#21: Implement ResetEmail and ResetPassword for ApplicantService

choutianxius · Sep 4, 2024 · 9b0f7a7 · 9b0f7a7
1 parent 213382e
commit 9b0f7a7
Showing 1 changed file with 32 additions and 5 deletions.
diff --git a/AggieRent/Services/ApplicantService.cs b/AggieRent/Services/ApplicantService.cs
@@ -9,7 +9,7 @@ public class ApplicantService(IApplicantRepository applicantRepository) : IAppli
 
         public Applicant? GetApplicantById(string id)
         {
-            return _applicantRepository.Get(id);
+            return _applicantRepository.GetVerbose(id);
         }
 
         public IEnumerable<Applicant> GetApplicants()
@@ -85,14 +85,41 @@ public void UpdateApplicant(
 
         public void ResetApplicantEmail(string id, string newEmail)
         {
-            // TODO: Implement ResetApplicantEmail
-            throw new Exception("Method not implemented yet!");
+            var applicant =
+                _applicantRepository.Get(id)
+                ?? throw new ArgumentException("Applicant ID not found");
+
+            if (!AuthUtils.ValidateEmail(newEmail))
+                throw new ArgumentException("Invalid email format");
+
+            var normalizedEmail = AuthUtils.NormalizeEmail(newEmail);
+
+            if (normalizedEmail.Equals(applicant.Email))
+                return;
+
+            var existingApplicant = _applicantRepository
+                .GetAll()
+                .FirstOrDefault(a => a.Email == normalizedEmail);
+            if (existingApplicant != null)
+                throw new ArgumentException("Email already in use");
+
+            applicant.Email = normalizedEmail;
+            _applicantRepository.Update(applicant);
         }
 
         public void ResetApplicantPassword(string id, string newPassword)
         {
-            // TODO: Implement ResetApplicantPassword
-            throw new Exception("Method not implemented yet!");
+            var applicant =
+                _applicantRepository.Get(id)
+                ?? throw new ArgumentException("Applicant ID not found");
+
+            if (!AuthUtils.ValidatePassword(newPassword))
+                throw new ArgumentException(
+                    "Invalid password! Password must be at least 8 symbols long, with at least 1 lower case character, 1 upper case character, 1 symbol and 1 number"
+                );
+
+            applicant.HashedPassword = BC.HashPassword(newPassword);
+            _applicantRepository.Update(applicant);
         }
 
         public void DeleteApplicant(string id)