart").show();
    $("#title").show();
    $("#question").hide();
    $("#questionDesc").hide();
    $("#ansYes").hide();
    $("#ansNo").hide();
  } else {
    $("#question").html(questionList[step].question);
    document.getElementById("questionDesc").innerHTML =
      questionList[step].getDesc();
    document.getElementById("ansYes").innerHTML = questionList[step].getYes();
    document.getElementById("ansNo").innerHTML = questionList[step].getNo();
    step++;
  }
}

function start() {
  $("#ansYes").show();
  $("#ansNo").show();
  $("#title").hide();
  $("#btnStart").hide();
  next();
}