From 90677c7ee8679badb53fe91dfc1444db13732654 Mon Sep 17 00:00:00 2001
From: Sergey Krylov <ksv741@mail.ru>
Date: Mon, 27 Jan 2025 06:06:33 +0300
Subject: [PATCH] feat: add adding items to cart

---
 package.json                    |  3 +-
 src/App.vue                     | 61 ++++++++++++++++++++++++++++-----
 src/components/CardList.vue     | 11 +++---
 src/components/CartItem.vue     | 20 ++++++++---
 src/components/CartItemList.vue | 15 +++++---
 src/components/Drawer.vue       | 55 ++++++++++++++++++++---------
 src/components/DrawerHead.vue   |  2 +-
 src/components/Header.vue       | 35 +++++++++----------
 src/main.js                     |  5 ++-
 yarn.lock                       | 13 +++++++
 10 files changed, 158 insertions(+), 62 deletions(-)

diff --git a/package.json b/package.json
index ca33da5..de2d2d0 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,8 @@
   },
   "dependencies": {
     "axios": "^1.7.9",
-    "vue": "^3.5.13"
+    "vue": "^3.5.13",
+    "vue3-toastify": "^0.2.8"
   },
   "devDependencies": {
     "@vitejs/plugin-vue": "^5.2.1",
diff --git a/src/App.vue b/src/App.vue
index 8bede03..7b7eb5c 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,11 +1,12 @@
 <script setup>
-import { onMounted, provide, reactive, ref, watch } from 'vue'
+  import { computed, onMounted, provide, reactive, ref, watch } from 'vue'
   import Header from '@/components/Header.vue'
   import CardList from '@/components/CardList.vue'
   import Drawer from '@/components/Drawer.vue'
   import axios from 'axios'
   import Spinner from '@/components/Spinner.vue'
-
+  import { toast } from 'vue3-toastify'
+  import 'vue3-toastify/dist/index.css';
   const showDrawer = ref(false);
   const items = ref([]);
   const isLoading = ref(false);
@@ -37,25 +38,68 @@ import { onMounted, provide, reactive, ref, watch } from 'vue'
   onMounted(fetchItems)
   watch(filters,  fetchItems)
 
-  const addItemToFavorite = async (item) => {
+  const toggleToFavorite = async (item) => {
     try {
       item.isFavorite = !item.isFavorite;
       await axios.patch(`${import.meta.env.VITE_API_URL}/items/${item.id}`, item);
+
+      if (item.isFavorite) {
+        toast("Добавлено в избранное", {
+          "type": "success",
+          "hideProgressBar": true,
+          "transition": "slide",
+          "dangerouslyHTMLString": true
+        })
+      }
+    } catch (e) {
+      console.log('Error', e)
+      toast("Ошибка при добавлении в избранное", {
+        "type": "error",
+        "hideProgressBar": true,
+        "transition": "slide",
+        "dangerouslyHTMLString": true
+      })
+    }
+  }
+
+  const toggleToCart = async (item) => {
+    try {
+      item.isAdded = !item.isAdded;
+      await axios.patch(`${import.meta.env.VITE_API_URL}/items/${item.id}`, item);
+
+      if (item.isAdded) {
+        toast("Добавлено в корзину", {
+          "type": "success",
+          "hideProgressBar": true,
+          "transition": "slide",
+          "dangerouslyHTMLString": true
+        })
+      }
     } catch (e) {
       console.log('Error', e)
     }
   }
 
-  provide('openDrawer', () => showDrawer.value = true)
-  provide('closeDrawer', () => showDrawer.value = false)
+  const cart = computed(() => items.value.filter(i => i.isAdded));
+  const totalPrice = computed(() => cart.value.reduce((res, cur) => {
+    return res + cur.price
+  }, 0))
+
+  provide('cart', {
+    cart,
+    toggleToCart,
+    totalPrice,
+    openDrawer: () => showDrawer.value = true,
+    closeDrawer: () => showDrawer.value = false,
+  })
 </script>
 <template>
-  <Drawer v-if="showDrawer" />
+  <Drawer v-if="showDrawer" :cart="cart" />
 
   <div
     class="mt-14 w-4/5 mx-auto bg-white rounded-xl shadow-xl"
   >
-    <Header/>
+    <Header />
 
     <div class="p-10">
       <div class="flex justify-between items-center mb-8">
@@ -85,7 +129,8 @@ import { onMounted, provide, reactive, ref, watch } from 'vue'
         <CardList
           v-if="items.length > 0"
           :items="items"
-          @addToFavorite="addItemToFavorite"
+          @toggle-to-favorite="toggleToFavorite"
+          @toggle-to-cart="toggleToCart"
         />
         <h2 v-else>Пусто</h2>
       </div>
diff --git a/src/components/CardList.vue b/src/components/CardList.vue
index 46e4748..9aa0be4 100644
--- a/src/components/CardList.vue
+++ b/src/components/CardList.vue
@@ -1,16 +1,13 @@
 <script setup>
   import Card from './Card.vue'
 
