package xconsole

import (
	"flag"
	"fmt"

	"gitee.com/xiaoyutab/xgotool/xstring"
)

// 根据传入的参数和类型生成结构体中的某一行
func kstruct(help bool) string {
	if help {
		return "根据传入的参数和类型生成结构体中的某一行"
	}
	field := ""
	has_gorm := false
	has_t := 1
	types := ""
	desc := ""
	flag.StringVar(&field, "f", "demo", "格式化的字段描述")
	flag.BoolVar(&has_gorm, "g", false, "是否输出gorm结构类型定义")
	flag.StringVar(&types, "t", "string", "变量类型")
	flag.IntVar(&has_t, "ot", 0, "兼容类型 0-不进行兼容 1-json.Number进行JSON兼容 2-sql.NullBool进行数据库兼容")
	flag.StringVar(&desc, "desc", "", "字段描述信息")
	flag.Parse()
	fmt.Printf("\t// kstruct -t %s", types)
	if field != "demo" {
		fmt.Printf(" -f \"%s\"", field)
	}
	if has_gorm {
		fmt.Printf(" -g")
	}
	if has_t > 0 {
		fmt.Printf(" -ot %d", has_t)
	}
	fmt.Println()
	if v, ok := sql_jianrong[types]; ok {
		switch has_t {
		case 1:
			types = v.JSON
		case 2:
			types = v.DB
		}
	}
	fmt.Println()
	gfield := fmt.Sprintf("`json:\"%s\" form:\"%s\"", field, field)
	if has_gorm {
		gfield += fmt.Sprintf(" gorm:\"column:%s\"", field)
	}
	gfield += "`"
	fmt.Printf("\t%s\t%s\t%s\t// %s\n\n", xstring.CamelCase(field), types, gfield, desc)
	return ""
}