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started review cards, form change

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This commit is contained in:
Gavyn Ezell
2022-11-08 15:57:02 -08:00
parent 07dac10012
commit d8ed4d24a8
5 changed files with 188 additions and 241 deletions
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180
source/assets/scripts/RecipeCard.js
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@@ -1,180 +0,0 @@
// RecipeCard.js
class RecipeCard extends HTMLElement {
// Called once when document.createElement('recipe-card') is called, or
// the element is written into the DOM directly as <recipe-card>
constructor() {
super(); // Inheret everything from HTMLElement
// EXPOSE - START (All expose numbers start with A)
// A1. TODO - Attach the shadow DOM to this Web Component (leave the mode open)
let shadowEl = this.attachShadow({mode:'open'});
// A2. TODO - Create an <article> element - This will hold our markup once our data is set
let articleEl = document.createElement('article');
// A3. TODO - Create a style element - This will hold all of the styles for the Web Component
let styleEl = document.createElement('style');
// A4. TODO - Insert all of the styles from cardTemplate.html into the <style> element you just made
styleEl.textContent = `
* {
font-family: sans-serif;
margin: 0;
padding: 0;
}
a {
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
article {
align-items: center;
border: 1px solid rgb(223, 225, 229);
border-radius: 8px;
display: grid;
grid-template-rows: 118px 56px 14px 18px 15px 36px;
height: auto;
row-gap: 5px;
padding: 0 16px 16px 16px;
width: 178px;
}
div.rating {
align-items: center;
column-gap: 5px;
display: flex;
}
div.rating>img {
height: auto;
display: inline-block;
object-fit: scale-down;
width: 78px;
}
article>img {
border-top-left-radius: 8px;
border-top-right-radius: 8px;
height: 118px;
object-fit: cover;
margin-left: -16px;
width: calc(100% + 32px);
}
p.ingredients {
height: 32px;
line-height: 16px;
padding-top: 4px;
overflow: hidden;
}
p.organization {
color: black !important;
}
p.title {
display: -webkit-box;
font-size: 16px;
height: 36px;
line-height: 18px;
overflow: hidden;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
}
p:not(.title),
span,
time {
color: #70757A;
font-size: 12px;
}
`;
// A5. TODO - Append the <style> and <article> elements to the Shadow DOM
articleEl.append(styleEl);
shadowEl.append(articleEl);
this.shadowEl = shadowEl
}
/**
* Called when the .data property is set on this element.
*
* For Example:
* let recipeCard = document.createElement('recipe-card'); // Calls constructor()
* recipeCard.data = { foo: 'bar' } // Calls set data({ foo: 'bar' })
*
* @param {Object} data - The data to pass into the <recipe-card>, must be of the
* following format:
* {
* "imgSrc": "string",
* "imgAlt": "string",
* "titleLnk": "string",
* "titleTxt": "string",
* "organization": "string",
* "rating": number,
* "numRatings": number,
* "lengthTime": "string",
* "ingredients": "string"
* }
*/
set data(data) {
// If nothing was passed in, return
if (!data) return;
// A6. TODO - Select the <article> we added to the Shadow DOM in the constructor
let articleEl = this.shadowEl.querySelector('article');
// A7. TODO - Set the contents of the <article> with the <article> template given in
// cardTemplate.html and the data passed in (You should only have one <article>,
// do not nest an <article> inside another <article>). You should use Template
// literals (tempalte strings) and element.innerHTML for this.
