0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 1 year has passed since last update.

paging 만들기

Posted at
  1. page은 백엔드가 아닌 json 파일에서 가져와서 만든다.
all-product.json
{
  "allproduct":[
    {
      "id":9,
      "image": "https://picsum.photos/720/960/?image=476",
      "title": "Herschel supply co 25l",
      "link": "",
      "price": 75.00,
      "badge": "new"
    },
     .....
    {
      "id":10,
      "image": "https://picsum.photos/720/960/?image=478",
      "title": "Denim jacket blue",
      "link": "",
      "price": 92.50,
      "badge": null
    },    
  ],
  "total":24
  
}

2.api 를 작성

import http from "./http";
//aync es6 에 promise 가 좀 더  편하게 바뀌었다고 생각하면 됨
export default {
  async getAllProduct(page = 1) {
    return http.get("api/all-product.json", {
      page,
    });
  },
};
  1. store 에 총상품을 담을 array선언
store/index.js
import allproductApi from "@/api/product";
export default {
  namespaced: true,  state: {
    //data
    allproduct: [],
    totalproduct: 0,
    page: 0,
  },

  mutations: {
   //모든상품
    setAllProduct(state, allproduct) {
      state.allproduct = [].concat(allproduct);
    },
    //paging 처리를 위한 상품 호출 count
    setAllProductCount(state, totalCount) {
      state.totalproduct = totalCount;
    },
    setPage(state, page) {
      state.page = page;
    },
  },
  actions: {
    async setAllProduct({ commit }, page = 0) {
      const response = await allproductApi.getAllProduct(page);
      // 모든상품데이터 호출
      commit("setAllProduct", response.data.allproduct);
      // 모든상품의 count 호출
      commit("setAllProductCount", response.data.total);
      commit("setPage", page);
    },
  },
};
ShopView template
<template>
  <div>
            <div class="flex-sb-m flex-w p-b-35">
              <span class="s-text8 p-t-5 p-b-5">
                Showing {{ page * 12 + 1 }}{{ page * 12 + 12 }} of
                {{ totalProduct }} results
              </span>
            </div>

            <ProductList />
            <!-- Product -->
            <div class="row">
              <!-- Block2 -->
            </div>
            <!-- Pagination -->
            <div class="pagination flex-m flex-w p-t-26">
              <template v-for="(p, index) in totalproduct / 12">
                <button
                  :key="index"
                  class="item-pagination flex-c-m trans-0-4"
                  :class="{ 'active-pagination': p - 1 === page }"
                  @click="changePage(p - 1)"
                >
                  {{ p }}
                </button>
              </template>
  </div>
</template>
script
<script>
import { mapState } from "vuex";
export default {
  data() {
    return {};
  },
  computed: {
    //스토어의 state에서 총상품의 카운트와 page 수를 가져온다.,
    ...mapState("product", ["totalproduct", "page"]),
  },
  methods: {
    changePage(page) {
      this.$store.dispatch("product/setAllProduct", page);
    },
  },
};
</script>

<style></style>

0
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?