关键词批量导入，TDK批量导入

@@ -5,11 +5,14 @@
  */
 
 const _ = require('lodash');
+const fs = require('fs');
+const Req = require('request-promise');
 const moment = require('moment');
 const Router = require('koa-router');
 const r = new Router();
 const Mysql = require('../../../lib/mysql-promise');
 const pager = require('../utils/pager');
+const xlsx = require('xlsx');
 
 const config = require('../../../config/config');
 const singleBrandKeyPre = config.singleBrandKeyPre;
@@ -175,7 +178,59 @@ r.post('/save', async (ctx) => {
 
     result.code = 200;
     return ctx.response.body = result;
-})
+});
+
+r.post('/upload', async(ctx) => {
+    if (ctx.request.body._files) {
+        let file = ctx.request.body._files.up_excel;
+        const workbook = xlsx.readFile(file.path);
+        const sheetNames = workbook.Props.SheetNames;
+        const worksheet = workbook.Sheets[sheetNames[0]];
+
+        let json_data = xlsx.utils.sheet_to_json(worksheet);
+        console.log(json_data);
+        let post_data = [];
+        _.each(json_data, (obj, index) => {
+            if (obj.keyword) {
+                post_data.push({
+                    id: index,
+                    keyword: obj.keyword,
+                    describe: obj.describe || ''
+                })
+            }
+        });
+        console.log(post_data);
+        if (post_data.length > 0) {
+            return Req({
+                method: 'POST',
+                uri: 'http://spiderwebhook.yoho.cn/importApiHot', // 'http://172.16.6.84:9100/importApiHot',
+                body: {
+                    keywords: post_data
+                },
+                json: true,
+                timeout: 5000
+            }).then(res => {
+                // console.log('res:', res);
+                return ctx.response.body = res;
+            }).catch(err => {
+                // console.log(err);
+                return ctx.response.body = {
+                    code:  301,
+                    message: '接口数据处理错误'
+                }
+            });
+
+        } else {
+            return ctx.response.body = {
+                code:  400,
+                data: post_data,
+                message: 'excel无数据或数据格式不正确！'
+            }
+        }
+
+
+    }
+});
 
 module.exports = r;
 

@@ -6,6 +6,7 @@ const md5 = require('md5');
 const moment = require('moment');
 const pager = require('../utils/pager');
 const seoModel = require('../models/seoModel');
+const xlsx = require('xlsx');
 
 let r = new Router();
 
@@ -149,7 +150,6 @@ const tdk = {
 
         ctx.response.body = result;
     },
-
     edit: async(ctx, next) => {
         let result = {code: 500, message: '非法参数'};
 
@@ -217,6 +217,75 @@ const tdk = {
         }
 
         ctx.response.body = result;
+    },
+    upload: async(ctx, next) => {
+        // console.log(ctx.request.body);
+        let result = {code: 500, message: '非法参数'};
+        if (ctx.request.body._files) {
+            let file = ctx.request.body._files.up_excel;
+            const workbook = xlsx.readFile(file.path);
+            // console.log('workbook=',workbook);
+            const sheetNames = workbook.Props.SheetNames;
+            const worksheet = workbook.Sheets[sheetNames[0]];
+
+            let json_data = xlsx.utils.sheet_to_json(worksheet);
+
+            let post_data = [];
+
+            // 处理EXCEL数据，并插入redis
+            let createRedisData = async function (ctx, data, index) {
+                if (index < data.length) {
+                    let obj = data[index];
+                    let type = obj.type || '';
+                    let key = obj.key || '';
+                    let title = obj.title || '';
+                    let keywords = obj.keywords || '';
+                    let description = obj.description || '';
+                    // console.log(obj, index);
+
+                    if (_.find(TYPE_LIST, ['type', type]) && key) {
+                        // console.log('type: ', type, key);
+                        let hashKey = key;
+                        if (type === 'url') {
+                            key = _.replace(key, /http[s]?:\/\//, '');
+                            hashKey = md5(key);
+                        }
+
+                        //先删除掉相同值的字段
+                        let exist = await ctx.redis.multi([['lrem',  `tdk:${type}:links`, 1, hashKey]]).execAsync();
+
+                        //插入List, 插入数据
+                        let res = await ctx.redis.multi([
+                            ['lpushx', `tdk:${type}:links`, hashKey],
+                            ['hmset', `tdk:${type}:${hashKey}`, 'key', key, 'title', title, 'keywords', keywords,
+                                'description', description, 'modify_time', Date.parse(new Date()) / 1000]
+                        ]).execAsync();
+
+                        if (res[1]) {
+                            if (!res[0]) {
+                                ctx.redis.lpush(`tdk:${type}:links`, hashKey);
+                            }
+                        }
+
+                        return createRedisData(ctx, data, index + 1);
+
+                    } else  {
+                        return createRedisData(ctx, data, index + 1);
+                    }
+                } else {
+                    result =  {
+                        code: 200,
+                        data: data,
+                        message: `导入完成${index}条`
+                    };
+                    console.log(result);
+                    ctx.response.body = result;
+                }
+
+            };
+
+            return createRedisData(ctx, json_data, 0);
+        }
     }
 };
 
