public static EnumDescription Create(EnumLabelAttribute attr, String name)
{
var enumLabel = new EnumDescription();
enumLabel.Key = attr.Key;
enumLabel.Name = name;
var labelProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.LabelResource);
enumLabel.Label = labelProperty.GetValue(labelProperty.DeclaringType, null) as String;
if (!String.IsNullOrEmpty(attr.HelpResource))
{
var helpProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.HelpResource);
enumLabel.Help = helpProperty.GetValue(helpProperty.DeclaringType, null) as String;
}
return(enumLabel);
}
public static List <EnumDescription> GetEnumOptions <Type>()
{
var enumType = typeof(Type);
new List <EnumDescription>();
var options = new List <EnumDescription>();
var values = Enum.GetValues(enumType);
for (var idx = 0; idx < values.GetLength(0); ++idx)
{
var value = values.GetValue(idx).ToString();
var enumMember = enumType.GetTypeInfo().DeclaredMembers.Where(mbr => mbr.Name == value.ToString()).FirstOrDefault();
var enumAttr = enumMember.GetCustomAttribute <EnumLabelAttribute>();
if (enumAttr.IsActive)
{
options.Add(EnumDescription.Create(enumAttr, value, idx));
}
}
return(options.OrderBy(opt => opt.SortOrder).ToList());
}
public static FormField Create(String name, FormFieldAttribute attr, PropertyInfo property)
{
var field = new FormField();
field.Name = name;
field.FieldType = attr.FieldType.ToString();
if (!String.IsNullOrEmpty(attr.LabelDisplayResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - label is defined, but Resource Type is not defined on {name} {attr.LabelDisplayResource}");
}
var labelProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.LabelDisplayResource);
field.Label = (string)labelProperty.GetValue(labelProperty.DeclaringType, null);
}
if (field.FieldType == FormField.FieldType_ChildView)
{
field.FormFields = new Dictionary <string, FormField>();
var childProperties = property.PropertyType.GetRuntimeProperties();
foreach (var childProperty in childProperties)
{
var fieldAttributes = childProperty.GetCustomAttributes <FormFieldAttribute>();
if (fieldAttributes.Any())
{
var camelCaseName = childProperty.Name.Substring(0, 1).ToLower() + childProperty.Name.Substring(1);
var childField = FormField.Create(camelCaseName, fieldAttributes.First(), childProperty);
field.FormFields.Add(camelCaseName, childField);
}
}
return(field);
}
field.IsRequired = attr.IsRequired;
if (field.IsRequired)
{
if (!String.IsNullOrEmpty(attr.RequiredMessageResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - required message is defined, but Resource Type is not defined on {name} {attr.LabelDisplayResource}");
}
var validationProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.RequiredMessageResource);
field.RequiredMessage = (string)validationProperty.GetValue(validationProperty.DeclaringType, null);
}
else
{
field.RequiredMessage = ValidationResource.PropertyIsRequired.Replace(Tokens.PROPERTY_LABEL, field.Label);
}
}
field.IsUserEditable = attr.IsUserEditable;
field.MinLength = attr.MinLength;
field.MaxLength = attr.MaxLength;
field.IsEnabled = true;
field.IsMarkDown = attr.IsMarkDown;
field.Options = new List <EnumDescription>();
if (attr.EnumType != null)
{
var options = new List <EnumDescription>();
var values = Enum.GetValues(attr.EnumType);
for (var idx = 0; idx < values.GetLength(0); ++idx)
{
var value = values.GetValue(idx).ToString();
var enumMember = attr.EnumType.GetTypeInfo().DeclaredMembers.Where(mbr => mbr.Name == value.ToString()).FirstOrDefault();
var enumAttr = enumMember.GetCustomAttribute <EnumLabelAttribute>();
if (enumAttr.IsActive)
{
options.Add(EnumDescription.Create(enumAttr, value, idx));
}
}
field.Options = options.OrderBy(opt => opt.SortOrder).ToList();
}
if (attr.FieldType == FieldTypes.NameSpace)
{
field.RegEx = @"^[a-z][a-z0-9]{5,30}$";
field.RegExMessage = ValidationResource.Validation_RegEx_Namespace;
}
else if (attr.FieldType == FieldTypes.Key)
{
field.RegEx = @"^[a-z][a-z0-9]{2,50}$";
field.RegExMessage = ValidationResource.Common_Key_Validation;
}
else
{
field.RegEx = attr.RegExValidation;
if (!String.IsNullOrEmpty(attr.RegExValidationMessageResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - Reg Ex Validation has a resource nae, but no resource type on {name} {attr.LabelDisplayResource}");
}
var validationProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.RegExValidationMessageResource);
