feat 添加后台接口

package.json

@@ -9,7 +9,9 @@
     "lint-fix": "eslint --fix src/"
   },
   "dependencies": {
+    "gm": "^1.23.0",
     "jsonwebtoken": "^8.0.0",
+    "kcors": "^2.2.1",
     "lodash": "^4.17.4",
     "moment": "^2.18.1",
     "request": "^2.81.0",

src/admin/config/config.js

@@ -0,0 +1,4 @@
+// default config
+module.exports = {
+
+};

src/admin/controller/auth.js

@@ -0,0 +1,41 @@
+const Base = require('./base.js');
+
+module.exports = class extends Base {
+  async loginAction() {
+    const username = this.post('username');
+    const password = this.post('password');
+
+    const admin = await this.model('admin').where({ username: username }).find();
+    if (think.isEmpty(admin)) {
+      return this.fail(401, '用户名或密码不正确1');
+    }
+
+    if (think.md5(password + '' + admin.password_salt) !== admin.password) {
+      return this.fail(400, '用户名或密码不正确2');
+    }
+
+    // 更新登录信息
+    await this.model('admin').where({ id: admin.id }).update({
+      last_login_time: parseInt(Date.now() / 1000),
+      last_login_ip: this.ctx.ip
+    });
+
+    const TokenSerivce = this.service('token', 'admin');
+    const sessionKey = await TokenSerivce.create({
+      user_id: admin.id
+    });
+
+    if (think.isEmpty(sessionKey)) {
+      return this.fail('登录失败');
+    }
+
+    const userInfo = {
+      id: admin.id,
+      username: admin.username,
+      avatar: admin.avatar,
+      admin_role_id: admin.admin_role_id
+    };
+
+    return this.success({ token: sessionKey, userInfo: userInfo });
+  }
+};

src/admin/controller/base.js

@@ -0,0 +1,15 @@
+module.exports = class extends think.Controller {
+  async __before() {
+    // 根据token值获取用户id
+    think.token = this.ctx.header['x-nideshop-token'] || '';
+    const tokenSerivce = think.service('token', 'admin');
+    think.userId = await tokenSerivce.getUserId();
+
+    // 只允许登录操作
+    if (this.ctx.controller !== 'auth') {
+      if (think.userId <= 0) {
+        return this.fail(401, '请先登录');
+      }
+    }
+  }
+};

src/admin/controller/brand.js

@@ -0,0 +1,54 @@
+const Base = require('./base.js');
+
+module.exports = class extends Base {
+  /**
+   * index action
+   * @return {Promise} []
+   */
+  async indexAction() {
+    const page = this.get('page') || 1;
+    const size = this.get('size') || 10;
+    const name = this.get('name') || '';
+
+    const model = this.model('brand');
+    const data = await model.field(['id', 'name', 'floor_price', 'app_list_pic_url', 'is_new', 'sort_order', 'is_show']).where({name: ['like', `%${name}%`]}).order(['id DESC']).page(page, size).countSelect();
+
+    return this.success(data);
+  }
+
+  async infoAction() {
+    const id = this.get('id');
+    const model = this.model('brand');
+    const data = await model.where({id: id}).find();
+
+    return this.success(data);
+  }
+
+  async storeAction() {
+    if (!this.isPost) {
+      return false;
+    }
+
+    const values = this.post();
+    const id = this.post('id');
+
+    const model = this.model('brand');
+    values.is_show = values.is_show ? 1 : 0;
+    values.is_new = values.is_new ? 1 : 0;
+    if (id > 0) {
+      await model.where({id: id}).update(values);
+    } else {
+      delete values.id;
+      await model.add(values);
+    }
+    return this.success(values);
+  }
+
+  async destoryAction() {
+    const id = this.post('id');
+    await this.model('brand').where({id: id}).limit(1).delete();
+    // TODO 删除图片
+
+    return this.success();
+  }
+};

src/admin/controller/category.js

@@ -0,0 +1,70 @@
+const Base = require('./base.js');
+const _ = require('lodash');
+
+module.exports = class extends Base {
+  /**
+   * index action
+   * @return {Promise} []
+   */
+  async indexAction() {
+    const model = this.model('category');
+    const data = await model.where({is_show: 1}).order(['sort_order ASC']).select();
+    const topCategory = data.filter((item) => {
+      return item.parent_id === 0;
+    });
+    const categoryList = [];
+    topCategory.map((item) => {
+      item.level = 1;
+      categoryList.push(item);
+      data.map((child) => {
+        if (child.parent_id === item.id) {
+          child.level = 2;
+          categoryList.push(child);
+        }
+      });
+    });
+    return this.success(categoryList);
+  }
+
+  async topCategoryAction() {
+    const model = this.model('category');
+    const data = await model.where({parent_id: 0}).order(['id ASC']).select();
+
+    return this.success(data);
+  }
+
+  async infoAction() {
+    const id = this.get('id');
+    const model = this.model('category');
+    const data = await model.where({id: id}).find();
+
+    return this.success(data);
+  }
+
+  async storeAction() {
+    if (!this.isPost) {
+      return false;
+    }
+
+    const values = this.post();
+    const id = this.post('id');
+
+    const model = this.model('category');
+    values.is_show = values.is_show ? 1 : 0;
+    if (id > 0) {
+      await model.where({id: id}).update(values);
+    } else {
+      delete values.id;
+      await model.add(values);
+    }
+    return this.success(values);
+  }
+
+  async destoryAction() {
+    const id = this.post('id');
+    await this.model('category').where({id: id}).limit(1).delete();
+    // TODO 删除图片
+
+    return this.success();
+  }
+};

