package api

import (
	"github.com/gin-gonic/gin"
	"online_code/core"
	"online_code/models/param"
	"online_code/repository"
	"online_code/utils"
)

type problemApi struct{}

func ProblemApi() *problemApi {
	return &problemApi{}
}

func (problemApi) GetProbleList(ctx *gin.Context) {
	var p param.GetProblemList
	if err := ctx.ShouldBind(&p); err != nil {
		core.R(ctx).FailWithMessage("参数错误: " + err.Error())
		return
	}

	records, count, err := repository.ProblemService().GetList(p)
	if err != nil {
		core.R(ctx).FailWithMessage("获取题目列表失败: " + err.Error())
		return
	}
	// 计算总页码
	totalPage := utils.GenTotalPage(count, p.Size)
	// 返回结果
	core.R(ctx).OkWithData(core.PageData{Current: p.Current, Size: p.Size, Total: count, TotalPage: totalPage, Records: records})
}