Live Search弹出框CIF组件 live-search-popover

Live Search弹出框是在搜索字段中键入内容时包含Live Search个结果的元素。
本主题介绍如何将此组件集成到AEM站点。

文件结构 file-strucure

要启用CIF组件,必须编辑和创建文件。

  • ui.apps/src/main/content/jcr_root/apps/venia/components/commerce/searchbar/clientlibs/.content.xml

    创建.content.xml文件:

    code language-xml
    <?xml version="1.0" encoding="UTF-8"?>
    <jcr:root xmlns:cq="http://www.day.com/jcr/cq/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0"
      jcr:primaryType="cq:ClientLibraryFolder"
      allowProxy="{Boolean}true"
      categories="[venia.cif]"
      jsProcessor="[default:none,min:none]"/>
    
  • ui.apps/src/main/content/jcr_root/apps/venia/components/commerce/searchbar/clientlibs/css.txt

    创建css.txt文件:

    code language-text
    #base=css
    
    searchbar.css
    
  • ui.apps/src/main/content/jcr_root/apps/venia/components/commerce/searchbar/clientlibs/css/searchbar.css

    创建searchbar.css文件:

    code language-css
    .searchbar__root .action.search:before {
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      font-size: 16px;
      line-height: 32px;
      color: #757575;
      /* content: "\e615"; */
      font-family: "luma-icons";
      margin: 0;
      vertical-align: top;
      display: inline-block;
      font-weight: normal;
      overflow: hidden;
      speak: none;
      text-align: center;
    }
    .searchbar__label {
      display: none;
    }
    
    .searchbar__root .action.search > span {
      border: 0;
      clip: rect(0, 0, 0, 0);
      height: 1px;
      margin: -1px;
      overflow: hidden;
      padding: 0;
      position: absolute;
      width: 1px;
    }
    input.searchbar__input::placeholder {
      font-size: 14px;
    }
    input.searchbar__input {
      background: #fff;
      background-clip: padding-box;
      border: 1px solid #c2c2c2;
      border-radius: 1px;
      font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
      font-size: 16px;
      height: 32px;
      line-height: 1.42857143;
      padding: 0 9px;
      vertical-align: baseline;
      width: 100%;
      max-width: 200px;
      box-sizing: border-box;
      cursor: text;
    }
    .search-autocomplete {
      position: absolute;
    }
    div.searchbar {
      width: 100% !important;
    }
    div.searchbar__fields.search {
      display: flex;
      justify-content: center;
    }
    .searchbar__form {
      justify-items: center !important;
    }
    @media all and (min-width: 769px) {
      .searchbar__form {
        justify-items: stretch !important;
      }
      div.searchbar {
        width: 8.333333% !important;
        margin: 0;
      }
      .searchbar__root {
        position: relative;
        z-index: 4;
      }
      .searchbar__root .searchbar__control {
        border-top: 0;
        margin: 0;
        padding: 0.75em 0;
      }
      .searchbar__root .searchbar__input {
        margin: 0;
        padding-right: 12px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
    }
    
  • ui.apps/src/main/content/jcr_root/apps/venia/components/commerce/searchbar/clientlibs/js.txt

    创建js.txt文件:

    code language-text
    js/searchbar.js
    
  • ui.apps/src/main/content/jcr_root/apps/venia/components/commerce/searchbar/clientlibs/js/searchbar.js

    创建searchbar.js文件:

    code language-javascript
    /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    ~ Copyright 2023 Adobe
    ~
    ~ Licensed under the Apache License, Version 2.0 (the "License");
    ~ you may not use this file except in compliance with the License.
    ~ You may obtain a copy of the License at
    ~
    ~     http://www.apache.org/licenses/LICENSE-2.0
    ~
    ~ Unless required by applicable law or agreed to in writing, software
    ~ distributed under the License is distributed on an "AS IS" BASIS,
    ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    ~ See the License for the specific language governing permissions and
    ~ limitations under the License.
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
    "use strict";
    
    const dataServicesStorefrontInstanceContextQuery = `
        query DataServicesStorefrontInstanceContext {
          dataServicesStorefrontInstanceContext {
            customer_group
            environment_id
            environment
            store_id
            store_view_id
            store_code
            store_view_code
            website_id
            website_name
            website_code
            store_url
            api_key
            store_name
            store_view_name
            base_currency_code
            store_view_currency_code
            catalog_extension_version
          }
          storeConfig {
            base_currency_code
            store_code
          }
        }
      `;
    
    const dataServicesMagentoExtensionContextQuery = `
        query DataServicesStorefrontInstanceContext {
          dataServicesMagentoExtensionContext {
            magento_extension_version
          }
        }
      `;
    
    const dataServicesStoreConfigurationContextQuery = `
        query DataServicesStoreConfigurationContext {
          dataServicesStoreConfigurationContext {
            currency_symbol
            currency_rate
            page_size
            page_size_options
            default_page_size_option
            display_out_of_stock
            allow_all_products
            locale
            min_query_length
          }
        }
      `;
    
