public static string ConstructTagsTable(Hashtable[] tags)
{
if (tags == null)
{
return null;
}
Hashtable emptyHashtable = new Hashtable
{
{"Name", string.Empty},
{"Value", string.Empty}
};
StringBuilder resourcesTable = new StringBuilder();
if (tags.Length > 0)
{
int maxNameLength = Math.Max("Name".Length, tags.Where(ht => ht.ContainsKey("Name")).DefaultIfEmpty(emptyHashtable).Max(ht => ht["Name"].ToString().Length));
int maxValueLength = Math.Max("Value".Length, tags.Where(ht => ht.ContainsKey("Value")).DefaultIfEmpty(emptyHashtable).Max(ht => ht["Value"].ToString().Length));
string rowFormat = "{0, -" + maxNameLength + "} {1, -" + maxValueLength + "}\r\n";
resourcesTable.AppendLine();
resourcesTable.AppendFormat(rowFormat, "Name", "Value");
resourcesTable.AppendFormat(rowFormat,
GeneralUtilities.GenerateSeparator(maxNameLength, "="),
GeneralUtilities.GenerateSeparator(maxValueLength, "="));
foreach (Hashtable tag in tags)
{
PSTagValuePair tagValuePair = TagsConversionHelper.Create(tag);
if (tagValuePair != null)
{
if (tagValuePair.Name.StartsWith(TagsClient.ExecludedTagPrefix))
{
continue;
}
if (tagValuePair.Value == null)
{
tagValuePair.Value = string.Empty;
}
resourcesTable.AppendFormat(rowFormat, tagValuePair.Name, tagValuePair.Value);
}
}
}
return resourcesTable.ToString();
}