/// <summary>
/// Determines whether the specified attribute is required.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is required; otherwise, <c>false</c>.
/// </returns>
public static bool IsRequired(this ICrmAttributeMetadata attribute, bool checkForm)
{
if (checkForm)
{
return(attribute.IsRequired());
}
return(attribute.IsApplicable() && attribute.IsValidForCreate() && attribute.IsValidForAdvancedFind && attribute.IsApplicationRequiredLevel() && !attribute.IsStateAttribute() && !attribute.IsOwnerAttribute());
}
/// <summary>
/// Determines whether the specified attribute is valid for update, create and read
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is required; otherwise, <c>false</c>.
/// </returns>
public static bool IsAdditional(this ICrmAttributeMetadata attribute, bool checkForm)
{
if (checkForm)
{
return(attribute.IsAdditional());
}
return(attribute.IsApplicable() && attribute.IsValidForCreate() && (attribute.IsStateAttribute() || attribute.IsRecommendedLevel() || attribute.IsNoneLevel()));
}
/// <summary>
/// The parse.
/// </summary>
/// <param name="metadata">
/// The metadata.
/// </param>
/// <returns>
/// </returns>
internal static XCrmField Parse(ICrmAttributeMetadata metadata)
{
Assert.ArgumentNotNull(metadata, "metadata");
XCrmField field = Parse("<f n='{0}' />".FormatWith(metadata.LogicalName ?? string.Empty));
field.EditMode = "Always";
field.Merge(metadata);
return(field);
}
/// <summary>
/// Gets the column.
/// </summary>
/// <param name="attribute">the attribute.</param>
private GridColumn GetColumn(ICrmAttributeMetadata attribute)
{
bool isString = attribute.AttributeType == CrmAttributeType.String;
return(new GridColumn
{
DataField = attribute.LogicalName,
HeadingText = attribute.Title,
AllowSorting = isString ? InheritBool.True : InheritBool.False,
IsSearchable = isString
});
}
/// <summary>
/// Adds the specified attribute.
/// </summary>
/// <param name="attribute">The metadata.</param>
public void Add(ICrmAttributeMetadata attribute)
{
var field = this[attribute.LogicalName];
if (field != null)
{
field.Disabled = false;
field.Merge(attribute);
}
else
{
xml.Root.Add(XElement.Parse(XCrmField.Parse(attribute).ToString()));
fields = null;
}
}
/// <summary>
/// The merge.
/// </summary>
/// <param name="metadata">
/// The metadata.
/// </param>
internal void Merge(ICrmAttributeMetadata metadata)
{
if (metadata != null && this.Name == (metadata.LogicalName ?? string.Empty))
{
this.Title = metadata.Title;
this.Required = metadata.IsRequired();
string kind = string.Empty;
switch (metadata.AttributeType)
{
case CrmAttributeType.Customer:
case CrmAttributeType.Lookup:
kind = "1";
break;
case CrmAttributeType.Picklist:
kind = "2";
break;
case CrmAttributeType.State:
kind = "3";
break;
case CrmAttributeType.Status:
kind = "4";
break;
}
if (!string.IsNullOrEmpty(kind))
{
this.SetKind(kind);
}
this.DefaultValue = string.Empty;
this.AttributeType = metadata.AttributeType;
if (string.IsNullOrEmpty(this.xml.GetAttributeValue("uvt")))
{
this.UseValueType = this.IsRestricted ? 1 : 0;
}
}
}
/// <summary>
/// Determines whether the specified attribute is required.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is required; otherwise, <c>false</c>.
/// </returns>
public static bool IsAdditional(this ICrmAttributeMetadata attribute)
{
return(attribute.IsSelectable() && (attribute.IsStateAttribute() || attribute.IsRecommendedLevel() || attribute.IsNoneLevel()));
}
/// <summary>
/// Determines whether the attribute is system required.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the attribute is system required; otherwise, <c>false</c>.
