Doctors can be filtered by name

CoviDok/BLL/User/Handlers/IDoctorHandler.cs

@@ -10,12 +10,11 @@ namespace CoviDok.BLL.User.Managers
 {
     interface IDoctorHandler
     {
-        public List<Doctor> GetDoctors();
+        public List<Doctor> GetDoctors(string firstName = null, string lastName = null);
         public Task<Doctor> GetDoctor(int id);
         public Task UpdateDoctor(int id, Doctor value);
         public List<Assistant> GetAssistants(int id);
         public List<Child> GetChildren(int id);
-
         public bool DoctorExists(int id);
     }
 }

CoviDok/BLL/User/Managers/DoctorManager.cs

@@ -15,12 +15,12 @@ namespace CoviDok.Data.MySQL
     public class DoctorManager
     {
         private readonly IDoctorHandler handler = new MySqlDoctorHandler();
-        public async Task<List<PublicDoctor>> GetDoctors()
+        public async Task<List<PublicDoctor>> GetDoctors(string firstName = null, string lastName = null)
         {
             
             List<PublicDoctor> ret = new List<PublicDoctor>();
             await Task.Run( () => {
-                var docs = handler.GetDoctors();
+                var docs = handler.GetDoctors(firstName, lastName);
                 foreach (Doctor doctor in docs)
                 {
                     ret.Add(doctor.ToPublic());

CoviDok/Controllers/DoctorController.cs

@@ -28,6 +28,17 @@ namespace CoviDok.Controllers
             return await doctorHandler.GetDoctors();
         }
 
+        [HttpGet("byFirstName/{firstName}")]
+        public async Task<ActionResult<ICollection<PublicDoctor>>> GetDoctorsByFirstName(string firstName)
+        {
+            return await doctorHandler.GetDoctors(firstName: firstName);
+        }
+        [HttpGet("byLastName/{lastName}")]
+        public async Task<ActionResult<ICollection<PublicDoctor>>> GetDoctorsByLastName(string lastName)
+        {
+            return await doctorHandler.GetDoctors(lastName: lastName);
+        }
+
         [HttpGet("{id}")]
         public async Task<ActionResult<PublicDoctor>> GetDoctor(int id)
         {

CoviDok/Data/MySQL/MySqlDoctorHandler.cs

@@ -33,8 +33,20 @@ namespace CoviDok.Data.MySQL
             return await context.Doctors.FindAsync(id);
         }
 
-        public List<Doctor> GetDoctors()
+        public List<Doctor> GetDoctors(string firstName = null, string lastName = null)
         {
+            if (firstName != null && lastName != null)
+            {
+                return (from d in context.Doctors where d.FirstName.ToLower().Contains(firstName) && d.LastName.ToLower().Contains(lastName.ToLower()) select d).ToList();
+            }
+            if (firstName != null)
+            {
+                return (from d in context.Doctors where d.FirstName.ToLower().Contains(firstName) select d).ToList();
+            }
+            if (lastName != null)
+            {
+                return (from d in context.Doctors where d.LastName.ToLower().Contains(lastName.ToLower()) select d).ToList();
+            }
             return context.Doctors.ToList();
         }