    const getCookie = (cookieName) => {
      const cookie = document.cookie.match(
        `(^|[^;]+)\\s*${cookieName}\\s*=\\s*([^;]+)`
      );
      return cookie ? cookie.pop() : "";
    };
    
    const getLoginToken = () => {
      const key = "M2_VENIA_BROWSER_PERSISTENCE__signin_token";
      let token = getCookie("cif.userToken") || "";
    
      try {
        const lsToken = JSON.parse(localStorage.getItem(key));
        if (lsToken && lsToken.value) {
          const timestamp = new Date().getTime();
          if (timestamp - lsToken.timeStored < lsToken.ttl * 1000) {
            token = lsToken.value.replace(/"/g, "");
          }
        }
      } catch (e) {
        console.error(`Login token at ${key} is not valid JSON.`);
      }
      return token;
    };
    
    async function getGraphQLQuery(query, variables = {}) {
      const graphqlEndpoint = `/api/graphql`;
      const headers = {
        "Content-Type": "application/json",
      };
    
      const loginToken = getLoginToken();
      if (loginToken) {
        headers["Authorization"] = `Bearer ${loginToken}`;
      }
    
      const response = await fetch(graphqlEndpoint, {
        method: "POST",
        headers,
        body: JSON.stringify({
          query,
          variables,
        }),
      }).then((res) => res.json());
    
      return response.data;
    }
    
    class SearchBar {
      constructor() {
        const stateObject = {
          dataServicesStorefrontInstanceContext: null,
          dataServicesStoreConfigurationContext: null,
          magentoExtensionVersion: null,
          storeConfig: null,
        };
        this._state = stateObject;
        this._init();
      }
      _init() {
        this._initLiveSearch();
      }
    
      _injectStoreScript(src) {
        const script = document.createElement("script");
        script.type = "text/javascript";
        script.src = src;
    
        document.head.appendChild(script);
      }
    
      async _getStoreData() {
        const { dataServicesStorefrontInstanceContext, storeConfig } =
          (await getGraphQLQuery(dataServicesStorefrontInstanceContextQuery)) || {};
        const { dataServicesStoreConfigurationContext } =
          (await getGraphQLQuery(dataServicesStoreConfigurationContextQuery)) || {};
        this._state.dataServicesStorefrontInstanceContext =
          dataServicesStorefrontInstanceContext;
        this._state.dataServicesStoreConfigurationContext =
          dataServicesStoreConfigurationContext;
        this._state.storeConfig = storeConfig;
    
        if (!dataServicesStorefrontInstanceContext) {
          console.log("no dataServicesStorefrontInstanceContext");
          return;
        }
        // set session storage to expose for widget
        sessionStorage.setItem(
          "WIDGET_STOREFRONT_INSTANCE_CONTEXT",
          JSON.stringify({
            ...dataServicesStorefrontInstanceContext,
            ...dataServicesStoreConfigurationContext,
          })
        );
      }
    
      async _getMagentoExtensionVersion() {
        const { dataServicesMagentoExtensionContext } =
          (await getGraphQLQuery(dataServicesMagentoExtensionContextQuery)) || {};
        this._state.magentoExtensionVersion =
          dataServicesMagentoExtensionContext?.magento_extension_version;
        if (!dataServicesMagentoExtensionContext) {
          console.log("no magentoExtensionVersion");
          return;
        }
      }
    
      getStoreConfigMetadata() {
        const storeConfig = JSON.parse(
          document
            .querySelector("meta[name='store-config']")
            .getAttribute("content")
        );
    
        const { storeRootUrl } = storeConfig;
        const redirectUrl = storeRootUrl.split(".html")[0];
        return { storeConfig, redirectUrl };
      }
    
      async _initLiveSearch() {
        await Promise.all([
          this._getStoreData(),
          this._getMagentoExtensionVersion(),
        ]);
        if (!window.LiveSearchAutocomplete) {
          const liveSearchSrc =
            "https://livesearch-autocomplete.magento-ds.com/v0/LiveSearchAutocomplete.js";
    
          this._injectStoreScript(liveSearchSrc);
          // wait until script is loaded
          await new Promise((resolve) => {
            const interval = setInterval(() => {
              if (window.LiveSearchAutocomplete) {
                clearInterval(interval);
                resolve();
              }
            }, 200);
          });
        }
    
        const {
          dataServicesStorefrontInstanceContext,
          dataServicesStoreConfigurationContext,
        } = this._state;
        if (!dataServicesStorefrontInstanceContext) {
          console.log("no dataServicesStorefrontInstanceContext");
          return;
        }
    