let img1 = document.createElement('img');
img1.setAttribute('src',data['imgSrc']);
img1.setAttribute('alt',data['imgAlt']);
let pTitle = document.createElement('p');
let aTitle = document.createElement('a');
pTitle.setAttribute('class','title');
aTitle.setAttribute('href', data['titleLnk']);
aTitle.innerHTML = data['titleTxt'];
pTitle.append(aTitle)
let pOrg = document.createElement('p');
pOrg.setAttribute('class','organization');
pOrg.innerHTML = data["organization"];
let div = document.createElement('div')
div.setAttribute('class', 'rating')
let span1 = document.createElement('span')
span1.innerHTML = data["rating"];
let img2 = document.createElement('img')
img2.setAttribute('src', './assets/images/icons/'+data['rating']+'-star.svg');
img2.setAttribute('alt', data['rating'] +' stars');
let span2 = document.createElement('span')
span2.innerHTML = '('+data['numRatings']+')';
div.append(span1);
div.append(img2);
div.append(span2);
let timeEl = document.createElement('time')
timeEl.innerHTML = data['lengthTime']
let pIngred = document.createElement('p');
pIngred.setAttribute('class','ingredients')
pIngred.innerHTML = data['ingredients'];
articleEl.append(img1)
articleEl.append(pTitle)
articleEl.append(pOrg)
articleEl.append(div)
articleEl.append(timeEl)
articleEl.append(pIngred)
}
}
// A8. TODO - Define the Class as a customElement so that you can create
// 'recipe-card' elements
customElements.define('recipe-card', RecipeCard);

155
source/assets/scripts/ReviewCard.js Normal file
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@@ -0,0 +1,155 @@
// ReviewCard.js
class ReviewCard extends HTMLElement {
// Called once when document.createElement('review-card') is called, or
// the element is written into the DOM directly as <review-card>
constructor() {
super();
let shadowEl = this.attachShadow({mode:'open'});
let articleEl = document.createElement('article');
let styleEl = document.createElement('style');
styleEl.textContent = `
* {
font-family: sans-serif;
margin: 0;
padding: 0;
}
a {
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
article {
align-items: center;
border: 1px solid rgb(223, 225, 229);
border-radius: 8px;
display: grid;
grid-template-rows: 118px 56px 14px 18px 15px 36px;
height: auto;
row-gap: 5px;
padding: 0 16px 16px 16px;
width: 178px;
}
div.rating {
align-items: center;
column-gap: 5px;
display: flex;
}
div.rating>img {
height: auto;
display: inline-block;
object-fit: scale-down;
width: 78px;
}
article>img {
border-top-left-radius: 8px;
border-top-right-radius: 8px;
height: 118px;
object-fit: cover;
margin-left: -16px;
width: calc(100% + 32px);
}
p.ingredients {
height: 32px;
line-height: 16px;
padding-top: 4px;
overflow: hidden;
}
p.organization {
color: black !important;
}
p.title {
display: -webkit-box;
font-size: 16px;
height: 36px;
line-height: 18px;
overflow: hidden;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
}
p:not(.title),
span,
time {
color: #70757A;
font-size: 12px;
}
`;
articleEl.append(styleEl);
shadowEl.append(articleEl);
this.shadowEl = shadowEl
}
/**
* Called when the .data property is set on this element.
*
* For Example:
* let reviewCard = document.createElement('review-card');
* reviewCard.data = { foo: 'bar' }
*
* @param {Object} data - The data to pass into the <review-card>, must be of the
* following format:
* {
* "imgSrc": "string",
* "imgAlt": "string",
* "mealName": "string",
* "restaurant": "string",
* "rating": number
* }
*/
set data(data) {
// If nothing was passed in, return
if (!data) return;
// Select the <article> we added to the Shadow DOM in the constructor
let articleEl = this.shadowEl.querySelector('article');
// setting the article elements for the review card
//image setup
let img1 = document.createElement('img');
img1.setAttribute('src',data['imgSrc']);
img1.setAttribute('alt',data['imgAlt']);
//meal name setup
let pMeal = document.createElement('p');
pMeal.setAttribute('class','meal-name');
pMeal.innerHTML = data["mealName"];
let pRestaurant = document.createElement('p');
pRestaurant.setAttribute('class','restaurant-name');
pRestaurant.innerHTML = data["restaurant"];
//other info: rating
let div = document.createElement('div')
div.setAttribute('class', 'rating')
let span1 = document.createElement('span')
span1.innerHTML = data["rating"];
let img2 = document.createElement('img')
img2.setAttribute('src', './source/assets/images/icons/'+data['rating']+'-star.svg');
img2.setAttribute('alt', data['rating'] +' stars');
div.append(span1);
div.append(img2);
articleEl.append(img1)
articleEl.append(pMeal)
articleEl.append(pRestaurant)
articleEl.append(div)
}
}
customElements.define('review-card', ReviewCard);

77
source/assets/scripts/main.js
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@@ -3,28 +3,20 @@
// Run the init() function when the page has loaded
window.addEventListener('DOMContentLoaded', init);
// Starts the program, all function calls trace back here
function init() {
// Get the recipes from localStorage
let recipes = getRecipesFromStorage();
// Get the reviews from localStorage
let reviews = getReviewsFromStorage();
// Add each recipe to the <main> element
addRecipesToDocument(recipes);
addReviewsToDocument(reviews);
// Add the event listeners to the form elements
initFormHandler();
}
/**
* Reads 'recipes' from localStorage and returns an array of
* all of the recipes found (parsed, not in string form). If
* nothing is found in localStorage for 'recipes', an empty array
* is returned.
