Functional CRUD operations for "Medication" entity.

E-Hayvan · Dec 31, 2023 · 2784d12 · 2784d12
1 parent 3dacd35
commit 2784d12
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Showing 5 changed files with 43 additions and 6 deletions.
diff --git a/src/main/java/com/production/ehayvanbackendapi/Entities/MedType.java b/src/main/java/com/production/ehayvanbackendapi/Entities/MedType.java
@@ -15,10 +15,10 @@ public class MedType{
     @OneToMany(mappedBy = "MedTypeID")
     private List<Medication> medications;
 
-    public int getMedTypeID() {
+    public Integer getMedTypeID() {
         return MedTypeID;
     }
-    public void setMedTypeID(int medTypeID) {
+    public void setMedTypeID(Integer medTypeID) {
         MedTypeID = medTypeID;
     }
     public String getMedType() {

diff --git a/src/main/java/com/production/ehayvanbackendapi/Entities/Medication.java b/src/main/java/com/production/ehayvanbackendapi/Entities/Medication.java
@@ -13,7 +13,7 @@ public class Medication {
     @ManyToOne
     @JoinColumn(name="MedTypeID", referencedColumnName = "MedTypeID")
     private MedType MedTypeID;
-    @ManyToOne
+    @ManyToOne(cascade = CascadeType.ALL)
     @JoinColumn(name="ScheduleID", referencedColumnName = "ScheduleID")
     private Schedule ScheduleID;
     @ManyToOne

diff --git a/src/main/java/com/production/ehayvanbackendapi/Entities/Pet.java b/src/main/java/com/production/ehayvanbackendapi/Entities/Pet.java
@@ -27,7 +27,7 @@ public class Pet {
     public Integer getPetID() {
         return PetID;
     }
-    public void setPetID(int petID) {
+    public void setPetID(Integer petID) {
         PetID = petID;
     }
     public String getPetName() {
@@ -39,7 +39,7 @@ public void setPetName(String petName) {
     public Integer getAge() {
         return Age;
     }
-    public void setAge(int age) {
+    public void setAge(Integer age) {
         Age = age;
     }
     public PetType getPetTypeID() {

diff --git a/src/main/java/com/production/ehayvanbackendapi/Mappers/MedicationMapper.java b/src/main/java/com/production/ehayvanbackendapi/Mappers/MedicationMapper.java
@@ -20,12 +20,19 @@ public MedicationMapper(ModelMapper modelMapper) {
                     mapper.map(src -> src.getPetID().getPetID(), MedicationDTO::setPetID);
                     mapper.map(src -> src.getMedTypeID().getMedTypeID(), MedicationDTO::setMedTypeID);
                     mapper.map(src -> src.getScheduleID().getScheduleID(), MedicationDTO::setScheduleID);
+                    mapper.map(Medication::getScheduleID, MedicationDTO::setScheduleID);
                 }
         );
         this.modelMapper.createTypeMap(CreateOrUpdateMedicationDTO.class, Medication.class).addMappings(
                 mapper -> {
                     mapper.skip(CreateOrUpdateMedicationDTO::getScheduleID,
                             (dest, v) -> dest.getScheduleID().setScheduleID((Integer) v));
+                    mapper.skip(src -> src.getPetID(),
+                            (dest, v) -> dest.getPetID().setPetID((Integer) v));
+                    mapper.skip(src -> src.getMedTypeID(),
+                            (dest, v) -> dest.getMedTypeID().setMedTypeID((Integer) v));
+                    mapper.skip(src -> src.getMedTypeID(),
+                            (dest, v) -> dest.getMedTypeID().setMedType((String) v));
                     mapper.map(CreateOrUpdateMedicationDTO::getScheduleID, Medication::setScheduleID);
                     mapper.skip(Medication::setMedicationID);
                 }

diff --git a/src/main/java/com/production/ehayvanbackendapi/Services/MedicationService.java b/src/main/java/com/production/ehayvanbackendapi/Services/MedicationService.java
@@ -2,9 +2,12 @@
 
 import com.production.ehayvanbackendapi.DTO.MedicationDTO;
 import com.production.ehayvanbackendapi.DTO.request.CreateOrUpdateMedicationDTO;
+import com.production.ehayvanbackendapi.Entities.MedType;
 import com.production.ehayvanbackendapi.Entities.Medication;
+import com.production.ehayvanbackendapi.Entities.Pet;
 import com.production.ehayvanbackendapi.Mappers.MedicationMapper;
 import com.production.ehayvanbackendapi.Repositories.MedicationRepository;
+import net.sf.jsqlparser.statement.create.table.CreateTable;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -29,12 +32,24 @@ public MedicationDTO postMedication(CreateOrUpdateMedicationDTO medicationDto){
         // Create a new medication from the dto.
         Medication newMedication = medicationMapper.convertToEntity(medicationDto);
 
+        // Set the assigned pet for the medication.
+        Pet assignedPet = new Pet();
+        assignedPet.setPetID(medicationDto.getPetID());
+        newMedication.setPetID(assignedPet);
+
+        // Set the assigned med type for the medication.
+        MedType assignedMedType = new MedType();
+        assignedMedType.setMedTypeID(medicationDto.getMedTypeID());
+        newMedication.setMedTypeID(assignedMedType);
+
         // Attempt posting new medication data to DB. If fails, return null.
         try{
             medicationRepository.save(newMedication);
-            return medicationMapper.convertToDto(newMedication);
+            MedicationDTO response = medicationMapper.convertToDto(newMedication);
+            return response;
         }
         catch (Exception e){
+            System.out.println(e);
             return null;
         }
     }
@@ -46,6 +61,21 @@ public MedicationDTO updateMedication(Integer id, CreateOrUpdateMedicationDTO up
         // If target medication is present, update it.
         if(targetMedication.isPresent()){
             Medication updatedMedication = medicationMapper.mapExistingEntity(updatedDto, targetMedication.get());
+
+            // If pet is different, change the pet.
+            if(updatedDto.getPetID() != targetMedication.get().getPetID().getPetID()){
+                Pet updatedPet = new Pet();
+                updatedPet.setPetID(updatedDto.getPetID());
+                targetMedication.get().setPetID(updatedPet);
+            }
+
+            // If med type is different, change the med type.
+            if(updatedDto.getMedTypeID() != targetMedication.get().getMedTypeID().getMedTypeID()){
+                MedType updatedMedType = new MedType();
+                updatedMedType.setMedTypeID(updatedDto.getMedTypeID());
+                targetMedication.get().setMedTypeID(updatedMedType);
+            }
+
             medicationRepository.save(updatedMedication);
             return medicationMapper.convertToDto(updatedMedication);
         }