package bo

import (
	"errors"
	"fmt"
	"scd_check_tools/logger"
	"scd_check_tools/models/enum"
	"scd_check_tools/tools"
	"strconv"

	"github.com/astaxie/beego/orm"
)

//系统内置模型-装置功能管理
type T_data_model_func_def struct {
	Id           int    `orm:"pk"`
	ModelId      int    // '模型ID' ,
	IedType      string // '装置类型;关联代码：device_type',
	FuncName     string // '功能名称',
	FuncFcdaId   int    `orm:"-"`
	FcdaName     string `orm:"-"` // 端子设计名称
	FcdaMatchExp string `orm:"-"` // 端子匹配表达式
	Cr           int    // '创建人' ,
	Ct           string `orm:"-"` // '创建时间' ,
	Ur           int    // '更新人' ,
	Ut           string `orm:"-"` // '更新时间'
}

//内置检测模型-装置功能管理对象
type SysCheckModelIedFuncMgr struct {
	Model T_data_model_func_def
	DeviceBaseModel
}

var sysCheckModel_iedFuncDesc = "内置检测模型-装置功能管理"

func init() {
	orm.RegisterModel(new(T_data_model_func_def))
}

//保存检测模型装置功能信息
func (c *SysCheckModelIedFuncMgr) Save() (err error) {
	dblog := new(SystemLog)
	dblog.SetUserInfo(c.GetUserInfo())
	dblog.Audittype = enum.AuditType_check_model
	dblog.Logtype = enum.LogType_Insert
	dblog.Eventtype = enum.OptEventType_Bus
	dblog.Eventlevel = enum.OptEventLevel_Hight
	db := orm.NewOrm()
	hasName, err := c.Exist()
	if err != nil {
		return err
	}

	db.Begin()
	if c.Model.Id > 0 {
		//编辑
		if hasName > 0 && c.Model.Id != hasName {
			db.Rollback()
			return errors.New("功能名称已存在")
		}
		_, err = db.Update(&c.Model)
	} else {
		//新增
		if hasName > 0 {
			db.Rollback()
			return errors.New("功能名称已存在")
		}
		newid, err2 := db.Insert(&c.Model)
		err = err2
		c.Model.Id = int(newid)
	}
	if err != nil {
		logger.Logger.Error(err)
		dblog.Description = fmt.Sprintf("保存%s信息失败：%s,操作数据：%+v", sysCheckModel_iedFuncDesc, err.Error(), c.Model)
		dblog.Fail2()
	} else {
		//保存功能-端子定义
		fcdaMgr := new(SysCheckModelIedFuncFcdaMgr)
		fcdaMgr.Model = T_data_model_func_fcda{ModelId: c.Model.ModelId}
		fcdaMgr.Model.Id = c.Model.FuncFcdaId
		fcdaMgr.Model.FcdaMatchExp = c.Model.FcdaMatchExp
		fcdaMgr.Model.FcdaName = c.Model.FcdaName
		fcdaMgr.Model.FuncId = c.Model.Id
		err = fcdaMgr.Save()
		if err != nil {
			db.Rollback()
			logger.Logger.Error(err)
			dblog.Description = fmt.Sprintf("保存%s信息失败：%s,操作数据：%+v", sysCheckModel_iedFuncDesc, err.Error(), c.Model)
			dblog.Fail2()
			return
		}
		db.Commit()
		dblog.Description = fmt.Sprintf("保存%s信息成功,操作数据：%+v", sysCheckModel_iedFuncDesc, c.Model)
		dblog.Success2()
	}
	return err
}

func (c *SysCheckModelIedFuncMgr) Exist() (int, error) {
	db := orm.NewOrm()
	if c.Model.FuncName == "" {
		return 0, errors.New("功能名称不能为空")
	}
	rowset := []orm.Params{}
	_, err := db.Raw("select id from t_data_model_func_def where model_id=? and ied_type=? and func_name=?", c.Model.ModelId, c.Model.IedType, c.Model.FuncName).Values(&rowset)
	if len(rowset) > 0 {
		id, _ := strconv.Atoi(tools.IsEmpty(rowset[0]["id"]))
		return id, nil
	}
	return 0, err
}

func (c *SysCheckModelIedFuncMgr) GetFuncId(modid int, iedtpye, name string) (int, error) {
	rowset := []orm.Params{}
	db := orm.NewOrm()
	_, err := db.Raw("select id from t_data_model_func_def where model_id=? and ied_type=? and func_name=?", modid, iedtpye, name).Values(&rowset)
	if len(rowset) > 0 {
		id, _ := strconv.Atoi(tools.IsEmpty(rowset[0]["id"]))
		return id, nil
	}
	return 0, err
}

func (c *SysCheckModelIedFuncMgr) Copy(oldModelid, newModelId int) error {
	db := orm.NewOrm()
	//将原端子关联数据复制到新模型
	_, err := db.Raw("insert into t_data_model_fcda_ref(model_id,relation_ref,from_ied_code,from_func_id,from_fcda_id,to_ied_code,to_func_id,to_fcda_id,goosesv) select ?,relation_ref,from_ied_code,from_func_id,from_fcda_id,to_ied_code,to_func_id,to_fcda_id,goosesv from t_data_model_fcda_ref where model_id=?", newModelId, oldModelid).Exec()
	if err != nil {
		logger.Logger.Error(err)
		return err
	}
	rowset := []orm.Params{}
	db.Raw("select * from t_data_model_func_def where model_id=?", oldModelid).Values(&rowset)
	for _, row := range rowset {
		oldFuncId, _ := strconv.Atoi(tools.IsEmpty(row["id"]))
		//复制功能数据
		newFunc := T_data_model_func_def{
			ModelId:  newModelId,
			IedType:  tools.IsEmpty(row["ied_type"]),
			FuncName: tools.IsEmpty(row["func_name"]),
		}
		newid, err := db.Insert(&newFunc)
		if err != nil {
			logger.Logger.Error(err)
			return err
		}
		//复制功能下的端子信息
		m1 := new(SysCheckModelIedFuncFcdaMgr)
		m1.Model = T_data_model_func_fcda{ModelId: oldModelid}
		err = m1.Copy(oldFuncId, newModelId, int(newid))
		if err != nil {
			newFunc.Id = int(newid)
			db.Delete(&newFunc)
			return err
		}
	}
	return nil
}

