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DateTime that comes from a GET request uses different format than the one that comes from POST

开发者 https://www.devze.com 2023-01-27 20:03 出处:网络
the DateTime that comes from POST is binded correctly (according to my computer\'s format) but DateTime values that come from GET doesn\'t bind correctly, it is using a different format

the DateTime that comes from POST is binded correctly (according to my computer's format)

but DateTime values that come from GET doesn't bind correctly, it is using a different format

my format is dd.MM.yyyy, in GET it uses MM.开发者_如何学编程dd.yyyy instead

I don't have this problem if I use the en-US format  (which is MM/dd/yyyy)

anybody knows how to fix this?

is this a mvc bug ? (it doesn't consider Culture when binding get requests)


No, it seems it isn't a bug. You can get more details here: MVC DateTime binding with incorrect date format

I've been using the following ModelBinder to solve that problem.

public class CurrentCultureDateTimeBinder : IModelBinder
{
    private const string PARSE_ERROR = "\"{0}\" is not a valid date";
    public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
    {
        ValueProviderResult valueProviderResult = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);

        if (valueProviderResult == null) return null;

        var date = bindingContext.ValueProvider.GetValue(bindingContext.ModelName).AttemptedValue;

        if (String.IsNullOrEmpty(date))
            return null;

        bindingContext.ModelState.SetModelValue(bindingContext.ModelName, bindingContext.ValueProvider.GetValue(bindingContext.ModelName));

        try
        {
            return DateTime.Parse(date);
        }
        catch (Exception)
        {
            bindingContext.ModelState.AddModelError(bindingContext.ModelName, String.Format(PARSE_ERROR, bindingContext.ModelName));
            return null;
        }
    }
}

Hope it helps.

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