chore: 后端首次基线提交

运行必须源码：app/(controller/model/service/middleware/lib/utils/validate/router)、config/、database/(migrations/seeders/sql)、启动脚本、app/public/templates 模板。已忽略运行非必须：node_modules/、logs/、run/、app/public 运行时上传数据、.env*、构建/缓存产物。
2026-08-17 12:25:42 +08:00
commit a303cf2d53
109 changed files with 25904 additions and 0 deletions
--- a/database/migrations/001-create-accounts.js
+++ b/database/migrations/001-create-accounts.js
@@ -0,0 +1,125 @@
+'use strict';
+
+module.exports = {
+  up: async (queryInterface, Sequelize) => {
+    await queryInterface.createTable('accounts', {
+      uid: {
+        type: Sequelize.INTEGER,
+        primaryKey: true,
+        autoIncrement: true,
+        allowNull: false,
+        comment: '用户唯一标识',
+      },
+      role: {
+        type: Sequelize.STRING(32),
+        allowNull: false,
+        defaultValue: 'student',
+        comment: '角色：student/teacher/judge/admin',
+      },
+      name_cn: {
+        type: Sequelize.STRING(64),
+        allowNull: false,
+        comment: '中文姓名',
+      },
+      name_en: {
+        type: Sequelize.STRING(128),
+        allowNull: true,
+        comment: '英文姓名/拼音',
+      },
+      gender: {
+        type: Sequelize.STRING(8),
+        allowNull: true,
+        comment: '性别：男/女',
+      },
+      phone: {
+        type: Sequelize.STRING(32),
+        allowNull: true,
+        comment: '手机号码',
+      },
+      email: {
+        type: Sequelize.STRING(128),
+        allowNull: true,
+        comment: '电子邮箱',
+      },
+      id_number: {
+        type: Sequelize.STRING(32),
+        allowNull: false,
+        unique: true,
+        comment: '身份证号（唯一）',
+      },
+      password: {
+        type: Sequelize.STRING(128),
+        allowNull: false,
+        comment: '密码（加密存储）',
+      },
+      salt: {
+        type: Sequelize.STRING(64),
+        allowNull: false,
+        comment: '密码盐值',
+      },
+      position: {
+        type: Sequelize.STRING(64),
+        allowNull: true,
+        comment: '职务/职称',
+      },
+      major: {
+        type: Sequelize.STRING(128),
+        allowNull: true,
+        comment: '专业',
+      },
+      country: {
+        type: Sequelize.STRING(64),
+        allowNull: true,
+        comment: '国家',
+      },
+      region: {
+        type: Sequelize.STRING(64),
+        allowNull: true,
+        comment: '地区/省份',
+      },
+      organization_cn: {
+        type: Sequelize.STRING(255),
+        allowNull: true,
+        comment: '所属单位（中文）',
+      },
+      organization_en: {
+        type: Sequelize.STRING(255),
+        allowNull: true,
+        comment: '所属单位（英文）',
+      },
+      activated: {
+        type: Sequelize.TINYINT,
+        allowNull: false,
+        defaultValue: 0,
+        comment: '激活状态：0未激活 1已激活',
+      },
+      score: {
+        type: Sequelize.INTEGER,
+        allowNull: true,
+        comment: '总分/积分',
+      },
+      created_at: {
+        type: Sequelize.DATE,
+        allowNull: false,
+        defaultValue: Sequelize.literal('CURRENT_TIMESTAMP'),
+        comment: '创建时间',
+      },
+      updated_at: {
+        type: Sequelize.DATE,
+        allowNull: false,
+        defaultValue: Sequelize.literal('CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP'),
+        comment: '更新时间',
+      },
+    }).then(() => {
+      return Promise.all([
+        queryInterface.addIndex('accounts', ['role'], { name: 'idx_role' }),
+        queryInterface.addIndex('accounts', ['phone'], { name: 'idx_phone' }),
+        queryInterface.addIndex('accounts', ['name_cn'], { name: 'idx_name_cn' }),
+      ]);
+    });
+  },
+
+  down: async (queryInterface, Sequelize) => {
+    await queryInterface.dropTable('accounts');
+  },
+};