field.RegExMessage = (string)validationProperty.GetValue(validationProperty.DeclaringType, null);
}
}
if (!String.IsNullOrEmpty(attr.WaterMark))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - watermark is defined, but Resource Type is not defined on {name} {attr.WaterMark}");
}
var placeholderProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.WaterMark);
field.Watermark = placeholderProperty == null ? String.Empty : (string)placeholderProperty.GetValue(placeholderProperty.DeclaringType, null);
}
if (!String.IsNullOrEmpty(attr.HelpResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metaata - watermark is defined, but Resource Type is not defined on {name} {attr.HelpResource}");
}
var helpProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.HelpResource);
field.Help = helpProperty == null ? String.Empty : (string)helpProperty.GetValue(helpProperty.DeclaringType, null);
}
field.IsVisible = true;
return(field);
}
public static FormField Create(String name, FormFieldAttribute attr)
{
var field = new FormField();
if (!String.IsNullOrEmpty(attr.LabelDisplayResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - label is defined, but Resource Type is not defined on {name} {attr.LabelDisplayResource}");
}
var labelProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.LabelDisplayResource);
field.Label = (string)labelProperty.GetValue(labelProperty.DeclaringType, null);
}
field.IsRequired = attr.IsRequired;
if (field.IsRequired)
{
if (!String.IsNullOrEmpty(attr.RequiredMessageResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - required message is defined, but Resource Type is not defined on {name} {attr.LabelDisplayResource}");
}
var validationProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.RequiredMessageResource);
field.RequiredMessage = (string)validationProperty.GetValue(validationProperty.DeclaringType, null);
}
else
{
field.RequiredMessage = ValidationResource.PropertyIsRequired.Replace(Tokens.PROPERTY_LABEL, field.Label);
}
}
field.IsUserEditable = attr.IsUserEditable;
field.FieldType = attr.FieldType.ToString();
field.Name = name;
field.MinLength = attr.MinLength;
field.MaxLength = attr.MaxLength;
field.IsEnabled = true;
field.Options = new List <EnumDescription>();
if (attr.EnumType != null)
{
var values = Enum.GetValues(attr.EnumType);
for (var idx = 0; idx < values.GetLength(0); ++idx)
{
var value = values.GetValue(idx).ToString();
var enumMember = attr.EnumType.GetTypeInfo().DeclaredMembers.Where(mbr => mbr.Name == value.ToString()).FirstOrDefault();
var enumAttr = enumMember.GetCustomAttribute <EnumLabelAttribute>();
field.Options.Add(EnumDescription.Create(enumAttr, value));
}
}
if (attr.FieldType == FieldTypes.NameSpace)
{
field.RegEx = @"^[a-z0-9]{6,30}$";
field.RegExMessage = ValidationResource.Validation_RegEx_Namespace;
}
else if (attr.FieldType == FieldTypes.Key)
{
field.RegEx = @"^[a-z0-9]{3,30}$";
field.RegExMessage = ValidationResource.Common_Key_Validation;
}
else
{
field.RegEx = attr.RegExValidation;
if (!String.IsNullOrEmpty(attr.RegExValidationMessageResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - Reg Ex Validation has a resource nae, but no resource type on {name} {attr.LabelDisplayResource}");
}
var validationProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.RegExValidationMessageResource);
field.RegExMessage = (string)validationProperty.GetValue(validationProperty.DeclaringType, null);
}
}
if (!String.IsNullOrEmpty(attr.WaterMark))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metadata - watermark is defined, but Resource Type is not defined on {name} {attr.WaterMark}");
}
var placeholderProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.WaterMark);
field.Watermark = placeholderProperty == null ? String.Empty : (string)placeholderProperty.GetValue(placeholderProperty.DeclaringType, null);
}
if (!String.IsNullOrEmpty(attr.HelpResource))
{
if (attr.ResourceType == null)
{
throw new Exception($"Building Metaata - watermark is defined, but Resource Type is not defined on {name} {attr.HelpResource}");
}
var helpProperty = attr.ResourceType.GetTypeInfo().GetDeclaredProperty(attr.HelpResource);
field.Help = helpProperty == null ? String.Empty : (string)helpProperty.GetValue(helpProperty.DeclaringType, null);
}
field.IsVisible = true;
return(field);
}