@@ -720,6 +789,7 @@ r.get('/tdk', tdk.index);
 r.post('/tdk/add', tdk.add);
 r.post('/tdk/edit', tdk.edit);
 r.post('/tdk/delete', tdk.delete);
+r.post('/tdk/upload', tdk.upload);
 
 // 词根管理
 r.get('/rootwords', rootWords.index);

@@ -128,7 +128,15 @@
             <label style="margin-right:20px;"><input type="checkbox" id="check-all" style="margin-right:5px;">全选</label>
             <a data-toggle="modal" href="#pop" class="btn btn-default" style="margin-right:10px;">增加</a>
             <button class="btn btn-default delete-all" type="submit">删除</button>
-
+            <form id="uploadForm" enctype="multipart/form-data" style="display: inline-block;">
+                <div href="javascript:void(0)" class="btn btn-default btn-upload-excel" style="margin-left:10px">
+                    <input id="up_excel" name="up_excel"
+                           accept="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
+                           type="file" style="position: absolute; opacity: 0; width: 100px;">
+                    上传EXCEL
+                </div>
+            </form>
+            <span>(excel必要字段type,key,title, keywords,description)</span>
             <div class="input-append pull-right">
                 <form id="query-form" action="/seo/tdk" class="query-form" method="get">
                     <div class="btn-group">
@@ -408,5 +416,24 @@
 
             delTdk([data]);
         });
+
+        $('#up_excel').on('change', function(e) { //  EXCEL上传
+            let $form = $('#uploadForm')[0];
+            let formData = new FormData($form);
+            $.ajax({
+                url: '/seo/tdk/upload', // web/actions/seo.js =>  tdk.upload
+                data: formData,
+                method: 'POST',
+                cache: false,
+                processData: false,
+                contentType: false,
+                success: function(res) {
+                    if(res.code === 200) {
+                        alert('上传完成！');
+                        document.location.reload();
+                    }
+                }
+            });
+        });
     });
 </script>

@@ -14,7 +14,7 @@ const defaults = {
     },
     redis: {
         connect: {
-            host: '127.0.0.1',
+            host: '192.168.102.49', //'127.0.0.1',
             port: '6379',
             retry_strategy: options => {
                 if (options.error && options.error.code === 'ECONNREFUSED') {

@@ -73,7 +73,8 @@
     "ssh2": "^0.5.4",
     "superagent": "^3.6.0",
     "tar": "^2.2.1",
-    "utility": "^1.8.0"
+    "utility": "^1.8.0",
+    "xlsx": "^0.13.0"
   },
   "devDependencies": {
     "ada": "^1.1.0",

@@ -361,13 +361,55 @@ class HotKeywords extends React.Component {
             record.callbackFn = this.showOptionModal.bind(this);
 
             return record.id;
+        };
+        const props = {
+            name: 'up_excel',
+            action: '/hot-keywords/upload', // web/actions/hot-keywords.js
+            accept: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+            headers: {
+                authorization: 'authorization-text',
+            },
+            showUploadList: false, // 不显示文件列表
+            onChange(info) {
+                message.destroy();
+                message.info(`正在上传中...${info.file.percent || 0}%`, 2);
+                if(info.file.status === 'done') {
+                    // 因为不知道如何清除调fileList，所以只能以最后一个上传的文件状态为当前状态
+                    let fileLength = info.fileList.length - 1 || 0;
+
+                    // fileList中的response是服务端返回的数据
+                    if (info.fileList[fileLength] && info.fileList[fileLength].response && info.fileList[fileLength].response.code) {
+                        console.log(info.fileList[fileLength].response);
+                        if (info.fileList[fileLength].response.code === 400) {
+                            let msg = info.fileList[fileLength].response.message;
+                            console.log(msg);
+                            message.error(`上传失败！ ${msg}`, 5);
+                        } else if (info.fileList[fileLength].response.code === 200) {
+                            message.success(`${info.file.name} 文件上传成功！`);
+                            document.location.reload();
+                        }
+
+                    }
+                    console.log(info);
+                }
+                if(info.file.status === 'error') {
+                    message.error(`${info.file.name} 文件上传失败！`);
+                }
+                console.log(info);
+
             }
+        };
 
         return (
             <div>
                 <div style={{ paddingBottom: 10 }}>
                     <Button type="primary" onClick={this.deleteTableRow} disabled={!hasSelected} loading={loading}>删除</Button>
                     <Button type="primary" style={{ marginLeft: 10 }} onClick={this.addTableRow}>添加</Button>
+                    <Upload {...props} style={{marginLeft: 10}}>
+                        <Button type="primary">
+                            <Icon type="upload" />上传Excel
+                        </Button>
+                    </Upload>
                     {this.optionModal(showModal)}
                 </div>