src/admin/controller/goods.js

@@ -0,0 +1,55 @@
+const Base = require('./base.js');
+
+module.exports = class extends Base {
+  /**
+   * index action
+   * @return {Promise} []
+   */
+  async indexAction() {
+    const page = this.get('page') || 1;
+    const size = this.get('size') || 10;
+    const name = this.get('name') || '';
+
+    const model = this.model('goods');
+    const data = await model.where({name: ['like', `%${name}%`]}).order(['id DESC']).page(page, size).countSelect();
+
+    return this.success(data);
+  }
+
+  async infoAction() {
+    const id = this.get('id');
+    const model = this.model('goods');
+    const data = await model.where({id: id}).find();
+
+    return this.success(data);
+  }
+
+  async storeAction() {
+    if (!this.isPost) {
+      return false;
+    }
+
+    const values = this.post();
+    const id = this.post('id');
+
+    const model = this.model('goods');
+    values.is_on_sale = values.is_on_sale ? 1 : 0;
+    values.is_new = values.is_new ? 1 : 0;
+    values.is_hot = values.is_hot ? 1 : 0;
+    if (id > 0) {
+      await model.where({id: id}).update(values);
+    } else {
+      delete values.id;
+      await model.add(values);
+    }
+    return this.success(values);
+  }
+
+  async destoryAction() {
+    const id = this.post('id');
+    await this.model('goods').where({id: id}).limit(1).delete();
+    // TODO 删除图片
+
+    return this.success();
+  }
+};

src/admin/controller/index.js

@@ -0,0 +1,7 @@
+const Base = require('./base.js');
+
+module.exports = class extends Base {
+  indexAction() {
+    return this.display();
+  }
+};

src/admin/controller/order.js

@@ -0,0 +1,64 @@
+const Base = require('./base.js');
+
+module.exports = class extends Base {
+  /**
+   * index action
+   * @return {Promise} []
+   */
+  async indexAction() {
+    const page = this.get('page') || 1;
+    const size = this.get('size') || 10;
+    const orderSn = this.get('orderSn') || '';
+    const consignee = this.get('consignee') || '';
+
+    const model = this.model('order');
+    const data = await model.where({order_sn: ['like', `%${orderSn}%`], consignee: ['like', `%${consignee}%`]}).order(['id DESC']).page(page, size).countSelect();
+    const newList = [];
+    for (const item of data.data) {
+      item.order_status_text = await this.model('order').getOrderStatusText(item.id);
+      newList.push(item);
+    }
+    data.data = newList;
+    return this.success(data);
+  }
+
+  async infoAction() {
+    const id = this.get('id');
+    const model = this.model('order');
+    const data = await model.where({id: id}).find();
+
+    return this.success(data);
+  }
+
+  async storeAction() {
+    if (!this.isPost) {
+      return false;
+    }
+
+    const values = this.post();
+    const id = this.post('id');
+
+    const model = this.model('order');
+    values.is_show = values.is_show ? 1 : 0;
+    values.is_new = values.is_new ? 1 : 0;
+    if (id > 0) {
+      await model.where({id: id}).update(values);
+    } else {
+      delete values.id;
+      await model.add(values);
+    }
+    return this.success(values);
+  }
+
+  async destoryAction() {
+    const id = this.post('id');
+    await this.model('order').where({id: id}).limit(1).delete();
+
+    // 删除订单商品
+    await this.model('order_goods').where({order_id: id}).delete();
+
+    // TODO 事务，验证订单是否可删除（只有失效的订单才可以删除）
+
+    return this.success();
+  }
+};

src/admin/controller/topic.js

@@ -0,0 +1,54 @@
+const Base = require('./base.js');
+
+module.exports = class extends Base {
+  /**
+   * index action
+   * @return {Promise} []
+   */
+  async indexAction() {
+    const page = this.get('page') || 1;
+    const size = this.get('size') || 10;
+    const name = this.get('name') || '';
+
+    const model = this.model('topic');
+    const data = await model.where({title: ['like', `%${name}%`]}).order(['id DESC']).page(page, size).countSelect();
+
+    return this.success(data);
+  }
+
+  async infoAction() {
+    const id = this.get('id');
+    const model = this.model('topic');
+    const data = await model.where({id: id}).find();
+
+    return this.success(data);
+  }
+
+  async storeAction() {
+    if (!this.isPost) {
+      return false;
+    }
+
+    const values = this.post();
+    const id = this.post('id');
+
+    const model = this.model('topic');
+    values.is_show = values.is_show ? 1 : 0;
+    values.is_new = values.is_new ? 1 : 0;
+    if (id > 0) {
+      await model.where({id: id}).update(values);
+    } else {
+      delete values.id;
+      await model.add(values);
+    }
+    return this.success(values);
+  }
+
+  async destoryAction() {
+    const id = this.post('id');
+    await this.model('topic').where({id: id}).limit(1).delete();
+    // TODO 删除图片
+
+    return this.success();
+  }
+};