fix

app/controller/course/institution.js

+'use strict';
+
+const Controller = require('egg').Controller;
+
+class InstitutionController extends Controller {
+
+    /**
+     * 机构列表
+     */
+    async list() {
+
+        const { ctx } = this;
+        let ret = await ctx.service.credit.home.home();
+        ctx.success(ret);
+    }
+
+}
+
+module.exports = InstitutionController;

app/controller/course/option.js

+'use strict';
+
+const Controller = require('egg').Controller;
+
+class OptionController extends Controller {
+
+    /**
+     * 筛选项
+     */
+    async getOptions() {
+
+        const { ctx } = this;
+        const results = await ctx.service.course.option.getOptions();
+
+        ctx.success({ results });
+    }
+
+}
+
+module.exports = OptionController;

app/model/prometheus/course_cat.js

+'use strict';
+'use strict';
+
+const moment = require('moment');
+
+module.exports = app => {
+    const { STRING, INTEGER, DATE, DECIMAL, TEXT, ENUM } = app.Sequelize;
+
+    const CourseCat = app.prometheusModel.define('course_cat', {
+        id: {
+            type: INTEGER,
+            primaryKey: true,
+            autoIncrement: true
+        },
+        first_id: INTEGER,
+        parent_id: INTEGER,
+        level: INTEGER,
+        name: STRING,
+        tips: STRING,
+        status: ENUM('offline', 'online'),
+        is_deleted: INTEGER,
+        created_at: {
+            type: DATE,
+            allowNull: true,
+            get() {
+                const date = this.getDataValue('created_at');
+                return date ? moment(date).format('YYYY-MM-DD HH:mm:ss') : undefined;
+            },
+        },
+        updated_at: {
+            type: DATE,
+            allowNull: true,
+            get() {
+                const date = this.getDataValue('updated_at');
+                return date ? moment(date).format('YYYY-MM-DD HH:mm:ss') : undefined;
+            },
+        },
+    }, {
+            timestamps: false,
+            tableName: 'course_cat',
+        });
+
+    CourseCat.one = async (data) => {
+        const attributes = data.attributes ? data.attributes : {};
+        const where = data.where ? data.where : {};
+        return await CourseCat.findOne({
+            attributes: attributes,
+            where: where,
+        });
+    }
+
+    CourseCat.all = async (data) => {
+        const attributes = data.attributes ? data.attributes : {};
+        const where = data.where ? data.where : {};
+        const order = data.order ? data.order : [];
+        return await CourseCat.findAll({
+            attributes: attributes,
+            where: where,
+            order,
+        });
+    }
+
+    CourseCat.list = async (data = {}) => {
+        const limit = data.limit ? Number(data.limit) : 10;
+        const page = data.page ? data.page : 1;
+        const order = data.order ? data.order : [];
+        const attributes = data.attributes ? data.attributes : {};
+        const where = data.where ? data.where : {};
+        const condition = {
+            offset: (page - 1) * limit,
+            limit,
+            where: where,
+            order: order,
+            attributes: attributes,
+        };
+        const { count, rows } = await CourseCat.findAndCountAll(condition);
+        return { page, count, rows };
+    }
+
+    CourseCat.add = async (data) => {
+        try {
+            //返回promise对象实力 instance 
+            const res = await CourseCat.create(data);
+            //从promise 实例中中获得需要的id号，id 必须是自增长，而且必须主键，否则返回null
+            return res.id;
+        } catch (error) {
+            throw (error);
+        }
+    }
+
+    CourseCat.edit = async (data) => {
+        const where = data.where;
+        const params = data.params;
+        try {
+            const res = await CourseCat.update(params, { where: where })
+            return res;
+        } catch (error) {
+            throw (error);
+        }
+    }
+
+    return CourseCat;
+
+};
\ No newline at end of file

