package data_manage

import (
	"encoding/json"
	"hongze/hz_crm_api/controllers"
	"hongze/hz_crm_api/models"
	"hongze/hz_crm_api/models/data_manage"
	"hongze/hz_crm_api/models/system"
	"hongze/hz_crm_api/services/data"
	"hongze/hz_crm_api/utils"
)

// PredictEdbClassifyController 数据管理-预测指标分类模块
type PredictEdbClassifyController struct {
	controllers.BaseAuthController
}

// List
// @Title 预测指标分类列表
// @Description 预测指标分类列表接口
// @Param   IsOnlyMe   query   bool  false       "是否只看我的"
// @Success 200 {object} data_manage.EdbClassifyListResp
// @router /predict_classify/list [get]
func (this *PredictEdbClassifyController) List() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()

	isOnlyMe, _ := this.GetBool("IsOnlyMe")

	rootList, err := data_manage.GetEdbClassifyByParentId(0, 1)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Msg = "获取失败"
		br.ErrMsg = "获取数据失败，Err:" + err.Error()
		return
	}
	// 获取当前账号的不可见指标
	obj := data_manage.EdbInfoNoPermissionAdmin{}
	confList, err := obj.GetAllListByAdminId(this.SysUser.AdminId)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Msg = "获取失败"
		br.ErrMsg = "获取不可见指标配置数据失败，Err:" + err.Error()
		return
	}
	noPermissionEdbInfoIdMap := make(map[int]bool)
	for _, v := range confList {
		noPermissionEdbInfoIdMap[v.EdbInfoId] = true
	}

	allEdbInfo, err := data_manage.GetPredictEdbInfoAll(1)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Msg = "获取失败"
		br.ErrMsg = "获取数据失败，Err:" + err.Error()
		return
	}
	edbInfoMap := make(map[int][]*data_manage.EdbClassifyItems)
	for _, v := range allEdbInfo {
		// 如果指标不可见，那么就不返回该指标
		if _, ok := noPermissionEdbInfoIdMap[v.EdbInfoId]; ok {
			continue
		}
		button := data.GetPredictEdbOpButton(this.SysUser, v.SysUserId)
		button.AddButton = false //不管有没有权限，指标都是没有添加按钮的
		button.OpButton = false
		button.DeleteButton = false
		v.Button = button
		if isOnlyMe {
			if v.SysUserId == this.SysUser.AdminId {
				edbInfoMap[v.ClassifyId] = append(edbInfoMap[v.ClassifyId], v)
			}
		} else {
			edbInfoMap[v.ClassifyId] = append(edbInfoMap[v.ClassifyId], v)
		}
	}
	rootChildMap := make(map[int][]*data_manage.EdbClassifyItems)
	for _, v := range rootList {
		button := data.GetPredictEdbClassifyOpButton(this.SysUser, v.SysUserId)
		v.Button = button

		rootChildMap[v.ParentId] = append(rootChildMap[v.ParentId], v)
		if existItems, ok := edbInfoMap[v.ClassifyId]; ok {
			v.Children = existItems
		} else {
			items := make([]*data_manage.EdbClassifyItems, 0)
			v.Children = items
		}
	}
	nodeAll := make([]*data_manage.EdbClassifyItems, 0)
	for _, v := range rootList {
		nodeAll = append(nodeAll, v)
	}

	// 是否允许添加分类
	canOpClassify := true

	// 如果不是 超管 或者 ficc管理员，那么就没有权限
	if this.SysUser.RoleTypeCode != utils.ROLE_TYPE_CODE_ADMIN && this.SysUser.RoleTypeCode != utils.ROLE_TYPE_CODE_FICC_ADMIN {
		canOpClassify = false
	}

	language := `CN`
	// 指标显示的语言
	{
		configDetail, _ := system.GetConfigDetailByCode(this.SysUser.AdminId, system.PredictEdbLanguageVar)
		if configDetail != nil {
			language = configDetail.ConfigValue
		} else {
			configDetail, _ = system.GetDefaultConfigDetailByCode(system.PredictEdbLanguageVar)
			if configDetail != nil {
				language = configDetail.ConfigValue
			}
		}
	}

	resp := data_manage.EdbClassifyListResp{
		AllNodes:      nodeAll,
		CanOpClassify: canOpClassify,
		Language:      language,
	}
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}

