productrpc/product_activity.go

package productrpc

import (
	"encoding/json"
	"log"
	"sort"
	"strconv"

	// "strconv"
	// "time"
	"git.tetele.net/tgo/helper"
)

/**
 * 获取商品进行中活动
 * 2021/10/06
 * GZ
 */
func GetProductActivity(site_id, dbname, id string, url ...string) ([]map[string]string, error) {

	conn, err := rpc_server_conn(url...)
	if err != nil {
		return nil, err
	}
	defer conn.Close()

	arg := GetActivityParam{site_id, dbname, id, "0"}

	req, err := SetReqData(arg)
	if err != nil {
		return nil, err
	}

	res := &Response{}

	err = conn.GetProductActivity(req, res)

	if err != nil {
		return nil, err
	}

	res_data_de, err := GetResData(res)
	if err != nil {
		return nil, err
	}
	if res_data_de == "" {
		return nil, nil
	}
	var res_arr []map[string]string

	err = json.Unmarshal([]byte(res_data_de), &res_arr)

	if err != nil {
		return nil, err
	}

	var activitys Activitys

	if len(res_arr) > 0 {
		var start int

		for _, item := range res_arr {
			start, err = strconv.Atoi(item["Starttime"])
			if err != nil {
				log.Println(err)
			}
			activitys = append(activitys, Activity{
				Id:    item["Id"],
				Start: start,
			})
		}
	}

	sort.Sort(activitys)

	var list []map[string]string = make([]map[string]string, 0)

	if len(activitys) > 0 {
		for _, v := range activitys {
			for _, old := range res_arr {
				if v.Id == old["Id"] {
					list = append(list, old)
					break
				}
			}
		}
	}

	return list, nil
}

/**
 * 获取商品预热中活动
 * 2021/10/06
 * GZ
 */
func GetProductWarmingActivity(site_id, dbname, id string, url ...string) ([]map[string]string, error) {

	conn, err := rpc_server_conn(url...)
	if err != nil {
		return nil, err
	}
	defer conn.Close()

	arg := GetActivityParam{site_id, dbname, id, "0"}

	req, err := SetReqData(arg)
	if err != nil {
		return nil, err
	}

	res := &Response{}

	err = conn.GetProductWarmingActivity(req, res)

	if err != nil {
		return nil, err
	}

	res_data_de, err := GetResData(res)
	if err != nil {
		return nil, err
	}
	if res_data_de == "" {
		return nil, nil
	}
	var res_arr []map[string]string

	err = json.Unmarshal([]byte(res_data_de), &res_arr)

	if err != nil {
		return nil, err
	}

	var activitys Activitys

	if len(res_arr) > 0 {
		var start int

		for _, item := range res_arr {
			start, err = strconv.Atoi(item["Starttime"])
			if err != nil {
				log.Println(err)
			}
			activitys = append(activitys, Activity{
				Id:    item["Id"],
				Start: start,
			})
		}
	}

	sort.Sort(activitys)

	var list []map[string]string = make([]map[string]string, 0)

	if len(activitys) > 0 {
		for _, v := range activitys {
			for _, old := range res_arr {
				if v.Id == old["Id"] {
					list = append(list, old)
					break
				}
			}
		}
	}

	return list, nil
}

/**
 * 获取商品进行中活动
 * 2021/10/06
 * GZ
 */
func GetProductAllActivity(site_id, dbname, id string, url ...string) ([]map[string]interface{}, error) {

	conn, err := rpc_server_conn(url...)
	if err != nil {
		return nil, err
	}
	defer conn.Close()

	arg := GetActivityParam{site_id, dbname, id, "0"}

	req, err := SetReqData(arg)
	if err != nil {
		return nil, err
	}

	res := &Response{}

	err = conn.GetProductAllActivity(req, res)

	if err != nil {
		return nil, err
	}

	res_data_de, err := GetResData(res)

	if err != nil {
		return nil, err
	}
	if res_data_de == "" {
		return nil, nil
	}
	var res_arr []map[string]interface{}

	err = json.Unmarshal([]byte(res_data_de), &res_arr)

	if err != nil {
		log.Println(err)
		return nil, err
	}

	var activitys Activitys

	if len(res_arr) > 0 {
		var start int

		for _, item := range res_arr {
			start = helper.ToInt(item["starttime"])

			activitys = append(activitys, Activity{
				Id:    helper.ToStr(item["id"]),
				Start: start,
			})
		}
	}

	sort.Sort(activitys)

	var list []map[string]interface{} = make([]map[string]interface{}, 0)

	if len(activitys) > 0 {
		for _, v := range activitys {
			for _, old := range res_arr {
				if v.Id == helper.ToStr(old["id"]) {
					list = append(list, old)
					break
				}
			}
		}
	}

	return list, nil
}