        // initialize live-search
        new window.LiveSearchAutocomplete({
          environmentId: dataServicesStorefrontInstanceContext.environment_id,
          websiteCode: dataServicesStorefrontInstanceContext.website_code,
          storeCode: dataServicesStorefrontInstanceContext.store_code,
          storeViewCode: dataServicesStorefrontInstanceContext.store_view_code,
          config: {
            pageSize: dataServicesStoreConfigurationContext.page_size,
            minQueryLength: dataServicesStoreConfigurationContext.min_query_length,
            currencySymbol: dataServicesStoreConfigurationContext.currency_symbol,
            currencyRate: dataServicesStoreConfigurationContext.currency_rate,
            displayOutOfStock:
              dataServicesStoreConfigurationContext.display_out_of_stock,
            allowAllProducts:
              dataServicesStoreConfigurationContext.allow_all_products,
          },
          context: {
            customerGroup: dataServicesStorefrontInstanceContext.customer_group,
          },
          route: ({ sku }) => {
            return `${
              this.getStoreConfigMetadata().redirectUrl
            }.cifproductredirect.html/${sku}`;
          },
          searchRoute: {
            route: `${this.getStoreConfigMetadata().redirectUrl}/search.html`,
            query: "search_query",
          },
        });
    
        const formEle = document.getElementById("search_mini_form");
    
        formEle.setAttribute(
          "action",
          `${dataServicesStorefrontInstanceContext.store_url}catalogsearch/result`
        );
        // initialize store event after live-search
        this._initMetrics();
      }
    
      async _initMetrics() {
        //  Magento Store event
    
        // wait until script is magentoStorefrontEvents is found
        await new Promise((resolve) => {
          const interval = setInterval(() => {
            if (window.magentoStorefrontEvents) {
              clearInterval(interval);
              resolve();
            }
          }, 200);
        });
    
        const mse = window.magentoStorefrontEvents;
    
        const { dataServicesStorefrontInstanceContext, storeConfig } = this._state;
    
        const {
          base_currency_code,
          catalog_extension_version,
          environment,
          environment_id,
          store_code,
          store_id,
          store_name,
          store_url,
          store_view_code,
          store_view_id,
          store_view_name,
          store_view_currency_code,
          website_code,
          website_id,
          website_name,
        } = dataServicesStorefrontInstanceContext;
    
        console.log("initializing magento extension");
        mse.context.setMagentoExtension({
          magentoExtensionVersion: this._state.magentoExtensionVersion,
        });
    
        mse.context.setPage({
          pageType: "pdp",
          maxXOffset: 0,
          maxYOffset: 0,
          minXOffset: 0,
          minYOffset: 0,
          ping_interval: 5,
          pings: 1,
        });
    
        mse.context.setStorefrontInstance({
          environmentId: environment_id,
          environment: environment,
          storeUrl: store_url,
          websiteId: website_id,
          websiteCode: website_code,
          storeId: store_id,
          storeCode: store_code,
          storeViewId: store_view_id,
          storeViewCode: store_view_code,
          websiteName: website_name,
          storeName: store_name,
          storeViewName: store_view_name,
          baseCurrencyCode: base_currency_code,
          storeViewCurrencyCode: store_view_currency_code,
          catalogExtensionVersion: catalog_extension_version,
        });
      }
    }
    
    (function () {
      function onDocumentReady() {
        new SearchBar({});
      }
    
      if (document.readyState !== "loading") {
        onDocumentReady();
      } else {
        document.addEventListener("DOMContentLoaded", onDocumentReady);
      }
    })();
    
  • ui.apps/src/main/content/jcr_root/apps/venia/components/commerce/searchbar/searchbar.html

    创建searchbar.html文件:

    code language-html
    <!-- Livesearch popover -->
    <div
      data-sly-use.storeconfig="com.adobe.cq.commerce.core.components.models.storeconfigexporter.StoreConfigExporter"
      class="searchbar__root widget-search"
    >
      <div class="block-title" style="display: none">
        <strong>Search</strong>
      </div>
      <div class="live-search-popover block-content">
        <form
          class="searchbar__form"
          id="search_mini_form"
          method="get"
          style="width: auto"
        >
          <div class="searchbar__fields">
            <label
              class="searchbar__label"
              for="search"
              data-role="minisearch-label"
            >
              <span>Search</span>
            </label>
            <div class="searchbar__control">
              <input
                id="search"
                type="text"
                name="q"
                value=""
                placeholder="Search entire store here..."
                class="searchbar__input"
                maxlength="128"
                role="combobox"
                aria-haspopup="false"
                aria-autocomplete="both"
                autocomplete="off"
                aria-expanded="false"
                onchange=""
              />
              <div id="search_autocomplete" class="search-autocomplete"></div>
            </div>
          </div>
          <div class="actions" style="display: none">
            <button
              type="submit"
              title="Search"
              class="action search"
              aria-label="Search"
            >
              <span>Search</span>
            </button>
          </div>
        </form>
      </div>
    </div>
    
  • ui.config/src/main/content/jcr_root/apps/venia/osgiconfig/config/com.adobe.cq.commerce.core.components.internal.servlets.ProductPageRedirectServlet.cfg.json

    创建com.adobe.cq.commerce.core.components.internal.servlets.ProductPageRedirectServlet.cfg.json文件:

    code language-json
    {
      "sling.servlet.resourceTypes": [
          "core/cif/components/structure/page/v1/page",
          "core/cif/components/structure/page/v2/page",
          "core/cif/components/structure/page/v3/page"
      ]
    }
    
    • ui.tests/test-module/specs/venia/searchbar.js

      编辑searchbar.js文件,第19-20行,将describe更改为describe.skip

      code language-javascript
      describe.skip('Venia Searchbar Component', () => {
      
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