// Items
// @Title 获取所有预测指标分类接口-不包含指标
// @Description 获取所有预测指标分类接口-不包含指标
// @Success 200 {object} data_manage.EdbClassifyListResp
// @router /predict_classify/items [get]
func (this *PredictEdbClassifyController) Items() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	rootList, err := data_manage.GetEdbClassifyByParentId(0, 1)
	if err != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "获取数据失败，Err:" + err.Error()
		return
	}
	resp := new(data_manage.EdbClassifyListResp)
	resp.AllNodes = rootList
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}

// Add
// @Title 新增预测指标分类
// @Description 新增预测指标分类接口
// @Param	request	body data_manage.AddEdbClassifyReq true "type json string"
// @Success 200 Ret=200 保存成功
// @router /predict_classify/add [post]
func (this *PredictEdbClassifyController) Add() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req data_manage.AddEdbClassifyReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.ClassifyName == "" {
		br.Msg = "请输入分类名称"
		br.IsSendEmail = false
		return
	}
	if req.ParentId < 0 {
		br.Msg = "参数错误"
		br.IsSendEmail = false
		return
	}

	if this.SysUser.RoleTypeCode != utils.ROLE_TYPE_CODE_ADMIN && this.SysUser.RoleTypeCode != utils.ROLE_TYPE_CODE_FICC_ADMIN {
		br.Msg = "不允许添加分类"
		br.IsSendEmail = false
		return
	}

	// 添加指标分类
	_, err, errMsg := data.AddEdbClassify(req.ClassifyName, req.ParentId, req.Level, 1, this.SysUser.AdminId, this.SysUser.AdminName)
	if errMsg != `` {
		br.Msg = errMsg
		br.ErrMsg = errMsg
		if err != nil {
			br.ErrMsg = errMsg + ";Err:" + err.Error()
		} else {
			br.IsSendEmail = false
		}
		return
	}
	br.Ret = 200
	br.Msg = "保存成功"
	br.Success = true
	br.IsAddLog = true
}

// Edit
// @Title 修改预测指标分类
// @Description 修改预测指标分类接口
// @Param	request	body data_manage.EditEdbClassifyReq true "type json string"
// @Success 200 Ret=200 修改成功
// @router /predict_classify/edit [post]
func (this *PredictEdbClassifyController) Edit() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req data_manage.EditEdbClassifyReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.ClassifyName == "" {
		br.Msg = "请输入分类名称"
		br.IsSendEmail = false
		return
	}

	if req.ClassifyId < 0 {
		br.Msg = "参数错误"
		br.IsSendEmail = false
		return
	}

	err, errMsg := data.EditEdbClassify(req.ClassifyId, req.ClassifyName)
	if errMsg != `` {
		br.Msg = errMsg
		br.ErrMsg = errMsg
		if err != nil {
			br.ErrMsg = errMsg + ";Err:" + err.Error()
		} else {
			br.IsSendEmail = false
		}
		return
	}
	br.Ret = 200
	br.Msg = "保存成功"
	br.Success = true
}

