egg(75)--egg之前端jqPaginator分页插件

jqPaginator.js

controller

app/controller/admin/goods.js

1. page 当前页
2. pageSize 每页多少条数据
3. totalPages 总页数
4. totalPages:Math.ceil(totalNum/pageSize) 向上取整,如 3.2 => 4

  async index() { 
    var page=this.ctx.request.query.page || 1;
    var pageSize=2;
    //获取当前数据表的总数量
    var totalNum=await this.ctx.model.Goods.find({}).count();
    var goodsResult=await this.ctx.model.Goods.find({}).skip((page-1)*pageSize).limit(pageSize);
     await this.ctx.render('admin/goods/index',{
       list:goodsResult,
       totalPages:Math.ceil(totalNum/pageSize),
       page:page
     });
 }   

view

app/view/admin/goods/index.html

效果