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Solucionado o desafio unico da aula 015
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,6 @@ | ||
| # Desafio Único Collabcode aula 015 | ||
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| - Descrição: | ||
| - Utilizando um evento de clique faça o preenchimento das estrelas. Se estiver preenchida, ao clicar deve sumir o preenchimento, e caso esteja vazia, ao clicar, seja preenchida com a cor. | ||
| - Observação para este desafio: | ||
| Caso clique na terceira estrela, a segunda e a primeira tambem devem ser preenchidas, e caso clique na primeira as seguintes devem desativar o preenchimento. |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,37 +1,64 @@ | ||
| document.addEventListener('DOMContentLoaded', function(){ | ||
| addListeners(); | ||
| setRating(); | ||
| }); | ||
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| function addListeners(){ | ||
| var stars = document.querySelectorAll('.star'); | ||
| [].forEach.call(stars, function(star, index){ | ||
| star.addEventListener('click', (function(idx){ | ||
| console.log('adding rating on', index); | ||
| document.querySelector('.stars').setAttribute('data-rating', idx + 1); | ||
| console.log('Rating is now', idx+1); | ||
| setRating(); | ||
| }).bind(window,index) ); | ||
| const $stars = document.querySelectorAll(".star"); | ||
| const $starsRemove = document.querySelectorAll(".star"); | ||
| const lastIndex = $stars.length-1; | ||
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| $stars[0].addEventListener("click", lastStar); | ||
| $stars[1].addEventListener("click", fourthStar); | ||
| $stars[2].addEventListener("click", thirdStar) | ||
| $stars[3].addEventListener("click", secondStar); | ||
| $stars[lastIndex].addEventListener("click", firstStar); | ||
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| function lastStar() { | ||
| $stars.forEach(function($star, key){ | ||
| console.log($star, key); | ||
| $star.classList.add("-active"); | ||
| }); | ||
| } | ||
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| function fourthStar() { | ||
| $stars.forEach(function($star, key){ | ||
| console.log($star, key); | ||
| if(key>0){ | ||
| $star.classList.add("-active"); | ||
| } | ||
| $starsRemove[0].classList.remove("-active"); | ||
| }); | ||
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| } | ||
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| function setRating(){ | ||
| var stars = document.querySelectorAll('.star'); | ||
| var rating = parseInt( document.querySelector('.stars').getAttribute('data-rating') ); | ||
| [].forEach.call(stars, function(star, index){ | ||
| if(rating > index){ | ||
| star.classList.add('rated'); | ||
| console.log('added rated on', index ); | ||
| }else{ | ||
| star.classList.remove('rated'); | ||
| console.log('removed rated on', index ); | ||
| function thirdStar() { | ||
| $stars.forEach(function($star, key){ | ||
| console.log($star, key); | ||
| if(key>1){ | ||
| $star.classList.add("-active"); | ||
| } | ||
| $starsRemove[1].classList.remove("-active"); | ||
| $starsRemove[0].classList.remove("-active"); | ||
| }); | ||
| } | ||
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| function secondStar() { | ||
| $stars.forEach(function($star, key){ | ||
| console.log($star, key); | ||
| if(key>2){ | ||
| $star.classList.add("-active"); | ||
| } | ||
| $starsRemove[2].classList.remove("-active"); | ||
| $starsRemove[1].classList.remove("-active"); | ||
| $starsRemove[0].classList.remove("-active"); | ||
| }); | ||
| } | ||
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| function firstStar() { | ||
| $stars.forEach(function($star, key){ | ||
| console.log($star, key); | ||
| if(key>3){ | ||
| $star.classList.add("-active"); | ||
| } | ||
| $starsRemove[3].classList.remove("-active"); | ||
| $starsRemove[2].classList.remove("-active"); | ||
| $starsRemove[1].classList.remove("-active"); | ||
| $starsRemove[0].classList.remove("-active"); | ||
| }); | ||
| } | ||
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