public static MvcHtmlString Employee <TModel>(this HtmlHelper <TModel> htmlHelper, string id, string value, string searchUrl, IDictionary <string, object> htmlAttributes)
{
// Register the dependency
BsHelper.AddDependency(Dependency.TypeAhead);
BsHelper.AddCssDependency(" <link href='~/EmployeeHelper/Css/Employee.helper.css' rel='stylesheet' />");
BsHelper.AddJsDependency(" <script src='~/EmployeeHelper/Script/employee.helper.js'></script>");
// make sure that htmlAttributes is not null, or we won't be able to add it
if (htmlAttributes == null)
{
htmlAttributes = new Dictionary <string, object>();
}
// get the field name for use with bootstrap
string htmlFieldName = id;
string labelText = id;
if (labelText == null)
{
labelText = (id ?? htmlFieldName.Split('.').Last()).SplitCamelCase();
}
// add a placeholder if it isn't already there
if (!String.IsNullOrEmpty(labelText))
{
if (!htmlAttributes.ContainsKey("placeholder"))
{
htmlAttributes["placeholder"] = labelText;
}
}
// add form-control
if (htmlAttributes.ContainsKey("class"))
{
htmlAttributes["class"] += " form-control";
}
else
{
htmlAttributes["class"] = "form-control";
}
htmlAttributes["name"] = htmlAttributes["id"] = id;
string htmlId = GenerateIdFromName(htmlFieldName);
string searchBox = htmlHelper.TextBox(id, null, htmlAttributes).ToString();
searchBox = searchBox.Replace(htmlFieldName, htmlFieldName + "_search");
if (htmlFieldName != htmlId)
{
searchBox = searchBox.Replace(htmlId, htmlId + "_search");
}
string hiddenField = htmlHelper.Hidden(id, value).ToString();
string employees = "<span class=\"employee-badge\">Employee</span>";
string extras = $@"<script>$(function() {{ employeeInit('{searchUrl}', '{htmlId}'); }})</script>";
return(new MvcHtmlString("<div class=\"employee-wrap\">" + searchBox + hiddenField + employees + extras + "</div>"));
}
public static MvcHtmlString EmployeeFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, string searchUrl, IDictionary <string, object> htmlAttributes)
{
string buildstamp = Inl.MvcHelper.BsHelper.GetBuildStamp().ToString();
// Register the dependency
BsHelper.AddDependency(Dependency.TypeAhead);
BsHelper.AddCssDependency($" <link href='~/EmployeeHelper/Css/Employee.helper.css?s={buildstamp}' rel='stylesheet' />");
BsHelper.AddJsDependency($" <script src='~/EmployeeHelper/Script/employee.helper.js?s={buildstamp}'></script>");
// make sure that htmlAttributes is not null, or we won't be able to add it
if (htmlAttributes == null)
{
htmlAttributes = new Dictionary <string, object>();
}
// get the field name for use with bootstrap
ModelMetadata metadata = ModelMetadata.FromLambdaExpression(expression, htmlHelper.ViewData);
string htmlFieldName = ExpressionHelper.GetExpressionText(expression);
string labelText = metadata.DisplayName;
if (labelText == null)
{
labelText = (metadata.PropertyName ?? htmlFieldName.Split('.').Last()).SplitCamelCase();
}
// add a placeholder if it isn't already there
if (!String.IsNullOrEmpty(labelText))
{
if (!htmlAttributes.ContainsKey("placeholder"))
{
htmlAttributes["placeholder"] = labelText;
}
}
// add form-control
if (htmlAttributes.ContainsKey("class"))
{
htmlAttributes["class"] += " form-control";
}
else
{
htmlAttributes["class"] = "form-control";
}
string htmlId = GenerateIdFromName(htmlFieldName);
string searchBox = htmlHelper.TextBoxFor(expression, htmlAttributes).ToString();
searchBox = searchBox.Replace(htmlFieldName, htmlFieldName + "_search");
searchBox = searchBox.Replace($"placeholder=\"{htmlFieldName}_search\"", $"placeholder=\"{htmlFieldName}\"");
if (htmlFieldName != htmlId)
{
searchBox = searchBox.Replace(htmlId, htmlId + "_search");
}
string hiddenField = htmlHelper.HiddenFor(expression).ToString();
string employees = "<span class=\"employee-badge\">Employee</span>";
string extras = $@"<script>$(function() {{ employeeInit('{searchUrl}', '{htmlId}'); }})</script>";
return(new MvcHtmlString("<div class=\"employee-wrap\">" + searchBox + hiddenField + employees + extras + "</div>"));
}
public static MvcHtmlString EmployeesFor <TModel, TProperty>(this HtmlHelper <TModel> htmlHelper, Expression <Func <TModel, TProperty> > expression, string searchUrl, string getUrl, IDictionary <string, object> htmlAttributes)
{
string buildstamp = Inl.MvcHelper.BsHelper.GetBuildStamp().ToString();
// Register the dependency
BsHelper.AddDependency(Dependency.TypeAhead);
BsHelper.AddCssDependency($" <link href='~/EmployeeHelper/Css/Employees.helper.css?s={buildstamp}' rel='stylesheet' />");
BsHelper.AddJsDependency($" <script src='~/EmployeeHelper/Script/employees.helper.js?s={buildstamp}'></script>");
// make sure that htmlAttributes is not null, or we won't be able to add it
if (htmlAttributes == null)
{
htmlAttributes = new Dictionary <string, object>();
}
// get the field name for use with bootstrap
ModelMetadata metadata = ModelMetadata.FromLambdaExpression(expression, htmlHelper.ViewData);
string htmlFieldName = ExpressionHelper.GetExpressionText(expression);
string labelText = metadata.DisplayName;
if (labelText == null)
{
labelText = (metadata.PropertyName ?? htmlFieldName.Split('.').Last()).SplitCamelCase();
}
// add a placeholder if it isn't already there
if (!String.IsNullOrEmpty(labelText))
{
if (!htmlAttributes.ContainsKey("placeholder"))
{
htmlAttributes["placeholder"] = "Search Employees to Add...";
}
}
// add form-control
if (htmlAttributes.ContainsKey("class"))
{
htmlAttributes["class"] += " form-control";
}
else
{
htmlAttributes["class"] = "form-control";
}
// DS: Since we always need a List<string> to check contains, we need to convert whatever we have
List <string> values = new List <string>();
if (metadata.Model == null)
{
// do nothing
}
else if (metadata.ModelType == typeof(IEnumerable <SelectListItem>))
{
values = ((IEnumerable <SelectListItem>)metadata.Model).Select(x => x.Value).ToList();
}
else if (typeof(IEnumerable).IsAssignableFrom(metadata.ModelType))
{
IEnumerable enumerable = (IEnumerable)metadata.Model;
foreach (object item in enumerable)
{
values.Add(item.ToString());
}
}
string searchBox = htmlHelper.TextBox(htmlFieldName + "_search", string.Join(",", values), htmlAttributes).ToString();
string employeeBadge = "<span class=\"employee-badge\">Employees</span>";
string extras = $@"<script>$(function() {{ employeesInit('{searchUrl}', '{getUrl}', '{GenerateIdFromName(htmlFieldName)}', '{htmlFieldName}'); }})</script>";
return(new MvcHtmlString("<div class='employee-wrap'>" + searchBox + employeeBadge + "</div>" + extras));
}
