From 04972db4ce5922e5a3bfd28ab962eb10a8e81358 Mon Sep 17 00:00:00 2001 From: "Henrique@Martins" Date: Fri, 11 Nov 2022 12:21:41 -0300 Subject: [PATCH] developer:cria shopping list --- index.html | 53 ++++++++++++++++++++++++ scripts/app.js | 69 ++++++++++++++++++++++++++++++++ styles/form.css | 95 ++++++++++++++++++++++++++++++++++++++++++++ styles/global.css | 17 ++++++++ styles/items.css | 22 ++++++++++ styles/main.css | 16 ++++++++ styles/variables.css | 13 ++++++ 7 files changed, 285 insertions(+) create mode 100644 index.html create mode 100644 scripts/app.js create mode 100644 styles/form.css create mode 100644 styles/global.css create mode 100644 styles/items.css create mode 100644 styles/main.css create mode 100644 styles/variables.css diff --git a/index.html b/index.html new file mode 100644 index 0000000..6fb6d19 --- /dev/null +++ b/index.html @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + Shopping List + + + +
+
+

Shopping List

+ +
+
+
+ + +
+ +
+ + + +
+
+ + +
+ +
+
+ Item + Quantity +
+ +
    +
    +
    +
    + + + + \ No newline at end of file diff --git a/scripts/app.js b/scripts/app.js new file mode 100644 index 0000000..bcf3c46 --- /dev/null +++ b/scripts/app.js @@ -0,0 +1,69 @@ +document.addEventListener("DOMContentLoaded", function () { + const list = []; + + const quantityInput = document.querySelector(".shopping-form-quantity-input"); + const form = document.querySelector(".shopping-form"); + const itemInput = document.querySelector(".shopping-form-item-input"); + const incrementButton = document.querySelector(".shopping-form-increment-button"); + const decrementButton = document.querySelector(".shopping-form-decrement-button"); + const items = document.querySelector(".shopping-items"); + + incrementButton.addEventListener("click", incrementQuantity); + decrementButton.addEventListener("click", decrementQuantity); + form.addEventListener("submit", addItemToList); + + function incrementQuantity() { + const currentValue = Number(quantityInput.value); + const newValue = currentValue + 1; + + quantityInput.value = newValue; + } + + function decrementQuantity() { + const currentValue = Number(quantityInput.value); + const newValue = currentValue - 1; + + if (newValue > 0) { + quantityInput.value = newValue; + } + } + + function addItemToList(event) { + event.preventDefault(); + + const itemName = event.target["item-name"].value; + const itemQuantity = event.target["item-quantity"].value; + + if (itemName != "") { + const item = { + name: itemName, + quantity: itemQuantity, + }; + + list.push(item); + + renderListItens(); + resetInputs(); + } + } + + function renderListItens() { + let itemsStructure = ""; + + list.forEach(function (item) { + itemsStructure += ` +
  • + ${item.name} + ${item.quantity} +
    • + `; + }); + + items.innerHTML = itemsStructure; + } + + function resetInputs() { + itemInput.value = ""; + quantityInput.value = 1; + } +}); diff --git a/styles/form.css b/styles/form.css new file mode 100644 index 0000000..17d677a --- /dev/null +++ b/styles/form.css @@ -0,0 +1,95 @@ +.shopping-form{ + margin-bottom: 32px; +} + +.shopping-form-inputs { + display: flex; + align-items: flex-end; + margin-bottom: 24px; +} + +.shopping-form-item-wrapper { + flex: 1;; + max-width: 256px; +} + +.shoping-form-label { + display: block; + margin-bottom: 4px; +} + +.shopping-form-item-input, +.shopping-form-quantity-input{ + width: 100%; + height: 32px; + padding: 0 12px; + border: 1px solid var(--gray-300); + border-radius: 4px; + background: var(--white); +} + +.shopping-form-quantity-wrapper{ + display: flex; + align-items: center; + margin-left: 24px; +} + +.shopping-form-quantity-input{ + max-width: 64px; + text-align: center; + margin: 0 4px; +} + +.shopping-form-quantity-button{ + display: flex; + align-items: center; + justify-content: center; + width: 32px; + height: 32px; + border: 0; + border-radius: 4px; + background: var(--gray-100); + transition: background-color 0.2s linear; +} + +.shopping-form-quantity-button:hover{ + background: var(--orange-500); +} + +.shopping-form-quantity-button:active{ + background: var(--orange-300) ; +} + +.shopping-form-quantity-button::before, +.shopping-form-increment-button::after { + content: ""; + position: absolute; + width: 16px; + height: 4px; + border-radius: 4px; + background: var(--white); +} + +.shopping-form-quantity-button::after{ + transform: rotate(90deg); +} + +.shopping-form-submit-button { + width: 100%; + max-width: 128px; + height: 32px; + border: 0; + border-radius: 4px; + color: var(--white); + font-weight: 700; + background: var(--orange-500); + transition: background-color 0.2s linear; +} + +.shopping-form-submit-button:hover{ + background: var(--orange-300); +} + +.shopping-form-submit-button:active{ + background: var(--orange-500); +} diff --git a/styles/global.css b/styles/global.css new file mode 100644 index 0000000..9e1b0d2 --- /dev/null +++ b/styles/global.css @@ -0,0 +1,17 @@ +* { + box-sizing: border-box; + margin: 0; + padding: 0; +} + +body, +input, +button { + font-family: 'Roboto', sans-serif; + font-size: 16px; + color: var(--gray-500); +} + +button { + cursor: pointer; +} \ No newline at end of file diff --git a/styles/items.css b/styles/items.css new file mode 100644 index 0000000..d714288 --- /dev/null +++ b/styles/items.css @@ -0,0 +1,22 @@ +.shopping-result { + max-width: 426px; +} + +.shopping-result-head, +.shopping-item { + display: grid; + grid-template-columns: 3fr 1fr; + padding: 8px 16px; +} + +.shopping-result-head { + background: var(--gray-100); +} + +.shopping-items{ + list-style: none; +} + +.shopping-item:nth-child(even) { + background: var(--gray-100); +} \ No newline at end of file diff --git a/styles/main.css b/styles/main.css new file mode 100644 index 0000000..692d667 --- /dev/null +++ b/styles/main.css @@ -0,0 +1,16 @@ +@import "global.css"; +@import "variables.css"; +@import "form.css"; +@import "items.css"; + +.shopping-conteiner { + max-width: 1200px; + margin: 0 auto; + padding: 0 15px; +} + +.shopping-title{ + margin: 32px 0; + font-size: 32px; +} + diff --git a/styles/variables.css b/styles/variables.css new file mode 100644 index 0000000..ef774ae --- /dev/null +++ b/styles/variables.css @@ -0,0 +1,13 @@ +:root { + --white: #ffffff; + + --gray-100: #e5e5e5; + --gray-300: #bdbdbd; + --gray-500: #333333; + + --orange-300: #f6ad55; + --orange-500: #ed8936; + + + +} \ No newline at end of file