北斗应用技术培训报名系统

app/service/User.js

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+'use strict';
+
+const Service = require('../core/base_service');
+
+const { Op } = require('sequelize');
+
+const fs = require('fs');
+const path = require('path');
+
+const fileName = "User";
+
+class UserService extends Service {
+    // 信息完整性，合法性校验
+    async checkInfo(uid) {
+        const { ctx } = this;
+        try {
+            let attributes = ['user_name', 'identity_card', 'real_check', 'status'],
+                where = { uid },
+                dbOptions = { attributes, where };
+            const result = await ctx.model.Examinee.findOne(dbOptions);
+            if (result == null || result.dataValues.status == 2 || result.dataValues.real_check == 2) return false;
+            let type = 'OK';
+            const { user_name, identity_card, real_check } = result.dataValues;
+            if (real_check == 0) {
+                type = 'CNTEV';
+                const check = await ctx.app.redis.get('db3').get(identity_card);
+                if (check == null) {
+                    ctx.curl('http://127.0.0.1:' + 8011 + '/CNTEV', {
+                        dataType: 'json',
+                        contentType: 'application/x-www-form-urlencoded',
+                        method: 'POST',
+                        timeout: 3000,
+                        data: {
+                            user_name,
+                            identity_card,
+                        },
+                    });
+                } else {
+                    await ctx.service.user.updateCNTEV(user_name, identity_card, JSON.parse(check).real_check);
+                    await ctx.app.redis.get('db3').del(identity_card);
+                }
+            }
+            return type;
+        } catch (error) {
+            const blockName = fileName + "--" + "checkInfo";
+            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
+            return 'error';
+        }
+    }
+
+    // 用户照片是否存在判断
+    async checkPhoto(uid) {
+        const { ctx } = this;
+        try {
+            let attributes = ['identity_card'],
+                where = { uid },
+                dbOptions = { attributes, where };
+            const result = await ctx.model.Examinee.findOne(dbOptions);
+            if (result == null) return false;
+            const filePath = path.join(__dirname, `../public/userPhoto/${ result.dataValues.identity_card }.jpg`);
+            // const filePath = `/disk/a/userPhoto/${ result.dataValues.identity_card }.jpg`;
+            const fileExists = fs.existsSync(filePath);
+            let exist = false;
+            if (fileExists) {
+                // 文件存在
+                exist = true;
+            } else {
+                // 文件不存在
+                let attributes = ['identity_card'],
+                where = { user_uid: uid },
+                order = [['created_at', 'DESC']],
+                limit = 1,
+                offset = 1,
+                dbOptions = { attributes, where, order, limit, offset };
+                const oldIdentityCard = await ctx.model.Audit.findOne(dbOptions);
+                if(!oldIdentityCard) {
+                    exist = false;
+                } else {
+                    const oldFilePath = path.join(__dirname, `../public/userPhoto/${ oldIdentityCard.dataValues.identity_card }.jpg`);
+                    // const oldFilePath = `/disk/a/userPhoto/${ oldIdentityCard.dataValues.identity_card }.jpg`;
+                    const fileExists = fs.existsSync(oldFilePath);
+                    if (fileExists) {
+                        // 文件存在
+                        fs.renameSync(oldFilePath, filePath);
+                        // 文件改名
+                        exist = true;
+                    } else {
+                        // 文件不存在
+                        exist = false;
+                    }
+                }
+            }
+            // 本机服务器地址
+            // 'http://127.0.0.1:8019'
+            // 'http://192.168.31.28:8019'
+            // 公司服务器地址
+            // 'http://123.57.205.46:8019'
+            // 'http://certlogin.hwasmart.com//bdTrainingExam'
+            return { exist, photoUrl: exist ? 'http://127.0.0.1:8019' + `/public/userPhoto/${ result.dataValues.identity_card }.jpg?time=${ new Date().getTime() }` : '#' };
+        } catch (error) {
+            const blockName = fileName + "--" + "checkPhoto";
+            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
+            return 'error';
+        }
+    }
+
+    // 身份证二要素核验
+    async CNTEV(user_name, identity_card) {
+        const { ctx } = this;
+        try {
+            let attributes = ['real_check'],
+                where = { user_name, identity_card },
+                dbOptions = { attributes, where };
+            const result = await ctx.model.Examinee.findOne(dbOptions);
+            if (result == null) return false;
+            return result.dataValues.real_check;
+        } catch (error) {
+            const blockName = fileName + "--" + "CNTEV";
+            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
+            return 'error';
+        }
+    }
+
+    // 身份证二要素核验状态更新
+    async updateCNTEV(user_name, identity_card, real_check) {
+        const { ctx } = this;
+        try {
+            const where = { user_name, identity_card };
+            await ctx.model.Examinee.update({ real_check }, { where });
+            await ctx.model.Audit.update({ status: real_check }, { where });
+        } catch (error) {
+            const blockName = fileName + "--" + "CNTEV";
+            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
+            return 'error';
+        }
+    }
+
+    // 用户上传照片接口
+    async uploadPhoto(uid, files) {
+        const { ctx } = this;
+        try {
+            let attributes = ['identity_card'],
+                where = { uid },
+                dbOptions = { attributes, where };
+            const result = await ctx.model.Examinee.findOne(dbOptions);
+            if (result == null) return false;
+            // 重命名用户上传的文件并保存到证件照文件夹中
+            files[0].filename = result.dataValues.identity_card + '.jpg';
+            const { filename, filepath } = files[0];
+            const uploadDir = path.join(__dirname, '../public/userPhoto'); // 设置文件保存目录
+            // const uploadDir = '/disk/a/userPhoto'; // 设置服务器文件保存目录
+            const newPath = path.join(uploadDir, filename); // 构造新文件路径
+            // 确保上传目录存在
+            if (!fs.existsSync(uploadDir)) {
+                fs.mkdirSync(uploadDir, { recursive: true });
+            }
+            // 使用 copyFileSync 复制文件，而不是 renameSync
+            fs.copyFileSync(filepath, newPath);
+            // 删除临时文件
+            fs.unlinkSync(filepath);
+            return true;
+        } catch (error) {
+            const blockName = fileName + "--" + "uploadPhoto";
+            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
+            return 'error';
+        }
+    }
+
+    // 用户找回密码接口
+    async resetPassword(updateForm, phone) {
+        const { ctx } = this;
+        try {
+            const result = await ctx.model.Examinee.update(updateForm, { where: { phone } });
+            return result[0] == 0 ? false : result;
+        } catch (error) {
+            const blockName = fileName + "--" + "resetPassword";
+            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
+            return 'error';
+        }
+    }
+}
+
+module.exports = UserService;