// DeleteCheck
// @Title 删除检测接口
// @Description 删除检测接口
// @Param	request	body data_manage.ClassifyDeleteCheckReq true "type json string"
// @Success 200 Ret=200 检测成功
// @router /predict_classify/delete/check [post]
func (this *PredictEdbClassifyController) DeleteCheck() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req data_manage.ClassifyDeleteCheckReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}

	if req.ClassifyId < 0 && req.EdbInfoId <= 0 {
		br.Msg = "参数错误"
		br.IsSendEmail = false
		return
	}

	deleteStatus, tipsMsg, err, errMsg := data.DeleteCheck(req.ClassifyId, req.EdbInfoId)
	if errMsg != `` {
		br.Msg = errMsg
		br.ErrMsg = errMsg
		if err != nil {
			br.ErrMsg = err.Error()
		} else {
			br.IsSendEmail = false
		}
		return
	}

	resp := new(data_manage.ClassifyDeleteCheckResp)
	resp.DeleteStatus = deleteStatus
	resp.TipsMsg = tipsMsg
	br.Ret = 200
	br.Msg = "检测成功"
	br.Success = true
	br.Data = resp
}

// Delete
// @Title 删除分类/指标
// @Description 删除分类/指标接口
// @Param	request	body data_manage.DeleteEdbClassifyReq true "type json string"
// @Success 200 Ret=200 新增成功
// @router /predict_classify/delete [post]
func (this *PredictEdbClassifyController) Delete() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}
	var req data_manage.DeleteEdbClassifyReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}

	if req.ClassifyId < 0 && req.EdbInfoId <= 0 {
		br.Msg = "参数错误"
		br.IsSendEmail = false
		return
	}

	nextItem, err, errMsg := data.Delete(req.ClassifyId, req.EdbInfoId, sysUser.AdminId, sysUser.RealName, string(this.Ctx.Input.RequestBody), this.Ctx.Input.URI())
	if errMsg != `` {
		br.Msg = errMsg
		br.ErrMsg = errMsg
		if err != nil {
			br.ErrMsg = err.Error()
		} else {
			br.IsSendEmail = false
		}
		return
	}
	resp := data_manage.AddEdbInfoResp{}
	if nextItem != nil {
		resp = data_manage.AddEdbInfoResp{
			EdbInfoId:  nextItem.EdbInfoId,
			UniqueCode: nextItem.UniqueCode,
		}
	}
	br.Ret = 200
	br.Msg = "删除成功"
	br.Success = true
	br.IsAddLog = true
	br.Data = resp
}

// Move
// EdbClassifyMove
// @Title 分类移动接口
// @Description 分类移动接口
// @Success 200 {object} data_manage.MoveEdbClassifyReq
// @router /predict_classify/move [post]
func (this *PredictEdbClassifyController) Move() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()

	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}

	var req data_manage.MoveEdbClassifyReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}

	if req.ClassifyId <= 0 {
		br.Msg = "参数错误"
		br.ErrMsg = "分类id小于等于0"
		return
	}

	err, errMsg := data.MoveEdbClassify(req.ClassifyId, req.ParentClassifyId, req.PrevClassifyId, req.NextClassifyId)
	if errMsg != `` {
		br.Msg = errMsg
		br.ErrMsg = errMsg
		if err != nil {
			br.ErrMsg = err.Error()
		} else {
			br.IsSendEmail = false
		}
		return
	}

