patient prescreption task has been done

app/src/main/AndroidManifest.xml

@@ -72,6 +72,9 @@
         <activity
             android:name=".view.general.Homepage4doctor"
             android:exported="false" />
+        <activity
+            android:name="deakin.gopher.guardian.MainActivity"
+            android:exported="false" />
         <activity
             android:name=".view.general.TaskDetailActivity"
             android:exported="false" />

app/src/main/java/deakin/gopher/guardian/model/Prescription.kt

@@ -0,0 +1,16 @@
+package deakin.gopher.guardian.model
+
+import com.google.gson.annotations.SerializedName
+
+data class Prescription(
+    @SerializedName("_id") val id: String,
+    @SerializedName("medicineName") val medicineName: String? = null,
+    @SerializedName("dosage") val dosage: String? = null,
+    @SerializedName("frequency") val frequency: String? = null,
+    @SerializedName("status") val status: String? = null,
+    @SerializedName("startDate") val startDate: String? = null,
+    @SerializedName("endDate") val endDate: String? = null,
+    @SerializedName("createdAt") val createdAt: String? = null,
+    @SerializedName("updatedAt") val updatedAt: String? = null,
+    @SerializedName("instructions") val instructions: String? = null,
+)

app/src/main/java/deakin/gopher/guardian/services/api/ApiService.kt

@@ -5,10 +5,12 @@ import deakin.gopher.guardian.model.AddPatientResponse
 import deakin.gopher.guardian.model.BaseModel
 import deakin.gopher.guardian.model.Patient
 import deakin.gopher.guardian.model.PatientActivity
+import deakin.gopher.guardian.model.Prescription
 import deakin.gopher.guardian.model.register.AuthResponse
 import deakin.gopher.guardian.model.register.RegisterRequest
 import okhttp3.MultipartBody
 import okhttp3.RequestBody
+import okhttp3.ResponseBody
 import retrofit2.Call
 import retrofit2.Response
 import retrofit2.http.Body
@@ -60,6 +62,12 @@ interface ApiService {
         @Header("Authorization") token: String,
     ): Response<List<Patient>>
 
+    @GET("doctors/{doctorId}/patients")
+    suspend fun getDoctorPatients(
+        @Header("Authorization") token: String,
+        @Path("doctorId") doctorId: String,
+    ): Response<ResponseBody>
+
     @Multipart
     @POST("patients/add")
     suspend fun addPatient(
@@ -91,4 +99,16 @@ interface ApiService {
         @Header("Authorization") token: String,
         @Path("id") patientId: String,
     ): Response<BaseModel>
+
+    @GET("patients/{patientId}/prescriptions")
+    suspend fun getPatientPrescriptions(
+        @Header("Authorization") token: String,
+        @Path("patientId") patientId: String,
+    ): Response<List<Prescription>>
+
+    @GET("prescriptions/{id}")
+    suspend fun getPrescriptionById(
+        @Header("Authorization") token: String,
+        @Path("id") prescriptionId: String,
+    ): Response<Prescription>
 }

app/src/main/java/deakin/gopher/guardian/view/caretaker/MainActivity.kt

@@ -1,10 +1,13 @@
 package deakin.gopher.guardian
 
+import android.net.Uri
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Surface
+import androidx.navigation.NavType
+import androidx.navigation.navArgument
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
 import androidx.navigation.compose.rememberNavController
@@ -17,7 +20,11 @@ class MainActivity : ComponentActivity() {
             GuardianTheme {
                 Surface(color = MaterialTheme.colorScheme.background) {
                     val navController = rememberNavController()
-                    NavHost(navController = navController, startDestination = "welcome") {
+                    val startRoute =
+                        intent?.getStringExtra("startRoute")
+                            ?.takeIf { it.isNotBlank() }
+                            ?: "welcome"
+                    NavHost(navController = navController, startDestination = startRoute) {
                         // 1. Welcome
                         composable("welcome") {
                             WelcomeScreen(navController)
@@ -68,6 +75,48 @@ class MainActivity : ComponentActivity() {
                             PrescriptionScreen(navController)
                         }
 
+                        composable(
+                            route = "patient_prescriptions/{patientId}/{patientName}",
+                            arguments =
+                                listOf(
+                                    navArgument("patientId") { type = NavType.StringType },
+                                    navArgument("patientName") { type = NavType.StringType },
+                                ),
+                        ) { backStackEntry ->
+                            val patientId =
+                                backStackEntry.arguments?.getString("patientId").orEmpty()
+                            val patientName =
+                                Uri.decode(
+                                    backStackEntry.arguments?.getString("patientName").orEmpty(),
+                                )
+                            PatientPrescriptionsScreen(
+                                navController = navController,
+                                patientId = patientId,
+                                patientName = patientName,
+                            )
+                        }
+
+                        composable(
+                            route = "prescription_detail/{prescriptionId}/{patientName}",
+                            arguments =
+                                listOf(
+                                    navArgument("prescriptionId") { type = NavType.StringType },
+                                    navArgument("patientName") { type = NavType.StringType },
+                                ),
+                        ) { backStackEntry ->
+                            val prescriptionId =
+                                backStackEntry.arguments?.getString("prescriptionId").orEmpty()
+                            val patientName =
+                                Uri.decode(
+                                    backStackEntry.arguments?.getString("patientName").orEmpty(),
+                                )
+                            PrescriptionDetailScreen(
+                                navController = navController,
+                                prescriptionId = prescriptionId,
+                                patientName = patientName,
+                            )
+                        }
+
                         // 11. Billing
                         composable("billing") {
                             BillingScreen(navController)

app/src/main/java/deakin/gopher/guardian/view/general/Homepage4doctor.kt

@@ -1,8 +1,10 @@
 package deakin.gopher.guardian.view.general
 
+import android.content.Intent
 import android.os.Bundle
 import android.widget.Button
 import androidx.appcompat.app.AppCompatActivity
+import deakin.gopher.guardian.MainActivity as DoctorDashboardActivity
 import deakin.gopher.guardian.R
 import deakin.gopher.guardian.services.EmailPasswordAuthService
 
@@ -11,7 +13,15 @@ class Homepage4doctor : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_homepage4doctor)
 
+        val openPatientsButton: Button = findViewById(R.id.openPatientsButton_doctor)
         val signOutButton: Button = findViewById(R.id.signOutButton_doctor)
+
+        openPatientsButton.setOnClickListener {
+            val intent = Intent(this, DoctorDashboardActivity::class.java)
+            intent.putExtra("startRoute", "patient_report")
+            startActivity(intent)
+        }
+
         signOutButton.setOnClickListener {
             EmailPasswordAuthService.signOut(this)
             finish()