//根据model中指定的id删除
func (c *SysCheckModelIedFuncMgr) Delete() (err error) {
	dblog := new(SystemLog)
	dblog.SetUserInfo(c.GetUserInfo())
	dblog.Audittype = enum.AuditType_check_model
	dblog.Logtype = enum.LogType_Delete
	dblog.Eventtype = enum.OptEventType_Bus
	dblog.Eventlevel = enum.OptEventLevel_Hight
	db := orm.NewOrm()
	funcLst := []orm.Params{}
	if c.Model.Id > 0 {
		_, err = db.Raw("delete from t_data_model_func_def where id=?", c.Model.Id).Exec()
	} else if c.Model.IedType != "" {
		//删除指定装置类型的数据
		db.Raw("select id from t_data_model_func_def where model_id=? and ied_type=?", c.Model.ModelId, c.Model.IedType).Values(&funcLst)
		_, err = db.Raw("delete from t_data_model_func_def where model_id=? and ied_type=?", c.Model.ModelId, c.Model.IedType).Exec()
	} else {
		_, err = db.Raw("delete from t_data_model_func_def where model_id=?", c.Model.ModelId).Exec()
	}
	if err != nil {
		logger.Logger.Error(err)
		dblog.Description = fmt.Sprintf("删除%s(%d)失败：%s", sysCheckModel_iedFuncDesc, c.Model.ModelId, err.Error())
		dblog.Fail2()
	} else {
		fcdaMgr := new(SysCheckModelIedFuncFcdaMgr)
		fcdaMgr.Model = T_data_model_func_fcda{ModelId: c.Model.ModelId}
		if c.Model.Id > 0 {
			fcdaMgr.Model.FuncId = c.Model.Id
		}
		if c.Model.IedType != "" {
			//删除所有功能的相关数据
			for _, row := range funcLst {
				fcdaMgr.Model.FuncId, _ = strconv.Atoi(tools.IsEmpty(row["id"]))
				fcdaMgr.Delete()
			}
		} else {
			fcdaMgr.Delete()
		}
		dblog.Description = fmt.Sprintf("删除%s(%d)成功", sysCheckModel_iedFuncDesc, c.Model.ModelId)
		dblog.Success2()
	}
	return err
}

func (c *SysCheckModelIedFuncMgr) GetList(modelid int, iedType string) ([]orm.Params, error) {
	o := orm.NewOrm()
	sqlParamters := []interface{}{modelid, iedType}
	sql := "select t.* from t_data_model_func_def t where t.model_id=? and ied_type=?"
	rowset := []orm.Params{}
	_, err := o.Raw(sql, sqlParamters).Values(&rowset)
	if err != nil {
		logger.Logger.Error(err)
	}
	return rowset, err
}

//从excel中导入
func (c *SysCheckModelIedFuncMgr) Imp(param map[string]interface{}) (bool, error) {
	modelId, _ := strconv.Atoi(tools.IsEmpty(param["model_id"]))
	if modelId == 0 {
		return false, errors.New("模型编号不能为空")
	}
	datalist := param["datalist"].([]map[int]string)
	logObj := new(SystemLog)
	logObj.SetUserInfo(c.GetUserInfo())
	logObj.Audittype = enum.AuditType_check_model
	logObj.Eventtype = enum.OptEventType_Bus
	logObj.Eventlevel = enum.OptEventLevel_Hight
	logObj.Logtype = enum.LogType_imp
	logObj.Description = "装置功能及端子导入"
	i := 2
	func_id := 0
	fcda_id := 0
	funcMap := map[string]int{} //已处理的功能
	for _, row := range datalist {
		ied_type := tools.IsEmpty(row[2])
		if ied_type == "" {
			return false, errors.New(fmt.Sprintf("第%d行：装置类型编码不能为空", i))
		}
		func_name := tools.IsEmpty(row[3])
		if func_name == "" {
			return false, errors.New(fmt.Sprintf("第%d行：功能名称不能为空", i))
		}
		fcda_name := tools.IsEmpty(row[4])
		if fcda_name == "" {
			return false, errors.New(fmt.Sprintf("第%d行：端子设计名称不能为空", i))
		}
		fcda_match_exp := tools.IsEmpty(row[5])
		if fcda_match_exp == "" {
			return false, errors.New(fmt.Sprintf("第%d行：端子关键词不能为空", i))
		}
		if funcMap[func_name] == 0 {
			//获取功能id
			func_id, _ = c.GetFuncId(modelId, ied_type, func_name)
			funcMap[func_name] = func_id
		}
		mod := T_data_model_func_def{}
		mod.Id = func_id
		mod.ModelId = modelId
		mod.IedType = ied_type
		mod.FuncFcdaId = fcda_id
		mod.FuncName = func_name
		mod.FcdaName = fcda_name
		mod.FcdaMatchExp = fcda_match_exp
		err := c.Save()
		if err != nil {
			return false, err
		}
		i = i + 1
	}
	return true, nil
}