public virtual string GetLink(IHtmlHelper helper, PageLink link)
{
par.Process(helper, link);
var val = helper.GetViewParams().GetFromOther(link.Name, link.DefaultValue);
if (string.IsNullOrEmpty(val))
{
return(null);
}
var nam = helper.GetService <IUIFileNameService>();
val = nam.ApplyConvension(val, AppParts.Route);
string l = "'/" + val + "/'";
string id = "";
if (link.IdExpression != null)
{
id = "+" + link.IdExpression;
}
else if (link.IdProperty != null)
{
id = "+" + helper.GetModelName() + "." + link.IdProperty;
}
return(l + id);
}
public virtual string GetLink <T, TValue>(IHtmlHelper <T> helper, string id, Expression <Func <T, TValue> > idProperty, string def)
{
string prop = RazorUtils.GetMemberName(idProperty);
var link = new PageLink(id, def, null, prop);
return(GetLink(helper, link));
}
public void Process(IHtmlHelper helper, PageLink link)
{
if (helper.CollectingData())
{
helper.GetCollector().Parameters.Add(new PageCategoryParameterDTO
{
Name = link.Name,
Type = (int)PageParameterTypes.PageLink,
DefaultValue = link.DefaultValue
});
}
}
/// <summary>
/// Returns string presenting a link to another component, processed as view parameter
/// </summary>
/// <param name="id">The identifier of the link view parameter that is obtained or stored in database json</param>
/// <param name="def">The default value for that link filled if the view parameter is empty</param>
/// <param name="idProperty">if not null added after the link and the model name (ex : '/[linkValue]/'+[ngModelName].[idProperty]</param>
/// <param name="idExpression">if not null added after the link (ex: '/[linkValue]/'+[idExpression]</param>
/// <returns></returns>
public static string GetLink(this IHtmlHelper helper, PageLink link)
{
var Provider = helper.GetService <IMoldsterGeneralHelper>();
return(Provider.GetLink(helper, link));
}
/// <summary>
/// Returns <see cref="IHtmlContent"/> presenting a link to another component, processed as view parameter
/// </summary>
/// <param name="id">The identifier of the link view parameter that is obtained or stored in database json</param>
/// <param name="def">The default value for that link filled if the view parameter is empty</param>
/// <param name="idProperty">if not null added after the link and the model name (ex : '/[linkValue]/'+[ngModelName].[idProperty]</param>
/// <param name="idExpression">if not null added after the link (ex: '/[linkValue]/'+[idExpression]</param>
/// <returns></returns>
public static IHtmlContent GetLinkRaw(this IHtmlHelper helper, string id, string def, string idProperty = null, string idExpression = null)
{
var lnk = new PageLink(id, def, idProperty, idExpression);
return(helper.Raw(helper.GetLink(lnk)));
}