	////判断分类是否存在
	//edbClassifyInfo, err := data_manage.GetEdbClassifyById(req.ClassifyId)
	//if err != nil {
	//	br.Msg = "移动失败"
	//	br.ErrMsg = "获取分类信息失败,Err:" + err.Error()
	//	return
	//}
	//updateCol := make([]string, 0)
	//
	////判断上级id是否一致，如果不一致的话，那么需要移动该分类层级
	//if edbClassifyInfo.ParentId != req.ParentClassifyId && req.ParentClassifyId != 0 {
	//	parentEdbClassifyInfo, err := data_manage.GetEdbClassifyById(req.ParentClassifyId)
	//	if err != nil {
	//		br.Msg = "移动失败"
	//		br.ErrMsg = "获取上级分类信息失败,Err:" + err.Error()
	//		return
	//	}
	//	edbClassifyInfo.ParentId = parentEdbClassifyInfo.ClassifyId
	//	edbClassifyInfo.Level = parentEdbClassifyInfo.Level + 1
	//	edbClassifyInfo.ModifyTime = time.Now()
	//	updateCol = append(updateCol, "ParentId", "Level", "ModifyTime")
	//}
	//
	////如果有传入 上一个兄弟节点分类id
	//if req.PrevClassifyId > 0 {
	//	prevClassify, err := data_manage.GetEdbClassifyById(req.PrevClassifyId)
	//	if err != nil {
	//		br.Msg = "移动失败"
	//		br.ErrMsg = "获取上一个兄弟节点分类信息失败,Err:" + err.Error()
	//		return
	//	}
	//
	//	//如果是移动在两个兄弟节点之间
	//	if req.NextClassifyId > 0 {
	//		//下一个兄弟节点
	//		nextClassify, err := data_manage.GetEdbClassifyById(req.NextClassifyId)
	//		if err != nil {
	//			br.Msg = "移动失败"
	//			br.ErrMsg = "获取下一个兄弟节点分类信息失败,Err:" + err.Error()
	//			return
	//		}
	//		//如果上一个兄弟与下一个兄弟的排序权重是一致的，那么需要将下一个兄弟（以及下个兄弟的同样排序权重）的排序权重+2，自己变成上一个兄弟的排序权重+1
	//		if prevClassify.Sort == nextClassify.Sort || prevClassify.Sort == edbClassifyInfo.Sort {
	//			//变更兄弟节点的排序
	//			updateSortStr := `sort + 2`
	//			_ = data_manage.UpdateEdbClassifySortByParentId(prevClassify.ParentId, prevClassify.ClassifyId, prevClassify.Sort, updateSortStr)
	//		} else {
	//			//如果下一个兄弟的排序权重正好是上个兄弟节点的下一层，那么需要再加一层了
	//			if nextClassify.Sort-prevClassify.Sort == 1 {
	//				//变更兄弟节点的排序
	//				updateSortStr := `sort + 1`
	//				_ = data_manage.UpdateEdbClassifySortByParentId(prevClassify.ParentId, 0, prevClassify.Sort, updateSortStr)
	//			}
	//		}
	//	}
	//
	//	edbClassifyInfo.Sort = prevClassify.Sort + 1
	//	edbClassifyInfo.ModifyTime = time.Now()
	//	updateCol = append(updateCol, "Sort", "ModifyTime")
	//} else {
	//	firstClassify, err := data_manage.GetFirstEdbClassifyByParentId(edbClassifyInfo.ParentId)
	//	if err != nil && err.Error() != utils.ErrNoRow() {
	//		br.Msg = "移动失败"
	//		br.ErrMsg = "获取获取当前父级分类下的排序第一条的分类信息失败,Err:" + err.Error()
	//		return
	//	}
	//
	//	//如果该分类下存在其他分类，且第一个其他分类的排序等于0，那么需要调整排序
	//	if firstClassify != nil && firstClassify.Sort == 0 {
	//		updateSortStr := ` sort + 1 `
	//		_ = data_manage.UpdateEdbClassifySortByParentId(firstClassify.ParentId, firstClassify.ClassifyId-1, 0, updateSortStr)
	//	}
	//
	//	edbClassifyInfo.Sort = 0 //那就是排在第一位
	//	edbClassifyInfo.ModifyTime = time.Now()
	//	updateCol = append(updateCol, "Sort", "ModifyTime")
	//}
	//
	////更新
	//if len(updateCol) > 0 {
	//	err = edbClassifyInfo.Update(updateCol)
	//	if err != nil {
	//		br.Msg = "移动失败"
	//		br.ErrMsg = "修改失败,Err:" + err.Error()
	//		return
	//	}
	//}
	br.Ret = 200
	br.Success = true
	br.Msg = "移动成功"
}