package DatasourceService

import (
	"dsDataex/GenXorm/models"
	"dsDataex/MyModel/DataSource/DatasourceDAO"
	"dsDataex/MyModel/JYT2012/Jyt2012Service"
	"dsDataex/MyModel/LinkSystem/LinksystemService"
	"dsDataex/MyModel/MySwagger"
	"dsDataex/MyModel/OrgTree/OrgtreeService"
	"dsDataex/Utils/CacheUtil"
	"dsDataex/Utils/CommonUtil"
	"html"
	"strconv"
	"strings"
	"time"
)

func GetDatasourceResults (swag MySwagger.DatasourceSwag) (bool,string, []map[string]interface{}, error) {
	var condition 	string
	var conditions 	[]string
	var page		int
	var query 		MySwagger.DatasourceQuery

	if swag.DatasourceName != "" {
		conditions = append(conditions, "datasource_name=" + "'" + html.EscapeString(swag.DatasourceName) + "'")
	}
	if swag.DatasourceCode != "" {
		conditions = append(conditions, "datasource_code=" + "'" + html.EscapeString(swag.DatasourceCode) + "'")
	}
	if swag.DatasourceDetail != "" {
		conditions = append(conditions, "datasource_detail=" + "'" + html.EscapeString(swag.DatasourceDetail) + "'")
	}
	if swag.SetFlag != 0 {
		conditions = append(conditions, "set_flag=" + "'" + strconv.Itoa(swag.SetFlag) + "'")
	}
	if swag.CollectFlag != 0 {
		conditions = append(conditions, "collect_flag=" + "'" + strconv.Itoa(swag.CollectFlag) + "'")
	}
	if swag.ProvideType != 0 {
		conditions = append(conditions, "provider_type=" + "'" + strconv.Itoa(swag.ProvideType) + "'")
	}
	if swag.ProvideOrgid != "" {
		conditions = append(conditions, "provider_orgid=" + "'" + html.EscapeString(swag.ProvideOrgid) + "'")
	}
	if swag.DatastoreType != 0 {
		conditions = append(conditions, "datastore_type=" + "'" + strconv.Itoa(swag.DatastoreType) + "'")
	}
	if swag.DicId != "" {
		conditions = append(conditions, "dic_id=" + "'" + html.EscapeString(swag.DicId) + "'")
	}
	if swag.DeleteFlag != 0 {
		conditions = append(conditions, "delete_flag=" + "'" + strconv.Itoa(swag.DeleteFlag) + "'")
	}
	if swag.EnableFlag != 0 {
		conditions = append(conditions, "enable_flag=" + "'" + strconv.Itoa(swag.EnableFlag) + "'")
	}
	if swag.Page != 0 {
		page = swag.Page
		query.Page = (page -1) * 100
	}

	if len(conditions) > 0 {
		condition = " AND " + strings.Join(conditions, " AND ")
	} else {
		condition = ""
	}
	query.Conditions = condition

	result,message,data,failResult:= DatasourceDAO.GetDatasourceResults(query)

	return result,message,data,failResult
}


func CreateDatasource (model models.TDataexDatasource) (bool, string, error) {
	if ! LinksystemService.IsLinksystemExistsById(model.SystemId) {
		return false, "SystemId不存在", nil
	}
	if ! Jyt2012Service.IsJyt2012ExistsById(model.DicId) {
		return false, "DicId不存在", nil
	}
	if ! OrgtreeService.IsOrgtreeExistsById(model.ProvideOrgid) {
		return false, "OrgId不存在", nil
	}
	business := new(models.TDataexDatasource)
	business.Id = CommonUtil.GetUUID()
	business.SystemId = model.SystemId
	business.DatasourceName = html.EscapeString(model.DatasourceName)
	business.DatasourceCode = html.EscapeString(model.DatasourceCode)
	business.DatasourceDetail = html.EscapeString(model.DatasourceDetail)
	business.SetFlag = model.SetFlag
	business.CollectFlag = model.CollectFlag
	business.ProvideType = model.ProvideType
	business.ProvideOrgid = html.EscapeString(model.ProvideOrgid)
	business.DatastoreType = model.DatastoreType
	business.DicId = html.EscapeString(model.DicId)
	business.CreateTime = time.Now()
	business.DeleteFlag = -1
	business.EnableFlag = 1

	result, message, error:= DatasourceDAO.CreateDatasource(business)

	return result, message, error
}

func UpdateDatasource (id string, model models.TDataexDatasource) (bool, string, error) {
	business := new(models.TDataexDatasource)

	//清除Redis缓存
	var ids = []string{id}
	var selector = CacheUtil.GetBean("t_dataex_datasource")
	CacheUtil.DeleteCacheByIds(ids, selector)

	business.Id = html.EscapeString(id)
	business.DatasourceName =  html.EscapeString(model.DatasourceName)
	business.DatasourceCode = html.EscapeString(model.DatasourceCode)
	business.DatasourceDetail = html.EscapeString(model.DatasourceDetail)
	business.SetFlag = model.SetFlag
	business.CollectFlag = model.CollectFlag
	business.ProvideType = model.ProvideType
	business.ProvideOrgid = html.EscapeString(model.ProvideOrgid)
	business.DatastoreType = model.DatastoreType
	business.DicId = html.EscapeString(model.DicId)
	business.ChangeTime = time.Now()
	business.EnableFlag = model.EnableFlag

	result, message, error:= DatasourceDAO.UpdateDatasource(id, business)

	return result, message, error
}

func RemoveDatasource (id string) (bool, string, error) {
	business := new(models.TDataexDatasource)

	//清除Redis缓存
	var ids = []string{id}
	var selector = CacheUtil.GetBean("t_dataex_datasource")
	CacheUtil.DeleteCacheByIds(ids, selector)

	business.Id = html.EscapeString(id)
	business.ChangeTime = time.Now()
	business.DeleteTime = time.Now()
	business.DeleteFlag = 1
	business.EnableFlag = -1

	result, message, error:= DatasourceDAO.RemoveDatasource(id, business)

	return result, message, error
}

func IsDatasourceExistsById(id string) bool  {
	result :=DatasourceDAO.IsDatasourceExistsById(id)

	return result
}