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| class Template { | |
| constructor(template) { | |
| this.defaultTemplate = `<li data-titre="{{titre}}">{{contenu}}</li>`; | |
| this.template = template || this.defaultTemplate; | |
| } | |
| randomChoise = (html, tagName, pos) => { | |
| const regExp = new RegExp(`<${tagName}`, 'g'); | |
| let nbMatch = 0; | |
| let newHTML = html.replace(regExp, function (match) { | |
| if (nbMatch++ == pos) { | |
| return `<${tagName} class='selected'` | |
| } else { | |
| return match; | |
| } | |
| }) | |
| return newHTML; | |
| } | |
| itemList(items) { | |
| let view = ""; | |
| for (let item of items) { | |
| let template = this.template; | |
| // | |
| let solution = 0; | |
| for (let [key, value] of Object.entries(item)) { | |
| //console.log(key,value); | |
| if (key == "answer") solution = value; | |
| template = template.replace(`{{${key}}}`, value); | |
| } | |
| //console.log(solution) | |
| //modif templat | |
| template = this.randomChoise(template, 'li', solution) | |
| //console.log(template); | |
| view = view + template; | |
| } | |
| return view; | |
| } | |
| } | |
| const modif = async () => { | |
| const data = await fetch( | |
| 'https://opentdb.com/api.php?amount=1&category=9&difficulty=easy&type=multiple' | |
| ); | |
| const questions = await data.json(); | |
| quizz = questions.results; | |
| // console.table(quizz); | |
| const formatQuestions = []; | |
| quizz.forEach( (r) => { | |
| let q = {}; | |
| console.table(r) | |
| q.question = r.question; | |
| const rand = Math.floor(Math.random() * 4); | |
| r.incorrect_answers.splice(rand, 0, r.correct_answer) | |
| //add the correct answer randomly in incorrect | |
| r.incorrect_answers.forEach((choice, index) => { | |
| q[`choice${index + 1}`] = choice; | |
| }); | |
| q.answer = rand; | |
| formatQuestions.push(q) | |
| }) | |
| //console.table(formatQuestions) | |
| return formatQuestions; | |
| } | |
| // | |
| (async () => { | |
| const questions = await modif(); | |
| t = new Template( | |
| `<div> <h1> {{question}} </h1> | |
| <ul> | |
| <li>{{choice1}}</li> | |
| <li>{{choice2}}</li> | |
| <li>{{choice3}}</li> | |
| <li>{{choice4}}</li> | |
| </ul> | |
| </div>`); | |
| let ui = document.querySelector(".testTemplate"); | |
| ui.insertAdjacentHTML("beforeend", t.itemList(questions)); | |
| })() | |
| //show(); | |
See the Pen Untitled by dupont (@dupontcodepen) on CodePen.
