package stl

import (
	"encoding/json"
	"eta/eta_api/controllers"
	"eta/eta_api/models"
	"eta/eta_api/services/data/stl"
	"eta/eta_api/utils"
	"strings"

	"eta/eta_api/models/data_manage/stl/request"
	"eta/eta_api/models/data_manage/stl/response"
)

type STLController struct {
	controllers.BaseAuthController
}

// Preview
// @Title STL分解预览
// @Description STL分解预览
// @Success 200 {object} request.STLReq
// @router /chart_info/preview [post]
func (c *STLController) Preview() {
	br := new(models.BaseResponse).Init()
	defer func() {
		c.Data["json"] = br
		c.ServeJSON()
	}()
	sysUser := c.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	var req *request.StlConfigReq
	if err := json.Unmarshal(c.Ctx.Input.RequestBody, &req); err != nil {
		br.Msg = "请求参数错误"
		br.ErrMsg = err.Error()
		return
	}

	resp, msg, err := stl.GenerateStlEdbData(req, sysUser.AdminId)
	if err != nil {
		if msg == "" {
			msg = "预览异常"
		}
		br.Msg = msg
		br.ErrMsg = err.Error()
		return
	}

	br.Data = resp
	br.Msg = "预览成功"
	br.Ret = 200
	br.Success = true
	return
}

// SaveConf
// @Title STL分解配置保存
// @Description STL分解配置保存
// @Success 200 {object} request.STLReq
// @router /config/save [post]
func (c *STLController) SaveConf() {
	br := new(models.BaseResponse).Init()
	defer func() {
		c.Data["json"] = br
		c.ServeJSON()
	}()
	sysUser := c.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	var req *request.StlConfigReq
	if err := json.Unmarshal(c.Ctx.Input.RequestBody, &req); err != nil {
		br.Msg = "请求参数错误"
		br.ErrMsg = err.Error()
		return
	}

	configId, msg, err := stl.SaveStlConfig(req, sysUser.AdminId)
	if err != nil {
		if msg == "" {
			msg = "保存异常"
		}
		br.Msg = msg
		br.ErrMsg = "保存失败，err:" + err.Error()
		return
	}
	resp := new(response.SaveStlConfigResp)
	resp.CalculateStlConfigId = configId

	br.Data = resp
	br.Msg = "保存成功"
	br.Ret = 200
	br.Success = true
}

// ConfigDetail
// @Title STL分解配置保存
// @Description STL分解配置保存
// @Success 200 {object} request.STLReq
// @router /config/detail [get]
func (c *STLController) ConfigDetail() {
	br := new(models.BaseResponse).Init()
	defer func() {
		c.Data["json"] = br
		c.ServeJSON()
	}()
	sysUser := c.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	edbInfoId, err := c.GetInt("EdbInfoId")
	if err != nil {
		br.Msg = "请求参数错误"
		br.ErrMsg = err.Error()
		return
	}
	resp, msg, err := stl.GetStlConfig(edbInfoId)
	if err != nil {
		if msg == "" {
			msg = "获取异常"
		}
		br.Msg = msg
		br.ErrMsg = err.Error()
		return
	}

	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}

// SaveStlEdbInfo
// @Title STL分解指标保存到指标库
// @Description STL分解指标保存到指标库
// @Success 200 {object} request.STLReq
// @router /edb_info/save [post]
func (c *STLController) SaveStlEdbInfo() {
	br := new(models.BaseResponse).Init()
	defer func() {
		c.Data["json"] = br
		c.ServeJSON()
	}()
	var req *request.SaveStlEdbInfoReq
	if err := json.Unmarshal(c.Ctx.Input.RequestBody, &req); err != nil {
		br.Msg = "请求参数错误"
		br.ErrMsg = err.Error()
		return
	}
	sysUser := c.SysUser

	edbInfoId, IsSendEmail, msg, err := stl.SaveStlEdbInfo(req, sysUser.AdminId, sysUser.RealName, c.Lang)
	if err != nil {
		if msg == "" {
			msg = "保存异常"
		}
		br.Msg = msg
		br.ErrMsg = err.Error()
		return
	}
	resp := new(response.SaveStlEdbInfoResp)
	resp.EdbInfoId = edbInfoId

	br.Data = resp
	br.Ret = 200
	br.Success = true
	br.Msg = "保存成功"
	br.IsSendEmail = IsSendEmail
}

// EdbInfoFilterByEs
// @Title 指标筛选接口
// @Description 指标筛选接口
// @Param   KeyWord   query   string  false       "搜索关键词:指标ID/指标名称"
// @Param   PageSize   query   int  true       "每页数据条数"
// @Param   CurrentIndex   query   int  true       "当前页页码，从1开始"
// @Success 200 {object} data_manage.EdbInfoList
// @router /edb_info/search [get]
func (this *STLController) EdbInfoFilterByEs() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()

	pageSize, _ := this.GetInt("PageSize")
	currentIndex, _ := this.GetInt("CurrentIndex")
	keyWord := this.GetString("KeyWord")
	if keyWord == "" {
		keyWord = this.GetString("Keyword")
	}
	keyWord = strings.TrimSpace(keyWord)

	if pageSize <= 0 {
		pageSize = utils.PageSize20
	}
	if currentIndex <= 0 {
		currentIndex = 1
	}
	resp, msg, err := stl.SearchEdbInfoWithStl(this.SysUser.AdminId, keyWord, currentIndex, pageSize, this.Lang)
	if err != nil {
		if msg == "" {
			msg = "获取异常"
		}
		br.Msg = msg
		br.ErrMsg = err.Error()
		return
	}

	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}