app-api/service/dict.go

package service

import (
	"fmt"
	"pure/global"
	"pure/model"
)

func GetSysDictDataLabel(typeCode, value string) string {
	var res string

	cacheKey := "bkb-admin_sys_dict_labels"
	labelKey := fmt.Sprintf("%s_%s", typeCode, value)
	res = RedisHashGet(cacheKey, labelKey)
	if res == "" {
		_ = global.MG_DB.Model(&model.SysDictData{}).Select("label").Where("type_code=? AND `value`=?", typeCode, value).Scan(&res).Error
		go RedisHashSet(cacheKey, labelKey, res)
	}
	return res
}

func GetSysDictDataList(typeCode string) (err error, list interface{}) {
	var lists []model.SysDictDataView
	err = global.MG_DB.Model(&model.SysDictData{}).Where("type_code=? AND `status`='1'", typeCode).Order("sort asc").Find(&lists).Error
	return err, lists
}

func GetSysDictDataListByTypeCode(typeCode string) (list []model.SysDictDataView, err error) {
	var lists []model.SysDictDataView
	err = global.MG_DB.Model(&model.SysDictData{}).Where("type_code=? AND `status`='1'", typeCode).Order("sort asc").Find(&lists).Error
	return lists, err
}

func FormatDictLabels(typeCode string, values []string) (labels []string) {
	for _, vid := range values {
		vLabel := GetSysDictDataLabel(typeCode, vid)
		labels = append(labels, vLabel)
	}
	return labels
}

func getDictMap(typeCode string, values []string) map[string]string {
	var (
		list   []model.SysDictData
		result = make(map[string]string)
	)
	db := global.MG_DB.Model(&model.SysDictData{}).Where("type_code = ?", typeCode)
	if len(values) != 0 {
		db = db.Where("values IN (?)", values)
	}
	_ = db.Find(&list).Error
	for _, val := range list {
		result[val.Value] = val.Label
	}
	return result
}