package DataaccessService

import (
	"dsDataex/GenXorm/models"
	"dsDataex/MyModel/DataAccess/DataaccessDAO"
	"dsDataex/MyModel/DataSource/DatasourceService"
	"dsDataex/MyModel/LinkSystem/LinksystemService"
	"dsDataex/MyModel/MySwagger"
	"dsDataex/MyModel/OrgTree/OrgtreeService"
	"dsDataex/Utils/CacheUtil"
	"dsDataex/Utils/CommonUtil"
	"html"
	"strconv"
	"strings"
	"time"
)

func GetDataaccessResults (swag MySwagger.DataaccessSwag) (bool,string, []map[string]interface{}, error) {
	var condition	string
	var conditions	[]string
	var page		int
	var query MySwagger.DataaccessQuery

	if swag.DatasourceId != "" {
		conditions = append(conditions, "datasource_id=" + "'" + html.EscapeString(swag.DatasourceId) + "'")
	}
	if swag.ConsumeSystemid != "" {
		conditions = append(conditions, "consume_systemid=" + "'" + html.EscapeString(swag.ConsumeSystemid) + "'")
	}
	if swag.QueryFlag != 0 {
		conditions = append(conditions, "query_flag=" + "'" + strconv.Itoa(swag.QueryFlag) + "'")
	}
	if swag.SetFlag != 0 {
		conditions = append(conditions, "item_length=" + "'" + strconv.Itoa(swag.SetFlag) + "'")
	}
	if swag.ConsumeType != 0 {
		conditions = append(conditions, "item_pattern=" + "'" + strconv.Itoa(swag.ConsumeType) + "'")
	}
	if swag.ConsumeOrgid != "" {
		conditions = append(conditions, "item_info=" + "'" + html.EscapeString(swag.ConsumeOrgid) + "'")
	}
	if swag.DeleteFlag != 0 {
		conditions = append(conditions, "delete_flag=" + "'" + strconv.Itoa(swag.DeleteFlag) + "'")
	}
	if swag.EnableFlag != 0 {
		conditions = append(conditions, "check_dic=" + "'" + strconv.Itoa(swag.EnableFlag) + "'")
	}
	if swag.Page != 0 {
		page = swag.Page
		query.Page = (page -1) * 100
	} else {
		query.Page = 0
	}

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


	result,message,data,failResult:= DataaccessDAO.GetDataaccessResults(query)

	return result,message,data,failResult
}


func CreateDataaccess (model models.TDataexDataaccess) (bool, string, error) {
	if ! DatasourceService.IsDatasourceExistsById(model.DatasourceId) {
		return false, "DatasourceId不存在", nil
	}
	if ! LinksystemService.IsLinksystemExistsById(model.ConsumeSystemid) {
		return false, "SystemId不存在", nil
	}
	if ! OrgtreeService.IsOrgtreeExistsById(model.ConsumeOrgid) {
		return false, "OrgId不存在", nil
	}

	business := new(models.TDataexDataaccess)
	business.Id = CommonUtil.GetUUID()
	business.DatasourceId = html.EscapeString(model.DatasourceId)
	business.ConsumeSystemid = html.EscapeString(model.ConsumeSystemid)
	business.QueryFlag = model.QueryFlag
	business.SetFlag = model.SetFlag
	business.ConsumeType = model.ConsumeType
	business.ConsumeOrgid = html.EscapeString(model.ConsumeOrgid)
	business.CreateTime = time.Now()
	business.DeleteFlag = -1
	business.EnableFlag = 1

	result, message, error:= DataaccessDAO.CreateDataaccess(business)

	return result, message, error
}

func UpdateDataaccess (id string, model models.TDataexDataaccess) (bool, string, error) {
	if ! DatasourceService.IsDatasourceExistsById(model.DatasourceId) {
		return false, "DatasourceId不存在", nil
	}
	if ! LinksystemService.IsLinksystemExistsById(model.ConsumeSystemid) {
		return false, "SystemId不存在", nil
	}
	if ! OrgtreeService.IsOrgtreeExistsById(model.ConsumeOrgid) {
		return false, "OrgId不存在", nil
	}

	business := new(models.TDataexDataaccess)

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

	business.ChangeTime = time.Now()
	business.DatasourceId = html.EscapeString(model.DatasourceId)
	business.ConsumeSystemid = html.EscapeString(model.ConsumeSystemid)
	business.QueryFlag = model.QueryFlag
	business.SetFlag = model.SetFlag
	business.ConsumeType = model.ConsumeType
	business.ConsumeOrgid = html.EscapeString(model.ConsumeOrgid)
	business.CreateTime = time.Now()
	business.DeleteFlag = -1
	business.EnableFlag = 1
	result, message, error:= DataaccessDAO.UpdateDataaccess(id, business)

	return result, message, error
}

func RemoveDataaccess (id string) (bool, string, error) {
	business := new(models.TDataexDataaccess)

	//清除Redis缓存
	var ids = []string{id}
	var selector = CacheUtil.GetBean("t_dataex_dataaccess")
	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:= DataaccessDAO.RemoveDataaccess(id, business)

	return result, message, error
}