* @returns {Array<Object>} An array of recipes found in localStorage
* @returns {Array<Object>} An array of reviews found in localStorage
*/
function getRecipesFromStorage() {
// A9. TODO - Complete the functionality as described in this function
// header. It is possible in only a single line, but should
// be no more than a few lines.
let result = JSON.parse(localStorage.getItem('recipes'))
function getReviewsFromStorage() {
let result = JSON.parse(localStorage.getItem('reviews'))
if (result) {
return result;
}
@@ -32,38 +24,25 @@ function getRecipesFromStorage() {
}
/**
* Takes in an array of recipes and for each recipe creates a
* new <recipe-card> element, adds the recipe data to that card
* using element.data = {...}, and then appends that new recipe
* to <main>
* @param {Array<Object>} recipes An array of recipes
* @param {Array<Object>} reviews An array of reviews
*/
function addRecipesToDocument(recipes) {
// A10. TODO - Get a reference to the <main> element
function addReviewsToDocument(reviews) {
let mainEl = document.querySelector('main')
recipes.forEach(recipe=> {
let newRecipe = document.createElement('recipe-card')
newRecipe.data = recipe
mainEl.append(newRecipe);
reviews.forEach(review=> {
let newReview = document.createElement('review-card')
newReview.data = review
mainEl.append(newReview);
})
// A11. TODO - Loop through each of the recipes in the passed in array,
// create a <recipe-card> element for each one, and populate
// each <recipe-card> with that recipe data using element.data = ...
// Append each element to <main>
}
/**
* Takes in an array of recipes, converts it to a string, and then
* saves that string to 'recipes' in localStorage
* @param {Array<Object>} recipes An array of recipes
* Takes in an array of reviews, converts it to a string, and then
* saves that string to 'reviews' in localStorage
* @param {Array<Object>} reviews An array of reviews
*/
function saveRecipesToStorage(recipes) {
// EXPLORE - START (All explore numbers start with B)
// B1. TODO - Complete the functionality as described in this function
// header. It is possible in only a single line, but should
// be no more than a few lines.
localStorage.setItem('recipes', JSON.stringify(recipes));
function saveRecipesToStorage(reviews) {
localStorage.setItem('reviews', JSON.stringify(reviews));
}
/**
@@ -72,11 +51,8 @@ function saveRecipesToStorage(recipes) {
*/
function initFormHandler() {
// B2. TODO - Get a reference to the <form> element
let theForm = document.querySelector('form')
// B3. TODO - Add an event listener for the 'submit' event, which fires when the
// submit button is clicked
let submitButt = document.querySelector('button[type="submit"]')
submitButt.addEventListener('click', function(){
@@ -110,23 +86,4 @@ function initFormHandler() {
}
});
// Steps B4-B9 will occur inside the event listener from step B3
// B4. TODO - Create a new FormData object from the <form> element reference above
// B5. TODO - Create an empty object (I'll refer to this object as recipeObject to
// make this easier to read), and then extract the keys and corresponding
// values from the FormData object and insert them into recipeObject
// B6. TODO - Create a new <recipe-card> element
// B7. TODO - Add the recipeObject data to <recipe-card> using element.data
// B8. TODO - Append this new <recipe-card> to <main>
// B9. TODO - Get the recipes array from localStorage, add this new recipe to it, and
// then save the recipes array back to localStorage
// B10. TODO - Get a reference to the "Clear Local Storage" button
// B11. TODO - Add a click event listener to clear local storage button
// Steps B12 & B13 will occur inside the event listener from step B11
// B12. TODO - Clear the local storage
// B13. TODO - Delete the contents of <main>
}