-  const onClickAdd = () => {
-    alert('Добавлено в корзину')
-  }
-
   defineProps({
     items: Array
   })
 
   defineEmits([
-    'addToFavorite',
+    'toggleToFavorite',
+    'toggleToCart',
   ])
 </script>
 
@@ -25,8 +22,8 @@
       :price="item.price"
       :is-added="item.isAdded"
       :is-favorite="item.isFavorite"
-      :on-click-add="onClickAdd"
-      :on-click-favorite="() => $emit('addToFavorite', item)"
+      :on-click-add="() => $emit('toggleToCart', item)"
+      :on-click-favorite="() => $emit('toggleToFavorite', item)"
     />
   </div>
 </template>
diff --git a/src/components/CartItem.vue b/src/components/CartItem.vue
index 9907eea..e00da03 100644
--- a/src/components/CartItem.vue
+++ b/src/components/CartItem.vue
@@ -1,13 +1,25 @@
+<script setup>
+  import { decimalFormatter } from '@/utils/helpers.js'
+
+  defineProps({
+    item: Object,
+  })
+
+  defineEmits([
+    'onRemove'
+  ])
+</script>
+
 <template>
   <div class="w-full border border-slate-100 p-4 rounded-xl flex items-center gap-4">
-    <img class="w-16" src="/sneakers/sneakers-1.jpg" alt="Sneaker">
+    <img class="w-16" :src="item.imageUrl" alt="Sneaker">
 
     <div class="flex flex-col justify-between">
-      <p>Мужские кроссовки Nike Blazer Mid Suede</p>
+      <p>{{item.title}}</p>
 
       <div class="flex justify-between mt-2">
-        <b>12 990 руб.</b>
-        <img src="/close.svg" alt="Close" class="cursor-pointer transition opacity-40 hover:opacity-100">
+        <b>{{ decimalFormatter.format(item.price) }} руб.</b>
+        <img @click="() => $emit('onRemove', item)" src="/close.svg" alt="Close" class="cursor-pointer transition opacity-40 hover:opacity-100">
       </div>
     </div>
   </div>
diff --git a/src/components/CartItemList.vue b/src/components/CartItemList.vue
index 49b2aed..1335c9e 100644
--- a/src/components/CartItemList.vue
+++ b/src/components/CartItemList.vue
@@ -1,12 +1,19 @@
 <script setup lang="ts">
   import CartItem from './CartItem.vue'
+  import {inject} from 'vue';
+
+  defineProps({
+    items: {
+      type: Array,
+      required: true,
+    },
+  })
+
+  const { toggleToCart } = inject('cart')
 </script>
 
 <template>
   <div class="flex flex-col gap-4">
-    <CartItem/>
-    <CartItem/>
-    <CartItem/>
-    <CartItem/>
+    <CartItem v-for="item in items" :key="item.id" :item="item" @on-remove="toggleToCart" />
   </div>
 </template>
diff --git a/src/components/Drawer.vue b/src/components/Drawer.vue
index ded6f66..63a0986 100644
--- a/src/components/Drawer.vue
+++ b/src/components/Drawer.vue
@@ -2,8 +2,16 @@
   import DrawerHead from './DrawerHead.vue'
   import CartItemList from '@/components/CartItemList.vue'
   import { inject } from 'vue'
+  import { decimalFormatter } from '@/utils/helpers.js'
 
-  const closeDrawer = inject('closeDrawer')
+  const { closeDrawer, totalPrice } = inject('cart')
+
+  defineProps({
+    cart: {
+      type: Array,
+      required: true
+    }
+  })
 </script>
 
 <template>
@@ -13,24 +21,37 @@
   <div @click.stop class="bg-white w-96 h-full fixed top-0 right-0 z-20 p-8">
     <DrawerHead/>
 
-    <CartItemList />
+    <div v-if="cart.length > 0">
+      <CartItemList :items="cart" />
 
-    <div class="flex flex-col gap-2 my-6">
-      <div class="flex justify-between gap-2">
-        <span>Итого:</span>
-        <div class="flex-1 border-b border-dashed"></div>
-        <b>12 990 руб.</b>
+      <div class="flex flex-col gap-2 my-6">
+        <div class="flex justify-between gap-2">
+          <span>Итого:</span>
+          <div class="flex-1 border-b border-dashed"></div>
+          <b>{{ decimalFormatter.format(totalPrice) }} руб.</b>
+        </div>
+
+        <div class="flex justify-between gap-2">
+          <span>Налог 5%:</span>
+          <div class="flex-1 border-b border-dashed"></div>
+          <b>{{ decimalFormatter.format(totalPrice * 0.05) }} руб.</b>
+        </div>
+
+        <div class="flex justify-between gap-2">
+          <span>К оплате:</span>
+          <div class="flex-1 border-b border-dashed"></div>
+          <b>{{ decimalFormatter.format(totalPrice * 0.95) }} руб.</b>
+        </div>
+
+        <button class="mt-5 bg-lime-500 w-full rounded-xl py-3 text-white transition disabled:bg-slate-300 hover:bg-lime-600 active:bg-lime-700">
+          Оформить заказ
+        </button>
       </div>
-
-      <div class="flex justify-between gap-2">
-        <span>Налог 5%:</span>
-        <div class="flex-1 border-b border-dashed"></div>
-        <b>900 руб.</b>
-      </div>
-
-      <button class="mt-5 bg-lime-500 w-full rounded-xl py-3 text-white transition disabled:bg-slate-300 hover:bg-lime-600 active:bg-lime-700">
-        Оформить заказ
-      </button>
     </div>
+
+    <h2 v-else class="text-lg font-bold text-center mt-10 text-slate-500">
+      В корзине нет товаров
+    </h2>
+
   </div>
 </template>
diff --git a/src/components/DrawerHead.vue b/src/components/DrawerHead.vue
index 79f8b37..d866fc8 100644
--- a/src/components/DrawerHead.vue
+++ b/src/components/DrawerHead.vue
@@ -1,7 +1,7 @@
 <script setup>
   import { inject } from 'vue'
 