/// </returns>
public static bool IsSystemRequredLevel(this ICrmAttributeMetadata attribute)
{
return(attribute.RequiredLevel == CrmAttributeRequiredLevel.SystemRequired);
}
/// <summary>
/// Determines whether the specified attribute is required.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is required; otherwise, <c>false</c>.
/// </returns>
public static bool IsRequired(this ICrmAttributeMetadata attribute)
{
return(attribute.IsSelectable() &&
(attribute.IsApplicationRequiredLevel() || attribute.IsSystemRequredLevel()) &&
!attribute.IsStateAttribute() && !attribute.IsOwnerAttribute());
}
/// <summary>
/// Determines whether [is already in tree] [the specified treeview].
/// </summary>
/// <param name="treeview">The treeview.</param>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if [is already in tree] [the specified treeview]; otherwise, <c>false</c>.
/// </returns>
internal static bool IsAlreadyInTree(this TreeView treeview, ICrmAttributeMetadata attribute)
{
return(treeview.Nodes.Count < 2 || treeview.Nodes[1].Nodes.Contains(attribute.LogicalName));
}
/// <summary>
/// Determines whether the attribute is a state attribute.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the attribute is a state attribute; otherwise, <c>false</c>.
/// </returns>
public static bool IsStateAttribute(this ICrmAttributeMetadata attribute)
{
return(attribute.AttributeType == CrmAttributeType.State);
}
/// <summary>
/// Determines whether the attribute is a owner attribute.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the attribute is a owner attribute; otherwise, <c>false</c>.
/// </returns>
public static bool IsOwnerAttribute(this ICrmAttributeMetadata attribute)
{
return(attribute.AttributeType == CrmAttributeType.Owner);
}
/// <summary>
/// Determines whether the specified attribute is unfit.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is unfit; otherwise, <c>false</c>.
/// </returns>
public static bool IsApplicable(this ICrmAttributeMetadata attribute)
{
return(attribute.AttributeType != CrmAttributeType.UniqueIdentifier && attribute.AttributeType != CrmAttributeType.PrimaryKey);
}
/// <summary>
/// Determines whether the attribute has a none level.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the attribute has a none level; otherwise, <c>false</c>.
/// </returns>
public static bool IsNoneLevel(this ICrmAttributeMetadata attribute)
{
return(attribute.RequiredLevel == CrmAttributeRequiredLevel.None);
}
/// <summary>
/// Determines whether the specified attribute is valid for create and read
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is valid; otherwise, <c>false</c>.
/// </returns>
public static bool IsValidForCreate(this ICrmAttributeMetadata attribute)
{
return(attribute.IsValidForCreate && attribute.IsValidForRead);
}
/// <summary>
/// Determines whether the attribute has a required level.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the attribute has a required level; otherwise, <c>false</c>.
/// </returns>
public static bool IsApplicationRequiredLevel(this ICrmAttributeMetadata attribute)
{
return(attribute.RequiredLevel == CrmAttributeRequiredLevel.ApplicationRequired);
}
/// <summary>
/// Determines whether the attribute is recommended.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the attribute is recommended; otherwise, <c>false</c>.
/// </returns>
public static bool IsRecommendedLevel(this ICrmAttributeMetadata attribute)
{
return(attribute.RequiredLevel == CrmAttributeRequiredLevel.Recommended);
}
/// <summary>
/// Determines whether the specified attribute is valid for update
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is valid; otherwise, <c>false</c>.
/// </returns>
public static bool IsValidForUpdate(this ICrmAttributeMetadata attribute)
{
return(attribute.IsValidForUpdate);
}
/// <summary>
/// Determines whether the specified attribute is required.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <returns>
/// <c>true</c> if the specified attribute is selectable; otherwise, <c>false</c>.
/// </returns>
public static bool IsSelectable(this ICrmAttributeMetadata attribute)
{
return(attribute.IsApplicable() && attribute.IsValidForAdvancedFind);
}
