package dbapi

import (
	"basic.com/pubsub/protomsg.git"
	"encoding/json"
	"errors"
)

type DbTableApi struct {

}

func (dbt DbTableApi) AddDbTableInfo(paramBody map[string]interface{}) (bool,interface{}) {
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/addDbTableInfo"
	client := NewClient()
	body,err := client.DoPutRequest(url,CONTENT_TYPE_JSON, paramBody,nil)
	if err != nil {
		return false,nil
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return false,nil
	}

	return res.Success,res.Data
}

func (dbt DbTableApi) QueryDbTables(isSync string) (bool,interface{}) {
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/queryDbTables/"+isSync
	client := NewClient()
	body,err := client.DoPostRequest(url,CONTENT_TYPE_JSON, nil,nil,nil)
	if err != nil {
		return false,nil
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return false,nil
	}

	return res.Success,res.Data
}

func (dbt DbTableApi) UpdateDbTables(paramBody map[string]interface{}) (bool,interface{}) {
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/updateDbTables"
	client := NewClient()
	body,err := client.DoPostRequest(url,CONTENT_TYPE_JSON, paramBody,nil,nil)
	if err != nil {
		return false,nil
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return false,nil
	}

	return res.Success,res.Data
}

func (dbt DbTableApi) DeleteById(id string) (bool,interface{}) {
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/deleteDBtablesById/"+id
	client := NewClient()
	body,err := client.DoPostRequest(url,CONTENT_TYPE_JSON, nil,nil,nil)
	if err != nil {
		return false,nil
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return false,nil
	}

	return res.Success,res.Data
}

//根据多个底库id查询底库信息
func (dbt DbTableApi) DbtablesById(ids []string) (dts []protomsg.Dbtable,err error) {
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/dbtablesByIds"
	client := NewClient()
	paramBody := map[string]interface{}{
		"ids": ids,
	}
	body,err := client.DoPostRequest(url,CONTENT_TYPE_JSON, paramBody,nil,nil)
	if err != nil {
		return nil,err
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return nil,err
	}
	dataBytes, _ := json.Marshal(res.Data)
	if err = json.Unmarshal(dataBytes, &dts);err !=nil {
		return nil,err
	}
	return dts,nil
}

// 根据tableid 查询tablename
func (dbt DbTableApi) Dbtablename(tableId string) (tableName string,err error) {
	dts, e := dbt.DbtablesById([]string{tableId})
	if e !=nil {
		return "",e
	}
	if dts !=nil && len(dts) ==1 {
		return dts[0].TableName,nil
	}
	return "",errors.New("table not found")
}

func (dbt DbTableApi) FindAllDbTables() (dts []protomsg.Dbtable,err error) {
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/findAllDbTables"
	client := NewClient()
	body,err := client.DoGetRequest(url, nil,nil)
	if err != nil {
		return nil,err
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return nil,err
	}
	dataBytes, _ := json.Marshal(res.Data)
	if err = json.Unmarshal(dataBytes, &dts);err !=nil {
		return nil,err
	}
	return dts,nil
}

func (dbt DbTableApi) FindAllDbTablesByCurServer() (dts []protomsg.Dbtable,err error){
	url := BASIC_URL + DATA_URL_PREFIX + "/dbtable/findAllDbTablesByCurServer"
	client := NewClient()
	body,err := client.DoGetRequest(url, nil,nil)
	if err != nil {
		return nil,err
	}

	var res Result
	if err = json.Unmarshal(body, &res); err != nil {
		return nil,err
	}
	dataBytes, _ := json.Marshal(res.Data)
	if err = json.Unmarshal(dataBytes, &dts);err !=nil {
		return nil,err
	}
	return dts,nil
}