-  const closeDrawer = inject('closeDrawer')
+  const { closeDrawer } = inject('cart')
 </script>
 
 <template>
diff --git a/src/components/Header.vue b/src/components/Header.vue
index a1009ce..260cd96 100644
--- a/src/components/Header.vue
+++ b/src/components/Header.vue
@@ -1,46 +1,43 @@
 <script setup>
   import { inject } from 'vue'
+  import { decimalFormatter } from '@/utils/helpers.js'
 
-  const openDrawer = inject('openDrawer')
+  const { openDrawer } = inject('cart')
+
+  const {totalPrice} = inject('cart')
 </script>
 
 <template>
-  <header
-    class="flex justify-between border-b border-slate-100 px-11 py-10"
-  >
+  <header class="flex justify-between border-b border-slate-100 px-11 py-10">
     <div class="flex items-center gap-4">
-      <img src="/logo.png" alt="Logo" class="w-10">
+      <img src="/logo.png" alt="Logo" class="w-10" />
 
       <div>
-        <h2 class="text-xl font-bold uppercase">
-          Vue Sneakers
-        </h2>
-        <p class="text-slate-500">
-          Магазин лучших кроссовок
-        </p>
+        <h2 class="text-xl font-bold uppercase">Vue Sneakers</h2>
+        <p class="text-slate-500">Магазин лучших кроссовок</p>
       </div>
     </div>
 
     <ul class="flex items-center gap-8">
-      <li @click="openDrawer" class="flex items-center gap-2 text-gray-500 hover:text-black cursor-pointer">
-        <img src="/cart.svg" alt="Cart">
-        <b>
-          1 205 руб.
-        </b>
+      <li
+        @click="openDrawer"
+        class="flex items-center gap-2 text-gray-500 hover:text-black cursor-pointer"
+      >
+        <img src="/cart.svg" alt="Cart" />
+        <b> {{ decimalFormatter.format(totalPrice)}} руб. </b>
       </li>
 
       <li class="flex items-center gap-2 text-gray-500 hover:text-black cursor-pointer">
-        <img src="/heart.svg" alt="Heart">
+        <img src="/heart.svg" alt="Heart" />
 
         <span>Закладки</span>
       </li>
 
       <li class="flex items-center gap-2 text-gray-500 hover:text-black cursor-pointer">
-        <img src="/profile.svg" alt="Profile">
+        <img src="/profile.svg" alt="Profile" />
 
         <span>Профиль</span>
       </li>
     </ul>
-
   </header>
 </template>
diff --git a/src/main.js b/src/main.js
index 8a3cbb3..4967d70 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,5 +1,8 @@
 import { createApp } from 'vue'
 import './assets/main.css'
 import App from './App.vue'
+import Vue3Toastify from 'vue3-toastify';
 
-createApp(App).mount('#app')
+const app = createApp(App);
+app.use(Vue3Toastify, { autoClose: 1000 });
+app.mount('#app')
diff --git a/yarn.lock b/yarn.lock
index d227099..f60139b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1290,6 +1290,7 @@ __metadata:
     vite: "npm:^6.0.5"
     vite-plugin-vue-devtools: "npm:^7.6.8"
     vue: "npm:^3.5.13"
+    vue3-toastify: "npm:^0.2.8"
   languageName: unknown
   linkType: soft
 
@@ -4110,6 +4111,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"vue3-toastify@npm:^0.2.8":
+  version: 0.2.8
+  resolution: "vue3-toastify@npm:0.2.8"
+  peerDependencies:
+    vue: ">=3.2.0"
+  peerDependenciesMeta:
+    vue:
+      optional: true
+  checksum: 10c0/14d7aadd4663cc83dff25da730e6522d1c6735f6427e7d073b1e574a699a9c54d8be9965842a934ab271a127fb3cf850891092e67760773e119caf94c35f67f5
+  languageName: node
+  linkType: hard
+
 "vue@npm:^3.5.13":
   version: 3.5.13
   resolution: "vue@npm:3.5.13"