/// <summary>
/// Gets a list of role names from the .cscfg file
/// </summary>
public List <string> GetRoleNameList()
{
return(OriginalVersion.Descendants(Namespaces.NsServiceManagement + "Role")
.Attributes("name")
.Select(attribute => attribute.Value)
.ToList());
}
/// <summary>
/// Checks to see whether a particular setting exists in the roleset
/// </summary>
/// <param name="settingName">The name of the setting being checked</param>
/// <returns>A bool as to whether the setting is present or not</returns>
private XElement GetSetting(string settingName)
{
var setting = OriginalVersion.Descendants(name: Namespaces.NsServiceManagement + "Role").FirstOrDefault()
.Descendants(Namespaces.NsServiceManagement + "Setting").FirstOrDefault(
b => (string)b.Attribute("name") == settingName);
return(setting);
}
/// <summary>
/// Gets the instance count for the role
/// </summary>
/// <param name="roleName">The name of the role</param>
/// <returns>An XElement instance of the instance count element</returns>
private XElement GetInstanceCountElementForRole(string roleName)
{
XElement role = OriginalVersion.Descendants(Namespaces.NsServiceManagement + "Role")
.FirstOrDefault(a => (string)a.Attribute("name") == roleName);
// updates the instance count number here
return(role.Elements(Namespaces.NsServiceManagement + "Instances")
.FirstOrDefault());
}
/// <summary>
/// Gets a setting value for a role given a rolename and settings name
/// </summary>
public string GetSettingForRole(string settingName, string roleName)
{
return(OriginalVersion.Descendants(name: Namespaces.NsServiceManagement + "Role").FirstOrDefault(a => ((string)a.Attribute("name")).ToLower() == roleName.ToLower())
.Descendants(Namespaces.NsServiceManagement + "Setting").FirstOrDefault(b => (string)b.Attribute("name") == settingName)
.Attribute("value").Value);
}