package grmi

import (
	"github.com/kataras/iris/v12"
	"leit.com/LAPP_GAAS_GFrame/utils"
	"leit.com/LAPP_GAAS_GFrame/web/models"
	"strings"
	"time"
)

const PageSize = "pageSize"
const PageIndex = "pageIndex"

func Log(user *models.Usertab, codeFile string, function string, message string) {

	logs := new(models.LeitServerLog)
	logs.File = codeFile
	logs.Level = "info"
	logs.Function = function
	logs.Message = message
	logs.Operator = user.Userid
	logs.TimeStamp = utils.TimeFormat(time.Now(), "yyyyMMddHHmmss")
	logs.InsertRecord()
}

func GetPageSize(ctx iris.Context) int {
	if value := ctx.URLParam(PageSize); value != "" {
		return utils.ValueToInt(value, 0)
	}
	return 10
}

func GetPageIndex(ctx iris.Context) int {
	if index := ctx.URLParam(PageIndex); index != "" {
		return utils.ValueToInt(index, 0)
	}
	return 1
}

func BuildCondtion(meta map[string]Field, ctx iris.Context) ([]Predicate, error) {

	predicates := make([]Predicate, 0, 10)
	for name, value := range ctx.URLParams() {
		if field, ok := meta[strings.ToLower(name)]; ok {
			var predicateValue interface{} = value
			var err error
			switch field.GoType {
			case "int":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "int8":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "int16":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "int32":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "int64":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "uint":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "uint8":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "uint16":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "uint32":
				{
					predicateValue, err = ctx.URLParamInt64(name)
					if err != nil {
						return nil, err
					}
				}
			case "uint64":
				{
					continue
				}
			case "float32":
				{
					predicateValue, err = ctx.URLParamFloat64(name)
					if err != nil {
						return nil, err
					}
				}
			case "float64":
				{
					predicateValue, err = ctx.URLParamFloat64(name)
					if err != nil {
						return nil, err
					}
				}
			case "grmi.DateTime":
				{
					continue
				}
			case "bool":
				{
					predicateValue, err = ctx.URLParamBool(name)
					if err != nil {
						return nil, err
					}
				}
			case "string":
				{
					predicateValue = ctx.URLParamTrim(name)
				}
			}
			predicates = append(predicates, Predicate{field.Name, "", predicateValue})
		}
	}
	return predicates, nil
}