package handler

import (
	"fmt"
	"server/call"
	"server/common"
	"server/db"
	"server/modules/backend/app"
	"server/modules/backend/bdb"
	"server/modules/backend/values"

	"github.com/gin-gonic/gin"
	"github.com/liangdas/mqant/log"
)

// WarnList 查看预警列表
func WarnList(c *gin.Context) {
	a := app.NewApp(c)
	defer func() {
		a.Response()
	}()

	resp := values.WarnListResp{List: []call.SysWarn{}}
	_, err := db.ES().QueryList(common.ESIndexBackWarn, 0, 5000, nil, &resp.List, "Time", false)
	if err != nil {
		log.Error(err.Error())
	}
	a.Data = resp
}

// AddWarn 新增预警
func AddWarn(c *gin.Context) {
	a := app.NewApp(c)
	defer func() {
		a.Response()
	}()
	req := new(values.AddWarnReq)
	if !a.S(req) {
		return
	}
	log.Debug("add warn:%+v", req)
	var phones []string
	// 首先检查预警人员的情况
	for _, v := range req.WarnMember {
		one := &values.User{ID: uint(v)}
		if err := bdb.BackDB.Get(one); err != nil {
			log.Error("err:%v", err)
			a.Code = values.CodeParam
			a.Msg = "预警人员有误"
			return
		}
		if one.Phone == "" {
			a.Code = values.CodeParam
			a.Msg = fmt.Sprintf("预警人员%v还未设置手机号", one.Name)
			return
		}
		phones = append(phones, one.Phone)
	}
	err := call.AddSysWarn(req.Channel, req.Type, req.Interval, req.Condition, req.WarnWay, req.WarnMember, phones, req.OtherPhone)
	if err != nil {
		log.Error("err:%v", err)
		a.Code = values.CodeParam
		a.Msg = err.Error()
		return
	}
	db.ES().Refresh(common.ESIndexBackWarn)
}

// EditWarn 修改预警
func EditWarn(c *gin.Context) {
	a := app.NewApp(c)
	defer func() {
		a.Response()
	}()
	req := new(values.EditWarnReq)
	if !a.S(req) {
		return
	}

	// 删除预警 逻辑
	err := call.DelSysWarn(req.ID)
	if err != nil {
		log.Error("err:%v", err)
		a.Code = values.CodeParam
		a.Msg = err.Error()
		return
	}

	// 添加预警
	log.Debug("add warn:%+v", req)
	var phones []string
	// 首先检查预警人员的情况
	for _, v := range *req.WarnMember {
		one := &values.User{ID: uint(v)}
		if err := bdb.BackDB.Get(one); err != nil {
			log.Error("err:%v", err)
			a.Code = values.CodeParam
			a.Msg = "预警人员有误"
			return
		}
		if one.Phone == "" {
			a.Code = values.CodeParam
			a.Msg = fmt.Sprintf("预警人员%v还未设置手机号", one.Name)
			return
		}
		phones = append(phones, one.Phone)
	}

	err = call.AddSysWarn(*req.Channel, *req.Type, *req.Interval, *req.Condition, *req.WarnWay, *req.WarnMember, phones, *req.OtherPhone)
	if err != nil {
		log.Error("err:%v", err)
		a.Code = values.CodeParam
		a.Msg = err.Error()
		return
	}
	db.ES().Refresh(common.ESIndexBackWarn)
}

// DelWarn 删除预警
func DelWarn(c *gin.Context) {
	a := app.NewApp(c)
	defer func() {
		a.Response()
	}()
	req := new(values.DelWarnReq)
	if !a.S(req) {
		return
	}
	err := call.DelSysWarn(req.ID)
	if err != nil {
		log.Error("err:%v", err)
		a.Code = values.CodeParam
		a.Msg = err.Error()
		return
	}
	db.ES().Refresh(common.ESIndexBackWarn)
}