/// <summary>
/// Compares 2 userprofile.
/// </summary>
/// <param name="userProfile"></param>
/// <param name="compUserProfile"></param>
/// <param name="objectsToCompare"> optional (if not given, all objects will be taken into account)</param>
/// <param name="networks"> optional (if not given, all networks will be added to the resulting usercomparison)</param>
/// <returns></returns>
internal static UserComparison CompareUserProfiles(ProfileData userProfile, ProfileData compUserProfile, IEnumerable<ProfileDataObjects> objectsToCompare = null, IEnumerable<Network> networks = null)
{
UserComparison userComparison = new UserComparison();
if (userProfile == null)
userProfile = new ProfileData();
if (compUserProfile == null)
compUserProfile = new ProfileData();
if(objectsToCompare == null)
objectsToCompare = ProfileData.GetAllProfileDataObjects();
if (networks == null)
networks = Network.GetAllNetworks();
userComparison.Networks = networks.ToList();
if (objectsToCompare.Contains(ProfileDataObjects.EDUCATION))
CompareEducation(ref userComparison, userProfile, compUserProfile);
if(objectsToCompare.Contains(ProfileDataObjects.WORK))
CompareWork(ref userComparison, userProfile, compUserProfile);
if (objectsToCompare.Contains(ProfileDataObjects.TEAM))
CompareInterests(ref userComparison, userProfile, compUserProfile, InterestType.TEAM);
if (objectsToCompare.Contains(ProfileDataObjects.ATHLETE))
CompareInterests(ref userComparison, userProfile, compUserProfile, InterestType.ATHLETE);
return userComparison;
}
private static void CompareWork(ref UserComparison userComparison, ProfileData userProfile, ProfileData compUserProfile)
{
IEnumerable<Work> onlyProfile1WorkHistory = userProfile.WorkHistory.Except(compUserProfile.WorkHistory);
IEnumerable<Work> onlyProfile2WorkHistory = compUserProfile.WorkHistory.Except(userProfile.WorkHistory);
IEnumerable<Work> bothProfileWorkHistory = userProfile.WorkHistory.Except(onlyProfile1WorkHistory);
userComparison.EqualProfileData.WorkHistory = bothProfileWorkHistory.ToList();
userComparison.OnlyUserProfileData.WorkHistory = onlyProfile1WorkHistory.ToList();
userComparison.OnlyCompUserProfileData.WorkHistory = onlyProfile2WorkHistory.ToList();
}
private static void CompareEducation(ref UserComparison userComparison, ProfileData userProfile, ProfileData compUserProfile)
{
//IEnumerable<Education> onlyProfile1Educations = userProfile.EducationList.Except(compUserProfile.EducationList);
//IEnumerable<Education> onlyProfile2Educations = compUserProfile.EducationList.Except(userProfile.EducationList);
IEnumerable<Education> bothProfileEducations = userProfile.EducationList.Intersect(compUserProfile.EducationList);
userComparison.EqualProfileData.EducationList = bothProfileEducations.ToList();
//userComparison.OnlyUserProfileData.EducationList = onlyProfile1Educations.ToList();
//userComparison.OnlyCompUserProfileData.EducationList = onlyProfile2Educations.ToList();
}
private static void CompareInterests(ref UserComparison userComparison, ProfileData userProfile, ProfileData compUserProfile, InterestType typeToCompare)
{
IEnumerable<Interest> onlyProfile1Interests = userProfile.Interests.Where(x => x.type == typeToCompare).Except(compUserProfile.Interests);
IEnumerable<Interest> onlyProfile2Interests = compUserProfile.Interests.Where(x => x.type == typeToCompare).Except(userProfile.Interests);
IEnumerable<Interest> bothProfileInterests = userProfile.Interests.Where(x => x.type == typeToCompare).Except(onlyProfile1Interests);
//For the interests Add instead of = (other interest types could have been already added)
userComparison.EqualProfileData.Interests.AddRange(bothProfileInterests.ToList());
userComparison.OnlyUserProfileData.Interests.AddRange(onlyProfile1Interests.ToList());
//userComparison.OnlyCompUserProfileData.Interests.RemoveAll(x => x.Type == typeToCompare);
userComparison.OnlyCompUserProfileData.Interests.AddRange(onlyProfile2Interests.ToList());
}