app/model/prometheus/course_institution_to_cat.js

+'use strict';
+'use strict';
+
+const moment = require('moment');
+
+module.exports = app => {
+    const { STRING, INTEGER, DATE, DECIMAL, TEXT, ENUM } = app.Sequelize;
+
+    const CourseInstitutionToCat = app.prometheusModel.define('course_institution_to_cat', {
+        id: {
+            type: INTEGER,
+            primaryKey: true,
+            autoIncrement: true
+        },
+        institution_id: INTEGER,
+        cat_id: INTEGER,
+        status: ENUM('offline', 'online'),
+        is_deleted: INTEGER,
+        created_at: {
+            type: DATE,
+            allowNull: true,
+            get() {
+                const date = this.getDataValue('created_at');
+                return date ? moment(date).format('YYYY-MM-DD HH:mm:ss') : undefined;
+            },
+        },
+        updated_at: {
+            type: DATE,
+            allowNull: true,
+            get() {
+                const date = this.getDataValue('updated_at');
+                return date ? moment(date).format('YYYY-MM-DD HH:mm:ss') : undefined;
+            },
+        },
+    }, {
+            timestamps: false,
+            tableName: 'course_institution_to_cat',
+        });
+
+    CourseInstitutionToCat.one = async (data) => {
+        const attributes = data.attributes ? data.attributes : {};
+        const where = data.where ? data.where : {};
+        return await CourseInstitutionToCat.findOne({
+            attributes: attributes,
+            where: where,
+        });
+    }
+
+    CourseInstitutionToCat.all = async (data) => {
+        const attributes = data.attributes ? data.attributes : {};
+        const where = data.where ? data.where : {};
+        const order = data.order ? data.order : [];
+        return await CourseInstitutionToCat.findAll({
+            attributes: attributes,
+            where: where,
+            order,
+        });
+    }
+
+    CourseInstitutionToCat.list = async (data = {}) => {
+        const limit = data.limit ? Number(data.limit) : 10;
+        const page = data.page ? data.page : 1;
+        const order = data.order ? data.order : [];
+        const attributes = data.attributes ? data.attributes : {};
+        const where = data.where ? data.where : {};
+        const condition = {
+            offset: (page - 1) * limit,
+            limit,
+            where: where,
+            order: order,
+            attributes: attributes,
+        };
+        const { count, rows } = await CourseInstitutionToCat.findAndCountAll(condition);
+        return { page, count, rows };
+    }
+
+    CourseInstitutionToCat.add = async (data) => {
+        try {
+            //返回promise对象实力 instance 
+            const res = await CourseInstitutionToCat.create(data);
+            //从promise 实例中中获得需要的id号，id 必须是自增长，而且必须主键，否则返回null
+            return res.id;
+        } catch (error) {
+            throw (error);
+        }
+    }
+
+    CourseInstitutionToCat.edit = async (data) => {
+        const where = data.where;
+        const params = data.params;
+        try {
+            const res = await CourseInstitutionToCat.update(params, { where: where })
+            return res;
+        } catch (error) {
+            throw (error);
+        }
+    }
+
+    return CourseInstitutionToCat;
+
+};
\ No newline at end of file

app/router/course.js

@@ -4,7 +4,7 @@ module.exports = app => {
     const router = app.router.namespace(app.config.projectRootPath + '/course');
     const loginAuth = app.middleware.loginAuth({ type: 'new' });//登录中间件
 
-    // router.get('/history/:type', 'credit.order.getRecord');
+    router.get('/option', 'course.option.getOptions');
 
 
 };

app/service/course/institution.js

+
+'use strict';
+
+const Service = require('egg').Service;
+
+class InstitutionService extends Service {
+
+
+    /**
+     * 我的信用首页
+     */
+    async home() {
+        
+    }
+
+
+
+
+
+
+
+}
+
+module.exports = InstitutionService;

app/service/course/option.js

+
+'use strict';
+
+const Service = require('egg').Service;
+
+const AGE_CATS = [
+    { id: -2, name: '全部', value: 0 },
+    { id: -3, name: '3岁以下', value: 3 },
+    { id: -4, name: '4岁', value: 4 },
+    { id: -5, name: '5岁', value: 5 },
+    { id: -6, name: '6岁', value: 6 },
+    { id: -7, name: '7岁', value: 7 },
+    { id: -8, name: '8岁', value: 8 },
+    { id: -9, name: '9岁', value: 9 },
+    { id: -10, name: '10岁', value: 10 },
+    { id: -11, name: '11岁', value: 11 },
+    { id: -12, name: '12岁', value: 12 },
+    { id: -13, name: '12岁以上', value: 13 },
+];
+
+const INSTITUTION_TYPE = [
+    { id: -14, name: '全部', value: '' },
+    { id: -15, name: '品牌', value: '品牌' },
+];
+
+class OptionService extends Service {
+
+
+    /**
+     * 我的信用首页
+     */
+    async getOptions() {
+
+        const { ctx } = this;
+        const cats = await ctx.prometheusModel.CourseCat.all({ where: { status: 1, is_deleted: 0 } });
+        const tree_cats = this.getTrees(cats, 0);
+        const options = {
+            cats: tree_cats,
+            ages: AGE_CATS,
+            institutions: INSTITUTION_TYPE,
+        }
+        return options;
+    }
+
+    getTrees(data, rootId) {
+        const ret = [];
+        for (let i = 0; i < data.length; i++) {
+            const node = data[i];
+            if (node.parent_id == rootId) {
+                const newNode = {};
+                ret.push({ id: 0, name: '全部', value: '' });
+                newNode.id = node.id;
+                newNode.name = node.name;
+                newNode.tips = node.tips;
+                newNode.level = node.level;
+                newNode.value = node.id;
+                newNode._child = this.getTrees(data, node.id);
+                ret.push(newNode);
+            }
+        }
+        return ret;
+    }
+
+
+
+
+
+
+
+}
+
+module.exports = OptionService;