From 58187229707fafa6fb45477ab63849c0081b9d4f Mon Sep 17 00:00:00 2001
From: karadagd20 <73991457+ituitis20-karadagd20@users.noreply.github.com>
Date: Mon, 1 Jan 2024 17:42:44 +0300
Subject: [PATCH] getAll operation for medication

---
 .../Controllers/MedicationController.java          | 14 ++++++++++++++
 .../Controllers/ScheduleController.java            |  2 +-
 .../Services/MedicationService.java                | 13 +++++++++++++
 3 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/production/ehayvanbackendapi/Controllers/MedicationController.java b/src/main/java/com/production/ehayvanbackendapi/Controllers/MedicationController.java
index 45462e8..2c943a3 100644
--- a/src/main/java/com/production/ehayvanbackendapi/Controllers/MedicationController.java
+++ b/src/main/java/com/production/ehayvanbackendapi/Controllers/MedicationController.java
@@ -7,6 +7,8 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.List;
+
 @RestController
 @RequestMapping("/api/medications")
 public class MedicationController {
@@ -26,6 +28,18 @@ public ResponseEntity<MedicationDTO> getMedicationById(@PathVariable Integer id)
         }
     }
 
+    @GetMapping("/all")
+    public ResponseEntity<List<MedicationDTO>> getAllMedications() {
+        List<MedicationDTO> response = medicationService.getAllMedications();
+
+        if (!response.isEmpty()) {
+            return new ResponseEntity<>(response, HttpStatus.OK);
+        } else {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
+    }
+
+
     @PostMapping
     public ResponseEntity<MedicationDTO> postMedication(@RequestBody CreateOrUpdateMedicationDTO medicationDto){
         MedicationDTO postedMedication = medicationService.postMedication(medicationDto);
diff --git a/src/main/java/com/production/ehayvanbackendapi/Controllers/ScheduleController.java b/src/main/java/com/production/ehayvanbackendapi/Controllers/ScheduleController.java
index 95798e7..036deb6 100644
--- a/src/main/java/com/production/ehayvanbackendapi/Controllers/ScheduleController.java
+++ b/src/main/java/com/production/ehayvanbackendapi/Controllers/ScheduleController.java
@@ -25,7 +25,7 @@ public ResponseEntity<ScheduleDTO> getScheduleById(@PathVariable Integer id) {
             return new ResponseEntity<>(HttpStatus.NOT_FOUND);
         }
     }
-
+    
     @DeleteMapping("/{id}")
     public ResponseEntity<ScheduleDTO> deleteSchedule(@PathVariable Integer id) {
         ScheduleDTO deletedSchedule = scheduleService.deleteSchedule(id);
diff --git a/src/main/java/com/production/ehayvanbackendapi/Services/MedicationService.java b/src/main/java/com/production/ehayvanbackendapi/Services/MedicationService.java
index feb7f5e..fbd1cb0 100644
--- a/src/main/java/com/production/ehayvanbackendapi/Services/MedicationService.java
+++ b/src/main/java/com/production/ehayvanbackendapi/Services/MedicationService.java
@@ -11,6 +11,8 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Optional;
 
 @Service
@@ -28,6 +30,17 @@ public MedicationDTO getMedicationById(Integer id) {
         return medication != null ? medicationMapper.convertToDto(medication) : null;
     }
 
+    public List<MedicationDTO> getAllMedications() {
+        List<Medication> medicationList = medicationRepository.findAll();
+        List<MedicationDTO> medicationDtoList = new ArrayList<>();
+
+        for (Medication medication : medicationList) {
+            medicationDtoList.add(medicationMapper.convertToDto(medication));
+        }
+
+        return medicationDtoList;
+    }
+
     public MedicationDTO postMedication(CreateOrUpdateMedicationDTO medicationDto){
         // Create a new medication from the dto.
         Medication newMedication = medicationMapper.convertToEntity(medicationDto);